[MacPorts] #42773: apple-gcc42 @5666.3_13 build fails due to ld not recognizing -arch ppc

[MacPorts]

#42773: apple-gcc42 @5666.3_13 build fails due to ld not recognizing -arch ppc
---------------------+--------------------------------
 Reporter:  egall@…  |      Owner:  macports-tickets@…
     Type:  defect   |     Status:  new
 Priority:  Normal   |  Milestone:
Component:  ports    |    Version:  2.2.1
 Keywords:           |       Port:  apple-gcc42
---------------------+--------------------------------
 Tried installing apple-gcc42 today, ran into this error:
 {{{
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_lang_apple-gcc42/apple-gcc42/work/objroot/obj-
 x86_64-powerpc/./gcc/xgcc
 -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_lang_apple-gcc42/apple-gcc42/work/objroot/obj-
 x86_64-powerpc/./gcc/ -B/opt/local/powerpc-apple-darwin10/bin/
 -B/opt/local/powerpc-apple-darwin10/lib/ -isystem /opt/local/powerpc-
 apple-darwin10/include -isystem /opt/local/powerpc-apple-darwin10/sys-
 include -isysroot /Developer/SDKs/MacOSX10.5.sdk -mmacosx-version-min=10.4
 -O2  -O2 -g -O2  -std=gnu89 -isysroot /Developer/SDKs/MacOSX10.5.sdk
 -DIN_GCC    -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-
 prototypes -Wold-style-definition  -isystem ./include
 -Wa,-force_cpusubtype_ALL -pipe -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2
 -D__GCC_FLOAT_NOT_NEEDED  -I. -I.
 -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_lang_apple-gcc42/apple-
 gcc42/work/objroot/src/gcc
 -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_lang_apple-gcc42/apple-
 gcc42/work/objroot/src/gcc/.
 -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_lang_apple-gcc42/apple-
 gcc42/work/objroot/src/gcc/../include
 -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_lang_apple-gcc42/apple-
 gcc42/work/objroot/src/gcc/../libcpp/include
 -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_lang_apple-gcc42/apple-
 gcc42/work/objroot/src/gcc/../libdecnumber -I../libdecnumber -m64
 -xassembler-with-cpp -include libgcc/ppc64/darwin-tramp.vis -c
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_lang_apple-gcc42/apple-
 gcc42/work/objroot/src/gcc/config/rs6000/darwin-tramp.asm -o libgcc/ppc64
 /darwin-tramp.o
 ld: unknown/unsupported architecture name for: -arch ppc
 collect2: ld returned 1 exit status
 make[4]: *** [libgcc_s.dylib] Error 1
 make[4]: *** Waiting for unfinished jobs....
 make[3]: *** [stmp-multilib] Error 2
 rm cpp.pod gcov.pod gpl.pod gfdl.pod fsf-funding.pod gcc.pod
 make[2]: *** [all-gcc] Error 2
 make[1]: *** [all] Error 2
 + exit 1
 make: *** [install] Error 1
 make: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_lang_apple-gcc42/apple-gcc42/work/gcc-5666.3'
 Command failed:  cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_lang_apple-gcc42/apple-gcc42/work/gcc-5666.3"
 && /usr/bin/make -j2 -w install CC="/usr/bin/gcc-4.2 -pipe -std=gnu89"
 PREFIX="/opt/local"
 SRCROOT="/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_lang_apple-gcc42/apple-gcc42/work/gcc-5666.3"
 OBJROOT="/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_lang_apple-gcc42/apple-gcc42/work/objroot"
 SYMROOT="/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_lang_apple-gcc42/apple-gcc42/work/symroot"
 DSTROOT="/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_lang_apple-gcc42/apple-gcc42/work/destroot"
 RC_NONARCH_CFLAGS="-pipe -std=gnu89" RC_OS="macos" RC_ARCHS="i386 x86_64"
 RC_ProjectSourceVersion="5666" RC_ProjectSourceSubversion="3"
 TARGETS="i386 ppc"
 Exit code: 2
 Error: org.macports.build for port apple-gcc42 returned: command execution
 failed
 DEBUG: Error code: CHILDSTATUS 97144 2
 DEBUG: Backtrace: command execution failed
 }}}

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Ticket URL: <https://trac.macports.org/ticket/42773>
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