gcc48 error message (update)

[sonnyrhim@…]

I face error in upgrading gcc48. Frankly speaking, I do not understand log message.

below is the log message

version:1
:msg:main --->  Computing dependencies for gcc48:info:main .:debug:main Searching for dependency: cctools
:debug:main Found Dependency: receipt exists for cctools
:debug:main Searching for dependency: cloog
:debug:main Found Dependency: receipt exists for cloog
:debug:main Searching for dependency: gmp
:debug:main Found Dependency: receipt exists for gmp
:debug:main Searching for dependency: isl
:debug:main Found Dependency: receipt exists for isl
:debug:main Searching for dependency: ld64
:debug:main Found Dependency: receipt exists for ld64
:debug:main Searching for dependency: libgcc
:debug:main Found Dependency: receipt exists for libgcc
:debug:main Searching for dependency: libiconv
:debug:main Found Dependency: receipt exists for libiconv
:debug:main Searching for dependency: libmpc
:debug:main Found Dependency: receipt exists for libmpc
:debug:main Searching for dependency: mpfr
:debug:main Found Dependency: receipt exists for mpfr
:debug:main Searching for dependency: gcc_select
:debug:main Found Dependency: receipt exists for gcc_select
:msg:main 
:debug:main Executing org.macports.main (gcc48)
:debug:main changing euid/egid - current euid: 0 - current egid: 0
:debug:main egid changed to: 20
:debug:main euid changed to: 502
:debug:main Skipping completed org.macports.fetch (gcc48)
:debug:main Privilege de-escalation not attempted as not running as root.
:debug:main Skipping completed org.macports.checksum (gcc48)
:debug:main Privilege de-escalation not attempted as not running as root.
:debug:main Skipping completed org.macports.extract (gcc48)
:debug:main Privilege de-escalation not attempted as not running as root.
:debug:main Skipping completed org.macports.patch (gcc48)
:debug:main Privilege de-escalation not attempted as not running as root.
:debug:main Skipping completed org.macports.configure (gcc48)
:debug:main Privilege de-escalation not attempted as not running as root.
:debug:build build phase started at Sat Feb  6 00:21:10 KST 2016
:notice:build --->  Building gcc48
:debug:build Executing org.macports.build (gcc48)
:debug:build Environment: 
CC_PRINT_OPTIONS='YES'
CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/.CC_PRINT_OPTIONS'
CPATH='/opt/local/include'
CPP='/usr/bin/clang -E'
LIBRARY_PATH='/opt/local/lib'
MACOSX_DEPLOYMENT_TARGET='10.11'
:debug:build Assembled command: 'cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build" && /usr/bin/make -j4 -w bootstrap'
:debug:build Executing command line:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build" && /usr/bin/make -j4 -w bootstrap 
:info:build make: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build'
:info:build echo stage3 > stage_final
:info:build make[1]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build'
:info:build make[2]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build'
:info:build make[3]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build'
:info:build rm -f stage_current
:info:build make[3]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build'
:info:build make[2]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build'
:info:build make[2]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build'
:info:build make[3]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/intl'
:info:build make[3]: Nothing to be done for `all'.
:info:build make[3]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/intl'
:info:build make[3]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/libiberty'
:info:build make[3]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/libbacktrace'
:info:build /Applications/Xcode.app/Contents/Developer/usr/bin/make  all-am
:info:build make[4]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/libiberty/testsuite'
:info:build make[4]: Nothing to be done for `all'.
:info:build make[4]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/libiberty/testsuite'
:info:build make[3]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/libiberty'
:info:build make[4]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/libbacktrace'
:info:build true  DO=all multi-do # /Applications/Xcode.app/Contents/Developer/usr/bin/make
:info:build make[4]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/libbacktrace'
:info:build make[3]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/libbacktrace'
:info:build make[3]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/build-x86_64-apple-darwin15/libiberty'
:info:build make[3]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/libdecnumber'
:info:build make[3]: Nothing to be done for `all'.
:info:build make[3]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/libdecnumber'
:info:build make[4]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/build-x86_64-apple-darwin15/libiberty/testsuite'
:info:build make[4]: Nothing to be done for `all'.
:info:build make[4]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/build-x86_64-apple-darwin15/libiberty/testsuite'
:info:build make[3]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/build-x86_64-apple-darwin15/libiberty'
:info:build make[3]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/build-x86_64-apple-darwin15/fixincludes'
:info:build make[3]: Nothing to be done for `all'.
:info:build make[3]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/build-x86_64-apple-darwin15/fixincludes'
:info:build make[3]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/libcpp'
:info:build make[3]: Nothing to be done for `all'.
:info:build make[3]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/libcpp'
:info:build make[3]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/gcc'
:info:build make[3]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/gcc'
:info:build Checking multilib configuration for libgcc...
:info:build make[3]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libgcc'
:info:build # If this is the top-level multilib, build all the other
:info:build # multilibs.
:info:build # Early copyback; see "all" above for the rationale.  The
:info:build # early copy is necessary so that the gcc -B options find
:info:build # the right startup files when linking shared libgcc.
:info:build dest=../.././gcc/include/tmp$$-unwind.h; \
:info:build 	cp unwind.h $dest; \
:info:build 	chmod a+r $dest; \
:info:build 	sh /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libgcc/../move-if-change $dest ../.././gcc/include/unwind.h
:info:build /bin/sh /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libgcc/../mkinstalldirs ../.././gcc
:info:build parts="crt3.o crttms.o crttme.o crtprec32.o crtprec64.o crtprec80.o crtfastmath.o";					\
:info:build 	for file in $parts; do					\
:info:build 	  rm -f ../.././gcc/$file;		\
:info:build 	  /usr/bin/install -c -m 644 $file ../.././gcc/;	\
:info:build 	  case $file in 					\
:info:build 	    *.a)						\
:info:build 	      /opt/local/bin/ranlib ../.././gcc/$file ;;	\
:info:build 	  esac;							\
:info:build 	done
:info:build # @multilib_flags@ is still needed because this may use
:info:build # /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/xgcc -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/ -B/opt/local/x86_64-apple-darwin15/bin/ -B/opt/local/x86_64-apple-darwin15/lib/ -isystem /opt/local/x86_64-apple-darwin15/include -isystem /opt/local/x86_64-apple-darwin15/sys-include    and -O2  -g -O2 -pipe -Os -DIN_GCC   -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem ./include   -pipe -fno-common -g -DIN_LIBGCC2 -fbuilding-libgcc -fno-stack-protector  directly.
:info:build # @multilib_dir@ is not really necessary, but sometimes it has
:info:build # more uses than just a directory name.
:info:build /bin/sh /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libgcc/../mkinstalldirs .
:info:build /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/xgcc -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/ -B/opt/local/x86_64-apple-darwin15/bin/ -B/opt/local/x86_64-apple-darwin15/lib/ -isystem /opt/local/x86_64-apple-darwin15/include -isystem /opt/local/x86_64-apple-darwin15/sys-include    -O2  -g -O2 -pipe -Os -DIN_GCC   -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem ./include   -pipe -fno-common -g -DIN_LIBGCC2 -fbuilding-libgcc -fno-stack-protector  -dynamiclib -nodefaultlibs -install_name /opt/local/lib/gcc48/libgcc_s.1.dylib -single_module -o ./libgcc_s.dylib -Wl,-exported_symbols_list,libgcc.map -compatibility_version 1 -current_version 1.0 -g -O2 -pipe -Os -B./ _muldi3_s.o _negdi2_s.o _lshrdi3_s.o _ashldi3_s.o _ashrdi3_s.o _cmpdi2_s.o _ucmpdi2_s.o _clear_cache_s.o _trampoline_s.o __main_s.o _absvsi2_s.o _absvdi2_s.o _addvsi3_s.o _addvdi3_s.o _subvsi3_s.o _subvdi3_s.o _mulvsi3_s.o _mulvdi3_s.o _negvsi2_s.o _negvdi2_s.o _ctors_s.o _ffssi2_s.o _ffsdi2_s.o _clz_s.o _clzsi2_s.o _clzdi2_s.o _ctzsi2_s.o _ctzdi2_s.o _popcount_tab_s.o _popcountsi2_s.o _popcountdi2_s.o _paritysi2_s.o _paritydi2_s.o _powisf2_s.o _powidf2_s.o _powixf2_s.o _powitf2_s.o _mulsc3_s.o _muldc3_s.o _mulxc3_s.o _multc3_s.o _divsc3_s.o _divdc3_s.o _divxc3_s.o _divtc3_s.o _bswapsi2_s.o _bswapdi2_s.o _clrsbsi2_s.o _clrsbdi2_s.o _fixunssfsi_s.o _fixunsdfsi_s.o _fixunsxfsi_s.o _fixsfdi_s.o _fixdfdi_s.o _fixxfdi_s.o _fixunssfdi_s.o _fixunsdfdi_s.o _fixunsxfdi_s.o _floatdisf_s.o _floatdidf_s.o _floatdixf_s.o _floatundisf_s.o _floatundidf_s.o _floatundixf_s.o _fixsfti_s.o _fixdfti_s.o _fixxfti_s.o _fixtfti_s.o _fixunssfti_s.o _fixunsdfti_s.o _fixunsxfti_s.o _fixunstfti_s.o _floattisf_s.o _floattidf_s.o _floattixf_s.o _floattitf_s.o _floatuntisf_s.o _floatuntidf_s.o _floatuntixf_s.o _floatuntitf_s.o _divdi3_s.o _moddi3_s.o _udivdi3_s.o _umoddi3_s.o _udiv_w_sdiv_s.o _udivmoddi4_s.o darwin-64_s.o cpuinfo_s.o sfp-exceptions_s.o addtf3_s.o divtf3_s.o eqtf2_s.o getf2_s.o letf2_s.o multf3_s.o negtf2_s.o subtf3_s.o unordtf2_s.o fixtfsi_s.o fixunstfsi_s.o floatsitf_s.o floatunsitf_s.o fixtfdi_s.o fixunstfdi_s.o floatditf_s.o floatunditf_s.o fixtfti_s.o fixunstfti_s.o floattitf_s.o floatuntitf_s.o extendsftf2_s.o extenddftf2_s.o extendxftf2_s.o trunctfsf2_s.o trunctfdf2_s.o trunctfxf2_s.o enable-execute-stack_s.o unwind-dw2_s.o unwind-dw2-fde-darwin_s.o unwind-sjlj_s.o unwind-c_s.o emutls_s.o libgcc.a -lc
:info:build ld: warning: could not create compact unwind for __Unwind_RaiseException: non-standard register 0 being saved in prolog
:info:build ld: warning: could not create compact unwind for __Unwind_ForcedUnwind: non-standard register 0 being saved in prolog
:info:build ld: warning: could not create compact unwind for __Unwind_Resume: does not use RBP or RSP based frame
:info:build ld: warning: could not create compact unwind for __Unwind_Resume_or_Rethrow: non-standard register 0 being saved in prolog
:info:build MLIBS=`/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/xgcc -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/ -B/opt/local/x86_64-apple-darwin15/bin/ -B/opt/local/x86_64-apple-darwin15/lib/ -isystem /opt/local/x86_64-apple-darwin15/include -isystem /opt/local/x86_64-apple-darwin15/sys-include    --print-multi-lib | sed -e 's/;.*$//'` ; \
:info:build 	for mlib in $MLIBS ; do \
:info:build 	  cp ../${mlib}/libgcc/${mlib}/libgcc_s.dylib  \
:info:build 	    ./libgcc_s.1.dylib_T_${mlib} || exit 1 ; \
:info:build 	done
:info:build MLIBS=`/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/xgcc -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/ -B/opt/local/x86_64-apple-darwin15/bin/ -B/opt/local/x86_64-apple-darwin15/lib/ -isystem /opt/local/x86_64-apple-darwin15/include -isystem /opt/local/x86_64-apple-darwin15/sys-include    --print-multi-lib | sed -e 's/;.*$//'` ; \
:info:build 	for mlib in $MLIBS ; do \
:info:build 	  /opt/local/bin/strip -o libgcc_ext.10.4.dylib_T${mlib} \
:info:build 	    -R /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libgcc/config/i386/libgcc-darwin.10.4.ver -c -urx \
:info:build 	    ../${mlib}/libgcc/${mlib}/libgcc_s.dylib || exit 1 ; \
:info:build 	done
:info:build MLIBS=`/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/xgcc -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/ -B/opt/local/x86_64-apple-darwin15/bin/ -B/opt/local/x86_64-apple-darwin15/lib/ -isystem /opt/local/x86_64-apple-darwin15/include -isystem /opt/local/x86_64-apple-darwin15/sys-include    --print-multi-lib | sed -e 's/;.*$//'` ; \
:info:build 	for mlib in $MLIBS ; do \
:info:build 	  /opt/local/bin/strip -o libgcc_ext.10.5.dylib_T${mlib} \
:info:build 	    -R /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libgcc/config/i386/libgcc-darwin.10.5.ver -c -urx \
:info:build 	    ../${mlib}/libgcc/${mlib}/libgcc_s.dylib || exit 1 ; \
:info:build 	done
:info:build lipo -output libgcc_s.1.dylib \
:info:build 	  -create libgcc_s.1.dylib_T*
:info:build lipo -output libgcc_ext.10.5.dylib -create libgcc_ext.10.5.dylib_T*
:info:build lipo -output libgcc_ext.10.4.dylib -create libgcc_ext.10.4.dylib_T*
:info:build rm libgcc_s.1.dylib_T*
:info:build rm libgcc_ext.10.5.dylib_T*
:info:build rm libgcc_ext.10.4.dylib_T*
:info:build # Now that we have built all the objects, we need to copy
:info:build # them back to the GCC directory.  Too many things (other
:info:build # in-tree libraries, and DejaGNU) know about the layout
:info:build # of the build tree, for now.
:info:build /Applications/Xcode.app/Contents/Developer/usr/bin/make install-leaf DESTDIR=../.././gcc \
:info:build 	  slibdir= libsubdir= MULTIOSDIR=.
:info:build make[4]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libgcc'
:info:build /bin/sh /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libgcc/../mkinstalldirs ../.././gcc
:info:build /bin/sh /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libgcc/../mkinstalldirs ../.././gcc
:info:build /usr/bin/install -c -m 644 libgcc_eh.a ../.././gcc/
:info:build for d in libgcc_s.1.dylib  libgcc_ext.10.4.dylib libgcc_ext.10.5.dylib ; do \
:info:build 	  /usr/bin/install -c -m 644 $d ../.././gcc/$d || exit 1 ; \
:info:build 	done
:info:build if [ -f ../.././gcc/libgcc_s_ppc64.1.dylib ]; then \
:info:build 	  rm -f ../.././gcc/libgcc_s_ppc64.1.dylib; \
:info:build 	else true; fi
:info:build ln -s libgcc_s.1.dylib \
:info:build 		../.././gcc/libgcc_s_ppc64.1.dylib
:info:build chmod 644 ../.././gcc/libgcc_eh.a
:info:build if [ -f ../.././gcc/libgcc_s_x86_64.1.dylib ]; then \
:info:build 	  rm -f ../.././gcc/libgcc_s_x86_64.1.dylib; \
:info:build 	else true; fi
:info:build /opt/local/bin/ranlib ../.././gcc/libgcc_eh.a
:info:build ln -s libgcc_s.1.dylib \
:info:build 		../.././gcc/libgcc_s_x86_64.1.dylib
:info:build /opt/local/bin/ranlib: file: ../.././gcc/libgcc_eh.a(unwind-sjlj.o) has no symbols
:info:build /bin/sh /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libgcc/../mkinstalldirs ../.././gcc
:info:build /usr/bin/install -c -m 644 libgcc.a ../.././gcc/
:info:build chmod 644 ../.././gcc/libgcc.a
:info:build /opt/local/bin/ranlib ../.././gcc/libgcc.a
:info:build /opt/local/bin/ranlib: file: ../.././gcc/libgcc.a(_trampoline.o) has no symbols
:info:build /opt/local/bin/ranlib: file: ../.././gcc/libgcc.a(_ctors.o) has no symbols
:info:build /opt/local/bin/ranlib: file: ../.././gcc/libgcc.a(_floatuntisf.o) has no symbols
:info:build /opt/local/bin/ranlib: file: ../.././gcc/libgcc.a(_floatuntidf.o) has no symbols
:info:build /opt/local/bin/ranlib: file: ../.././gcc/libgcc.a(_floatuntixf.o) has no symbols
:info:build /opt/local/bin/ranlib: file: ../.././gcc/libgcc.a(_floatuntitf.o) has no symbols
:info:build /usr/bin/install -c -m 644 libgcov.a ../.././gcc/
:info:build chmod 644 ../.././gcc/libgcov.a
:info:build /opt/local/bin/ranlib ../.././gcc/libgcov.a
:info:build parts="crt3.o crttms.o crttme.o crtprec32.o crtprec64.o crtprec80.o crtfastmath.o";				\
:info:build 	for file in $parts; do					\
:info:build 	  rm -f ../.././gcc/$file;		\
:info:build 	  /usr/bin/install -c -m 644 $file ../.././gcc/;	\
:info:build 	  case $file in 					\
:info:build 	    *.a)						\
:info:build 	      /opt/local/bin/ranlib ../.././gcc/$file ;;	\
:info:build 	  esac;							\
:info:build 	done
:info:build make[4]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libgcc'
:info:build make[3]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libgcc'
:info:build Checking multilib configuration for libgomp...
:info:build Checking multilib configuration for libstdc++-v3...
:info:build make[3]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3'
:info:build /Applications/Xcode.app/Contents/Developer/usr/bin/make "AR_FLAGS=rc" "CC_FOR_BUILD=/usr/bin/clang -arch x86_64" "CC_FOR_TARGET=/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/xgcc -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/" "CFLAGS=-g -O2 -pipe -Os" "CXXFLAGS=-g -O2 -pipe -Os" "CFLAGS_FOR_BUILD=-pipe -Os" "CFLAGS_FOR_TARGET=-g -O2 -pipe -Os" "INSTALL=/usr/bin/install -c" "INSTALL_DATA=/usr/bin/install -c -m 644" "INSTALL_PROGRAM=/usr/bin/install -c" "INSTALL_SCRIPT=/usr/bin/install -c" "LDFLAGS=" "LIBCFLAGS=-g -O2 -pipe -Os" "LIBCFLAGS_FOR_TARGET=-g -O2 -pipe -Os" "MAKE=/Applications/Xcode.app/Contents/Developer/usr/bin/make" "MAKEINFO=makeinfo --split-size=5000000 --split-size=5000000 --split-size=5000000 " "SHELL=/bin/sh" "RUNTESTFLAGS=" "exec_prefix=/opt/local" "infodir=/opt/local/share/info" "libdir=/opt/local/lib/gcc48" "includedir=/opt/local/include/gcc48" "prefix=/opt/local" "tooldir=/opt/local/x86_64-apple-darwin15" "gxx_include_dir=/opt/local/include/gcc48/c++/" "AR=/opt/local/bin/ar" "AS=/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/as" "LD=/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/collect-ld" "RANLIB=/opt/local/bin/ranlib" "NM=/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/nm" "NM_FOR_BUILD=" "NM_FOR_TARGET=/opt/local/bin/nm" "DESTDIR=" "WERROR=" all-recursive
:info:build make[4]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3'
:info:build Making all in include
:info:build make[5]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/include'
:info:build make[5]: Nothing to be done for `all'.
:info:build make[5]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/include'
:info:build Making all in libsupc++
:info:build make[3]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libgomp'
:info:build /Applications/Xcode.app/Contents/Developer/usr/bin/make  all-recursive
:info:build make[5]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/libsupc++'
:info:build make[5]: Nothing to be done for `all'.
:info:build make[5]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/libsupc++'
:info:build Making all in src
:info:build make[5]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src'
:info:build Making all in c++98
:info:build make[6]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src/c++98'
:info:build make[6]: Nothing to be done for `all'.
:info:build make[6]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src/c++98'
:info:build Making all in c++11
:info:build make[4]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libgomp'
:info:build make[6]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src/c++11'
:info:build make[6]: Nothing to be done for `all'.
:info:build make[6]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src/c++11'
:info:build Making all in testsuite
:info:build make[6]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src'
:info:build make[6]: Nothing to be done for `all-am'.
:info:build make[6]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src'
:info:build make[5]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src'
:info:build Making all in doc
:info:build make[5]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libgomp/testsuite'
:info:build make[5]: Nothing to be done for `all'.
:info:build make[5]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libgomp/testsuite'
:info:build make[5]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/doc'
:info:build make[5]: Nothing to be done for `all'.
:info:build make[5]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/doc'
:info:build Making all in po
:info:build make[5]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/po'
:info:build make[5]: Nothing to be done for `all'.
:info:build make[5]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/po'
:info:build Making all in testsuite
:info:build make[5]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/testsuite'
:info:build make[5]: Nothing to be done for `all'.
:info:build make[5]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/testsuite'
:info:build Making all in python
:info:build make[5]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/python'
:info:build make[5]: Nothing to be done for `all'.
:info:build make[5]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/python'
:info:build make[5]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libgomp'
:info:build true  DO=all multi-do # /Applications/Xcode.app/Contents/Developer/usr/bin/make
:info:build make[5]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libgomp'
:info:build make[5]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3'
:info:build true "AR_FLAGS=rc" "CC_FOR_BUILD=/usr/bin/clang -arch x86_64" "CC_FOR_TARGET=/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/xgcc -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/" "CFLAGS=-g -O2 -pipe -Os" "CXXFLAGS=-g -O2 -pipe -Os" "CFLAGS_FOR_BUILD=-pipe -Os" "CFLAGS_FOR_TARGET=-g -O2 -pipe -Os" "INSTALL=/usr/bin/install -c" "INSTALL_DATA=/usr/bin/install -c -m 644" "INSTALL_PROGRAM=/usr/bin/install -c" "INSTALL_SCRIPT=/usr/bin/install -c" "LDFLAGS=" "LIBCFLAGS=-g -O2 -pipe -Os" "LIBCFLAGS_FOR_TARGET=-g -O2 -pipe -Os" "MAKE=/Applications/Xcode.app/Contents/Developer/usr/bin/make" "MAKEINFO=makeinfo --split-size=5000000 --split-size=5000000 --split-size=5000000   " "SHELL=/bin/sh" "RUNTESTFLAGS=" "exec_prefix=/opt/local" "infodir=/opt/local/share/info" "libdir=/opt/local/lib/gcc48" "includedir=/opt/local/include/gcc48" "prefix=/opt/local" "tooldir=/opt/local/x86_64-apple-darwin15" "gxx_include_dir=/opt/local/include/gcc48/c++/" "AR=/opt/local/bin/ar" "AS=/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/as" "LD=/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/collect-ld" "RANLIB=/opt/local/bin/ranlib" "NM=/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/nm" "NM_FOR_BUILD=" "NM_FOR_TARGET=/opt/local/bin/nm" "DESTDIR=" "WERROR=" DO=all multi-do # /Applications/Xcode.app/Contents/Developer/usr/bin/make
:info:build make[4]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libgomp'
:info:build make[3]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libgomp'
:info:build make[5]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3'
:info:build make[4]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3'
:info:build make[3]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3'
:info:build Checking multilib configuration for libsanitizer...
:info:build make[3]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libsanitizer'
:info:build Making all in sanitizer_common
:info:build make[4]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libsanitizer/sanitizer_common'
:info:build /bin/sh ../libtool --tag=CXX   --mode=compile /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/xgcc -shared-libgcc -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc -nostdinc++ -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src/.libs -B/opt/local/x86_64-apple-darwin15/bin/ -B/opt/local/x86_64-apple-darwin15/lib/ -isystem /opt/local/x86_64-apple-darwin15/include -isystem /opt/local/x86_64-apple-darwin15/sys-include    -D_GNU_SOURCE -D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS  -I. -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/sanitizer_common  -I /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/include   -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic -Wno-long-long -fPIC -fno-builtin -fno-exceptions -fomit-frame-pointer -funwind-tables -fvisibility=hidden -Wno-variadic-macros -I../../libstdc++-v3/include     -I../../libstdc++-v3/include/x86_64-apple-darwin15     -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/../libstdc++-v3/libsupc++ -g -O2 -pipe -Os -MT sanitizer_allocator.lo -MD -MP -MF .deps/sanitizer_allocator.Tpo -c -o sanitizer_allocator.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/sanitizer_common/sanitizer_allocator.cc
:info:build /bin/sh ../libtool --tag=CXX   --mode=compile /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/xgcc -shared-libgcc -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc -nostdinc++ -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src/.libs -B/opt/local/x86_64-apple-darwin15/bin/ -B/opt/local/x86_64-apple-darwin15/lib/ -isystem /opt/local/x86_64-apple-darwin15/include -isystem /opt/local/x86_64-apple-darwin15/sys-include    -D_GNU_SOURCE -D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS  -I. -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/sanitizer_common  -I /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/include   -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic -Wno-long-long -fPIC -fno-builtin -fno-exceptions -fomit-frame-pointer -funwind-tables -fvisibility=hidden -Wno-variadic-macros -I../../libstdc++-v3/include     -I../../libstdc++-v3/include/x86_64-apple-darwin15     -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/../libstdc++-v3/libsupc++ -g -O2 -pipe -Os -MT sanitizer_printf.lo -MD -MP -MF .deps/sanitizer_printf.Tpo -c -o sanitizer_printf.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/sanitizer_common/sanitizer_printf.cc
:info:build /bin/sh ../libtool --tag=CXX   --mode=compile /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/xgcc -shared-libgcc -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc -nostdinc++ -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src/.libs -B/opt/local/x86_64-apple-darwin15/bin/ -B/opt/local/x86_64-apple-darwin15/lib/ -isystem /opt/local/x86_64-apple-darwin15/include -isystem /opt/local/x86_64-apple-darwin15/sys-include    -D_GNU_SOURCE -D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS  -I. -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/sanitizer_common  -I /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/include   -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic -Wno-long-long -fPIC -fno-builtin -fno-exceptions -fomit-frame-pointer -funwind-tables -fvisibility=hidden -Wno-variadic-macros -I../../libstdc++-v3/include     -I../../libstdc++-v3/include/x86_64-apple-darwin15     -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/../libstdc++-v3/libsupc++ -g -O2 -pipe -Os -MT sanitizer_stackdepot.lo -MD -MP -MF .deps/sanitizer_stackdepot.Tpo -c -o sanitizer_stackdepot.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/sanitizer_common/sanitizer_stackdepot.cc
:info:build /bin/sh ../libtool --tag=CXX   --mode=compile /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/xgcc -shared-libgcc -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc -nostdinc++ -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src/.libs -B/opt/local/x86_64-apple-darwin15/bin/ -B/opt/local/x86_64-apple-darwin15/lib/ -isystem /opt/local/x86_64-apple-darwin15/include -isystem /opt/local/x86_64-apple-darwin15/sys-include    -D_GNU_SOURCE -D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS  -I. -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/sanitizer_common  -I /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/include   -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic -Wno-long-long -fPIC -fno-builtin -fno-exceptions -fomit-frame-pointer -funwind-tables -fvisibility=hidden -Wno-variadic-macros -I../../libstdc++-v3/include     -I../../libstdc++-v3/include/x86_64-apple-darwin15     -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/../libstdc++-v3/libsupc++ -g -O2 -pipe -Os -MT sanitizer_stacktrace.lo -MD -MP -MF .deps/sanitizer_stacktrace.Tpo -c -o sanitizer_stacktrace.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/sanitizer_common/sanitizer_stacktrace.cc
:info:build libtool: compile:  /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/xgcc -shared-libgcc -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc -nostdinc++ -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src/.libs -B/opt/local/x86_64-apple-darwin15/bin/ -B/opt/local/x86_64-apple-darwin15/lib/ -isystem /opt/local/x86_64-apple-darwin15/include -isystem /opt/local/x86_64-apple-darwin15/sys-include -D_GNU_SOURCE -D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I. -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/sanitizer_common -I /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/include -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic -Wno-long-long -fPIC -fno-builtin -fno-exceptions -fomit-frame-pointer -funwind-tables -fvisibility=hidden -Wno-variadic-macros -I../../libstdc++-v3/include -I../../libstdc++-v3/include/x86_64-apple-darwin15 -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/../libstdc++-v3/libsupc++ -g -O2 -pipe -Os -MT sanitizer_printf.lo -MD -MP -MF .deps/sanitizer_printf.Tpo -c /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/sanitizer_common/sanitizer_printf.cc  -fno-common -DPIC -o .libs/sanitizer_printf.o
:info:build libtool: compile:  /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/xgcc -shared-libgcc -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc -nostdinc++ -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src/.libs -B/opt/local/x86_64-apple-darwin15/bin/ -B/opt/local/x86_64-apple-darwin15/lib/ -isystem /opt/local/x86_64-apple-darwin15/include -isystem /opt/local/x86_64-apple-darwin15/sys-include -D_GNU_SOURCE -D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I. -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/sanitizer_common -I /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/include -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic -Wno-long-long -fPIC -fno-builtin -fno-exceptions -fomit-frame-pointer -funwind-tables -fvisibility=hidden -Wno-variadic-macros -I../../libstdc++-v3/include -I../../libstdc++-v3/include/x86_64-apple-darwin15 -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/../libstdc++-v3/libsupc++ -g -O2 -pipe -Os -MT sanitizer_stackdepot.lo -MD -MP -MF .deps/sanitizer_stackdepot.Tpo -c /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/sanitizer_common/sanitizer_stackdepot.cc  -fno-common -DPIC -o .libs/sanitizer_stackdepot.o
:info:build libtool: compile:  /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/xgcc -shared-libgcc -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc -nostdinc++ -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src/.libs -B/opt/local/x86_64-apple-darwin15/bin/ -B/opt/local/x86_64-apple-darwin15/lib/ -isystem /opt/local/x86_64-apple-darwin15/include -isystem /opt/local/x86_64-apple-darwin15/sys-include -D_GNU_SOURCE -D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I. -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/sanitizer_common -I /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/include -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic -Wno-long-long -fPIC -fno-builtin -fno-exceptions -fomit-frame-pointer -funwind-tables -fvisibility=hidden -Wno-variadic-macros -I../../libstdc++-v3/include -I../../libstdc++-v3/include/x86_64-apple-darwin15 -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/../libstdc++-v3/libsupc++ -g -O2 -pipe -Os -MT sanitizer_allocator.lo -MD -MP -MF .deps/sanitizer_allocator.Tpo -c /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/sanitizer_common/sanitizer_allocator.cc  -fno-common -DPIC -o .libs/sanitizer_allocator.o
:info:build libtool: compile:  /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc/xgcc -shared-libgcc -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/./gcc -nostdinc++ -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libstdc++-v3/src/.libs -B/opt/local/x86_64-apple-darwin15/bin/ -B/opt/local/x86_64-apple-darwin15/lib/ -isystem /opt/local/x86_64-apple-darwin15/include -isystem /opt/local/x86_64-apple-darwin15/sys-include -D_GNU_SOURCE -D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I. -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/sanitizer_common -I /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/include -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic -Wno-long-long -fPIC -fno-builtin -fno-exceptions -fomit-frame-pointer -funwind-tables -fvisibility=hidden -Wno-variadic-macros -I../../libstdc++-v3/include -I../../libstdc++-v3/include/x86_64-apple-darwin15 -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/../libstdc++-v3/libsupc++ -g -O2 -pipe -Os -MT sanitizer_stacktrace.lo -MD -MP -MF .deps/sanitizer_stacktrace.Tpo -c /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/sanitizer_common/sanitizer_stacktrace.cc  -fno-common -DPIC -o .libs/sanitizer_stacktrace.o
:info:build In file included from /usr/include/stdlib.h:61:0,
:info:build                  from /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/gcc-4.8.5/libsanitizer/sanitizer_common/sanitizer_allocator.cc:22:
:info:build /usr/include/Availability.h:225:22: error: missing binary operator before token "("
:info:build    #if __has_attribute(availability)
:info:build                       ^
:info:build /usr/include/Availability.h:247:22: error: missing binary operator before token "("
:info:build    #if __has_attribute(availability)
:info:build                       ^
:info:build make[4]: *** [sanitizer_allocator.lo] Error 1
:info:build make[4]: *** Waiting for unfinished jobs....
:info:build mv -f .deps/sanitizer_stacktrace.Tpo .deps/sanitizer_stacktrace.Plo
:info:build mv -f .deps/sanitizer_stackdepot.Tpo .deps/sanitizer_stackdepot.Plo
:info:build mv -f .deps/sanitizer_printf.Tpo .deps/sanitizer_printf.Plo
:info:build make[4]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libsanitizer/sanitizer_common'
:info:build make[3]: *** [all-recursive] Error 1
:info:build make[3]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build/x86_64-apple-darwin15/libsanitizer'
:info:build make[2]: *** [all-stage1-target-libsanitizer] Error 2
:info:build make[2]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build'
:info:build make[1]: *** [stage1-bubble] Error 2
:info:build make[1]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build'
:info:build make: *** [bootstrap] Error 2
:info:build make: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build'
:info:build Command failed:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/work/build" && /usr/bin/make -j4 -w bootstrap 
:info:build Exit code: 2
:error:build org.macports.build for port gcc48 returned: command execution failed
:debug:build Error code: CHILDSTATUS 15229 2
:debug:build Backtrace: command execution failed
    while executing
"system -nice 0 $fullcmdstring"
    ("eval" body line 1)
    invoked from within
"eval system $notty $nice \$fullcmdstring"
    invoked from within
"command_exec build"
    (procedure "portbuild::build_main" line 8)
    invoked from within
"portbuild::build_main org.macports.build"
    ("eval" body line 1)
    invoked from within
"eval $procedure $targetname"
:info:build Warning: targets not executed for gcc48: org.macports.destroot org.macports.build
:notice:build Please see the log file for port gcc48 for details:
    /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc48/gcc48/main.log

[mf2k (Frank Schima)]

The Priority field is for use by Macports team members only.

[ryandesign (Ryan Carsten Schmidt)]

Duplicate of #48471. It's a bug in Xcode 7.2 which will be fixed in Xcode 7.3. You can get a beta from Apple now if you like, or wait for the final release later.