Build of libheif @1.16.2 fails on PPC Tiger, Mac OS X 10.4.11 because unknown options are used for cc1plus

[ballapete (Peter "Pete" Dyballa)]

-- Check for working CXX compiler: /opt/local/bin/g++-mp-7
-- Check for working CXX compiler: /opt/local/bin/g++-mp-7 - broken
CMake Error at /opt/local/share/cmake-3.24/Modules/CMakeTestCXXCompiler.cmake:62 (message):
  The C++ compiler

    "/opt/local/bin/g++-mp-7"

  is not able to compile a simple test program.

  It fails with the following output:

    Change Dir: /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_multimedia_libheif/libheif/work/build/CMakeFiles/CMakeTmp
    
    Run Build Command(s):/usr/bin/make -f Makefile cmTC_a01d0/fast && /usr/bin/make  -f CMakeFiles/cmTC_a01d0.dir/build.make CMakeFiles/cmTC_a01d0.dir/build
    Building CXX object CMakeFiles/cmTC_a01d0.dir/testCXXCompiler.cxx.o
    /opt/local/bin/g++-mp-7   -pipe -Os -Wno-nonportable-include-path -Wno-error=nonportable-include-path -Wno-error=unknown-warning-option -Wno-unknown-warning-option -DNDEBUG -I/opt/local/include -D_GLIBCXX_USE_CXX11_ABI=0  -arch ppc -mmacosx-version-min=10.4 -o CMakeFiles/cmTC_a01d0.dir/testCXXCompiler.cxx.o -c /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_multimedia_libheif/libheif/work/build/CMakeFiles/CMakeTmp/testCXXCompiler.cxx
    cc1plus: error: -Werror=nonportable-include-path: no option -Wnonportable-include-path
    cc1plus: error: -Werror=unknown-warning-option: no option -Wunknown-warning-option
    cc1plus: warning: unrecognized command line option '-Wno-unknown-warning-option'
    cc1plus: warning: unrecognized command line option '-Wno-nonportable-include-path'
    make[1]: *** [CMakeFiles/cmTC_a01d0.dir/testCXXCompiler.cxx.o] Error 1
    make: *** [cmTC_a01d0/fast] Error 2
    
    

  

  CMake will not be able to correctly generate this project.
Call Stack (most recent call first):
  CMakeLists.txt:3 (project)


-- Configuring incomplete, errors occurred!
See also "/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_multimedia_libheif/libheif/work/build/CMakeFiles/CMakeOutput.log".
See also "/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_multimedia_libheif/libheif/work/build/CMakeFiles/CMakeError.log".
Command failed:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_multimedia_libheif/libheif/work/build" && /opt/local/bin/cmake -G "CodeBlocks - Unix Makefiles" -DCMAKE_BUILD_TYPE=MacPorts -DCMAKE_INSTALL_PREFIX="/opt/local" -DCMAKE_INSTALL_NAME_DIR="/opt/local/lib" -DCMAKE_SYSTEM_PREFIX_PATH="/opt/local;/usr" -DCMAKE_C_COMPILER="$CC" -DCMAKE_CXX_COMPILER="$CXX" -DCMAKE_OBJC_COMPILER="$CC" -DCMAKE_OBJCXX_COMPILER="$CXX" -DCMAKE_POLICY_DEFAULT_CMP0025=NEW -DCMAKE_POLICY_DEFAULT_CMP0060=NEW -DCMAKE_VERBOSE_MAKEFILE=ON -DCMAKE_COLOR_MAKEFILE=ON -DCMAKE_FIND_FRAMEWORK=LAST -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DCMAKE_MAKE_PROGRAM=/usr/bin/make -DCMAKE_MODULE_PATH="/opt/local/share/cmake/Modules" -DCMAKE_PREFIX_PATH="/opt/local/share/cmake/Modules" -DCMAKE_BUILD_WITH_INSTALL_RPATH:BOOL=ON -DCMAKE_INSTALL_RPATH="/opt/local/lib" -Wno-dev -DENABLE_PLUGIN_LOADING:BOOL=OFF -DWITH_RAV1E:BOOL=OFF -DWITH_AOM_DECODER:BOOL=OFF -DWITH_AOM_ENCODER:BOOL=OFF -DCMAKE_OSX_ARCHITECTURES="ppc" -DCMAKE_OSX_DEPLOYMENT_TARGET="10.4" -DCMAKE_OSX_SYSROOT="/" /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_multimedia_libheif/libheif/work/libheif-1.16.2 
Exit code: 1

[ballapete (Peter "Pete" Dyballa)]

Main.log from PPC Tiger, Mac OS X 10.4.11