Ticket #58545: config.log

File config.log, 323.3 KB (added by photor, 5 years ago)
Line 
1This file contains any messages produced by compilers while
2running configure, to aid debugging if configure makes a mistake.
3
4It was created by configure, which was
5generated by GNU Autoconf 2.69.  Invocation command line was
6
7  $ ./configure --prefix=/opt/local --x-includes=/opt/local/include --x-libraries=/opt/local/lib --disable-x11-shared
8
9## --------- ##
10## Platform. ##
11## --------- ##
12
13hostname = MacBook-Pro-2.local
14uname -m = x86_64
15uname -r = 14.5.0
16uname -s = Darwin
17uname -v = Darwin Kernel Version 14.5.0: Sun Jun  4 21:40:08 PDT 2017; root:xnu-2782.70.3~1/RELEASE_X86_64
18
19/usr/bin/uname -p = i386
20/bin/uname -X     = unknown
21
22/bin/arch              = unknown
23/usr/bin/arch -k       = unknown
24/usr/convex/getsysinfo = unknown
25/usr/bin/hostinfo      = Mach kernel version:
26         Darwin Kernel Version 14.5.0: Sun Jun  4 21:40:08 PDT 2017; root:xnu-2782.70.3~1/RELEASE_X86_64
27Kernel configured for up to 8 processors.
284 processors are physically available.
298 processors are logically available.
30Processor type: x86_64h (Intel x86-64h Haswell)
31Processors active: 0 1 2 3 4 5 6 7
32Primary memory available: 16.00 gigabytes
33Default processor set: 231 tasks, 1278 threads, 8 processors
34Load average: 4.99, Mach factor: 3.90
35/bin/machine           = unknown
36/usr/bin/oslevel       = unknown
37/bin/universe          = unknown
38
39PATH: /opt/local/bin
40PATH: /opt/local/sbin
41PATH: /bin
42PATH: /sbin
43PATH: /usr/bin
44PATH: /usr/sbin
45
46
47## ----------- ##
48## Core tests. ##
49## ----------- ##
50
51configure:2764: checking build system type
52configure:2778: result: x86_64-apple-darwin14.5.0
53configure:2798: checking host system type
54configure:2811: result: x86_64-apple-darwin14.5.0
55configure:2852: checking how to print strings
56configure:2879: result: printf
57configure:2948: checking for gcc
58configure:2975: result: /usr/bin/clang
59configure:3204: checking for C compiler version
60configure:3213: /usr/bin/clang --version >&5
61Apple LLVM version 7.0.0 (clang-700.1.76)
62Target: x86_64-apple-darwin14.5.0
63Thread model: posix
64configure:3224: $? = 0
65configure:3213: /usr/bin/clang -v >&5
66Apple LLVM version 7.0.0 (clang-700.1.76)
67Target: x86_64-apple-darwin14.5.0
68Thread model: posix
69configure:3224: $? = 0
70configure:3213: /usr/bin/clang -V >&5
71clang: error: argument to '-V' is missing (expected 1 value)
72clang: error: no input files
73configure:3224: $? = 1
74configure:3213: /usr/bin/clang -qversion >&5
75clang: error: unknown argument: '-qversion'
76clang: error: no input files
77configure:3224: $? = 1
78configure:3244: checking whether the C compiler works
79configure:3266: /usr/bin/clang -pipe -Os -arch x86_64 -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
80configure:3270: $? = 0
81configure:3318: result: yes
82configure:3321: checking for C compiler default output file name
83configure:3323: result: a.out
84configure:3329: checking for suffix of executables
85configure:3336: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
86configure:3340: $? = 0
87configure:3362: result:
88configure:3384: checking whether we are cross compiling
89configure:3392: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
90configure:3396: $? = 0
91configure:3403: ./conftest
92configure:3407: $? = 0
93configure:3422: result: no
94configure:3427: checking for suffix of object files
95configure:3449: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
96configure:3453: $? = 0
97configure:3474: result: o
98configure:3478: checking whether we are using the GNU C compiler
99configure:3497: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
100configure:3497: $? = 0
101configure:3506: result: yes
102configure:3515: checking whether /usr/bin/clang accepts -g
103configure:3535: /usr/bin/clang -c -g -I/opt/local/include conftest.c >&5
104configure:3535: $? = 0
105configure:3576: result: yes
106configure:3593: checking for /usr/bin/clang option to accept ISO C89
107configure:3656: /usr/bin/clang  -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
108configure:3656: $? = 0
109configure:3669: result: none needed
110configure:3689: checking for a sed that does not truncate output
111configure:3753: result: /usr/bin/sed
112configure:3771: checking for grep that handles long lines and -e
113configure:3829: result: /usr/bin/grep
114configure:3834: checking for egrep
115configure:3896: result: /usr/bin/grep -E
116configure:3901: checking for fgrep
117configure:3963: result: /usr/bin/grep -F
118configure:3998: checking for ld used by /usr/bin/clang
119configure:4065: result: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
120configure:4072: checking if the linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) is GNU ld
121configure:4087: result: no
122configure:4099: checking for BSD- or MS-compatible name lister (nm)
123configure:4148: result: /opt/local/bin/nm -B
124configure:4278: checking the name lister (/opt/local/bin/nm -B) interface
125configure:4285: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
126configure:4288: /opt/local/bin/nm -B "conftest.o"
127configure:4291: output
1280000000000000000 S _some_variable
129configure:4298: result: BSD nm
130configure:4301: checking whether ln -s works
131configure:4305: result: yes
132configure:4313: checking the maximum length of command line arguments
133configure:4443: result: 196608
134configure:4460: checking whether the shell understands some XSI constructs
135configure:4470: result: yes
136configure:4474: checking whether the shell understands "+="
137configure:4480: result: yes
138configure:4515: checking how to convert x86_64-apple-darwin14.5.0 file names to x86_64-apple-darwin14.5.0 format
139configure:4555: result: func_convert_file_noop
140configure:4562: checking how to convert x86_64-apple-darwin14.5.0 file names to toolchain format
141configure:4582: result: func_convert_file_noop
142configure:4589: checking for /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld option to reload object files
143configure:4596: result: -r
144configure:4670: checking for objdump
145configure:4700: result: no
146configure:4726: checking how to recognize dependent libraries
147configure:4930: result: pass_all
148configure:5015: checking for dlltool
149configure:5045: result: no
150configure:5072: checking how to associate runtime and link libraries
151configure:5099: result: printf %s\n
152configure:5160: checking for ar
153configure:5176: found /opt/local/bin/ar
154configure:5187: result: ar
155configure:5224: checking for archiver @FILE support
156configure:5241: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
157configure:5241: $? = 0
158configure:5244: ar cru libconftest.a @conftest.lst >&5
159ar: @conftest.lst: No such file or directory
160configure:5247: $? = 1
161configure:5267: result: no
162configure:5325: checking for strip
163configure:5341: found /opt/local/bin/strip
164configure:5352: result: strip
165configure:5424: checking for ranlib
166configure:5440: found /opt/local/bin/ranlib
167configure:5451: result: ranlib
168configure:5528: checking for gawk
169configure:5544: found /opt/local/bin/gawk
170configure:5555: result: gawk
171configure:5595: checking command to parse /opt/local/bin/nm -B output from /usr/bin/clang object
172configure:5715: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
173configure:5718: $? = 0
174configure:5722: /opt/local/bin/nm -B conftest.o \| sed -n -e 's/^.*[ ]\([BCDEGRST][BCDEGRST]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p' | sed '/ __gnu_lto/d' \> conftest.nm
175configure:5725: $? = 0
176cannot find nm_test_var in conftest.nm
177configure:5715: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
178configure:5718: $? = 0
179configure:5722: /opt/local/bin/nm -B conftest.o \| sed -n -e 's/^.*[ ]\([BCDEGRST][BCDEGRST]*\)[ ][ ]*_\([_A-Za-z][_A-Za-z0-9]*\)$/\1 _\2 \2/p' | sed '/ __gnu_lto/d' \> conftest.nm
180configure:5725: $? = 0
181configure:5791: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c conftstm.o >&5
182configure:5794: $? = 0
183configure:5832: result: ok
184configure:5869: checking for sysroot
185configure:5899: result: no
186configure:6158: checking for mt
187configure:6188: result: no
188configure:6208: checking if : is a manifest tool
189configure:6214: : '-?'
190configure:6222: result: no
191configure:6278: checking for dsymutil
192configure:6294: found /usr/bin/dsymutil
193configure:6305: result: dsymutil
194configure:6370: checking for nmedit
195configure:6386: found /opt/local/bin/nmedit
196configure:6397: result: nmedit
197configure:6462: checking for lipo
198configure:6478: found /opt/local/bin/lipo
199configure:6489: result: lipo
200configure:6554: checking for otool
201configure:6570: found /opt/local/bin/otool
202configure:6581: result: otool
203configure:6646: checking for otool64
204configure:6676: result: no
205configure:6721: checking for -single_module linker flag
206/usr/bin/clang -pipe -Os -arch x86_64 -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 -o libconftest.dylib -dynamiclib -Wl,-single_module conftest.c
207configure:6754: result: yes
208configure:6757: checking for -exported_symbols_list linker flag
209configure:6777: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 -Wl,-exported_symbols_list,conftest.sym conftest.c  >&5
210configure:6777: $? = 0
211configure:6787: result: yes
212configure:6790: checking for -force_load linker flag
213/usr/bin/clang -pipe -Os -arch x86_64 -c -o conftest.o conftest.c
214ar cru libconftest.a conftest.o
215ranlib libconftest.a
216/usr/bin/clang -pipe -Os -arch x86_64 -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 -o conftest conftest.c -Wl,-force_load,./libconftest.a
217configure:6822: result: yes
218configure:6864: checking how to run the C preprocessor
219configure:6895: /usr/bin/clang -E -I/opt/local/include conftest.c
220configure:6895: $? = 0
221configure:6909: /usr/bin/clang -E -I/opt/local/include conftest.c
222conftest.c:9:10: fatal error: 'ac_nonexistent.h' file not found
223#include <ac_nonexistent.h>
224         ^
2251 error generated.
226configure:6909: $? = 1
227configure: failed program was:
228| /* confdefs.h */
229| #define PACKAGE_NAME ""
230| #define PACKAGE_TARNAME ""
231| #define PACKAGE_VERSION ""
232| #define PACKAGE_STRING ""
233| #define PACKAGE_BUGREPORT ""
234| #define PACKAGE_URL ""
235| /* end confdefs.h.  */
236| #include <ac_nonexistent.h>
237configure:6934: result: /usr/bin/clang -E
238configure:6954: /usr/bin/clang -E -I/opt/local/include conftest.c
239configure:6954: $? = 0
240configure:6968: /usr/bin/clang -E -I/opt/local/include conftest.c
241conftest.c:9:10: fatal error: 'ac_nonexistent.h' file not found
242#include <ac_nonexistent.h>
243         ^
2441 error generated.
245configure:6968: $? = 1
246configure: failed program was:
247| /* confdefs.h */
248| #define PACKAGE_NAME ""
249| #define PACKAGE_TARNAME ""
250| #define PACKAGE_VERSION ""
251| #define PACKAGE_STRING ""
252| #define PACKAGE_BUGREPORT ""
253| #define PACKAGE_URL ""
254| /* end confdefs.h.  */
255| #include <ac_nonexistent.h>
256configure:6997: checking for ANSI C header files
257configure:7017: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
258configure:7017: $? = 0
259configure:7090: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
260configure:7090: $? = 0
261configure:7090: ./conftest
262configure:7090: $? = 0
263configure:7101: result: yes
264configure:7114: checking for sys/types.h
265configure:7114: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
266configure:7114: $? = 0
267configure:7114: result: yes
268configure:7114: checking for sys/stat.h
269configure:7114: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
270configure:7114: $? = 0
271configure:7114: result: yes
272configure:7114: checking for stdlib.h
273configure:7114: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
274configure:7114: $? = 0
275configure:7114: result: yes
276configure:7114: checking for string.h
277configure:7114: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
278configure:7114: $? = 0
279configure:7114: result: yes
280configure:7114: checking for memory.h
281configure:7114: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
282configure:7114: $? = 0
283configure:7114: result: yes
284configure:7114: checking for strings.h
285configure:7114: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
286configure:7114: $? = 0
287configure:7114: result: yes
288configure:7114: checking for inttypes.h
289configure:7114: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
290configure:7114: $? = 0
291configure:7114: result: yes
292configure:7114: checking for stdint.h
293configure:7114: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
294configure:7114: $? = 0
295configure:7114: result: yes
296configure:7114: checking for unistd.h
297configure:7114: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
298configure:7114: $? = 0
299configure:7114: result: yes
300configure:7128: checking for dlfcn.h
301configure:7128: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include conftest.c >&5
302configure:7128: $? = 0
303configure:7128: result: yes
304configure:7632: checking for objdir
305configure:7647: result: .libs
306configure:7918: checking if /usr/bin/clang supports -fno-rtti -fno-exceptions
307configure:7936: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include -fno-rtti -fno-exceptions conftest.c >&5
308configure:7940: $? = 0
309configure:7953: result: yes
310configure:8280: checking for /usr/bin/clang option to produce PIC
311configure:8287: result: -fno-common -DPIC
312configure:8295: checking if /usr/bin/clang PIC flag -fno-common -DPIC works
313configure:8313: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include -fno-common -DPIC -DPIC conftest.c >&5
314configure:8317: $? = 0
315configure:8330: result: yes
316configure:8359: checking if /usr/bin/clang static flag -static works
317configure:8387: result: no
318configure:8402: checking if /usr/bin/clang supports -c -o file.o
319configure:8423: /usr/bin/clang -c -pipe -Os -arch x86_64 -I/opt/local/include -o out/conftest2.o conftest.c >&5
320configure:8427: $? = 0
321configure:8449: result: yes
322configure:8457: checking if /usr/bin/clang supports -c -o file.o
323configure:8504: result: yes
324configure:8537: checking whether the /usr/bin/clang linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) supports shared libraries
325configure:9690: result: yes
326configure:9930: checking dynamic linker characteristics
327configure:10672: result: darwin14.5.0 dyld
328configure:10779: checking how to hardcode library paths into programs
329configure:10804: result: immediate
330configure:11344: checking whether stripping libraries is possible
331configure:11358: result: yes
332configure:11384: checking if libtool supports shared libraries
333configure:11386: result: yes
334configure:11389: checking whether to build shared libraries
335configure:11410: result: yes
336configure:11413: checking whether to build static libraries
337configure:11417: result: yes
338configure:11516: checking for gcc
339configure:11543: result: /usr/bin/clang
340configure:11772: checking for C compiler version
341configure:11781: /usr/bin/clang --version >&5
342Apple LLVM version 7.0.0 (clang-700.1.76)
343Target: x86_64-apple-darwin14.5.0
344Thread model: posix
345configure:11792: $? = 0
346configure:11781: /usr/bin/clang -v >&5
347Apple LLVM version 7.0.0 (clang-700.1.76)
348Target: x86_64-apple-darwin14.5.0
349Thread model: posix
350configure:11792: $? = 0
351configure:11781: /usr/bin/clang -V >&5
352clang: error: argument to '-V' is missing (expected 1 value)
353clang: error: no input files
354configure:11792: $? = 1
355configure:11781: /usr/bin/clang -qversion >&5
356clang: error: unknown argument: '-qversion'
357clang: error: no input files
358configure:11792: $? = 1
359configure:11796: checking whether we are using the GNU C compiler
360configure:11824: result: yes
361configure:11833: checking whether /usr/bin/clang accepts -g
362configure:11894: result: yes
363configure:11911: checking for /usr/bin/clang option to accept ISO C89
364configure:11987: result: none needed
365configure:12119: checking for C++ compiler version
366configure:12128: /usr/bin/clang++ --version >&5
367Apple LLVM version 7.0.0 (clang-700.1.76)
368Target: x86_64-apple-darwin14.5.0
369Thread model: posix
370configure:12139: $? = 0
371configure:12128: /usr/bin/clang++ -v >&5
372Apple LLVM version 7.0.0 (clang-700.1.76)
373Target: x86_64-apple-darwin14.5.0
374Thread model: posix
375configure:12139: $? = 0
376configure:12128: /usr/bin/clang++ -V >&5
377clang: error: argument to '-V' is missing (expected 1 value)
378clang: error: no input files
379configure:12139: $? = 1
380configure:12128: /usr/bin/clang++ -qversion >&5
381clang: error: unknown argument: '-qversion'
382clang: error: no input files
383configure:12139: $? = 1
384configure:12143: checking whether we are using the GNU C++ compiler
385configure:12162: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -arch x86_64 -I/opt/local/include conftest.cpp >&5
386configure:12162: $? = 0
387configure:12171: result: yes
388configure:12180: checking whether /usr/bin/clang++ accepts -g
389configure:12200: /usr/bin/clang++ -c -g -I/opt/local/include conftest.cpp >&5
390configure:12200: $? = 0
391configure:12241: result: yes
392configure:12282: checking how to run the C++ preprocessor
393configure:12309: /usr/bin/clang++ -E -I/opt/local/include conftest.cpp
394configure:12309: $? = 0
395configure:12323: /usr/bin/clang++ -E -I/opt/local/include conftest.cpp
396conftest.cpp:21:10: fatal error: 'ac_nonexistent.h' file not found
397#include <ac_nonexistent.h>
398         ^
3991 error generated.
400configure:12323: $? = 1
401configure: failed program was:
402| /* confdefs.h */
403| #define PACKAGE_NAME ""
404| #define PACKAGE_TARNAME ""
405| #define PACKAGE_VERSION ""
406| #define PACKAGE_STRING ""
407| #define PACKAGE_BUGREPORT ""
408| #define PACKAGE_URL ""
409| #define STDC_HEADERS 1
410| #define HAVE_SYS_TYPES_H 1
411| #define HAVE_SYS_STAT_H 1
412| #define HAVE_STDLIB_H 1
413| #define HAVE_STRING_H 1
414| #define HAVE_MEMORY_H 1
415| #define HAVE_STRINGS_H 1
416| #define HAVE_INTTYPES_H 1
417| #define HAVE_STDINT_H 1
418| #define HAVE_UNISTD_H 1
419| #define HAVE_DLFCN_H 1
420| #define LT_OBJDIR ".libs/"
421| /* end confdefs.h.  */
422| #include <ac_nonexistent.h>
423configure:12348: result: /usr/bin/clang++ -E
424configure:12368: /usr/bin/clang++ -E -I/opt/local/include conftest.cpp
425configure:12368: $? = 0
426configure:12382: /usr/bin/clang++ -E -I/opt/local/include conftest.cpp
427conftest.cpp:21:10: fatal error: 'ac_nonexistent.h' file not found
428#include <ac_nonexistent.h>
429         ^
4301 error generated.
431configure:12382: $? = 1
432configure: failed program was:
433| /* confdefs.h */
434| #define PACKAGE_NAME ""
435| #define PACKAGE_TARNAME ""
436| #define PACKAGE_VERSION ""
437| #define PACKAGE_STRING ""
438| #define PACKAGE_BUGREPORT ""
439| #define PACKAGE_URL ""
440| #define STDC_HEADERS 1
441| #define HAVE_SYS_TYPES_H 1
442| #define HAVE_SYS_STAT_H 1
443| #define HAVE_STDLIB_H 1
444| #define HAVE_STRING_H 1
445| #define HAVE_MEMORY_H 1
446| #define HAVE_STRINGS_H 1
447| #define HAVE_INTTYPES_H 1
448| #define HAVE_STDINT_H 1
449| #define HAVE_UNISTD_H 1
450| #define HAVE_DLFCN_H 1
451| #define LT_OBJDIR ".libs/"
452| /* end confdefs.h.  */
453| #include <ac_nonexistent.h>
454configure:12551: checking for ld used by /usr/bin/clang++
455configure:12618: result: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
456configure:12625: checking if the linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) is GNU ld
457configure:12640: result: no
458configure:12695: checking whether the /usr/bin/clang++ linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) supports shared libraries
459configure:13700: result: yes
460configure:13736: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -arch x86_64 -I/opt/local/include conftest.cpp >&5
461configure:13739: $? = 0
462configure:14259: checking for /usr/bin/clang++ option to produce PIC
463configure:14266: result: -fno-common -DPIC
464configure:14274: checking if /usr/bin/clang++ PIC flag -fno-common -DPIC works
465configure:14292: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -arch x86_64 -I/opt/local/include -fno-common -DPIC -DPIC conftest.cpp >&5
466configure:14296: $? = 0
467configure:14309: result: yes
468configure:14332: checking if /usr/bin/clang++ static flag -static works
469configure:14360: result: no
470configure:14372: checking if /usr/bin/clang++ supports -c -o file.o
471configure:14393: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -arch x86_64 -I/opt/local/include -o out/conftest2.o conftest.cpp >&5
472configure:14397: $? = 0
473configure:14419: result: yes
474configure:14424: checking if /usr/bin/clang++ supports -c -o file.o
475configure:14471: result: yes
476configure:14501: checking whether the /usr/bin/clang++ linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) supports shared libraries
477configure:14537: result: yes
478configure:14678: checking dynamic linker characteristics
479configure:15347: result: darwin14.5.0 dyld
480configure:15400: checking how to hardcode library paths into programs
481configure:15425: result: immediate
482configure:15479: checking for a BSD-compatible install
483configure:15547: result: /usr/bin/install -c
484configure:15558: checking whether make sets $(MAKE)
485configure:15580: result: yes
486configure:15632: checking for windres
487configure:15662: result: no
488configure:15795: checking for an ANSI C-conforming const
489configure:15861: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
490configure:15861: $? = 0
491configure:15868: result: yes
492configure:15876: checking for inline
493configure:15892: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
494configure:15892: $? = 0
495configure:15900: result: inline
496configure:15918: checking for working volatile
497configure:15937: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
498configure:15937: $? = 0
499configure:15944: result: yes
500configure:15997: checking for GCC -MMD -MT option
501configure:16015: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
502configure:16015: $? = 0
503configure:16021: result: yes
504configure:16029: checking for linker option --no-undefined
505configure:16052: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 -Wl,--no-undefined conftest.c  >&5
506ld: unknown option: --no-undefined
507clang: error: linker command failed with exit code 1 (use -v to see invocation)
508configure:16052: $? = 1
509configure: failed program was:
510| /* confdefs.h */
511| #define PACKAGE_NAME ""
512| #define PACKAGE_TARNAME ""
513| #define PACKAGE_VERSION ""
514| #define PACKAGE_STRING ""
515| #define PACKAGE_BUGREPORT ""
516| #define PACKAGE_URL ""
517| #define STDC_HEADERS 1
518| #define HAVE_SYS_TYPES_H 1
519| #define HAVE_SYS_STAT_H 1
520| #define HAVE_STDLIB_H 1
521| #define HAVE_STRING_H 1
522| #define HAVE_MEMORY_H 1
523| #define HAVE_STRINGS_H 1
524| #define HAVE_INTTYPES_H 1
525| #define HAVE_STDINT_H 1
526| #define HAVE_UNISTD_H 1
527| #define HAVE_DLFCN_H 1
528| #define LT_OBJDIR ".libs/"
529| /* end confdefs.h.  */
530|
531|
532| int
533| main ()
534| {
535|
536|
537|   ;
538|   return 0;
539| }
540configure:16063: result: no
541configure:16078: checking for ANSI C header files
542configure:16182: result: yes
543configure:16193: checking for sys/types.h
544configure:16193: result: yes
545configure:16193: checking stdio.h usability
546configure:16193: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
547configure:16193: $? = 0
548configure:16193: result: yes
549configure:16193: checking stdio.h presence
550configure:16193: /usr/bin/clang -E -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c
551configure:16193: $? = 0
552configure:16193: result: yes
553configure:16193: checking for stdio.h
554configure:16193: result: yes
555configure:16193: checking for stdlib.h
556configure:16193: result: yes
557configure:16193: checking stddef.h usability
558configure:16193: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
559configure:16193: $? = 0
560configure:16193: result: yes
561configure:16193: checking stddef.h presence
562configure:16193: /usr/bin/clang -E -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c
563configure:16193: $? = 0
564configure:16193: result: yes
565configure:16193: checking for stddef.h
566configure:16193: result: yes
567configure:16193: checking stdarg.h usability
568configure:16193: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
569configure:16193: $? = 0
570configure:16193: result: yes
571configure:16193: checking stdarg.h presence
572configure:16193: /usr/bin/clang -E -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c
573configure:16193: $? = 0
574configure:16193: result: yes
575configure:16193: checking for stdarg.h
576configure:16193: result: yes
577configure:16193: checking malloc.h usability
578configure:16193: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
579conftest.c:61:10: fatal error: 'malloc.h' file not found
580#include <malloc.h>
581         ^
5821 error generated.
583configure:16193: $? = 1
584configure: failed program was:
585| /* confdefs.h */
586| #define PACKAGE_NAME ""
587| #define PACKAGE_TARNAME ""
588| #define PACKAGE_VERSION ""
589| #define PACKAGE_STRING ""
590| #define PACKAGE_BUGREPORT ""
591| #define PACKAGE_URL ""
592| #define STDC_HEADERS 1
593| #define HAVE_SYS_TYPES_H 1
594| #define HAVE_SYS_STAT_H 1
595| #define HAVE_STDLIB_H 1
596| #define HAVE_STRING_H 1
597| #define HAVE_MEMORY_H 1
598| #define HAVE_STRINGS_H 1
599| #define HAVE_INTTYPES_H 1
600| #define HAVE_STDINT_H 1
601| #define HAVE_UNISTD_H 1
602| #define HAVE_DLFCN_H 1
603| #define LT_OBJDIR ".libs/"
604| #define HAVE_LIBC 1
605| #define STDC_HEADERS 1
606| #define HAVE_SYS_TYPES_H 1
607| #define HAVE_STDIO_H 1
608| #define HAVE_STDLIB_H 1
609| #define HAVE_STDDEF_H 1
610| #define HAVE_STDARG_H 1
611| /* end confdefs.h.  */
612| #include <stdio.h>
613| #ifdef HAVE_SYS_TYPES_H
614| # include <sys/types.h>
615| #endif
616| #ifdef HAVE_SYS_STAT_H
617| # include <sys/stat.h>
618| #endif
619| #ifdef STDC_HEADERS
620| # include <stdlib.h>
621| # include <stddef.h>
622| #else
623| # ifdef HAVE_STDLIB_H
624| #  include <stdlib.h>
625| # endif
626| #endif
627| #ifdef HAVE_STRING_H
628| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
629| #  include <memory.h>
630| # endif
631| # include <string.h>
632| #endif
633| #ifdef HAVE_STRINGS_H
634| # include <strings.h>
635| #endif
636| #ifdef HAVE_INTTYPES_H
637| # include <inttypes.h>
638| #endif
639| #ifdef HAVE_STDINT_H
640| # include <stdint.h>
641| #endif
642| #ifdef HAVE_UNISTD_H
643| # include <unistd.h>
644| #endif
645| #include <malloc.h>
646configure:16193: result: no
647configure:16193: checking malloc.h presence
648configure:16193: /usr/bin/clang -E -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c
649conftest.c:28:10: fatal error: 'malloc.h' file not found
650#include <malloc.h>
651         ^
6521 error generated.
653configure:16193: $? = 1
654configure: failed program was:
655| /* confdefs.h */
656| #define PACKAGE_NAME ""
657| #define PACKAGE_TARNAME ""
658| #define PACKAGE_VERSION ""
659| #define PACKAGE_STRING ""
660| #define PACKAGE_BUGREPORT ""
661| #define PACKAGE_URL ""
662| #define STDC_HEADERS 1
663| #define HAVE_SYS_TYPES_H 1
664| #define HAVE_SYS_STAT_H 1
665| #define HAVE_STDLIB_H 1
666| #define HAVE_STRING_H 1
667| #define HAVE_MEMORY_H 1
668| #define HAVE_STRINGS_H 1
669| #define HAVE_INTTYPES_H 1
670| #define HAVE_STDINT_H 1
671| #define HAVE_UNISTD_H 1
672| #define HAVE_DLFCN_H 1
673| #define LT_OBJDIR ".libs/"
674| #define HAVE_LIBC 1
675| #define STDC_HEADERS 1
676| #define HAVE_SYS_TYPES_H 1
677| #define HAVE_STDIO_H 1
678| #define HAVE_STDLIB_H 1
679| #define HAVE_STDDEF_H 1
680| #define HAVE_STDARG_H 1
681| /* end confdefs.h.  */
682| #include <malloc.h>
683configure:16193: result: no
684configure:16193: checking for malloc.h
685configure:16193: result: no
686configure:16193: checking for memory.h
687configure:16193: result: yes
688configure:16193: checking for string.h
689configure:16193: result: yes
690configure:16193: checking for strings.h
691configure:16193: result: yes
692configure:16193: checking wchar.h usability
693configure:16193: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
694configure:16193: $? = 0
695configure:16193: result: yes
696configure:16193: checking wchar.h presence
697configure:16193: /usr/bin/clang -E -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c
698configure:16193: $? = 0
699configure:16193: result: yes
700configure:16193: checking for wchar.h
701configure:16193: result: yes
702configure:16193: checking for inttypes.h
703configure:16193: result: yes
704configure:16193: checking for stdint.h
705configure:16193: result: yes
706configure:16193: checking limits.h usability
707configure:16193: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
708configure:16193: $? = 0
709configure:16193: result: yes
710configure:16193: checking limits.h presence
711configure:16193: /usr/bin/clang -E -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c
712configure:16193: $? = 0
713configure:16193: result: yes
714configure:16193: checking for limits.h
715configure:16193: result: yes
716configure:16193: checking ctype.h usability
717configure:16193: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
718configure:16193: $? = 0
719configure:16193: result: yes
720configure:16193: checking ctype.h presence
721configure:16193: /usr/bin/clang -E -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c
722configure:16193: $? = 0
723configure:16193: result: yes
724configure:16193: checking for ctype.h
725configure:16193: result: yes
726configure:16193: checking math.h usability
727configure:16193: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
728configure:16193: $? = 0
729configure:16193: result: yes
730configure:16193: checking math.h presence
731configure:16193: /usr/bin/clang -E -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c
732configure:16193: $? = 0
733configure:16193: result: yes
734configure:16193: checking for math.h
735configure:16193: result: yes
736configure:16193: checking float.h usability
737configure:16193: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
738configure:16193: $? = 0
739configure:16193: result: yes
740configure:16193: checking float.h presence
741configure:16193: /usr/bin/clang -E -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c
742configure:16193: $? = 0
743configure:16193: result: yes
744configure:16193: checking for float.h
745configure:16193: result: yes
746configure:16193: checking iconv.h usability
747configure:16193: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
748configure:16193: $? = 0
749configure:16193: result: yes
750configure:16193: checking iconv.h presence
751configure:16193: /usr/bin/clang -E -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c
752configure:16193: $? = 0
753configure:16193: result: yes
754configure:16193: checking for iconv.h
755configure:16193: result: yes
756configure:16193: checking signal.h usability
757configure:16193: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
758configure:16193: $? = 0
759configure:16193: result: yes
760configure:16193: checking signal.h presence
761configure:16193: /usr/bin/clang -E -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c
762configure:16193: $? = 0
763configure:16193: result: yes
764configure:16193: checking for signal.h
765configure:16193: result: yes
766configure:16204: checking for size_t
767configure:16204: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
768configure:16204: $? = 0
769configure:16204: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
770conftest.c:76:21: error: expected expression
771if (sizeof ((size_t)))
772                    ^
7731 error generated.
774configure:16204: $? = 1
775configure: failed program was:
776| /* confdefs.h */
777| #define PACKAGE_NAME ""
778| #define PACKAGE_TARNAME ""
779| #define PACKAGE_VERSION ""
780| #define PACKAGE_STRING ""
781| #define PACKAGE_BUGREPORT ""
782| #define PACKAGE_URL ""
783| #define STDC_HEADERS 1
784| #define HAVE_SYS_TYPES_H 1
785| #define HAVE_SYS_STAT_H 1
786| #define HAVE_STDLIB_H 1
787| #define HAVE_STRING_H 1
788| #define HAVE_MEMORY_H 1
789| #define HAVE_STRINGS_H 1
790| #define HAVE_INTTYPES_H 1
791| #define HAVE_STDINT_H 1
792| #define HAVE_UNISTD_H 1
793| #define HAVE_DLFCN_H 1
794| #define LT_OBJDIR ".libs/"
795| #define HAVE_LIBC 1
796| #define STDC_HEADERS 1
797| #define HAVE_SYS_TYPES_H 1
798| #define HAVE_STDIO_H 1
799| #define HAVE_STDLIB_H 1
800| #define HAVE_STDDEF_H 1
801| #define HAVE_STDARG_H 1
802| #define HAVE_MEMORY_H 1
803| #define HAVE_STRING_H 1
804| #define HAVE_STRINGS_H 1
805| #define HAVE_WCHAR_H 1
806| #define HAVE_INTTYPES_H 1
807| #define HAVE_STDINT_H 1
808| #define HAVE_LIMITS_H 1
809| #define HAVE_CTYPE_H 1
810| #define HAVE_MATH_H 1
811| #define HAVE_FLOAT_H 1
812| #define HAVE_ICONV_H 1
813| #define HAVE_SIGNAL_H 1
814| /* end confdefs.h.  */
815| #include <stdio.h>
816| #ifdef HAVE_SYS_TYPES_H
817| # include <sys/types.h>
818| #endif
819| #ifdef HAVE_SYS_STAT_H
820| # include <sys/stat.h>
821| #endif
822| #ifdef STDC_HEADERS
823| # include <stdlib.h>
824| # include <stddef.h>
825| #else
826| # ifdef HAVE_STDLIB_H
827| #  include <stdlib.h>
828| # endif
829| #endif
830| #ifdef HAVE_STRING_H
831| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
832| #  include <memory.h>
833| # endif
834| # include <string.h>
835| #endif
836| #ifdef HAVE_STRINGS_H
837| # include <strings.h>
838| #endif
839| #ifdef HAVE_INTTYPES_H
840| # include <inttypes.h>
841| #endif
842| #ifdef HAVE_STDINT_H
843| # include <stdint.h>
844| #endif
845| #ifdef HAVE_UNISTD_H
846| # include <unistd.h>
847| #endif
848| int
849| main ()
850| {
851| if (sizeof ((size_t)))
852|           return 0;
853|   ;
854|   return 0;
855| }
856configure:16204: result: yes
857configure:16216: checking for M_PI in math.h
858configure:16240: result: yes
859configure:16255: checking for working alloca.h
860configure:16272: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
861configure:16272: $? = 0
862configure:16280: result: yes
863configure:16288: checking for alloca
864configure:16325: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
865configure:16325: $? = 0
866configure:16333: result: yes
867configure:16442: checking for working memcmp
868configure:16485: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
869configure:16485: $? = 0
870configure:16485: ./conftest
871configure:16485: $? = 0
872configure:16495: result: yes
873configure:16509: checking for working strtod
874configure:16550: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
875configure:16550: $? = 0
876configure:16550: ./conftest
877configure:16550: $? = 0
878configure:16560: result: yes
879configure:16627: checking for mprotect
880configure:16627: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
881configure:16627: $? = 0
882configure:16627: result: yes
883configure:16644: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
884configure:16644: $? = 0
885configure:16657: checking for malloc
886configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
887conftest.c:69:6: warning: incompatible redeclaration of library function 'malloc' [-Wincompatible-library-redeclaration]
888char malloc ();
889     ^
890conftest.c:69:6: note: 'malloc' is a builtin with type 'void *(unsigned long)'
8911 warning generated.
892configure:16657: $? = 0
893configure:16657: result: yes
894configure:16657: checking for calloc
895configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
896conftest.c:70:6: warning: incompatible redeclaration of library function 'calloc' [-Wincompatible-library-redeclaration]
897char calloc ();
898     ^
899conftest.c:70:6: note: 'calloc' is a builtin with type 'void *(unsigned long, unsigned long)'
9001 warning generated.
901configure:16657: $? = 0
902configure:16657: result: yes
903configure:16657: checking for realloc
904configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
905conftest.c:71:6: warning: incompatible redeclaration of library function 'realloc' [-Wincompatible-library-redeclaration]
906char realloc ();
907     ^
908conftest.c:71:6: note: 'realloc' is a builtin with type 'void *(void *, unsigned long)'
9091 warning generated.
910configure:16657: $? = 0
911configure:16657: result: yes
912configure:16657: checking for free
913configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
914configure:16657: $? = 0
915configure:16657: result: yes
916configure:16657: checking for getenv
917configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
918configure:16657: $? = 0
919configure:16657: result: yes
920configure:16657: checking for setenv
921configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
922configure:16657: $? = 0
923configure:16657: result: yes
924configure:16657: checking for putenv
925configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
926configure:16657: $? = 0
927configure:16657: result: yes
928configure:16657: checking for unsetenv
929configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
930configure:16657: $? = 0
931configure:16657: result: yes
932configure:16657: checking for qsort
933configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
934configure:16657: $? = 0
935configure:16657: result: yes
936configure:16657: checking for abs
937configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
938conftest.c:78:6: warning: incompatible redeclaration of library function 'abs' [-Wincompatible-library-redeclaration]
939char abs ();
940     ^
941conftest.c:78:6: note: 'abs' is a builtin with type 'int (int)'
9421 warning generated.
943configure:16657: $? = 0
944configure:16657: result: yes
945configure:16657: checking for bcopy
946configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
947configure:16657: $? = 0
948configure:16657: result: yes
949configure:16657: checking for memset
950configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
951conftest.c:80:6: warning: incompatible redeclaration of library function 'memset' [-Wincompatible-library-redeclaration]
952char memset ();
953     ^
954conftest.c:80:6: note: 'memset' is a builtin with type 'void *(void *, int, unsigned long)'
9551 warning generated.
956configure:16657: $? = 0
957configure:16657: result: yes
958configure:16657: checking for memcpy
959configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
960conftest.c:81:6: warning: incompatible redeclaration of library function 'memcpy' [-Wincompatible-library-redeclaration]
961char memcpy ();
962     ^
963conftest.c:81:6: note: 'memcpy' is a builtin with type 'void *(void *, const void *, unsigned long)'
9641 warning generated.
965configure:16657: $? = 0
966configure:16657: result: yes
967configure:16657: checking for memmove
968configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
969conftest.c:82:6: warning: incompatible redeclaration of library function 'memmove' [-Wincompatible-library-redeclaration]
970char memmove ();
971     ^
972conftest.c:82:6: note: 'memmove' is a builtin with type 'void *(void *, const void *, unsigned long)'
9731 warning generated.
974configure:16657: $? = 0
975configure:16657: result: yes
976configure:16657: checking for wcslen
977configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
978configure:16657: $? = 0
979configure:16657: result: yes
980configure:16657: checking for wcscmp
981configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
982configure:16657: $? = 0
983configure:16657: result: yes
984configure:16657: checking for strlen
985configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
986conftest.c:85:6: warning: incompatible redeclaration of library function 'strlen' [-Wincompatible-library-redeclaration]
987char strlen ();
988     ^
989conftest.c:85:6: note: 'strlen' is a builtin with type 'unsigned long (const char *)'
9901 warning generated.
991configure:16657: $? = 0
992configure:16657: result: yes
993configure:16657: checking for strlcpy
994configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
995conftest.c:86:6: warning: incompatible redeclaration of library function 'strlcpy' [-Wincompatible-library-redeclaration]
996char strlcpy ();
997     ^
998conftest.c:86:6: note: 'strlcpy' is a builtin with type 'unsigned long (char *, const char *, unsigned long)'
9991 warning generated.
1000configure:16657: $? = 0
1001configure:16657: result: yes
1002configure:16657: checking for strlcat
1003configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
1004conftest.c:87:6: warning: incompatible redeclaration of library function 'strlcat' [-Wincompatible-library-redeclaration]
1005char strlcat ();
1006     ^
1007conftest.c:87:6: note: 'strlcat' is a builtin with type 'unsigned long (char *, const char *, unsigned long)'
10081 warning generated.
1009configure:16657: $? = 0
1010configure:16657: result: yes
1011configure:16657: checking for _strrev
1012configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
1013Undefined symbols for architecture x86_64:
1014  "__strrev", referenced from:
1015      _main in conftest-37438c.o
1016ld: symbol(s) not found for architecture x86_64
1017clang: error: linker command failed with exit code 1 (use -v to see invocation)
1018configure:16657: $? = 1
1019configure: failed program was:
1020| /* confdefs.h */
1021| #define PACKAGE_NAME ""
1022| #define PACKAGE_TARNAME ""
1023| #define PACKAGE_VERSION ""
1024| #define PACKAGE_STRING ""
1025| #define PACKAGE_BUGREPORT ""
1026| #define PACKAGE_URL ""
1027| #define STDC_HEADERS 1
1028| #define HAVE_SYS_TYPES_H 1
1029| #define HAVE_SYS_STAT_H 1
1030| #define HAVE_STDLIB_H 1
1031| #define HAVE_STRING_H 1
1032| #define HAVE_MEMORY_H 1
1033| #define HAVE_STRINGS_H 1
1034| #define HAVE_INTTYPES_H 1
1035| #define HAVE_STDINT_H 1
1036| #define HAVE_UNISTD_H 1
1037| #define HAVE_DLFCN_H 1
1038| #define LT_OBJDIR ".libs/"
1039| #define HAVE_LIBC 1
1040| #define STDC_HEADERS 1
1041| #define HAVE_SYS_TYPES_H 1
1042| #define HAVE_STDIO_H 1
1043| #define HAVE_STDLIB_H 1
1044| #define HAVE_STDDEF_H 1
1045| #define HAVE_STDARG_H 1
1046| #define HAVE_MEMORY_H 1
1047| #define HAVE_STRING_H 1
1048| #define HAVE_STRINGS_H 1
1049| #define HAVE_WCHAR_H 1
1050| #define HAVE_INTTYPES_H 1
1051| #define HAVE_STDINT_H 1
1052| #define HAVE_LIMITS_H 1
1053| #define HAVE_CTYPE_H 1
1054| #define HAVE_MATH_H 1
1055| #define HAVE_FLOAT_H 1
1056| #define HAVE_ICONV_H 1
1057| #define HAVE_SIGNAL_H 1
1058| #define HAVE_M_PI /**/
1059| #define HAVE_ALLOCA_H 1
1060| #define HAVE_ALLOCA 1
1061| #define HAVE_MEMCMP 1
1062| #define HAVE_STRTOD 1
1063| #define HAVE_MPROTECT 1
1064| #define HAVE_MALLOC 1
1065| #define HAVE_CALLOC 1
1066| #define HAVE_REALLOC 1
1067| #define HAVE_FREE 1
1068| #define HAVE_GETENV 1
1069| #define HAVE_SETENV 1
1070| #define HAVE_PUTENV 1
1071| #define HAVE_UNSETENV 1
1072| #define HAVE_QSORT 1
1073| #define HAVE_ABS 1
1074| #define HAVE_BCOPY 1
1075| #define HAVE_MEMSET 1
1076| #define HAVE_MEMCPY 1
1077| #define HAVE_MEMMOVE 1
1078| #define HAVE_WCSLEN 1
1079| #define HAVE_WCSCMP 1
1080| #define HAVE_STRLEN 1
1081| #define HAVE_STRLCPY 1
1082| #define HAVE_STRLCAT 1
1083| /* end confdefs.h.  */
1084| /* Define _strrev to an innocuous variant, in case <limits.h> declares _strrev.
1085|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1086| #define _strrev innocuous__strrev
1087|
1088| /* System header to define __stub macros and hopefully few prototypes,
1089|     which can conflict with char _strrev (); below.
1090|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1091|     <limits.h> exists even on freestanding compilers.  */
1092|
1093| #ifdef __STDC__
1094| # include <limits.h>
1095| #else
1096| # include <assert.h>
1097| #endif
1098|
1099| #undef _strrev
1100|
1101| /* Override any GCC internal prototype to avoid an error.
1102|    Use char because int might match the return type of a GCC
1103|    builtin and then its argument prototype would still apply.  */
1104| #ifdef __cplusplus
1105| extern "C"
1106| #endif
1107| char _strrev ();
1108| /* The GNU C library defines this for functions which it implements
1109|     to always fail with ENOSYS.  Some functions are actually named
1110|     something starting with __ and the normal name is an alias.  */
1111| #if defined __stub__strrev || defined __stub____strrev
1112| choke me
1113| #endif
1114|
1115| int
1116| main ()
1117| {
1118| return _strrev ();
1119|   ;
1120|   return 0;
1121| }
1122configure:16657: result: no
1123configure:16657: checking for _strupr
1124configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
1125Undefined symbols for architecture x86_64:
1126  "__strupr", referenced from:
1127      _main in conftest-69d323.o
1128ld: symbol(s) not found for architecture x86_64
1129clang: error: linker command failed with exit code 1 (use -v to see invocation)
1130configure:16657: $? = 1
1131configure: failed program was:
1132| /* confdefs.h */
1133| #define PACKAGE_NAME ""
1134| #define PACKAGE_TARNAME ""
1135| #define PACKAGE_VERSION ""
1136| #define PACKAGE_STRING ""
1137| #define PACKAGE_BUGREPORT ""
1138| #define PACKAGE_URL ""
1139| #define STDC_HEADERS 1
1140| #define HAVE_SYS_TYPES_H 1
1141| #define HAVE_SYS_STAT_H 1
1142| #define HAVE_STDLIB_H 1
1143| #define HAVE_STRING_H 1
1144| #define HAVE_MEMORY_H 1
1145| #define HAVE_STRINGS_H 1
1146| #define HAVE_INTTYPES_H 1
1147| #define HAVE_STDINT_H 1
1148| #define HAVE_UNISTD_H 1
1149| #define HAVE_DLFCN_H 1
1150| #define LT_OBJDIR ".libs/"
1151| #define HAVE_LIBC 1
1152| #define STDC_HEADERS 1
1153| #define HAVE_SYS_TYPES_H 1
1154| #define HAVE_STDIO_H 1
1155| #define HAVE_STDLIB_H 1
1156| #define HAVE_STDDEF_H 1
1157| #define HAVE_STDARG_H 1
1158| #define HAVE_MEMORY_H 1
1159| #define HAVE_STRING_H 1
1160| #define HAVE_STRINGS_H 1
1161| #define HAVE_WCHAR_H 1
1162| #define HAVE_INTTYPES_H 1
1163| #define HAVE_STDINT_H 1
1164| #define HAVE_LIMITS_H 1
1165| #define HAVE_CTYPE_H 1
1166| #define HAVE_MATH_H 1
1167| #define HAVE_FLOAT_H 1
1168| #define HAVE_ICONV_H 1
1169| #define HAVE_SIGNAL_H 1
1170| #define HAVE_M_PI /**/
1171| #define HAVE_ALLOCA_H 1
1172| #define HAVE_ALLOCA 1
1173| #define HAVE_MEMCMP 1
1174| #define HAVE_STRTOD 1
1175| #define HAVE_MPROTECT 1
1176| #define HAVE_MALLOC 1
1177| #define HAVE_CALLOC 1
1178| #define HAVE_REALLOC 1
1179| #define HAVE_FREE 1
1180| #define HAVE_GETENV 1
1181| #define HAVE_SETENV 1
1182| #define HAVE_PUTENV 1
1183| #define HAVE_UNSETENV 1
1184| #define HAVE_QSORT 1
1185| #define HAVE_ABS 1
1186| #define HAVE_BCOPY 1
1187| #define HAVE_MEMSET 1
1188| #define HAVE_MEMCPY 1
1189| #define HAVE_MEMMOVE 1
1190| #define HAVE_WCSLEN 1
1191| #define HAVE_WCSCMP 1
1192| #define HAVE_STRLEN 1
1193| #define HAVE_STRLCPY 1
1194| #define HAVE_STRLCAT 1
1195| /* end confdefs.h.  */
1196| /* Define _strupr to an innocuous variant, in case <limits.h> declares _strupr.
1197|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1198| #define _strupr innocuous__strupr
1199|
1200| /* System header to define __stub macros and hopefully few prototypes,
1201|     which can conflict with char _strupr (); below.
1202|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1203|     <limits.h> exists even on freestanding compilers.  */
1204|
1205| #ifdef __STDC__
1206| # include <limits.h>
1207| #else
1208| # include <assert.h>
1209| #endif
1210|
1211| #undef _strupr
1212|
1213| /* Override any GCC internal prototype to avoid an error.
1214|    Use char because int might match the return type of a GCC
1215|    builtin and then its argument prototype would still apply.  */
1216| #ifdef __cplusplus
1217| extern "C"
1218| #endif
1219| char _strupr ();
1220| /* The GNU C library defines this for functions which it implements
1221|     to always fail with ENOSYS.  Some functions are actually named
1222|     something starting with __ and the normal name is an alias.  */
1223| #if defined __stub__strupr || defined __stub____strupr
1224| choke me
1225| #endif
1226|
1227| int
1228| main ()
1229| {
1230| return _strupr ();
1231|   ;
1232|   return 0;
1233| }
1234configure:16657: result: no
1235configure:16657: checking for _strlwr
1236configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
1237Undefined symbols for architecture x86_64:
1238  "__strlwr", referenced from:
1239      _main in conftest-ea1769.o
1240ld: symbol(s) not found for architecture x86_64
1241clang: error: linker command failed with exit code 1 (use -v to see invocation)
1242configure:16657: $? = 1
1243configure: failed program was:
1244| /* confdefs.h */
1245| #define PACKAGE_NAME ""
1246| #define PACKAGE_TARNAME ""
1247| #define PACKAGE_VERSION ""
1248| #define PACKAGE_STRING ""
1249| #define PACKAGE_BUGREPORT ""
1250| #define PACKAGE_URL ""
1251| #define STDC_HEADERS 1
1252| #define HAVE_SYS_TYPES_H 1
1253| #define HAVE_SYS_STAT_H 1
1254| #define HAVE_STDLIB_H 1
1255| #define HAVE_STRING_H 1
1256| #define HAVE_MEMORY_H 1
1257| #define HAVE_STRINGS_H 1
1258| #define HAVE_INTTYPES_H 1
1259| #define HAVE_STDINT_H 1
1260| #define HAVE_UNISTD_H 1
1261| #define HAVE_DLFCN_H 1
1262| #define LT_OBJDIR ".libs/"
1263| #define HAVE_LIBC 1
1264| #define STDC_HEADERS 1
1265| #define HAVE_SYS_TYPES_H 1
1266| #define HAVE_STDIO_H 1
1267| #define HAVE_STDLIB_H 1
1268| #define HAVE_STDDEF_H 1
1269| #define HAVE_STDARG_H 1
1270| #define HAVE_MEMORY_H 1
1271| #define HAVE_STRING_H 1
1272| #define HAVE_STRINGS_H 1
1273| #define HAVE_WCHAR_H 1
1274| #define HAVE_INTTYPES_H 1
1275| #define HAVE_STDINT_H 1
1276| #define HAVE_LIMITS_H 1
1277| #define HAVE_CTYPE_H 1
1278| #define HAVE_MATH_H 1
1279| #define HAVE_FLOAT_H 1
1280| #define HAVE_ICONV_H 1
1281| #define HAVE_SIGNAL_H 1
1282| #define HAVE_M_PI /**/
1283| #define HAVE_ALLOCA_H 1
1284| #define HAVE_ALLOCA 1
1285| #define HAVE_MEMCMP 1
1286| #define HAVE_STRTOD 1
1287| #define HAVE_MPROTECT 1
1288| #define HAVE_MALLOC 1
1289| #define HAVE_CALLOC 1
1290| #define HAVE_REALLOC 1
1291| #define HAVE_FREE 1
1292| #define HAVE_GETENV 1
1293| #define HAVE_SETENV 1
1294| #define HAVE_PUTENV 1
1295| #define HAVE_UNSETENV 1
1296| #define HAVE_QSORT 1
1297| #define HAVE_ABS 1
1298| #define HAVE_BCOPY 1
1299| #define HAVE_MEMSET 1
1300| #define HAVE_MEMCPY 1
1301| #define HAVE_MEMMOVE 1
1302| #define HAVE_WCSLEN 1
1303| #define HAVE_WCSCMP 1
1304| #define HAVE_STRLEN 1
1305| #define HAVE_STRLCPY 1
1306| #define HAVE_STRLCAT 1
1307| /* end confdefs.h.  */
1308| /* Define _strlwr to an innocuous variant, in case <limits.h> declares _strlwr.
1309|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1310| #define _strlwr innocuous__strlwr
1311|
1312| /* System header to define __stub macros and hopefully few prototypes,
1313|     which can conflict with char _strlwr (); below.
1314|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1315|     <limits.h> exists even on freestanding compilers.  */
1316|
1317| #ifdef __STDC__
1318| # include <limits.h>
1319| #else
1320| # include <assert.h>
1321| #endif
1322|
1323| #undef _strlwr
1324|
1325| /* Override any GCC internal prototype to avoid an error.
1326|    Use char because int might match the return type of a GCC
1327|    builtin and then its argument prototype would still apply.  */
1328| #ifdef __cplusplus
1329| extern "C"
1330| #endif
1331| char _strlwr ();
1332| /* The GNU C library defines this for functions which it implements
1333|     to always fail with ENOSYS.  Some functions are actually named
1334|     something starting with __ and the normal name is an alias.  */
1335| #if defined __stub__strlwr || defined __stub____strlwr
1336| choke me
1337| #endif
1338|
1339| int
1340| main ()
1341| {
1342| return _strlwr ();
1343|   ;
1344|   return 0;
1345| }
1346configure:16657: result: no
1347configure:16657: checking for strchr
1348configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
1349conftest.c:88:6: warning: incompatible redeclaration of library function 'strchr' [-Wincompatible-library-redeclaration]
1350char strchr ();
1351     ^
1352conftest.c:88:6: note: 'strchr' is a builtin with type 'char *(const char *, int)'
13531 warning generated.
1354configure:16657: $? = 0
1355configure:16657: result: yes
1356configure:16657: checking for strrchr
1357configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
1358conftest.c:89:6: warning: incompatible redeclaration of library function 'strrchr' [-Wincompatible-library-redeclaration]
1359char strrchr ();
1360     ^
1361conftest.c:89:6: note: 'strrchr' is a builtin with type 'char *(const char *, int)'
13621 warning generated.
1363configure:16657: $? = 0
1364configure:16657: result: yes
1365configure:16657: checking for strstr
1366configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
1367conftest.c:90:6: warning: incompatible redeclaration of library function 'strstr' [-Wincompatible-library-redeclaration]
1368char strstr ();
1369     ^
1370conftest.c:90:6: note: 'strstr' is a builtin with type 'char *(const char *, const char *)'
13711 warning generated.
1372configure:16657: $? = 0
1373configure:16657: result: yes
1374configure:16657: checking for itoa
1375configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
1376Undefined symbols for architecture x86_64:
1377  "_itoa", referenced from:
1378      _main in conftest-d6a166.o
1379ld: symbol(s) not found for architecture x86_64
1380clang: error: linker command failed with exit code 1 (use -v to see invocation)
1381configure:16657: $? = 1
1382configure: failed program was:
1383| /* confdefs.h */
1384| #define PACKAGE_NAME ""
1385| #define PACKAGE_TARNAME ""
1386| #define PACKAGE_VERSION ""
1387| #define PACKAGE_STRING ""
1388| #define PACKAGE_BUGREPORT ""
1389| #define PACKAGE_URL ""
1390| #define STDC_HEADERS 1
1391| #define HAVE_SYS_TYPES_H 1
1392| #define HAVE_SYS_STAT_H 1
1393| #define HAVE_STDLIB_H 1
1394| #define HAVE_STRING_H 1
1395| #define HAVE_MEMORY_H 1
1396| #define HAVE_STRINGS_H 1
1397| #define HAVE_INTTYPES_H 1
1398| #define HAVE_STDINT_H 1
1399| #define HAVE_UNISTD_H 1
1400| #define HAVE_DLFCN_H 1
1401| #define LT_OBJDIR ".libs/"
1402| #define HAVE_LIBC 1
1403| #define STDC_HEADERS 1
1404| #define HAVE_SYS_TYPES_H 1
1405| #define HAVE_STDIO_H 1
1406| #define HAVE_STDLIB_H 1
1407| #define HAVE_STDDEF_H 1
1408| #define HAVE_STDARG_H 1
1409| #define HAVE_MEMORY_H 1
1410| #define HAVE_STRING_H 1
1411| #define HAVE_STRINGS_H 1
1412| #define HAVE_WCHAR_H 1
1413| #define HAVE_INTTYPES_H 1
1414| #define HAVE_STDINT_H 1
1415| #define HAVE_LIMITS_H 1
1416| #define HAVE_CTYPE_H 1
1417| #define HAVE_MATH_H 1
1418| #define HAVE_FLOAT_H 1
1419| #define HAVE_ICONV_H 1
1420| #define HAVE_SIGNAL_H 1
1421| #define HAVE_M_PI /**/
1422| #define HAVE_ALLOCA_H 1
1423| #define HAVE_ALLOCA 1
1424| #define HAVE_MEMCMP 1
1425| #define HAVE_STRTOD 1
1426| #define HAVE_MPROTECT 1
1427| #define HAVE_MALLOC 1
1428| #define HAVE_CALLOC 1
1429| #define HAVE_REALLOC 1
1430| #define HAVE_FREE 1
1431| #define HAVE_GETENV 1
1432| #define HAVE_SETENV 1
1433| #define HAVE_PUTENV 1
1434| #define HAVE_UNSETENV 1
1435| #define HAVE_QSORT 1
1436| #define HAVE_ABS 1
1437| #define HAVE_BCOPY 1
1438| #define HAVE_MEMSET 1
1439| #define HAVE_MEMCPY 1
1440| #define HAVE_MEMMOVE 1
1441| #define HAVE_WCSLEN 1
1442| #define HAVE_WCSCMP 1
1443| #define HAVE_STRLEN 1
1444| #define HAVE_STRLCPY 1
1445| #define HAVE_STRLCAT 1
1446| #define HAVE_STRCHR 1
1447| #define HAVE_STRRCHR 1
1448| #define HAVE_STRSTR 1
1449| /* end confdefs.h.  */
1450| /* Define itoa to an innocuous variant, in case <limits.h> declares itoa.
1451|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1452| #define itoa innocuous_itoa
1453|
1454| /* System header to define __stub macros and hopefully few prototypes,
1455|     which can conflict with char itoa (); below.
1456|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1457|     <limits.h> exists even on freestanding compilers.  */
1458|
1459| #ifdef __STDC__
1460| # include <limits.h>
1461| #else
1462| # include <assert.h>
1463| #endif
1464|
1465| #undef itoa
1466|
1467| /* Override any GCC internal prototype to avoid an error.
1468|    Use char because int might match the return type of a GCC
1469|    builtin and then its argument prototype would still apply.  */
1470| #ifdef __cplusplus
1471| extern "C"
1472| #endif
1473| char itoa ();
1474| /* The GNU C library defines this for functions which it implements
1475|     to always fail with ENOSYS.  Some functions are actually named
1476|     something starting with __ and the normal name is an alias.  */
1477| #if defined __stub_itoa || defined __stub___itoa
1478| choke me
1479| #endif
1480|
1481| int
1482| main ()
1483| {
1484| return itoa ();
1485|   ;
1486|   return 0;
1487| }
1488configure:16657: result: no
1489configure:16657: checking for _ltoa
1490configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
1491Undefined symbols for architecture x86_64:
1492  "__ltoa", referenced from:
1493      _main in conftest-2710e0.o
1494ld: symbol(s) not found for architecture x86_64
1495clang: error: linker command failed with exit code 1 (use -v to see invocation)
1496configure:16657: $? = 1
1497configure: failed program was:
1498| /* confdefs.h */
1499| #define PACKAGE_NAME ""
1500| #define PACKAGE_TARNAME ""
1501| #define PACKAGE_VERSION ""
1502| #define PACKAGE_STRING ""
1503| #define PACKAGE_BUGREPORT ""
1504| #define PACKAGE_URL ""
1505| #define STDC_HEADERS 1
1506| #define HAVE_SYS_TYPES_H 1
1507| #define HAVE_SYS_STAT_H 1
1508| #define HAVE_STDLIB_H 1
1509| #define HAVE_STRING_H 1
1510| #define HAVE_MEMORY_H 1
1511| #define HAVE_STRINGS_H 1
1512| #define HAVE_INTTYPES_H 1
1513| #define HAVE_STDINT_H 1
1514| #define HAVE_UNISTD_H 1
1515| #define HAVE_DLFCN_H 1
1516| #define LT_OBJDIR ".libs/"
1517| #define HAVE_LIBC 1
1518| #define STDC_HEADERS 1
1519| #define HAVE_SYS_TYPES_H 1
1520| #define HAVE_STDIO_H 1
1521| #define HAVE_STDLIB_H 1
1522| #define HAVE_STDDEF_H 1
1523| #define HAVE_STDARG_H 1
1524| #define HAVE_MEMORY_H 1
1525| #define HAVE_STRING_H 1
1526| #define HAVE_STRINGS_H 1
1527| #define HAVE_WCHAR_H 1
1528| #define HAVE_INTTYPES_H 1
1529| #define HAVE_STDINT_H 1
1530| #define HAVE_LIMITS_H 1
1531| #define HAVE_CTYPE_H 1
1532| #define HAVE_MATH_H 1
1533| #define HAVE_FLOAT_H 1
1534| #define HAVE_ICONV_H 1
1535| #define HAVE_SIGNAL_H 1
1536| #define HAVE_M_PI /**/
1537| #define HAVE_ALLOCA_H 1
1538| #define HAVE_ALLOCA 1
1539| #define HAVE_MEMCMP 1
1540| #define HAVE_STRTOD 1
1541| #define HAVE_MPROTECT 1
1542| #define HAVE_MALLOC 1
1543| #define HAVE_CALLOC 1
1544| #define HAVE_REALLOC 1
1545| #define HAVE_FREE 1
1546| #define HAVE_GETENV 1
1547| #define HAVE_SETENV 1
1548| #define HAVE_PUTENV 1
1549| #define HAVE_UNSETENV 1
1550| #define HAVE_QSORT 1
1551| #define HAVE_ABS 1
1552| #define HAVE_BCOPY 1
1553| #define HAVE_MEMSET 1
1554| #define HAVE_MEMCPY 1
1555| #define HAVE_MEMMOVE 1
1556| #define HAVE_WCSLEN 1
1557| #define HAVE_WCSCMP 1
1558| #define HAVE_STRLEN 1
1559| #define HAVE_STRLCPY 1
1560| #define HAVE_STRLCAT 1
1561| #define HAVE_STRCHR 1
1562| #define HAVE_STRRCHR 1
1563| #define HAVE_STRSTR 1
1564| /* end confdefs.h.  */
1565| /* Define _ltoa to an innocuous variant, in case <limits.h> declares _ltoa.
1566|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1567| #define _ltoa innocuous__ltoa
1568|
1569| /* System header to define __stub macros and hopefully few prototypes,
1570|     which can conflict with char _ltoa (); below.
1571|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1572|     <limits.h> exists even on freestanding compilers.  */
1573|
1574| #ifdef __STDC__
1575| # include <limits.h>
1576| #else
1577| # include <assert.h>
1578| #endif
1579|
1580| #undef _ltoa
1581|
1582| /* Override any GCC internal prototype to avoid an error.
1583|    Use char because int might match the return type of a GCC
1584|    builtin and then its argument prototype would still apply.  */
1585| #ifdef __cplusplus
1586| extern "C"
1587| #endif
1588| char _ltoa ();
1589| /* The GNU C library defines this for functions which it implements
1590|     to always fail with ENOSYS.  Some functions are actually named
1591|     something starting with __ and the normal name is an alias.  */
1592| #if defined __stub__ltoa || defined __stub____ltoa
1593| choke me
1594| #endif
1595|
1596| int
1597| main ()
1598| {
1599| return _ltoa ();
1600|   ;
1601|   return 0;
1602| }
1603configure:16657: result: no
1604configure:16657: checking for _uitoa
1605configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
1606Undefined symbols for architecture x86_64:
1607  "__uitoa", referenced from:
1608      _main in conftest-ab3bab.o
1609ld: symbol(s) not found for architecture x86_64
1610clang: error: linker command failed with exit code 1 (use -v to see invocation)
1611configure:16657: $? = 1
1612configure: failed program was:
1613| /* confdefs.h */
1614| #define PACKAGE_NAME ""
1615| #define PACKAGE_TARNAME ""
1616| #define PACKAGE_VERSION ""
1617| #define PACKAGE_STRING ""
1618| #define PACKAGE_BUGREPORT ""
1619| #define PACKAGE_URL ""
1620| #define STDC_HEADERS 1
1621| #define HAVE_SYS_TYPES_H 1
1622| #define HAVE_SYS_STAT_H 1
1623| #define HAVE_STDLIB_H 1
1624| #define HAVE_STRING_H 1
1625| #define HAVE_MEMORY_H 1
1626| #define HAVE_STRINGS_H 1
1627| #define HAVE_INTTYPES_H 1
1628| #define HAVE_STDINT_H 1
1629| #define HAVE_UNISTD_H 1
1630| #define HAVE_DLFCN_H 1
1631| #define LT_OBJDIR ".libs/"
1632| #define HAVE_LIBC 1
1633| #define STDC_HEADERS 1
1634| #define HAVE_SYS_TYPES_H 1
1635| #define HAVE_STDIO_H 1
1636| #define HAVE_STDLIB_H 1
1637| #define HAVE_STDDEF_H 1
1638| #define HAVE_STDARG_H 1
1639| #define HAVE_MEMORY_H 1
1640| #define HAVE_STRING_H 1
1641| #define HAVE_STRINGS_H 1
1642| #define HAVE_WCHAR_H 1
1643| #define HAVE_INTTYPES_H 1
1644| #define HAVE_STDINT_H 1
1645| #define HAVE_LIMITS_H 1
1646| #define HAVE_CTYPE_H 1
1647| #define HAVE_MATH_H 1
1648| #define HAVE_FLOAT_H 1
1649| #define HAVE_ICONV_H 1
1650| #define HAVE_SIGNAL_H 1
1651| #define HAVE_M_PI /**/
1652| #define HAVE_ALLOCA_H 1
1653| #define HAVE_ALLOCA 1
1654| #define HAVE_MEMCMP 1
1655| #define HAVE_STRTOD 1
1656| #define HAVE_MPROTECT 1
1657| #define HAVE_MALLOC 1
1658| #define HAVE_CALLOC 1
1659| #define HAVE_REALLOC 1
1660| #define HAVE_FREE 1
1661| #define HAVE_GETENV 1
1662| #define HAVE_SETENV 1
1663| #define HAVE_PUTENV 1
1664| #define HAVE_UNSETENV 1
1665| #define HAVE_QSORT 1
1666| #define HAVE_ABS 1
1667| #define HAVE_BCOPY 1
1668| #define HAVE_MEMSET 1
1669| #define HAVE_MEMCPY 1
1670| #define HAVE_MEMMOVE 1
1671| #define HAVE_WCSLEN 1
1672| #define HAVE_WCSCMP 1
1673| #define HAVE_STRLEN 1
1674| #define HAVE_STRLCPY 1
1675| #define HAVE_STRLCAT 1
1676| #define HAVE_STRCHR 1
1677| #define HAVE_STRRCHR 1
1678| #define HAVE_STRSTR 1
1679| /* end confdefs.h.  */
1680| /* Define _uitoa to an innocuous variant, in case <limits.h> declares _uitoa.
1681|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1682| #define _uitoa innocuous__uitoa
1683|
1684| /* System header to define __stub macros and hopefully few prototypes,
1685|     which can conflict with char _uitoa (); below.
1686|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1687|     <limits.h> exists even on freestanding compilers.  */
1688|
1689| #ifdef __STDC__
1690| # include <limits.h>
1691| #else
1692| # include <assert.h>
1693| #endif
1694|
1695| #undef _uitoa
1696|
1697| /* Override any GCC internal prototype to avoid an error.
1698|    Use char because int might match the return type of a GCC
1699|    builtin and then its argument prototype would still apply.  */
1700| #ifdef __cplusplus
1701| extern "C"
1702| #endif
1703| char _uitoa ();
1704| /* The GNU C library defines this for functions which it implements
1705|     to always fail with ENOSYS.  Some functions are actually named
1706|     something starting with __ and the normal name is an alias.  */
1707| #if defined __stub__uitoa || defined __stub____uitoa
1708| choke me
1709| #endif
1710|
1711| int
1712| main ()
1713| {
1714| return _uitoa ();
1715|   ;
1716|   return 0;
1717| }
1718configure:16657: result: no
1719configure:16657: checking for _ultoa
1720configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
1721Undefined symbols for architecture x86_64:
1722  "__ultoa", referenced from:
1723      _main in conftest-e7f220.o
1724ld: symbol(s) not found for architecture x86_64
1725clang: error: linker command failed with exit code 1 (use -v to see invocation)
1726configure:16657: $? = 1
1727configure: failed program was:
1728| /* confdefs.h */
1729| #define PACKAGE_NAME ""
1730| #define PACKAGE_TARNAME ""
1731| #define PACKAGE_VERSION ""
1732| #define PACKAGE_STRING ""
1733| #define PACKAGE_BUGREPORT ""
1734| #define PACKAGE_URL ""
1735| #define STDC_HEADERS 1
1736| #define HAVE_SYS_TYPES_H 1
1737| #define HAVE_SYS_STAT_H 1
1738| #define HAVE_STDLIB_H 1
1739| #define HAVE_STRING_H 1
1740| #define HAVE_MEMORY_H 1
1741| #define HAVE_STRINGS_H 1
1742| #define HAVE_INTTYPES_H 1
1743| #define HAVE_STDINT_H 1
1744| #define HAVE_UNISTD_H 1
1745| #define HAVE_DLFCN_H 1
1746| #define LT_OBJDIR ".libs/"
1747| #define HAVE_LIBC 1
1748| #define STDC_HEADERS 1
1749| #define HAVE_SYS_TYPES_H 1
1750| #define HAVE_STDIO_H 1
1751| #define HAVE_STDLIB_H 1
1752| #define HAVE_STDDEF_H 1
1753| #define HAVE_STDARG_H 1
1754| #define HAVE_MEMORY_H 1
1755| #define HAVE_STRING_H 1
1756| #define HAVE_STRINGS_H 1
1757| #define HAVE_WCHAR_H 1
1758| #define HAVE_INTTYPES_H 1
1759| #define HAVE_STDINT_H 1
1760| #define HAVE_LIMITS_H 1
1761| #define HAVE_CTYPE_H 1
1762| #define HAVE_MATH_H 1
1763| #define HAVE_FLOAT_H 1
1764| #define HAVE_ICONV_H 1
1765| #define HAVE_SIGNAL_H 1
1766| #define HAVE_M_PI /**/
1767| #define HAVE_ALLOCA_H 1
1768| #define HAVE_ALLOCA 1
1769| #define HAVE_MEMCMP 1
1770| #define HAVE_STRTOD 1
1771| #define HAVE_MPROTECT 1
1772| #define HAVE_MALLOC 1
1773| #define HAVE_CALLOC 1
1774| #define HAVE_REALLOC 1
1775| #define HAVE_FREE 1
1776| #define HAVE_GETENV 1
1777| #define HAVE_SETENV 1
1778| #define HAVE_PUTENV 1
1779| #define HAVE_UNSETENV 1
1780| #define HAVE_QSORT 1
1781| #define HAVE_ABS 1
1782| #define HAVE_BCOPY 1
1783| #define HAVE_MEMSET 1
1784| #define HAVE_MEMCPY 1
1785| #define HAVE_MEMMOVE 1
1786| #define HAVE_WCSLEN 1
1787| #define HAVE_WCSCMP 1
1788| #define HAVE_STRLEN 1
1789| #define HAVE_STRLCPY 1
1790| #define HAVE_STRLCAT 1
1791| #define HAVE_STRCHR 1
1792| #define HAVE_STRRCHR 1
1793| #define HAVE_STRSTR 1
1794| /* end confdefs.h.  */
1795| /* Define _ultoa to an innocuous variant, in case <limits.h> declares _ultoa.
1796|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1797| #define _ultoa innocuous__ultoa
1798|
1799| /* System header to define __stub macros and hopefully few prototypes,
1800|     which can conflict with char _ultoa (); below.
1801|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1802|     <limits.h> exists even on freestanding compilers.  */
1803|
1804| #ifdef __STDC__
1805| # include <limits.h>
1806| #else
1807| # include <assert.h>
1808| #endif
1809|
1810| #undef _ultoa
1811|
1812| /* Override any GCC internal prototype to avoid an error.
1813|    Use char because int might match the return type of a GCC
1814|    builtin and then its argument prototype would still apply.  */
1815| #ifdef __cplusplus
1816| extern "C"
1817| #endif
1818| char _ultoa ();
1819| /* The GNU C library defines this for functions which it implements
1820|     to always fail with ENOSYS.  Some functions are actually named
1821|     something starting with __ and the normal name is an alias.  */
1822| #if defined __stub__ultoa || defined __stub____ultoa
1823| choke me
1824| #endif
1825|
1826| int
1827| main ()
1828| {
1829| return _ultoa ();
1830|   ;
1831|   return 0;
1832| }
1833configure:16657: result: no
1834configure:16657: checking for strtol
1835configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
1836configure:16657: $? = 0
1837configure:16657: result: yes
1838configure:16657: checking for strtoul
1839configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
1840configure:16657: $? = 0
1841configure:16657: result: yes
1842configure:16657: checking for _i64toa
1843configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
1844Undefined symbols for architecture x86_64:
1845  "__i64toa", referenced from:
1846      _main in conftest-7ab2a6.o
1847ld: symbol(s) not found for architecture x86_64
1848clang: error: linker command failed with exit code 1 (use -v to see invocation)
1849configure:16657: $? = 1
1850configure: failed program was:
1851| /* confdefs.h */
1852| #define PACKAGE_NAME ""
1853| #define PACKAGE_TARNAME ""
1854| #define PACKAGE_VERSION ""
1855| #define PACKAGE_STRING ""
1856| #define PACKAGE_BUGREPORT ""
1857| #define PACKAGE_URL ""
1858| #define STDC_HEADERS 1
1859| #define HAVE_SYS_TYPES_H 1
1860| #define HAVE_SYS_STAT_H 1
1861| #define HAVE_STDLIB_H 1
1862| #define HAVE_STRING_H 1
1863| #define HAVE_MEMORY_H 1
1864| #define HAVE_STRINGS_H 1
1865| #define HAVE_INTTYPES_H 1
1866| #define HAVE_STDINT_H 1
1867| #define HAVE_UNISTD_H 1
1868| #define HAVE_DLFCN_H 1
1869| #define LT_OBJDIR ".libs/"
1870| #define HAVE_LIBC 1
1871| #define STDC_HEADERS 1
1872| #define HAVE_SYS_TYPES_H 1
1873| #define HAVE_STDIO_H 1
1874| #define HAVE_STDLIB_H 1
1875| #define HAVE_STDDEF_H 1
1876| #define HAVE_STDARG_H 1
1877| #define HAVE_MEMORY_H 1
1878| #define HAVE_STRING_H 1
1879| #define HAVE_STRINGS_H 1
1880| #define HAVE_WCHAR_H 1
1881| #define HAVE_INTTYPES_H 1
1882| #define HAVE_STDINT_H 1
1883| #define HAVE_LIMITS_H 1
1884| #define HAVE_CTYPE_H 1
1885| #define HAVE_MATH_H 1
1886| #define HAVE_FLOAT_H 1
1887| #define HAVE_ICONV_H 1
1888| #define HAVE_SIGNAL_H 1
1889| #define HAVE_M_PI /**/
1890| #define HAVE_ALLOCA_H 1
1891| #define HAVE_ALLOCA 1
1892| #define HAVE_MEMCMP 1
1893| #define HAVE_STRTOD 1
1894| #define HAVE_MPROTECT 1
1895| #define HAVE_MALLOC 1
1896| #define HAVE_CALLOC 1
1897| #define HAVE_REALLOC 1
1898| #define HAVE_FREE 1
1899| #define HAVE_GETENV 1
1900| #define HAVE_SETENV 1
1901| #define HAVE_PUTENV 1
1902| #define HAVE_UNSETENV 1
1903| #define HAVE_QSORT 1
1904| #define HAVE_ABS 1
1905| #define HAVE_BCOPY 1
1906| #define HAVE_MEMSET 1
1907| #define HAVE_MEMCPY 1
1908| #define HAVE_MEMMOVE 1
1909| #define HAVE_WCSLEN 1
1910| #define HAVE_WCSCMP 1
1911| #define HAVE_STRLEN 1
1912| #define HAVE_STRLCPY 1
1913| #define HAVE_STRLCAT 1
1914| #define HAVE_STRCHR 1
1915| #define HAVE_STRRCHR 1
1916| #define HAVE_STRSTR 1
1917| #define HAVE_STRTOL 1
1918| #define HAVE_STRTOUL 1
1919| /* end confdefs.h.  */
1920| /* Define _i64toa to an innocuous variant, in case <limits.h> declares _i64toa.
1921|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1922| #define _i64toa innocuous__i64toa
1923|
1924| /* System header to define __stub macros and hopefully few prototypes,
1925|     which can conflict with char _i64toa (); below.
1926|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1927|     <limits.h> exists even on freestanding compilers.  */
1928|
1929| #ifdef __STDC__
1930| # include <limits.h>
1931| #else
1932| # include <assert.h>
1933| #endif
1934|
1935| #undef _i64toa
1936|
1937| /* Override any GCC internal prototype to avoid an error.
1938|    Use char because int might match the return type of a GCC
1939|    builtin and then its argument prototype would still apply.  */
1940| #ifdef __cplusplus
1941| extern "C"
1942| #endif
1943| char _i64toa ();
1944| /* The GNU C library defines this for functions which it implements
1945|     to always fail with ENOSYS.  Some functions are actually named
1946|     something starting with __ and the normal name is an alias.  */
1947| #if defined __stub__i64toa || defined __stub____i64toa
1948| choke me
1949| #endif
1950|
1951| int
1952| main ()
1953| {
1954| return _i64toa ();
1955|   ;
1956|   return 0;
1957| }
1958configure:16657: result: no
1959configure:16657: checking for _ui64toa
1960configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
1961Undefined symbols for architecture x86_64:
1962  "__ui64toa", referenced from:
1963      _main in conftest-a82294.o
1964ld: symbol(s) not found for architecture x86_64
1965clang: error: linker command failed with exit code 1 (use -v to see invocation)
1966configure:16657: $? = 1
1967configure: failed program was:
1968| /* confdefs.h */
1969| #define PACKAGE_NAME ""
1970| #define PACKAGE_TARNAME ""
1971| #define PACKAGE_VERSION ""
1972| #define PACKAGE_STRING ""
1973| #define PACKAGE_BUGREPORT ""
1974| #define PACKAGE_URL ""
1975| #define STDC_HEADERS 1
1976| #define HAVE_SYS_TYPES_H 1
1977| #define HAVE_SYS_STAT_H 1
1978| #define HAVE_STDLIB_H 1
1979| #define HAVE_STRING_H 1
1980| #define HAVE_MEMORY_H 1
1981| #define HAVE_STRINGS_H 1
1982| #define HAVE_INTTYPES_H 1
1983| #define HAVE_STDINT_H 1
1984| #define HAVE_UNISTD_H 1
1985| #define HAVE_DLFCN_H 1
1986| #define LT_OBJDIR ".libs/"
1987| #define HAVE_LIBC 1
1988| #define STDC_HEADERS 1
1989| #define HAVE_SYS_TYPES_H 1
1990| #define HAVE_STDIO_H 1
1991| #define HAVE_STDLIB_H 1
1992| #define HAVE_STDDEF_H 1
1993| #define HAVE_STDARG_H 1
1994| #define HAVE_MEMORY_H 1
1995| #define HAVE_STRING_H 1
1996| #define HAVE_STRINGS_H 1
1997| #define HAVE_WCHAR_H 1
1998| #define HAVE_INTTYPES_H 1
1999| #define HAVE_STDINT_H 1
2000| #define HAVE_LIMITS_H 1
2001| #define HAVE_CTYPE_H 1
2002| #define HAVE_MATH_H 1
2003| #define HAVE_FLOAT_H 1
2004| #define HAVE_ICONV_H 1
2005| #define HAVE_SIGNAL_H 1
2006| #define HAVE_M_PI /**/
2007| #define HAVE_ALLOCA_H 1
2008| #define HAVE_ALLOCA 1
2009| #define HAVE_MEMCMP 1
2010| #define HAVE_STRTOD 1
2011| #define HAVE_MPROTECT 1
2012| #define HAVE_MALLOC 1
2013| #define HAVE_CALLOC 1
2014| #define HAVE_REALLOC 1
2015| #define HAVE_FREE 1
2016| #define HAVE_GETENV 1
2017| #define HAVE_SETENV 1
2018| #define HAVE_PUTENV 1
2019| #define HAVE_UNSETENV 1
2020| #define HAVE_QSORT 1
2021| #define HAVE_ABS 1
2022| #define HAVE_BCOPY 1
2023| #define HAVE_MEMSET 1
2024| #define HAVE_MEMCPY 1
2025| #define HAVE_MEMMOVE 1
2026| #define HAVE_WCSLEN 1
2027| #define HAVE_WCSCMP 1
2028| #define HAVE_STRLEN 1
2029| #define HAVE_STRLCPY 1
2030| #define HAVE_STRLCAT 1
2031| #define HAVE_STRCHR 1
2032| #define HAVE_STRRCHR 1
2033| #define HAVE_STRSTR 1
2034| #define HAVE_STRTOL 1
2035| #define HAVE_STRTOUL 1
2036| /* end confdefs.h.  */
2037| /* Define _ui64toa to an innocuous variant, in case <limits.h> declares _ui64toa.
2038|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2039| #define _ui64toa innocuous__ui64toa
2040|
2041| /* System header to define __stub macros and hopefully few prototypes,
2042|     which can conflict with char _ui64toa (); below.
2043|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2044|     <limits.h> exists even on freestanding compilers.  */
2045|
2046| #ifdef __STDC__
2047| # include <limits.h>
2048| #else
2049| # include <assert.h>
2050| #endif
2051|
2052| #undef _ui64toa
2053|
2054| /* Override any GCC internal prototype to avoid an error.
2055|    Use char because int might match the return type of a GCC
2056|    builtin and then its argument prototype would still apply.  */
2057| #ifdef __cplusplus
2058| extern "C"
2059| #endif
2060| char _ui64toa ();
2061| /* The GNU C library defines this for functions which it implements
2062|     to always fail with ENOSYS.  Some functions are actually named
2063|     something starting with __ and the normal name is an alias.  */
2064| #if defined __stub__ui64toa || defined __stub____ui64toa
2065| choke me
2066| #endif
2067|
2068| int
2069| main ()
2070| {
2071| return _ui64toa ();
2072|   ;
2073|   return 0;
2074| }
2075configure:16657: result: no
2076configure:16657: checking for strtoll
2077configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2078configure:16657: $? = 0
2079configure:16657: result: yes
2080configure:16657: checking for strtoull
2081configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2082configure:16657: $? = 0
2083configure:16657: result: yes
2084configure:16657: checking for atoi
2085configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2086configure:16657: $? = 0
2087configure:16657: result: yes
2088configure:16657: checking for atof
2089configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2090configure:16657: $? = 0
2091configure:16657: result: yes
2092configure:16657: checking for strcmp
2093configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2094conftest.c:97:6: warning: incompatible redeclaration of library function 'strcmp' [-Wincompatible-library-redeclaration]
2095char strcmp ();
2096     ^
2097conftest.c:97:6: note: 'strcmp' is a builtin with type 'int (const char *, const char *)'
20981 warning generated.
2099configure:16657: $? = 0
2100configure:16657: result: yes
2101configure:16657: checking for strncmp
2102configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2103conftest.c:98:6: warning: incompatible redeclaration of library function 'strncmp' [-Wincompatible-library-redeclaration]
2104char strncmp ();
2105     ^
2106conftest.c:98:6: note: 'strncmp' is a builtin with type 'int (const char *, const char *, unsigned long)'
21071 warning generated.
2108configure:16657: $? = 0
2109configure:16657: result: yes
2110configure:16657: checking for _stricmp
2111configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2112Undefined symbols for architecture x86_64:
2113  "__stricmp", referenced from:
2114      _main in conftest-a1d21b.o
2115ld: symbol(s) not found for architecture x86_64
2116clang: error: linker command failed with exit code 1 (use -v to see invocation)
2117configure:16657: $? = 1
2118configure: failed program was:
2119| /* confdefs.h */
2120| #define PACKAGE_NAME ""
2121| #define PACKAGE_TARNAME ""
2122| #define PACKAGE_VERSION ""
2123| #define PACKAGE_STRING ""
2124| #define PACKAGE_BUGREPORT ""
2125| #define PACKAGE_URL ""
2126| #define STDC_HEADERS 1
2127| #define HAVE_SYS_TYPES_H 1
2128| #define HAVE_SYS_STAT_H 1
2129| #define HAVE_STDLIB_H 1
2130| #define HAVE_STRING_H 1
2131| #define HAVE_MEMORY_H 1
2132| #define HAVE_STRINGS_H 1
2133| #define HAVE_INTTYPES_H 1
2134| #define HAVE_STDINT_H 1
2135| #define HAVE_UNISTD_H 1
2136| #define HAVE_DLFCN_H 1
2137| #define LT_OBJDIR ".libs/"
2138| #define HAVE_LIBC 1
2139| #define STDC_HEADERS 1
2140| #define HAVE_SYS_TYPES_H 1
2141| #define HAVE_STDIO_H 1
2142| #define HAVE_STDLIB_H 1
2143| #define HAVE_STDDEF_H 1
2144| #define HAVE_STDARG_H 1
2145| #define HAVE_MEMORY_H 1
2146| #define HAVE_STRING_H 1
2147| #define HAVE_STRINGS_H 1
2148| #define HAVE_WCHAR_H 1
2149| #define HAVE_INTTYPES_H 1
2150| #define HAVE_STDINT_H 1
2151| #define HAVE_LIMITS_H 1
2152| #define HAVE_CTYPE_H 1
2153| #define HAVE_MATH_H 1
2154| #define HAVE_FLOAT_H 1
2155| #define HAVE_ICONV_H 1
2156| #define HAVE_SIGNAL_H 1
2157| #define HAVE_M_PI /**/
2158| #define HAVE_ALLOCA_H 1
2159| #define HAVE_ALLOCA 1
2160| #define HAVE_MEMCMP 1
2161| #define HAVE_STRTOD 1
2162| #define HAVE_MPROTECT 1
2163| #define HAVE_MALLOC 1
2164| #define HAVE_CALLOC 1
2165| #define HAVE_REALLOC 1
2166| #define HAVE_FREE 1
2167| #define HAVE_GETENV 1
2168| #define HAVE_SETENV 1
2169| #define HAVE_PUTENV 1
2170| #define HAVE_UNSETENV 1
2171| #define HAVE_QSORT 1
2172| #define HAVE_ABS 1
2173| #define HAVE_BCOPY 1
2174| #define HAVE_MEMSET 1
2175| #define HAVE_MEMCPY 1
2176| #define HAVE_MEMMOVE 1
2177| #define HAVE_WCSLEN 1
2178| #define HAVE_WCSCMP 1
2179| #define HAVE_STRLEN 1
2180| #define HAVE_STRLCPY 1
2181| #define HAVE_STRLCAT 1
2182| #define HAVE_STRCHR 1
2183| #define HAVE_STRRCHR 1
2184| #define HAVE_STRSTR 1
2185| #define HAVE_STRTOL 1
2186| #define HAVE_STRTOUL 1
2187| #define HAVE_STRTOLL 1
2188| #define HAVE_STRTOULL 1
2189| #define HAVE_ATOI 1
2190| #define HAVE_ATOF 1
2191| #define HAVE_STRCMP 1
2192| #define HAVE_STRNCMP 1
2193| /* end confdefs.h.  */
2194| /* Define _stricmp to an innocuous variant, in case <limits.h> declares _stricmp.
2195|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2196| #define _stricmp innocuous__stricmp
2197|
2198| /* System header to define __stub macros and hopefully few prototypes,
2199|     which can conflict with char _stricmp (); below.
2200|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2201|     <limits.h> exists even on freestanding compilers.  */
2202|
2203| #ifdef __STDC__
2204| # include <limits.h>
2205| #else
2206| # include <assert.h>
2207| #endif
2208|
2209| #undef _stricmp
2210|
2211| /* Override any GCC internal prototype to avoid an error.
2212|    Use char because int might match the return type of a GCC
2213|    builtin and then its argument prototype would still apply.  */
2214| #ifdef __cplusplus
2215| extern "C"
2216| #endif
2217| char _stricmp ();
2218| /* The GNU C library defines this for functions which it implements
2219|     to always fail with ENOSYS.  Some functions are actually named
2220|     something starting with __ and the normal name is an alias.  */
2221| #if defined __stub__stricmp || defined __stub____stricmp
2222| choke me
2223| #endif
2224|
2225| int
2226| main ()
2227| {
2228| return _stricmp ();
2229|   ;
2230|   return 0;
2231| }
2232configure:16657: result: no
2233configure:16657: checking for strcasecmp
2234configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2235conftest.c:99:6: warning: incompatible redeclaration of library function 'strcasecmp' [-Wincompatible-library-redeclaration]
2236char strcasecmp ();
2237     ^
2238conftest.c:99:6: note: 'strcasecmp' is a builtin with type 'int (const char *, const char *)'
22391 warning generated.
2240configure:16657: $? = 0
2241configure:16657: result: yes
2242configure:16657: checking for _strnicmp
2243configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2244Undefined symbols for architecture x86_64:
2245  "__strnicmp", referenced from:
2246      _main in conftest-3f9c33.o
2247ld: symbol(s) not found for architecture x86_64
2248clang: error: linker command failed with exit code 1 (use -v to see invocation)
2249configure:16657: $? = 1
2250configure: failed program was:
2251| /* confdefs.h */
2252| #define PACKAGE_NAME ""
2253| #define PACKAGE_TARNAME ""
2254| #define PACKAGE_VERSION ""
2255| #define PACKAGE_STRING ""
2256| #define PACKAGE_BUGREPORT ""
2257| #define PACKAGE_URL ""
2258| #define STDC_HEADERS 1
2259| #define HAVE_SYS_TYPES_H 1
2260| #define HAVE_SYS_STAT_H 1
2261| #define HAVE_STDLIB_H 1
2262| #define HAVE_STRING_H 1
2263| #define HAVE_MEMORY_H 1
2264| #define HAVE_STRINGS_H 1
2265| #define HAVE_INTTYPES_H 1
2266| #define HAVE_STDINT_H 1
2267| #define HAVE_UNISTD_H 1
2268| #define HAVE_DLFCN_H 1
2269| #define LT_OBJDIR ".libs/"
2270| #define HAVE_LIBC 1
2271| #define STDC_HEADERS 1
2272| #define HAVE_SYS_TYPES_H 1
2273| #define HAVE_STDIO_H 1
2274| #define HAVE_STDLIB_H 1
2275| #define HAVE_STDDEF_H 1
2276| #define HAVE_STDARG_H 1
2277| #define HAVE_MEMORY_H 1
2278| #define HAVE_STRING_H 1
2279| #define HAVE_STRINGS_H 1
2280| #define HAVE_WCHAR_H 1
2281| #define HAVE_INTTYPES_H 1
2282| #define HAVE_STDINT_H 1
2283| #define HAVE_LIMITS_H 1
2284| #define HAVE_CTYPE_H 1
2285| #define HAVE_MATH_H 1
2286| #define HAVE_FLOAT_H 1
2287| #define HAVE_ICONV_H 1
2288| #define HAVE_SIGNAL_H 1
2289| #define HAVE_M_PI /**/
2290| #define HAVE_ALLOCA_H 1
2291| #define HAVE_ALLOCA 1
2292| #define HAVE_MEMCMP 1
2293| #define HAVE_STRTOD 1
2294| #define HAVE_MPROTECT 1
2295| #define HAVE_MALLOC 1
2296| #define HAVE_CALLOC 1
2297| #define HAVE_REALLOC 1
2298| #define HAVE_FREE 1
2299| #define HAVE_GETENV 1
2300| #define HAVE_SETENV 1
2301| #define HAVE_PUTENV 1
2302| #define HAVE_UNSETENV 1
2303| #define HAVE_QSORT 1
2304| #define HAVE_ABS 1
2305| #define HAVE_BCOPY 1
2306| #define HAVE_MEMSET 1
2307| #define HAVE_MEMCPY 1
2308| #define HAVE_MEMMOVE 1
2309| #define HAVE_WCSLEN 1
2310| #define HAVE_WCSCMP 1
2311| #define HAVE_STRLEN 1
2312| #define HAVE_STRLCPY 1
2313| #define HAVE_STRLCAT 1
2314| #define HAVE_STRCHR 1
2315| #define HAVE_STRRCHR 1
2316| #define HAVE_STRSTR 1
2317| #define HAVE_STRTOL 1
2318| #define HAVE_STRTOUL 1
2319| #define HAVE_STRTOLL 1
2320| #define HAVE_STRTOULL 1
2321| #define HAVE_ATOI 1
2322| #define HAVE_ATOF 1
2323| #define HAVE_STRCMP 1
2324| #define HAVE_STRNCMP 1
2325| #define HAVE_STRCASECMP 1
2326| /* end confdefs.h.  */
2327| /* Define _strnicmp to an innocuous variant, in case <limits.h> declares _strnicmp.
2328|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2329| #define _strnicmp innocuous__strnicmp
2330|
2331| /* System header to define __stub macros and hopefully few prototypes,
2332|     which can conflict with char _strnicmp (); below.
2333|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2334|     <limits.h> exists even on freestanding compilers.  */
2335|
2336| #ifdef __STDC__
2337| # include <limits.h>
2338| #else
2339| # include <assert.h>
2340| #endif
2341|
2342| #undef _strnicmp
2343|
2344| /* Override any GCC internal prototype to avoid an error.
2345|    Use char because int might match the return type of a GCC
2346|    builtin and then its argument prototype would still apply.  */
2347| #ifdef __cplusplus
2348| extern "C"
2349| #endif
2350| char _strnicmp ();
2351| /* The GNU C library defines this for functions which it implements
2352|     to always fail with ENOSYS.  Some functions are actually named
2353|     something starting with __ and the normal name is an alias.  */
2354| #if defined __stub__strnicmp || defined __stub____strnicmp
2355| choke me
2356| #endif
2357|
2358| int
2359| main ()
2360| {
2361| return _strnicmp ();
2362|   ;
2363|   return 0;
2364| }
2365configure:16657: result: no
2366configure:16657: checking for strncasecmp
2367configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2368conftest.c:100:6: warning: incompatible redeclaration of library function 'strncasecmp' [-Wincompatible-library-redeclaration]
2369char strncasecmp ();
2370     ^
2371conftest.c:100:6: note: 'strncasecmp' is a builtin with type 'int (const char *, const char *, unsigned long)'
23721 warning generated.
2373configure:16657: $? = 0
2374configure:16657: result: yes
2375configure:16657: checking for vsscanf
2376configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2377conftest.c:101:6: warning: incompatible redeclaration of library function 'vsscanf' [-Wincompatible-library-redeclaration]
2378char vsscanf ();
2379     ^
2380conftest.c:101:6: note: 'vsscanf' is a builtin with type 'int (const char *restrict, const char *restrict, __va_list_tag *)'
23811 warning generated.
2382configure:16657: $? = 0
2383configure:16657: result: yes
2384configure:16657: checking for vsnprintf
2385configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2386conftest.c:102:6: warning: incompatible redeclaration of library function 'vsnprintf' [-Wincompatible-library-redeclaration]
2387char vsnprintf ();
2388     ^
2389conftest.c:102:6: note: 'vsnprintf' is a builtin with type 'int (char *, unsigned long, const char *, __va_list_tag *)'
23901 warning generated.
2391configure:16657: $? = 0
2392configure:16657: result: yes
2393configure:16657: checking for fopen64
2394configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2395Undefined symbols for architecture x86_64:
2396  "_fopen64", referenced from:
2397      _main in conftest-409dde.o
2398ld: symbol(s) not found for architecture x86_64
2399clang: error: linker command failed with exit code 1 (use -v to see invocation)
2400configure:16657: $? = 1
2401configure: failed program was:
2402| /* confdefs.h */
2403| #define PACKAGE_NAME ""
2404| #define PACKAGE_TARNAME ""
2405| #define PACKAGE_VERSION ""
2406| #define PACKAGE_STRING ""
2407| #define PACKAGE_BUGREPORT ""
2408| #define PACKAGE_URL ""
2409| #define STDC_HEADERS 1
2410| #define HAVE_SYS_TYPES_H 1
2411| #define HAVE_SYS_STAT_H 1
2412| #define HAVE_STDLIB_H 1
2413| #define HAVE_STRING_H 1
2414| #define HAVE_MEMORY_H 1
2415| #define HAVE_STRINGS_H 1
2416| #define HAVE_INTTYPES_H 1
2417| #define HAVE_STDINT_H 1
2418| #define HAVE_UNISTD_H 1
2419| #define HAVE_DLFCN_H 1
2420| #define LT_OBJDIR ".libs/"
2421| #define HAVE_LIBC 1
2422| #define STDC_HEADERS 1
2423| #define HAVE_SYS_TYPES_H 1
2424| #define HAVE_STDIO_H 1
2425| #define HAVE_STDLIB_H 1
2426| #define HAVE_STDDEF_H 1
2427| #define HAVE_STDARG_H 1
2428| #define HAVE_MEMORY_H 1
2429| #define HAVE_STRING_H 1
2430| #define HAVE_STRINGS_H 1
2431| #define HAVE_WCHAR_H 1
2432| #define HAVE_INTTYPES_H 1
2433| #define HAVE_STDINT_H 1
2434| #define HAVE_LIMITS_H 1
2435| #define HAVE_CTYPE_H 1
2436| #define HAVE_MATH_H 1
2437| #define HAVE_FLOAT_H 1
2438| #define HAVE_ICONV_H 1
2439| #define HAVE_SIGNAL_H 1
2440| #define HAVE_M_PI /**/
2441| #define HAVE_ALLOCA_H 1
2442| #define HAVE_ALLOCA 1
2443| #define HAVE_MEMCMP 1
2444| #define HAVE_STRTOD 1
2445| #define HAVE_MPROTECT 1
2446| #define HAVE_MALLOC 1
2447| #define HAVE_CALLOC 1
2448| #define HAVE_REALLOC 1
2449| #define HAVE_FREE 1
2450| #define HAVE_GETENV 1
2451| #define HAVE_SETENV 1
2452| #define HAVE_PUTENV 1
2453| #define HAVE_UNSETENV 1
2454| #define HAVE_QSORT 1
2455| #define HAVE_ABS 1
2456| #define HAVE_BCOPY 1
2457| #define HAVE_MEMSET 1
2458| #define HAVE_MEMCPY 1
2459| #define HAVE_MEMMOVE 1
2460| #define HAVE_WCSLEN 1
2461| #define HAVE_WCSCMP 1
2462| #define HAVE_STRLEN 1
2463| #define HAVE_STRLCPY 1
2464| #define HAVE_STRLCAT 1
2465| #define HAVE_STRCHR 1
2466| #define HAVE_STRRCHR 1
2467| #define HAVE_STRSTR 1
2468| #define HAVE_STRTOL 1
2469| #define HAVE_STRTOUL 1
2470| #define HAVE_STRTOLL 1
2471| #define HAVE_STRTOULL 1
2472| #define HAVE_ATOI 1
2473| #define HAVE_ATOF 1
2474| #define HAVE_STRCMP 1
2475| #define HAVE_STRNCMP 1
2476| #define HAVE_STRCASECMP 1
2477| #define HAVE_STRNCASECMP 1
2478| #define HAVE_VSSCANF 1
2479| #define HAVE_VSNPRINTF 1
2480| /* end confdefs.h.  */
2481| /* Define fopen64 to an innocuous variant, in case <limits.h> declares fopen64.
2482|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2483| #define fopen64 innocuous_fopen64
2484|
2485| /* System header to define __stub macros and hopefully few prototypes,
2486|     which can conflict with char fopen64 (); below.
2487|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2488|     <limits.h> exists even on freestanding compilers.  */
2489|
2490| #ifdef __STDC__
2491| # include <limits.h>
2492| #else
2493| # include <assert.h>
2494| #endif
2495|
2496| #undef fopen64
2497|
2498| /* Override any GCC internal prototype to avoid an error.
2499|    Use char because int might match the return type of a GCC
2500|    builtin and then its argument prototype would still apply.  */
2501| #ifdef __cplusplus
2502| extern "C"
2503| #endif
2504| char fopen64 ();
2505| /* The GNU C library defines this for functions which it implements
2506|     to always fail with ENOSYS.  Some functions are actually named
2507|     something starting with __ and the normal name is an alias.  */
2508| #if defined __stub_fopen64 || defined __stub___fopen64
2509| choke me
2510| #endif
2511|
2512| int
2513| main ()
2514| {
2515| return fopen64 ();
2516|   ;
2517|   return 0;
2518| }
2519configure:16657: result: no
2520configure:16657: checking for fseeko
2521configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2522configure:16657: $? = 0
2523configure:16657: result: yes
2524configure:16657: checking for fseeko64
2525configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2526Undefined symbols for architecture x86_64:
2527  "_fseeko64", referenced from:
2528      _main in conftest-ecea02.o
2529ld: symbol(s) not found for architecture x86_64
2530clang: error: linker command failed with exit code 1 (use -v to see invocation)
2531configure:16657: $? = 1
2532configure: failed program was:
2533| /* confdefs.h */
2534| #define PACKAGE_NAME ""
2535| #define PACKAGE_TARNAME ""
2536| #define PACKAGE_VERSION ""
2537| #define PACKAGE_STRING ""
2538| #define PACKAGE_BUGREPORT ""
2539| #define PACKAGE_URL ""
2540| #define STDC_HEADERS 1
2541| #define HAVE_SYS_TYPES_H 1
2542| #define HAVE_SYS_STAT_H 1
2543| #define HAVE_STDLIB_H 1
2544| #define HAVE_STRING_H 1
2545| #define HAVE_MEMORY_H 1
2546| #define HAVE_STRINGS_H 1
2547| #define HAVE_INTTYPES_H 1
2548| #define HAVE_STDINT_H 1
2549| #define HAVE_UNISTD_H 1
2550| #define HAVE_DLFCN_H 1
2551| #define LT_OBJDIR ".libs/"
2552| #define HAVE_LIBC 1
2553| #define STDC_HEADERS 1
2554| #define HAVE_SYS_TYPES_H 1
2555| #define HAVE_STDIO_H 1
2556| #define HAVE_STDLIB_H 1
2557| #define HAVE_STDDEF_H 1
2558| #define HAVE_STDARG_H 1
2559| #define HAVE_MEMORY_H 1
2560| #define HAVE_STRING_H 1
2561| #define HAVE_STRINGS_H 1
2562| #define HAVE_WCHAR_H 1
2563| #define HAVE_INTTYPES_H 1
2564| #define HAVE_STDINT_H 1
2565| #define HAVE_LIMITS_H 1
2566| #define HAVE_CTYPE_H 1
2567| #define HAVE_MATH_H 1
2568| #define HAVE_FLOAT_H 1
2569| #define HAVE_ICONV_H 1
2570| #define HAVE_SIGNAL_H 1
2571| #define HAVE_M_PI /**/
2572| #define HAVE_ALLOCA_H 1
2573| #define HAVE_ALLOCA 1
2574| #define HAVE_MEMCMP 1
2575| #define HAVE_STRTOD 1
2576| #define HAVE_MPROTECT 1
2577| #define HAVE_MALLOC 1
2578| #define HAVE_CALLOC 1
2579| #define HAVE_REALLOC 1
2580| #define HAVE_FREE 1
2581| #define HAVE_GETENV 1
2582| #define HAVE_SETENV 1
2583| #define HAVE_PUTENV 1
2584| #define HAVE_UNSETENV 1
2585| #define HAVE_QSORT 1
2586| #define HAVE_ABS 1
2587| #define HAVE_BCOPY 1
2588| #define HAVE_MEMSET 1
2589| #define HAVE_MEMCPY 1
2590| #define HAVE_MEMMOVE 1
2591| #define HAVE_WCSLEN 1
2592| #define HAVE_WCSCMP 1
2593| #define HAVE_STRLEN 1
2594| #define HAVE_STRLCPY 1
2595| #define HAVE_STRLCAT 1
2596| #define HAVE_STRCHR 1
2597| #define HAVE_STRRCHR 1
2598| #define HAVE_STRSTR 1
2599| #define HAVE_STRTOL 1
2600| #define HAVE_STRTOUL 1
2601| #define HAVE_STRTOLL 1
2602| #define HAVE_STRTOULL 1
2603| #define HAVE_ATOI 1
2604| #define HAVE_ATOF 1
2605| #define HAVE_STRCMP 1
2606| #define HAVE_STRNCMP 1
2607| #define HAVE_STRCASECMP 1
2608| #define HAVE_STRNCASECMP 1
2609| #define HAVE_VSSCANF 1
2610| #define HAVE_VSNPRINTF 1
2611| #define HAVE_FSEEKO 1
2612| /* end confdefs.h.  */
2613| /* Define fseeko64 to an innocuous variant, in case <limits.h> declares fseeko64.
2614|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2615| #define fseeko64 innocuous_fseeko64
2616|
2617| /* System header to define __stub macros and hopefully few prototypes,
2618|     which can conflict with char fseeko64 (); below.
2619|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2620|     <limits.h> exists even on freestanding compilers.  */
2621|
2622| #ifdef __STDC__
2623| # include <limits.h>
2624| #else
2625| # include <assert.h>
2626| #endif
2627|
2628| #undef fseeko64
2629|
2630| /* Override any GCC internal prototype to avoid an error.
2631|    Use char because int might match the return type of a GCC
2632|    builtin and then its argument prototype would still apply.  */
2633| #ifdef __cplusplus
2634| extern "C"
2635| #endif
2636| char fseeko64 ();
2637| /* The GNU C library defines this for functions which it implements
2638|     to always fail with ENOSYS.  Some functions are actually named
2639|     something starting with __ and the normal name is an alias.  */
2640| #if defined __stub_fseeko64 || defined __stub___fseeko64
2641| choke me
2642| #endif
2643|
2644| int
2645| main ()
2646| {
2647| return fseeko64 ();
2648|   ;
2649|   return 0;
2650| }
2651configure:16657: result: no
2652configure:16657: checking for sigaction
2653configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2654configure:16657: $? = 0
2655configure:16657: result: yes
2656configure:16657: checking for setjmp
2657configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2658conftest.c:105:6: warning: declaration of built-in function 'setjmp' requires inclusion of the header <setjmp.h> [-Wbuiltin-requires-header]
2659char setjmp ();
2660     ^
26611 warning generated.
2662configure:16657: $? = 0
2663configure:16657: result: yes
2664configure:16657: checking for nanosleep
2665configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2666configure:16657: $? = 0
2667configure:16657: result: yes
2668configure:16657: checking for sysconf
2669configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2670configure:16657: $? = 0
2671configure:16657: result: yes
2672configure:16657: checking for sysctlbyname
2673configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2674configure:16657: $? = 0
2675configure:16657: result: yes
2676configure:16657: checking for getauxval
2677configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2678Undefined symbols for architecture x86_64:
2679  "_getauxval", referenced from:
2680      _main in conftest-121792.o
2681ld: symbol(s) not found for architecture x86_64
2682clang: error: linker command failed with exit code 1 (use -v to see invocation)
2683configure:16657: $? = 1
2684configure: failed program was:
2685| /* confdefs.h */
2686| #define PACKAGE_NAME ""
2687| #define PACKAGE_TARNAME ""
2688| #define PACKAGE_VERSION ""
2689| #define PACKAGE_STRING ""
2690| #define PACKAGE_BUGREPORT ""
2691| #define PACKAGE_URL ""
2692| #define STDC_HEADERS 1
2693| #define HAVE_SYS_TYPES_H 1
2694| #define HAVE_SYS_STAT_H 1
2695| #define HAVE_STDLIB_H 1
2696| #define HAVE_STRING_H 1
2697| #define HAVE_MEMORY_H 1
2698| #define HAVE_STRINGS_H 1
2699| #define HAVE_INTTYPES_H 1
2700| #define HAVE_STDINT_H 1
2701| #define HAVE_UNISTD_H 1
2702| #define HAVE_DLFCN_H 1
2703| #define LT_OBJDIR ".libs/"
2704| #define HAVE_LIBC 1
2705| #define STDC_HEADERS 1
2706| #define HAVE_SYS_TYPES_H 1
2707| #define HAVE_STDIO_H 1
2708| #define HAVE_STDLIB_H 1
2709| #define HAVE_STDDEF_H 1
2710| #define HAVE_STDARG_H 1
2711| #define HAVE_MEMORY_H 1
2712| #define HAVE_STRING_H 1
2713| #define HAVE_STRINGS_H 1
2714| #define HAVE_WCHAR_H 1
2715| #define HAVE_INTTYPES_H 1
2716| #define HAVE_STDINT_H 1
2717| #define HAVE_LIMITS_H 1
2718| #define HAVE_CTYPE_H 1
2719| #define HAVE_MATH_H 1
2720| #define HAVE_FLOAT_H 1
2721| #define HAVE_ICONV_H 1
2722| #define HAVE_SIGNAL_H 1
2723| #define HAVE_M_PI /**/
2724| #define HAVE_ALLOCA_H 1
2725| #define HAVE_ALLOCA 1
2726| #define HAVE_MEMCMP 1
2727| #define HAVE_STRTOD 1
2728| #define HAVE_MPROTECT 1
2729| #define HAVE_MALLOC 1
2730| #define HAVE_CALLOC 1
2731| #define HAVE_REALLOC 1
2732| #define HAVE_FREE 1
2733| #define HAVE_GETENV 1
2734| #define HAVE_SETENV 1
2735| #define HAVE_PUTENV 1
2736| #define HAVE_UNSETENV 1
2737| #define HAVE_QSORT 1
2738| #define HAVE_ABS 1
2739| #define HAVE_BCOPY 1
2740| #define HAVE_MEMSET 1
2741| #define HAVE_MEMCPY 1
2742| #define HAVE_MEMMOVE 1
2743| #define HAVE_WCSLEN 1
2744| #define HAVE_WCSCMP 1
2745| #define HAVE_STRLEN 1
2746| #define HAVE_STRLCPY 1
2747| #define HAVE_STRLCAT 1
2748| #define HAVE_STRCHR 1
2749| #define HAVE_STRRCHR 1
2750| #define HAVE_STRSTR 1
2751| #define HAVE_STRTOL 1
2752| #define HAVE_STRTOUL 1
2753| #define HAVE_STRTOLL 1
2754| #define HAVE_STRTOULL 1
2755| #define HAVE_ATOI 1
2756| #define HAVE_ATOF 1
2757| #define HAVE_STRCMP 1
2758| #define HAVE_STRNCMP 1
2759| #define HAVE_STRCASECMP 1
2760| #define HAVE_STRNCASECMP 1
2761| #define HAVE_VSSCANF 1
2762| #define HAVE_VSNPRINTF 1
2763| #define HAVE_FSEEKO 1
2764| #define HAVE_SIGACTION 1
2765| #define HAVE_SETJMP 1
2766| #define HAVE_NANOSLEEP 1
2767| #define HAVE_SYSCONF 1
2768| #define HAVE_SYSCTLBYNAME 1
2769| /* end confdefs.h.  */
2770| /* Define getauxval to an innocuous variant, in case <limits.h> declares getauxval.
2771|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2772| #define getauxval innocuous_getauxval
2773|
2774| /* System header to define __stub macros and hopefully few prototypes,
2775|     which can conflict with char getauxval (); below.
2776|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2777|     <limits.h> exists even on freestanding compilers.  */
2778|
2779| #ifdef __STDC__
2780| # include <limits.h>
2781| #else
2782| # include <assert.h>
2783| #endif
2784|
2785| #undef getauxval
2786|
2787| /* Override any GCC internal prototype to avoid an error.
2788|    Use char because int might match the return type of a GCC
2789|    builtin and then its argument prototype would still apply.  */
2790| #ifdef __cplusplus
2791| extern "C"
2792| #endif
2793| char getauxval ();
2794| /* The GNU C library defines this for functions which it implements
2795|     to always fail with ENOSYS.  Some functions are actually named
2796|     something starting with __ and the normal name is an alias.  */
2797| #if defined __stub_getauxval || defined __stub___getauxval
2798| choke me
2799| #endif
2800|
2801| int
2802| main ()
2803| {
2804| return getauxval ();
2805|   ;
2806|   return 0;
2807| }
2808configure:16657: result: no
2809configure:16657: checking for poll
2810configure:16657: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  >&5
2811configure:16657: $? = 0
2812configure:16657: result: yes
2813configure:16667: checking for pow in -lm
2814configure:16692: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c -lm   >&5
2815conftest.c:94:6: warning: incompatible redeclaration of library function 'pow' [-Wincompatible-library-redeclaration]
2816char pow ();
2817     ^
2818conftest.c:94:6: note: 'pow' is a builtin with type 'double (double, double)'
28191 warning generated.
2820configure:16692: $? = 0
2821configure:16701: result: yes
2822configure:16710: checking for acos
2823configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2824conftest.c:110:6: warning: incompatible redeclaration of library function 'acos' [-Wincompatible-library-redeclaration]
2825char acos ();
2826     ^
2827conftest.c:110:6: note: 'acos' is a builtin with type 'double (double)'
28281 warning generated.
2829configure:16710: $? = 0
2830configure:16710: result: yes
2831configure:16710: checking for acosf
2832configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2833conftest.c:111:6: warning: incompatible redeclaration of library function 'acosf' [-Wincompatible-library-redeclaration]
2834char acosf ();
2835     ^
2836conftest.c:111:6: note: 'acosf' is a builtin with type 'float (float)'
28371 warning generated.
2838configure:16710: $? = 0
2839configure:16710: result: yes
2840configure:16710: checking for asin
2841configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2842conftest.c:112:6: warning: incompatible redeclaration of library function 'asin' [-Wincompatible-library-redeclaration]
2843char asin ();
2844     ^
2845conftest.c:112:6: note: 'asin' is a builtin with type 'double (double)'
28461 warning generated.
2847configure:16710: $? = 0
2848configure:16710: result: yes
2849configure:16710: checking for asinf
2850configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2851conftest.c:113:6: warning: incompatible redeclaration of library function 'asinf' [-Wincompatible-library-redeclaration]
2852char asinf ();
2853     ^
2854conftest.c:113:6: note: 'asinf' is a builtin with type 'float (float)'
28551 warning generated.
2856configure:16710: $? = 0
2857configure:16710: result: yes
2858configure:16710: checking for atan
2859configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2860conftest.c:114:6: warning: incompatible redeclaration of library function 'atan' [-Wincompatible-library-redeclaration]
2861char atan ();
2862     ^
2863conftest.c:114:6: note: 'atan' is a builtin with type 'double (double)'
28641 warning generated.
2865configure:16710: $? = 0
2866configure:16710: result: yes
2867configure:16710: checking for atanf
2868configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2869conftest.c:115:6: warning: incompatible redeclaration of library function 'atanf' [-Wincompatible-library-redeclaration]
2870char atanf ();
2871     ^
2872conftest.c:115:6: note: 'atanf' is a builtin with type 'float (float)'
28731 warning generated.
2874configure:16710: $? = 0
2875configure:16710: result: yes
2876configure:16710: checking for atan2
2877configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2878conftest.c:116:6: warning: incompatible redeclaration of library function 'atan2' [-Wincompatible-library-redeclaration]
2879char atan2 ();
2880     ^
2881conftest.c:116:6: note: 'atan2' is a builtin with type 'double (double, double)'
28821 warning generated.
2883configure:16710: $? = 0
2884configure:16710: result: yes
2885configure:16710: checking for atan2f
2886configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2887conftest.c:117:6: warning: incompatible redeclaration of library function 'atan2f' [-Wincompatible-library-redeclaration]
2888char atan2f ();
2889     ^
2890conftest.c:117:6: note: 'atan2f' is a builtin with type 'float (float, float)'
28911 warning generated.
2892configure:16710: $? = 0
2893configure:16710: result: yes
2894configure:16710: checking for ceil
2895configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2896conftest.c:118:6: warning: incompatible redeclaration of library function 'ceil' [-Wincompatible-library-redeclaration]
2897char ceil ();
2898     ^
2899conftest.c:118:6: note: 'ceil' is a builtin with type 'double (double)'
29001 warning generated.
2901configure:16710: $? = 0
2902configure:16710: result: yes
2903configure:16710: checking for ceilf
2904configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2905conftest.c:119:6: warning: incompatible redeclaration of library function 'ceilf' [-Wincompatible-library-redeclaration]
2906char ceilf ();
2907     ^
2908conftest.c:119:6: note: 'ceilf' is a builtin with type 'float (float)'
29091 warning generated.
2910configure:16710: $? = 0
2911configure:16710: result: yes
2912configure:16710: checking for copysign
2913configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2914conftest.c:120:6: warning: incompatible redeclaration of library function 'copysign' [-Wincompatible-library-redeclaration]
2915char copysign ();
2916     ^
2917conftest.c:120:6: note: 'copysign' is a builtin with type 'double (double, double)'
29181 warning generated.
2919configure:16710: $? = 0
2920configure:16710: result: yes
2921configure:16710: checking for copysignf
2922configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2923conftest.c:121:6: warning: incompatible redeclaration of library function 'copysignf' [-Wincompatible-library-redeclaration]
2924char copysignf ();
2925     ^
2926conftest.c:121:6: note: 'copysignf' is a builtin with type 'float (float, float)'
29271 warning generated.
2928configure:16710: $? = 0
2929configure:16710: result: yes
2930configure:16710: checking for cos
2931configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2932conftest.c:122:6: warning: incompatible redeclaration of library function 'cos' [-Wincompatible-library-redeclaration]
2933char cos ();
2934     ^
2935conftest.c:122:6: note: 'cos' is a builtin with type 'double (double)'
29361 warning generated.
2937configure:16710: $? = 0
2938configure:16710: result: yes
2939configure:16710: checking for cosf
2940configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2941conftest.c:123:6: warning: incompatible redeclaration of library function 'cosf' [-Wincompatible-library-redeclaration]
2942char cosf ();
2943     ^
2944conftest.c:123:6: note: 'cosf' is a builtin with type 'float (float)'
29451 warning generated.
2946configure:16710: $? = 0
2947configure:16710: result: yes
2948configure:16710: checking for exp
2949configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2950conftest.c:124:6: warning: incompatible redeclaration of library function 'exp' [-Wincompatible-library-redeclaration]
2951char exp ();
2952     ^
2953conftest.c:124:6: note: 'exp' is a builtin with type 'double (double)'
29541 warning generated.
2955configure:16710: $? = 0
2956configure:16710: result: yes
2957configure:16710: checking for expf
2958configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2959conftest.c:125:6: warning: incompatible redeclaration of library function 'expf' [-Wincompatible-library-redeclaration]
2960char expf ();
2961     ^
2962conftest.c:125:6: note: 'expf' is a builtin with type 'float (float)'
29631 warning generated.
2964configure:16710: $? = 0
2965configure:16710: result: yes
2966configure:16710: checking for fabs
2967configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2968conftest.c:126:6: warning: incompatible redeclaration of library function 'fabs' [-Wincompatible-library-redeclaration]
2969char fabs ();
2970     ^
2971conftest.c:126:6: note: 'fabs' is a builtin with type 'double (double)'
29721 warning generated.
2973configure:16710: $? = 0
2974configure:16710: result: yes
2975configure:16710: checking for fabsf
2976configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2977conftest.c:127:6: warning: incompatible redeclaration of library function 'fabsf' [-Wincompatible-library-redeclaration]
2978char fabsf ();
2979     ^
2980conftest.c:127:6: note: 'fabsf' is a builtin with type 'float (float)'
29811 warning generated.
2982configure:16710: $? = 0
2983configure:16710: result: yes
2984configure:16710: checking for floor
2985configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2986conftest.c:128:6: warning: incompatible redeclaration of library function 'floor' [-Wincompatible-library-redeclaration]
2987char floor ();
2988     ^
2989conftest.c:128:6: note: 'floor' is a builtin with type 'double (double)'
29901 warning generated.
2991configure:16710: $? = 0
2992configure:16710: result: yes
2993configure:16710: checking for floorf
2994configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
2995conftest.c:129:6: warning: incompatible redeclaration of library function 'floorf' [-Wincompatible-library-redeclaration]
2996char floorf ();
2997     ^
2998conftest.c:129:6: note: 'floorf' is a builtin with type 'float (float)'
29991 warning generated.
3000configure:16710: $? = 0
3001configure:16710: result: yes
3002configure:16710: checking for fmod
3003configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3004conftest.c:130:6: warning: incompatible redeclaration of library function 'fmod' [-Wincompatible-library-redeclaration]
3005char fmod ();
3006     ^
3007conftest.c:130:6: note: 'fmod' is a builtin with type 'double (double, double)'
30081 warning generated.
3009configure:16710: $? = 0
3010configure:16710: result: yes
3011configure:16710: checking for fmodf
3012configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3013conftest.c:131:6: warning: incompatible redeclaration of library function 'fmodf' [-Wincompatible-library-redeclaration]
3014char fmodf ();
3015     ^
3016conftest.c:131:6: note: 'fmodf' is a builtin with type 'float (float, float)'
30171 warning generated.
3018configure:16710: $? = 0
3019configure:16710: result: yes
3020configure:16710: checking for log
3021configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3022conftest.c:132:6: warning: incompatible redeclaration of library function 'log' [-Wincompatible-library-redeclaration]
3023char log ();
3024     ^
3025conftest.c:132:6: note: 'log' is a builtin with type 'double (double)'
30261 warning generated.
3027configure:16710: $? = 0
3028configure:16710: result: yes
3029configure:16710: checking for logf
3030configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3031conftest.c:133:6: warning: incompatible redeclaration of library function 'logf' [-Wincompatible-library-redeclaration]
3032char logf ();
3033     ^
3034conftest.c:133:6: note: 'logf' is a builtin with type 'float (float)'
30351 warning generated.
3036configure:16710: $? = 0
3037configure:16710: result: yes
3038configure:16710: checking for log10
3039configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3040conftest.c:134:6: warning: incompatible redeclaration of library function 'log10' [-Wincompatible-library-redeclaration]
3041char log10 ();
3042     ^
3043conftest.c:134:6: note: 'log10' is a builtin with type 'double (double)'
30441 warning generated.
3045configure:16710: $? = 0
3046configure:16710: result: yes
3047configure:16710: checking for log10f
3048configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3049conftest.c:135:6: warning: incompatible redeclaration of library function 'log10f' [-Wincompatible-library-redeclaration]
3050char log10f ();
3051     ^
3052conftest.c:135:6: note: 'log10f' is a builtin with type 'float (float)'
30531 warning generated.
3054configure:16710: $? = 0
3055configure:16710: result: yes
3056configure:16710: checking for pow
3057configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3058conftest.c:136:6: warning: incompatible redeclaration of library function 'pow' [-Wincompatible-library-redeclaration]
3059char pow ();
3060     ^
3061conftest.c:136:6: note: 'pow' is a builtin with type 'double (double, double)'
30621 warning generated.
3063configure:16710: $? = 0
3064configure:16710: result: yes
3065configure:16710: checking for powf
3066configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3067conftest.c:137:6: warning: incompatible redeclaration of library function 'powf' [-Wincompatible-library-redeclaration]
3068char powf ();
3069     ^
3070conftest.c:137:6: note: 'powf' is a builtin with type 'float (float, float)'
30711 warning generated.
3072configure:16710: $? = 0
3073configure:16710: result: yes
3074configure:16710: checking for scalbn
3075configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3076conftest.c:138:6: warning: incompatible redeclaration of library function 'scalbn' [-Wincompatible-library-redeclaration]
3077char scalbn ();
3078     ^
3079conftest.c:138:6: note: 'scalbn' is a builtin with type 'double (double, int)'
30801 warning generated.
3081configure:16710: $? = 0
3082configure:16710: result: yes
3083configure:16710: checking for scalbnf
3084configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3085conftest.c:139:6: warning: incompatible redeclaration of library function 'scalbnf' [-Wincompatible-library-redeclaration]
3086char scalbnf ();
3087     ^
3088conftest.c:139:6: note: 'scalbnf' is a builtin with type 'float (float, int)'
30891 warning generated.
3090configure:16710: $? = 0
3091configure:16710: result: yes
3092configure:16710: checking for sin
3093configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3094conftest.c:140:6: warning: incompatible redeclaration of library function 'sin' [-Wincompatible-library-redeclaration]
3095char sin ();
3096     ^
3097conftest.c:140:6: note: 'sin' is a builtin with type 'double (double)'
30981 warning generated.
3099configure:16710: $? = 0
3100configure:16710: result: yes
3101configure:16710: checking for sinf
3102configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3103conftest.c:141:6: warning: incompatible redeclaration of library function 'sinf' [-Wincompatible-library-redeclaration]
3104char sinf ();
3105     ^
3106conftest.c:141:6: note: 'sinf' is a builtin with type 'float (float)'
31071 warning generated.
3108configure:16710: $? = 0
3109configure:16710: result: yes
3110configure:16710: checking for sqrt
3111configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3112conftest.c:142:6: warning: incompatible redeclaration of library function 'sqrt' [-Wincompatible-library-redeclaration]
3113char sqrt ();
3114     ^
3115conftest.c:142:6: note: 'sqrt' is a builtin with type 'double (double)'
31161 warning generated.
3117configure:16710: $? = 0
3118configure:16710: result: yes
3119configure:16710: checking for sqrtf
3120configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3121conftest.c:143:6: warning: incompatible redeclaration of library function 'sqrtf' [-Wincompatible-library-redeclaration]
3122char sqrtf ();
3123     ^
3124conftest.c:143:6: note: 'sqrtf' is a builtin with type 'float (float)'
31251 warning generated.
3126configure:16710: $? = 0
3127configure:16710: result: yes
3128configure:16710: checking for tan
3129configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3130conftest.c:144:6: warning: incompatible redeclaration of library function 'tan' [-Wincompatible-library-redeclaration]
3131char tan ();
3132     ^
3133conftest.c:144:6: note: 'tan' is a builtin with type 'double (double)'
31341 warning generated.
3135configure:16710: $? = 0
3136configure:16710: result: yes
3137configure:16710: checking for tanf
3138configure:16710: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3139conftest.c:145:6: warning: incompatible redeclaration of library function 'tanf' [-Wincompatible-library-redeclaration]
3140char tanf ();
3141     ^
3142conftest.c:145:6: note: 'tanf' is a builtin with type 'float (float)'
31431 warning generated.
3144configure:16710: $? = 0
3145configure:16710: result: yes
3146configure:16720: checking for iconv_open in -liconv
3147configure:16745: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c -liconv   -lm >&5
3148Undefined symbols for architecture x86_64:
3149  "_iconv_open", referenced from:
3150      _main in conftest-fee253.o
3151ld: symbol(s) not found for architecture x86_64
3152clang: error: linker command failed with exit code 1 (use -v to see invocation)
3153configure:16745: $? = 1
3154configure: failed program was:
3155| /* confdefs.h */
3156| #define PACKAGE_NAME ""
3157| #define PACKAGE_TARNAME ""
3158| #define PACKAGE_VERSION ""
3159| #define PACKAGE_STRING ""
3160| #define PACKAGE_BUGREPORT ""
3161| #define PACKAGE_URL ""
3162| #define STDC_HEADERS 1
3163| #define HAVE_SYS_TYPES_H 1
3164| #define HAVE_SYS_STAT_H 1
3165| #define HAVE_STDLIB_H 1
3166| #define HAVE_STRING_H 1
3167| #define HAVE_MEMORY_H 1
3168| #define HAVE_STRINGS_H 1
3169| #define HAVE_INTTYPES_H 1
3170| #define HAVE_STDINT_H 1
3171| #define HAVE_UNISTD_H 1
3172| #define HAVE_DLFCN_H 1
3173| #define LT_OBJDIR ".libs/"
3174| #define HAVE_LIBC 1
3175| #define STDC_HEADERS 1
3176| #define HAVE_SYS_TYPES_H 1
3177| #define HAVE_STDIO_H 1
3178| #define HAVE_STDLIB_H 1
3179| #define HAVE_STDDEF_H 1
3180| #define HAVE_STDARG_H 1
3181| #define HAVE_MEMORY_H 1
3182| #define HAVE_STRING_H 1
3183| #define HAVE_STRINGS_H 1
3184| #define HAVE_WCHAR_H 1
3185| #define HAVE_INTTYPES_H 1
3186| #define HAVE_STDINT_H 1
3187| #define HAVE_LIMITS_H 1
3188| #define HAVE_CTYPE_H 1
3189| #define HAVE_MATH_H 1
3190| #define HAVE_FLOAT_H 1
3191| #define HAVE_ICONV_H 1
3192| #define HAVE_SIGNAL_H 1
3193| #define HAVE_M_PI /**/
3194| #define HAVE_ALLOCA_H 1
3195| #define HAVE_ALLOCA 1
3196| #define HAVE_MEMCMP 1
3197| #define HAVE_STRTOD 1
3198| #define HAVE_MPROTECT 1
3199| #define HAVE_MALLOC 1
3200| #define HAVE_CALLOC 1
3201| #define HAVE_REALLOC 1
3202| #define HAVE_FREE 1
3203| #define HAVE_GETENV 1
3204| #define HAVE_SETENV 1
3205| #define HAVE_PUTENV 1
3206| #define HAVE_UNSETENV 1
3207| #define HAVE_QSORT 1
3208| #define HAVE_ABS 1
3209| #define HAVE_BCOPY 1
3210| #define HAVE_MEMSET 1
3211| #define HAVE_MEMCPY 1
3212| #define HAVE_MEMMOVE 1
3213| #define HAVE_WCSLEN 1
3214| #define HAVE_WCSCMP 1
3215| #define HAVE_STRLEN 1
3216| #define HAVE_STRLCPY 1
3217| #define HAVE_STRLCAT 1
3218| #define HAVE_STRCHR 1
3219| #define HAVE_STRRCHR 1
3220| #define HAVE_STRSTR 1
3221| #define HAVE_STRTOL 1
3222| #define HAVE_STRTOUL 1
3223| #define HAVE_STRTOLL 1
3224| #define HAVE_STRTOULL 1
3225| #define HAVE_ATOI 1
3226| #define HAVE_ATOF 1
3227| #define HAVE_STRCMP 1
3228| #define HAVE_STRNCMP 1
3229| #define HAVE_STRCASECMP 1
3230| #define HAVE_STRNCASECMP 1
3231| #define HAVE_VSSCANF 1
3232| #define HAVE_VSNPRINTF 1
3233| #define HAVE_FSEEKO 1
3234| #define HAVE_SIGACTION 1
3235| #define HAVE_SETJMP 1
3236| #define HAVE_NANOSLEEP 1
3237| #define HAVE_SYSCONF 1
3238| #define HAVE_SYSCTLBYNAME 1
3239| #define HAVE_POLL 1
3240| #define HAVE_ACOS 1
3241| #define HAVE_ACOSF 1
3242| #define HAVE_ASIN 1
3243| #define HAVE_ASINF 1
3244| #define HAVE_ATAN 1
3245| #define HAVE_ATANF 1
3246| #define HAVE_ATAN2 1
3247| #define HAVE_ATAN2F 1
3248| #define HAVE_CEIL 1
3249| #define HAVE_CEILF 1
3250| #define HAVE_COPYSIGN 1
3251| #define HAVE_COPYSIGNF 1
3252| #define HAVE_COS 1
3253| #define HAVE_COSF 1
3254| #define HAVE_EXP 1
3255| #define HAVE_EXPF 1
3256| #define HAVE_FABS 1
3257| #define HAVE_FABSF 1
3258| #define HAVE_FLOOR 1
3259| #define HAVE_FLOORF 1
3260| #define HAVE_FMOD 1
3261| #define HAVE_FMODF 1
3262| #define HAVE_LOG 1
3263| #define HAVE_LOGF 1
3264| #define HAVE_LOG10 1
3265| #define HAVE_LOG10F 1
3266| #define HAVE_POW 1
3267| #define HAVE_POWF 1
3268| #define HAVE_SCALBN 1
3269| #define HAVE_SCALBNF 1
3270| #define HAVE_SIN 1
3271| #define HAVE_SINF 1
3272| #define HAVE_SQRT 1
3273| #define HAVE_SQRTF 1
3274| #define HAVE_TAN 1
3275| #define HAVE_TANF 1
3276| /* end confdefs.h.  */
3277|
3278| /* Override any GCC internal prototype to avoid an error.
3279|    Use char because int might match the return type of a GCC
3280|    builtin and then its argument prototype would still apply.  */
3281| #ifdef __cplusplus
3282| extern "C"
3283| #endif
3284| char iconv_open ();
3285| int
3286| main ()
3287| {
3288| return iconv_open ();
3289|   ;
3290|   return 0;
3291| }
3292configure:16754: result: no
3293configure:16762: checking for iconv
3294configure:16762: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3295Undefined symbols for architecture x86_64:
3296  "_iconv", referenced from:
3297      _main in conftest-336e34.o
3298ld: symbol(s) not found for architecture x86_64
3299clang: error: linker command failed with exit code 1 (use -v to see invocation)
3300configure:16762: $? = 1
3301configure: failed program was:
3302| /* confdefs.h */
3303| #define PACKAGE_NAME ""
3304| #define PACKAGE_TARNAME ""
3305| #define PACKAGE_VERSION ""
3306| #define PACKAGE_STRING ""
3307| #define PACKAGE_BUGREPORT ""
3308| #define PACKAGE_URL ""
3309| #define STDC_HEADERS 1
3310| #define HAVE_SYS_TYPES_H 1
3311| #define HAVE_SYS_STAT_H 1
3312| #define HAVE_STDLIB_H 1
3313| #define HAVE_STRING_H 1
3314| #define HAVE_MEMORY_H 1
3315| #define HAVE_STRINGS_H 1
3316| #define HAVE_INTTYPES_H 1
3317| #define HAVE_STDINT_H 1
3318| #define HAVE_UNISTD_H 1
3319| #define HAVE_DLFCN_H 1
3320| #define LT_OBJDIR ".libs/"
3321| #define HAVE_LIBC 1
3322| #define STDC_HEADERS 1
3323| #define HAVE_SYS_TYPES_H 1
3324| #define HAVE_STDIO_H 1
3325| #define HAVE_STDLIB_H 1
3326| #define HAVE_STDDEF_H 1
3327| #define HAVE_STDARG_H 1
3328| #define HAVE_MEMORY_H 1
3329| #define HAVE_STRING_H 1
3330| #define HAVE_STRINGS_H 1
3331| #define HAVE_WCHAR_H 1
3332| #define HAVE_INTTYPES_H 1
3333| #define HAVE_STDINT_H 1
3334| #define HAVE_LIMITS_H 1
3335| #define HAVE_CTYPE_H 1
3336| #define HAVE_MATH_H 1
3337| #define HAVE_FLOAT_H 1
3338| #define HAVE_ICONV_H 1
3339| #define HAVE_SIGNAL_H 1
3340| #define HAVE_M_PI /**/
3341| #define HAVE_ALLOCA_H 1
3342| #define HAVE_ALLOCA 1
3343| #define HAVE_MEMCMP 1
3344| #define HAVE_STRTOD 1
3345| #define HAVE_MPROTECT 1
3346| #define HAVE_MALLOC 1
3347| #define HAVE_CALLOC 1
3348| #define HAVE_REALLOC 1
3349| #define HAVE_FREE 1
3350| #define HAVE_GETENV 1
3351| #define HAVE_SETENV 1
3352| #define HAVE_PUTENV 1
3353| #define HAVE_UNSETENV 1
3354| #define HAVE_QSORT 1
3355| #define HAVE_ABS 1
3356| #define HAVE_BCOPY 1
3357| #define HAVE_MEMSET 1
3358| #define HAVE_MEMCPY 1
3359| #define HAVE_MEMMOVE 1
3360| #define HAVE_WCSLEN 1
3361| #define HAVE_WCSCMP 1
3362| #define HAVE_STRLEN 1
3363| #define HAVE_STRLCPY 1
3364| #define HAVE_STRLCAT 1
3365| #define HAVE_STRCHR 1
3366| #define HAVE_STRRCHR 1
3367| #define HAVE_STRSTR 1
3368| #define HAVE_STRTOL 1
3369| #define HAVE_STRTOUL 1
3370| #define HAVE_STRTOLL 1
3371| #define HAVE_STRTOULL 1
3372| #define HAVE_ATOI 1
3373| #define HAVE_ATOF 1
3374| #define HAVE_STRCMP 1
3375| #define HAVE_STRNCMP 1
3376| #define HAVE_STRCASECMP 1
3377| #define HAVE_STRNCASECMP 1
3378| #define HAVE_VSSCANF 1
3379| #define HAVE_VSNPRINTF 1
3380| #define HAVE_FSEEKO 1
3381| #define HAVE_SIGACTION 1
3382| #define HAVE_SETJMP 1
3383| #define HAVE_NANOSLEEP 1
3384| #define HAVE_SYSCONF 1
3385| #define HAVE_SYSCTLBYNAME 1
3386| #define HAVE_POLL 1
3387| #define HAVE_ACOS 1
3388| #define HAVE_ACOSF 1
3389| #define HAVE_ASIN 1
3390| #define HAVE_ASINF 1
3391| #define HAVE_ATAN 1
3392| #define HAVE_ATANF 1
3393| #define HAVE_ATAN2 1
3394| #define HAVE_ATAN2F 1
3395| #define HAVE_CEIL 1
3396| #define HAVE_CEILF 1
3397| #define HAVE_COPYSIGN 1
3398| #define HAVE_COPYSIGNF 1
3399| #define HAVE_COS 1
3400| #define HAVE_COSF 1
3401| #define HAVE_EXP 1
3402| #define HAVE_EXPF 1
3403| #define HAVE_FABS 1
3404| #define HAVE_FABSF 1
3405| #define HAVE_FLOOR 1
3406| #define HAVE_FLOORF 1
3407| #define HAVE_FMOD 1
3408| #define HAVE_FMODF 1
3409| #define HAVE_LOG 1
3410| #define HAVE_LOGF 1
3411| #define HAVE_LOG10 1
3412| #define HAVE_LOG10F 1
3413| #define HAVE_POW 1
3414| #define HAVE_POWF 1
3415| #define HAVE_SCALBN 1
3416| #define HAVE_SCALBNF 1
3417| #define HAVE_SIN 1
3418| #define HAVE_SINF 1
3419| #define HAVE_SQRT 1
3420| #define HAVE_SQRTF 1
3421| #define HAVE_TAN 1
3422| #define HAVE_TANF 1
3423| /* end confdefs.h.  */
3424| /* Define iconv to an innocuous variant, in case <limits.h> declares iconv.
3425|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
3426| #define iconv innocuous_iconv
3427|
3428| /* System header to define __stub macros and hopefully few prototypes,
3429|     which can conflict with char iconv (); below.
3430|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3431|     <limits.h> exists even on freestanding compilers.  */
3432|
3433| #ifdef __STDC__
3434| # include <limits.h>
3435| #else
3436| # include <assert.h>
3437| #endif
3438|
3439| #undef iconv
3440|
3441| /* Override any GCC internal prototype to avoid an error.
3442|    Use char because int might match the return type of a GCC
3443|    builtin and then its argument prototype would still apply.  */
3444| #ifdef __cplusplus
3445| extern "C"
3446| #endif
3447| char iconv ();
3448| /* The GNU C library defines this for functions which it implements
3449|     to always fail with ENOSYS.  Some functions are actually named
3450|     something starting with __ and the normal name is an alias.  */
3451| #if defined __stub_iconv || defined __stub___iconv
3452| choke me
3453| #endif
3454|
3455| int
3456| main ()
3457| {
3458| return iconv ();
3459|   ;
3460|   return 0;
3461| }
3462configure:16762: result: no
3463configure:16772: checking for struct sigaction.sa_sigaction
3464configure:16772: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
3465configure:16772: $? = 0
3466configure:16772: result: yes
3467configure:16783: checking libunwind.h usability
3468configure:16783: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
3469configure:16783: $? = 0
3470configure:16783: result: yes
3471configure:16783: checking libunwind.h presence
3472configure:16783: /usr/bin/clang -E -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c
3473configure:16783: $? = 0
3474configure:16783: result: yes
3475configure:16783: checking for libunwind.h
3476configure:16783: result: yes
3477configure:16805: checking for GCC builtin atomic operations
3478configure:16827: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3479configure:16827: $? = 0
3480configure:16834: result: yes
3481configure:17159: checking for GCC -mmmx option
3482configure:17190: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -mmmx -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
3483configure:17190: $? = 0
3484configure:17196: result: yes
3485configure:17216: checking for GCC -m3dnow option
3486configure:17240: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -m3dnow -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
3487conftest.c:138:9: warning: implicit declaration of function '_m_prefetch' is invalid in C99 [-Wimplicit-function-declaration]
3488        _m_prefetch(p);
3489        ^
34901 warning generated.
3491Undefined symbols for architecture x86_64:
3492  "__m_prefetch", referenced from:
3493      _main in conftest-36ffc3.o
3494ld: symbol(s) not found for architecture x86_64
3495clang: error: linker command failed with exit code 1 (use -v to see invocation)
3496configure:17240: $? = 1
3497configure: failed program was:
3498| /* confdefs.h */
3499| #define PACKAGE_NAME ""
3500| #define PACKAGE_TARNAME ""
3501| #define PACKAGE_VERSION ""
3502| #define PACKAGE_STRING ""
3503| #define PACKAGE_BUGREPORT ""
3504| #define PACKAGE_URL ""
3505| #define STDC_HEADERS 1
3506| #define HAVE_SYS_TYPES_H 1
3507| #define HAVE_SYS_STAT_H 1
3508| #define HAVE_STDLIB_H 1
3509| #define HAVE_STRING_H 1
3510| #define HAVE_MEMORY_H 1
3511| #define HAVE_STRINGS_H 1
3512| #define HAVE_INTTYPES_H 1
3513| #define HAVE_STDINT_H 1
3514| #define HAVE_UNISTD_H 1
3515| #define HAVE_DLFCN_H 1
3516| #define LT_OBJDIR ".libs/"
3517| #define HAVE_LIBC 1
3518| #define STDC_HEADERS 1
3519| #define HAVE_SYS_TYPES_H 1
3520| #define HAVE_STDIO_H 1
3521| #define HAVE_STDLIB_H 1
3522| #define HAVE_STDDEF_H 1
3523| #define HAVE_STDARG_H 1
3524| #define HAVE_MEMORY_H 1
3525| #define HAVE_STRING_H 1
3526| #define HAVE_STRINGS_H 1
3527| #define HAVE_WCHAR_H 1
3528| #define HAVE_INTTYPES_H 1
3529| #define HAVE_STDINT_H 1
3530| #define HAVE_LIMITS_H 1
3531| #define HAVE_CTYPE_H 1
3532| #define HAVE_MATH_H 1
3533| #define HAVE_FLOAT_H 1
3534| #define HAVE_ICONV_H 1
3535| #define HAVE_SIGNAL_H 1
3536| #define HAVE_M_PI /**/
3537| #define HAVE_ALLOCA_H 1
3538| #define HAVE_ALLOCA 1
3539| #define HAVE_MEMCMP 1
3540| #define HAVE_STRTOD 1
3541| #define HAVE_MPROTECT 1
3542| #define HAVE_MALLOC 1
3543| #define HAVE_CALLOC 1
3544| #define HAVE_REALLOC 1
3545| #define HAVE_FREE 1
3546| #define HAVE_GETENV 1
3547| #define HAVE_SETENV 1
3548| #define HAVE_PUTENV 1
3549| #define HAVE_UNSETENV 1
3550| #define HAVE_QSORT 1
3551| #define HAVE_ABS 1
3552| #define HAVE_BCOPY 1
3553| #define HAVE_MEMSET 1
3554| #define HAVE_MEMCPY 1
3555| #define HAVE_MEMMOVE 1
3556| #define HAVE_WCSLEN 1
3557| #define HAVE_WCSCMP 1
3558| #define HAVE_STRLEN 1
3559| #define HAVE_STRLCPY 1
3560| #define HAVE_STRLCAT 1
3561| #define HAVE_STRCHR 1
3562| #define HAVE_STRRCHR 1
3563| #define HAVE_STRSTR 1
3564| #define HAVE_STRTOL 1
3565| #define HAVE_STRTOUL 1
3566| #define HAVE_STRTOLL 1
3567| #define HAVE_STRTOULL 1
3568| #define HAVE_ATOI 1
3569| #define HAVE_ATOF 1
3570| #define HAVE_STRCMP 1
3571| #define HAVE_STRNCMP 1
3572| #define HAVE_STRCASECMP 1
3573| #define HAVE_STRNCASECMP 1
3574| #define HAVE_VSSCANF 1
3575| #define HAVE_VSNPRINTF 1
3576| #define HAVE_FSEEKO 1
3577| #define HAVE_SIGACTION 1
3578| #define HAVE_SETJMP 1
3579| #define HAVE_NANOSLEEP 1
3580| #define HAVE_SYSCONF 1
3581| #define HAVE_SYSCTLBYNAME 1
3582| #define HAVE_POLL 1
3583| #define HAVE_ACOS 1
3584| #define HAVE_ACOSF 1
3585| #define HAVE_ASIN 1
3586| #define HAVE_ASINF 1
3587| #define HAVE_ATAN 1
3588| #define HAVE_ATANF 1
3589| #define HAVE_ATAN2 1
3590| #define HAVE_ATAN2F 1
3591| #define HAVE_CEIL 1
3592| #define HAVE_CEILF 1
3593| #define HAVE_COPYSIGN 1
3594| #define HAVE_COPYSIGNF 1
3595| #define HAVE_COS 1
3596| #define HAVE_COSF 1
3597| #define HAVE_EXP 1
3598| #define HAVE_EXPF 1
3599| #define HAVE_FABS 1
3600| #define HAVE_FABSF 1
3601| #define HAVE_FLOOR 1
3602| #define HAVE_FLOORF 1
3603| #define HAVE_FMOD 1
3604| #define HAVE_FMODF 1
3605| #define HAVE_LOG 1
3606| #define HAVE_LOGF 1
3607| #define HAVE_LOG10 1
3608| #define HAVE_LOG10F 1
3609| #define HAVE_POW 1
3610| #define HAVE_POWF 1
3611| #define HAVE_SCALBN 1
3612| #define HAVE_SCALBNF 1
3613| #define HAVE_SIN 1
3614| #define HAVE_SINF 1
3615| #define HAVE_SQRT 1
3616| #define HAVE_SQRTF 1
3617| #define HAVE_TAN 1
3618| #define HAVE_TANF 1
3619| #define HAVE_SA_SIGACTION 1
3620| #define HAVE_LIBUNWIND_H 1
3621| #define HAVE_GCC_ATOMICS 1
3622| #define SDL_ASSEMBLY_ROUTINES 1
3623| /* end confdefs.h.  */
3624|
3625|         #include <mm3dnow.h>
3626|         #ifndef __3dNOW__
3627|         #error Assembler CPP flag not enabled
3628|         #endif
3629|
3630| int
3631| main ()
3632| {
3633|
3634|         void *p = 0;
3635|         _m_prefetch(p);
3636|
3637|   ;
3638|   return 0;
3639| }
3640configure:17247: result: no
3641configure:17267: checking for GCC -msse option
3642configure:17298: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -msse -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
3643configure:17298: $? = 0
3644configure:17304: result: yes
3645configure:17324: checking for GCC -msse2 option
3646configure:17355: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -msse2 -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
3647configure:17355: $? = 0
3648configure:17361: result: yes
3649configure:17381: checking for GCC -msse3 option
3650configure:17412: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -msse3 -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
3651configure:17412: $? = 0
3652configure:17418: result: yes
3653configure:17428: checking immintrin.h usability
3654configure:17428: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
3655configure:17428: $? = 0
3656configure:17428: result: yes
3657configure:17428: checking immintrin.h presence
3658configure:17428: /usr/bin/clang -E -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c
3659configure:17428: $? = 0
3660configure:17428: result: yes
3661configure:17428: checking for immintrin.h
3662configure:17428: result: yes
3663configure:17456: checking for Altivec with GCC altivec.h and -maltivec option
3664configure:17475: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -maltivec -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
3665clang: error: invalid argument '-faltivec' only allowed with 'ppc/ppc64/ppc64le'
3666configure:17475: $? = 1
3667configure: failed program was:
3668| /* confdefs.h */
3669| #define PACKAGE_NAME ""
3670| #define PACKAGE_TARNAME ""
3671| #define PACKAGE_VERSION ""
3672| #define PACKAGE_STRING ""
3673| #define PACKAGE_BUGREPORT ""
3674| #define PACKAGE_URL ""
3675| #define STDC_HEADERS 1
3676| #define HAVE_SYS_TYPES_H 1
3677| #define HAVE_SYS_STAT_H 1
3678| #define HAVE_STDLIB_H 1
3679| #define HAVE_STRING_H 1
3680| #define HAVE_MEMORY_H 1
3681| #define HAVE_STRINGS_H 1
3682| #define HAVE_INTTYPES_H 1
3683| #define HAVE_STDINT_H 1
3684| #define HAVE_UNISTD_H 1
3685| #define HAVE_DLFCN_H 1
3686| #define LT_OBJDIR ".libs/"
3687| #define HAVE_LIBC 1
3688| #define STDC_HEADERS 1
3689| #define HAVE_SYS_TYPES_H 1
3690| #define HAVE_STDIO_H 1
3691| #define HAVE_STDLIB_H 1
3692| #define HAVE_STDDEF_H 1
3693| #define HAVE_STDARG_H 1
3694| #define HAVE_MEMORY_H 1
3695| #define HAVE_STRING_H 1
3696| #define HAVE_STRINGS_H 1
3697| #define HAVE_WCHAR_H 1
3698| #define HAVE_INTTYPES_H 1
3699| #define HAVE_STDINT_H 1
3700| #define HAVE_LIMITS_H 1
3701| #define HAVE_CTYPE_H 1
3702| #define HAVE_MATH_H 1
3703| #define HAVE_FLOAT_H 1
3704| #define HAVE_ICONV_H 1
3705| #define HAVE_SIGNAL_H 1
3706| #define HAVE_M_PI /**/
3707| #define HAVE_ALLOCA_H 1
3708| #define HAVE_ALLOCA 1
3709| #define HAVE_MEMCMP 1
3710| #define HAVE_STRTOD 1
3711| #define HAVE_MPROTECT 1
3712| #define HAVE_MALLOC 1
3713| #define HAVE_CALLOC 1
3714| #define HAVE_REALLOC 1
3715| #define HAVE_FREE 1
3716| #define HAVE_GETENV 1
3717| #define HAVE_SETENV 1
3718| #define HAVE_PUTENV 1
3719| #define HAVE_UNSETENV 1
3720| #define HAVE_QSORT 1
3721| #define HAVE_ABS 1
3722| #define HAVE_BCOPY 1
3723| #define HAVE_MEMSET 1
3724| #define HAVE_MEMCPY 1
3725| #define HAVE_MEMMOVE 1
3726| #define HAVE_WCSLEN 1
3727| #define HAVE_WCSCMP 1
3728| #define HAVE_STRLEN 1
3729| #define HAVE_STRLCPY 1
3730| #define HAVE_STRLCAT 1
3731| #define HAVE_STRCHR 1
3732| #define HAVE_STRRCHR 1
3733| #define HAVE_STRSTR 1
3734| #define HAVE_STRTOL 1
3735| #define HAVE_STRTOUL 1
3736| #define HAVE_STRTOLL 1
3737| #define HAVE_STRTOULL 1
3738| #define HAVE_ATOI 1
3739| #define HAVE_ATOF 1
3740| #define HAVE_STRCMP 1
3741| #define HAVE_STRNCMP 1
3742| #define HAVE_STRCASECMP 1
3743| #define HAVE_STRNCASECMP 1
3744| #define HAVE_VSSCANF 1
3745| #define HAVE_VSNPRINTF 1
3746| #define HAVE_FSEEKO 1
3747| #define HAVE_SIGACTION 1
3748| #define HAVE_SETJMP 1
3749| #define HAVE_NANOSLEEP 1
3750| #define HAVE_SYSCONF 1
3751| #define HAVE_SYSCTLBYNAME 1
3752| #define HAVE_POLL 1
3753| #define HAVE_ACOS 1
3754| #define HAVE_ACOSF 1
3755| #define HAVE_ASIN 1
3756| #define HAVE_ASINF 1
3757| #define HAVE_ATAN 1
3758| #define HAVE_ATANF 1
3759| #define HAVE_ATAN2 1
3760| #define HAVE_ATAN2F 1
3761| #define HAVE_CEIL 1
3762| #define HAVE_CEILF 1
3763| #define HAVE_COPYSIGN 1
3764| #define HAVE_COPYSIGNF 1
3765| #define HAVE_COS 1
3766| #define HAVE_COSF 1
3767| #define HAVE_EXP 1
3768| #define HAVE_EXPF 1
3769| #define HAVE_FABS 1
3770| #define HAVE_FABSF 1
3771| #define HAVE_FLOOR 1
3772| #define HAVE_FLOORF 1
3773| #define HAVE_FMOD 1
3774| #define HAVE_FMODF 1
3775| #define HAVE_LOG 1
3776| #define HAVE_LOGF 1
3777| #define HAVE_LOG10 1
3778| #define HAVE_LOG10F 1
3779| #define HAVE_POW 1
3780| #define HAVE_POWF 1
3781| #define HAVE_SCALBN 1
3782| #define HAVE_SCALBNF 1
3783| #define HAVE_SIN 1
3784| #define HAVE_SINF 1
3785| #define HAVE_SQRT 1
3786| #define HAVE_SQRTF 1
3787| #define HAVE_TAN 1
3788| #define HAVE_TANF 1
3789| #define HAVE_SA_SIGACTION 1
3790| #define HAVE_LIBUNWIND_H 1
3791| #define HAVE_GCC_ATOMICS 1
3792| #define SDL_ASSEMBLY_ROUTINES 1
3793| #define HAVE_IMMINTRIN_H 1
3794| /* end confdefs.h.  */
3795|
3796|         #include <altivec.h>
3797|         vector unsigned int vzero() {
3798|             return vec_splat_u32(0);
3799|         }
3800|
3801| int
3802| main ()
3803| {
3804|
3805|
3806|   ;
3807|   return 0;
3808| }
3809configure:17482: result: no
3810configure:17486: checking for Altivec with GCC -maltivec option
3811configure:17504: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -maltivec -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
3812clang: error: invalid argument '-faltivec' only allowed with 'ppc/ppc64/ppc64le'
3813configure:17504: $? = 1
3814configure: failed program was:
3815| /* confdefs.h */
3816| #define PACKAGE_NAME ""
3817| #define PACKAGE_TARNAME ""
3818| #define PACKAGE_VERSION ""
3819| #define PACKAGE_STRING ""
3820| #define PACKAGE_BUGREPORT ""
3821| #define PACKAGE_URL ""
3822| #define STDC_HEADERS 1
3823| #define HAVE_SYS_TYPES_H 1
3824| #define HAVE_SYS_STAT_H 1
3825| #define HAVE_STDLIB_H 1
3826| #define HAVE_STRING_H 1
3827| #define HAVE_MEMORY_H 1
3828| #define HAVE_STRINGS_H 1
3829| #define HAVE_INTTYPES_H 1
3830| #define HAVE_STDINT_H 1
3831| #define HAVE_UNISTD_H 1
3832| #define HAVE_DLFCN_H 1
3833| #define LT_OBJDIR ".libs/"
3834| #define HAVE_LIBC 1
3835| #define STDC_HEADERS 1
3836| #define HAVE_SYS_TYPES_H 1
3837| #define HAVE_STDIO_H 1
3838| #define HAVE_STDLIB_H 1
3839| #define HAVE_STDDEF_H 1
3840| #define HAVE_STDARG_H 1
3841| #define HAVE_MEMORY_H 1
3842| #define HAVE_STRING_H 1
3843| #define HAVE_STRINGS_H 1
3844| #define HAVE_WCHAR_H 1
3845| #define HAVE_INTTYPES_H 1
3846| #define HAVE_STDINT_H 1
3847| #define HAVE_LIMITS_H 1
3848| #define HAVE_CTYPE_H 1
3849| #define HAVE_MATH_H 1
3850| #define HAVE_FLOAT_H 1
3851| #define HAVE_ICONV_H 1
3852| #define HAVE_SIGNAL_H 1
3853| #define HAVE_M_PI /**/
3854| #define HAVE_ALLOCA_H 1
3855| #define HAVE_ALLOCA 1
3856| #define HAVE_MEMCMP 1
3857| #define HAVE_STRTOD 1
3858| #define HAVE_MPROTECT 1
3859| #define HAVE_MALLOC 1
3860| #define HAVE_CALLOC 1
3861| #define HAVE_REALLOC 1
3862| #define HAVE_FREE 1
3863| #define HAVE_GETENV 1
3864| #define HAVE_SETENV 1
3865| #define HAVE_PUTENV 1
3866| #define HAVE_UNSETENV 1
3867| #define HAVE_QSORT 1
3868| #define HAVE_ABS 1
3869| #define HAVE_BCOPY 1
3870| #define HAVE_MEMSET 1
3871| #define HAVE_MEMCPY 1
3872| #define HAVE_MEMMOVE 1
3873| #define HAVE_WCSLEN 1
3874| #define HAVE_WCSCMP 1
3875| #define HAVE_STRLEN 1
3876| #define HAVE_STRLCPY 1
3877| #define HAVE_STRLCAT 1
3878| #define HAVE_STRCHR 1
3879| #define HAVE_STRRCHR 1
3880| #define HAVE_STRSTR 1
3881| #define HAVE_STRTOL 1
3882| #define HAVE_STRTOUL 1
3883| #define HAVE_STRTOLL 1
3884| #define HAVE_STRTOULL 1
3885| #define HAVE_ATOI 1
3886| #define HAVE_ATOF 1
3887| #define HAVE_STRCMP 1
3888| #define HAVE_STRNCMP 1
3889| #define HAVE_STRCASECMP 1
3890| #define HAVE_STRNCASECMP 1
3891| #define HAVE_VSSCANF 1
3892| #define HAVE_VSNPRINTF 1
3893| #define HAVE_FSEEKO 1
3894| #define HAVE_SIGACTION 1
3895| #define HAVE_SETJMP 1
3896| #define HAVE_NANOSLEEP 1
3897| #define HAVE_SYSCONF 1
3898| #define HAVE_SYSCTLBYNAME 1
3899| #define HAVE_POLL 1
3900| #define HAVE_ACOS 1
3901| #define HAVE_ACOSF 1
3902| #define HAVE_ASIN 1
3903| #define HAVE_ASINF 1
3904| #define HAVE_ATAN 1
3905| #define HAVE_ATANF 1
3906| #define HAVE_ATAN2 1
3907| #define HAVE_ATAN2F 1
3908| #define HAVE_CEIL 1
3909| #define HAVE_CEILF 1
3910| #define HAVE_COPYSIGN 1
3911| #define HAVE_COPYSIGNF 1
3912| #define HAVE_COS 1
3913| #define HAVE_COSF 1
3914| #define HAVE_EXP 1
3915| #define HAVE_EXPF 1
3916| #define HAVE_FABS 1
3917| #define HAVE_FABSF 1
3918| #define HAVE_FLOOR 1
3919| #define HAVE_FLOORF 1
3920| #define HAVE_FMOD 1
3921| #define HAVE_FMODF 1
3922| #define HAVE_LOG 1
3923| #define HAVE_LOGF 1
3924| #define HAVE_LOG10 1
3925| #define HAVE_LOG10F 1
3926| #define HAVE_POW 1
3927| #define HAVE_POWF 1
3928| #define HAVE_SCALBN 1
3929| #define HAVE_SCALBNF 1
3930| #define HAVE_SIN 1
3931| #define HAVE_SINF 1
3932| #define HAVE_SQRT 1
3933| #define HAVE_SQRTF 1
3934| #define HAVE_TAN 1
3935| #define HAVE_TANF 1
3936| #define HAVE_SA_SIGACTION 1
3937| #define HAVE_LIBUNWIND_H 1
3938| #define HAVE_GCC_ATOMICS 1
3939| #define SDL_ASSEMBLY_ROUTINES 1
3940| #define HAVE_IMMINTRIN_H 1
3941| /* end confdefs.h.  */
3942|
3943|             vector unsigned int vzero() {
3944|                 return vec_splat_u32(0);
3945|             }
3946|
3947| int
3948| main ()
3949| {
3950|
3951|
3952|   ;
3953|   return 0;
3954| }
3955configure:17510: result: no
3956configure:17515: checking for Altivec with GCC altivec.h and -faltivec option
3957configure:17536: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -faltivec -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
3958clang: error: invalid argument '-faltivec' only allowed with 'ppc/ppc64/ppc64le'
3959configure:17536: $? = 1
3960configure: failed program was:
3961| /* confdefs.h */
3962| #define PACKAGE_NAME ""
3963| #define PACKAGE_TARNAME ""
3964| #define PACKAGE_VERSION ""
3965| #define PACKAGE_STRING ""
3966| #define PACKAGE_BUGREPORT ""
3967| #define PACKAGE_URL ""
3968| #define STDC_HEADERS 1
3969| #define HAVE_SYS_TYPES_H 1
3970| #define HAVE_SYS_STAT_H 1
3971| #define HAVE_STDLIB_H 1
3972| #define HAVE_STRING_H 1
3973| #define HAVE_MEMORY_H 1
3974| #define HAVE_STRINGS_H 1
3975| #define HAVE_INTTYPES_H 1
3976| #define HAVE_STDINT_H 1
3977| #define HAVE_UNISTD_H 1
3978| #define HAVE_DLFCN_H 1
3979| #define LT_OBJDIR ".libs/"
3980| #define HAVE_LIBC 1
3981| #define STDC_HEADERS 1
3982| #define HAVE_SYS_TYPES_H 1
3983| #define HAVE_STDIO_H 1
3984| #define HAVE_STDLIB_H 1
3985| #define HAVE_STDDEF_H 1
3986| #define HAVE_STDARG_H 1
3987| #define HAVE_MEMORY_H 1
3988| #define HAVE_STRING_H 1
3989| #define HAVE_STRINGS_H 1
3990| #define HAVE_WCHAR_H 1
3991| #define HAVE_INTTYPES_H 1
3992| #define HAVE_STDINT_H 1
3993| #define HAVE_LIMITS_H 1
3994| #define HAVE_CTYPE_H 1
3995| #define HAVE_MATH_H 1
3996| #define HAVE_FLOAT_H 1
3997| #define HAVE_ICONV_H 1
3998| #define HAVE_SIGNAL_H 1
3999| #define HAVE_M_PI /**/
4000| #define HAVE_ALLOCA_H 1
4001| #define HAVE_ALLOCA 1
4002| #define HAVE_MEMCMP 1
4003| #define HAVE_STRTOD 1
4004| #define HAVE_MPROTECT 1
4005| #define HAVE_MALLOC 1
4006| #define HAVE_CALLOC 1
4007| #define HAVE_REALLOC 1
4008| #define HAVE_FREE 1
4009| #define HAVE_GETENV 1
4010| #define HAVE_SETENV 1
4011| #define HAVE_PUTENV 1
4012| #define HAVE_UNSETENV 1
4013| #define HAVE_QSORT 1
4014| #define HAVE_ABS 1
4015| #define HAVE_BCOPY 1
4016| #define HAVE_MEMSET 1
4017| #define HAVE_MEMCPY 1
4018| #define HAVE_MEMMOVE 1
4019| #define HAVE_WCSLEN 1
4020| #define HAVE_WCSCMP 1
4021| #define HAVE_STRLEN 1
4022| #define HAVE_STRLCPY 1
4023| #define HAVE_STRLCAT 1
4024| #define HAVE_STRCHR 1
4025| #define HAVE_STRRCHR 1
4026| #define HAVE_STRSTR 1
4027| #define HAVE_STRTOL 1
4028| #define HAVE_STRTOUL 1
4029| #define HAVE_STRTOLL 1
4030| #define HAVE_STRTOULL 1
4031| #define HAVE_ATOI 1
4032| #define HAVE_ATOF 1
4033| #define HAVE_STRCMP 1
4034| #define HAVE_STRNCMP 1
4035| #define HAVE_STRCASECMP 1
4036| #define HAVE_STRNCASECMP 1
4037| #define HAVE_VSSCANF 1
4038| #define HAVE_VSNPRINTF 1
4039| #define HAVE_FSEEKO 1
4040| #define HAVE_SIGACTION 1
4041| #define HAVE_SETJMP 1
4042| #define HAVE_NANOSLEEP 1
4043| #define HAVE_SYSCONF 1
4044| #define HAVE_SYSCTLBYNAME 1
4045| #define HAVE_POLL 1
4046| #define HAVE_ACOS 1
4047| #define HAVE_ACOSF 1
4048| #define HAVE_ASIN 1
4049| #define HAVE_ASINF 1
4050| #define HAVE_ATAN 1
4051| #define HAVE_ATANF 1
4052| #define HAVE_ATAN2 1
4053| #define HAVE_ATAN2F 1
4054| #define HAVE_CEIL 1
4055| #define HAVE_CEILF 1
4056| #define HAVE_COPYSIGN 1
4057| #define HAVE_COPYSIGNF 1
4058| #define HAVE_COS 1
4059| #define HAVE_COSF 1
4060| #define HAVE_EXP 1
4061| #define HAVE_EXPF 1
4062| #define HAVE_FABS 1
4063| #define HAVE_FABSF 1
4064| #define HAVE_FLOOR 1
4065| #define HAVE_FLOORF 1
4066| #define HAVE_FMOD 1
4067| #define HAVE_FMODF 1
4068| #define HAVE_LOG 1
4069| #define HAVE_LOGF 1
4070| #define HAVE_LOG10 1
4071| #define HAVE_LOG10F 1
4072| #define HAVE_POW 1
4073| #define HAVE_POWF 1
4074| #define HAVE_SCALBN 1
4075| #define HAVE_SCALBNF 1
4076| #define HAVE_SIN 1
4077| #define HAVE_SINF 1
4078| #define HAVE_SQRT 1
4079| #define HAVE_SQRTF 1
4080| #define HAVE_TAN 1
4081| #define HAVE_TANF 1
4082| #define HAVE_SA_SIGACTION 1
4083| #define HAVE_LIBUNWIND_H 1
4084| #define HAVE_GCC_ATOMICS 1
4085| #define SDL_ASSEMBLY_ROUTINES 1
4086| #define HAVE_IMMINTRIN_H 1
4087| /* end confdefs.h.  */
4088|
4089|             #include <altivec.h>
4090|             vector unsigned int vzero() {
4091|                 return vec_splat_u32(0);
4092|             }
4093|
4094| int
4095| main ()
4096| {
4097|
4098|
4099|   ;
4100|   return 0;
4101| }
4102configure:17543: result: no
4103configure:17548: checking for Altivec with GCC -faltivec option
4104configure:17566: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -faltivec -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4105clang: error: invalid argument '-faltivec' only allowed with 'ppc/ppc64/ppc64le'
4106configure:17566: $? = 1
4107configure: failed program was:
4108| /* confdefs.h */
4109| #define PACKAGE_NAME ""
4110| #define PACKAGE_TARNAME ""
4111| #define PACKAGE_VERSION ""
4112| #define PACKAGE_STRING ""
4113| #define PACKAGE_BUGREPORT ""
4114| #define PACKAGE_URL ""
4115| #define STDC_HEADERS 1
4116| #define HAVE_SYS_TYPES_H 1
4117| #define HAVE_SYS_STAT_H 1
4118| #define HAVE_STDLIB_H 1
4119| #define HAVE_STRING_H 1
4120| #define HAVE_MEMORY_H 1
4121| #define HAVE_STRINGS_H 1
4122| #define HAVE_INTTYPES_H 1
4123| #define HAVE_STDINT_H 1
4124| #define HAVE_UNISTD_H 1
4125| #define HAVE_DLFCN_H 1
4126| #define LT_OBJDIR ".libs/"
4127| #define HAVE_LIBC 1
4128| #define STDC_HEADERS 1
4129| #define HAVE_SYS_TYPES_H 1
4130| #define HAVE_STDIO_H 1
4131| #define HAVE_STDLIB_H 1
4132| #define HAVE_STDDEF_H 1
4133| #define HAVE_STDARG_H 1
4134| #define HAVE_MEMORY_H 1
4135| #define HAVE_STRING_H 1
4136| #define HAVE_STRINGS_H 1
4137| #define HAVE_WCHAR_H 1
4138| #define HAVE_INTTYPES_H 1
4139| #define HAVE_STDINT_H 1
4140| #define HAVE_LIMITS_H 1
4141| #define HAVE_CTYPE_H 1
4142| #define HAVE_MATH_H 1
4143| #define HAVE_FLOAT_H 1
4144| #define HAVE_ICONV_H 1
4145| #define HAVE_SIGNAL_H 1
4146| #define HAVE_M_PI /**/
4147| #define HAVE_ALLOCA_H 1
4148| #define HAVE_ALLOCA 1
4149| #define HAVE_MEMCMP 1
4150| #define HAVE_STRTOD 1
4151| #define HAVE_MPROTECT 1
4152| #define HAVE_MALLOC 1
4153| #define HAVE_CALLOC 1
4154| #define HAVE_REALLOC 1
4155| #define HAVE_FREE 1
4156| #define HAVE_GETENV 1
4157| #define HAVE_SETENV 1
4158| #define HAVE_PUTENV 1
4159| #define HAVE_UNSETENV 1
4160| #define HAVE_QSORT 1
4161| #define HAVE_ABS 1
4162| #define HAVE_BCOPY 1
4163| #define HAVE_MEMSET 1
4164| #define HAVE_MEMCPY 1
4165| #define HAVE_MEMMOVE 1
4166| #define HAVE_WCSLEN 1
4167| #define HAVE_WCSCMP 1
4168| #define HAVE_STRLEN 1
4169| #define HAVE_STRLCPY 1
4170| #define HAVE_STRLCAT 1
4171| #define HAVE_STRCHR 1
4172| #define HAVE_STRRCHR 1
4173| #define HAVE_STRSTR 1
4174| #define HAVE_STRTOL 1
4175| #define HAVE_STRTOUL 1
4176| #define HAVE_STRTOLL 1
4177| #define HAVE_STRTOULL 1
4178| #define HAVE_ATOI 1
4179| #define HAVE_ATOF 1
4180| #define HAVE_STRCMP 1
4181| #define HAVE_STRNCMP 1
4182| #define HAVE_STRCASECMP 1
4183| #define HAVE_STRNCASECMP 1
4184| #define HAVE_VSSCANF 1
4185| #define HAVE_VSNPRINTF 1
4186| #define HAVE_FSEEKO 1
4187| #define HAVE_SIGACTION 1
4188| #define HAVE_SETJMP 1
4189| #define HAVE_NANOSLEEP 1
4190| #define HAVE_SYSCONF 1
4191| #define HAVE_SYSCTLBYNAME 1
4192| #define HAVE_POLL 1
4193| #define HAVE_ACOS 1
4194| #define HAVE_ACOSF 1
4195| #define HAVE_ASIN 1
4196| #define HAVE_ASINF 1
4197| #define HAVE_ATAN 1
4198| #define HAVE_ATANF 1
4199| #define HAVE_ATAN2 1
4200| #define HAVE_ATAN2F 1
4201| #define HAVE_CEIL 1
4202| #define HAVE_CEILF 1
4203| #define HAVE_COPYSIGN 1
4204| #define HAVE_COPYSIGNF 1
4205| #define HAVE_COS 1
4206| #define HAVE_COSF 1
4207| #define HAVE_EXP 1
4208| #define HAVE_EXPF 1
4209| #define HAVE_FABS 1
4210| #define HAVE_FABSF 1
4211| #define HAVE_FLOOR 1
4212| #define HAVE_FLOORF 1
4213| #define HAVE_FMOD 1
4214| #define HAVE_FMODF 1
4215| #define HAVE_LOG 1
4216| #define HAVE_LOGF 1
4217| #define HAVE_LOG10 1
4218| #define HAVE_LOG10F 1
4219| #define HAVE_POW 1
4220| #define HAVE_POWF 1
4221| #define HAVE_SCALBN 1
4222| #define HAVE_SCALBNF 1
4223| #define HAVE_SIN 1
4224| #define HAVE_SINF 1
4225| #define HAVE_SQRT 1
4226| #define HAVE_SQRTF 1
4227| #define HAVE_TAN 1
4228| #define HAVE_TANF 1
4229| #define HAVE_SA_SIGACTION 1
4230| #define HAVE_LIBUNWIND_H 1
4231| #define HAVE_GCC_ATOMICS 1
4232| #define SDL_ASSEMBLY_ROUTINES 1
4233| #define HAVE_IMMINTRIN_H 1
4234| /* end confdefs.h.  */
4235|
4236|             vector unsigned int vzero() {
4237|                 return vec_splat_u32(0);
4238|             }
4239|
4240| int
4241| main ()
4242| {
4243|
4244|
4245|   ;
4246|   return 0;
4247| }
4248configure:17572: result: no
4249configure:19115: checking for GCC -Wall option
4250configure:19135: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -Wall -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4251configure:19135: $? = 0
4252configure:19141: result: yes
4253configure:19148: checking for necessary GCC -Wno-multichar option
4254configure:19156: result: no
4255configure:19001: checking for GCC -fvisibility=hidden option
4256configure:19024: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -fvisibility=hidden -Werror -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4257configure:19024: $? = 0
4258configure:19030: result: yes
4259configure:19078: checking for GCC -Wdeclaration-after-statement option
4260configure:19098: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -Wdeclaration-after-statement -Werror=declaration-after-statement -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4261configure:19098: $? = 0
4262configure:19104: result: yes
4263configure:23305: checking for dlopen
4264configure:23324: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4265configure:23324: $? = 0
4266configure:23330: result: yes
4267configure:23334: checking for dlopen in -lc
4268configure:23359: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c -lc   -lm >&5
4269configure:23359: $? = 0
4270configure:23368: result: yes
4271configure:21256: checking for Cocoa framework
4272configure:21273: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -x objective-c -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4273configure:21273: $? = 0
4274configure:21279: result: yes
4275configure:21305: checking for Metal framework
4276configure:21328: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -x objective-c -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4277conftest.c:135:19: fatal error: 'Metal/Metal.h' file not found
4278          #import <Metal/Metal.h>
4279                  ^
42801 error generated.
4281configure:21328: $? = 1
4282configure: failed program was:
4283| /* confdefs.h */
4284| #define PACKAGE_NAME ""
4285| #define PACKAGE_TARNAME ""
4286| #define PACKAGE_VERSION ""
4287| #define PACKAGE_STRING ""
4288| #define PACKAGE_BUGREPORT ""
4289| #define PACKAGE_URL ""
4290| #define STDC_HEADERS 1
4291| #define HAVE_SYS_TYPES_H 1
4292| #define HAVE_SYS_STAT_H 1
4293| #define HAVE_STDLIB_H 1
4294| #define HAVE_STRING_H 1
4295| #define HAVE_MEMORY_H 1
4296| #define HAVE_STRINGS_H 1
4297| #define HAVE_INTTYPES_H 1
4298| #define HAVE_STDINT_H 1
4299| #define HAVE_UNISTD_H 1
4300| #define HAVE_DLFCN_H 1
4301| #define LT_OBJDIR ".libs/"
4302| #define HAVE_LIBC 1
4303| #define STDC_HEADERS 1
4304| #define HAVE_SYS_TYPES_H 1
4305| #define HAVE_STDIO_H 1
4306| #define HAVE_STDLIB_H 1
4307| #define HAVE_STDDEF_H 1
4308| #define HAVE_STDARG_H 1
4309| #define HAVE_MEMORY_H 1
4310| #define HAVE_STRING_H 1
4311| #define HAVE_STRINGS_H 1
4312| #define HAVE_WCHAR_H 1
4313| #define HAVE_INTTYPES_H 1
4314| #define HAVE_STDINT_H 1
4315| #define HAVE_LIMITS_H 1
4316| #define HAVE_CTYPE_H 1
4317| #define HAVE_MATH_H 1
4318| #define HAVE_FLOAT_H 1
4319| #define HAVE_ICONV_H 1
4320| #define HAVE_SIGNAL_H 1
4321| #define HAVE_M_PI /**/
4322| #define HAVE_ALLOCA_H 1
4323| #define HAVE_ALLOCA 1
4324| #define HAVE_MEMCMP 1
4325| #define HAVE_STRTOD 1
4326| #define HAVE_MPROTECT 1
4327| #define HAVE_MALLOC 1
4328| #define HAVE_CALLOC 1
4329| #define HAVE_REALLOC 1
4330| #define HAVE_FREE 1
4331| #define HAVE_GETENV 1
4332| #define HAVE_SETENV 1
4333| #define HAVE_PUTENV 1
4334| #define HAVE_UNSETENV 1
4335| #define HAVE_QSORT 1
4336| #define HAVE_ABS 1
4337| #define HAVE_BCOPY 1
4338| #define HAVE_MEMSET 1
4339| #define HAVE_MEMCPY 1
4340| #define HAVE_MEMMOVE 1
4341| #define HAVE_WCSLEN 1
4342| #define HAVE_WCSCMP 1
4343| #define HAVE_STRLEN 1
4344| #define HAVE_STRLCPY 1
4345| #define HAVE_STRLCAT 1
4346| #define HAVE_STRCHR 1
4347| #define HAVE_STRRCHR 1
4348| #define HAVE_STRSTR 1
4349| #define HAVE_STRTOL 1
4350| #define HAVE_STRTOUL 1
4351| #define HAVE_STRTOLL 1
4352| #define HAVE_STRTOULL 1
4353| #define HAVE_ATOI 1
4354| #define HAVE_ATOF 1
4355| #define HAVE_STRCMP 1
4356| #define HAVE_STRNCMP 1
4357| #define HAVE_STRCASECMP 1
4358| #define HAVE_STRNCASECMP 1
4359| #define HAVE_VSSCANF 1
4360| #define HAVE_VSNPRINTF 1
4361| #define HAVE_FSEEKO 1
4362| #define HAVE_SIGACTION 1
4363| #define HAVE_SETJMP 1
4364| #define HAVE_NANOSLEEP 1
4365| #define HAVE_SYSCONF 1
4366| #define HAVE_SYSCTLBYNAME 1
4367| #define HAVE_POLL 1
4368| #define HAVE_ACOS 1
4369| #define HAVE_ACOSF 1
4370| #define HAVE_ASIN 1
4371| #define HAVE_ASINF 1
4372| #define HAVE_ATAN 1
4373| #define HAVE_ATANF 1
4374| #define HAVE_ATAN2 1
4375| #define HAVE_ATAN2F 1
4376| #define HAVE_CEIL 1
4377| #define HAVE_CEILF 1
4378| #define HAVE_COPYSIGN 1
4379| #define HAVE_COPYSIGNF 1
4380| #define HAVE_COS 1
4381| #define HAVE_COSF 1
4382| #define HAVE_EXP 1
4383| #define HAVE_EXPF 1
4384| #define HAVE_FABS 1
4385| #define HAVE_FABSF 1
4386| #define HAVE_FLOOR 1
4387| #define HAVE_FLOORF 1
4388| #define HAVE_FMOD 1
4389| #define HAVE_FMODF 1
4390| #define HAVE_LOG 1
4391| #define HAVE_LOGF 1
4392| #define HAVE_LOG10 1
4393| #define HAVE_LOG10F 1
4394| #define HAVE_POW 1
4395| #define HAVE_POWF 1
4396| #define HAVE_SCALBN 1
4397| #define HAVE_SCALBNF 1
4398| #define HAVE_SIN 1
4399| #define HAVE_SINF 1
4400| #define HAVE_SQRT 1
4401| #define HAVE_SQRTF 1
4402| #define HAVE_TAN 1
4403| #define HAVE_TANF 1
4404| #define HAVE_SA_SIGACTION 1
4405| #define HAVE_LIBUNWIND_H 1
4406| #define HAVE_GCC_ATOMICS 1
4407| #define SDL_ASSEMBLY_ROUTINES 1
4408| #define HAVE_IMMINTRIN_H 1
4409| #define SDL_VIDEO_DRIVER_DUMMY 1
4410| #define SDL_AUDIO_DRIVER_DISK 1
4411| #define SDL_AUDIO_DRIVER_DUMMY 1
4412| #define SDL_LOADSO_DLOPEN 1
4413| #define SDL_VIDEO_DRIVER_COCOA 1
4414| /* end confdefs.h.  */
4415|
4416|           #import <Cocoa/Cocoa.h>
4417|           #import <Metal/Metal.h>
4418|           #import <QuartzCore/CAMetalLayer.h>
4419|
4420|           #if !TARGET_CPU_X86_64
4421|           #error Metal doesn't work on this configuration
4422|           #endif
4423|
4424| int
4425| main ()
4426| {
4427|
4428|
4429|   ;
4430|   return 0;
4431| }
4432configure:21335: result: no
4433configure:19656: checking for X
4434configure:19845: result: libraries /opt/local/lib, headers /opt/local/include
4435configure:19865: checking whether -R must be followed by a space
4436configure:19881: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm -R/opt/local/lib >&5
4437warning: unknown remark option '-R/opt/local/lib' [-Wunknown-warning-option]
44381 warning generated.
4439configure:19881: $? = 0
4440configure: failed program was:
4441| /* confdefs.h */
4442| #define PACKAGE_NAME ""
4443| #define PACKAGE_TARNAME ""
4444| #define PACKAGE_VERSION ""
4445| #define PACKAGE_STRING ""
4446| #define PACKAGE_BUGREPORT ""
4447| #define PACKAGE_URL ""
4448| #define STDC_HEADERS 1
4449| #define HAVE_SYS_TYPES_H 1
4450| #define HAVE_SYS_STAT_H 1
4451| #define HAVE_STDLIB_H 1
4452| #define HAVE_STRING_H 1
4453| #define HAVE_MEMORY_H 1
4454| #define HAVE_STRINGS_H 1
4455| #define HAVE_INTTYPES_H 1
4456| #define HAVE_STDINT_H 1
4457| #define HAVE_UNISTD_H 1
4458| #define HAVE_DLFCN_H 1
4459| #define LT_OBJDIR ".libs/"
4460| #define HAVE_LIBC 1
4461| #define STDC_HEADERS 1
4462| #define HAVE_SYS_TYPES_H 1
4463| #define HAVE_STDIO_H 1
4464| #define HAVE_STDLIB_H 1
4465| #define HAVE_STDDEF_H 1
4466| #define HAVE_STDARG_H 1
4467| #define HAVE_MEMORY_H 1
4468| #define HAVE_STRING_H 1
4469| #define HAVE_STRINGS_H 1
4470| #define HAVE_WCHAR_H 1
4471| #define HAVE_INTTYPES_H 1
4472| #define HAVE_STDINT_H 1
4473| #define HAVE_LIMITS_H 1
4474| #define HAVE_CTYPE_H 1
4475| #define HAVE_MATH_H 1
4476| #define HAVE_FLOAT_H 1
4477| #define HAVE_ICONV_H 1
4478| #define HAVE_SIGNAL_H 1
4479| #define HAVE_M_PI /**/
4480| #define HAVE_ALLOCA_H 1
4481| #define HAVE_ALLOCA 1
4482| #define HAVE_MEMCMP 1
4483| #define HAVE_STRTOD 1
4484| #define HAVE_MPROTECT 1
4485| #define HAVE_MALLOC 1
4486| #define HAVE_CALLOC 1
4487| #define HAVE_REALLOC 1
4488| #define HAVE_FREE 1
4489| #define HAVE_GETENV 1
4490| #define HAVE_SETENV 1
4491| #define HAVE_PUTENV 1
4492| #define HAVE_UNSETENV 1
4493| #define HAVE_QSORT 1
4494| #define HAVE_ABS 1
4495| #define HAVE_BCOPY 1
4496| #define HAVE_MEMSET 1
4497| #define HAVE_MEMCPY 1
4498| #define HAVE_MEMMOVE 1
4499| #define HAVE_WCSLEN 1
4500| #define HAVE_WCSCMP 1
4501| #define HAVE_STRLEN 1
4502| #define HAVE_STRLCPY 1
4503| #define HAVE_STRLCAT 1
4504| #define HAVE_STRCHR 1
4505| #define HAVE_STRRCHR 1
4506| #define HAVE_STRSTR 1
4507| #define HAVE_STRTOL 1
4508| #define HAVE_STRTOUL 1
4509| #define HAVE_STRTOLL 1
4510| #define HAVE_STRTOULL 1
4511| #define HAVE_ATOI 1
4512| #define HAVE_ATOF 1
4513| #define HAVE_STRCMP 1
4514| #define HAVE_STRNCMP 1
4515| #define HAVE_STRCASECMP 1
4516| #define HAVE_STRNCASECMP 1
4517| #define HAVE_VSSCANF 1
4518| #define HAVE_VSNPRINTF 1
4519| #define HAVE_FSEEKO 1
4520| #define HAVE_SIGACTION 1
4521| #define HAVE_SETJMP 1
4522| #define HAVE_NANOSLEEP 1
4523| #define HAVE_SYSCONF 1
4524| #define HAVE_SYSCTLBYNAME 1
4525| #define HAVE_POLL 1
4526| #define HAVE_ACOS 1
4527| #define HAVE_ACOSF 1
4528| #define HAVE_ASIN 1
4529| #define HAVE_ASINF 1
4530| #define HAVE_ATAN 1
4531| #define HAVE_ATANF 1
4532| #define HAVE_ATAN2 1
4533| #define HAVE_ATAN2F 1
4534| #define HAVE_CEIL 1
4535| #define HAVE_CEILF 1
4536| #define HAVE_COPYSIGN 1
4537| #define HAVE_COPYSIGNF 1
4538| #define HAVE_COS 1
4539| #define HAVE_COSF 1
4540| #define HAVE_EXP 1
4541| #define HAVE_EXPF 1
4542| #define HAVE_FABS 1
4543| #define HAVE_FABSF 1
4544| #define HAVE_FLOOR 1
4545| #define HAVE_FLOORF 1
4546| #define HAVE_FMOD 1
4547| #define HAVE_FMODF 1
4548| #define HAVE_LOG 1
4549| #define HAVE_LOGF 1
4550| #define HAVE_LOG10 1
4551| #define HAVE_LOG10F 1
4552| #define HAVE_POW 1
4553| #define HAVE_POWF 1
4554| #define HAVE_SCALBN 1
4555| #define HAVE_SCALBNF 1
4556| #define HAVE_SIN 1
4557| #define HAVE_SINF 1
4558| #define HAVE_SQRT 1
4559| #define HAVE_SQRTF 1
4560| #define HAVE_TAN 1
4561| #define HAVE_TANF 1
4562| #define HAVE_SA_SIGACTION 1
4563| #define HAVE_LIBUNWIND_H 1
4564| #define HAVE_GCC_ATOMICS 1
4565| #define SDL_ASSEMBLY_ROUTINES 1
4566| #define HAVE_IMMINTRIN_H 1
4567| #define SDL_VIDEO_DRIVER_DUMMY 1
4568| #define SDL_AUDIO_DRIVER_DISK 1
4569| #define SDL_AUDIO_DRIVER_DUMMY 1
4570| #define SDL_LOADSO_DLOPEN 1
4571| #define SDL_VIDEO_DRIVER_COCOA 1
4572| /* end confdefs.h.  */
4573|
4574| int
4575| main ()
4576| {
4577|
4578|   ;
4579|   return 0;
4580| }
4581configure:19898: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm -R /opt/local/lib >&5
4582warning: unknown remark option '-R' [-Wunknown-warning-option]
45831 warning generated.
4584ld: can't map file, errno=22 file '/opt/local/lib' for architecture x86_64
4585clang: error: linker command failed with exit code 1 (use -v to see invocation)
4586configure:19898: $? = 1
4587configure: failed program was:
4588| /* confdefs.h */
4589| #define PACKAGE_NAME ""
4590| #define PACKAGE_TARNAME ""
4591| #define PACKAGE_VERSION ""
4592| #define PACKAGE_STRING ""
4593| #define PACKAGE_BUGREPORT ""
4594| #define PACKAGE_URL ""
4595| #define STDC_HEADERS 1
4596| #define HAVE_SYS_TYPES_H 1
4597| #define HAVE_SYS_STAT_H 1
4598| #define HAVE_STDLIB_H 1
4599| #define HAVE_STRING_H 1
4600| #define HAVE_MEMORY_H 1
4601| #define HAVE_STRINGS_H 1
4602| #define HAVE_INTTYPES_H 1
4603| #define HAVE_STDINT_H 1
4604| #define HAVE_UNISTD_H 1
4605| #define HAVE_DLFCN_H 1
4606| #define LT_OBJDIR ".libs/"
4607| #define HAVE_LIBC 1
4608| #define STDC_HEADERS 1
4609| #define HAVE_SYS_TYPES_H 1
4610| #define HAVE_STDIO_H 1
4611| #define HAVE_STDLIB_H 1
4612| #define HAVE_STDDEF_H 1
4613| #define HAVE_STDARG_H 1
4614| #define HAVE_MEMORY_H 1
4615| #define HAVE_STRING_H 1
4616| #define HAVE_STRINGS_H 1
4617| #define HAVE_WCHAR_H 1
4618| #define HAVE_INTTYPES_H 1
4619| #define HAVE_STDINT_H 1
4620| #define HAVE_LIMITS_H 1
4621| #define HAVE_CTYPE_H 1
4622| #define HAVE_MATH_H 1
4623| #define HAVE_FLOAT_H 1
4624| #define HAVE_ICONV_H 1
4625| #define HAVE_SIGNAL_H 1
4626| #define HAVE_M_PI /**/
4627| #define HAVE_ALLOCA_H 1
4628| #define HAVE_ALLOCA 1
4629| #define HAVE_MEMCMP 1
4630| #define HAVE_STRTOD 1
4631| #define HAVE_MPROTECT 1
4632| #define HAVE_MALLOC 1
4633| #define HAVE_CALLOC 1
4634| #define HAVE_REALLOC 1
4635| #define HAVE_FREE 1
4636| #define HAVE_GETENV 1
4637| #define HAVE_SETENV 1
4638| #define HAVE_PUTENV 1
4639| #define HAVE_UNSETENV 1
4640| #define HAVE_QSORT 1
4641| #define HAVE_ABS 1
4642| #define HAVE_BCOPY 1
4643| #define HAVE_MEMSET 1
4644| #define HAVE_MEMCPY 1
4645| #define HAVE_MEMMOVE 1
4646| #define HAVE_WCSLEN 1
4647| #define HAVE_WCSCMP 1
4648| #define HAVE_STRLEN 1
4649| #define HAVE_STRLCPY 1
4650| #define HAVE_STRLCAT 1
4651| #define HAVE_STRCHR 1
4652| #define HAVE_STRRCHR 1
4653| #define HAVE_STRSTR 1
4654| #define HAVE_STRTOL 1
4655| #define HAVE_STRTOUL 1
4656| #define HAVE_STRTOLL 1
4657| #define HAVE_STRTOULL 1
4658| #define HAVE_ATOI 1
4659| #define HAVE_ATOF 1
4660| #define HAVE_STRCMP 1
4661| #define HAVE_STRNCMP 1
4662| #define HAVE_STRCASECMP 1
4663| #define HAVE_STRNCASECMP 1
4664| #define HAVE_VSSCANF 1
4665| #define HAVE_VSNPRINTF 1
4666| #define HAVE_FSEEKO 1
4667| #define HAVE_SIGACTION 1
4668| #define HAVE_SETJMP 1
4669| #define HAVE_NANOSLEEP 1
4670| #define HAVE_SYSCONF 1
4671| #define HAVE_SYSCTLBYNAME 1
4672| #define HAVE_POLL 1
4673| #define HAVE_ACOS 1
4674| #define HAVE_ACOSF 1
4675| #define HAVE_ASIN 1
4676| #define HAVE_ASINF 1
4677| #define HAVE_ATAN 1
4678| #define HAVE_ATANF 1
4679| #define HAVE_ATAN2 1
4680| #define HAVE_ATAN2F 1
4681| #define HAVE_CEIL 1
4682| #define HAVE_CEILF 1
4683| #define HAVE_COPYSIGN 1
4684| #define HAVE_COPYSIGNF 1
4685| #define HAVE_COS 1
4686| #define HAVE_COSF 1
4687| #define HAVE_EXP 1
4688| #define HAVE_EXPF 1
4689| #define HAVE_FABS 1
4690| #define HAVE_FABSF 1
4691| #define HAVE_FLOOR 1
4692| #define HAVE_FLOORF 1
4693| #define HAVE_FMOD 1
4694| #define HAVE_FMODF 1
4695| #define HAVE_LOG 1
4696| #define HAVE_LOGF 1
4697| #define HAVE_LOG10 1
4698| #define HAVE_LOG10F 1
4699| #define HAVE_POW 1
4700| #define HAVE_POWF 1
4701| #define HAVE_SCALBN 1
4702| #define HAVE_SCALBNF 1
4703| #define HAVE_SIN 1
4704| #define HAVE_SINF 1
4705| #define HAVE_SQRT 1
4706| #define HAVE_SQRTF 1
4707| #define HAVE_TAN 1
4708| #define HAVE_TANF 1
4709| #define HAVE_SA_SIGACTION 1
4710| #define HAVE_LIBUNWIND_H 1
4711| #define HAVE_GCC_ATOMICS 1
4712| #define SDL_ASSEMBLY_ROUTINES 1
4713| #define HAVE_IMMINTRIN_H 1
4714| #define SDL_VIDEO_DRIVER_DUMMY 1
4715| #define SDL_AUDIO_DRIVER_DISK 1
4716| #define SDL_AUDIO_DRIVER_DUMMY 1
4717| #define SDL_LOADSO_DLOPEN 1
4718| #define SDL_VIDEO_DRIVER_COCOA 1
4719| /* end confdefs.h.  */
4720|
4721| int
4722| main ()
4723| {
4724|
4725|   ;
4726|   return 0;
4727| }
4728configure:19903: result: neither works
4729configure:19944: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm  -L/opt/local/lib -lX11 >&5
4730configure:19944: $? = 0
4731configure:20042: checking for gethostbyname
4732configure:20042: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
4733configure:20042: $? = 0
4734configure:20042: result: yes
4735configure:20139: checking for connect
4736configure:20139: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
4737configure:20139: $? = 0
4738configure:20139: result: yes
4739configure:20188: checking for remove
4740configure:20188: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
4741configure:20188: $? = 0
4742configure:20188: result: yes
4743configure:20237: checking for shmat
4744configure:20237: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 conftest.c  -lm >&5
4745configure:20237: $? = 0
4746configure:20237: result: yes
4747configure:20295: checking for IceConnectionNumber in -lICE
4748configure:20320: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 -L/opt/local/lib conftest.c -lICE   -lm >&5
4749configure:20320: $? = 0
4750configure:20329: result: yes
4751configure:20390: checking for X11/extensions/Xext.h
4752configure:20390: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4753configure:20390: $? = 0
4754configure:20390: result: yes
4755configure:20447: checking for const parameter to XextAddDisplay
4756configure:20468: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4757configure:20468: $? = 0
4758configure:20477: result: yes
4759configure:20480: checking for XGenericEvent
4760configure:20503: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4761configure:20503: $? = 0
4762configure:20512: result: yes
4763configure:20515: checking for XkbKeycodeToKeysym in -lX11
4764configure:20540: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64  -L/opt/local/lib conftest.c -lX11   -lm >&5
4765configure:20540: $? = 0
4766configure:20549: result: yes
4767configure:20567: checking for X11/Xcursor/Xcursor.h
4768configure:20567: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4769configure:20567: $? = 0
4770configure:20567: result: yes
4771configure:20587: checking for XcursorImageCreate in -lXcursor
4772configure:20612: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64  -L/opt/local/lib conftest.c -lXcursor   -lm >&5
4773configure:20612: $? = 0
4774configure:20621: result: yes
4775configure:20648: checking for X11/extensions/Xdbe.h
4776configure:20648: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4777configure:20648: $? = 0
4778configure:20648: result: yes
4779configure:20674: checking for X11/extensions/Xinerama.h
4780configure:20674: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4781configure:20674: $? = 0
4782configure:20674: result: yes
4783configure:20694: checking for XineramaQueryExtension in -lXinerama
4784configure:20719: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64  -L/opt/local/lib conftest.c -lXinerama   -lm >&5
4785configure:20719: $? = 0
4786configure:20728: result: yes
4787configure:20756: checking for X11/extensions/XInput2.h
4788configure:20756: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4789configure:20756: $? = 0
4790configure:20756: result: yes
4791configure:20776: checking for XOpenDevice in -lXi
4792configure:20801: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64  -L/opt/local/lib conftest.c -lXi   -lm >&5
4793configure:20801: $? = 0
4794configure:20810: result: yes
4795configure:20828: checking for xinput2 multitouch
4796configure:20849: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4797configure:20849: $? = 0
4798configure:20858: result: yes
4799configure:20887: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4800configure:20887: $? = 0
4801configure:20903: checking for XRRQueryExtension in -lXrandr
4802configure:20928: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64  -L/opt/local/lib conftest.c -lXrandr   -lm >&5
4803configure:20928: $? = 0
4804configure:20937: result: yes
4805configure:20964: checking for X11/extensions/scrnsaver.h
4806configure:20964: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4807configure:20964: $? = 0
4808configure:20964: result: yes
4809configure:20984: checking for XScreenSaverSuspend in -lXss
4810configure:21009: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64  -L/opt/local/lib conftest.c -lXss   -lm >&5
4811configure:21009: $? = 0
4812configure:21018: result: yes
4813configure:21045: checking for X11/extensions/shape.h
4814configure:21045: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4815configure:21045: $? = 0
4816configure:21045: result: yes
4817configure:21071: checking for X11/extensions/xf86vmode.h
4818configure:21071: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4819configure:21071: $? = 0
4820configure:21071: result: yes
4821configure:21091: checking for XF86VidModeQueryVersion in -lXxf86vm
4822configure:21116: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64  -L/opt/local/lib conftest.c -lXxf86vm   -lm >&5
4823configure:21116: $? = 0
4824configure:21125: result: yes
4825configure:21743: checking for OpenGL (GLX) support
4826configure:21761: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4827configure:21761: $? = 0
4828configure:21767: result: yes
4829configure:22202: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -x objective-c -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
4830conftest.c:157:28: fatal error: 'Metal/Metal.h' file not found
4831                  #include <Metal/Metal.h>
4832                           ^
48331 error generated.
4834configure:22202: $? = 1
4835configure: failed program was:
4836| /* confdefs.h */
4837| #define PACKAGE_NAME ""
4838| #define PACKAGE_TARNAME ""
4839| #define PACKAGE_VERSION ""
4840| #define PACKAGE_STRING ""
4841| #define PACKAGE_BUGREPORT ""
4842| #define PACKAGE_URL ""
4843| #define STDC_HEADERS 1
4844| #define HAVE_SYS_TYPES_H 1
4845| #define HAVE_SYS_STAT_H 1
4846| #define HAVE_STDLIB_H 1
4847| #define HAVE_STRING_H 1
4848| #define HAVE_MEMORY_H 1
4849| #define HAVE_STRINGS_H 1
4850| #define HAVE_INTTYPES_H 1
4851| #define HAVE_STDINT_H 1
4852| #define HAVE_UNISTD_H 1
4853| #define HAVE_DLFCN_H 1
4854| #define LT_OBJDIR ".libs/"
4855| #define HAVE_LIBC 1
4856| #define STDC_HEADERS 1
4857| #define HAVE_SYS_TYPES_H 1
4858| #define HAVE_STDIO_H 1
4859| #define HAVE_STDLIB_H 1
4860| #define HAVE_STDDEF_H 1
4861| #define HAVE_STDARG_H 1
4862| #define HAVE_MEMORY_H 1
4863| #define HAVE_STRING_H 1
4864| #define HAVE_STRINGS_H 1
4865| #define HAVE_WCHAR_H 1
4866| #define HAVE_INTTYPES_H 1
4867| #define HAVE_STDINT_H 1
4868| #define HAVE_LIMITS_H 1
4869| #define HAVE_CTYPE_H 1
4870| #define HAVE_MATH_H 1
4871| #define HAVE_FLOAT_H 1
4872| #define HAVE_ICONV_H 1
4873| #define HAVE_SIGNAL_H 1
4874| #define HAVE_M_PI /**/
4875| #define HAVE_ALLOCA_H 1
4876| #define HAVE_ALLOCA 1
4877| #define HAVE_MEMCMP 1
4878| #define HAVE_STRTOD 1
4879| #define HAVE_MPROTECT 1
4880| #define HAVE_MALLOC 1
4881| #define HAVE_CALLOC 1
4882| #define HAVE_REALLOC 1
4883| #define HAVE_FREE 1
4884| #define HAVE_GETENV 1
4885| #define HAVE_SETENV 1
4886| #define HAVE_PUTENV 1
4887| #define HAVE_UNSETENV 1
4888| #define HAVE_QSORT 1
4889| #define HAVE_ABS 1
4890| #define HAVE_BCOPY 1
4891| #define HAVE_MEMSET 1
4892| #define HAVE_MEMCPY 1
4893| #define HAVE_MEMMOVE 1
4894| #define HAVE_WCSLEN 1
4895| #define HAVE_WCSCMP 1
4896| #define HAVE_STRLEN 1
4897| #define HAVE_STRLCPY 1
4898| #define HAVE_STRLCAT 1
4899| #define HAVE_STRCHR 1
4900| #define HAVE_STRRCHR 1
4901| #define HAVE_STRSTR 1
4902| #define HAVE_STRTOL 1
4903| #define HAVE_STRTOUL 1
4904| #define HAVE_STRTOLL 1
4905| #define HAVE_STRTOULL 1
4906| #define HAVE_ATOI 1
4907| #define HAVE_ATOF 1
4908| #define HAVE_STRCMP 1
4909| #define HAVE_STRNCMP 1
4910| #define HAVE_STRCASECMP 1
4911| #define HAVE_STRNCASECMP 1
4912| #define HAVE_VSSCANF 1
4913| #define HAVE_VSNPRINTF 1
4914| #define HAVE_FSEEKO 1
4915| #define HAVE_SIGACTION 1
4916| #define HAVE_SETJMP 1
4917| #define HAVE_NANOSLEEP 1
4918| #define HAVE_SYSCONF 1
4919| #define HAVE_SYSCTLBYNAME 1
4920| #define HAVE_POLL 1
4921| #define HAVE_ACOS 1
4922| #define HAVE_ACOSF 1
4923| #define HAVE_ASIN 1
4924| #define HAVE_ASINF 1
4925| #define HAVE_ATAN 1
4926| #define HAVE_ATANF 1
4927| #define HAVE_ATAN2 1
4928| #define HAVE_ATAN2F 1
4929| #define HAVE_CEIL 1
4930| #define HAVE_CEILF 1
4931| #define HAVE_COPYSIGN 1
4932| #define HAVE_COPYSIGNF 1
4933| #define HAVE_COS 1
4934| #define HAVE_COSF 1
4935| #define HAVE_EXP 1
4936| #define HAVE_EXPF 1
4937| #define HAVE_FABS 1
4938| #define HAVE_FABSF 1
4939| #define HAVE_FLOOR 1
4940| #define HAVE_FLOORF 1
4941| #define HAVE_FMOD 1
4942| #define HAVE_FMODF 1
4943| #define HAVE_LOG 1
4944| #define HAVE_LOGF 1
4945| #define HAVE_LOG10 1
4946| #define HAVE_LOG10F 1
4947| #define HAVE_POW 1
4948| #define HAVE_POWF 1
4949| #define HAVE_SCALBN 1
4950| #define HAVE_SCALBNF 1
4951| #define HAVE_SIN 1
4952| #define HAVE_SINF 1
4953| #define HAVE_SQRT 1
4954| #define HAVE_SQRTF 1
4955| #define HAVE_TAN 1
4956| #define HAVE_TANF 1
4957| #define HAVE_SA_SIGACTION 1
4958| #define HAVE_LIBUNWIND_H 1
4959| #define HAVE_GCC_ATOMICS 1
4960| #define SDL_ASSEMBLY_ROUTINES 1
4961| #define HAVE_IMMINTRIN_H 1
4962| #define SDL_VIDEO_DRIVER_DUMMY 1
4963| #define SDL_AUDIO_DRIVER_DISK 1
4964| #define SDL_AUDIO_DRIVER_DUMMY 1
4965| #define SDL_LOADSO_DLOPEN 1
4966| #define SDL_VIDEO_DRIVER_COCOA 1
4967| #define SDL_VIDEO_DRIVER_X11 1
4968| #define SDL_VIDEO_DRIVER_X11_CONST_PARAM_XEXTADDDISPLAY 1
4969| #define SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS 1
4970| #define SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM 1
4971| #define SDL_VIDEO_DRIVER_X11_XCURSOR 1
4972| #define SDL_VIDEO_DRIVER_X11_XDBE 1
4973| #define SDL_VIDEO_DRIVER_X11_XINERAMA 1
4974| #define SDL_VIDEO_DRIVER_X11_XINPUT2 1
4975| #define SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH 1
4976| #define SDL_VIDEO_DRIVER_X11_XRANDR 1
4977| #define SDL_VIDEO_DRIVER_X11_XSCRNSAVER 1
4978| #define SDL_VIDEO_DRIVER_X11_XSHAPE 1
4979| #define SDL_VIDEO_DRIVER_X11_XVIDMODE 1
4980| #define SDL_VIDEO_OPENGL 1
4981| #define SDL_VIDEO_OPENGL_CGL 1
4982| #define SDL_VIDEO_RENDER_OGL 1
4983| #define SDL_VIDEO_OPENGL_EGL 1
4984| #define SDL_VIDEO_OPENGL_ES2 1
4985| #define SDL_VIDEO_RENDER_OGL_ES2 1
4986| #define SDL_VIDEO_OPENGL 1
4987| #define SDL_VIDEO_OPENGL_GLX 1
4988| #define SDL_VIDEO_RENDER_OGL 1
4989| /* end confdefs.h.  */
4990|
4991|                   #include <Cocoa/Cocoa.h>
4992|                   #include <Metal/Metal.h>
4993|                   #include <QuartzCore/CAMetalLayer.h>
4994|
4995|                   #if !TARGET_CPU_X86_64
4996|                   #error Vulkan doesn't work on this configuration
4997|                   #endif
4998|
4999| int
5000| main ()
5001| {
5002|
5003|
5004|   ;
5005|   return 0;
5006| }
5007configure:22219: WARNING: Vulkan does not work on this configuration.
5008configure:22755: checking for pthreads
5009configure:22774: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -D_THREAD_SAFE -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64  -L/opt/local/lib conftest.c  -lm  >&5
5010configure:22774: $? = 0
5011configure:22781: result: yes
5012configure:22801: checking for recursive mutexes
5013configure:22822: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -D_THREAD_SAFE -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64  -L/opt/local/lib conftest.c  -lm  >&5
5014configure:22822: $? = 0
5015configure:22862: result: yes
5016configure:22867: checking for pthread semaphores
5017configure:22885: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -D_THREAD_SAFE -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
5018configure:22885: $? = 0
5019configure:22891: result: yes
5020configure:22895: checking for sem_timedwait
5021configure:22914: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -D_THREAD_SAFE -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64  -L/opt/local/lib conftest.c  -lm  >&5
5022conftest.c:165:19: warning: implicit declaration of function 'sem_timedwait' is invalid in C99 [-Wimplicit-function-declaration]
5023                  sem_timedwait(NULL, NULL);
5024                  ^
50251 warning generated.
5026Undefined symbols for architecture x86_64:
5027  "_sem_timedwait", referenced from:
5028      _main in conftest-b708e8.o
5029ld: symbol(s) not found for architecture x86_64
5030clang: error: linker command failed with exit code 1 (use -v to see invocation)
5031configure:22914: $? = 1
5032configure: failed program was:
5033| /* confdefs.h */
5034| #define PACKAGE_NAME ""
5035| #define PACKAGE_TARNAME ""
5036| #define PACKAGE_VERSION ""
5037| #define PACKAGE_STRING ""
5038| #define PACKAGE_BUGREPORT ""
5039| #define PACKAGE_URL ""
5040| #define STDC_HEADERS 1
5041| #define HAVE_SYS_TYPES_H 1
5042| #define HAVE_SYS_STAT_H 1
5043| #define HAVE_STDLIB_H 1
5044| #define HAVE_STRING_H 1
5045| #define HAVE_MEMORY_H 1
5046| #define HAVE_STRINGS_H 1
5047| #define HAVE_INTTYPES_H 1
5048| #define HAVE_STDINT_H 1
5049| #define HAVE_UNISTD_H 1
5050| #define HAVE_DLFCN_H 1
5051| #define LT_OBJDIR ".libs/"
5052| #define HAVE_LIBC 1
5053| #define STDC_HEADERS 1
5054| #define HAVE_SYS_TYPES_H 1
5055| #define HAVE_STDIO_H 1
5056| #define HAVE_STDLIB_H 1
5057| #define HAVE_STDDEF_H 1
5058| #define HAVE_STDARG_H 1
5059| #define HAVE_MEMORY_H 1
5060| #define HAVE_STRING_H 1
5061| #define HAVE_STRINGS_H 1
5062| #define HAVE_WCHAR_H 1
5063| #define HAVE_INTTYPES_H 1
5064| #define HAVE_STDINT_H 1
5065| #define HAVE_LIMITS_H 1
5066| #define HAVE_CTYPE_H 1
5067| #define HAVE_MATH_H 1
5068| #define HAVE_FLOAT_H 1
5069| #define HAVE_ICONV_H 1
5070| #define HAVE_SIGNAL_H 1
5071| #define HAVE_M_PI /**/
5072| #define HAVE_ALLOCA_H 1
5073| #define HAVE_ALLOCA 1
5074| #define HAVE_MEMCMP 1
5075| #define HAVE_STRTOD 1
5076| #define HAVE_MPROTECT 1
5077| #define HAVE_MALLOC 1
5078| #define HAVE_CALLOC 1
5079| #define HAVE_REALLOC 1
5080| #define HAVE_FREE 1
5081| #define HAVE_GETENV 1
5082| #define HAVE_SETENV 1
5083| #define HAVE_PUTENV 1
5084| #define HAVE_UNSETENV 1
5085| #define HAVE_QSORT 1
5086| #define HAVE_ABS 1
5087| #define HAVE_BCOPY 1
5088| #define HAVE_MEMSET 1
5089| #define HAVE_MEMCPY 1
5090| #define HAVE_MEMMOVE 1
5091| #define HAVE_WCSLEN 1
5092| #define HAVE_WCSCMP 1
5093| #define HAVE_STRLEN 1
5094| #define HAVE_STRLCPY 1
5095| #define HAVE_STRLCAT 1
5096| #define HAVE_STRCHR 1
5097| #define HAVE_STRRCHR 1
5098| #define HAVE_STRSTR 1
5099| #define HAVE_STRTOL 1
5100| #define HAVE_STRTOUL 1
5101| #define HAVE_STRTOLL 1
5102| #define HAVE_STRTOULL 1
5103| #define HAVE_ATOI 1
5104| #define HAVE_ATOF 1
5105| #define HAVE_STRCMP 1
5106| #define HAVE_STRNCMP 1
5107| #define HAVE_STRCASECMP 1
5108| #define HAVE_STRNCASECMP 1
5109| #define HAVE_VSSCANF 1
5110| #define HAVE_VSNPRINTF 1
5111| #define HAVE_FSEEKO 1
5112| #define HAVE_SIGACTION 1
5113| #define HAVE_SETJMP 1
5114| #define HAVE_NANOSLEEP 1
5115| #define HAVE_SYSCONF 1
5116| #define HAVE_SYSCTLBYNAME 1
5117| #define HAVE_POLL 1
5118| #define HAVE_ACOS 1
5119| #define HAVE_ACOSF 1
5120| #define HAVE_ASIN 1
5121| #define HAVE_ASINF 1
5122| #define HAVE_ATAN 1
5123| #define HAVE_ATANF 1
5124| #define HAVE_ATAN2 1
5125| #define HAVE_ATAN2F 1
5126| #define HAVE_CEIL 1
5127| #define HAVE_CEILF 1
5128| #define HAVE_COPYSIGN 1
5129| #define HAVE_COPYSIGNF 1
5130| #define HAVE_COS 1
5131| #define HAVE_COSF 1
5132| #define HAVE_EXP 1
5133| #define HAVE_EXPF 1
5134| #define HAVE_FABS 1
5135| #define HAVE_FABSF 1
5136| #define HAVE_FLOOR 1
5137| #define HAVE_FLOORF 1
5138| #define HAVE_FMOD 1
5139| #define HAVE_FMODF 1
5140| #define HAVE_LOG 1
5141| #define HAVE_LOGF 1
5142| #define HAVE_LOG10 1
5143| #define HAVE_LOG10F 1
5144| #define HAVE_POW 1
5145| #define HAVE_POWF 1
5146| #define HAVE_SCALBN 1
5147| #define HAVE_SCALBNF 1
5148| #define HAVE_SIN 1
5149| #define HAVE_SINF 1
5150| #define HAVE_SQRT 1
5151| #define HAVE_SQRTF 1
5152| #define HAVE_TAN 1
5153| #define HAVE_TANF 1
5154| #define HAVE_SA_SIGACTION 1
5155| #define HAVE_LIBUNWIND_H 1
5156| #define HAVE_GCC_ATOMICS 1
5157| #define SDL_ASSEMBLY_ROUTINES 1
5158| #define HAVE_IMMINTRIN_H 1
5159| #define SDL_VIDEO_DRIVER_DUMMY 1
5160| #define SDL_AUDIO_DRIVER_DISK 1
5161| #define SDL_AUDIO_DRIVER_DUMMY 1
5162| #define SDL_LOADSO_DLOPEN 1
5163| #define SDL_VIDEO_DRIVER_COCOA 1
5164| #define SDL_VIDEO_DRIVER_X11 1
5165| #define SDL_VIDEO_DRIVER_X11_CONST_PARAM_XEXTADDDISPLAY 1
5166| #define SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS 1
5167| #define SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM 1
5168| #define SDL_VIDEO_DRIVER_X11_XCURSOR 1
5169| #define SDL_VIDEO_DRIVER_X11_XDBE 1
5170| #define SDL_VIDEO_DRIVER_X11_XINERAMA 1
5171| #define SDL_VIDEO_DRIVER_X11_XINPUT2 1
5172| #define SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH 1
5173| #define SDL_VIDEO_DRIVER_X11_XRANDR 1
5174| #define SDL_VIDEO_DRIVER_X11_XSCRNSAVER 1
5175| #define SDL_VIDEO_DRIVER_X11_XSHAPE 1
5176| #define SDL_VIDEO_DRIVER_X11_XVIDMODE 1
5177| #define SDL_VIDEO_OPENGL 1
5178| #define SDL_VIDEO_OPENGL_CGL 1
5179| #define SDL_VIDEO_RENDER_OGL 1
5180| #define SDL_VIDEO_OPENGL_EGL 1
5181| #define SDL_VIDEO_OPENGL_ES2 1
5182| #define SDL_VIDEO_RENDER_OGL_ES2 1
5183| #define SDL_VIDEO_OPENGL 1
5184| #define SDL_VIDEO_OPENGL_GLX 1
5185| #define SDL_VIDEO_RENDER_OGL 1
5186| #define SDL_THREAD_PTHREAD 1
5187| #define SDL_THREAD_PTHREAD_RECURSIVE_MUTEX 1
5188| /* end confdefs.h.  */
5189|
5190|                   #include <pthread.h>
5191|                   #include <semaphore.h>
5192|
5193| int
5194| main ()
5195| {
5196|
5197|                   sem_timedwait(NULL, NULL);
5198|
5199|   ;
5200|   return 0;
5201| }
5202configure:22924: result: no
5203configure:22928: checking for pthread_np.h
5204configure:22928: /usr/bin/clang -c -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -D_THREAD_SAFE -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  conftest.c >&5
5205conftest.c:159:10: fatal error: 'pthread_np.h' file not found
5206#include <pthread_np.h>
5207         ^
52081 error generated.
5209configure:22928: $? = 1
5210configure: failed program was:
5211| /* confdefs.h */
5212| #define PACKAGE_NAME ""
5213| #define PACKAGE_TARNAME ""
5214| #define PACKAGE_VERSION ""
5215| #define PACKAGE_STRING ""
5216| #define PACKAGE_BUGREPORT ""
5217| #define PACKAGE_URL ""
5218| #define STDC_HEADERS 1
5219| #define HAVE_SYS_TYPES_H 1
5220| #define HAVE_SYS_STAT_H 1
5221| #define HAVE_STDLIB_H 1
5222| #define HAVE_STRING_H 1
5223| #define HAVE_MEMORY_H 1
5224| #define HAVE_STRINGS_H 1
5225| #define HAVE_INTTYPES_H 1
5226| #define HAVE_STDINT_H 1
5227| #define HAVE_UNISTD_H 1
5228| #define HAVE_DLFCN_H 1
5229| #define LT_OBJDIR ".libs/"
5230| #define HAVE_LIBC 1
5231| #define STDC_HEADERS 1
5232| #define HAVE_SYS_TYPES_H 1
5233| #define HAVE_STDIO_H 1
5234| #define HAVE_STDLIB_H 1
5235| #define HAVE_STDDEF_H 1
5236| #define HAVE_STDARG_H 1
5237| #define HAVE_MEMORY_H 1
5238| #define HAVE_STRING_H 1
5239| #define HAVE_STRINGS_H 1
5240| #define HAVE_WCHAR_H 1
5241| #define HAVE_INTTYPES_H 1
5242| #define HAVE_STDINT_H 1
5243| #define HAVE_LIMITS_H 1
5244| #define HAVE_CTYPE_H 1
5245| #define HAVE_MATH_H 1
5246| #define HAVE_FLOAT_H 1
5247| #define HAVE_ICONV_H 1
5248| #define HAVE_SIGNAL_H 1
5249| #define HAVE_M_PI /**/
5250| #define HAVE_ALLOCA_H 1
5251| #define HAVE_ALLOCA 1
5252| #define HAVE_MEMCMP 1
5253| #define HAVE_STRTOD 1
5254| #define HAVE_MPROTECT 1
5255| #define HAVE_MALLOC 1
5256| #define HAVE_CALLOC 1
5257| #define HAVE_REALLOC 1
5258| #define HAVE_FREE 1
5259| #define HAVE_GETENV 1
5260| #define HAVE_SETENV 1
5261| #define HAVE_PUTENV 1
5262| #define HAVE_UNSETENV 1
5263| #define HAVE_QSORT 1
5264| #define HAVE_ABS 1
5265| #define HAVE_BCOPY 1
5266| #define HAVE_MEMSET 1
5267| #define HAVE_MEMCPY 1
5268| #define HAVE_MEMMOVE 1
5269| #define HAVE_WCSLEN 1
5270| #define HAVE_WCSCMP 1
5271| #define HAVE_STRLEN 1
5272| #define HAVE_STRLCPY 1
5273| #define HAVE_STRLCAT 1
5274| #define HAVE_STRCHR 1
5275| #define HAVE_STRRCHR 1
5276| #define HAVE_STRSTR 1
5277| #define HAVE_STRTOL 1
5278| #define HAVE_STRTOUL 1
5279| #define HAVE_STRTOLL 1
5280| #define HAVE_STRTOULL 1
5281| #define HAVE_ATOI 1
5282| #define HAVE_ATOF 1
5283| #define HAVE_STRCMP 1
5284| #define HAVE_STRNCMP 1
5285| #define HAVE_STRCASECMP 1
5286| #define HAVE_STRNCASECMP 1
5287| #define HAVE_VSSCANF 1
5288| #define HAVE_VSNPRINTF 1
5289| #define HAVE_FSEEKO 1
5290| #define HAVE_SIGACTION 1
5291| #define HAVE_SETJMP 1
5292| #define HAVE_NANOSLEEP 1
5293| #define HAVE_SYSCONF 1
5294| #define HAVE_SYSCTLBYNAME 1
5295| #define HAVE_POLL 1
5296| #define HAVE_ACOS 1
5297| #define HAVE_ACOSF 1
5298| #define HAVE_ASIN 1
5299| #define HAVE_ASINF 1
5300| #define HAVE_ATAN 1
5301| #define HAVE_ATANF 1
5302| #define HAVE_ATAN2 1
5303| #define HAVE_ATAN2F 1
5304| #define HAVE_CEIL 1
5305| #define HAVE_CEILF 1
5306| #define HAVE_COPYSIGN 1
5307| #define HAVE_COPYSIGNF 1
5308| #define HAVE_COS 1
5309| #define HAVE_COSF 1
5310| #define HAVE_EXP 1
5311| #define HAVE_EXPF 1
5312| #define HAVE_FABS 1
5313| #define HAVE_FABSF 1
5314| #define HAVE_FLOOR 1
5315| #define HAVE_FLOORF 1
5316| #define HAVE_FMOD 1
5317| #define HAVE_FMODF 1
5318| #define HAVE_LOG 1
5319| #define HAVE_LOGF 1
5320| #define HAVE_LOG10 1
5321| #define HAVE_LOG10F 1
5322| #define HAVE_POW 1
5323| #define HAVE_POWF 1
5324| #define HAVE_SCALBN 1
5325| #define HAVE_SCALBNF 1
5326| #define HAVE_SIN 1
5327| #define HAVE_SINF 1
5328| #define HAVE_SQRT 1
5329| #define HAVE_SQRTF 1
5330| #define HAVE_TAN 1
5331| #define HAVE_TANF 1
5332| #define HAVE_SA_SIGACTION 1
5333| #define HAVE_LIBUNWIND_H 1
5334| #define HAVE_GCC_ATOMICS 1
5335| #define SDL_ASSEMBLY_ROUTINES 1
5336| #define HAVE_IMMINTRIN_H 1
5337| #define SDL_VIDEO_DRIVER_DUMMY 1
5338| #define SDL_AUDIO_DRIVER_DISK 1
5339| #define SDL_AUDIO_DRIVER_DUMMY 1
5340| #define SDL_LOADSO_DLOPEN 1
5341| #define SDL_VIDEO_DRIVER_COCOA 1
5342| #define SDL_VIDEO_DRIVER_X11 1
5343| #define SDL_VIDEO_DRIVER_X11_CONST_PARAM_XEXTADDDISPLAY 1
5344| #define SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS 1
5345| #define SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM 1
5346| #define SDL_VIDEO_DRIVER_X11_XCURSOR 1
5347| #define SDL_VIDEO_DRIVER_X11_XDBE 1
5348| #define SDL_VIDEO_DRIVER_X11_XINERAMA 1
5349| #define SDL_VIDEO_DRIVER_X11_XINPUT2 1
5350| #define SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH 1
5351| #define SDL_VIDEO_DRIVER_X11_XRANDR 1
5352| #define SDL_VIDEO_DRIVER_X11_XSCRNSAVER 1
5353| #define SDL_VIDEO_DRIVER_X11_XSHAPE 1
5354| #define SDL_VIDEO_DRIVER_X11_XVIDMODE 1
5355| #define SDL_VIDEO_OPENGL 1
5356| #define SDL_VIDEO_OPENGL_CGL 1
5357| #define SDL_VIDEO_RENDER_OGL 1
5358| #define SDL_VIDEO_OPENGL_EGL 1
5359| #define SDL_VIDEO_OPENGL_ES2 1
5360| #define SDL_VIDEO_RENDER_OGL_ES2 1
5361| #define SDL_VIDEO_OPENGL 1
5362| #define SDL_VIDEO_OPENGL_GLX 1
5363| #define SDL_VIDEO_RENDER_OGL 1
5364| #define SDL_THREAD_PTHREAD 1
5365| #define SDL_THREAD_PTHREAD_RECURSIVE_MUTEX 1
5366| /* end confdefs.h.  */
5367|  #include <pthread.h>
5368|
5369| #include <pthread_np.h>
5370configure:22928: result: no
5371configure:22944: checking for pthread_setname_np
5372configure:22964: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -D_THREAD_SAFE -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64  -L/opt/local/lib conftest.c  -lm  >&5
5373configure:22964: $? = 0
5374configure:22978: result: yes
5375configure:22981: checking for pthread_set_name_np
5376configure:23001: /usr/bin/clang -o conftest -pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include -D_THREAD_SAFE -I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64  -L/opt/local/lib conftest.c  -lm  >&5
5377Undefined symbols for architecture x86_64:
5378  "_pthread_set_name_np", referenced from:
5379      _main in conftest-184d1c.o
5380ld: symbol(s) not found for architecture x86_64
5381clang: error: linker command failed with exit code 1 (use -v to see invocation)
5382configure:23001: $? = 1
5383configure: failed program was:
5384| /* confdefs.h */
5385| #define PACKAGE_NAME ""
5386| #define PACKAGE_TARNAME ""
5387| #define PACKAGE_VERSION ""
5388| #define PACKAGE_STRING ""
5389| #define PACKAGE_BUGREPORT ""
5390| #define PACKAGE_URL ""
5391| #define STDC_HEADERS 1
5392| #define HAVE_SYS_TYPES_H 1
5393| #define HAVE_SYS_STAT_H 1
5394| #define HAVE_STDLIB_H 1
5395| #define HAVE_STRING_H 1
5396| #define HAVE_MEMORY_H 1
5397| #define HAVE_STRINGS_H 1
5398| #define HAVE_INTTYPES_H 1
5399| #define HAVE_STDINT_H 1
5400| #define HAVE_UNISTD_H 1
5401| #define HAVE_DLFCN_H 1
5402| #define LT_OBJDIR ".libs/"
5403| #define HAVE_LIBC 1
5404| #define STDC_HEADERS 1
5405| #define HAVE_SYS_TYPES_H 1
5406| #define HAVE_STDIO_H 1
5407| #define HAVE_STDLIB_H 1
5408| #define HAVE_STDDEF_H 1
5409| #define HAVE_STDARG_H 1
5410| #define HAVE_MEMORY_H 1
5411| #define HAVE_STRING_H 1
5412| #define HAVE_STRINGS_H 1
5413| #define HAVE_WCHAR_H 1
5414| #define HAVE_INTTYPES_H 1
5415| #define HAVE_STDINT_H 1
5416| #define HAVE_LIMITS_H 1
5417| #define HAVE_CTYPE_H 1
5418| #define HAVE_MATH_H 1
5419| #define HAVE_FLOAT_H 1
5420| #define HAVE_ICONV_H 1
5421| #define HAVE_SIGNAL_H 1
5422| #define HAVE_M_PI /**/
5423| #define HAVE_ALLOCA_H 1
5424| #define HAVE_ALLOCA 1
5425| #define HAVE_MEMCMP 1
5426| #define HAVE_STRTOD 1
5427| #define HAVE_MPROTECT 1
5428| #define HAVE_MALLOC 1
5429| #define HAVE_CALLOC 1
5430| #define HAVE_REALLOC 1
5431| #define HAVE_FREE 1
5432| #define HAVE_GETENV 1
5433| #define HAVE_SETENV 1
5434| #define HAVE_PUTENV 1
5435| #define HAVE_UNSETENV 1
5436| #define HAVE_QSORT 1
5437| #define HAVE_ABS 1
5438| #define HAVE_BCOPY 1
5439| #define HAVE_MEMSET 1
5440| #define HAVE_MEMCPY 1
5441| #define HAVE_MEMMOVE 1
5442| #define HAVE_WCSLEN 1
5443| #define HAVE_WCSCMP 1
5444| #define HAVE_STRLEN 1
5445| #define HAVE_STRLCPY 1
5446| #define HAVE_STRLCAT 1
5447| #define HAVE_STRCHR 1
5448| #define HAVE_STRRCHR 1
5449| #define HAVE_STRSTR 1
5450| #define HAVE_STRTOL 1
5451| #define HAVE_STRTOUL 1
5452| #define HAVE_STRTOLL 1
5453| #define HAVE_STRTOULL 1
5454| #define HAVE_ATOI 1
5455| #define HAVE_ATOF 1
5456| #define HAVE_STRCMP 1
5457| #define HAVE_STRNCMP 1
5458| #define HAVE_STRCASECMP 1
5459| #define HAVE_STRNCASECMP 1
5460| #define HAVE_VSSCANF 1
5461| #define HAVE_VSNPRINTF 1
5462| #define HAVE_FSEEKO 1
5463| #define HAVE_SIGACTION 1
5464| #define HAVE_SETJMP 1
5465| #define HAVE_NANOSLEEP 1
5466| #define HAVE_SYSCONF 1
5467| #define HAVE_SYSCTLBYNAME 1
5468| #define HAVE_POLL 1
5469| #define HAVE_ACOS 1
5470| #define HAVE_ACOSF 1
5471| #define HAVE_ASIN 1
5472| #define HAVE_ASINF 1
5473| #define HAVE_ATAN 1
5474| #define HAVE_ATANF 1
5475| #define HAVE_ATAN2 1
5476| #define HAVE_ATAN2F 1
5477| #define HAVE_CEIL 1
5478| #define HAVE_CEILF 1
5479| #define HAVE_COPYSIGN 1
5480| #define HAVE_COPYSIGNF 1
5481| #define HAVE_COS 1
5482| #define HAVE_COSF 1
5483| #define HAVE_EXP 1
5484| #define HAVE_EXPF 1
5485| #define HAVE_FABS 1
5486| #define HAVE_FABSF 1
5487| #define HAVE_FLOOR 1
5488| #define HAVE_FLOORF 1
5489| #define HAVE_FMOD 1
5490| #define HAVE_FMODF 1
5491| #define HAVE_LOG 1
5492| #define HAVE_LOGF 1
5493| #define HAVE_LOG10 1
5494| #define HAVE_LOG10F 1
5495| #define HAVE_POW 1
5496| #define HAVE_POWF 1
5497| #define HAVE_SCALBN 1
5498| #define HAVE_SCALBNF 1
5499| #define HAVE_SIN 1
5500| #define HAVE_SINF 1
5501| #define HAVE_SQRT 1
5502| #define HAVE_SQRTF 1
5503| #define HAVE_TAN 1
5504| #define HAVE_TANF 1
5505| #define HAVE_SA_SIGACTION 1
5506| #define HAVE_LIBUNWIND_H 1
5507| #define HAVE_GCC_ATOMICS 1
5508| #define SDL_ASSEMBLY_ROUTINES 1
5509| #define HAVE_IMMINTRIN_H 1
5510| #define SDL_VIDEO_DRIVER_DUMMY 1
5511| #define SDL_AUDIO_DRIVER_DISK 1
5512| #define SDL_AUDIO_DRIVER_DUMMY 1
5513| #define SDL_LOADSO_DLOPEN 1
5514| #define SDL_VIDEO_DRIVER_COCOA 1
5515| #define SDL_VIDEO_DRIVER_X11 1
5516| #define SDL_VIDEO_DRIVER_X11_CONST_PARAM_XEXTADDDISPLAY 1
5517| #define SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS 1
5518| #define SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM 1
5519| #define SDL_VIDEO_DRIVER_X11_XCURSOR 1
5520| #define SDL_VIDEO_DRIVER_X11_XDBE 1
5521| #define SDL_VIDEO_DRIVER_X11_XINERAMA 1
5522| #define SDL_VIDEO_DRIVER_X11_XINPUT2 1
5523| #define SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH 1
5524| #define SDL_VIDEO_DRIVER_X11_XRANDR 1
5525| #define SDL_VIDEO_DRIVER_X11_XSCRNSAVER 1
5526| #define SDL_VIDEO_DRIVER_X11_XSHAPE 1
5527| #define SDL_VIDEO_DRIVER_X11_XVIDMODE 1
5528| #define SDL_VIDEO_OPENGL 1
5529| #define SDL_VIDEO_OPENGL_CGL 1
5530| #define SDL_VIDEO_RENDER_OGL 1
5531| #define SDL_VIDEO_OPENGL_EGL 1
5532| #define SDL_VIDEO_OPENGL_ES2 1
5533| #define SDL_VIDEO_RENDER_OGL_ES2 1
5534| #define SDL_VIDEO_OPENGL 1
5535| #define SDL_VIDEO_OPENGL_GLX 1
5536| #define SDL_VIDEO_RENDER_OGL 1
5537| #define SDL_THREAD_PTHREAD 1
5538| #define SDL_THREAD_PTHREAD_RECURSIVE_MUTEX 1
5539| #define HAVE_PTHREAD_SETNAME_NP 1
5540| /* end confdefs.h.  */
5541|
5542| /* Override any GCC internal prototype to avoid an error.
5543|    Use char because int might match the return type of a GCC
5544|    builtin and then its argument prototype would still apply.  */
5545| #ifdef __cplusplus
5546| extern "C"
5547| #endif
5548| char pthread_set_name_np ();
5549| int
5550| main ()
5551| {
5552| return pthread_set_name_np ();
5553|   ;
5554|   return 0;
5555| }
5556configure:23015: result: no
5557configure:25200: creating ./config.status
5558
5559## ---------------------- ##
5560## Running config.status. ##
5561## ---------------------- ##
5562
5563This file was extended by config.status, which was
5564generated by GNU Autoconf 2.69.  Invocation command line was
5565
5566  CONFIG_FILES    =
5567  CONFIG_HEADERS  =
5568  CONFIG_LINKS    =
5569  CONFIG_COMMANDS =
5570  $ ./config.status
5571
5572on MacBook-Pro-2.local
5573
5574config.status:1343: creating Makefile
5575config.status:1474: error: could not create Makefile
5576
5577## ---------------- ##
5578## Cache variables. ##
5579## ---------------- ##
5580
5581ac_cv_build=x86_64-apple-darwin14.5.0
5582ac_cv_c_compiler_gnu=yes
5583ac_cv_c_const=yes
5584ac_cv_c_inline=inline
5585ac_cv_c_volatile=yes
5586ac_cv_cxx_compiler_gnu=yes
5587ac_cv_define_M_PI=yes
5588ac_cv_env_CCC_set=
5589ac_cv_env_CCC_value=
5590ac_cv_env_CC_set=set
5591ac_cv_env_CC_value=/usr/bin/clang
5592ac_cv_env_CFLAGS_set=set
5593ac_cv_env_CFLAGS_value='-pipe -Os -arch x86_64'
5594ac_cv_env_CPPFLAGS_set=set
5595ac_cv_env_CPPFLAGS_value=-I/opt/local/include
5596ac_cv_env_CPP_set=
5597ac_cv_env_CPP_value=
5598ac_cv_env_CXXCPP_set=
5599ac_cv_env_CXXCPP_value=
5600ac_cv_env_CXXFLAGS_set=set
5601ac_cv_env_CXXFLAGS_value='-pipe -Os -stdlib=libc++ -arch x86_64'
5602ac_cv_env_CXX_set=set
5603ac_cv_env_CXX_value=/usr/bin/clang++
5604ac_cv_env_LDFLAGS_set=set
5605ac_cv_env_LDFLAGS_value='-L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64'
5606ac_cv_env_LIBS_set=
5607ac_cv_env_LIBS_value=
5608ac_cv_env_XMKMF_set=
5609ac_cv_env_XMKMF_value=
5610ac_cv_env_build_alias_set=
5611ac_cv_env_build_alias_value=
5612ac_cv_env_host_alias_set=
5613ac_cv_env_host_alias_value=
5614ac_cv_env_target_alias_set=
5615ac_cv_env_target_alias_value=
5616ac_cv_func__i64toa=no
5617ac_cv_func__ltoa=no
5618ac_cv_func__stricmp=no
5619ac_cv_func__strlwr=no
5620ac_cv_func__strnicmp=no
5621ac_cv_func__strrev=no
5622ac_cv_func__strupr=no
5623ac_cv_func__ui64toa=no
5624ac_cv_func__uitoa=no
5625ac_cv_func__ultoa=no
5626ac_cv_func_abs=yes
5627ac_cv_func_acos=yes
5628ac_cv_func_acosf=yes
5629ac_cv_func_alloca_works=yes
5630ac_cv_func_asin=yes
5631ac_cv_func_asinf=yes
5632ac_cv_func_atan2=yes
5633ac_cv_func_atan2f=yes
5634ac_cv_func_atan=yes
5635ac_cv_func_atanf=yes
5636ac_cv_func_atof=yes
5637ac_cv_func_atoi=yes
5638ac_cv_func_bcopy=yes
5639ac_cv_func_calloc=yes
5640ac_cv_func_ceil=yes
5641ac_cv_func_ceilf=yes
5642ac_cv_func_connect=yes
5643ac_cv_func_copysign=yes
5644ac_cv_func_copysignf=yes
5645ac_cv_func_cos=yes
5646ac_cv_func_cosf=yes
5647ac_cv_func_exp=yes
5648ac_cv_func_expf=yes
5649ac_cv_func_fabs=yes
5650ac_cv_func_fabsf=yes
5651ac_cv_func_floor=yes
5652ac_cv_func_floorf=yes
5653ac_cv_func_fmod=yes
5654ac_cv_func_fmodf=yes
5655ac_cv_func_fopen64=no
5656ac_cv_func_free=yes
5657ac_cv_func_fseeko64=no
5658ac_cv_func_fseeko=yes
5659ac_cv_func_getauxval=no
5660ac_cv_func_getenv=yes
5661ac_cv_func_gethostbyname=yes
5662ac_cv_func_iconv=no
5663ac_cv_func_itoa=no
5664ac_cv_func_log10=yes
5665ac_cv_func_log10f=yes
5666ac_cv_func_log=yes
5667ac_cv_func_logf=yes
5668ac_cv_func_malloc=yes
5669ac_cv_func_memcmp_working=yes
5670ac_cv_func_memcpy=yes
5671ac_cv_func_memmove=yes
5672ac_cv_func_memset=yes
5673ac_cv_func_mprotect=yes
5674ac_cv_func_nanosleep=yes
5675ac_cv_func_poll=yes
5676ac_cv_func_pow=yes
5677ac_cv_func_powf=yes
5678ac_cv_func_putenv=yes
5679ac_cv_func_qsort=yes
5680ac_cv_func_realloc=yes
5681ac_cv_func_remove=yes
5682ac_cv_func_scalbn=yes
5683ac_cv_func_scalbnf=yes
5684ac_cv_func_setenv=yes
5685ac_cv_func_setjmp=yes
5686ac_cv_func_shmat=yes
5687ac_cv_func_sigaction=yes
5688ac_cv_func_sin=yes
5689ac_cv_func_sinf=yes
5690ac_cv_func_sqrt=yes
5691ac_cv_func_sqrtf=yes
5692ac_cv_func_strcasecmp=yes
5693ac_cv_func_strchr=yes
5694ac_cv_func_strcmp=yes
5695ac_cv_func_strlcat=yes
5696ac_cv_func_strlcpy=yes
5697ac_cv_func_strlen=yes
5698ac_cv_func_strncasecmp=yes
5699ac_cv_func_strncmp=yes
5700ac_cv_func_strrchr=yes
5701ac_cv_func_strstr=yes
5702ac_cv_func_strtod=yes
5703ac_cv_func_strtol=yes
5704ac_cv_func_strtoll=yes
5705ac_cv_func_strtoul=yes
5706ac_cv_func_strtoull=yes
5707ac_cv_func_sysconf=yes
5708ac_cv_func_sysctlbyname=yes
5709ac_cv_func_tan=yes
5710ac_cv_func_tanf=yes
5711ac_cv_func_unsetenv=yes
5712ac_cv_func_vsnprintf=yes
5713ac_cv_func_vsscanf=yes
5714ac_cv_func_wcscmp=yes
5715ac_cv_func_wcslen=yes
5716ac_cv_have_x='have_x=yes        ac_x_includes='\''/opt/local/include'\''        ac_x_libraries='\''/opt/local/lib'\'''
5717ac_cv_header_X11_Xcursor_Xcursor_h=yes
5718ac_cv_header_X11_extensions_XInput2_h=yes
5719ac_cv_header_X11_extensions_Xdbe_h=yes
5720ac_cv_header_X11_extensions_Xext_h=yes
5721ac_cv_header_X11_extensions_Xinerama_h=yes
5722ac_cv_header_X11_extensions_scrnsaver_h=yes
5723ac_cv_header_X11_extensions_shape_h=yes
5724ac_cv_header_X11_extensions_xf86vmode_h=yes
5725ac_cv_header_ctype_h=yes
5726ac_cv_header_dlfcn_h=yes
5727ac_cv_header_float_h=yes
5728ac_cv_header_iconv_h=yes
5729ac_cv_header_immintrin_h=yes
5730ac_cv_header_inttypes_h=yes
5731ac_cv_header_libunwind_h=yes
5732ac_cv_header_limits_h=yes
5733ac_cv_header_malloc_h=no
5734ac_cv_header_math_h=yes
5735ac_cv_header_memory_h=yes
5736ac_cv_header_pthread_np_h=no
5737ac_cv_header_signal_h=yes
5738ac_cv_header_stdarg_h=yes
5739ac_cv_header_stdc=yes
5740ac_cv_header_stddef_h=yes
5741ac_cv_header_stdint_h=yes
5742ac_cv_header_stdio_h=yes
5743ac_cv_header_stdlib_h=yes
5744ac_cv_header_string_h=yes
5745ac_cv_header_strings_h=yes
5746ac_cv_header_sys_stat_h=yes
5747ac_cv_header_sys_types_h=yes
5748ac_cv_header_unistd_h=yes
5749ac_cv_header_wchar_h=yes
5750ac_cv_host=x86_64-apple-darwin14.5.0
5751ac_cv_lib_ICE_IceConnectionNumber=yes
5752ac_cv_lib_X11_XkbKeycodeToKeysym=yes
5753ac_cv_lib_Xcursor_XcursorImageCreate=yes
5754ac_cv_lib_Xi_XOpenDevice=yes
5755ac_cv_lib_Xinerama_XineramaQueryExtension=yes
5756ac_cv_lib_Xrandr_XRRQueryExtension=yes
5757ac_cv_lib_Xss_XScreenSaverSuspend=yes
5758ac_cv_lib_Xxf86vm_XF86VidModeQueryVersion=yes
5759ac_cv_lib_c_dlopen=yes
5760ac_cv_lib_iconv_iconv_open=no
5761ac_cv_lib_m_pow=yes
5762ac_cv_member_struct_sigaction_sa_sigaction=yes
5763ac_cv_objext=o
5764ac_cv_path_EGREP='/usr/bin/grep -E'
5765ac_cv_path_FGREP='/usr/bin/grep -F'
5766ac_cv_path_GREP=/usr/bin/grep
5767ac_cv_path_SED=/usr/bin/sed
5768ac_cv_prog_AWK=gawk
5769ac_cv_prog_CPP='/usr/bin/clang -E'
5770ac_cv_prog_CXXCPP='/usr/bin/clang++ -E'
5771ac_cv_prog_ac_ct_AR=ar
5772ac_cv_prog_ac_ct_CC=/usr/bin/clang
5773ac_cv_prog_ac_ct_DSYMUTIL=dsymutil
5774ac_cv_prog_ac_ct_LIPO=lipo
5775ac_cv_prog_ac_ct_NMEDIT=nmedit
5776ac_cv_prog_ac_ct_OTOOL=otool
5777ac_cv_prog_ac_ct_RANLIB=ranlib
5778ac_cv_prog_ac_ct_STRIP=strip
5779ac_cv_prog_cc_c89=
5780ac_cv_prog_cc_g=yes
5781ac_cv_prog_cxx_g=yes
5782ac_cv_prog_make_make_set=yes
5783ac_cv_type_size_t=yes
5784ac_cv_working_alloca_h=yes
5785lt_cv_apple_cc_single_mod=yes
5786lt_cv_ar_at_file=no
5787lt_cv_deplibs_check_method=pass_all
5788lt_cv_file_magic_cmd='$MAGIC_CMD'
5789lt_cv_file_magic_test_file=
5790lt_cv_ld_exported_symbols_list=yes
5791lt_cv_ld_force_load=yes
5792lt_cv_ld_reload_flag=-r
5793lt_cv_nm_interface='BSD nm'
5794lt_cv_objdir=.libs
5795lt_cv_path_LD=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
5796lt_cv_path_LDCXX=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
5797lt_cv_path_NM='/opt/local/bin/nm -B'
5798lt_cv_path_mainfest_tool=no
5799lt_cv_prog_compiler_c_o=yes
5800lt_cv_prog_compiler_c_o_CXX=yes
5801lt_cv_prog_compiler_pic='-fno-common -DPIC'
5802lt_cv_prog_compiler_pic_CXX='-fno-common -DPIC'
5803lt_cv_prog_compiler_pic_works=yes
5804lt_cv_prog_compiler_pic_works_CXX=yes
5805lt_cv_prog_compiler_rtti_exceptions=yes
5806lt_cv_prog_compiler_static_works=no
5807lt_cv_prog_compiler_static_works_CXX=no
5808lt_cv_prog_gnu_ld=no
5809lt_cv_prog_gnu_ldcxx=no
5810lt_cv_sharedlib_from_linklib_cmd='printf %s\n'
5811lt_cv_sys_global_symbol_pipe='sed -n -e '\''s/^.*[       ]\([BCDEGRST][BCDEGRST]*\)[     ][      ]*_\([_A-Za-z][_A-Za-z0-9]*\)$/\1 _\2 \2/p'\'' | sed '\''/ __gnu_lto/d'\'''
5812lt_cv_sys_global_symbol_to_c_name_address='sed -n -e '\''s/^: \([^ ]*\)[ ]*$/  {\"\1\", (void *) 0},/p'\'' -e '\''s/^[BCDEGRST]* \([^ ]*\) \([^ ]*\)$/  {"\2", (void *) \&\2},/p'\'''
5813lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='sed -n -e '\''s/^: \([^ ]*\)[ ]*$/  {\"\1\", (void *) 0},/p'\'' -e '\''s/^[BCDEGRST]* \([^ ]*\) \(lib[^ ]*\)$/  {"\2", (void *) \&\2},/p'\'' -e '\''s/^[BCDEGRST]* \([^ ]*\) \([^ ]*\)$/  {"lib\2", (void *) \&\2},/p'\'''
5814lt_cv_sys_global_symbol_to_cdecl='sed -n -e '\''s/^T .* \(.*\)$/extern int \1();/p'\'' -e '\''s/^[BCDEGRST]* .* \(.*\)$/extern char \1;/p'\'''
5815lt_cv_sys_max_cmd_len=196608
5816lt_cv_to_host_file_cmd=func_convert_file_noop
5817lt_cv_to_tool_file_cmd=func_convert_file_noop
5818
5819## ----------------- ##
5820## Output variables. ##
5821## ----------------- ##
5822
5823ALLOCA=''
5824ALSA_CFLAGS=''
5825ALSA_LIBS=''
5826AR='ar'
5827ARTSCONFIG=''
5828AS='as'
5829AWK='gawk'
5830BUILD_CFLAGS='-pipe -Os -arch x86_64 -I/opt/local/include -DUSING_GENERATED_CONFIG_H'
5831BUILD_LDFLAGS='-L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64'
5832CC='/usr/bin/clang'
5833CFLAGS='-pipe -Os -arch x86_64 -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos   -I/opt/local/include'
5834CPP='/usr/bin/clang -E'
5835CPPFLAGS='-I/opt/local/include -Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos '
5836CXX='/usr/bin/clang++'
5837CXXCPP='/usr/bin/clang++ -E'
5838CXXFLAGS='-pipe -Os -stdlib=libc++ -arch x86_64'
5839DEFS='-DHAVE_CONFIG_H'
5840DIRECTFBCONFIG=''
5841DLLTOOL='false'
5842DSYMUTIL='dsymutil'
5843DUMPBIN=''
5844ECHO_C='\c'
5845ECHO_N=''
5846ECHO_T=''
5847EGREP='/usr/bin/grep -E'
5848ENABLE_SHARED_FALSE='#'
5849ENABLE_SHARED_TRUE=''
5850ENABLE_STATIC_FALSE='#'
5851ENABLE_STATIC_TRUE=''
5852ESD_CFLAGS=''
5853ESD_CONFIG=''
5854ESD_LIBS=''
5855EXEEXT=''
5856EXTRA_CFLAGS='-Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos  -mmmx -msse -msse2 -msse3 -Wall -DTARGET_API_MAC_CARBON -DTARGET_API_MAC_OSX -fvisibility=hidden -Wdeclaration-after-statement -Werror=declaration-after-statement  -I/opt/local/include -D_THREAD_SAFE -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/hidapi/hidapi'
5857EXTRA_LDFLAGS=' -lm  -L/opt/local/lib -lX11 -lXext -lXcursor -lXinerama -lXi -lXrandr -lXss -lXxf86vm  -Wl,-framework,CoreAudio -Wl,-framework,AudioToolbox -Wl,-framework,ForceFeedback -lobjc -Wl,-framework,CoreVideo -Wl,-framework,Cocoa -Wl,-framework,Carbon -Wl,-framework,IOKit'
5858FGREP='/usr/bin/grep -F'
5859GEN_HEADERS=''
5860GEN_OBJECTS=''
5861GREP='/usr/bin/grep'
5862INCLUDE='-Iinclude -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/include -idirafter /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libsdl2/libsdl2/work/SDL2-2.0.9/src/video/khronos'
5863INSTALL_DATA='${INSTALL} -m 644'
5864INSTALL_PROGRAM='${INSTALL}'
5865INSTALL_SCRIPT='${INSTALL}'
5866LD='/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld'
5867LDFLAGS='-L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64  -L/opt/local/lib'
5868LIBOBJS=''
5869LIBS=' -lm'
5870LIBTOOL='$(SHELL) $(top_builddir)/libtool'
5871LIPO='lipo'
5872LN_S='ln -s'
5873LTLIBOBJS=''
5874LT_AGE='9'
5875LT_CURRENT='9'
5876LT_RELEASE='2.0'
5877LT_REVISION='0'
5878MANIFEST_TOOL=':'
5879NM='/opt/local/bin/nm -B'
5880NMEDIT='nmedit'
5881OBJDUMP='false'
5882OBJECTS='$(objects)/SDL.lo $(objects)/SDL_assert.lo $(objects)/SDL_dataqueue.lo $(objects)/SDL_error.lo $(objects)/SDL_hints.lo $(objects)/SDL_log.lo $(objects)/SDL_atomic.lo $(objects)/SDL_spinlock.lo $(objects)/SDL_audio.lo $(objects)/SDL_audiocvt.lo $(objects)/SDL_audiodev.lo $(objects)/SDL_audiotypecvt.lo $(objects)/SDL_mixer.lo $(objects)/SDL_wave.lo $(objects)/SDL_cpuinfo.lo $(objects)/SDL_dynapi.lo $(objects)/SDL_clipboardevents.lo $(objects)/SDL_displayevents.lo $(objects)/SDL_dropevents.lo $(objects)/SDL_events.lo $(objects)/SDL_gesture.lo $(objects)/SDL_keyboard.lo $(objects)/SDL_mouse.lo $(objects)/SDL_quit.lo $(objects)/SDL_touch.lo $(objects)/SDL_windowevents.lo $(objects)/SDL_rwops.lo $(objects)/SDL_haptic.lo $(objects)/SDL_gamecontroller.lo $(objects)/SDL_joystick.lo $(objects)/e_atan2.lo $(objects)/e_exp.lo $(objects)/e_fmod.lo $(objects)/e_log.lo $(objects)/e_log10.lo $(objects)/e_pow.lo $(objects)/e_rem_pio2.lo $(objects)/e_sqrt.lo $(objects)/k_cos.lo $(objects)/k_rem_pio2.lo $(objects)/k_sin.lo $(objects)/k_tan.lo $(objects)/s_atan.lo $(objects)/s_copysign.lo $(objects)/s_cos.lo $(objects)/s_fabs.lo $(objects)/s_floor.lo $(objects)/s_scalbn.lo $(objects)/s_sin.lo $(objects)/s_tan.lo $(objects)/SDL_power.lo $(objects)/SDL_d3dmath.lo $(objects)/SDL_render.lo $(objects)/SDL_yuv_sw.lo $(objects)/SDL_render_d3d.lo $(objects)/SDL_shaders_d3d.lo $(objects)/SDL_render_d3d11.lo $(objects)/SDL_shaders_d3d11.lo $(objects)/SDL_render_gl.lo $(objects)/SDL_shaders_gl.lo $(objects)/SDL_render_gles.lo $(objects)/SDL_render_gles2.lo $(objects)/SDL_shaders_gles2.lo $(objects)/SDL_render_psp.lo $(objects)/SDL_blendfillrect.lo $(objects)/SDL_blendline.lo $(objects)/SDL_blendpoint.lo $(objects)/SDL_drawline.lo $(objects)/SDL_drawpoint.lo $(objects)/SDL_render_sw.lo $(objects)/SDL_rotate.lo $(objects)/SDL_sensor.lo $(objects)/SDL_getenv.lo $(objects)/SDL_iconv.lo $(objects)/SDL_malloc.lo $(objects)/SDL_qsort.lo $(objects)/SDL_stdlib.lo $(objects)/SDL_string.lo $(objects)/SDL_thread.lo $(objects)/SDL_timer.lo $(objects)/SDL_RLEaccel.lo $(objects)/SDL_blit.lo $(objects)/SDL_blit_0.lo $(objects)/SDL_blit_1.lo $(objects)/SDL_blit_A.lo $(objects)/SDL_blit_N.lo $(objects)/SDL_blit_auto.lo $(objects)/SDL_blit_copy.lo $(objects)/SDL_blit_slow.lo $(objects)/SDL_bmp.lo $(objects)/SDL_clipboard.lo $(objects)/SDL_egl.lo $(objects)/SDL_fillrect.lo $(objects)/SDL_pixels.lo $(objects)/SDL_rect.lo $(objects)/SDL_shape.lo $(objects)/SDL_stretch.lo $(objects)/SDL_surface.lo $(objects)/SDL_video.lo $(objects)/SDL_vulkan_utils.lo $(objects)/SDL_yuv.lo $(objects)/yuv_rgb.lo $(objects)/SDL_nullevents.lo $(objects)/SDL_nullframebuffer.lo $(objects)/SDL_nullvideo.lo $(objects)/SDL_diskaudio.lo $(objects)/SDL_dummyaudio.lo $(objects)/SDL_sysloadso.lo $(objects)/SDL_cocoaclipboard.lo $(objects)/SDL_cocoaevents.lo $(objects)/SDL_cocoakeyboard.lo $(objects)/SDL_cocoamessagebox.lo $(objects)/SDL_cocoametalview.lo $(objects)/SDL_cocoamodes.lo $(objects)/SDL_cocoamouse.lo $(objects)/SDL_cocoamousetap.lo $(objects)/SDL_cocoaopengl.lo $(objects)/SDL_cocoaopengles.lo $(objects)/SDL_cocoashape.lo $(objects)/SDL_cocoavideo.lo $(objects)/SDL_cocoavulkan.lo $(objects)/SDL_cocoawindow.lo $(objects)/SDL_x11clipboard.lo $(objects)/SDL_x11dyn.lo $(objects)/SDL_x11events.lo $(objects)/SDL_x11framebuffer.lo $(objects)/SDL_x11keyboard.lo $(objects)/SDL_x11messagebox.lo $(objects)/SDL_x11modes.lo $(objects)/SDL_x11mouse.lo $(objects)/SDL_x11opengl.lo $(objects)/SDL_x11opengles.lo $(objects)/SDL_x11shape.lo $(objects)/SDL_x11touch.lo $(objects)/SDL_x11video.lo $(objects)/SDL_x11vulkan.lo $(objects)/SDL_x11window.lo $(objects)/SDL_x11xinput2.lo $(objects)/edid-parse.lo $(objects)/imKStoUCS.lo $(objects)/SDL_systhread.lo $(objects)/SDL_syssem.lo $(objects)/SDL_sysmutex.lo $(objects)/SDL_syscond.lo $(objects)/SDL_systls.lo $(objects)/SDL_coreaudio.lo $(objects)/SDL_sysjoystick.lo $(objects)/SDL_hidapi_ps4.lo $(objects)/SDL_hidapi_switch.lo $(objects)/SDL_hidapi_xbox360.lo $(objects)/SDL_hidapi_xboxone.lo $(objects)/SDL_hidapijoystick.lo $(objects)/hid.lo $(objects)/SDL_syshaptic.lo $(objects)/SDL_syspower.lo $(objects)/SDL_sysfilesystem.lo $(objects)/SDL_systimer.lo $(objects)/SDL_rwopsbundlesupport.lo $(objects)/SDL_poll.lo $(objects)/SDL_dummysensor.lo'
5883OBJEXT='o'
5884OTOOL64=':'
5885OTOOL='otool'
5886PACKAGE_BUGREPORT=''
5887PACKAGE_NAME=''
5888PACKAGE_STRING=''
5889PACKAGE_TARNAME=''
5890PACKAGE_URL=''
5891PACKAGE_VERSION=''
5892PATH_SEPARATOR=':'
5893PKG_CONFIG=''
5894POW_LIB=''
5895RANLIB='ranlib'
5896SDLMAIN_OBJECTS='$(objects)/SDL_dummy_main.lo'
5897SDLTEST_OBJECTS='$(objects)/SDL_test_assert.lo $(objects)/SDL_test_common.lo $(objects)/SDL_test_compare.lo $(objects)/SDL_test_crc32.lo $(objects)/SDL_test_font.lo $(objects)/SDL_test_fuzzer.lo $(objects)/SDL_test_harness.lo $(objects)/SDL_test_imageBlit.lo $(objects)/SDL_test_imageBlitBlend.lo $(objects)/SDL_test_imageFace.lo $(objects)/SDL_test_imagePrimitives.lo $(objects)/SDL_test_imagePrimitivesBlend.lo $(objects)/SDL_test_log.lo $(objects)/SDL_test_md5.lo $(objects)/SDL_test_memory.lo $(objects)/SDL_test_random.lo'
5898SDL_BINARY_AGE='9'
5899SDL_CFLAGS='  -I/opt/local/include -D_THREAD_SAFE'
5900SDL_INTERFACE_AGE='0'
5901SDL_LIBS='-lSDL2'
5902SDL_MAJOR_VERSION='2'
5903SDL_MICRO_VERSION='9'
5904SDL_MINOR_VERSION='0'
5905SDL_RLD_FLAGS=''
5906SDL_STATIC_LIBS='-lSDL2  -lm  -L/opt/local/lib -lX11 -lXext -lXcursor -lXinerama -lXi -lXrandr -lXss -lXxf86vm  -Wl,-framework,CoreAudio -Wl,-framework,AudioToolbox -Wl,-framework,ForceFeedback -lobjc -Wl,-framework,CoreVideo -Wl,-framework,Cocoa -Wl,-framework,Carbon -Wl,-framework,IOKit'
5907SDL_VERSION='2.0.9'
5908SED='/usr/bin/sed'
5909SET_MAKE=''
5910SHELL='/bin/sh'
5911STRIP='strip'
5912VERSION_OBJECTS=''
5913WAYLAND_SCANNER=''
5914WINDRES=':'
5915XMKMF=''
5916X_CFLAGS=' -I/opt/local/include'
5917X_EXTRA_LIBS=''
5918X_LIBS=' -L/opt/local/lib'
5919X_PRE_LIBS=' -lSM -lICE'
5920ac_aux_dir='build-scripts'
5921ac_ct_AR='ar'
5922ac_ct_CC='/usr/bin/clang'
5923ac_ct_CXX=''
5924ac_ct_DUMPBIN=''
5925bindir='${exec_prefix}/bin'
5926build='x86_64-apple-darwin14.5.0'
5927build_alias=''
5928build_cpu='x86_64'
5929build_os='darwin14.5.0'
5930build_vendor='apple'
5931datadir='${datarootdir}'
5932datarootdir='${prefix}/share'
5933docdir='${datarootdir}/doc/${PACKAGE}'
5934dvidir='${docdir}'
5935exec_prefix='${prefix}'
5936host='x86_64-apple-darwin14.5.0'
5937host_alias=''
5938host_cpu='x86_64'
5939host_os='darwin14.5.0'
5940host_vendor='apple'
5941htmldir='${docdir}'
5942includedir='${prefix}/include'
5943infodir='${datarootdir}/info'
5944libdir='${exec_prefix}/lib'
5945libexecdir='${exec_prefix}/libexec'
5946localedir='${datarootdir}/locale'
5947localstatedir='${prefix}/var'
5948mandir='${datarootdir}/man'
5949oldincludedir='/usr/include'
5950pdfdir='${docdir}'
5951prefix='/opt/local'
5952program_transform_name='s,x,x,'
5953psdir='${docdir}'
5954sbindir='${exec_prefix}/sbin'
5955sharedstatedir='${prefix}/com'
5956sysconfdir='${prefix}/etc'
5957target_alias=''
5958
5959## ----------- ##
5960## confdefs.h. ##
5961## ----------- ##
5962
5963/* confdefs.h */
5964#define PACKAGE_NAME ""
5965#define PACKAGE_TARNAME ""
5966#define PACKAGE_VERSION ""
5967#define PACKAGE_STRING ""
5968#define PACKAGE_BUGREPORT ""
5969#define PACKAGE_URL ""
5970#define STDC_HEADERS 1
5971#define HAVE_SYS_TYPES_H 1
5972#define HAVE_SYS_STAT_H 1
5973#define HAVE_STDLIB_H 1
5974#define HAVE_STRING_H 1
5975#define HAVE_MEMORY_H 1
5976#define HAVE_STRINGS_H 1
5977#define HAVE_INTTYPES_H 1
5978#define HAVE_STDINT_H 1
5979#define HAVE_UNISTD_H 1
5980#define HAVE_DLFCN_H 1
5981#define LT_OBJDIR ".libs/"
5982#define HAVE_LIBC 1
5983#define STDC_HEADERS 1
5984#define HAVE_SYS_TYPES_H 1
5985#define HAVE_STDIO_H 1
5986#define HAVE_STDLIB_H 1
5987#define HAVE_STDDEF_H 1
5988#define HAVE_STDARG_H 1
5989#define HAVE_MEMORY_H 1
5990#define HAVE_STRING_H 1
5991#define HAVE_STRINGS_H 1
5992#define HAVE_WCHAR_H 1
5993#define HAVE_INTTYPES_H 1
5994#define HAVE_STDINT_H 1
5995#define HAVE_LIMITS_H 1
5996#define HAVE_CTYPE_H 1
5997#define HAVE_MATH_H 1
5998#define HAVE_FLOAT_H 1
5999#define HAVE_ICONV_H 1
6000#define HAVE_SIGNAL_H 1
6001#define HAVE_M_PI /**/
6002#define HAVE_ALLOCA_H 1
6003#define HAVE_ALLOCA 1
6004#define HAVE_MEMCMP 1
6005#define HAVE_STRTOD 1
6006#define HAVE_MPROTECT 1
6007#define HAVE_MALLOC 1
6008#define HAVE_CALLOC 1
6009#define HAVE_REALLOC 1
6010#define HAVE_FREE 1
6011#define HAVE_GETENV 1
6012#define HAVE_SETENV 1
6013#define HAVE_PUTENV 1
6014#define HAVE_UNSETENV 1
6015#define HAVE_QSORT 1
6016#define HAVE_ABS 1
6017#define HAVE_BCOPY 1
6018#define HAVE_MEMSET 1
6019#define HAVE_MEMCPY 1
6020#define HAVE_MEMMOVE 1
6021#define HAVE_WCSLEN 1
6022#define HAVE_WCSCMP 1
6023#define HAVE_STRLEN 1
6024#define HAVE_STRLCPY 1
6025#define HAVE_STRLCAT 1
6026#define HAVE_STRCHR 1
6027#define HAVE_STRRCHR 1
6028#define HAVE_STRSTR 1
6029#define HAVE_STRTOL 1
6030#define HAVE_STRTOUL 1
6031#define HAVE_STRTOLL 1
6032#define HAVE_STRTOULL 1
6033#define HAVE_ATOI 1
6034#define HAVE_ATOF 1
6035#define HAVE_STRCMP 1
6036#define HAVE_STRNCMP 1
6037#define HAVE_STRCASECMP 1
6038#define HAVE_STRNCASECMP 1
6039#define HAVE_VSSCANF 1
6040#define HAVE_VSNPRINTF 1
6041#define HAVE_FSEEKO 1
6042#define HAVE_SIGACTION 1
6043#define HAVE_SETJMP 1
6044#define HAVE_NANOSLEEP 1
6045#define HAVE_SYSCONF 1
6046#define HAVE_SYSCTLBYNAME 1
6047#define HAVE_POLL 1
6048#define HAVE_ACOS 1
6049#define HAVE_ACOSF 1
6050#define HAVE_ASIN 1
6051#define HAVE_ASINF 1
6052#define HAVE_ATAN 1
6053#define HAVE_ATANF 1
6054#define HAVE_ATAN2 1
6055#define HAVE_ATAN2F 1
6056#define HAVE_CEIL 1
6057#define HAVE_CEILF 1
6058#define HAVE_COPYSIGN 1
6059#define HAVE_COPYSIGNF 1
6060#define HAVE_COS 1
6061#define HAVE_COSF 1
6062#define HAVE_EXP 1
6063#define HAVE_EXPF 1
6064#define HAVE_FABS 1
6065#define HAVE_FABSF 1
6066#define HAVE_FLOOR 1
6067#define HAVE_FLOORF 1
6068#define HAVE_FMOD 1
6069#define HAVE_FMODF 1
6070#define HAVE_LOG 1
6071#define HAVE_LOGF 1
6072#define HAVE_LOG10 1
6073#define HAVE_LOG10F 1
6074#define HAVE_POW 1
6075#define HAVE_POWF 1
6076#define HAVE_SCALBN 1
6077#define HAVE_SCALBNF 1
6078#define HAVE_SIN 1
6079#define HAVE_SINF 1
6080#define HAVE_SQRT 1
6081#define HAVE_SQRTF 1
6082#define HAVE_TAN 1
6083#define HAVE_TANF 1
6084#define HAVE_SA_SIGACTION 1
6085#define HAVE_LIBUNWIND_H 1
6086#define HAVE_GCC_ATOMICS 1
6087#define SDL_ASSEMBLY_ROUTINES 1
6088#define HAVE_IMMINTRIN_H 1
6089#define SDL_VIDEO_DRIVER_DUMMY 1
6090#define SDL_AUDIO_DRIVER_DISK 1
6091#define SDL_AUDIO_DRIVER_DUMMY 1
6092#define SDL_LOADSO_DLOPEN 1
6093#define SDL_VIDEO_DRIVER_COCOA 1
6094#define SDL_VIDEO_DRIVER_X11 1
6095#define SDL_VIDEO_DRIVER_X11_CONST_PARAM_XEXTADDDISPLAY 1
6096#define SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS 1
6097#define SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM 1
6098#define SDL_VIDEO_DRIVER_X11_XCURSOR 1
6099#define SDL_VIDEO_DRIVER_X11_XDBE 1
6100#define SDL_VIDEO_DRIVER_X11_XINERAMA 1
6101#define SDL_VIDEO_DRIVER_X11_XINPUT2 1
6102#define SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH 1
6103#define SDL_VIDEO_DRIVER_X11_XRANDR 1
6104#define SDL_VIDEO_DRIVER_X11_XSCRNSAVER 1
6105#define SDL_VIDEO_DRIVER_X11_XSHAPE 1
6106#define SDL_VIDEO_DRIVER_X11_XVIDMODE 1
6107#define SDL_VIDEO_OPENGL 1
6108#define SDL_VIDEO_OPENGL_CGL 1
6109#define SDL_VIDEO_RENDER_OGL 1
6110#define SDL_VIDEO_OPENGL_EGL 1
6111#define SDL_VIDEO_OPENGL_ES2 1
6112#define SDL_VIDEO_RENDER_OGL_ES2 1
6113#define SDL_VIDEO_OPENGL 1
6114#define SDL_VIDEO_OPENGL_GLX 1
6115#define SDL_VIDEO_RENDER_OGL 1
6116#define SDL_THREAD_PTHREAD 1
6117#define SDL_THREAD_PTHREAD_RECURSIVE_MUTEX 1
6118#define HAVE_PTHREAD_SETNAME_NP 1
6119#define SDL_AUDIO_DRIVER_COREAUDIO 1
6120#define SDL_JOYSTICK_IOKIT 1
6121#define SDL_JOYSTICK_HIDAPI 1
6122#define SDL_HAPTIC_IOKIT 1
6123#define SDL_POWER_MACOSX 1
6124#define SDL_FILESYSTEM_COCOA 1
6125#define SDL_TIMER_UNIX 1
6126#define SDL_SENSOR_DUMMY 1
6127
6128configure: exit 1