[MacPorts] #56521: gcc8 @8-20170604_2: update to 8.1

[MacPorts]

#56521: gcc8 @8-20170604_2: update to 8.1
-----------------------+--------------------
  Reporter:  iqgrande  |      Owner:  (none)
      Type:  update    |     Status:  new
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  2.4.4
Resolution:            |   Keywords:
      Port:  gcc8      |
-----------------------+--------------------

Comment (by kencu):

 and --- no. Same error. Although I don't see the BOOT_LDFLAGS mod on the
 build line:
 {{{
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc8
 /libgcc-devel/work/build/./prev-gcc/xg++
 -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc8
 /libgcc-devel/work/build/./prev-gcc/ -B/opt/local/x86_64-apple-
 darwin17/bin/ -nostdinc++
 -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc8
 /libgcc-devel/work/build/prev-x86_64-apple-darwin17/libstdc++-v3/src/.libs
 -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc8
 /libgcc-devel/work/build/prev-x86_64-apple-
 darwin17/libstdc++-v3/libsupc++/.libs  -isystem
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc8
 /libgcc-devel/work/build/prev-x86_64-apple-
 darwin17/libstdc++-v3/include/x86_64-apple-darwin17  -isystem
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc8
 /libgcc-devel/work/build/prev-x86_64-apple-darwin17/libstdc++-v3/include
 -isystem
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc8
 /libgcc-devel/work/gcc-8.1.0/libstdc++-v3/libsupc++
 -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc8
 /libgcc-devel/work/build/prev-x86_64-apple-darwin17/libstdc++-v3/src/.libs
 -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc8
 /libgcc-devel/work/build/prev-x86_64-apple-
 darwin17/libstdc++-v3/libsupc++/.libs   -g -O2   -gtoggle -DIN_GCC
 -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-
 narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute
 -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-
 overlength-strings   -DHAVE_CONFIG_H -DGENERATOR_FILE -fno-PIE -static-
 libstdc++ -static-libgcc -Wl,-no_pie  -o build/gengenrtl \
             build/gengenrtl.o build/errors.o .././libiberty/libiberty.a
 0  0x1050d72c0  __assert_rtn + 129
 1  0x1050eaa99
 mach_o::relocatable::Parser<x86_64>::parse(mach_o::relocatable::ParserOptions
 const&) + 3027
 2  0x1050e2590  mach_o::relocatable::Parser<x86_64>::parse(unsigned char
 const*, unsigned long long, char const*, long, ld::File::Ordinal,
 mach_o::relocatable::ParserOptions const&) + 282
 3  0x105127f01  ld::tool::InputFiles::makeFile(Options::FileInfo const&,
 bool) + 1207
 4  0x10512ac8f  ld::tool::InputFiles::parseWorkerThread() + 535
 5  0x7fff68164661  _pthread_body + 340
 6  0x7fff6816450d  _pthread_body + 0
 A linker snapshot was created at:
         /tmp/gengenrtl-2018-04-23-091325.ld-snapshot
 ld: Assertion failed: (cfiStartsArray[i] != cfiStartsArray[i-1]), function
 parse, file
 /Library/Caches/com.apple.xbs/Sources/ld64/ld64-351.8/src/ld/parsers/macho_relocatable_file.cpp,
 line 1906.
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/56521#comment:4>
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