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barbudreadmon / fbalpha-backup-dontuse-ty

Deprecated port of Final Burn Alpha to Libretro (v0.2.97.43).
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fbalpha build broken under some gcc instances #122

Closed Zombie-Ryushu closed 7 years ago

Zombie-Ryushu commented 7 years ago

gcc: error: unrecognized command line option '-fno-tree-loop-vectorize' gcc: error: unrecognized command line option '-fno-tree-loop-vectorize' gmake: [src/burner/unzip.o] Error 1 gmake: Waiting for unfinished jobs.... gmake: [src/burn/snd/ym2151.o] Error 1 gcc: error: unrecognized command line option '-fno-tree-loop-vectorize' gmake: [src/burner/ioapi.o] Error 1 gcc: error: unrecognized command line option '-fno-tree-loop-vectorize' gmake: *** [src/burn/snd/ymf278b.o] Error 1 cp "fbalpha_libretro.so" "/builddir/build/BUILD/libretro-20170303/dist/unix/fbalpha_libretro.so" cp: cannot stat 'fbalpha_libretro.so': No such file or directory

Suggestions for a work-around are welcome.

barbudreadmon commented 7 years ago

You need gcc-4.9. I need to add some gcc detect version feature in the makefile

Zombie-Ryushu commented 7 years ago

I have gcc 4.7 on one system, can this be patched to be worked around?

barbudreadmon commented 7 years ago

You can edit makefile.libretro and remove "-fno-tree-loop-vectorize" as a workaround.