[MacPorts] #70531: clew fails to build on old systems: needs a platform restriction

[MacPorts]

#70531: clew fails to build on old systems: needs a platform restriction
--------------------------------------------------+----------------------
 Reporter:  barracuda156                          |      Owner:  stromnov
     Type:  defect                                |     Status:  assigned
 Priority:  Normal                                |  Milestone:
Component:  ports                                 |    Version:  2.9.3
 Keywords:  tiger, leopard, snowleopard, powerpc  |       Port:  clew
--------------------------------------------------+----------------------
 This probably cannot build on < 10.7.
 {{{
 --->  Building clew
 Executing:  cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build"
 && /usr/bin/make -j6 -w all VERBOSE=ON
 make: Entering directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build'
 /opt/local/bin/cmake
 -S/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867
 -B/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build
 --check-build-system CMakeFiles/Makefile.cmake 0
 /opt/local/bin/cmake -E cmake_progress_start
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build/CMakeFiles
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build//CMakeFiles/progress.marks
 /usr/bin/make  -f CMakeFiles/Makefile2 all
 make[1]: Entering directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build'
 /usr/bin/make  -f src/CMakeFiles/clew.dir/build.make
 src/CMakeFiles/clew.dir/depend
 /usr/bin/make  -f src/CMakeFiles/clew_static.dir/build.make
 src/CMakeFiles/clew_static.dir/depend
 make[2]: Entering directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build'
 cd
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build
 && /opt/local/bin/cmake -E cmake_depends "Unix Makefiles"
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/src
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build/src
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build/src/CMakeFiles/clew.dir/DependInfo.cmake
 "--color="
 make[2]: Entering directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build'
 cd
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build
 && /opt/local/bin/cmake -E cmake_depends "Unix Makefiles"
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/src
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build/src
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build/src/CMakeFiles/clew_static.dir/DependInfo.cmake
 "--color="
 Dependencies file "src/CMakeFiles/clew.dir/clew.c.o.d" is newer than
 depends file
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build/src/CMakeFiles/clew.dir/compiler_depend.internal".
 Consolidate compiler generated dependencies of target clew
 make[2]: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build'
 /usr/bin/make  -f src/CMakeFiles/clew.dir/build.make
 src/CMakeFiles/clew.dir/build
 Dependencies file "src/CMakeFiles/clew_static.dir/clew.c.o.d" is newer
 than depends file
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build/src/CMakeFiles/clew_static.dir/compiler_depend.internal".
 Consolidate compiler generated dependencies of target clew_static
 make[2]: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build'
 /usr/bin/make  -f src/CMakeFiles/clew_static.dir/build.make
 src/CMakeFiles/clew_static.dir/build
 make[2]: Entering directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build'
 make[2]: Entering directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build'
 [ 12%] Building C object src/CMakeFiles/clew.dir/clew.c.o
 cd
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build/src
 && /usr/bin/gcc-4.2 -DCL_USE_DEPRECATED_OPENCL_1_1_APIS -Dclew_EXPORTS
 -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/include -pipe -Os -DNDEBUG
 -I/opt/local/include -fPIC -Wall -arch ppc -mmacosx-version-min=10.6 -fPIC
 -MD -MT src/CMakeFiles/clew.dir/clew.c.o -MF
 CMakeFiles/clew.dir/clew.c.o.d -o CMakeFiles/clew.dir/clew.c.o -c
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/src/clew.c
 [ 25%] Building C object src/CMakeFiles/clew_static.dir/clew.c.o
 cd
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work/build/src
 && /usr/bin/gcc-4.2 -DCL_USE_DEPRECATED_OPENCL_1_1_APIS
 -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/include -pipe -Os -DNDEBUG
 -I/opt/local/include -fPIC -Wall -arch ppc -mmacosx-version-min=10.6 -MD
 -MT src/CMakeFiles/clew_static.dir/clew.c.o -MF
 CMakeFiles/clew_static.dir/clew.c.o.d -o
 CMakeFiles/clew_static.dir/clew.c.o -c
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/src/clew.c
 In file included from
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/src/clew.c:9:
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/include/clew.h:1820: warning: expected
 [error|warning|ignored] after ‘#pragma GCC diagnostic’
 In file included from
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/src/clew.c:9:
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/include/clew.h:1820: warning: expected
 [error|warning|ignored] after ‘#pragma GCC diagnostic’
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/include/clew.h:1821: warning: unknown option
 after ‘#pragma GCC diagnostic’ kind
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/include/clew.h:1821: warning: unknown option
 after ‘#pragma GCC diagnostic’ kind
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/include/clew.h:1857: warning: ‘weak_import’
 attribute ignored
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/include/clew.h:1860: warning: ‘weak_import’
 attribute ignored
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/include/clew.h:1863: warning: ‘weak_import’
 attribute ignored
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/include/clew.h:1857: warning: ‘weak_import’
 attribute ignored
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/include/clew.h:1860: warning: ‘weak_import’
 attribute ignored
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/include/clew.h:1863: warning: ‘weak_import’
 attribute ignored
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/include/clew.h:1933: warning: ‘weak_import’
 attribute ignored
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_clew/clew/work
 /OpenCLWrangler-clew-27a6867/include/clew.h:1941: warning: ‘weak_import’
 attribute ignored
 }}}

 Also fails with gcc14.

 P. S. OpenCL was introduced in 10.6, only for Intel, and became usable in
 10.7 (at least MacPorts typically enables it on 10.7+).

-- 
Ticket URL: <https://trac.macports.org/ticket/70531>
MacPorts <https://www.macports.org/>
Ports system for macOS