Ticket #58978: main.log

File main.log, 19.6 KB (added by RobK88, 5 years ago)
Line 
1version:1
2:debug:sysinfo Mac OS X 10.7 (darwin/11.4.2) arch i386
3:debug:sysinfo MacPorts 2.5.4
4:debug:sysinfo Xcode 4.6.3
5:debug:sysinfo SDK 10.7
6:debug:sysinfo MACOSX_DEPLOYMENT_TARGET: 10.7
7:msg:main --->  Computing dependencies for xar:info:main .:debug:main xar has no conflicts
8:debug:main Searching for dependency: autoconf
9:debug:main Found Dependency: receipt exists for autoconf
10:debug:main Searching for dependency: automake
11:debug:main Found Dependency: receipt exists for automake
12:debug:main Searching for dependency: libtool
13:debug:main Found Dependency: receipt exists for libtool
14:debug:main Searching for dependency: clang-5.0
15:debug:main Found Dependency: receipt exists for clang-5.0
16:debug:main Searching for dependency: bzip2
17:debug:main Found Dependency: receipt exists for bzip2
18:debug:main Searching for dependency: libiconv
19:debug:main Found Dependency: receipt exists for libiconv
20:debug:main Searching for dependency: libxml2
21:debug:main Found Dependency: receipt exists for libxml2
22:debug:main Searching for dependency: openssl
23:debug:main Found Dependency: receipt exists for openssl
24:debug:main Searching for dependency: zlib
25:debug:main Found Dependency: receipt exists for zlib
26:debug:main Executing org.macports.main (xar)
27:debug:main dropping privileges: euid changed to 503, egid changed to 501.
28:debug:archivefetch archivefetch phase started at Sun Sep  8 10:52:09 EDT 2019
29:debug:archivefetch Executing org.macports.archivefetch (xar)
30:debug:archivefetch Privilege de-escalation not attempted as not running as root.
31:debug:fetch fetch phase started at Sun Sep  8 10:52:09 EDT 2019
32:notice:fetch --->  Fetching distfiles for xar
33:debug:fetch Executing org.macports.fetch (xar)
34:debug:fetch Privilege de-escalation not attempted as not running as root.
35:debug:checksum checksum phase started at Sun Sep  8 10:52:09 EDT 2019
36:notice:checksum --->  Verifying checksums for xar
37:debug:checksum Executing org.macports.checksum (xar)
38:info:checksum --->  Checksumming xar-1.6.1.tar.gz
39:debug:checksum Calculated (rmd160) is 6bcdbf03f6c58d64eace10b4c52104d642995063
40:debug:checksum Correct (rmd160) checksum for xar-1.6.1.tar.gz
41:debug:checksum Calculated (sha256) is e5edbb3e350c3aaee030c2c20909f0532938cdd2b9ed9da4476088c87eb7a65e
42:debug:checksum Correct (sha256) checksum for xar-1.6.1.tar.gz
43:debug:checksum Privilege de-escalation not attempted as not running as root.
44:debug:extract extract phase started at Sun Sep  8 10:52:09 EDT 2019
45:notice:extract --->  Extracting xar
46:debug:extract Executing org.macports.extract (xar)
47:info:extract --->  Extracting xar-1.6.1.tar.gz
48:debug:extract setting option extract.args to '/opt/local/var/macports/distfiles/xar/xar-1.6.1.tar.gz'
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_archivers_xar/xar/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='10.7'
55:info:extract Executing:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work" && /usr/bin/gzip -dc '/opt/local/var/macports/distfiles/xar/xar-1.6.1.tar.gz' | /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_archivers_xar/xar/work" && /usr/bin/gzip -dc '/opt/local/var/macports/distfiles/xar/xar-1.6.1.tar.gz' | /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_archivers_xar/xar/work to macports
59:debug:extract euid/egid changed to: 503/501
60:debug:extract Executing proc-post-org.macports.extract-extract-0
61:debug:extract Privilege de-escalation not attempted as not running as root.
62:debug:patch patch phase started at Sun Sep  8 10:52:09 EDT 2019
63:debug:patch Executing org.macports.patch (xar)
64:notice:patch --->  Applying patches to xar
65:info:patch --->  Applying patch-ext2.c
66:debug:patch Environment:
67:debug:patch CC_PRINT_OPTIONS='YES'
68:debug:patch CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/.CC_PRINT_OPTIONS'
69:debug:patch CPATH='/opt/local/include'
70:debug:patch LIBRARY_PATH='/opt/local/lib'
71:debug:patch MACOSX_DEPLOYMENT_TARGET='10.7'
72:info:patch Executing:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/xar-1.6.1/xar" && /usr/bin/patch -p0 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/archivers/xar/files/patch-ext2.c'
73:debug:patch system:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/xar-1.6.1/xar" && /usr/bin/patch -p0 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/archivers/xar/files/patch-ext2.c'
74:info:patch patching file lib/ext2.c
75:info:patch Hunk #1 succeeded at 140 (offset 1 line).
76:info:patch Hunk #2 succeeded at 231 (offset 4 lines).
77:info:patch --->  Applying patch-configure.ac
78:debug:patch Environment:
79:debug:patch CC_PRINT_OPTIONS='YES'
80:debug:patch CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/.CC_PRINT_OPTIONS'
81:debug:patch CPATH='/opt/local/include'
82:debug:patch LIBRARY_PATH='/opt/local/lib'
83:debug:patch MACOSX_DEPLOYMENT_TARGET='10.7'
84:info:patch Executing:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/xar-1.6.1/xar" && /usr/bin/patch -p0 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/archivers/xar/files/patch-configure.ac'
85:debug:patch system:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/xar-1.6.1/xar" && /usr/bin/patch -p0 < '/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/archivers/xar/files/patch-configure.ac'
86:info:patch patching file configure.ac
87:debug:patch Privilege de-escalation not attempted as not running as root.
88:debug:configure configure phase started at Sun Sep  8 10:52:09 EDT 2019
89:notice:configure --->  Configuring xar
90:debug:configure Preferred compilers: macports-clang-5.0 macports-clang-4.0 macports-clang-3.9 macports-clang-3.8 macports-clang-3.7 clang
91:debug:configure Using compiler 'MacPorts Clang 5.0'
92:debug:configure Executing org.macports.configure (xar)
93:debug:configure Environment:
94:debug:configure CC_PRINT_OPTIONS='YES'
95:debug:configure CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/.CC_PRINT_OPTIONS'
96:debug:configure CPATH='/opt/local/include'
97:debug:configure LIBRARY_PATH='/opt/local/lib'
98:debug:configure MACOSX_DEPLOYMENT_TARGET='10.7'
99:info:configure Executing:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/xar-1.6.1/xar" && autoconf --verbose
100:debug:configure system:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/xar-1.6.1/xar" && autoconf --verbose
101:info:configure autoconf: running /opt/local/bin/autom4te --verbose --language=autoconf --output=configure configure.ac
102:info:configure autom4te: the trace request object is:
103:info:configure autom4te: $VAR1 = bless( [
104:info:configure autom4te:                  '0',
105:info:configure autom4te:                  0,
106:info:configure autom4te:                  [
107:info:configure autom4te:                    '/opt/local/share/autoconf'
108:info:configure autom4te:                  ],
109:info:configure autom4te:                  [
110:info:configure autom4te:                    '/opt/local/share/autoconf/autoconf/autoconf.m4f',
111:info:configure autom4te:                    'configure.ac'
112:info:configure autom4te:                  ],
113:info:configure autom4te:                  {
114:info:configure autom4te:                    '_LT_AC_TAGCONFIG' => 1,
115:info:configure autom4te:                    'AM_PROG_F77_C_O' => 1,
116:info:configure autom4te:                    'AC_INIT' => 1,
117:info:configure autom4te:                    'm4_pattern_forbid' => 1,
118:info:configure autom4te:                    '_AM_COND_IF' => 1,
119:info:configure autom4te:                    'AC_CANONICAL_TARGET' => 1,
120:info:configure autom4te:                    'AC_SUBST' => 1,
121:info:configure autom4te:                    'AC_CONFIG_LIBOBJ_DIR' => 1,
122:info:configure autom4te:                    'AC_FC_SRCEXT' => 1,
123:info:configure autom4te:                    'AC_CANONICAL_HOST' => 1,
124:info:configure autom4te:                    'AC_PROG_LIBTOOL' => 1,
125:info:configure autom4te:                    'AM_INIT_AUTOMAKE' => 1,
126:info:configure autom4te:                    'AM_PATH_GUILE' => 1,
127:info:configure autom4te:                    'AC_CONFIG_SUBDIRS' => 1,
128:info:configure autom4te:                    'AM_AUTOMAKE_VERSION' => 1,
129:info:configure autom4te:                    'LT_CONFIG_LTDL_DIR' => 1,
130:info:configure autom4te:                    'AC_REQUIRE_AUX_FILE' => 1,
131:info:configure autom4te:                    'AC_CONFIG_LINKS' => 1,
132:info:configure autom4te:                    'm4_sinclude' => 1,
133:info:configure autom4te:                    'LT_SUPPORTED_TAG' => 1,
134:info:configure autom4te:                    'AM_MAINTAINER_MODE' => 1,
135:info:configure autom4te:                    'AM_NLS' => 1,
136:info:configure autom4te:                    'AC_FC_PP_DEFINE' => 1,
137:info:configure autom4te:                    'AM_GNU_GETTEXT_INTL_SUBDIR' => 1,
138:info:configure autom4te:                    'AM_MAKEFILE_INCLUDE' => 1,
139:info:configure autom4te:                    '_m4_warn' => 1,
140:info:configure autom4te:                    'AM_PROG_CXX_C_O' => 1,
141:info:configure autom4te:                    '_AM_COND_ENDIF' => 1,
142:info:configure autom4te:                    '_AM_MAKEFILE_INCLUDE' => 1,
143:info:configure autom4te:                    'AM_ENABLE_MULTILIB' => 1,
144:info:configure autom4te:                    'AM_SILENT_RULES' => 1,
145:info:configure autom4te:                    'AM_PROG_MOC' => 1,
146:info:configure autom4te:                    'AC_CONFIG_FILES' => 1,
147:info:configure autom4te:                    'include' => 1,
148:info:configure autom4te:                    'LT_INIT' => 1,
149:info:configure autom4te:                    'AM_PROG_AR' => 1,
150:info:configure autom4te:                    'AM_GNU_GETTEXT' => 1,
151:info:configure autom4te:                    'AC_LIBSOURCE' => 1,
152:info:configure autom4te:                    'AM_PROG_FC_C_O' => 1,
153:info:configure autom4te:                    'AC_CANONICAL_BUILD' => 1,
154:info:configure autom4te:                    'AC_FC_FREEFORM' => 1,
155:info:configure autom4te:                    'AH_OUTPUT' => 1,
156:info:configure autom4te:                    'AC_FC_PP_SRCEXT' => 1,
157:info:configure autom4te:                    '_AM_SUBST_NOTMAKE' => 1,
158:info:configure autom4te:                    'AC_CONFIG_AUX_DIR' => 1,
159:info:configure autom4te:                    'sinclude' => 1,
160:info:configure autom4te:                    'AM_PROG_CC_C_O' => 1,
161:info:configure autom4te:                    'm4_pattern_allow' => 1,
162:info:configure autom4te:                    'AM_XGETTEXT_OPTION' => 1,
163:info:configure autom4te:                    'AC_CANONICAL_SYSTEM' => 1,
164:info:configure autom4te:                    'AM_CONDITIONAL' => 1,
165:info:configure autom4te:                    'AC_CONFIG_HEADERS' => 1,
166:info:configure autom4te:                    'AC_DEFINE_TRACE_LITERAL' => 1,
167:info:configure autom4te:                    'AM_POT_TOOLS' => 1,
168:info:configure autom4te:                    'm4_include' => 1,
169:info:configure autom4te:                    '_AM_COND_ELSE' => 1,
170:info:configure autom4te:                    'AC_SUBST_TRACE' => 1
171:info:configure autom4te:                  }
172:info:configure autom4te:                ], 'Autom4te::Request' );
173:info:configure autom4te: running: /usr/bin/m4 --nesting-limit=1024  --include=/opt/local/share/autoconf --debug=aflq --fatal-warning --error-output=autom4te.cache/traces.0t --trace=AC_CANONICAL_BUILD --trace=AC_CANONICAL_HOST --trace=AC_CANONICAL_SYSTEM --trace=AC_CANONICAL_TARGET --trace=AC_CONFIG_AUX_DIR --trace=AC_CONFIG_FILES --trace=AC_CONFIG_HEADERS --trace=AC_CONFIG_LIBOBJ_DIR --trace=AC_CONFIG_LINKS --trace=AC_CONFIG_SUBDIRS --trace=AC_DEFINE_TRACE_LITERAL --trace=AC_FC_FREEFORM --trace=AC_FC_PP_DEFINE --trace=AC_FC_PP_SRCEXT --trace=AC_FC_SRCEXT --trace=AC_INIT --trace=AC_LIBSOURCE --trace=AC_PROG_LIBTOOL --trace=AC_REQUIRE_AUX_FILE --trace=AC_SUBST --trace=AC_SUBST_TRACE --trace=AH_OUTPUT --trace=AM_AUTOMAKE_VERSION --trace=AM_CONDITIONAL --trace=AM_ENABLE_MULTILIB --trace=AM_GNU_GETTEXT --trace=AM_GNU_GETTEXT_INTL_SUBDIR --trace=AM_INIT_AUTOMAKE --trace=AM_MAINTAINER_MODE --trace=AM_MAKEFILE_INCLUDE --trace=AM_NLS --trace=AM_PATH_GUILE --trace=AM_POT_TOOLS --trace=AM_PROG_AR --trace=AM_PROG_CC_C_O --trace=AM_PROG_CXX_C_O --trace=AM_PROG_F77_C_O --trace=AM_PROG_FC_C_O --trace=AM_PROG_MOC --trace=AM_SILENT_RULES --trace=AM_XGETTEXT_OPTION --trace=LT_CONFIG_LTDL_DIR --trace=LT_INIT --trace=LT_SUPPORTED_TAG --trace=_AM_COND_ELSE --trace=_AM_COND_ENDIF --trace=_AM_COND_IF --trace=_AM_MAKEFILE_INCLUDE --trace=_AM_SUBST_NOTMAKE --trace=_LT_AC_TAGCONFIG --trace=_m4_warn --trace=include --trace=m4_include --trace=m4_pattern_allow --trace=m4_pattern_forbid --trace=m4_sinclude --trace=sinclude --reload-state=/opt/local/share/autoconf/autoconf/autoconf.m4f --undefine=__m4_version__ configure.ac > autom4te.cache/output.0t
174:info:configure autom4te: formatting traces for `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/.tmp/am4tCklQGE/warnings': _m4_warn
175:info:configure autom4te: reading /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/.tmp/am4tCklQGE/warnings
176:info:configure autom4te: creating configure
177:info:configure autom4te: formatting traces for `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/.tmp/am4tCklQGE/patterns': m4_pattern_allow, m4_pattern_forbid
178:info:configure autom4te: forbidden tokens: ^_?A[CHUM]_|_AC_|^LIBOBJS$|^_?m4_|^dnl$|^_?AS_
179:info:configure autom4te: forbidden token : ^LIBOBJS$ => do not use LIBOBJS directly, use AC_LIBOBJ (see section `AC_LIBOBJ vs LIBOBJS'
180:info:configure autom4te: allowed   tokens: ^AS_FLAGS$|^SHELL$|^PATH_SEPARATOR$|^PACKAGE_NAME$|^PACKAGE_TARNAME$|^PACKAGE_VERSION$|^PACKAGE_STRING$|^PACKAGE_BUGREPORT$|^PACKAGE_URL$|^exec_prefix$|^prefix$|^program_transform_name$|^bindir$|^sbindir$|^libexecdir$|^datarootdir$|^datadir$|^sysconfdir$|^sharedstatedir$|^localstatedir$|^includedir$|^oldincludedir$|^docdir$|^infodir$|^htmldir$|^dvidir$|^pdfdir$|^psdir$|^libdir$|^localedir$|^mandir$|^PACKAGE_NAME$|^PACKAGE_TARNAME$|^PACKAGE_VERSION$|^PACKAGE_STRING$|^PACKAGE_BUGREPORT$|^PACKAGE_URL$|^DEFS$|^ECHO_C$|^ECHO_N$|^ECHO_T$|^LIBS$|^build_alias$|^host_alias$|^target_alias$|^LIB_REV$|^XAR_MAJOR_VERSION$|^XAR_MINOR_VERSION$|^XAR_NUMERIC_VERSION$|^XAR_VERSION$|^srcroot$|^abs_srcroot$|^objroot$|^abs_objroot$|^PREFIX$|^BINDIR$|^DATADIR$|^LIBDIR$|^INCLUDEDIR$|^MANDIR$|^CC$|^CFLAGS$|^LDFLAGS$|^LIBS$|^CPPFLAGS$|^CC$|^CC$|^CC$|^CC$|^ac_ct_CC$|^EXEEXT$|^OBJEXT$|^_FILE_OFFSET_BITS$|^_LARGE_FILES$|^CPP$|^CPPFLAGS$|^CPP$|^INSTALL_PROGRAM$|^INSTALL_SCRIPT$|^INSTALL_DATA$|^LD$|^AR$|^RANLIB$|^AUTOCONF$|^shared$|^static$|^build$|^build_cpu$|^build_vendor$|^build_os$|^host$|^host_cpu$|^host_vendor$|^host_os$|^abi$|^RPATH$|^enable_autogen$|^GREP$|^EGREP$|^STDC_HEADERS$|^C99_FIXED_WIDTH_TYPE_HEADER$|^HAVE_SYS_ACL_H$|^HAVE_LGETXATTR$|^HAVE_LSETXATTR$|^HAVE_GETXATTR$|^HAVE_SETXATTR$|^HAVE_GETATTRLIST$|^HAVE_SETATTRLIST$|^HAVE_LCHMOD$|^HAVE_LCHOWN$|^HAVE_CHFLAGS$|^HAVE_STATVFS$|^HAVE_STATFS$|^HAVE_STRMODE$|^HAVE_STRUCT_STATFS_F_FSTYPENAME$|^HAVE_STRUCT_STATVFS_F_FSTYPENAME$|^HAVE_STRUCT_STAT_ST_FLAGS$|^SIZEOF_UID_T$|^UID_STRING$|^UID_CAST$|^UID_STRING$|^UID_CAST$|^SIZEOF_GID_T$|^GID_STRING$|^GID_CAST$|^GID_STRING$|^GID_CAST$|^SIZEOF_INO_T$|^INO_STRING$|^INO_HEXSTRING$|^INO_CAST$|^INO_STRING$|^INO_HEXSTRING$|^INO_CAST$|^SIZEOF_DEV_T$|^DEV_STRING$|^DEV_HEXSTRING$|^DEV_CAST$|^DEV_STRING$|^DEV_HEXSTRING$|^DEV_CAST$|^HAVE_LIBACL$|^HAVE_ASPRINTF$|^XML2_CONFIG$|^HAVE_OPENSSL_EVP_H$|^HAVE_LIBCRYPTO$|^HAVE_LIBCRYPTO$|^HAVE_ZLIB_H$|^HAVE_LIBZ$|^HAVE_BZLIB_H$|^HAVE_LIBBZ2$|^HAVE_LIBBZ2$|^HAVE_LZMA_H$|^HAVE_LIBLZMA$|^HAVE_LIBLZMA$|^cfghdrs$|^cfgoutputs$|^LIBOBJS$|^LTLIBOBJS$
181:debug:configure Environment:
182:debug:configure CC='/opt/local/bin/clang-mp-5.0'
183:debug:configure CC_PRINT_OPTIONS='YES'
184:debug:configure CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/.CC_PRINT_OPTIONS'
185:debug:configure CFLAGS='-pipe -Os -arch x86_64'
186:debug:configure CPATH='/opt/local/include'
187:debug:configure CPPFLAGS='-I/opt/local/include'
188:debug:configure CXX='/opt/local/bin/clang++-mp-5.0'
189:debug:configure CXXFLAGS='-pipe -Os -stdlib=libc++ -arch x86_64'
190:debug:configure F77FLAGS='-m64'
191:debug:configure F90FLAGS='-pipe -Os -m64'
192:debug:configure FCFLAGS='-pipe -Os -m64'
193:debug:configure FFLAGS='-pipe -Os'
194:debug:configure INSTALL='/usr/bin/install -c'
195:debug:configure LDFLAGS='-L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64'
196:debug:configure LIBRARY_PATH='/opt/local/lib'
197:debug:configure MACOSX_DEPLOYMENT_TARGET='10.7'
198:debug:configure OBJC='/opt/local/bin/clang-mp-5.0'
199:debug:configure OBJCFLAGS='-pipe -Os -arch x86_64'
200:debug:configure OBJCXX='/opt/local/bin/clang++-mp-5.0'
201:debug:configure OBJCXXFLAGS='-pipe -Os -stdlib=libc++ -arch x86_64'
202:info:configure Executing:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/xar-1.6.1/xar" && ./configure --prefix=/opt/local
203:debug:configure system:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/xar-1.6.1/xar" && ./configure --prefix=/opt/local
204:info:configure checking for gcc... /opt/local/bin/clang-mp-5.0
205:info:configure checking whether the C compiler works... no
206:info:configure configure: error: in `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/xar-1.6.1/xar':
207:info:configure configure: error: C compiler cannot create executables
208:info:configure See `config.log' for more details
209:info:configure Command failed:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/xar-1.6.1/xar" && ./configure --prefix=/opt/local
210:info:configure Exit code: 77
211:error:configure Failed to configure xar, consult /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/work/xar-1.6.1/xar/config.log
212:error:configure Failed to configure xar: configure failure: command execution failed
213:debug:configure Error code: NONE
214:debug:configure Backtrace: configure failure: command execution failed
215:debug:configure     while executing
216:debug:configure "$procedure $targetname"
217:error:configure See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_archivers_xar/xar/main.log for details.