2010/3/4 Will Coleda <[email protected]>: > > This branch: > - is warnings clean on GCC. (but probably nothing else) > - removes tools/build/cc_flags.pl - all compilation is now done via > straight makefile rules (and now the actual compiler command is > visible, where it was hidden in trunk.) > - eliminates a bunch of unused static functions, variables and other > warnings (instead of skipping them as we used to.) > - creates a @foo::bar@ syntax for makefile substitution - if foo::bar > is present, it's used, otherwise we fall back to foo. > - eliminates "replace_slashes" in the makefile. (and uses @slash@ in > the few cases where it is necessary, i.e. command paths.) > - kills the legacy INVERSE_CONDITIONED_LINE syntax. > - makes compilers/imcc/Rules.mak a generated file so we can use the > makefile.in syntax. > - eliminates most of config's auto:cgoto - these are now just part of > the makefile. > - updates config's init::optimize to put the optimize flags in > @optimize@, with file-specific overrides, and update all invocations > of CC to use this config var. > - update config's auto::warnings to keep track of per-file warnings > overrides in a hopefully easy to use data structure that should allow > for additions other than the current gcc/g++ variants; don't expose as > much of our decision making process here in config vars as we used to. > break out warnings into @ccwarn@ instead of adding them to CFLAGS. > generate file specific overrides (and use them in the makefiles). > - move g++ vs. gcc check out of auto::warnings into auto::gcc > - fix test file used to see if warnings are valid to be warnings clean > - some valid warnings were not being picked up because of this. > > > Needs testing on sun's CC and amd64, and windows. >
FAIL with mingw (gcc 3.4.5) gcc -I./include -I./include/pmc -DWIN32 -DHASATTRIBUTE_CONST -DHASATTRIBUTE_DEPRECATED -DHASATTRIBUTE_MALLOC -DHASATTRIBUTE_NONNULL -DHASATTRIBUTE_NORETURN -DHASATTRIBUTE_PURE -DHASATTRIBUTE_UNUSED -DHASATTRIBUTE_WARN_UNUSED_RESULT -DDISABLE_GC_DEBUG=1 -DNDEBUG -DHAS_GETTEXT -I C:\icu-4.2.1\icu\include -DHAVE_COMPUTED_GOTO -s -O2 -falign-functions=16 -fvisibility=hidden -Isrc/string -o src/string/api.o -c src/string/api.c cc1.exe: error: unrecognized command line option "-fvisibility=hidden" make: *** [src/string/api.o] Error 1 C:\fperrad\Parrot\rm_cflags>gcc -v Reading specs from C:/MinGW/bin/../lib/gcc/mingw32/3.4.5/specs Configured with: ../gcc-3.4.5-20060117-3/configure --with-gcc --with-gnu-ld --with-gnu-as --host=mingw32 --target=mingw32 --prefix=/mingw --enable-threads --disable-nls --enable-languages=c,c++,f77,ada,objc,java --disable-win32-registry --disable-shared --enable-sjlj-exceptions --enable-libgcj --disable-java-awt --without-x --enable-java-gc=boehm --disable-libgcj-debug --enable-interpreter --enable-hash-synchronization --enable-libstdcxx-debug Thread model: win32 gcc version 3.4.5 (mingw-vista special r3) François > -- > Will "Coke" Coleda > _______________________________________________ > http://lists.parrot.org/mailman/listinfo/parrot-dev > > _______________________________________________ http://lists.parrot.org/mailman/listinfo/parrot-dev
