Ticket #57964: main.log

File main.log, 24.3 KB (added by dzhub, 6 years ago)

main.log of broken build for readline

Line 
1version:1
2:debug:sysinfo Mac OS X 10.4 (darwin/8.11.0) arch powerpc
3:debug:sysinfo MacPorts 2.5.4
4:debug:sysinfo Xcode 2.5
5:debug:sysinfo SDK 2.5
6:debug:sysinfo MACOSX_DEPLOYMENT_TARGET: 10.4
7:msg:main --->  Computing dependencies for readline:info:main .:debug:main readline has no conflicts
8:debug:main Searching for dependency: apple-gcc42
9:debug:main Found Dependency: receipt exists for apple-gcc42
10:debug:main Searching for dependency: ncurses
11:debug:main Found Dependency: receipt exists for ncurses
12:debug:main Executing org.macports.main (readline)
13:debug:main dropping privileges: euid changed to 505, egid changed to 500.
14:debug:archivefetch archivefetch phase started at Sat Jan 26 11:20:57 CET 2019
15:msg:archivefetch --->  Fetching archive for readline
16:debug:archivefetch Executing org.macports.archivefetch (readline)
17:debug:archivefetch euid/egid changed to: 0/0
18:debug:archivefetch chowned /opt/local/var/macports/incoming to macports
19:debug:archivefetch euid/egid changed to: 505/500
20:info:archivefetch --->  readline-8.0.000_0.darwin_8.ppc.tbz2 doesn't seem to exist in /opt/local/var/macports/incoming/verified
21:msg:archivefetch --->  Attempting to fetch readline-8.0.000_0.darwin_8.ppc.tbz2 from http://mse.uk.packages.macports.org/sites/packages.macports.org/readline
22:debug:archivefetch Fetching archive failed: The requested URL returned error: 404
23:msg:archivefetch --->  Attempting to fetch readline-8.0.000_0.darwin_8.ppc.tbz2 from http://nue.de.packages.macports.org/readline
24:debug:archivefetch Fetching archive failed: The requested URL returned error: 404
25:msg:archivefetch --->  Attempting to fetch readline-8.0.000_0.darwin_8.ppc.tbz2 from http://lil.fr.packages.macports.org/readline
26:debug:archivefetch Fetching archive failed: The requested URL returned error: 404
27:debug:archivefetch Privilege de-escalation not attempted as not running as root.
28:debug:fetch fetch phase started at Sat Jan 26 11:22:21 CET 2019
29:notice:fetch --->  Fetching distfiles for readline
30:debug:fetch Executing org.macports.fetch (readline)
31:info:fetch --->  readline-8.0.tar.gz does not exist in /opt/local/var/macports/distfiles/readline
32:notice:fetch --->  Attempting to fetch readline-8.0.tar.gz from http://mse.uk.distfiles.macports.org/sites/distfiles.macports.org/readline
33:debug:fetch Privilege de-escalation not attempted as not running as root.
34:debug:checksum checksum phase started at Sat Jan 26 11:23:06 CET 2019
35:notice:checksum --->  Verifying checksums for readline
36:debug:checksum Executing org.macports.checksum (readline)
37:info:checksum --->  Checksumming readline-8.0.tar.gz
38:debug:checksum Calculated (rmd160) is 25b23261140f5a37225470faecf22663f070cde4
39:debug:checksum Correct (rmd160) checksum for readline-8.0.tar.gz
40:debug:checksum Calculated (sha256) is e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461
41:debug:checksum Correct (sha256) checksum for readline-8.0.tar.gz
42:debug:checksum Calculated (size) is 2975937
43:debug:checksum Correct (size) checksum for readline-8.0.tar.gz
44:debug:checksum Privilege de-escalation not attempted as not running as root.
45:debug:extract extract phase started at Sat Jan 26 11:23:07 CET 2019
46:notice:extract --->  Extracting readline
47:debug:extract Executing org.macports.extract (readline)
48:info:extract --->  Extracting readline-8.0.tar.gz
49:debug:extract setting option extract.args to '/opt/local/var/macports/distfiles/readline/readline-8.0.tar.gz'
50:debug:extract Environment:
51:debug:extract CC_PRINT_OPTIONS='YES'
52:debug:extract CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_readline/readline/work/.CC_PRINT_OPTIONS'
53:debug:extract CPATH='/opt/local/include'
54:debug:extract LIBRARY_PATH='/opt/local/lib'
55:debug:extract MACOSX_DEPLOYMENT_TARGET='10.4'
56:info:extract Executing:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_readline/readline/work" && /usr/bin/gzip -dc '/opt/local/var/macports/distfiles/readline/readline-8.0.tar.gz' | /usr/bin/gnutar --no-same-owner -xf -
57:debug:extract system:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_readline/readline/work" && /usr/bin/gzip -dc '/opt/local/var/macports/distfiles/readline/readline-8.0.tar.gz' | /usr/bin/gnutar --no-same-owner -xf -
58:info:extract /usr/bin/gnutar: Read 1536 bytes from -
59:debug:extract euid/egid changed to: 0/0
60:debug:extract chowned /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_readline/readline/work to macports
61:debug:extract euid/egid changed to: 505/500
62:debug:extract Privilege de-escalation not attempted as not running as root.
63:debug:patch patch phase started at Sat Jan 26 11:23:16 CET 2019
64:debug:patch Executing org.macports.patch (readline)
65:notice:patch --->  Applying patches to readline
66:info:patch --->  Applying patch-shobj-conf.diff
67:debug:patch Environment:
68:debug:patch CC_PRINT_OPTIONS='YES'
69:debug:patch CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_readline/readline/work/.CC_PRINT_OPTIONS'
70:debug:patch CPATH='/opt/local/include'
71:debug:patch LIBRARY_PATH='/opt/local/lib'
72:debug:patch MACOSX_DEPLOYMENT_TARGET='10.4'
73:info:patch Executing:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_readline/readline/work/readline-8.0" && /usr/bin/patch -p0 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/devel/readline/files/patch-shobj-conf.diff'
74:debug:patch system:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_readline/readline/work/readline-8.0" && /usr/bin/patch -p0 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/devel/readline/files/patch-shobj-conf.diff'
75:info:patch patching file support/shobj-conf
76:debug:patch Privilege de-escalation not attempted as not running as root.
77:debug:configure configure phase started at Sat Jan 26 11:23:16 CET 2019
78:notice:configure --->  Configuring readline
79:debug:configure Preferred compilers: apple-gcc-4.2 gcc-4.0 gcc-3.3 macports-gcc-6 macports-gcc-7
80:debug:configure Using compiler 'MacPorts Apple GCC 4.2'
81:debug:configure Executing org.macports.configure (readline)
82:error:configure Unable to determine location of a macOS SDK.
83:error:configure Failed to configure readline: can't read "configure.sdkroot": Unable to determine location of a macOS SDK.
84:debug:configure Error code: NONE
85:debug:configure Backtrace: Unable to determine location of a macOS SDK.
86:debug:configure     while executing
87:debug:configure "portconfigure::configure_get_sdkroot ${configure.sdk_version}"
88:debug:configure     invoked from within
89:debug:configure "subst {[portconfigure::configure_get_sdkroot ${configure.sdk_version}]}"
90:debug:configure     invoked from within
91:debug:configure "set configure.sdkroot [subst {[portconfigure::configure_get_sdkroot ${configure.sdk_version}]}]"
92:debug:configure     ("uplevel" body line 1)
93:debug:configure     invoked from within
94:debug:configure "uplevel #0 [list set $optionName] [subst -nocommands {[subst {$option_defaults($optionName)}]}]"
95:debug:configure     (procedure "default_check" line 10)
96:debug:configure     invoked from within
97:debug:configure "default_check configure.sdkroot {} r"
98:debug:configure     (read trace on "configure.sdkroot")
99:debug:configure     invoked from within
100:debug:configure "if {${configure.sdkroot} ne ""} {
101:debug:configure             foreach env_var {CPPFLAGS CFLAGS CXXFLAGS OBJCFLAGS OBJCXXFLAGS} {
102:debug:configure                 append_to_environment..."
103:debug:configure     (procedure "portconfigure::configure_main" line 85)
104:debug:configure     invoked from within
105:debug:configure "$procedure $targetname"
106:error:configure See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_readline/readline/main.log for details.
107version:1
108:debug:sysinfo Mac OS X 10.4 (darwin/8.11.0) arch powerpc
109:debug:sysinfo MacPorts 2.5.4
110:debug:sysinfo Xcode 2.5
111:debug:sysinfo SDK 2.5
112:debug:sysinfo MACOSX_DEPLOYMENT_TARGET: 10.4
113:msg:main --->  Computing dependencies for readline:info:main .:debug:main readline has no conflicts
114:debug:main Searching for dependency: apple-gcc42
115:debug:main Found Dependency: receipt exists for apple-gcc42
116:debug:main Searching for dependency: ncurses
117:debug:main Found Dependency: receipt exists for ncurses
118:debug:main Executing org.macports.main (readline)
119:debug:main dropping privileges: euid changed to 505, egid changed to 500.
120:debug:main Skipping completed org.macports.archivefetch (readline)
121:debug:main Privilege de-escalation not attempted as not running as root.
122:debug:main Skipping completed org.macports.fetch (readline)
123:debug:main Privilege de-escalation not attempted as not running as root.
124:debug:main Skipping completed org.macports.checksum (readline)
125:debug:main Privilege de-escalation not attempted as not running as root.
126:debug:main Skipping completed org.macports.extract (readline)
127:debug:main Privilege de-escalation not attempted as not running as root.
128:debug:main Skipping completed org.macports.patch (readline)
129:debug:main Privilege de-escalation not attempted as not running as root.
130:debug:configure configure phase started at Sat Jan 26 11:33:34 CET 2019
131:notice:configure --->  Configuring readline
132:debug:configure Preferred compilers: apple-gcc-4.2 gcc-4.0 gcc-3.3 macports-gcc-6 macports-gcc-7
133:debug:configure Using compiler 'MacPorts Apple GCC 4.2'
134:debug:configure Executing org.macports.configure (readline)
135:error:configure Unable to determine location of a macOS SDK.
136:error:configure Failed to configure readline: can't read "configure.sdkroot": Unable to determine location of a macOS SDK.
137:debug:configure Error code: NONE
138:debug:configure Backtrace: Unable to determine location of a macOS SDK.
139:debug:configure     while executing
140:debug:configure "portconfigure::configure_get_sdkroot ${configure.sdk_version}"
141:debug:configure     invoked from within
142:debug:configure "subst {[portconfigure::configure_get_sdkroot ${configure.sdk_version}]}"
143:debug:configure     invoked from within
144:debug:configure "set configure.sdkroot [subst {[portconfigure::configure_get_sdkroot ${configure.sdk_version}]}]"
145:debug:configure     ("uplevel" body line 1)
146:debug:configure     invoked from within
147:debug:configure "uplevel #0 [list set $optionName] [subst -nocommands {[subst {$option_defaults($optionName)}]}]"
148:debug:configure     (procedure "default_check" line 10)
149:debug:configure     invoked from within
150:debug:configure "default_check configure.sdkroot {} r"
151:debug:configure     (read trace on "configure.sdkroot")
152:debug:configure     invoked from within
153:debug:configure "if {${configure.sdkroot} ne ""} {
154:debug:configure             foreach env_var {CPPFLAGS CFLAGS CXXFLAGS OBJCFLAGS OBJCXXFLAGS} {
155:debug:configure                 append_to_environment..."
156:debug:configure     (procedure "portconfigure::configure_main" line 85)
157:debug:configure     invoked from within
158:debug:configure "$procedure $targetname"
159:error:configure See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_readline/readline/main.log for details.
160version:1
161:debug:sysinfo Mac OS X 10.4 (darwin/8.11.0) arch powerpc
162:debug:sysinfo MacPorts 2.5.4
163:debug:sysinfo Xcode 2.5
164:debug:sysinfo SDK 2.5
165:debug:sysinfo MACOSX_DEPLOYMENT_TARGET: 10.4
166:msg:main --->  Computing dependencies for readline:info:main .:debug:main readline has no conflicts
167:debug:main Searching for dependency: apple-gcc42
168:debug:main Found Dependency: receipt exists for apple-gcc42
169:debug:main Searching for dependency: ncurses
170:debug:main Found Dependency: receipt exists for ncurses
171:debug:main Executing org.macports.main (readline)
172:debug:main dropping privileges: euid changed to 505, egid changed to 500.
173:debug:main Skipping completed org.macports.archivefetch (readline)
174:debug:main Privilege de-escalation not attempted as not running as root.
175:debug:main Skipping completed org.macports.fetch (readline)
176:debug:main Privilege de-escalation not attempted as not running as root.
177:debug:main Skipping completed org.macports.checksum (readline)
178:debug:main Privilege de-escalation not attempted as not running as root.
179:debug:main Skipping completed org.macports.extract (readline)
180:debug:main Privilege de-escalation not attempted as not running as root.
181:debug:main Skipping completed org.macports.patch (readline)
182:debug:main Privilege de-escalation not attempted as not running as root.
183:debug:configure configure phase started at Sat Jan 26 12:37:33 CET 2019
184:notice:configure --->  Configuring readline
185:debug:configure Preferred compilers: apple-gcc-4.2 gcc-4.0 gcc-3.3 macports-gcc-6 macports-gcc-7
186:debug:configure Using compiler 'MacPorts Apple GCC 4.2'
187:debug:configure Executing org.macports.configure (readline)
188:error:configure Unable to determine location of a macOS SDK.
189:error:configure Failed to configure readline: can't read "configure.sdkroot": Unable to determine location of a macOS SDK.
190:debug:configure Error code: NONE
191:debug:configure Backtrace: Unable to determine location of a macOS SDK.
192:debug:configure     while executing
193:debug:configure "portconfigure::configure_get_sdkroot ${configure.sdk_version}"
194:debug:configure     invoked from within
195:debug:configure "subst {[portconfigure::configure_get_sdkroot ${configure.sdk_version}]}"
196:debug:configure     invoked from within
197:debug:configure "set configure.sdkroot [subst {[portconfigure::configure_get_sdkroot ${configure.sdk_version}]}]"
198:debug:configure     ("uplevel" body line 1)
199:debug:configure     invoked from within
200:debug:configure "uplevel #0 [list set $optionName] [subst -nocommands {[subst {$option_defaults($optionName)}]}]"
201:debug:configure     (procedure "default_check" line 10)
202:debug:configure     invoked from within
203:debug:configure "default_check configure.sdkroot {} r"
204:debug:configure     (read trace on "configure.sdkroot")
205:debug:configure     invoked from within
206:debug:configure "if {${configure.sdkroot} ne ""} {
207:debug:configure             foreach env_var {CPPFLAGS CFLAGS CXXFLAGS OBJCFLAGS OBJCXXFLAGS} {
208:debug:configure                 append_to_environment..."
209:debug:configure     (procedure "portconfigure::configure_main" line 85)
210:debug:configure     invoked from within
211:debug:configure "$procedure $targetname"
212:error:configure See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_readline/readline/main.log for details.
213version:1
214:debug:sysinfo Mac OS X 10.4 (darwin/8.11.0) arch powerpc
215:debug:sysinfo MacPorts 2.5.4
216:debug:sysinfo Xcode 2.5
217:debug:sysinfo SDK 2.5
218:debug:sysinfo MACOSX_DEPLOYMENT_TARGET: 10.4
219:msg:main --->  Computing dependencies for readline:info:main .:debug:main readline has no conflicts
220:debug:main Searching for dependency: apple-gcc42
221:debug:main Found Dependency: receipt exists for apple-gcc42
222:debug:main Searching for dependency: ncurses
223:debug:main Found Dependency: receipt exists for ncurses
224:debug:main Executing org.macports.main (readline)
225:debug:main dropping privileges: euid changed to 505, egid changed to 500.
226:debug:main Skipping completed org.macports.archivefetch (readline)
227:debug:main Privilege de-escalation not attempted as not running as root.
228:debug:main Skipping completed org.macports.fetch (readline)
229:debug:main Privilege de-escalation not attempted as not running as root.
230:debug:main Skipping completed org.macports.checksum (readline)
231:debug:main Privilege de-escalation not attempted as not running as root.
232:debug:main Skipping completed org.macports.extract (readline)
233:debug:main Privilege de-escalation not attempted as not running as root.
234:debug:main Skipping completed org.macports.patch (readline)
235:debug:main Privilege de-escalation not attempted as not running as root.
236:debug:configure configure phase started at Sat Jan 26 12:57:58 CET 2019
237:notice:configure --->  Configuring readline
238:debug:configure Preferred compilers: apple-gcc-4.2 gcc-4.0 gcc-3.3 macports-gcc-6 macports-gcc-7
239:debug:configure Using compiler 'MacPorts Apple GCC 4.2'
240:debug:configure Executing org.macports.configure (readline)
241:error:configure Unable to determine location of a macOS SDK.
242:error:configure Failed to configure readline: can't read "configure.sdkroot": Unable to determine location of a macOS SDK.
243:debug:configure Error code: NONE
244:debug:configure Backtrace: Unable to determine location of a macOS SDK.
245:debug:configure     while executing
246:debug:configure "portconfigure::configure_get_sdkroot ${configure.sdk_version}"
247:debug:configure     invoked from within
248:debug:configure "subst {[portconfigure::configure_get_sdkroot ${configure.sdk_version}]}"
249:debug:configure     invoked from within
250:debug:configure "set configure.sdkroot [subst {[portconfigure::configure_get_sdkroot ${configure.sdk_version}]}]"
251:debug:configure     ("uplevel" body line 1)
252:debug:configure     invoked from within
253:debug:configure "uplevel #0 [list set $optionName] [subst -nocommands {[subst {$option_defaults($optionName)}]}]"
254:debug:configure     (procedure "default_check" line 10)
255:debug:configure     invoked from within
256:debug:configure "default_check configure.sdkroot {} r"
257:debug:configure     (read trace on "configure.sdkroot")
258:debug:configure     invoked from within
259:debug:configure "if {${configure.sdkroot} ne ""} {
260:debug:configure             foreach env_var {CPPFLAGS CFLAGS CXXFLAGS OBJCFLAGS OBJCXXFLAGS} {
261:debug:configure                 append_to_environment..."
262:debug:configure     (procedure "portconfigure::configure_main" line 85)
263:debug:configure     invoked from within
264:debug:configure "$procedure $targetname"
265:error:configure See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_readline/readline/main.log for details.
266version:1
267:debug:sysinfo Mac OS X 10.4 (darwin/8.11.0) arch powerpc
268:debug:sysinfo MacPorts 2.5.4
269:debug:sysinfo Xcode 2.5
270:debug:sysinfo SDK 2.5
271:debug:sysinfo MACOSX_DEPLOYMENT_TARGET: 10.4
272:msg:clean --->  Computing dependencies for readline:info:clean .:debug:clean readline has no conflicts
273:debug:clean Searching for dependency: apple-gcc42
274:debug:clean Found Dependency: receipt exists for apple-gcc42
275:debug:clean Searching for dependency: ncurses
276:debug:clean Found Dependency: receipt exists for ncurses
277:debug:main Executing org.macports.main (readline)
278:debug:main dropping privileges: euid changed to 505, egid changed to 500.
279:debug:main Skipping completed org.macports.archivefetch (readline)
280:debug:main Privilege de-escalation not attempted as not running as root.
281:debug:main Skipping completed org.macports.fetch (readline)
282:debug:main Privilege de-escalation not attempted as not running as root.
283:debug:main Skipping completed org.macports.checksum (readline)
284:debug:main Privilege de-escalation not attempted as not running as root.
285:debug:main Skipping completed org.macports.extract (readline)
286:debug:main Privilege de-escalation not attempted as not running as root.
287:debug:main Skipping completed org.macports.patch (readline)
288:debug:main Privilege de-escalation not attempted as not running as root.
289:debug:configure configure phase started at Sun Jan 27 10:44:15 CET 2019
290:notice:configure --->  Configuring readline
291:debug:configure Preferred compilers: apple-gcc-4.2 gcc-4.0 gcc-3.3 macports-gcc-6 macports-gcc-7
292:debug:configure Using compiler 'MacPorts Apple GCC 4.2'
293:debug:configure Executing org.macports.configure (readline)
294:error:configure Unable to determine location of a macOS SDK.
295:error:configure Failed to configure readline: can't read "configure.sdkroot": Unable to determine location of a macOS SDK.
296:debug:configure Error code: NONE
297:debug:configure Backtrace: Unable to determine location of a macOS SDK.
298:debug:configure     while executing
299:debug:configure "portconfigure::configure_get_sdkroot ${configure.sdk_version}"
300:debug:configure     invoked from within
301:debug:configure "subst {[portconfigure::configure_get_sdkroot ${configure.sdk_version}]}"
302:debug:configure     invoked from within
303:debug:configure "set configure.sdkroot [subst {[portconfigure::configure_get_sdkroot ${configure.sdk_version}]}]"
304:debug:configure     ("uplevel" body line 1)
305:debug:configure     invoked from within
306:debug:configure "uplevel #0 [list set $optionName] [subst -nocommands {[subst {$option_defaults($optionName)}]}]"
307:debug:configure     (procedure "default_check" line 10)
308:debug:configure     invoked from within
309:debug:configure "default_check configure.sdkroot {} r"
310:debug:configure     (read trace on "configure.sdkroot")
311:debug:configure     invoked from within
312:debug:configure "if {${configure.sdkroot} ne ""} {
313:debug:configure             foreach env_var {CPPFLAGS CFLAGS CXXFLAGS OBJCFLAGS OBJCXXFLAGS} {
314:debug:configure                 append_to_environment..."
315:debug:configure     (procedure "portconfigure::configure_main" line 85)
316:debug:configure     invoked from within
317:debug:configure "$procedure $targetname"
318:error:configure See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_readline/readline/main.log for details.
319version:1
320:debug:sysinfo Mac OS X 10.4 (darwin/8.11.0) arch powerpc
321:debug:sysinfo MacPorts 2.5.4
322:debug:sysinfo Xcode 2.5
323:debug:sysinfo SDK 2.5
324:debug:sysinfo MACOSX_DEPLOYMENT_TARGET: 10.4
325:msg:clean --->  Computing dependencies for readline:info:clean .:debug:clean readline has no conflicts
326:debug:clean Searching for dependency: apple-gcc42
327:debug:clean Found Dependency: receipt exists for apple-gcc42
328:debug:clean Searching for dependency: ncurses
329:debug:clean Found Dependency: receipt exists for ncurses
330:debug:main Executing org.macports.main (readline)
331:debug:main dropping privileges: euid changed to 505, egid changed to 500.
332:debug:main Skipping completed org.macports.archivefetch (readline)
333:debug:main Privilege de-escalation not attempted as not running as root.
334:debug:main Skipping completed org.macports.fetch (readline)
335:debug:main Privilege de-escalation not attempted as not running as root.
336:debug:main Skipping completed org.macports.checksum (readline)
337:debug:main Privilege de-escalation not attempted as not running as root.
338:debug:main Skipping completed org.macports.extract (readline)
339:debug:main Privilege de-escalation not attempted as not running as root.
340:debug:main Skipping completed org.macports.patch (readline)
341:debug:main Privilege de-escalation not attempted as not running as root.
342:debug:configure configure phase started at Mon Jan 28 10:51:28 CET 2019
343:notice:configure --->  Configuring readline
344:debug:configure Preferred compilers: apple-gcc-4.2 gcc-4.0 gcc-3.3 macports-gcc-6 macports-gcc-7
345:debug:configure Using compiler 'MacPorts Apple GCC 4.2'
346:debug:configure Executing org.macports.configure (readline)
347:error:configure Unable to determine location of a macOS SDK.
348:error:configure Failed to configure readline: can't read "configure.sdkroot": Unable to determine location of a macOS SDK.
349:debug:configure Error code: NONE
350:debug:configure Backtrace: Unable to determine location of a macOS SDK.
351:debug:configure     while executing
352:debug:configure "portconfigure::configure_get_sdkroot ${configure.sdk_version}"
353:debug:configure     invoked from within
354:debug:configure "subst {[portconfigure::configure_get_sdkroot ${configure.sdk_version}]}"
355:debug:configure     invoked from within
356:debug:configure "set configure.sdkroot [subst {[portconfigure::configure_get_sdkroot ${configure.sdk_version}]}]"
357:debug:configure     ("uplevel" body line 1)
358:debug:configure     invoked from within
359:debug:configure "uplevel #0 [list set $optionName] [subst -nocommands {[subst {$option_defaults($optionName)}]}]"
360:debug:configure     (procedure "default_check" line 10)
361:debug:configure     invoked from within
362:debug:configure "default_check configure.sdkroot {} r"
363:debug:configure     (read trace on "configure.sdkroot")
364:debug:configure     invoked from within
365:debug:configure "if {${configure.sdkroot} ne ""} {
366:debug:configure             foreach env_var {CPPFLAGS CFLAGS CXXFLAGS OBJCFLAGS OBJCXXFLAGS} {
367:debug:configure                 append_to_environment..."
368:debug:configure     (procedure "portconfigure::configure_main" line 85)
369:debug:configure     invoked from within
370:debug:configure "$procedure $targetname"
371:error:configure See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_readline/readline/main.log for details.