[MacPorts] #69297: luametatex @2.10.08 does not build on PPC Tiger, Mac OS X 10.4.11, because of "cc1: error: unrecognized command line option "-Wno-unused-result""

[MacPorts]

#69297: luametatex @2.10.08 does not build on PPC Tiger, Mac OS X 10.4.11, because
of "cc1: error: unrecognized command line option "-Wno-unused-result""
-------------------------+-----------------------
  Reporter:  ballapete   |      Owner:  drkp
      Type:  defect      |     Status:  assigned
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.9.1
Resolution:              |   Keywords:  ppc tiger
      Port:  luametatex  |
-------------------------+-----------------------

Comment (by ballapete):

 Using `GCC7` to build ´luametatex @2.11.02` the compilation goes a bit
 further:

 {{{
 make[2]: Entering directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_tex_luametatex/luametatex/work/luametatex-2.11.02'
 [100%] Building C object CMakeFiles/luametatex.dir/source/luametatex.c.o
 /opt/local/bin/gcc-mp-7 -DDECNUMDIGITS=1000 -DDECUSE64=1
 -DLMT_COMPILER_USED=\"gcc\" -DLMT_HB_TOO=1 -DLMT_KPSE_TOO=1 -DLPEG_DEBUG
 -DLUAI_MAXCSTACK=6000 -DLUA_NOBUILTIN -DLUA_UCID -DLUA_USE_DLOPEN
 -DLUA_USE_POSIX -DMINIZ_NO_ARCHIVE_APIS=1 -DMINIZ_NO_MALLOC=1
 -DMINIZ_NO_STDIO=1 -DNDEBUG=0 -DVERSION=\"1.16\" -DZLIB_CONST=1
 -I/opt/local/share/cmake-3.24/source
 -I/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_tex_luametatex/luametatex/work/luametatex-2.11.02/source
 -I/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_tex_luametatex/luametatex/work/luametatex-2.11.02/.
 -I/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_tex_luametatex/luametatex/work/luametatex-2.11.02/source/.
 -I/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_tex_luametatex/luametatex/work/luametatex-2.11.02/source/luacore/lua55/src
 -pipe -Os -DNDEBUG -arch ppc -mmacosx-version-min=10.4 -O3 -Wall -Wcast-
 align -Wcast-qual -Wno-unknown-pragmas -Wno-unused-result -fno-strict-
 aliasing -DLUA_CORE -std=gnu11 -MD -MT
 CMakeFiles/luametatex.dir/source/luametatex.c.o -MF
 CMakeFiles/luametatex.dir/source/luametatex.c.o.d -o
 CMakeFiles/luametatex.dir/source/luametatex.c.o -c
 /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_tex_luametatex/luametatex/work/luametatex-2.11.02/source/luametatex.c
 <command-line>:0:0: warning: "NDEBUG" redefined
 <command-line>:0:0: note: this is the location of the previous definition
 [100%] Linking C executable luametatex
 /opt/local/bin/cmake -E cmake_link_script
 CMakeFiles/luametatex.dir/link.txt --verbose=ON
 /opt/local/bin/gcc-mp-7 -pipe -Os -DNDEBUG -arch ppc -mmacosx-version-
 min=10.4 -Wl,-search_paths_first -Wl,-headerpad_max_install_names
 -L/opt/local/lib -Wl,-headerpad_max_install_names
 CMakeFiles/luametatex.dir/source/luametatex.c.o -o luametatex  libtex.a
 liblua.a libmp.a libluarest.a libluasocket.a libluaoptional.a libpplib.a
 libminiz.a libsoftposit.a libpotrace.a -lm
 /opt/local/bin/strip -g -S -d -x luametatex
 error: /opt/local/bin/strip: unrecognized option: -g
 Usage: /opt/local/bin/strip [-AnuSXx] [-] [-d filename] [-s filename] [-R
 filename] [-o output] file [...]
 make[2]: *** [luametatex] Error 1
 make[2]: *** Deleting file `luametatex'
 make[2]: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_tex_luametatex/luametatex/work/luametatex-2.11.02'
 make[1]: *** [CMakeFiles/luametatex.dir/all] Error 2
 }}}

 The faulty `strip option` is introduced here:

 {{{
 luametatex-2.11.02/CMakeFiles/luametatex.dir/build.make:111:
 /opt/local/bin/strip -g -S -d -x luametatex
 }}}

 `-x` is another faulty `strip option`. After correcting the switches and
 rebuilding the `luametatex` executable it built and installed:

 {{{
 port installed -v luametatex
 The following ports are currently installed:
   luametatex @2.11.02_0 (active) requested_variants='' platform='darwin 8'
 archs='ppc' date='2024-04-01T01:09:18+0200'
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/69297#comment:5>
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