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Ticket #62648: config.log

File config.log, 136.9 KB (added by hugo-ribeiro (Hugo Ribeiro), 4 years ago)

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1	This file contains any messages produced by compilers while
2	running configure, to aid debugging if configure makes a mistake.
3
4	It was created by MKVToolNix configure 56.0.0, which was
5	generated by GNU Autoconf 2.71. Invocation command line was
6
7	$ ./configure --prefix=/opt/local --mandir=/opt/local/share/man --with-boost=/opt/local --with-extra-libs=/opt/local/lib --with-extra-includes=/opt/local/include --with-xsltproc=/opt/local/bin/xsltproc --with-docbook-xsl-root=/opt/local/share/xsl/docbook-xsl-nons --with-po4a=/opt/local/bin/po4a --with-po4a-translate=/opt/local/bin/po4a-translate --disable-update-check --enable-qt --with-qmake=/opt/local/libexec/qt5/bin/qmake --with-moc=/opt/local/libexec/qt5/bin/moc --with-uic=/opt/local/libexec/qt5/bin/uic --with-rcc=/opt/local/libexec/qt5/bin/rcc
8
9	## --------- ##
10	## Platform. ##
11	## --------- ##
12
13	hostname = 01-mar-grp-0011
14	uname -m = x86_64
15	uname -r = 20.3.0
16	uname -s = Darwin
17	uname -v = Darwin Kernel Version 20.3.0: Thu Jan 21 00:07:06 PST 2021; root:xnu-7195.81.3~1/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 20.3.0: Thu Jan 21 00:07:06 PST 2021; root:xnu-7195.81.3~1/RELEASE_X86_64
27	Kernel configured for up to 8 processors.
28	4 processors are physically available.
29	8 processors are logically available.
30	Processor type: x86_64h (Intel x86-64h Haswell)
31	Processors active: 0 1 2 3 4 5 6 7
32	Primary memory available: 16.00 gigabytes
33	Default processor set: 446 tasks, 1480 threads, 8 processors
34	Load average: 2.28, Mach factor: 5.71
35	/bin/machine = unknown
36	/usr/bin/oslevel = unknown
37	/bin/universe = unknown
38
39	PATH: /opt/local/bin/
40	PATH: /opt/local/sbin/
41	PATH: /bin/
42	PATH: /sbin/
43	PATH: /usr/bin/
44	PATH: /usr/sbin/
45
46
47	## ----------- ##
48	## Core tests. ##
49	## ----------- ##
50
51	configure:3198: looking for aux files: install-sh config.guess config.sub
52	configure:3211: trying ./
53	configure:3222: ./install-sh found
54	configure:3240: ./config.guess found
55	configure:3240: ./config.sub found
56	configure:3469: checking build system type
57	configure:3484: result: x86_64-apple-darwin20.3.0
58	configure:3504: checking host system type
59	configure:3518: result: x86_64-apple-darwin20.3.0
60	configure:3538: checking target system type
61	configure:3552: result: x86_64-apple-darwin20.3.0
62	configure:3641: checking for gcc
63	configure:3673: result: /usr/bin/clang
64	configure:4026: checking for C compiler version
65	configure:4035: /usr/bin/clang --version >&5
66	Apple clang version 12.0.0 (clang-1200.0.32.29)
67	Target: x86_64-apple-darwin20.3.0
68	Thread model: posix
69	InstalledDir: /Library/Developer/CommandLineTools/usr/bin
70	configure:4046: $? = 0
71	configure:4035: /usr/bin/clang -v >&5
72	Apple clang version 12.0.0 (clang-1200.0.32.29)
73	Target: x86_64-apple-darwin20.3.0
74	Thread model: posix
75	InstalledDir: /Library/Developer/CommandLineTools/usr/bin
76	configure:4046: $? = 0
77	configure:4035: /usr/bin/clang -V >&5
78	clang: error: argument to '-V' is missing (expected 1 value)
79	clang: error: no input files
80	configure:4046: $? = 1
81	configure:4035: /usr/bin/clang -qversion >&5
82	clang: error: unknown argument '-qversion'; did you mean '--version'?
83	clang: error: no input files
84	configure:4046: $? = 1
85	configure:4035: /usr/bin/clang -version >&5
86	clang: error: unknown argument '-version'; did you mean '--version'?
87	clang: error: no input files
88	configure:4046: $? = 1
89	configure:4066: checking whether the C compiler works
90	configure:4088: /usr/bin/clang -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 conftest.c >&5
91	configure:4092: $? = 0
92	configure:4142: result: yes
93	configure:4145: checking for C compiler default output file name
94	configure:4147: result: a.out
95	configure:4153: checking for suffix of executables
96	configure:4160: /usr/bin/clang -o conftest -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 conftest.c >&5
97	configure:4164: $? = 0
98	configure:4187: result:
99	configure:4209: checking whether we are cross compiling
100	configure:4217: /usr/bin/clang -o conftest -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 conftest.c >&5
101	configure:4221: $? = 0
102	configure:4228: ./conftest
103	configure:4232: $? = 0
104	configure:4247: result: no
105	configure:4252: checking for suffix of object files
106	configure:4275: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c >&5
107	configure:4279: $? = 0
108	configure:4301: result: o
109	configure:4305: checking whether the compiler supports GNU C
110	configure:4325: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c >&5
111	configure:4325: $? = 0
112	configure:4335: result: yes
113	configure:4346: checking whether /usr/bin/clang accepts -g
114	configure:4367: /usr/bin/clang -c -g -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c >&5
115	configure:4367: $? = 0
116	configure:4411: result: yes
117	configure:4431: checking for /usr/bin/clang option to enable C11 features
118	configure:4446: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c >&5
119	configure:4446: $? = 0
120	configure:4464: result: none needed
121	configure:4576: checking whether /usr/bin/clang and cc understand -c and -o together
122	configure:4608: /usr/bin/clang -c conftest.c -o conftest2.o >&5
123	configure:4612: $? = 0
124	configure:4618: /usr/bin/clang -c conftest.c -o conftest2.o >&5
125	configure:4622: $? = 0
126	configure:4633: cc -c conftest.c >&5
127	configure:4637: $? = 0
128	configure:4645: cc -c conftest.c -o conftest2.o >&5
129	configure:4649: $? = 0
130	configure:4655: cc -c conftest.c -o conftest2.o >&5
131	configure:4659: $? = 0
132	configure:4677: result: yes
133	configure:4692: checking how to run the C preprocessor
134	configure:4718: /usr/bin/clang -E -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c
135	configure:4718: $? = 0
136	configure:4733: /usr/bin/clang -E -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c
137	conftest.c:9:10: fatal error: 'ac_nonexistent.h' file not found
138	#include <ac_nonexistent.h>
139	^~~~~~~~~~~~~~~~~~
140	1 error generated.
141	configure:4733: $? = 1
142	configure: failed program was:
143	\| /* confdefs.h */
144	\| #define PACKAGE_NAME "MKVToolNix"
145	\| #define PACKAGE_TARNAME "mkvtoolnix"
146	\| #define PACKAGE_VERSION "56.0.0"
147	\| #define PACKAGE_STRING "MKVToolNix 56.0.0"
148	\| #define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
149	\| #define PACKAGE_URL ""
150	\| /* end confdefs.h. */
151	\| #include <ac_nonexistent.h>
152	configure:4760: result: /usr/bin/clang -E
153	configure:4774: /usr/bin/clang -E -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c
154	configure:4774: $? = 0
155	configure:4789: /usr/bin/clang -E -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c
156	conftest.c:9:10: fatal error: 'ac_nonexistent.h' file not found
157	#include <ac_nonexistent.h>
158	^~~~~~~~~~~~~~~~~~
159	1 error generated.
160	configure:4789: $? = 1
161	configure: failed program was:
162	\| /* confdefs.h */
163	\| #define PACKAGE_NAME "MKVToolNix"
164	\| #define PACKAGE_TARNAME "mkvtoolnix"
165	\| #define PACKAGE_VERSION "56.0.0"
166	\| #define PACKAGE_STRING "MKVToolNix 56.0.0"
167	\| #define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
168	\| #define PACKAGE_URL ""
169	\| /* end confdefs.h. */
170	\| #include <ac_nonexistent.h>
171	configure:4948: checking for C++ compiler version
172	configure:4957: /usr/bin/clang++ --version >&5
173	Apple clang version 12.0.0 (clang-1200.0.32.29)
174	Target: x86_64-apple-darwin20.3.0
175	Thread model: posix
176	InstalledDir: /Library/Developer/CommandLineTools/usr/bin
177	configure:4968: $? = 0
178	configure:4957: /usr/bin/clang++ -v >&5
179	Apple clang version 12.0.0 (clang-1200.0.32.29)
180	Target: x86_64-apple-darwin20.3.0
181	Thread model: posix
182	InstalledDir: /Library/Developer/CommandLineTools/usr/bin
183	configure:4968: $? = 0
184	configure:4957: /usr/bin/clang++ -V >&5
185	clang: error: argument to '-V' is missing (expected 1 value)
186	clang: error: no input files
187	configure:4968: $? = 1
188	configure:4957: /usr/bin/clang++ -qversion >&5
189	clang: error: unknown argument '-qversion'; did you mean '--version'?
190	clang: error: no input files
191	configure:4968: $? = 1
192	configure:4972: checking whether the compiler supports GNU C++
193	configure:4992: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.cpp >&5
194	configure:4992: $? = 0
195	configure:5002: result: yes
196	configure:5013: checking whether /usr/bin/clang++ accepts -g
197	configure:5034: /usr/bin/clang++ -c -g -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.cpp >&5
198	configure:5034: $? = 0
199	configure:5078: result: yes
200	configure:5098: checking for /usr/bin/clang++ option to enable C++11 features
201	configure:5113: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.cpp >&5
202	conftest.cpp:55:3: error: "Compiler does not advertise C++11 conformance"
203	# error "Compiler does not advertise C++11 conformance"
204	^
205	conftest.cpp:60:3: error: unknown type name 'constexpr'
206	constexpr int get_val() { return 20; }
207	^
208	conftest.cpp:72:17: error: delegating constructors are permitted only in C++11
209	delegate(): delegate(2354) {}
210	^~~~~~~~
211	conftest.cpp:83:26: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
212	virtual int getval() override final { return this->n * 2; }
213	^
214	conftest.cpp:83:35: warning: 'final' keyword is a C++11 extension [-Wc++11-extensions]
215	virtual int getval() override final { return this->n * 2; }
216	^
217	conftest.cpp:90:16: warning: defaulted function definitions are a C++11 extension [-Wc++11-extensions]
218	nocopy() = default;
219	^
220	conftest.cpp:91:29: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
221	nocopy(const nocopy&) = delete;
222	^
223	conftest.cpp:92:41: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
224	nocopy & operator=(const nocopy&) = delete;
225	^
226	conftest.cpp:104:25: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
227	template <typename V> auto sum(V first) -> V
228	^
229	conftest.cpp:104:25: error: 'auto' not allowed in function return type
230	template <typename V> auto sum(V first) -> V
231	^~~~
232	conftest.cpp:104:42: error: expected ';' at end of declaration
233	template <typename V> auto sum(V first) -> V
234	^
235	;
236	conftest.cpp:104:43: error: cannot use arrow operator on a type
237	template <typename V> auto sum(V first) -> V
238	^
239	conftest.cpp:108:33: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
240	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
241	^
242	conftest.cpp:108:43: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
243	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
244	^
245	conftest.cpp:108:43: error: 'auto' not allowed in function return type
246	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
247	^~~~
248	conftest.cpp:108:74: error: expected ';' at end of declaration
249	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
250	^
251	;
252	conftest.cpp:108:75: error: cannot use arrow operator on a type
253	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
254	^
255	conftest.cpp:132:3: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
256	auto a1 = 6538;
257	^
258	conftest.cpp:133:3: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
259	auto a2 = 48573953.4;
260	^
261	conftest.cpp:134:3: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
262	auto a3 = "String literal";
263	^
264	conftest.cpp:137:8: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
265	for (auto i = a3; i; ++i) { total += i; }
266	^
267	conftest.cpp:153:8: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
268	for (auto &x : array) { x += 23; }
269	^
270	conftest.cpp:153:16: warning: range-based for loop is a C++11 extension [-Wc++11-extensions]
271	for (auto &x : array) { x += 23; }
272	^
273	conftest.cpp:158:17: error: expected expression
274	assert (eval ([](int x) { return x*2; }, 21) == 42);
275	^
276	conftest.cpp:160:17: error: expected expression
277	assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
278	^
279	conftest.cpp:162:17: error: expected expression
280	assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
281	^
282	conftest.cpp:168:3: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
283	auto a = sum(1);
284	^
285	conftest.cpp:168:12: error: no matching function for call to 'sum'
286	auto a = sum(1);
287	^~~
288	conftest.cpp:169:3: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
289	auto b = sum(1, 2);
290	^
291	conftest.cpp:169:12: error: no matching function for call to 'sum'
292	auto b = sum(1, 2);
293	^~~
294	conftest.cpp:170:3: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
295	auto c = sum(1.0, 2.0, 3.0);
296	^
297	conftest.cpp:170:12: error: no matching function for call to 'sum'
298	auto c = sum(1.0, 2.0, 3.0);
299	^~~
300	conftest.cpp:175:25: warning: empty parentheses interpreted as a function declaration [-Wvexing-parse]
301	cxx11test::delegate d2();
302	^~
303	conftest.cpp:175:25: note: remove parentheses to declare a variable
304	cxx11test::delegate d2();
305	^~
306	conftest.cpp:188:16: error: found '<::' after a template name which forms the digraph '<:' (aka '[') and a ':', did you mean '< ::'?
307	test_template<::test_template<int>> v(test_template<int>(12));
308	^~~
309	< ::
310	conftest.cpp:188:36: error: a space is required between consecutive right angle brackets (use '> >')
311	test_template<::test_template<int>> v(test_template<int>(12));
312	^~
313	> >
314	conftest.cpp:192:22: error: use of undeclared identifier 'u8'
315	char const *utf8 = u8"UTF-8 string \u2500";
316	^
317	conftest.cpp:192:24: error: expected ';' at end of declaration
318	char const *utf8 = u8"UTF-8 string \u2500";
319	^
320	;
321	fatal error: too many errors emitted, stopping now [-ferror-limit=]
322	18 warnings and 20 errors generated.
323	configure:5113: $? = 1
324	configure: failed program was:
325	\| /* confdefs.h */
326	\| #define PACKAGE_NAME "MKVToolNix"
327	\| #define PACKAGE_TARNAME "mkvtoolnix"
328	\| #define PACKAGE_VERSION "56.0.0"
329	\| #define PACKAGE_STRING "MKVToolNix 56.0.0"
330	\| #define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
331	\| #define PACKAGE_URL ""
332	\| /* end confdefs.h. */
333	\|
334	\| // Does the compiler advertise C++98 conformance?
335	\| #if !defined __cplusplus \|\| __cplusplus < 199711L
336	\| # error "Compiler does not advertise C++98 conformance"
337	\| #endif
338	\|
339	\| // These inclusions are to reject old compilers that
340	\| // lack the unsuffixed header files.
341	\| #include <cstdlib>
342	\| #include <exception>
343	\|
344	\| // <cassert> and <cstring> are not freestanding headers in C++98.
345	\| extern void assert (int);
346	\| namespace std {
347	\| extern int strcmp (const char , const char );
348	\| }
349	\|
350	\| // Namespaces, exceptions, and templates were all added after "C++ 2.0".
351	\| using std::exception;
352	\| using std::strcmp;
353	\|
354	\| namespace {
355	\|
356	\| void test_exception_syntax()
357	\| {
358	\| try {
359	\| throw "test";
360	\| } catch (const char *s) {
361	\| // Extra parentheses suppress a warning when building autoconf itself,
362	\| // due to lint rules shared with more typical C programs.
363	\| assert (!(strcmp) (s, "test"));
364	\| }
365	\| }
366	\|
367	\| template <typename T> struct test_template
368	\| {
369	\| T const val;
370	\| explicit test_template(T t) : val(t) {}
371	\| template <typename U> T add(U u) { return static_cast<T>(u) + val; }
372	\| };
373	\|
374	\| } // anonymous namespace
375	\|
376	\|
377	\| // Does the compiler advertise C++ 2011 conformance?
378	\| #if !defined __cplusplus \|\| __cplusplus < 201103L
379	\| # error "Compiler does not advertise C++11 conformance"
380	\| #endif
381	\|
382	\| namespace cxx11test
383	\| {
384	\| constexpr int get_val() { return 20; }
385	\|
386	\| struct testinit
387	\| {
388	\| int i;
389	\| double d;
390	\| };
391	\|
392	\| class delegate
393	\| {
394	\| public:
395	\| delegate(int n) : n(n) {}
396	\| delegate(): delegate(2354) {}
397	\|
398	\| virtual int getval() { return this->n; };
399	\| protected:
400	\| int n;
401	\| };
402	\|
403	\| class overridden : public delegate
404	\| {
405	\| public:
406	\| overridden(int n): delegate(n) {}
407	\| virtual int getval() override final { return this->n * 2; }
408	\| };
409	\|
410	\| class nocopy
411	\| {
412	\| public:
413	\| nocopy(int i): i(i) {}
414	\| nocopy() = default;
415	\| nocopy(const nocopy&) = delete;
416	\| nocopy & operator=(const nocopy&) = delete;
417	\| private:
418	\| int i;
419	\| };
420	\|
421	\| // for testing lambda expressions
422	\| template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
423	\| {
424	\| return f(v);
425	\| }
426	\|
427	\| // for testing variadic templates and trailing return types
428	\| template <typename V> auto sum(V first) -> V
429	\| {
430	\| return first;
431	\| }
432	\| template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
433	\| {
434	\| return first + sum(rest...);
435	\| }
436	\| }
437	\|
438	\|
439	\| int
440	\| main (int argc, char **argv)
441	\| {
442	\| int ok = 0;
443	\|
444	\| assert (argc);
445	\| assert (! argv[0]);
446	\| {
447	\| test_exception_syntax ();
448	\| test_template<double> tt (2.0);
449	\| assert (tt.add (4) == 6.0);
450	\| assert (true && !false);
451	\| }
452	\|
453	\|
454	\| {
455	\| // Test auto and decltype
456	\| auto a1 = 6538;
457	\| auto a2 = 48573953.4;
458	\| auto a3 = "String literal";
459	\|
460	\| int total = 0;
461	\| for (auto i = a3; i; ++i) { total += i; }
462	\|
463	\| decltype(a2) a4 = 34895.034;
464	\| }
465	\| {
466	\| // Test constexpr
467	\| short sa[cxx11test::get_val()] = { 0 };
468	\| }
469	\| {
470	\| // Test initializer lists
471	\| cxx11test::testinit il = { 4323, 435234.23544 };
472	\| }
473	\| {
474	\| // Test range-based for
475	\| int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
476	\| 14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
477	\| for (auto &x : array) { x += 23; }
478	\| }
479	\| {
480	\| // Test lambda expressions
481	\| using cxx11test::eval;
482	\| assert (eval ([](int x) { return x*2; }, 21) == 42);
483	\| double d = 2.0;
484	\| assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
485	\| assert (d == 5.0);
486	\| assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
487	\| assert (d == 5.0);
488	\| }
489	\| {
490	\| // Test use of variadic templates
491	\| using cxx11test::sum;
492	\| auto a = sum(1);
493	\| auto b = sum(1, 2);
494	\| auto c = sum(1.0, 2.0, 3.0);
495	\| }
496	\| {
497	\| // Test constructor delegation
498	\| cxx11test::delegate d1;
499	\| cxx11test::delegate d2();
500	\| cxx11test::delegate d3(45);
501	\| }
502	\| {
503	\| // Test override and final
504	\| cxx11test::overridden o1(55464);
505	\| }
506	\| {
507	\| // Test nullptr
508	\| char *c = nullptr;
509	\| }
510	\| {
511	\| // Test template brackets
512	\| test_template<::test_template<int>> v(test_template<int>(12));
513	\| }
514	\| {
515	\| // Unicode literals
516	\| char const *utf8 = u8"UTF-8 string \u2500";
517	\| char16_t const *utf16 = u"UTF-8 string \u2500";
518	\| char32_t const *utf32 = U"UTF-32 string \u2500";
519	\| }
520	\|
521	\| return ok;
522	\| }
523	\|
524	configure:5131: result: none needed
525	configure:5200: checking how to run the C++ preprocessor
526	configure:5222: /usr/bin/clang++ -E -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.cpp
527	configure:5222: $? = 0
528	configure:5237: /usr/bin/clang++ -E -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.cpp
529	conftest.cpp:9:10: fatal error: 'ac_nonexistent.h' file not found
530	#include <ac_nonexistent.h>
531	^~~~~~~~~~~~~~~~~~
532	1 error generated.
533	configure:5237: $? = 1
534	configure: failed program was:
535	\| /* confdefs.h */
536	\| #define PACKAGE_NAME "MKVToolNix"
537	\| #define PACKAGE_TARNAME "mkvtoolnix"
538	\| #define PACKAGE_VERSION "56.0.0"
539	\| #define PACKAGE_STRING "MKVToolNix 56.0.0"
540	\| #define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
541	\| #define PACKAGE_URL ""
542	\| /* end confdefs.h. */
543	\| #include <ac_nonexistent.h>
544	configure:5264: result: /usr/bin/clang++ -E
545	configure:5278: /usr/bin/clang++ -E -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.cpp
546	configure:5278: $? = 0
547	configure:5293: /usr/bin/clang++ -E -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.cpp
548	conftest.cpp:9:10: fatal error: 'ac_nonexistent.h' file not found
549	#include <ac_nonexistent.h>
550	^~~~~~~~~~~~~~~~~~
551	1 error generated.
552	configure:5293: $? = 1
553	configure: failed program was:
554	\| /* confdefs.h */
555	\| #define PACKAGE_NAME "MKVToolNix"
556	\| #define PACKAGE_TARNAME "mkvtoolnix"
557	\| #define PACKAGE_VERSION "56.0.0"
558	\| #define PACKAGE_STRING "MKVToolNix 56.0.0"
559	\| #define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
560	\| #define PACKAGE_URL ""
561	\| /* end confdefs.h. */
562	\| #include <ac_nonexistent.h>
563	configure:5324: checking whether make sets $(MAKE)
564	configure:5347: result: yes
565	configure:5371: checking for a BSD-compatible install
566	configure:5444: result: /usr/bin/install -c
567	configure:5503: checking for ranlib
568	configure:5524: found /opt/local/bin/ranlib
569	configure:5535: result: ranlib
570	configure:5605: checking for strip
571	configure:5626: found /opt/local/bin/strip
572	configure:5637: result: strip
573	configure:5707: checking for ar
574	configure:5728: found /opt/local/bin/ar
575	configure:5739: result: ar
576	configure:5809: checking for ld
577	configure:5830: found /opt/local/bin/ld
578	configure:5841: result: ld
579	configure:5911: checking for strings
580	configure:5932: found /opt/local/bin/strings
581	configure:5943: result: strings
582	configure:6013: checking for objdump
583	configure:6034: found /opt/local/bin/objdump
584	configure:6045: result: objdump
585	configure:6126: checking for pkg-config
586	configure:6149: found /opt/local/bin/pkg-config
587	configure:6161: result: /opt/local/bin/pkg-config
588	configure:6186: checking pkg-config is at least version 0.9.0
589	configure:6189: result: yes
590	configure:6203: checking for stdio.h
591	configure:6203: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c >&5
592	configure:6203: $? = 0
593	configure:6203: result: yes
594	configure:6203: checking for stdlib.h
595	configure:6203: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c >&5
596	configure:6203: $? = 0
597	configure:6203: result: yes
598	configure:6203: checking for string.h
599	configure:6203: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c >&5
600	configure:6203: $? = 0
601	configure:6203: result: yes
602	configure:6203: checking for inttypes.h
603	configure:6203: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c >&5
604	configure:6203: $? = 0
605	configure:6203: result: yes
606	configure:6203: checking for stdint.h
607	configure:6203: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c >&5
608	configure:6203: $? = 0
609	configure:6203: result: yes
610	configure:6203: checking for strings.h
611	configure:6203: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c >&5
612	configure:6203: $? = 0
613	configure:6203: result: yes
614	configure:6203: checking for sys/stat.h
615	configure:6203: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c >&5
616	configure:6203: $? = 0
617	configure:6203: result: yes
618	configure:6203: checking for sys/types.h
619	configure:6203: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c >&5
620	configure:6203: $? = 0
621	configure:6203: result: yes
622	configure:6203: checking for unistd.h
623	configure:6203: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c >&5
624	configure:6203: $? = 0
625	configure:6203: result: yes
626	configure:6228: checking for grep that handles long lines and -e
627	configure:6292: result: /opt/local/bin/ggrep
628	configure:6300: checking for egrep
629	configure:6368: result: /opt/local/bin/ggrep -E
630	configure:6374: checking for inttypes.h
631	configure:6374: result: yes
632	configure:6380: checking for stdint.h
633	configure:6380: result: yes
634	configure:6386: checking for sys/types.h
635	configure:6386: result: yes
636	configure:6392: checking for sys/syscall.h
637	configure:6392: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c >&5
638	configure:6392: $? = 0
639	configure:6392: result: yes
640	configure:6398: checking for stropts.h
641	configure:6398: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.c >&5
642	conftest.c:51:10: fatal error: 'stropts.h' file not found
643	#include <stropts.h>
644	^~~~~~~~~~~
645	1 error generated.
646	configure:6398: $? = 1
647	configure: failed program was:
648	\| /* confdefs.h */
649	\| #define PACKAGE_NAME "MKVToolNix"
650	\| #define PACKAGE_TARNAME "mkvtoolnix"
651	\| #define PACKAGE_VERSION "56.0.0"
652	\| #define PACKAGE_STRING "MKVToolNix 56.0.0"
653	\| #define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
654	\| #define PACKAGE_URL ""
655	\| #define HAVE_STDIO_H 1
656	\| #define HAVE_STDLIB_H 1
657	\| #define HAVE_STRING_H 1
658	\| #define HAVE_INTTYPES_H 1
659	\| #define HAVE_STDINT_H 1
660	\| #define HAVE_STRINGS_H 1
661	\| #define HAVE_SYS_STAT_H 1
662	\| #define HAVE_SYS_TYPES_H 1
663	\| #define HAVE_UNISTD_H 1
664	\| #define STDC_HEADERS 1
665	\| #define HAVE_INTTYPES_H 1
666	\| #define HAVE_STDINT_H 1
667	\| #define HAVE_SYS_TYPES_H 1
668	\| #define HAVE_SYS_SYSCALL_H 1
669	\| /* end confdefs.h. */
670	\| #include <stddef.h>
671	\| #ifdef HAVE_STDIO_H
672	\| # include <stdio.h>
673	\| #endif
674	\| #ifdef HAVE_STDLIB_H
675	\| # include <stdlib.h>
676	\| #endif
677	\| #ifdef HAVE_STRING_H
678	\| # include <string.h>
679	\| #endif
680	\| #ifdef HAVE_INTTYPES_H
681	\| # include <inttypes.h>
682	\| #endif
683	\| #ifdef HAVE_STDINT_H
684	\| # include <stdint.h>
685	\| #endif
686	\| #ifdef HAVE_STRINGS_H
687	\| # include <strings.h>
688	\| #endif
689	\| #ifdef HAVE_SYS_TYPES_H
690	\| # include <sys/types.h>
691	\| #endif
692	\| #ifdef HAVE_SYS_STAT_H
693	\| # include <sys/stat.h>
694	\| #endif
695	\| #ifdef HAVE_UNISTD_H
696	\| # include <unistd.h>
697	\| #endif
698	\| #include <stropts.h>
699	configure:6398: result: no
700	configure:6405: checking for syscall
701	configure:6405: /usr/bin/clang -o conftest -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 conftest.c >&5
702	configure:6405: $? = 0
703	configure:6405: result: yes
704	configure:6469: checking compiler type and version
705	configure:6471: result: clang 12.0.0
706	configure:6479: checking for lld
707	configure:6517: result: no
708	configure:6544: checking for support for the "-std=c++17" flag
709	configure:6573: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -std=c++17 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.cpp >&5
710	conftest.cpp:28:1: warning: expression result unused [-Wunused-value]
711	true;
712	^~~~
713	1 warning generated.
714	configure:6573: $? = 0
715	configure:6599: result: -std=c++17
716	configure:6610: checking for support for C++17 feature "attribute 'maybe_unused'"
717	configure:6643: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -std=c++17 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.cpp >&5
718	configure:6643: $? = 0
719	configure:6660: result: yes
720	configure:6668: checking for support for C++17 feature "nested namespace definition"
721	configure:6697: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -std=c++17 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.cpp >&5
722	configure:6697: $? = 0
723	configure:6714: result: yes
724	configure:6722: checking for support for C++17 feature "structured bindings"
725	configure:6759: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -std=c++17 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.cpp >&5
726	configure:6759: $? = 0
727	configure:6776: result: yes
728	configure:6784: checking for support for C++17 feature "std::optional"
729	configure:6817: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -std=c++17 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.cpp >&5
730	configure:6817: $? = 0
731	configure:6834: result: yes
732	configure:6842: checking for support for C++17 feature "std::gcd"
733	configure:6871: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -std=c++17 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.cpp >&5
734	configure:6871: $? = 0
735	configure:6888: result: yes
736	configure:6896: checking for support for C++17 feature "constexpr if"
737	configure:6925: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -std=c++17 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.cpp >&5
738	configure:6925: $? = 0
739	configure:6942: result: yes
740	configure:6950: checking for support for C++17 feature "file system library"
741	configure:6979: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -std=c++17 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk conftest.cpp >&5
742	configure:6979: $? = 0
743	configure:6996: result: yes
744	configure:7004: checking for libraries to link against for the file system library
745	configure:7035: /usr/bin/clang++ -o conftest -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -std=c++17 -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 conftest.cpp -lstdc++fs >&5
746	ld: library not found for -lstdc++fs
747	clang: error: linker command failed with exit code 1 (use -v to see invocation)
748	configure:7035: $? = 1
749	configure: failed program was:
750	\| /* confdefs.h */
751	\| #define PACKAGE_NAME "MKVToolNix"
752	\| #define PACKAGE_TARNAME "mkvtoolnix"
753	\| #define PACKAGE_VERSION "56.0.0"
754	\| #define PACKAGE_STRING "MKVToolNix 56.0.0"
755	\| #define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
756	\| #define PACKAGE_URL ""
757	\| #define HAVE_STDIO_H 1
758	\| #define HAVE_STDLIB_H 1
759	\| #define HAVE_STRING_H 1
760	\| #define HAVE_INTTYPES_H 1
761	\| #define HAVE_STDINT_H 1
762	\| #define HAVE_STRINGS_H 1
763	\| #define HAVE_SYS_STAT_H 1
764	\| #define HAVE_SYS_TYPES_H 1
765	\| #define HAVE_UNISTD_H 1
766	\| #define STDC_HEADERS 1
767	\| #define HAVE_INTTYPES_H 1
768	\| #define HAVE_STDINT_H 1
769	\| #define HAVE_SYS_TYPES_H 1
770	\| #define HAVE_SYS_SYSCALL_H 1
771	\| #define HAVE_SYSCALL 1
772	\| /* end confdefs.h. */
773	\| #include <filesystem>
774	\| int
775	\| main (void)
776	\| {
777	\| return std::filesystem::exists(std::filesystem::path{"/etc/passwd"}) ? 1 : 0;
778	\| ;
779	\| return 0;
780	\| }
781	configure:7054: result:
782	configure:7084: checking whether the byte order is big-endian
783	configure:7118: result: no
784	configure:7140: checking if being compiled with mingw32
785	configure:7156: result: no
786	configure:7576: checking for int64_t
787	configure:7610: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.cpp >&5
788	configure:7610: $? = 0
789	configure:7620: result: yes
790	configure:7623: checking for uint64_t
791	configure:7651: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.cpp >&5
792	configure:7651: $? = 0
793	configure:7661: result: yes
794	configure:7674: checking size of int
795	configure:7680: /usr/bin/clang -o conftest -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib conftest.c >&5
796	configure:7680: $? = 0
797	configure:7680: ./conftest
798	configure:7680: $? = 0
799	configure:7695: result: 4
800	configure:7707: checking size of long
801	configure:7713: /usr/bin/clang -o conftest -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib conftest.c >&5
802	configure:7713: $? = 0
803	configure:7713: ./conftest
804	configure:7713: $? = 0
805	configure:7728: result: 8
806	configure:7740: checking size of long long
807	configure:7746: /usr/bin/clang -o conftest -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib conftest.c >&5
808	configure:7746: $? = 0
809	configure:7746: ./conftest
810	configure:7746: $? = 0
811	configure:7761: result: 8
812	configure:7809: checking for iconv.h
813	configure:7809: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.c >&5
814	configure:7809: $? = 0
815	configure:7809: result: yes
816	configure:7816: checking for iconv
817	configure:7839: /usr/bin/clang -o conftest -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib conftest.c >&5
818	Undefined symbols for architecture x86_64:
819	"_libiconv", referenced from:
820	_main in conftest-592700.o
821	"_libiconv_close", referenced from:
822	_main in conftest-592700.o
823	"_libiconv_open", referenced from:
824	_main in conftest-592700.o
825	ld: symbol(s) not found for architecture x86_64
826	clang: error: linker command failed with exit code 1 (use -v to see invocation)
827	configure:7839: $? = 1
828	configure: failed program was:
829	\| /* confdefs.h */
830	\| #define PACKAGE_NAME "MKVToolNix"
831	\| #define PACKAGE_TARNAME "mkvtoolnix"
832	\| #define PACKAGE_VERSION "56.0.0"
833	\| #define PACKAGE_STRING "MKVToolNix 56.0.0"
834	\| #define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
835	\| #define PACKAGE_URL ""
836	\| #define HAVE_STDIO_H 1
837	\| #define HAVE_STDLIB_H 1
838	\| #define HAVE_STRING_H 1
839	\| #define HAVE_INTTYPES_H 1
840	\| #define HAVE_STDINT_H 1
841	\| #define HAVE_STRINGS_H 1
842	\| #define HAVE_SYS_STAT_H 1
843	\| #define HAVE_SYS_TYPES_H 1
844	\| #define HAVE_UNISTD_H 1
845	\| #define STDC_HEADERS 1
846	\| #define HAVE_INTTYPES_H 1
847	\| #define HAVE_STDINT_H 1
848	\| #define HAVE_SYS_TYPES_H 1
849	\| #define HAVE_SYS_SYSCALL_H 1
850	\| #define HAVE_SYSCALL 1
851	\| #define USE_PRECOMPILED_HEADERS 1
852	\| #define SIZEOF_INT 4
853	\| #define SIZEOF_LONG 8
854	\| #define SIZEOF_LONG_LONG 8
855	\| #define HAVE_ICONV_H 1
856	\| /* end confdefs.h. */
857	\| #include <stdlib.h>
858	\| #include <iconv.h>
859	\| int
860	\| main (void)
861	\| {
862	\| iconv_t cd = iconv_open("","");
863	\| iconv(cd,NULL,NULL,NULL,NULL);
864	\| iconv_close(cd);
865	\| ;
866	\| return 0;
867	\| }
868	configure:7862: /usr/bin/clang -o conftest -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib conftest.c -liconv >&5
869	configure:7862: $? = 0
870	configure:7873: result: yes
871	configure:7876: checking for iconv declaration
872	configure:7906: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.c >&5
873	configure:7906: $? = 0
874	configure:7917: result:
875	extern size_t iconv (iconv_t cd, char * inbuf, size_t inbytesleft, char * outbuf, size_t outbytesleft);
876	configure:7938: checking for nl_langinfo
877	configure:7958: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.c >&5
878	configure:7958: $? = 0
879	configure:7968: result: yes
880	configure:8020: checking for ogg_sync_init in -logg
881	configure:8043: /usr/bin/clang -o conftest -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib conftest.c -logg >&5
882	configure:8043: $? = 0
883	configure:8053: result: yes
884	configure:8068: checking for ogg/ogg.h
885	configure:8068: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.c >&5
886	configure:8068: $? = 0
887	configure:8068: result: yes
888	configure:8105: checking for vorbis_synthesis_init in -lvorbis
889	configure:8128: /usr/bin/clang -o conftest -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib conftest.c -lvorbis -logg -lm >&5
890	configure:8128: $? = 0
891	configure:8138: result: yes
892	configure:8153: checking for vorbis/codec.h
893	configure:8153: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.c >&5
894	configure:8153: $? = 0
895	configure:8153: result: yes
896	configure:8186: checking for FLAC__stream_decoder_new in -lFLAC
897	configure:8209: /usr/bin/clang -o conftest -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib conftest.c -lFLAC -logg -lm >&5
898	configure:8209: $? = 0
899	configure:8219: result: yes
900	configure:8233: checking for FLAC__StreamMetadata_StreamInfo.sample_rate
901	configure:8233: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.c >&5
902	configure:8233: $? = 0
903	configure:8233: result: yes
904	configure:8245: checking for FLAC__stream_decoder_skip_single_frame in -lFLAC
905	configure:8268: /usr/bin/clang -o conftest -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib conftest.c -lFLAC -lFLAC -logg -lm >&5
906	configure:8268: $? = 0
907	configure:8278: result: yes
908	configure:8310: checking for EBML
909	configure:8317: $PKG_CONFIG --exists --print-errors "libebml >= 1.4.2"
910	Requested 'libebml >= 1.4.2' but version of libebml is 1.3.10
911	configure:8320: $? = 1
912	configure:8334: $PKG_CONFIG --exists --print-errors "libebml >= 1.4.2"
913	Requested 'libebml >= 1.4.2' but version of libebml is 1.3.10
914	configure:8337: $? = 1
915	configure:8351: result: no
916	Requested 'libebml >= 1.4.2' but version of libebml is 1.3.10
917	configure:8381: checking for MATROSKA
918	configure:8388: $PKG_CONFIG --exists --print-errors "libmatroska >= 1.6.3"
919	Requested 'libmatroska >= 1.6.3' but version of libmatroska is 1.5.2
920	configure:8391: $? = 1
921	configure:8405: $PKG_CONFIG --exists --print-errors "libmatroska >= 1.6.3"
922	Requested 'libmatroska >= 1.6.3' but version of libmatroska is 1.5.2
923	configure:8408: $? = 1
924	configure:8422: result: no
925	Requested 'libmatroska >= 1.6.3' but version of libmatroska is 1.5.2
926	configure:8483: $PKG_CONFIG --exists --print-errors "pugixml"
927	configure:8486: $? = 0
928	configure:8496: checking for PUGIXML
929	configure:8503: $PKG_CONFIG --exists --print-errors "pugixml"
930	configure:8506: $? = 0
931	configure:8520: $PKG_CONFIG --exists --print-errors "pugixml"
932	configure:8523: $? = 0
933	configure:8561: result: yes
934	configure:8637: Using the system version of the pugixml library
935	configure:8652: checking nlohmann's json-cpp
936	configure:8693: /usr/bin/clang++ -c -std=c++17 -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.cpp >&5
937	conftest.cpp:40:14: fatal error: 'nlohmann/json.hpp' file not found
938	#include <nlohmann/json.hpp>
939	^~~~~~~~~~~~~~~~~~~
940	1 error generated.
941	configure:8693: $? = 1
942	configure: failed program was:
943	\| /* confdefs.h */
944	\| #define PACKAGE_NAME "MKVToolNix"
945	\| #define PACKAGE_TARNAME "mkvtoolnix"
946	\| #define PACKAGE_VERSION "56.0.0"
947	\| #define PACKAGE_STRING "MKVToolNix 56.0.0"
948	\| #define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
949	\| #define PACKAGE_URL ""
950	\| #define HAVE_STDIO_H 1
951	\| #define HAVE_STDLIB_H 1
952	\| #define HAVE_STRING_H 1
953	\| #define HAVE_INTTYPES_H 1
954	\| #define HAVE_STDINT_H 1
955	\| #define HAVE_STRINGS_H 1
956	\| #define HAVE_SYS_STAT_H 1
957	\| #define HAVE_SYS_TYPES_H 1
958	\| #define HAVE_UNISTD_H 1
959	\| #define STDC_HEADERS 1
960	\| #define HAVE_INTTYPES_H 1
961	\| #define HAVE_STDINT_H 1
962	\| #define HAVE_SYS_TYPES_H 1
963	\| #define HAVE_SYS_SYSCALL_H 1
964	\| #define HAVE_SYSCALL 1
965	\| #define USE_PRECOMPILED_HEADERS 1
966	\| #define SIZEOF_INT 4
967	\| #define SIZEOF_LONG 8
968	\| #define SIZEOF_LONG_LONG 8
969	\| #define HAVE_ICONV_H 1
970	\| #define ICONV_CONST
971	\| #define HAVE_NL_LANGINFO 1
972	\| #define HAVE_OGG_OGG_H 1
973	\| #define HAVE_VORBIS_CODEC_H 1
974	\| #define HAVE_FLAC_DECODER_SKIP 1
975	\| #define HAVE_FLAC_FORMAT_H 1
976	\| /* end confdefs.h. */
977	\|
978	\| #include <cstdint>
979	\| #include <iostream>
980	\| #include <limits>
981	\|
982	\| #include <nlohmann/json.hpp>
983	\|
984	\| int
985	\| main (void)
986	\| {
987	\|
988	\| nlohmann::json json{
989	\| { "unsigned_64bit_integer", std::numeric_limits<std::uint64_t>::max() },
990	\| { "signed_64bit_integer", std::numeric_limits<std::int64_t>::min() },
991	\| };
992	\|
993	\| std::cout << json.dump();
994	\|
995	\| ;
996	\| return 0;
997	\| }
998	configure:8726: /usr/bin/clang++ -c -std=c++17 -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.cpp >&5
999	conftest.cpp:40:16: fatal error: 'json.hpp' file not found
1000	#include <json.hpp>
1001	^~~~~~~~~~
1002	1 error generated.
1003	configure:8726: $? = 1
1004	configure: failed program was:
1005	\| /* confdefs.h */
1006	\| #define PACKAGE_NAME "MKVToolNix"
1007	\| #define PACKAGE_TARNAME "mkvtoolnix"
1008	\| #define PACKAGE_VERSION "56.0.0"
1009	\| #define PACKAGE_STRING "MKVToolNix 56.0.0"
1010	\| #define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
1011	\| #define PACKAGE_URL ""
1012	\| #define HAVE_STDIO_H 1
1013	\| #define HAVE_STDLIB_H 1
1014	\| #define HAVE_STRING_H 1
1015	\| #define HAVE_INTTYPES_H 1
1016	\| #define HAVE_STDINT_H 1
1017	\| #define HAVE_STRINGS_H 1
1018	\| #define HAVE_SYS_STAT_H 1
1019	\| #define HAVE_SYS_TYPES_H 1
1020	\| #define HAVE_UNISTD_H 1
1021	\| #define STDC_HEADERS 1
1022	\| #define HAVE_INTTYPES_H 1
1023	\| #define HAVE_STDINT_H 1
1024	\| #define HAVE_SYS_TYPES_H 1
1025	\| #define HAVE_SYS_SYSCALL_H 1
1026	\| #define HAVE_SYSCALL 1
1027	\| #define USE_PRECOMPILED_HEADERS 1
1028	\| #define SIZEOF_INT 4
1029	\| #define SIZEOF_LONG 8
1030	\| #define SIZEOF_LONG_LONG 8
1031	\| #define HAVE_ICONV_H 1
1032	\| #define ICONV_CONST
1033	\| #define HAVE_NL_LANGINFO 1
1034	\| #define HAVE_OGG_OGG_H 1
1035	\| #define HAVE_VORBIS_CODEC_H 1
1036	\| #define HAVE_FLAC_DECODER_SKIP 1
1037	\| #define HAVE_FLAC_FORMAT_H 1
1038	\| /* end confdefs.h. */
1039	\|
1040	\| #include <cstdint>
1041	\| #include <iostream>
1042	\| #include <limits>
1043	\|
1044	\| #include <json.hpp>
1045	\|
1046	\| int
1047	\| main (void)
1048	\| {
1049	\|
1050	\| nlohmann::json json{
1051	\| { "unsigned_64bit_integer", std::numeric_limits<std::uint64_t>::max() },
1052	\| { "signed_64bit_integer", std::numeric_limits<std::int64_t>::min() },
1053	\| };
1054	\|
1055	\| std::cout << json.dump();
1056	\|
1057	\| ;
1058	\| return 0;
1059	\| }
1060	configure:8745: result: no
1061	configure:8749: Using the internal version of nlohmann json-cpp
1062	configure:8784: checking for utf8.h
1063	configure:8784: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.cpp >&5
1064	conftest.cpp:64:10: fatal error: 'utf8.h' file not found
1065	#include <utf8.h>
1066	^~~~~~~~
1067	1 error generated.
1068	configure:8784: $? = 1
1069	configure: failed program was:
1070	\| /* confdefs.h */
1071	\| #define PACKAGE_NAME "MKVToolNix"
1072	\| #define PACKAGE_TARNAME "mkvtoolnix"
1073	\| #define PACKAGE_VERSION "56.0.0"
1074	\| #define PACKAGE_STRING "MKVToolNix 56.0.0"
1075	\| #define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
1076	\| #define PACKAGE_URL ""
1077	\| #define HAVE_STDIO_H 1
1078	\| #define HAVE_STDLIB_H 1
1079	\| #define HAVE_STRING_H 1
1080	\| #define HAVE_INTTYPES_H 1
1081	\| #define HAVE_STDINT_H 1
1082	\| #define HAVE_STRINGS_H 1
1083	\| #define HAVE_SYS_STAT_H 1
1084	\| #define HAVE_SYS_TYPES_H 1
1085	\| #define HAVE_UNISTD_H 1
1086	\| #define STDC_HEADERS 1
1087	\| #define HAVE_INTTYPES_H 1
1088	\| #define HAVE_STDINT_H 1
1089	\| #define HAVE_SYS_TYPES_H 1
1090	\| #define HAVE_SYS_SYSCALL_H 1
1091	\| #define HAVE_SYSCALL 1
1092	\| #define USE_PRECOMPILED_HEADERS 1
1093	\| #define SIZEOF_INT 4
1094	\| #define SIZEOF_LONG 8
1095	\| #define SIZEOF_LONG_LONG 8
1096	\| #define HAVE_ICONV_H 1
1097	\| #define ICONV_CONST
1098	\| #define HAVE_NL_LANGINFO 1
1099	\| #define HAVE_OGG_OGG_H 1
1100	\| #define HAVE_VORBIS_CODEC_H 1
1101	\| #define HAVE_FLAC_DECODER_SKIP 1
1102	\| #define HAVE_FLAC_FORMAT_H 1
1103	\| #define HAVE_NLOHMANN_JSONCPP 0
1104	\| /* end confdefs.h. */
1105	\| #include <stddef.h>
1106	\| #ifdef HAVE_STDIO_H
1107	\| # include <stdio.h>
1108	\| #endif
1109	\| #ifdef HAVE_STDLIB_H
1110	\| # include <stdlib.h>
1111	\| #endif
1112	\| #ifdef HAVE_STRING_H
1113	\| # include <string.h>
1114	\| #endif
1115	\| #ifdef HAVE_INTTYPES_H
1116	\| # include <inttypes.h>
1117	\| #endif
1118	\| #ifdef HAVE_STDINT_H
1119	\| # include <stdint.h>
1120	\| #endif
1121	\| #ifdef HAVE_STRINGS_H
1122	\| # include <strings.h>
1123	\| #endif
1124	\| #ifdef HAVE_SYS_TYPES_H
1125	\| # include <sys/types.h>
1126	\| #endif
1127	\| #ifdef HAVE_SYS_STAT_H
1128	\| # include <sys/stat.h>
1129	\| #endif
1130	\| #ifdef HAVE_UNISTD_H
1131	\| # include <unistd.h>
1132	\| #endif
1133	\| #include <utf8.h>
1134	configure:8784: result: no
1135	configure:8836: Using the internal version of UTF8-CPP
1136	configure:8845: checking fmt
1137	configure:8884: /usr/bin/clang++ -c -std=c++17 -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.cpp >&5
1138	conftest.cpp:37:14: fatal error: 'fmt/format.h' file not found
1139	#include <fmt/format.h>
1140	^~~~~~~~~~~~~~
1141	1 error generated.
1142	configure:8884: $? = 1
1143	configure: failed program was:
1144	\| /* confdefs.h */
1145	\| #define PACKAGE_NAME "MKVToolNix"
1146	\| #define PACKAGE_TARNAME "mkvtoolnix"
1147	\| #define PACKAGE_VERSION "56.0.0"
1148	\| #define PACKAGE_STRING "MKVToolNix 56.0.0"
1149	\| #define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
1150	\| #define PACKAGE_URL ""
1151	\| #define HAVE_STDIO_H 1
1152	\| #define HAVE_STDLIB_H 1
1153	\| #define HAVE_STRING_H 1
1154	\| #define HAVE_INTTYPES_H 1
1155	\| #define HAVE_STDINT_H 1
1156	\| #define HAVE_STRINGS_H 1
1157	\| #define HAVE_SYS_STAT_H 1
1158	\| #define HAVE_SYS_TYPES_H 1
1159	\| #define HAVE_UNISTD_H 1
1160	\| #define STDC_HEADERS 1
1161	\| #define HAVE_INTTYPES_H 1
1162	\| #define HAVE_STDINT_H 1
1163	\| #define HAVE_SYS_TYPES_H 1
1164	\| #define HAVE_SYS_SYSCALL_H 1
1165	\| #define HAVE_SYSCALL 1
1166	\| #define USE_PRECOMPILED_HEADERS 1
1167	\| #define SIZEOF_INT 4
1168	\| #define SIZEOF_LONG 8
1169	\| #define SIZEOF_LONG_LONG 8
1170	\| #define HAVE_ICONV_H 1
1171	\| #define ICONV_CONST
1172	\| #define HAVE_NL_LANGINFO 1
1173	\| #define HAVE_OGG_OGG_H 1
1174	\| #define HAVE_VORBIS_CODEC_H 1
1175	\| #define HAVE_FLAC_DECODER_SKIP 1
1176	\| #define HAVE_FLAC_FORMAT_H 1
1177	\| #define HAVE_NLOHMANN_JSONCPP 0
1178	\| /* end confdefs.h. */
1179	\|
1180	\| #include <fmt/format.h>
1181	\| #include <fmt/ostream.h>
1182	\|
1183	\| #if !defined(FMT_VERSION) \|\| (FMT_VERSION < 60100)
1184	\| #error fmtlib is too old, need 6.1.0 or later
1185	\| #endif
1186	\|
1187	\| int
1188	\| main (void)
1189	\| {
1190	\|
1191	\| fmt::format("{0:02}", fmt::to_string(4254));
1192	\|
1193	\| ;
1194	\| return 0;
1195	\| }
1196	configure:8903: result: no
1197	configure:8909: Using the internal version of fmt
1198	configure:8918: $PKG_CONFIG --exists --print-errors "libpcre2-8"
1199	configure:8921: $? = 0
1200	configure:8930: checking for PCRE2
1201	configure:8937: $PKG_CONFIG --exists --print-errors "libpcre2-8"
1202	configure:8940: $? = 0
1203	configure:8954: $PKG_CONFIG --exists --print-errors "libpcre2-8"
1204	configure:8957: $? = 0
1205	configure:9015: result: yes
1206	configure:9031: checking for JPCRE2
1207	configure:9074: /usr/bin/clang++ -c -std=c++17 -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.cpp >&5
1208	conftest.cpp:37:14: fatal error: 'jpcre2.hpp' file not found
1209	#include <jpcre2.hpp>
1210	^~~~~~~~~~~~
1211	1 error generated.
1212	configure:9074: $? = 1
1213	configure: failed program was:
1214	\| /* confdefs.h */
1215	\| #define PACKAGE_NAME "MKVToolNix"
1216	\| #define PACKAGE_TARNAME "mkvtoolnix"
1217	\| #define PACKAGE_VERSION "56.0.0"
1218	\| #define PACKAGE_STRING "MKVToolNix 56.0.0"
1219	\| #define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
1220	\| #define PACKAGE_URL ""
1221	\| #define HAVE_STDIO_H 1
1222	\| #define HAVE_STDLIB_H 1
1223	\| #define HAVE_STRING_H 1
1224	\| #define HAVE_INTTYPES_H 1
1225	\| #define HAVE_STDINT_H 1
1226	\| #define HAVE_STRINGS_H 1
1227	\| #define HAVE_SYS_STAT_H 1
1228	\| #define HAVE_SYS_TYPES_H 1
1229	\| #define HAVE_UNISTD_H 1
1230	\| #define STDC_HEADERS 1
1231	\| #define HAVE_INTTYPES_H 1
1232	\| #define HAVE_STDINT_H 1
1233	\| #define HAVE_SYS_TYPES_H 1
1234	\| #define HAVE_SYS_SYSCALL_H 1
1235	\| #define HAVE_SYSCALL 1
1236	\| #define USE_PRECOMPILED_HEADERS 1
1237	\| #define SIZEOF_INT 4
1238	\| #define SIZEOF_LONG 8
1239	\| #define SIZEOF_LONG_LONG 8
1240	\| #define HAVE_ICONV_H 1
1241	\| #define ICONV_CONST
1242	\| #define HAVE_NL_LANGINFO 1
1243	\| #define HAVE_OGG_OGG_H 1
1244	\| #define HAVE_VORBIS_CODEC_H 1
1245	\| #define HAVE_FLAC_DECODER_SKIP 1
1246	\| #define HAVE_FLAC_FORMAT_H 1
1247	\| #define HAVE_NLOHMANN_JSONCPP 0
1248	\| /* end confdefs.h. */
1249	\|
1250	\| #include <jpcre2.hpp>
1251	\|
1252	\| #if !defined(JPCRE2_VERSION) \|\| (JPCRE2_VERSION < 103201)
1253	\| #error jpcre2 is too old, need 10.32.1 or later
1254	\| #endif
1255	\|
1256	\| int
1257	\| main (void)
1258	\| {
1259	\|
1260	\| using jp = jpcre2::select<char>;
1261	\| jp::Regex regex{"moo"};
1262	\| jp::RegexMatch()
1263	\| .setRegexObject(&regex)
1264	\| .setSubject("cow")
1265	\| .match();
1266	\|
1267	\| ;
1268	\| return 0;
1269	\| }
1270	configure:9093: result: no
1271	configure:9099: Using the internal version of jpcre2
1272	configure:9108: $PKG_CONFIG --exists --print-errors "zlib"
1273	configure:9111: $? = 0
1274	configure:9120: checking for ZLIB
1275	configure:9127: $PKG_CONFIG --exists --print-errors "zlib"
1276	configure:9130: $? = 0
1277	configure:9144: $PKG_CONFIG --exists --print-errors "zlib"
1278	configure:9147: $? = 0
1279	configure:9205: result: yes
1280	configure:9293: checking for moc
1281	configure:9295: result: using supplied /opt/local/libexec/qt5/bin/moc
1282	configure:9393: checking for the Qt version /opt/local/libexec/qt5/bin/moc uses
1283	configure:9403: result: 5.15.2
1284	configure:9418: checking for uic
1285	configure:9420: result: using supplied /opt/local/libexec/qt5/bin/uic
1286	configure:9518: checking for the Qt version /opt/local/libexec/qt5/bin/uic uses
1287	configure:9528: result: 5.15.2
1288	configure:9543: checking for rcc
1289	configure:9545: result: using supplied /opt/local/libexec/qt5/bin/rcc
1290	configure:9643: checking for the Qt version /opt/local/libexec/qt5/bin/rcc uses
1291	configure:9653: result: 5.15.2
1292	configure:9668: checking for qmake
1293	configure:9670: result: using supplied /opt/local/libexec/qt5/bin/qmake
1294	configure:9894: checking for the Qt version /opt/local/libexec/qt5/bin/qmake uses
1295	configure:9904: result: 5.15.2
1296	configure:9911: checking for Qt 5.9.0 or newer
1297	configure:9942: $PKG_CONFIG --exists --print-errors "$with_qt_pkg_config_modules"
1298	configure:9945: $? = 0
1299	configure:9952: $PKG_CONFIG --exists --print-errors "Qt5PlatformSupport"
1300	Package Qt5PlatformSupport was not found in the pkg-config search path.
1301	Perhaps you should add the directory containing `Qt5PlatformSupport.pc'
1302	to the PKG_CONFIG_PATH environment variable
1303	No package 'Qt5PlatformSupport' found
1304	configure:9955: $? = 1
1305	configure:10035: /usr/bin/clang++ -o conftest -std=c++17 -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -DQT_WIDGETS_LIB -F/opt/local/libexec/qt5/lib -DQT_MULTIMEDIA_LIB -F/opt/local/libexec/qt5/lib -DQT_GUI_LIB -F/opt/local/libexec/qt5/lib -DQT_NETWORK_LIB -F/opt/local/libexec/qt5/lib -DQT_CONCURRENT_LIB -F/opt/local/libexec/qt5/lib -DQT_CORE_LIB -F/opt/local/libexec/qt5/lib -I/opt/local/libexec/qt5/lib/QtWidgets.framework/Headers -I/opt/local/libexec/qt5/include -I/opt/local/libexec/qt5/lib/QtMultimedia.framework/Headers -I/opt/local/libexec/qt5/include -I/opt/local/libexec/qt5/lib/QtGui.framework/Headers -I/opt/local/libexec/qt5/include -I/opt/local/libexec/qt5/lib/QtNetwork.framework/Headers -I/opt/local/libexec/qt5/include -I/opt/local/libexec/qt5/lib/QtConcurrent.framework/Headers -I/opt/local/libexec/qt5/include -I/opt/local/libexec/qt5/lib/QtCore.framework/Headers -I/opt/local/libexec/qt5/include -fPIC -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib conftest.cpp -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib -F/opt/local/libexec/qt5/lib -framework QtWidgets -F/opt/local/libexec/qt5/lib -framework QtMultimedia -F/opt/local/libexec/qt5/lib -framework QtGui -F/opt/local/libexec/qt5/lib -framework QtNetwork -F/opt/local/libexec/qt5/lib -framework QtConcurrent -F/opt/local/libexec/qt5/lib -framework QtCore >&5
1306	configure:10035: $? = 0
1307	configure:10139: result: yes
1308	configure:10151: checking for lconvert
1309	configure:10189: result: no
1310	configure:10216: $PKG_CONFIG --exists --print-errors "libcmark"
1311	configure:10219: $? = 0
1312	configure:10228: checking for libcmark
1313	configure:10235: $PKG_CONFIG --exists --print-errors "libcmark"
1314	configure:10238: $? = 0
1315	configure:10252: $PKG_CONFIG --exists --print-errors "libcmark"
1316	configure:10255: $? = 0
1317	configure:10313: result: yes
1318	configure:10403: checking for magic_open in -lmagic
1319	configure:10426: /usr/bin/clang -o conftest -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib conftest.c -lmagic -lz >&5
1320	configure:10426: $? = 0
1321	configure:10436: result: yes
1322	configure:10448: checking for magic.h
1323	configure:10448: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.c >&5
1324	configure:10448: $? = 0
1325	configure:10448: result: yes
1326	configure:10559: checking for boostlib >= 1.60.0
1327	configure:10642: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -I/opt/local/include conftest.cpp >&5
1328	configure:10642: $? = 0
1329	configure:10645: result: yes
1330	configure:10819: checking for boost/rational.hpp
1331	configure:10819: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -I/opt/local/include conftest.cpp >&5
1332	configure:10819: $? = 0
1333	configure:10819: result: yes
1334	configure:10859: checking for boost/operators.hpp
1335	configure:10859: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -I/opt/local/include conftest.cpp >&5
1336	configure:10859: $? = 0
1337	configure:10859: result: yes
1338	configure:10895: checking for main in -lgtest_main
1339	configure:10917: /usr/bin/clang++ -o conftest -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib conftest.cpp -lgtest_main -lpthread >&5
1340	configure:10917: $? = 0
1341	configure:10927: result: yes
1342	configure:10938: checking for gtest/gtest.h
1343	configure:10938: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.cpp >&5
1344	In file included from conftest.cpp:70:
1345	In file included from /opt/local/include/gtest/gtest.h:62:
1346	In file included from /opt/local/include/gtest/internal/gtest-internal.h:40:
1347	/opt/local/include/gtest/internal/gtest-port.h:836:12: error: no member named 'make_tuple' in namespace 'std'
1348	using std::make_tuple;
1349	~~~~~^
1350	/opt/local/include/gtest/internal/gtest-port.h:837:12: error: no member named 'tuple' in namespace 'std'
1351	using std::tuple;
1352	~~~~~^
1353	/opt/local/include/gtest/internal/gtest-port.h:919:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1354	GTEST_DISALLOW_ASSIGN_(RE);
1355	^
1356	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1357	void operator=(type const &) = delete
1358	^
1359	/opt/local/include/gtest/internal/gtest-port.h:962:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1360	GTEST_DISALLOW_COPY_AND_ASSIGN_(GTestLog);
1361	^
1362	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1363	type(type const &) = delete; \
1364	^
1365	/opt/local/include/gtest/internal/gtest-port.h:962:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1366	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1367	GTEST_DISALLOW_ASSIGN_(type)
1368	^
1369	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1370	void operator=(type const &) = delete
1371	^
1372	/opt/local/include/gtest/internal/gtest-port.h:1206:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1373	GTEST_DISALLOW_COPY_AND_ASSIGN_(Notification);
1374	^
1375	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1376	type(type const &) = delete; \
1377	^
1378	/opt/local/include/gtest/internal/gtest-port.h:1206:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1379	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1380	GTEST_DISALLOW_ASSIGN_(type)
1381	^
1382	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1383	void operator=(type const &) = delete
1384	^
1385	/opt/local/include/gtest/internal/gtest-port.h:1316:22: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1386	~ThreadWithParam() override { Join(); }
1387	^
1388	/opt/local/include/gtest/internal/gtest-port.h:1325:14: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1389	void Run() override {
1390	^
1391	/opt/local/include/gtest/internal/gtest-port.h:1340:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1392	GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadWithParam);
1393	^
1394	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1395	type(type const &) = delete; \
1396	^
1397	/opt/local/include/gtest/internal/gtest-port.h:1340:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1398	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1399	GTEST_DISALLOW_ASSIGN_(type)
1400	^
1401	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1402	void operator=(type const &) = delete
1403	^
1404	/opt/local/include/gtest/internal/gtest-port.h:1698:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1405	GTEST_DISALLOW_COPY_AND_ASSIGN_(Mutex);
1406	^
1407	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1408	type(type const &) = delete; \
1409	^
1410	/opt/local/include/gtest/internal/gtest-port.h:1698:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1411	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1412	GTEST_DISALLOW_ASSIGN_(type)
1413	^
1414	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1415	void operator=(type const &) = delete
1416	^
1417	/opt/local/include/gtest/internal/gtest-port.h:1716:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1418	GTEST_DISALLOW_COPY_AND_ASSIGN_(GTestMutexLock);
1419	^
1420	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1421	type(type const &) = delete; \
1422	^
1423	/opt/local/include/gtest/internal/gtest-port.h:1716:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1424	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1425	GTEST_DISALLOW_ASSIGN_(type)
1426	^
1427	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1428	void operator=(type const &) = delete
1429	^
1430	/opt/local/include/gtest/internal/gtest-port.h:1773:5: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1431	GTEST_DISALLOW_COPY_AND_ASSIGN_(ValueHolder);
1432	^
1433	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1434	type(type const &) = delete; \
1435	^
1436	/opt/local/include/gtest/internal/gtest-port.h:1773:5: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1437	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1438	GTEST_DISALLOW_ASSIGN_(type)
1439	^
1440	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1441	void operator=(type const &) = delete
1442	^
1443	/opt/local/include/gtest/internal/gtest-port.h:1805:5: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1444	GTEST_DISALLOW_COPY_AND_ASSIGN_(ValueHolderFactory);
1445	^
1446	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1447	type(type const &) = delete; \
1448	^
1449	/opt/local/include/gtest/internal/gtest-port.h:1805:5: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1450	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1451	GTEST_DISALLOW_ASSIGN_(type)
1452	^
1453	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1454	void operator=(type const &) = delete
1455	^
1456	/opt/local/include/gtest/internal/gtest-port.h:1814:5: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1457	GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultValueHolderFactory);
1458	^
1459	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1460	type(type const &) = delete; \
1461	^
1462	/opt/local/include/gtest/internal/gtest-port.h:1814:5: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1463	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1464	GTEST_DISALLOW_ASSIGN_(type)
1465	^
1466	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1467	void operator=(type const &) = delete
1468	^
1469	/opt/local/include/gtest/internal/gtest-port.h:1827:5: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1470	GTEST_DISALLOW_COPY_AND_ASSIGN_(InstanceValueHolderFactory);
1471	^
1472	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1473	type(type const &) = delete; \
1474	^
1475	/opt/local/include/gtest/internal/gtest-port.h:1827:5: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1476	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1477	GTEST_DISALLOW_ASSIGN_(type)
1478	^
1479	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1480	void operator=(type const &) = delete
1481	^
1482	/opt/local/include/gtest/internal/gtest-port.h:1834:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1483	GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadLocal);
1484	^
1485	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1486	type(type const &) = delete; \
1487	^
1488	/opt/local/include/gtest/internal/gtest-port.h:1834:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1489	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1490	GTEST_DISALLOW_ASSIGN_(type)
1491	^
1492	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1493	void operator=(type const &) = delete
1494	^
1495	/opt/local/include/gtest/internal/gtest-port.h:1891:23: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
1496	using bool_constant = std::integral_constant<bool, B>;
1497	^
1498	/opt/local/include/gtest/internal/gtest-port.h:2070:2: error: expected expression
1499	[[noreturn]] inline void Abort() { abort(); }
1500	^
1501	/opt/local/include/gtest/internal/gtest-port.h:2070:14: error: expected unqualified-id
1502	[[noreturn]] inline void Abort() { abort(); }
1503	^
1504	In file included from conftest.cpp:70:
1505	In file included from /opt/local/include/gtest/gtest.h:62:
1506	/opt/local/include/gtest/internal/gtest-internal.h:122:48: warning: default template arguments for a function template are a C++11 extension [-Wc++11-extensions]
1507	int>::type = 0>
1508	^ ~
1509	/opt/local/include/gtest/internal/gtest-internal.h:452:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1510	GTEST_DISALLOW_COPY_AND_ASSIGN_(TestFactoryBase);
1511	^
1512	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1513	type(type const &) = delete; \
1514	^
1515	In file included from conftest.cpp:70:
1516	In file included from /opt/local/include/gtest/gtest.h:62:
1517	/opt/local/include/gtest/internal/gtest-internal.h:452:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1518	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1519	GTEST_DISALLOW_ASSIGN_(type)
1520	^
1521	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1522	void operator=(type const &) = delete
1523	^
1524	In file included from conftest.cpp:70:
1525	In file included from /opt/local/include/gtest/gtest.h:62:
1526	/opt/local/include/gtest/internal/gtest-internal.h:460:22: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1527	Test* CreateTest() override { return new TestClass; }
1528	^
1529	/opt/local/include/gtest/internal/gtest-internal.h:477:28: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
1530	using SetUpTestSuiteFunc = void (*)();
1531	^
1532	/opt/local/include/gtest/internal/gtest-internal.h:478:31: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
1533	using TearDownTestSuiteFunc = void (*)();
1534	^
1535	/opt/local/include/gtest/internal/gtest-internal.h:492:36: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
1536	using SetUpTearDownSuiteFuncType = void (*)();
1537	^
1538	/opt/local/include/gtest/internal/gtest-internal.h:507:7: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
1539	typename std::conditional<sizeof(T) != 0, ::testing::Test, void>::type;
1540	^
1541	/opt/local/include/gtest/internal/gtest-internal.h:590:7: error: no member named 'Abort' in namespace 'testing::internal::posix'; did you mean 'abort'?
1542	posix::Abort();
1543	^~~~~~~~~~~~
1544	abort
1545	/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:131:7: note: 'abort' declared here
1546	void abort(void) __cold __dead2;
1547	^
1548	In file included from conftest.cpp:70:
1549	In file included from /opt/local/include/gtest/gtest.h:62:
1550	/opt/local/include/gtest/internal/gtest-internal.h:622:29: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
1551	using TypedTestCasePState = TypedTestSuitePState;
1552	^
1553	/opt/local/include/gtest/internal/gtest-internal.h:763:7: error: no member named 'Abort' in namespace 'testing::internal::posix'; did you mean 'abort'?
1554	posix::Abort();
1555	^~~~~~~~~~~~
1556	abort
1557	/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:131:7: note: 'abort' declared here
1558	void abort(void) __cold __dead2;
1559	^
1560	In file included from conftest.cpp:70:
1561	In file included from /opt/local/include/gtest/gtest.h:62:
1562	/opt/local/include/gtest/internal/gtest-internal.h:847:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1563	GTEST_DISALLOW_COPY_AND_ASSIGN_(Random);
1564	^
1565	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1566	type(type const &) = delete; \
1567	^
1568	In file included from conftest.cpp:70:
1569	In file included from /opt/local/include/gtest/gtest.h:62:
1570	/opt/local/include/gtest/internal/gtest-internal.h:847:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1571	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1572	GTEST_DISALLOW_ASSIGN_(type)
1573	^
1574	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1575	void operator=(type const &) = delete
1576	^
1577	In file included from conftest.cpp:70:
1578	In file included from /opt/local/include/gtest/gtest.h:62:
1579	/opt/local/include/gtest/internal/gtest-internal.h:887:17: warning: default template arguments for a function template are a C++11 extension [-Wc++11-extensions]
1580	class Iterator = decltype(::std::declval<const C&>().begin()),
1581	^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1582	/opt/local/include/gtest/internal/gtest-internal.h:888:17: warning: default template arguments for a function template are a C++11 extension [-Wc++11-extensions]
1583	class = decltype(::std::declval<const C&>().end()),
1584	^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1585	/opt/local/include/gtest/internal/gtest-internal.h:889:17: warning: default template arguments for a function template are a C++11 extension [-Wc++11-extensions]
1586	class = decltype(++::std::declval<Iterator&>()),
1587	^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1588	/opt/local/include/gtest/internal/gtest-internal.h:890:17: warning: default template arguments for a function template are a C++11 extension [-Wc++11-extensions]
1589	class = decltype(*::std::declval<Iterator>()),
1590	^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1591	/opt/local/include/gtest/internal/gtest-internal.h:891:17: warning: default template arguments for a function template are a C++11 extension [-Wc++11-extensions]
1592	class = typename C::const_iterator>
1593	^ ~~~~~~~~~~~~~~~~~~~~~~~~~~
1594	/opt/local/include/gtest/internal/gtest-internal.h:934:22: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
1595	using value_type = decltype(*std::declval<typename C::const_iterator>());
1596	^
1597	/Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/__config:881:24: note: expanded from macro 'decltype'
1598	# define decltype(...) __decltype(__VA_ARGS__)
1599	^
1600	In file included from conftest.cpp:70:
1601	In file included from /opt/local/include/gtest/gtest.h:62:
1602	/opt/local/include/gtest/internal/gtest-internal.h:936:7: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
1603	std::is_same<typename std::remove_const<
1604	^
1605	/opt/local/include/gtest/internal/gtest-internal.h:1096:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1606	GTEST_DISALLOW_ASSIGN_(NativeArray);
1607	^
1608	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1609	void operator=(type const &) = delete
1610	^
1611	In file included from conftest.cpp:70:
1612	In file included from /opt/local/include/gtest/gtest.h:62:
1613	/opt/local/include/gtest/internal/gtest-internal.h:1100:17: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
1614	template <size_t... Is>
1615	^
1616	/opt/local/include/gtest/internal/gtest-internal.h:1102:16: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
1617	using type = IndexSequence;
1618	^
1619	/opt/local/include/gtest/internal/gtest-internal.h:1108:17: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
1620	template <size_t... I, size_t sizeofT>
1621	^
1622	/opt/local/include/gtest/internal/gtest-internal.h:1110:16: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
1623	using type = IndexSequence<I..., (sizeofT + I)..., 2 * sizeofT>;
1624	^
1625	/opt/local/include/gtest/internal/gtest-internal.h:1112:17: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
1626	template <size_t... I, size_t sizeofT>
1627	^
1628	/opt/local/include/gtest/internal/gtest-internal.h:1114:16: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
1629	using type = IndexSequence<I..., (sizeofT + I)...>;
1630	^
1631	/opt/local/include/gtest/internal/gtest-internal.h:1135:16: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
1632	using type = T;
1633	^
1634	/opt/local/include/gtest/internal/gtest-internal.h:1140:41: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
1635	template <size_t N, typename I, typename... T>
1636	^
1637	/opt/local/include/gtest/internal/gtest-internal.h:1143:27: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
1638	template <size_t N, size_t... I, typename... T>
1639	^
1640	/opt/local/include/gtest/internal/gtest-internal.h:1143:42: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
1641	template <size_t N, size_t... I, typename... T>
1642	^
1643	/opt/local/include/gtest/internal/gtest-internal.h:1147:19: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
1644	template <typename... T>
1645	^
1646	/opt/local/include/gtest/internal/gtest-internal.h:1153:19: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
1647	template <typename... T, size_t I>
1648	^
1649	/opt/local/include/gtest/internal/gtest-internal.h:1156:7: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
1650	typename ElemFromList<I, typename MakeIndexSequence<sizeof...(T)>::type,
1651	^
1652	/opt/local/include/gtest/internal/gtest-internal.h:1158:25: warning: defaulted function definitions are a C++11 extension [-Wc++11-extensions]
1653	FlatTupleElemBase() = default;
1654	^
1655	/opt/local/include/gtest/internal/gtest-internal.h:1166:17: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
1656	template <size_t... Idx, typename... T>
1657	^
1658	/opt/local/include/gtest/internal/gtest-internal.h:1166:34: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
1659	template <size_t... Idx, typename... T>
1660	^
1661	/opt/local/include/gtest/internal/gtest-internal.h:1167:59: error: a space is required between consecutive right angle brackets (use '> >')
1662	struct FlatTupleBase<FlatTuple<T...>, IndexSequence<Idx...>>
1663	^~
1664	> >
1665	/opt/local/include/gtest/internal/gtest-internal.h:1169:19: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
1666	using Indices = IndexSequence<Idx...>;
1667	^
1668	/opt/local/include/gtest/internal/gtest-internal.h:1170:21: warning: defaulted function definitions are a C++11 extension [-Wc++11-extensions]
1669	FlatTupleBase() = default;
1670	^
1671	/opt/local/include/gtest/internal/gtest-internal.h:1184:19: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
1672	template <typename... T>
1673	^
1674	/opt/local/include/gtest/internal/gtest-internal.h:1188:19: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
1675	using Indices = typename FlatTuple::FlatTupleBase::Indices;
1676	^
1677	/opt/local/include/gtest/internal/gtest-internal.h:1191:17: warning: defaulted function definitions are a C++11 extension [-Wc++11-extensions]
1678	FlatTuple() = default;
1679	^
1680	/opt/local/include/gtest/internal/gtest-internal.h:1210:1: error: unknown type name 'constexpr'
1681	constexpr bool InstantiateTestCase_P_IsDeprecated() { return true; }
1682	^
1683	/opt/local/include/gtest/internal/gtest-internal.h:1215:1: error: unknown type name 'constexpr'
1684	constexpr bool TypedTestCase_P_IsDeprecated() { return true; }
1685	^
1686	/opt/local/include/gtest/internal/gtest-internal.h:1220:1: error: unknown type name 'constexpr'
1687	constexpr bool TypedTestCaseIsDeprecated() { return true; }
1688	^
1689	/opt/local/include/gtest/internal/gtest-internal.h:1225:1: error: unknown type name 'constexpr'
1690	constexpr bool RegisterTypedTestCase_P_IsDeprecated() { return true; }
1691	^
1692	/opt/local/include/gtest/internal/gtest-internal.h:1230:1: error: unknown type name 'constexpr'
1693	constexpr bool InstantiateTypedTestCase_P_IsDeprecated() { return true; }
1694	^
1695	In file included from conftest.cpp:70:
1696	In file included from /opt/local/include/gtest/gtest.h:64:
1697	In file included from /opt/local/include/gtest/gtest-death-test.h:41:
1698	In file included from /opt/local/include/gtest/internal/gtest-death-test-internal.h:39:
1699	In file included from /opt/local/include/gtest/gtest-matchers.h:47:
1700	/opt/local/include/gtest/gtest-printers.h:639:19: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
1701	template <typename... Types>
1702	^
1703	/opt/local/include/gtest/gtest-printers.h:640:27: error: no template named 'tuple' in namespace 'std'
1704	void PrintTo(const ::std::tuple<Types...>& t, ::std::ostream* os) {
1705	~~~~~~~^
1706	In file included from conftest.cpp:70:
1707	In file included from /opt/local/include/gtest/gtest.h:64:
1708	In file included from /opt/local/include/gtest/gtest-death-test.h:41:
1709	In file included from /opt/local/include/gtest/internal/gtest-death-test-internal.h:39:
1710	/opt/local/include/gtest/gtest-matchers.h:108:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1711	GTEST_DISALLOW_COPY_AND_ASSIGN_(MatchResultListener);
1712	^
1713	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1714	type(type const &) = delete; \
1715	^
1716	In file included from conftest.cpp:70:
1717	In file included from /opt/local/include/gtest/gtest.h:64:
1718	In file included from /opt/local/include/gtest/gtest-death-test.h:41:
1719	In file included from /opt/local/include/gtest/internal/gtest-death-test-internal.h:39:
1720	/opt/local/include/gtest/gtest-matchers.h:108:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1721	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1722	GTEST_DISALLOW_ASSIGN_(type)
1723	^
1724	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1725	void operator=(type const &) = delete
1726	^
1727	In file included from conftest.cpp:70:
1728	In file included from /opt/local/include/gtest/gtest.h:64:
1729	In file included from /opt/local/include/gtest/gtest-death-test.h:41:
1730	In file included from /opt/local/include/gtest/internal/gtest-death-test-internal.h:39:
1731	/opt/local/include/gtest/gtest-matchers.h:190:30: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1732	~MatcherInterfaceAdapter() override { delete impl_; }
1733	^
1734	/opt/local/include/gtest/gtest-matchers.h:192:45: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1735	void DescribeTo(::std::ostream* os) const override { impl_->DescribeTo(os); }
1736	^
1737	/opt/local/include/gtest/gtest-matchers.h:194:53: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1738	void DescribeNegationTo(::std::ostream* os) const override {
1739	^
1740	/opt/local/include/gtest/gtest-matchers.h:199:61: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1741	MatchResultListener* listener) const override {
1742	^
1743	/opt/local/include/gtest/gtest-matchers.h:206:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1744	GTEST_DISALLOW_COPY_AND_ASSIGN_(MatcherInterfaceAdapter);
1745	^
1746	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1747	type(type const &) = delete; \
1748	^
1749	In file included from conftest.cpp:70:
1750	In file included from /opt/local/include/gtest/gtest.h:64:
1751	In file included from /opt/local/include/gtest/gtest-death-test.h:41:
1752	In file included from /opt/local/include/gtest/internal/gtest-death-test-internal.h:39:
1753	/opt/local/include/gtest/gtest-matchers.h:206:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1754	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1755	GTEST_DISALLOW_ASSIGN_(type)
1756	^
1757	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1758	void operator=(type const &) = delete
1759	^
1760	In file included from conftest.cpp:70:
1761	In file included from /opt/local/include/gtest/gtest.h:64:
1762	In file included from /opt/local/include/gtest/gtest-death-test.h:41:
1763	In file included from /opt/local/include/gtest/internal/gtest-death-test-internal.h:39:
1764	/opt/local/include/gtest/gtest-matchers.h:240:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1765	GTEST_DISALLOW_COPY_AND_ASSIGN_(DummyMatchResultListener);
1766	^
1767	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1768	type(type const &) = delete; \
1769	^
1770	In file included from conftest.cpp:70:
1771	In file included from /opt/local/include/gtest/gtest.h:64:
1772	In file included from /opt/local/include/gtest/gtest-death-test.h:41:
1773	In file included from /opt/local/include/gtest/internal/gtest-death-test-internal.h:39:
1774	/opt/local/include/gtest/gtest-matchers.h:240:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1775	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1776	GTEST_DISALLOW_ASSIGN_(type)
1777	^
1778	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1779	void operator=(type const &) = delete
1780	^
1781	In file included from conftest.cpp:70:
1782	In file included from /opt/local/include/gtest/gtest.h:64:
1783	In file included from /opt/local/include/gtest/gtest-death-test.h:41:
1784	In file included from /opt/local/include/gtest/internal/gtest-death-test-internal.h:39:
1785	/opt/local/include/gtest/gtest-matchers.h:252:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1786	GTEST_DISALLOW_COPY_AND_ASSIGN_(StreamMatchResultListener);
1787	^
1788	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1789	type(type const &) = delete; \
1790	^
1791	In file included from conftest.cpp:70:
1792	In file included from /opt/local/include/gtest/gtest.h:64:
1793	In file included from /opt/local/include/gtest/gtest-death-test.h:41:
1794	In file included from /opt/local/include/gtest/internal/gtest-death-test-internal.h:39:
1795	/opt/local/include/gtest/gtest-matchers.h:252:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1796	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1797	GTEST_DISALLOW_ASSIGN_(type)
1798	^
1799	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1800	void operator=(type const &) = delete
1801	^
1802	In file included from conftest.cpp:70:
1803	In file included from /opt/local/include/gtest/gtest.h:64:
1804	In file included from /opt/local/include/gtest/gtest-death-test.h:41:
1805	In file included from /opt/local/include/gtest/internal/gtest-death-test-internal.h:39:
1806	/opt/local/include/gtest/gtest-matchers.h:307:37: warning: defaulted function definitions are a C++11 extension [-Wc++11-extensions]
1807	MatcherBase(const MatcherBase&) = default;
1808	^
1809	/opt/local/include/gtest/gtest-matchers.h:308:48: warning: defaulted function definitions are a C++11 extension [-Wc++11-extensions]
1810	MatcherBase& operator=(const MatcherBase&) = default;
1811	^
1812	/opt/local/include/gtest/gtest-matchers.h:309:26: warning: rvalue references are a C++11 extension [-Wc++11-extensions]
1813	MatcherBase(MatcherBase&&) = default;
1814	^
1815	/opt/local/include/gtest/gtest-matchers.h:309:32: warning: defaulted function definitions are a C++11 extension [-Wc++11-extensions]
1816	MatcherBase(MatcherBase&&) = default;
1817	^
1818	/opt/local/include/gtest/gtest-matchers.h:310:37: warning: rvalue references are a C++11 extension [-Wc++11-extensions]
1819	MatcherBase& operator=(MatcherBase&&) = default;
1820	^
1821	/opt/local/include/gtest/gtest-matchers.h:310:43: warning: defaulted function definitions are a C++11 extension [-Wc++11-extensions]
1822	MatcherBase& operator=(MatcherBase&&) = default;
1823	^
1824	/opt/local/include/gtest/gtest-matchers.h:315:50: error: a space is required between consecutive right angle brackets (use '> >')
1825	std::shared_ptr<const MatcherInterface<const T&>> impl_;
1826	^~
1827	> >
1828	/opt/local/include/gtest/gtest-matchers.h:548:69: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1829	MatchResultListener* /* listener */) const override {
1830	^
1831	/opt/local/include/gtest/gtest-matchers.h:551:47: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1832	void DescribeTo(::std::ostream* os) const override {
1833	^
1834	/opt/local/include/gtest/gtest-matchers.h:555:55: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1835	void DescribeNegationTo(::std::ostream* os) const override {
1836	^
1837	In file included from conftest.cpp:70:
1838	In file included from /opt/local/include/gtest/gtest.h:64:
1839	In file included from /opt/local/include/gtest/gtest-death-test.h:41:
1840	/opt/local/include/gtest/internal/gtest-death-test-internal.h:95:5: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1841	GTEST_DISALLOW_COPY_AND_ASSIGN_(ReturnSentinel);
1842	^
1843	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1844	type(type const &) = delete; \
1845	^
1846	In file included from conftest.cpp:70:
1847	In file included from /opt/local/include/gtest/gtest.h:64:
1848	In file included from /opt/local/include/gtest/gtest-death-test.h:41:
1849	/opt/local/include/gtest/internal/gtest-death-test-internal.h:95:5: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1850	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1851	GTEST_DISALLOW_ASSIGN_(type)
1852	^
1853	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1854	void operator=(type const &) = delete
1855	^
1856	In file included from conftest.cpp:70:
1857	In file included from /opt/local/include/gtest/gtest.h:64:
1858	In file included from /opt/local/include/gtest/gtest-death-test.h:41:
1859	/opt/local/include/gtest/internal/gtest-death-test-internal.h:140:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1860	GTEST_DISALLOW_COPY_AND_ASSIGN_(DeathTest);
1861	^
1862	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1863	type(type const &) = delete; \
1864	^
1865	In file included from conftest.cpp:70:
1866	In file included from /opt/local/include/gtest/gtest.h:64:
1867	In file included from /opt/local/include/gtest/gtest-death-test.h:41:
1868	/opt/local/include/gtest/internal/gtest-death-test-internal.h:140:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1869	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1870	GTEST_DISALLOW_ASSIGN_(type)
1871	^
1872	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1873	void operator=(type const &) = delete
1874	^
1875	In file included from conftest.cpp:70:
1876	In file included from /opt/local/include/gtest/gtest.h:64:
1877	In file included from /opt/local/include/gtest/gtest-death-test.h:41:
1878	/opt/local/include/gtest/internal/gtest-death-test-internal.h:158:61: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1879	const char* file, int line, DeathTest** test) override;
1880	^
1881	/opt/local/include/gtest/internal/gtest-death-test-internal.h:291:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1882	GTEST_DISALLOW_COPY_AND_ASSIGN_(InternalRunDeathTestFlag);
1883	^
1884	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1885	type(type const &) = delete; \
1886	^
1887	In file included from conftest.cpp:70:
1888	In file included from /opt/local/include/gtest/gtest.h:64:
1889	In file included from /opt/local/include/gtest/gtest-death-test.h:41:
1890	/opt/local/include/gtest/internal/gtest-death-test-internal.h:291:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1891	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1892	GTEST_DISALLOW_ASSIGN_(type)
1893	^
1894	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1895	void operator=(type const &) = delete
1896	^
1897	In file included from conftest.cpp:70:
1898	In file included from /opt/local/include/gtest/gtest.h:67:
1899	In file included from /opt/local/include/gtest/gtest-param-test.h:181:
1900	/opt/local/include/gtest/internal/gtest-param-util.h:210:21: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1901	~RangeGenerator() override {}
1902	^
1903	/opt/local/include/gtest/internal/gtest-param-util.h:212:44: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1904	ParamIteratorInterface<T>* Begin() const override {
1905	^
1906	/opt/local/include/gtest/internal/gtest-param-util.h:215:42: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1907	ParamIteratorInterface<T>* End() const override {
1908	^
1909	/opt/local/include/gtest/internal/gtest-param-util.h:225:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1910	~Iterator() override {}
1911	^
1912	/opt/local/include/gtest/internal/gtest-param-util.h:227:61: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1913	const ParamGeneratorInterface<T>* BaseGenerator() const override {
1914	^
1915	/opt/local/include/gtest/internal/gtest-param-util.h:230:20: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1916	void Advance() override {
1917	^
1918	/opt/local/include/gtest/internal/gtest-param-util.h:234:46: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1919	ParamIteratorInterface<T>* Clone() const override {
1920	^
1921	/opt/local/include/gtest/internal/gtest-param-util.h:237:30: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1922	const T* Current() const override { return &value_; }
1923	^
1924	/opt/local/include/gtest/internal/gtest-param-util.h:238:63: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1925	bool Equals(const ParamIteratorInterface<T>& other) const override {
1926	^
1927	/opt/local/include/gtest/internal/gtest-param-util.h:295:37: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1928	~ValuesInIteratorRangeGenerator() override {}
1929	^
1930	/opt/local/include/gtest/internal/gtest-param-util.h:297:44: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1931	ParamIteratorInterface<T>* Begin() const override {
1932	^
1933	/opt/local/include/gtest/internal/gtest-param-util.h:300:42: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1934	ParamIteratorInterface<T>* End() const override {
1935	^
1936	/opt/local/include/gtest/internal/gtest-param-util.h:312:17: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1937	~Iterator() override {}
1938	^
1939	/opt/local/include/gtest/internal/gtest-param-util.h:314:61: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1940	const ParamGeneratorInterface<T>* BaseGenerator() const override {
1941	^
1942	/opt/local/include/gtest/internal/gtest-param-util.h:317:20: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1943	void Advance() override {
1944	^
1945	/opt/local/include/gtest/internal/gtest-param-util.h:321:46: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1946	ParamIteratorInterface<T>* Clone() const override {
1947	^
1948	/opt/local/include/gtest/internal/gtest-param-util.h:331:30: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1949	const T* Current() const override {
1950	^
1951	/opt/local/include/gtest/internal/gtest-param-util.h:335:63: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1952	bool Equals(const ParamIteratorInterface<T>& other) const override {
1953	^
1954	/opt/local/include/gtest/internal/gtest-param-util.h:380:20: warning: default template arguments for a function template are a C++11 extension [-Wc++11-extensions]
1955	template <typename T = int>
1956	^ ~~~
1957	/opt/local/include/gtest/internal/gtest-param-util.h:384:20: warning: default template arguments for a function template are a C++11 extension [-Wc++11-extensions]
1958	template <typename T = int>
1959	^ ~~~
1960	/opt/local/include/gtest/internal/gtest-param-util.h:397:22: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1961	Test* CreateTest() override {
1962	^
1963	/opt/local/include/gtest/internal/gtest-param-util.h:405:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1964	GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestFactory);
1965	^
1966	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1967	type(type const &) = delete; \
1968	^
1969	In file included from conftest.cpp:70:
1970	In file included from /opt/local/include/gtest/gtest.h:67:
1971	In file included from /opt/local/include/gtest/gtest-param-test.h:181:
1972	/opt/local/include/gtest/internal/gtest-param-util.h:405:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1973	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1974	GTEST_DISALLOW_ASSIGN_(type)
1975	^
1976	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
1977	void operator=(type const &) = delete
1978	^
1979	In file included from conftest.cpp:70:
1980	In file included from /opt/local/include/gtest/gtest.h:67:
1981	In file included from /opt/local/include/gtest/gtest-param-test.h:181:
1982	/opt/local/include/gtest/internal/gtest-param-util.h:432:21: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
1983	using ParamType = typename TestSuite::ParamType;
1984	^
1985	/opt/local/include/gtest/internal/gtest-param-util.h:436:59: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
1986	TestFactoryBase* CreateTestFactory(ParamType parameter) override {
1987	^
1988	/opt/local/include/gtest/internal/gtest-param-util.h:441:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1989	GTEST_DISALLOW_COPY_AND_ASSIGN_(TestMetaFactory);
1990	^
1991	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1992	type(type const &) = delete; \
1993	^
1994	In file included from conftest.cpp:70:
1995	In file included from /opt/local/include/gtest/gtest.h:67:
1996	In file included from /opt/local/include/gtest/gtest-param-test.h:181:
1997	/opt/local/include/gtest/internal/gtest-param-util.h:441:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
1998	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
1999	GTEST_DISALLOW_ASSIGN_(type)
2000	^
2001	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
2002	void operator=(type const &) = delete
2003	^
2004	In file included from conftest.cpp:70:
2005	In file included from /opt/local/include/gtest/gtest.h:67:
2006	In file included from /opt/local/include/gtest/gtest-param-test.h:181:
2007	/opt/local/include/gtest/internal/gtest-param-util.h:472:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
2008	GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestSuiteInfoBase);
2009	^
2010	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
2011	type(type const &) = delete; \
2012	^
2013	In file included from conftest.cpp:70:
2014	In file included from /opt/local/include/gtest/gtest.h:67:
2015	In file included from /opt/local/include/gtest/gtest-param-test.h:181:
2016	/opt/local/include/gtest/internal/gtest-param-util.h:472:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
2017	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
2018	GTEST_DISALLOW_ASSIGN_(type)
2019	^
2020	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
2021	void operator=(type const &) = delete
2022	^
2023	In file included from conftest.cpp:70:
2024	In file included from /opt/local/include/gtest/gtest.h:67:
2025	In file included from /opt/local/include/gtest/gtest-param-test.h:181:
2026	/opt/local/include/gtest/internal/gtest-param-util.h:488:21: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
2027	using ParamType = typename TestSuite::ParamType;
2028	^
2029	/opt/local/include/gtest/internal/gtest-param-util.h:491:34: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
2030	using ParamNameGeneratorFunc = std::string(const TestParamInfo<ParamType>&);
2031	^
2032	/opt/local/include/gtest/internal/gtest-param-util.h:498:47: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
2033	const std::string& GetTestSuiteName() const override {
2034	^
2035	/opt/local/include/gtest/internal/gtest-param-util.h:502:37: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
2036	TypeId GetTestSuiteTypeId() const override { return GetTypeId<TestSuite>(); }
2037	^
2038	/opt/local/include/gtest/internal/gtest-param-util.h:529:24: warning: 'override' keyword is a C++11 extension [-Wc++11-extensions]
2039	void RegisterTests() override {
2040	^
2041	/opt/local/include/gtest/internal/gtest-param-util.h:599:29: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
2042	using TestInfoContainer = ::std::vector<std::shared_ptr<TestInfo> >;
2043	^
2044	/opt/local/include/gtest/internal/gtest-param-util.h:642:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
2045	GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestSuiteInfo);
2046	^
2047	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
2048	type(type const &) = delete; \
2049	^
2050	In file included from conftest.cpp:70:
2051	In file included from /opt/local/include/gtest/gtest.h:67:
2052	In file included from /opt/local/include/gtest/gtest-param-test.h:181:
2053	/opt/local/include/gtest/internal/gtest-param-util.h:642:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
2054	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
2055	GTEST_DISALLOW_ASSIGN_(type)
2056	^
2057	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
2058	void operator=(type const &) = delete
2059	^
2060	In file included from conftest.cpp:70:
2061	In file included from /opt/local/include/gtest/gtest.h:67:
2062	In file included from /opt/local/include/gtest/gtest-param-test.h:181:
2063	/opt/local/include/gtest/internal/gtest-param-util.h:648:35: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
2064	using ParameterizedTestCaseInfo = ParameterizedTestSuiteInfo<TestCase>;
2065	^
2066	/opt/local/include/gtest/internal/gtest-param-util.h:713:34: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
2067	using TestSuiteInfoContainer = ::std::vector<ParameterizedTestSuiteInfoBase*>;
2068	^
2069	/opt/local/include/gtest/internal/gtest-param-util.h:717:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
2070	GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestSuiteRegistry);
2071	^
2072	/opt/local/include/gtest/internal/gtest-port.h:687:24: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
2073	type(type const &) = delete; \
2074	^
2075	In file included from conftest.cpp:70:
2076	In file included from /opt/local/include/gtest/gtest.h:67:
2077	In file included from /opt/local/include/gtest/gtest-param-test.h:181:
2078	/opt/local/include/gtest/internal/gtest-param-util.h:717:3: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions]
2079	/opt/local/include/gtest/internal/gtest-port.h:688:3: note: expanded from macro 'GTEST_DISALLOW_COPY_AND_ASSIGN_'
2080	GTEST_DISALLOW_ASSIGN_(type)
2081	^
2082	/opt/local/include/gtest/internal/gtest-port.h:682:34: note: expanded from macro 'GTEST_DISALLOW_ASSIGN_'
2083	void operator=(type const &) = delete
2084	^
2085	In file included from conftest.cpp:70:
2086	In file included from /opt/local/include/gtest/gtest.h:67:
2087	In file included from /opt/local/include/gtest/gtest-param-test.h:181:
2088	/opt/local/include/gtest/internal/gtest-param-util.h:661:10: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
2089	for (auto& test_suite_info : test_suite_infos_) {
2090	^
2091	/opt/local/include/gtest/internal/gtest-param-util.h:661:32: warning: range-based for loop is a C++11 extension [-Wc++11-extensions]
2092	for (auto& test_suite_info : test_suite_infos_) {
2093	^
2094	/opt/local/include/gtest/internal/gtest-param-util.h:672:10: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
2095	for (auto& test_suite_info : test_suite_infos_) {
2096	^
2097	/opt/local/include/gtest/internal/gtest-param-util.h:672:32: warning: range-based for loop is a C++11 extension [-Wc++11-extensions]
2098	for (auto& test_suite_info : test_suite_infos_) {
2099	^
2100	/opt/local/include/gtest/internal/gtest-param-util.h:679:11: error: no member named 'Abort' in namespace 'testing::internal::posix'; did you mean 'abort'?
2101	posix::Abort();
2102	^~~~~~~~~~~~
2103	abort
2104	/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdlib.h:131:7: note: 'abort' declared here
2105	void abort(void) __cold __dead2;
2106	^
2107	In file included from conftest.cpp:70:
2108	In file included from /opt/local/include/gtest/gtest.h:67:
2109	In file included from /opt/local/include/gtest/gtest-param-test.h:181:
2110	/opt/local/include/gtest/internal/gtest-param-util.h:698:10: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
2111	for (auto& test_suite_info : test_suite_infos_) {
2112	^
2113	/opt/local/include/gtest/internal/gtest-param-util.h:698:32: warning: range-based for loop is a C++11 extension [-Wc++11-extensions]
2114	for (auto& test_suite_info : test_suite_infos_) {
2115	^
2116	/opt/local/include/gtest/internal/gtest-param-util.h:731:19: warning: variadic templates are a C++11 extension [-Wc++11-extensions]
2117	template <typename... Ts>
2118	^
2119	/opt/local/include/gtest/internal/gtest-param-util.h:734:45: error: expected member name or ';' after declaration specifiers
2120	ValueArray(Ts... v) : v_{std::move(v)...} {}
2121	^
2122	/opt/local/include/gtest/internal/gtest-param-util.h:734:27: error: expected '('
2123	ValueArray(Ts... v) : v_{std::move(v)...} {}
2124	^
2125	/opt/local/include/gtest/internal/gtest-param-util.h:734:40: error: expected ';' after expression
2126	ValueArray(Ts... v) : v_{std::move(v)...} {}
2127	^
2128	;
2129	/opt/local/include/gtest/internal/gtest-param-util.h:734:28: error: expression contains unexpanded parameter pack 'v'
2130	ValueArray(Ts... v) : v_{std::move(v)...} {}
2131	^ ~
2132	fatal error: too many errors emitted, stopping now [-ferror-limit=]
2133	141 warnings and 20 errors generated.
2134	configure:10938: $? = 1
2135	configure: failed program was:
2136	\| /* confdefs.h */
2137	\| #define PACKAGE_NAME "MKVToolNix"
2138	\| #define PACKAGE_TARNAME "mkvtoolnix"
2139	\| #define PACKAGE_VERSION "56.0.0"
2140	\| #define PACKAGE_STRING "MKVToolNix 56.0.0"
2141	\| #define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
2142	\| #define PACKAGE_URL ""
2143	\| #define HAVE_STDIO_H 1
2144	\| #define HAVE_STDLIB_H 1
2145	\| #define HAVE_STRING_H 1
2146	\| #define HAVE_INTTYPES_H 1
2147	\| #define HAVE_STDINT_H 1
2148	\| #define HAVE_STRINGS_H 1
2149	\| #define HAVE_SYS_STAT_H 1
2150	\| #define HAVE_SYS_TYPES_H 1
2151	\| #define HAVE_UNISTD_H 1
2152	\| #define STDC_HEADERS 1
2153	\| #define HAVE_INTTYPES_H 1
2154	\| #define HAVE_STDINT_H 1
2155	\| #define HAVE_SYS_TYPES_H 1
2156	\| #define HAVE_SYS_SYSCALL_H 1
2157	\| #define HAVE_SYSCALL 1
2158	\| #define USE_PRECOMPILED_HEADERS 1
2159	\| #define SIZEOF_INT 4
2160	\| #define SIZEOF_LONG 8
2161	\| #define SIZEOF_LONG_LONG 8
2162	\| #define HAVE_ICONV_H 1
2163	\| #define ICONV_CONST
2164	\| #define HAVE_NL_LANGINFO 1
2165	\| #define HAVE_OGG_OGG_H 1
2166	\| #define HAVE_VORBIS_CODEC_H 1
2167	\| #define HAVE_FLAC_DECODER_SKIP 1
2168	\| #define HAVE_FLAC_FORMAT_H 1
2169	\| #define HAVE_NLOHMANN_JSONCPP 0
2170	\| #define HAVE_QT 1
2171	\| #define HAVE_CMARK /**/
2172	\| #define HAVE_MAGIC_H 1
2173	\| #define HAVE_BOOST /**/
2174	\| #define HAVE_BOOST_RATIONAL_HPP 1
2175	\| #define HAVE_BOOST_OPERATORS_HPP 1
2176	\| /* end confdefs.h. */
2177	\| #include <stddef.h>
2178	\| #ifdef HAVE_STDIO_H
2179	\| # include <stdio.h>
2180	\| #endif
2181	\| #ifdef HAVE_STDLIB_H
2182	\| # include <stdlib.h>
2183	\| #endif
2184	\| #ifdef HAVE_STRING_H
2185	\| # include <string.h>
2186	\| #endif
2187	\| #ifdef HAVE_INTTYPES_H
2188	\| # include <inttypes.h>
2189	\| #endif
2190	\| #ifdef HAVE_STDINT_H
2191	\| # include <stdint.h>
2192	\| #endif
2193	\| #ifdef HAVE_STRINGS_H
2194	\| # include <strings.h>
2195	\| #endif
2196	\| #ifdef HAVE_SYS_TYPES_H
2197	\| # include <sys/types.h>
2198	\| #endif
2199	\| #ifdef HAVE_SYS_STAT_H
2200	\| # include <sys/stat.h>
2201	\| #endif
2202	\| #ifdef HAVE_UNISTD_H
2203	\| # include <unistd.h>
2204	\| #endif
2205	\| #include <gtest/gtest.h>
2206	configure:10938: result: no
2207	configure:10999: checking for valgrind
2208	configure:11037: result: no
2209	configure:11056: checking for main in -lbenchmark
2210	configure:11078: /usr/bin/clang++ -o conftest -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib conftest.cpp -lbenchmark >&5
2211	ld: library not found for -lbenchmark
2212	clang: error: linker command failed with exit code 1 (use -v to see invocation)
2213	configure:11078: $? = 1
2214	configure: failed program was:
2215	\| /* confdefs.h */
2216	\| #define PACKAGE_NAME "MKVToolNix"
2217	\| #define PACKAGE_TARNAME "mkvtoolnix"
2218	\| #define PACKAGE_VERSION "56.0.0"
2219	\| #define PACKAGE_STRING "MKVToolNix 56.0.0"
2220	\| #define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
2221	\| #define PACKAGE_URL ""
2222	\| #define HAVE_STDIO_H 1
2223	\| #define HAVE_STDLIB_H 1
2224	\| #define HAVE_STRING_H 1
2225	\| #define HAVE_INTTYPES_H 1
2226	\| #define HAVE_STDINT_H 1
2227	\| #define HAVE_STRINGS_H 1
2228	\| #define HAVE_SYS_STAT_H 1
2229	\| #define HAVE_SYS_TYPES_H 1
2230	\| #define HAVE_UNISTD_H 1
2231	\| #define STDC_HEADERS 1
2232	\| #define HAVE_INTTYPES_H 1
2233	\| #define HAVE_STDINT_H 1
2234	\| #define HAVE_SYS_TYPES_H 1
2235	\| #define HAVE_SYS_SYSCALL_H 1
2236	\| #define HAVE_SYSCALL 1
2237	\| #define USE_PRECOMPILED_HEADERS 1
2238	\| #define SIZEOF_INT 4
2239	\| #define SIZEOF_LONG 8
2240	\| #define SIZEOF_LONG_LONG 8
2241	\| #define HAVE_ICONV_H 1
2242	\| #define ICONV_CONST
2243	\| #define HAVE_NL_LANGINFO 1
2244	\| #define HAVE_OGG_OGG_H 1
2245	\| #define HAVE_VORBIS_CODEC_H 1
2246	\| #define HAVE_FLAC_DECODER_SKIP 1
2247	\| #define HAVE_FLAC_FORMAT_H 1
2248	\| #define HAVE_NLOHMANN_JSONCPP 0
2249	\| #define HAVE_QT 1
2250	\| #define HAVE_CMARK /**/
2251	\| #define HAVE_MAGIC_H 1
2252	\| #define HAVE_BOOST /**/
2253	\| #define HAVE_BOOST_RATIONAL_HPP 1
2254	\| #define HAVE_BOOST_OPERATORS_HPP 1
2255	\| /* end confdefs.h. */
2256	\|
2257	\| namespace conftest {
2258	\| extern "C" int main ();
2259	\| }
2260	\| int
2261	\| main (void)
2262	\| {
2263	\| return conftest::main ();
2264	\| ;
2265	\| return 0;
2266	\| }
2267	configure:11088: result: no
2268	configure:11099: checking for benchmark/benchmark.h
2269	configure:11099: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.cpp >&5
2270	conftest.cpp:70:10: fatal error: 'benchmark/benchmark.h' file not found
2271	#include <benchmark/benchmark.h>
2272	^~~~~~~~~~~~~~~~~~~~~~~
2273	1 error generated.
2274	configure:11099: $? = 1
2275	configure: failed program was:
2276	\| /* confdefs.h */
2277	\| #define PACKAGE_NAME "MKVToolNix"
2278	\| #define PACKAGE_TARNAME "mkvtoolnix"
2279	\| #define PACKAGE_VERSION "56.0.0"
2280	\| #define PACKAGE_STRING "MKVToolNix 56.0.0"
2281	\| #define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
2282	\| #define PACKAGE_URL ""
2283	\| #define HAVE_STDIO_H 1
2284	\| #define HAVE_STDLIB_H 1
2285	\| #define HAVE_STRING_H 1
2286	\| #define HAVE_INTTYPES_H 1
2287	\| #define HAVE_STDINT_H 1
2288	\| #define HAVE_STRINGS_H 1
2289	\| #define HAVE_SYS_STAT_H 1
2290	\| #define HAVE_SYS_TYPES_H 1
2291	\| #define HAVE_UNISTD_H 1
2292	\| #define STDC_HEADERS 1
2293	\| #define HAVE_INTTYPES_H 1
2294	\| #define HAVE_STDINT_H 1
2295	\| #define HAVE_SYS_TYPES_H 1
2296	\| #define HAVE_SYS_SYSCALL_H 1
2297	\| #define HAVE_SYSCALL 1
2298	\| #define USE_PRECOMPILED_HEADERS 1
2299	\| #define SIZEOF_INT 4
2300	\| #define SIZEOF_LONG 8
2301	\| #define SIZEOF_LONG_LONG 8
2302	\| #define HAVE_ICONV_H 1
2303	\| #define ICONV_CONST
2304	\| #define HAVE_NL_LANGINFO 1
2305	\| #define HAVE_OGG_OGG_H 1
2306	\| #define HAVE_VORBIS_CODEC_H 1
2307	\| #define HAVE_FLAC_DECODER_SKIP 1
2308	\| #define HAVE_FLAC_FORMAT_H 1
2309	\| #define HAVE_NLOHMANN_JSONCPP 0
2310	\| #define HAVE_QT 1
2311	\| #define HAVE_CMARK /**/
2312	\| #define HAVE_MAGIC_H 1
2313	\| #define HAVE_BOOST /**/
2314	\| #define HAVE_BOOST_RATIONAL_HPP 1
2315	\| #define HAVE_BOOST_OPERATORS_HPP 1
2316	\| /* end confdefs.h. */
2317	\| #include <stddef.h>
2318	\| #ifdef HAVE_STDIO_H
2319	\| # include <stdio.h>
2320	\| #endif
2321	\| #ifdef HAVE_STDLIB_H
2322	\| # include <stdlib.h>
2323	\| #endif
2324	\| #ifdef HAVE_STRING_H
2325	\| # include <string.h>
2326	\| #endif
2327	\| #ifdef HAVE_INTTYPES_H
2328	\| # include <inttypes.h>
2329	\| #endif
2330	\| #ifdef HAVE_STDINT_H
2331	\| # include <stdint.h>
2332	\| #endif
2333	\| #ifdef HAVE_STRINGS_H
2334	\| # include <strings.h>
2335	\| #endif
2336	\| #ifdef HAVE_SYS_TYPES_H
2337	\| # include <sys/types.h>
2338	\| #endif
2339	\| #ifdef HAVE_SYS_STAT_H
2340	\| # include <sys/stat.h>
2341	\| #endif
2342	\| #ifdef HAVE_UNISTD_H
2343	\| # include <unistd.h>
2344	\| #endif
2345	\| #include <benchmark/benchmark.h>
2346	configure:11099: result: no
2347	configure:11123: checking for pandoc
2348	configure:11161: result: no
2349	configure:11177: checking for DocBook XSL root directory
2350	configure:11179: result: using supplied /opt/local/share/xsl/docbook-xsl-nons
2351	configure:11221: checking for xsltproc
2352	configure:11223: result: using supplied /opt/local/bin/xsltproc
2353	configure:11277: checking whether xsltproc works
2354	configure:11296: result: yes
2355	configure:11307: checking POSIX termios
2356	configure:11328: /usr/bin/clang -o conftest -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib conftest.c >&5
2357	configure:11328: $? = 0
2358	configure:11337: result: yes
2359	configure:11341: checking whether termios.h defines TIOCGWINSZ
2360	configure:11366: result: yes
2361	configure:11405: checking for sys/ioctl.h
2362	configure:11405: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.c >&5
2363	configure:11405: $? = 0
2364	configure:11405: result: yes
2365	configure:11431: $PKG_CONFIG --exists --print-errors "dvdread"
2366	configure:11434: $? = 0
2367	configure:11443: checking for dvdread
2368	configure:11450: $PKG_CONFIG --exists --print-errors "dvdread"
2369	configure:11453: $? = 0
2370	configure:11467: $PKG_CONFIG --exists --print-errors "dvdread"
2371	configure:11470: $? = 0
2372	configure:11528: result: yes
2373	configure:11564: checking for po4a
2374	configure:11566: result: using supplied /opt/local/bin/po4a
2375	configure:11625: checking for po4a-translate
2376	configure:11627: result: using supplied /opt/local/bin/po4a-translate
2377	configure:11678: checking whether po4a-translate works
2378	configure:11692: result: yes
2379	configure:11722: checking for gettext
2380	configure:11722: /usr/bin/clang -o conftest -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib conftest.c >&5
2381	Undefined symbols for architecture x86_64:
2382	"_gettext", referenced from:
2383	_main in conftest-d771d2.o
2384	ld: symbol(s) not found for architecture x86_64
2385	clang: error: linker command failed with exit code 1 (use -v to see invocation)
2386	configure:11722: $? = 1
2387	configure: failed program was:
2388	\| /* confdefs.h */
2389	\| #define PACKAGE_NAME "MKVToolNix"
2390	\| #define PACKAGE_TARNAME "mkvtoolnix"
2391	\| #define PACKAGE_VERSION "56.0.0"
2392	\| #define PACKAGE_STRING "MKVToolNix 56.0.0"
2393	\| #define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
2394	\| #define PACKAGE_URL ""
2395	\| #define HAVE_STDIO_H 1
2396	\| #define HAVE_STDLIB_H 1
2397	\| #define HAVE_STRING_H 1
2398	\| #define HAVE_INTTYPES_H 1
2399	\| #define HAVE_STDINT_H 1
2400	\| #define HAVE_STRINGS_H 1
2401	\| #define HAVE_SYS_STAT_H 1
2402	\| #define HAVE_SYS_TYPES_H 1
2403	\| #define HAVE_UNISTD_H 1
2404	\| #define STDC_HEADERS 1
2405	\| #define HAVE_INTTYPES_H 1
2406	\| #define HAVE_STDINT_H 1
2407	\| #define HAVE_SYS_TYPES_H 1
2408	\| #define HAVE_SYS_SYSCALL_H 1
2409	\| #define HAVE_SYSCALL 1
2410	\| #define USE_PRECOMPILED_HEADERS 1
2411	\| #define SIZEOF_INT 4
2412	\| #define SIZEOF_LONG 8
2413	\| #define SIZEOF_LONG_LONG 8
2414	\| #define HAVE_ICONV_H 1
2415	\| #define ICONV_CONST
2416	\| #define HAVE_NL_LANGINFO 1
2417	\| #define HAVE_OGG_OGG_H 1
2418	\| #define HAVE_VORBIS_CODEC_H 1
2419	\| #define HAVE_FLAC_DECODER_SKIP 1
2420	\| #define HAVE_FLAC_FORMAT_H 1
2421	\| #define HAVE_NLOHMANN_JSONCPP 0
2422	\| #define HAVE_QT 1
2423	\| #define HAVE_CMARK /**/
2424	\| #define HAVE_MAGIC_H 1
2425	\| #define HAVE_BOOST /**/
2426	\| #define HAVE_BOOST_RATIONAL_HPP 1
2427	\| #define HAVE_BOOST_OPERATORS_HPP 1
2428	\| #define HAVE_SYS_IOCTL_H 1
2429	\| #define HAVE_TIOCGWINSZ 1
2430	\| #define HAVE_DVDREAD /**/
2431	\| /* end confdefs.h. */
2432	\| /* Define gettext to an innocuous variant, in case <limits.h> declares gettext.
2433	\| For example, HP-UX 11i <limits.h> declares gettimeofday. */
2434	\| #define gettext innocuous_gettext
2435	\|
2436	\| /* System header to define __stub macros and hopefully few prototypes,
2437	\| which can conflict with char gettext (); below. */
2438	\|
2439	\| #include <limits.h>
2440	\| #undef gettext
2441	\|
2442	\| /* Override any GCC internal prototype to avoid an error.
2443	\| Use char because int might match the return type of a GCC
2444	\| builtin and then its argument prototype would still apply. */
2445	\| #ifdef __cplusplus
2446	\| extern "C"
2447	\| #endif
2448	\| char gettext ();
2449	\| /* The GNU C library defines this for functions which it implements
2450	\| to always fail with ENOSYS. Some functions are actually named
2451	\| something starting with __ and the normal name is an alias. */
2452	\| #if defined __stub_gettext \|\| defined __stub___gettext
2453	\| choke me
2454	\| #endif
2455	\|
2456	\| int
2457	\| main (void)
2458	\| {
2459	\| return gettext ();
2460	\| ;
2461	\| return 0;
2462	\| }
2463	configure:11722: result: no
2464	configure:11733: checking for gettext in -lintl
2465	configure:11756: /usr/bin/clang -o conftest -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib conftest.c -lintl -liconv >&5
2466	configure:11756: $? = 0
2467	configure:11766: result: yes
2468	configure:11780: checking for msgfmt
2469	configure:11803: found /opt/local/bin/msgfmt
2470	configure:11815: result: /opt/local/bin/msgfmt
2471	configure:11831: checking for libintl.h
2472	configure:11831: /usr/bin/clang -c -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include -I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include conftest.c >&5
2473	configure:11831: $? = 0
2474	configure:11831: result: yes
2475	configure:11842: checking the translations to install
2476	configure:11855: result: bg ca cs de es eu fr it ja ko lt nl pl pt pt_BR ro ru sr_RS sr_RS@latin sv tr uk zh_CN zh_TW
2477	configure:11866: checking the manpage translation languages to install
2478	configure:11880: result: bg ca de es fr it ja ko nl pl ru uk zh_CN zh_TW
2479	configure:12014: creating ./config.status
2480
2481	## ---------------------- ##
2482	## Running config.status. ##
2483	## ---------------------- ##
2484
2485	This file was extended by MKVToolNix config.status 56.0.0, which was
2486	generated by GNU Autoconf 2.71. Invocation command line was
2487
2488	CONFIG_FILES =
2489	CONFIG_HEADERS =
2490	CONFIG_LINKS =
2491	CONFIG_COMMANDS =
2492	$ ./config.status
2493
2494	on 01-mar-grp-0011
2495
2496	config.status:943: creating build-config
2497	config.status:943: creating config.h
2498
2499	## ---------------- ##
2500	## Cache variables. ##
2501	## ---------------- ##
2502
2503	ac_cv_build=x86_64-apple-darwin20.3.0
2504	ac_cv_c_bigendian=no
2505	ac_cv_c_compiler_gnu=yes
2506	ac_cv_compiler_version_line='Apple clang version 12.0.0 (clang-1200.0.32.29)'
2507	ac_cv_cxx_compiler_gnu=yes
2508	ac_cv_env_CCC_set=
2509	ac_cv_env_CCC_value=
2510	ac_cv_env_CC_set=set
2511	ac_cv_env_CC_value=/usr/bin/clang
2512	ac_cv_env_CFLAGS_set=set
2513	ac_cv_env_CFLAGS_value='-pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64'
2514	ac_cv_env_CPPFLAGS_set=set
2515	ac_cv_env_CPPFLAGS_value='-I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk'
2516	ac_cv_env_CPP_set=
2517	ac_cv_env_CPP_value=
2518	ac_cv_env_CXXCPP_set=
2519	ac_cv_env_CXXCPP_value=
2520	ac_cv_env_CXXFLAGS_set=set
2521	ac_cv_env_CXXFLAGS_value='-pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64'
2522	ac_cv_env_CXX_set=set
2523	ac_cv_env_CXX_value=/usr/bin/clang++
2524	ac_cv_env_EBML_CFLAGS_set=
2525	ac_cv_env_EBML_CFLAGS_value=
2526	ac_cv_env_EBML_LIBS_set=
2527	ac_cv_env_EBML_LIBS_value=
2528	ac_cv_env_LDFLAGS_set=set
2529	ac_cv_env_LDFLAGS_value='-L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64'
2530	ac_cv_env_LIBS_set=
2531	ac_cv_env_LIBS_value=
2532	ac_cv_env_MATROSKA_CFLAGS_set=
2533	ac_cv_env_MATROSKA_CFLAGS_value=
2534	ac_cv_env_MATROSKA_LIBS_set=
2535	ac_cv_env_MATROSKA_LIBS_value=
2536	ac_cv_env_PCRE2_CFLAGS_set=
2537	ac_cv_env_PCRE2_CFLAGS_value=
2538	ac_cv_env_PCRE2_LIBS_set=
2539	ac_cv_env_PCRE2_LIBS_value=
2540	ac_cv_env_PKG_CONFIG_LIBDIR_set=
2541	ac_cv_env_PKG_CONFIG_LIBDIR_value=
2542	ac_cv_env_PKG_CONFIG_PATH_set=
2543	ac_cv_env_PKG_CONFIG_PATH_value=
2544	ac_cv_env_PKG_CONFIG_set=
2545	ac_cv_env_PKG_CONFIG_value=
2546	ac_cv_env_PUGIXML_CFLAGS_set=
2547	ac_cv_env_PUGIXML_CFLAGS_value=
2548	ac_cv_env_PUGIXML_LIBS_set=
2549	ac_cv_env_PUGIXML_LIBS_value=
2550	ac_cv_env_ZLIB_CFLAGS_set=
2551	ac_cv_env_ZLIB_CFLAGS_value=
2552	ac_cv_env_ZLIB_LIBS_set=
2553	ac_cv_env_ZLIB_LIBS_value=
2554	ac_cv_env_build_alias_set=
2555	ac_cv_env_build_alias_value=
2556	ac_cv_env_dvdread_CFLAGS_set=
2557	ac_cv_env_dvdread_CFLAGS_value=
2558	ac_cv_env_dvdread_LIBS_set=
2559	ac_cv_env_dvdread_LIBS_value=
2560	ac_cv_env_host_alias_set=
2561	ac_cv_env_host_alias_value=
2562	ac_cv_env_libcmark_CFLAGS_set=
2563	ac_cv_env_libcmark_CFLAGS_value=
2564	ac_cv_env_libcmark_LIBS_set=
2565	ac_cv_env_libcmark_LIBS_value=
2566	ac_cv_env_target_alias_set=
2567	ac_cv_env_target_alias_value=
2568	ac_cv_fmt=no
2569	ac_cv_func_gettext=no
2570	ac_cv_func_syscall=yes
2571	ac_cv_has_int64_t=yes
2572	ac_cv_has_nl_langinfo=yes
2573	ac_cv_has_uint64_t=yes
2574	ac_cv_header_benchmark_benchmark_h=no
2575	ac_cv_header_boost_operators_hpp=yes
2576	ac_cv_header_boost_rational_hpp=yes
2577	ac_cv_header_gtest_gtest_h=no
2578	ac_cv_header_iconv_h=yes
2579	ac_cv_header_inttypes_h=yes
2580	ac_cv_header_libintl_h=yes
2581	ac_cv_header_magic_h=yes
2582	ac_cv_header_ogg_ogg_h=yes
2583	ac_cv_header_stdint_h=yes
2584	ac_cv_header_stdio_h=yes
2585	ac_cv_header_stdlib_h=yes
2586	ac_cv_header_string_h=yes
2587	ac_cv_header_strings_h=yes
2588	ac_cv_header_stropts_h=no
2589	ac_cv_header_sys_ioctl_h=yes
2590	ac_cv_header_sys_stat_h=yes
2591	ac_cv_header_sys_syscall_h=yes
2592	ac_cv_header_sys_types_h=yes
2593	ac_cv_header_unistd_h=yes
2594	ac_cv_header_utf8_h=no
2595	ac_cv_header_vorbis_codec_h=yes
2596	ac_cv_host=x86_64-apple-darwin20.3.0
2597	ac_cv_jpcre2=no
2598	ac_cv_lib_FLAC_FLAC__stream_decoder_new=yes
2599	ac_cv_lib_FLAC_FLAC__stream_decoder_skip_single_frame=yes
2600	ac_cv_lib_benchmark_main=no
2601	ac_cv_lib_gtest_main_main=yes
2602	ac_cv_lib_intl_gettext=yes
2603	ac_cv_lib_magic_magic_open=yes
2604	ac_cv_lib_ogg_ogg_sync_init=yes
2605	ac_cv_lib_vorbis_vorbis_synthesis_init=yes
2606	ac_cv_member_FLAC__StreamMetadata_StreamInfo_sample_rate=yes
2607	ac_cv_mingw32=no
2608	ac_cv_nlohmann_jsoncpp=no
2609	ac_cv_objext=o
2610	ac_cv_path_EGREP='/opt/local/bin/ggrep -E'
2611	ac_cv_path_GREP=/opt/local/bin/ggrep
2612	ac_cv_path_MSGFMT=/opt/local/bin/msgfmt
2613	ac_cv_path_ac_pt_PKG_CONFIG=/opt/local/bin/pkg-config
2614	ac_cv_po4a_works=yes
2615	ac_cv_prog_CPP='/usr/bin/clang -E'
2616	ac_cv_prog_CXXCPP='/usr/bin/clang++ -E'
2617	ac_cv_prog_ac_ct_AR=ar
2618	ac_cv_prog_ac_ct_CC=/usr/bin/clang
2619	ac_cv_prog_ac_ct_LD=ld
2620	ac_cv_prog_ac_ct_OBJDUMP=objdump
2621	ac_cv_prog_ac_ct_RANLIB=ranlib
2622	ac_cv_prog_ac_ct_STRINGS=strings
2623	ac_cv_prog_ac_ct_STRIP=strip
2624	ac_cv_prog_cc__usr_bin_clang_c_o=yes
2625	ac_cv_prog_cc_c11=
2626	ac_cv_prog_cc_g=yes
2627	ac_cv_prog_cc_stdc=
2628	ac_cv_prog_cxx_11=no
2629	ac_cv_prog_cxx_g=yes
2630	ac_cv_prog_cxx_stdcxx=
2631	ac_cv_prog_make_make_set=yes
2632	ac_cv_sizeof_int=4
2633	ac_cv_sizeof_long=8
2634	ac_cv_sizeof_long_long=8
2635	ac_cv_sys_posix_termios=yes
2636	ac_cv_sys_tiocgwinsz_in_termios_h=yes
2637	ac_cv_target=x86_64-apple-darwin20.3.0
2638	ac_cv_xsltproc_works=yes
2639	am_cv_func_iconv=yes
2640	am_cv_lib_iconv=yes
2641	am_cv_proto_iconv='extern size_t iconv (iconv_t cd, char * inbuf, size_t inbytesleft, char * outbuf, size_t outbytesleft);'
2642	am_cv_proto_iconv_arg1=
2643	am_cv_qt_compilation=1
2644	ax_cv_cxx17_attribute_maybe_unused=yes
2645	ax_cv_cxx17_constexpr_if=yes
2646	ax_cv_cxx17_filesystem_library=yes
2647	ax_cv_cxx17_libstdcppfs=
2648	ax_cv_cxx17_nested_namespace_definition=yes
2649	ax_cv_cxx17_std_gcd=yes
2650	ax_cv_cxx17_std_optional=yes
2651	ax_cv_cxx17_structured_bindings=yes
2652	ax_cv_std_cxx_flag=-std=c++17
2653	pkg_cv_PCRE2_CFLAGS=
2654	pkg_cv_PCRE2_LIBS='-L/opt/local/lib -lpcre2-8'
2655	pkg_cv_PUGIXML_CFLAGS=
2656	pkg_cv_PUGIXML_LIBS='-L/opt/local/lib -lpugixml'
2657	pkg_cv_ZLIB_CFLAGS=
2658	pkg_cv_ZLIB_LIBS='-L/opt/local/lib -lz'
2659	pkg_cv_dvdread_CFLAGS=
2660	pkg_cv_dvdread_LIBS='-L/opt/local/lib -ldvdread'
2661	pkg_cv_libcmark_CFLAGS=
2662	pkg_cv_libcmark_LIBS='-L/opt/local/lib -lcmark'
2663
2664	## ----------------- ##
2665	## Output variables. ##
2666	## ----------------- ##
2667
2668	APPIMAGE_BUILD=''
2669	AR='ar'
2670	BOOST_CPPFLAGS='-I/opt/local/include'
2671	BOOST_LDFLAGS='-L/opt/local/lib'
2672	BUILD_TOOLS='no'
2673	CC='/usr/bin/clang'
2674	CFLAGS='-pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include'
2675	CMARK_CFLAGS=''
2676	CMARK_LIBS='-L/opt/local/lib -lcmark'
2677	COMPILER_TYPE='clang'
2678	COMPILER_VERSION='12.0.0'
2679	CONVERT=''
2680	CPP='/usr/bin/clang -E'
2681	CPPFLAGS='-I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/opt/local/include'
2682	CXX='/usr/bin/clang++'
2683	CXXCPP='/usr/bin/clang++ -E'
2684	CXXFLAGS='-pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -I/opt/local/include'
2685	DEFS='-DHAVE_CONFIG_H'
2686	DOCBOOK_ROOT='/opt/local/share/xsl/docbook-xsl-nons'
2687	DRMINGW_PATH=''
2688	DVDREAD_CFLAGS=''
2689	DVDREAD_LIBS='-L/opt/local/lib -ldvdread'
2690	EBML_CFLAGS=''
2691	EBML_LIBS=''
2692	EBML_MATROSKA_INTERNAL='yes'
2693	ECHO_C='\c'
2694	ECHO_N=''
2695	ECHO_T=''
2696	EGREP='/opt/local/bin/ggrep -E'
2697	EXEEXT=''
2698	EXTRA_CFLAGS='-I/opt/local/include'
2699	EXTRA_LDFLAGS='-L/opt/local/lib'
2700	FLAC_LIBS='-lFLAC -logg -lm '
2701	FMT_INTERNAL='yes'
2702	GNURX_LIBS=''
2703	GOOGLE_BENCHMARK='no'
2704	GREP='/opt/local/bin/ggrep'
2705	GTEST_TYPE='no'
2706	ICONV_LIBS='-liconv'
2707	INSTALL_DATA='${INSTALL} -m 644'
2708	INSTALL_PROGRAM='${INSTALL}'
2709	INSTALL_SCRIPT='${INSTALL}'
2710	JPCRE2_INTERNAL='yes'
2711	LCONVERT=''
2712	LD='ld'
2713	LDFLAGS='-L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation -L/opt/local/lib'
2714	LDFLAGS_RPATHS=''
2715	LIBINTL_LIBS='-lintl'
2716	LIBOBJS=''
2717	LIBS=''
2718	LINK_STATICALLY=''
2719	LLVM_LLD=''
2720	LTLIBOBJS=''
2721	MAGIC_LIBS='-lmagic -lz '
2722	MANPAGES_TRANSLATIONS='bg ca de es fr it ja ko nl pl ru uk zh_CN zh_TW '
2723	MATROSKA_CFLAGS=''
2724	MATROSKA_LIBS=''
2725	MINGW=''
2726	MINGW_GUIAPP=''
2727	MINGW_LIBS=''
2728	MINGW_PROCESSOR_ARCH=''
2729	MOC='/opt/local/libexec/qt5/bin/moc'
2730	MSGFMT='/opt/local/bin/msgfmt'
2731	NLOHMANN_JSON_INTERNAL='yes'
2732	OBJDUMP='objdump'
2733	OBJEXT='o'
2734	OGG_LIBS='-logg'
2735	PACKAGE_BUGREPORT='https://gitlab.com/mbunkus/mkvtoolnix/issues/'
2736	PACKAGE_NAME='MKVToolNix'
2737	PACKAGE_STRING='MKVToolNix 56.0.0'
2738	PACKAGE_TARNAME='mkvtoolnix'
2739	PACKAGE_URL=''
2740	PACKAGE_VERSION='56.0.0'
2741	PANDOC=''
2742	PATH_SEPARATOR=':'
2743	PCRE2_CFLAGS=''
2744	PCRE2_LIBS='-L/opt/local/lib -lpcre2-8'
2745	PKG_CONFIG='/opt/local/bin/pkg-config'
2746	PKG_CONFIG_LIBDIR=''
2747	PKG_CONFIG_PATH=''
2748	PO4A='/opt/local/bin/po4a'
2749	PO4A_FLAGS='-M utf-8 -k 0'
2750	PO4A_TRANSLATE='/opt/local/bin/po4a-translate'
2751	PO4A_TRANSLATE_FLAGS='-M utf-8 -k 0 -f docbook'
2752	PO4A_WORKS='yes'
2753	PUGIXML_CFLAGS=''
2754	PUGIXML_INTERNAL='no'
2755	PUGIXML_LIBS='-L/opt/local/lib -lpugixml'
2756	QMAKE='/opt/local/libexec/qt5/bin/qmake'
2757	QT_CFLAGS='-DQT_WIDGETS_LIB -F/opt/local/libexec/qt5/lib -DQT_MULTIMEDIA_LIB -F/opt/local/libexec/qt5/lib -DQT_GUI_LIB -F/opt/local/libexec/qt5/lib -DQT_NETWORK_LIB -F/opt/local/libexec/qt5/lib -DQT_CONCURRENT_LIB -F/opt/local/libexec/qt5/lib -DQT_CORE_LIB -F/opt/local/libexec/qt5/lib -I/opt/local/libexec/qt5/lib/QtWidgets.framework/Headers -I/opt/local/libexec/qt5/include -I/opt/local/libexec/qt5/lib/QtMultimedia.framework/Headers -I/opt/local/libexec/qt5/include -I/opt/local/libexec/qt5/lib/QtGui.framework/Headers -I/opt/local/libexec/qt5/include -I/opt/local/libexec/qt5/lib/QtNetwork.framework/Headers -I/opt/local/libexec/qt5/include -I/opt/local/libexec/qt5/lib/QtConcurrent.framework/Headers -I/opt/local/libexec/qt5/include -I/opt/local/libexec/qt5/lib/QtCore.framework/Headers -I/opt/local/libexec/qt5/include'
2758	QT_LIBS='-F/opt/local/libexec/qt5/lib -framework QtWidgets -F/opt/local/libexec/qt5/lib -framework QtMultimedia -F/opt/local/libexec/qt5/lib -framework QtGui -F/opt/local/libexec/qt5/lib -framework QtNetwork -F/opt/local/libexec/qt5/lib -framework QtConcurrent -F/opt/local/libexec/qt5/lib -framework QtCore'
2759	RANLIB='ranlib'
2760	RCC='/opt/local/libexec/qt5/bin/rcc'
2761	SET_MAKE=''
2762	SHELL='/bin/sh'
2763	STDCPPFS_LIBS=''
2764	STD_CXX='-std=c++17'
2765	STRINGS='strings'
2766	STRIP='strip'
2767	TRANSLATIONS='bg ca cs de es eu fr it ja ko lt nl pl pt pt_BR ro ru sr_RS sr_RS@latin sv tr uk zh_CN zh_TW'
2768	UIC='/opt/local/libexec/qt5/bin/uic'
2769	USER_CFLAGS='-pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64'
2770	USER_CPPFLAGS='-I/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk'
2771	USER_CXXFLAGS='-pipe -Os -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64'
2772	USER_LDFLAGS='-L/opt/local/lib -Wl,-headerpad_max_install_names -stdlib=libc++ -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -arch x86_64 -framework CoreFoundation'
2773	USE_ADDRSAN='no'
2774	USE_DEBUG='no'
2775	USE_DRMINGW='no'
2776	USE_DVDREAD='yes'
2777	USE_OPTIMIZATION='yes'
2778	USE_PRECOMPILED_HEADERS='yes'
2779	USE_PROFILING='no'
2780	USE_QT='yes'
2781	USE_UBSAN='no'
2782	UTF8CPP_INTERNAL='yes'
2783	VALGRIND=''
2784	VORBIS_LIBS='-lvorbis -lm'
2785	WINDRES=''
2786	XSLTPROC='/opt/local/bin/xsltproc'
2787	XSLTPROC_FLAGS='--nonet --maxdepth 10000'
2788	ZLIB_CFLAGS=''
2789	ZLIB_LIBS='-L/opt/local/lib -lz'
2790	ac_ct_CC='/usr/bin/clang'
2791	ac_ct_CXX=''
2792	bindir='${exec_prefix}/bin'
2793	build='x86_64-apple-darwin20.3.0'
2794	build_alias=''
2795	build_cpu='x86_64'
2796	build_os='darwin20.3.0'
2797	build_vendor='apple'
2798	datadir='${datarootdir}'
2799	datarootdir='${prefix}/share'
2800	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
2801	dvdread_CFLAGS=''
2802	dvdread_LIBS='-L/opt/local/lib -ldvdread'
2803	dvidir='${docdir}'
2804	exec_prefix='${prefix}'
2805	host='x86_64-apple-darwin20.3.0'
2806	host_alias=''
2807	host_cpu='x86_64'
2808	host_os='darwin20.3.0'
2809	host_vendor='apple'
2810	htmldir='${docdir}'
2811	includedir='${prefix}/include'
2812	infodir='${datarootdir}/info'
2813	libcmark_CFLAGS=''
2814	libcmark_LIBS='-L/opt/local/lib -lcmark'
2815	libdir='${exec_prefix}/lib'
2816	libexecdir='${exec_prefix}/libexec'
2817	localedir='${datarootdir}/locale'
2818	localstatedir='${prefix}/var'
2819	mandir='/opt/local/share/man'
2820	oldincludedir='/usr/include'
2821	pdfdir='${docdir}'
2822	prefix='/opt/local'
2823	program_transform_name='s,x,x,'
2824	psdir='${docdir}'
2825	runstatedir='${localstatedir}/run'
2826	sbindir='${exec_prefix}/sbin'
2827	sharedstatedir='${prefix}/com'
2828	sysconfdir='${prefix}/etc'
2829	target='x86_64-apple-darwin20.3.0'
2830	target_alias=''
2831	target_cpu='x86_64'
2832	target_os='darwin20.3.0'
2833	target_vendor='apple'
2834
2835	## ----------- ##
2836	## confdefs.h. ##
2837	## ----------- ##
2838
2839	/* confdefs.h */
2840	#define PACKAGE_NAME "MKVToolNix"
2841	#define PACKAGE_TARNAME "mkvtoolnix"
2842	#define PACKAGE_VERSION "56.0.0"
2843	#define PACKAGE_STRING "MKVToolNix 56.0.0"
2844	#define PACKAGE_BUGREPORT "https://gitlab.com/mbunkus/mkvtoolnix/issues/"
2845	#define PACKAGE_URL ""
2846	#define HAVE_STDIO_H 1
2847	#define HAVE_STDLIB_H 1
2848	#define HAVE_STRING_H 1
2849	#define HAVE_INTTYPES_H 1
2850	#define HAVE_STDINT_H 1
2851	#define HAVE_STRINGS_H 1
2852	#define HAVE_SYS_STAT_H 1
2853	#define HAVE_SYS_TYPES_H 1
2854	#define HAVE_UNISTD_H 1
2855	#define STDC_HEADERS 1
2856	#define HAVE_INTTYPES_H 1
2857	#define HAVE_STDINT_H 1
2858	#define HAVE_SYS_TYPES_H 1
2859	#define HAVE_SYS_SYSCALL_H 1
2860	#define HAVE_SYSCALL 1
2861	#define USE_PRECOMPILED_HEADERS 1
2862	#define SIZEOF_INT 4
2863	#define SIZEOF_LONG 8
2864	#define SIZEOF_LONG_LONG 8
2865	#define HAVE_ICONV_H 1
2866	#define ICONV_CONST
2867	#define HAVE_NL_LANGINFO 1
2868	#define HAVE_OGG_OGG_H 1
2869	#define HAVE_VORBIS_CODEC_H 1
2870	#define HAVE_FLAC_DECODER_SKIP 1
2871	#define HAVE_FLAC_FORMAT_H 1
2872	#define HAVE_NLOHMANN_JSONCPP 0
2873	#define HAVE_QT 1
2874	#define HAVE_CMARK /**/
2875	#define HAVE_MAGIC_H 1
2876	#define HAVE_BOOST /**/
2877	#define HAVE_BOOST_RATIONAL_HPP 1
2878	#define HAVE_BOOST_OPERATORS_HPP 1
2879	#define HAVE_SYS_IOCTL_H 1
2880	#define HAVE_TIOCGWINSZ 1
2881	#define HAVE_DVDREAD /**/
2882	#define HAVE_LIBINTL_H 1
2883
2884	configure: exit 0

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