Ticket #55592: main.log

File main.log, 19.2 KB (added by sideeffect42 (Dennis Camera), 6 years ago)

failed build using clang-3.4

Line 
1version:1
2:debug:main Executing org.macports.main (libunwind)
3:debug:main dropping privileges: euid changed to 502, egid changed to 500.
4:debug:archivefetch archivefetch phase started at Wed Dec 27 10:49:15 CET 2017
5:msg:archivefetch --->  Fetching archive for libunwind
6:debug:archivefetch Executing org.macports.archivefetch (libunwind)
7:debug:archivefetch euid/egid changed to: 0/0
8:debug:archivefetch chowned /opt/local/var/macports/incoming to macports
9:debug:archivefetch euid/egid changed to: 502/500
10:info:archivefetch --->  libunwind-5.0.1_0.darwin_9.ppc.tbz2 doesn't seem to exist in /opt/local/var/macports/incoming/verified
11:msg:archivefetch --->  Attempting to fetch libunwind-5.0.1_0.darwin_9.ppc.tbz2 from http://lil.fr.packages.macports.org/libunwind
12:debug:archivefetch Fetching archive failed: The requested URL returned error: 404
13:msg:archivefetch --->  Attempting to fetch libunwind-5.0.1_0.darwin_9.ppc.tbz2 from http://packages.macports.org/libunwind
14:debug:archivefetch Fetching archive failed: The requested URL returned error: 404
15:msg:archivefetch --->  Attempting to fetch libunwind-5.0.1_0.darwin_9.ppc.tbz2 from http://mse.uk.packages.macports.org/sites/packages.macports.org/libunwind
16:debug:archivefetch Fetching archive failed: The requested URL returned error: 404
17version:1
18:msg:archivefetch --->  Computing dependencies for libunwind:info:archivefetch .:debug:archivefetch Searching for dependency: xz
19:debug:archivefetch Found Dependency: receipt exists for xz
20:debug:archivefetch Searching for dependency: libmacho
21:debug:archivefetch Found Dependency: receipt exists for libmacho
22:debug:archivefetch Searching for dependency: cctools
23:debug:archivefetch Found Dependency: receipt exists for cctools
24:debug:archivefetch Searching for dependency: clang-3.4
25:debug:archivefetch Found Dependency: receipt exists for clang-3.4
26:debug:archivefetch Searching for dependency: libunwind-headers
27:debug:archivefetch Found Dependency: receipt exists for libunwind-headers
28:debug:main Executing org.macports.main (libunwind)
29:debug:main dropping privileges: euid changed to 502, egid changed to 500.
30:debug:fetch fetch phase started at Wed Dec 27 10:49:32 CET 2017
31:notice:fetch --->  Fetching distfiles for libunwind
32:debug:fetch Executing org.macports.fetch (libunwind)
33:debug:fetch Privilege de-escalation not attempted as not running as root.
34:debug:checksum checksum phase started at Wed Dec 27 10:49:32 CET 2017
35:notice:checksum --->  Verifying checksums for libunwind
36:debug:checksum Executing org.macports.checksum (libunwind)
37:info:checksum --->  Checksumming libunwind-5.0.1.src.tar.xz
38:debug:checksum Calculated (rmd160) is 26d3dac149e2fd355e1b8b367a9bf61e01c38fbf
39:debug:checksum Correct (rmd160) checksum for libunwind-5.0.1.src.tar.xz
40:debug:checksum Calculated (sha256) is 6bbfbf6679435b858bd74bdf080386d084a76dfbf233fb6e47b2c28e0872d0fe
41:debug:checksum Correct (sha256) checksum for libunwind-5.0.1.src.tar.xz
42:debug:checksum Privilege de-escalation not attempted as not running as root.
43:debug:extract extract phase started at Wed Dec 27 10:49:32 CET 2017
44:notice:extract --->  Extracting libunwind
45:debug:extract setting option extract.cmd to /opt/local/bin/xz
46:debug:extract Executing org.macports.extract (libunwind)
47:info:extract --->  Extracting libunwind-5.0.1.src.tar.xz
48:debug:extract setting option extract.args to '/opt/local/var/macports/distfiles/llvm/libunwind-5.0.1.src.tar.xz'
49:debug:extract Environment:
50:debug:extract CC_PRINT_OPTIONS='YES'
51:debug:extract CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/.CC_PRINT_OPTIONS'
52:debug:extract CPATH='/opt/local/include'
53:debug:extract LIBRARY_PATH='/opt/local/lib'
54:debug:extract MACOSX_DEPLOYMENT_TARGET='10.5'
55:info:extract Executing:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work" && /opt/local/bin/xz -dc '/opt/local/var/macports/distfiles/llvm/libunwind-5.0.1.src.tar.xz' | /usr/bin/gnutar --no-same-owner -xf -
56:debug:extract system:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work" && /opt/local/bin/xz -dc '/opt/local/var/macports/distfiles/llvm/libunwind-5.0.1.src.tar.xz' | /usr/bin/gnutar --no-same-owner -xf -
57:debug:extract euid/egid changed to: 0/0
58:debug:extract chowned /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work to macports
59:debug:extract euid/egid changed to: 502/500
60:debug:extract Privilege de-escalation not attempted as not running as root.
61:debug:patch patch phase started at Wed Dec 27 10:49:32 CET 2017
62:debug:patch Executing org.macports.patch (libunwind)
63:notice:patch --->  Applying patches to libunwind
64:info:patch --->  Applying 0001-libunwind-Add-missing-include-of-libunwind_ext.h-to-.patch
65:debug:patch Environment:
66:debug:patch CC_PRINT_OPTIONS='YES'
67:debug:patch CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/.CC_PRINT_OPTIONS'
68:debug:patch CPATH='/opt/local/include'
69:debug:patch LIBRARY_PATH='/opt/local/lib'
70:debug:patch MACOSX_DEPLOYMENT_TARGET='10.5'
71:info:patch Executing:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/libunwind-5.0.1.src" && /usr/bin/patch -p1 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/devel/libunwind/files/0001-libunwind-Add-missing-include-of-libunwind_ext.h-to-.patch'
72:debug:patch system:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/libunwind-5.0.1.src" && /usr/bin/patch -p1 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/devel/libunwind/files/0001-libunwind-Add-missing-include-of-libunwind_ext.h-to-.patch'
73:info:patch patching file src/CompactUnwinder.hpp
74:info:patch patching file src/DwarfInstructions.hpp
75:info:patch patching file src/UnwindCursor.hpp
76:info:patch --->  Applying 0002-libunwind-Use-__builtin_trap-rather-than-__builtin_u.patch
77:debug:patch Environment:
78:debug:patch CC_PRINT_OPTIONS='YES'
79:debug:patch CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/.CC_PRINT_OPTIONS'
80:debug:patch CPATH='/opt/local/include'
81:debug:patch LIBRARY_PATH='/opt/local/lib'
82:debug:patch MACOSX_DEPLOYMENT_TARGET='10.5'
83:info:patch Executing:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/libunwind-5.0.1.src" && /usr/bin/patch -p1 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/devel/libunwind/files/0002-libunwind-Use-__builtin_trap-rather-than-__builtin_u.patch'
84:debug:patch system:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/libunwind-5.0.1.src" && /usr/bin/patch -p1 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/devel/libunwind/files/0002-libunwind-Use-__builtin_trap-rather-than-__builtin_u.patch'
85:info:patch patching file src/DwarfInstructions.hpp
86:info:patch --->  Applying 0003-libunwind-MacPorts-availability.patch
87:debug:patch Environment:
88:debug:patch CC_PRINT_OPTIONS='YES'
89:debug:patch CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/.CC_PRINT_OPTIONS'
90:debug:patch CPATH='/opt/local/include'
91:debug:patch LIBRARY_PATH='/opt/local/lib'
92:debug:patch MACOSX_DEPLOYMENT_TARGET='10.5'
93:info:patch Executing:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/libunwind-5.0.1.src" && /usr/bin/patch -p1 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/devel/libunwind/files/0003-libunwind-MacPorts-availability.patch'
94:debug:patch system:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/libunwind-5.0.1.src" && /usr/bin/patch -p1 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/devel/libunwind/files/0003-libunwind-MacPorts-availability.patch'
95:info:patch patching file include/libunwind.h
96:info:patch patching file src/Unwind_AppleExtras.cpp
97:info:patch --->  Applying 0004-MacPorts-Makefile.patch
98:debug:patch Environment:
99:debug:patch CC_PRINT_OPTIONS='YES'
100:debug:patch CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/.CC_PRINT_OPTIONS'
101:debug:patch CPATH='/opt/local/include'
102:debug:patch LIBRARY_PATH='/opt/local/lib'
103:debug:patch MACOSX_DEPLOYMENT_TARGET='10.5'
104:info:patch Executing:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/libunwind-5.0.1.src" && /usr/bin/patch -p1 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/devel/libunwind/files/0004-MacPorts-Makefile.patch'
105:debug:patch system:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/libunwind-5.0.1.src" && /usr/bin/patch -p1 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/devel/libunwind/files/0004-MacPorts-Makefile.patch'
106:info:patch patching file src/Makefile
107:info:patch --->  Applying clang-3.4-workaround.patch
108:debug:patch Environment:
109:debug:patch CC_PRINT_OPTIONS='YES'
110:debug:patch CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/.CC_PRINT_OPTIONS'
111:debug:patch CPATH='/opt/local/include'
112:debug:patch LIBRARY_PATH='/opt/local/lib'
113:debug:patch MACOSX_DEPLOYMENT_TARGET='10.5'
114:info:patch Executing:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/libunwind-5.0.1.src" && /usr/bin/patch -p1 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/devel/libunwind/files/clang-3.4-workaround.patch'
115:debug:patch system:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/libunwind-5.0.1.src" && /usr/bin/patch -p1 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/devel/libunwind/files/clang-3.4-workaround.patch'
116:info:patch patching file src/Registers.hpp
117:info:patch Hunk #1 succeeded at 507 (offset 21 lines).
118:info:patch Hunk #2 succeeded at 557 (offset 21 lines).
119:info:patch Hunk #3 succeeded at 1075 (offset 23 lines).
120:info:patch Hunk #4 succeeded at 1084 (offset 23 lines).
121:info:patch --->  Applying c89.patch
122:debug:patch Environment:
123:debug:patch CC_PRINT_OPTIONS='YES'
124:debug:patch CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/.CC_PRINT_OPTIONS'
125:debug:patch CPATH='/opt/local/include'
126:debug:patch LIBRARY_PATH='/opt/local/lib'
127:debug:patch MACOSX_DEPLOYMENT_TARGET='10.5'
128:info:patch Executing:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/libunwind-5.0.1.src" && /usr/bin/patch -p1 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/devel/libunwind/files/c89.patch'
129:debug:patch system:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/libunwind-5.0.1.src" && /usr/bin/patch -p1 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/devel/libunwind/files/c89.patch'
130:info:patch patching file include/unwind.h
131:debug:patch Executing proc-post-org.macports.patch-patch-0
132:debug:patch Privilege de-escalation not attempted as not running as root.
133:debug:configure configure phase started at Wed Dec 27 10:49:32 CET 2017
134:notice:configure --->  Configuring libunwind
135:debug:configure Preferred compilers: gcc-4.2 apple-gcc-4.2 gcc-4.0 macports-clang-3.4 macports-clang-3.3
136:debug:configure Using compiler 'MacPorts Clang 3.4'
137:debug:configure elevating privileges for configure ccache: euid changed to 0, egid changed to 0.
138:debug:configure dropping privileges: euid changed to 502, egid changed to 500.
139:debug:configure Executing org.macports.configure (libunwind)
140:debug:configure Privilege de-escalation not attempted as not running as root.
141:debug:build build phase started at Wed Dec 27 10:49:32 CET 2017
142:notice:build --->  Building libunwind
143:debug:build Executing org.macports.build (libunwind)
144:debug:build Environment:
145:debug:build CC_PRINT_OPTIONS='YES'
146:debug:build CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/.CC_PRINT_OPTIONS'
147:debug:build CPATH='/opt/local/include'
148:debug:build LIBRARY_PATH='/opt/local/lib'
149:debug:build MACOSX_DEPLOYMENT_TARGET='10.5'
150:info:build Executing:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/libunwind-5.0.1.src/src" && /usr/bin/make -j2 -w all PREFIX="/opt/local" CC="/opt/local/bin/clang-mp-3.4" CXX="/opt/local/bin/clang++-mp-3.4" OTHER_CPPFLAGS="-I/opt/local/include -DUSE_MACPORTS_LIBUNWIND -DNDEBUG" OTHER_CFLAGS="-Os -std=gnu99" OTHER_CXXFLAGS="-Os -stdlib=libstdc++ -stdlib=libstdc++" OTHER_ASFLAGS="" OTHER_LDFLAGS="-L/opt/local/lib -Wl,-headerpad_max_install_names -lmacho -stdlib=libstdc++" RC_ARCHS="ppc" LIBUNWIND_CURRENT_VERSION=5.0.1 AR=/opt/local/bin/ar RANLIB=/opt/local/bin/ranlib
151:debug:build system:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/libunwind-5.0.1.src/src" && /usr/bin/make -j2 -w all PREFIX="/opt/local" CC="/opt/local/bin/clang-mp-3.4" CXX="/opt/local/bin/clang++-mp-3.4" OTHER_CPPFLAGS="-I/opt/local/include -DUSE_MACPORTS_LIBUNWIND -DNDEBUG" OTHER_CFLAGS="-Os -std=gnu99" OTHER_CXXFLAGS="-Os -stdlib=libstdc++ -stdlib=libstdc++" OTHER_ASFLAGS="" OTHER_LDFLAGS="-L/opt/local/lib -Wl,-headerpad_max_install_names -lmacho -stdlib=libstdc++" RC_ARCHS="ppc" LIBUNWIND_CURRENT_VERSION=5.0.1 AR=/opt/local/bin/ar RANLIB=/opt/local/bin/ranlib
152:info:build make: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/libunwind-5.0.1.src/src'
153:info:build /opt/local/bin/clang-mp-3.4 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -D_LIBUNWIND_IS_NATIVE_ONLY -U__STRICT_ANSI__  -I../include -I/opt/local/include -DUSE_MACPORTS_LIBUNWIND -DNDEBUG -arch ppc -fvisibility-inlines-hidden -fvisibility-inlines-hidden -fno-rtti -fstrict-aliasing -fno-exceptions -fPIC -funwind-tables -Os -std=gnu99 -c -o UnwindLevel1.o UnwindLevel1.c
154:info:build /opt/local/bin/clang-mp-3.4 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -D_LIBUNWIND_IS_NATIVE_ONLY -U__STRICT_ANSI__  -I../include -I/opt/local/include -DUSE_MACPORTS_LIBUNWIND -DNDEBUG -arch ppc -fvisibility-inlines-hidden -fvisibility-inlines-hidden -fno-rtti -fstrict-aliasing -fno-exceptions -fPIC -funwind-tables -Os -std=gnu99 -c -o UnwindLevel1-gcc-ext.o UnwindLevel1-gcc-ext.c
155:info:build /opt/local/bin/clang-mp-3.4 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -D_LIBUNWIND_IS_NATIVE_ONLY -U__STRICT_ANSI__  -I../include -I/opt/local/include -DUSE_MACPORTS_LIBUNWIND -DNDEBUG -arch ppc -fvisibility-inlines-hidden -fvisibility-inlines-hidden -fno-rtti -fstrict-aliasing -fno-exceptions -fPIC -funwind-tables -Os -std=gnu99 -c -o Unwind-sjlj.o Unwind-sjlj.c
156:info:build /opt/local/bin/clang++-mp-3.4 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -D_LIBUNWIND_IS_NATIVE_ONLY -U__STRICT_ANSI__  -I../include -I/opt/local/include -DUSE_MACPORTS_LIBUNWIND -DNDEBUG -arch ppc -fvisibility-inlines-hidden -fvisibility-inlines-hidden -fno-rtti -fstrict-aliasing -fno-exceptions -fPIC -funwind-tables -Os -stdlib=libstdc++ -stdlib=libstdc++ -c -o Unwind_AppleExtras.o Unwind_AppleExtras.cpp
157:info:build /opt/local/bin/clang++-mp-3.4 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -D_LIBUNWIND_IS_NATIVE_ONLY -U__STRICT_ANSI__  -I../include -I/opt/local/include -DUSE_MACPORTS_LIBUNWIND -DNDEBUG -arch ppc -fvisibility-inlines-hidden -fvisibility-inlines-hidden -fno-rtti -fstrict-aliasing -fno-exceptions -fPIC -funwind-tables -Os -stdlib=libstdc++ -stdlib=libstdc++ -c -o libunwind.o libunwind.cpp
158:info:build g++: error: unrecognized command line option '-stdlib=libstdc++'; did you mean '-static-libstdc++'?
159:info:build g++: error: unrecognized command line option '-stdlib=libstdc++'; did you mean '-static-libstdc++'?
160:info:build clang: error: assembler (via gcc) command failed with exit code 1 (use -v to see invocation)
161:info:build make: *** [Unwind_AppleExtras.o] Error 1
162:info:build make: *** Waiting for unfinished jobs....
163:info:build g++: error: unrecognized command line option '-stdlib=libstdc++'; did you mean '-static-libstdc++'?
164:info:build g++: error: unrecognized command line option '-stdlib=libstdc++'; did you mean '-static-libstdc++'?
165:info:build clang: error: assembler (via gcc) command failed with exit code 1 (use -v to see invocation)
166:info:build make: *** [libunwind.o] Error 1
167:info:build make: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/libunwind-5.0.1.src/src'
168:info:build Command failed:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/work/libunwind-5.0.1.src/src" && /usr/bin/make -j2 -w all PREFIX="/opt/local" CC="/opt/local/bin/clang-mp-3.4" CXX="/opt/local/bin/clang++-mp-3.4" OTHER_CPPFLAGS="-I/opt/local/include -DUSE_MACPORTS_LIBUNWIND -DNDEBUG" OTHER_CFLAGS="-Os -std=gnu99" OTHER_CXXFLAGS="-Os -stdlib=libstdc++ -stdlib=libstdc++" OTHER_ASFLAGS="" OTHER_LDFLAGS="-L/opt/local/lib -Wl,-headerpad_max_install_names -lmacho -stdlib=libstdc++" RC_ARCHS="ppc" LIBUNWIND_CURRENT_VERSION=5.0.1 AR=/opt/local/bin/ar RANLIB=/opt/local/bin/ranlib
169:info:build Exit code: 2
170:error:build Failed to build libunwind: command execution failed
171:debug:build Error code: CHILDSTATUS 69604 2
172:debug:build Backtrace: command execution failed
173:debug:build     while executing
174:debug:build "system {*}$notty {*}$nice $fullcmdstring"
175:debug:build     invoked from within
176:debug:build "command_exec build"
177:debug:build     (procedure "portbuild::build_main" line 8)
178:debug:build     invoked from within
179:debug:build "$procedure $targetname"
180:error:build See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_libunwind/libunwind/main.log for details.