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I'm trying to get mono 2.6.7 building on my OS X machine, and configure fails with the following relevant snippet: |
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configure:3790: i686-apple-darwin10-gcc -O2 -pipe -march=prescott -fno-strict-aliasing -arch i386 -D_XOPEN_SOURCE -mmacosx |
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-version-min=10.5 -no-cpp-precomp -D_THREAD_SAFE -DGC_MACOSX_THREADS -DPLATFORM_MACOSX -DUSE_MMAP -DUSE_MUNMAP -DGetCurren |
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tProcess=MonoGetCurrentProcess -DGetCurrentThread=MonoGetCurrentThread -DCreateEvent=MonoCreateEvent -arch i386 -D_XOPEN_SO |
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URCE -mmacosx-version-min=10.5 -Wl,-dead_strip_dylibs -pthread conftest.c >&5 |
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cc1: error: unrecognized command line option "-arch" |
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cc1: error: unrecognized command line option "-arch" |
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It looks like they're setting some flags in the 'configure' script if the host is darwin: |
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case "$host" in |
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i*86-*-darwin10*) |
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BROKEN_DARWIN_FLAGS="-arch i386 -D_XOPEN_SOURCE -mmacosx-version-min=10.5" |
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CPPFLAGS="$CPPFLAGS $BROKEN_DARWIN_FLAGS" |
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CFLAGS="$CFLAGS $BROKEN_DARWIN_FLAGS" |
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CXXFLAGS="$CXXFLAGS $BROKEN_DARWIN_FLAGS" |
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CCASFLAGS="$CCASFLAGS $BROKEN_DARWIN_FLAGS" |
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CPPFLAGS_FOR_LIBGC="$CPPFLAGS_FOR_LIBGC $BROKEN_DARWIN_FLAGS" |
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CFLAGS_FOR_LIBGC="$CFLAGS_FOR_LIBGC $BROKEN_DARWIN_FLAGS" |
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CPPFLAGS_FOR_EGLIB="$CPPFLAGS_FOR_EGLIB $BROKEN_DARWIN_FLAGS" |
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CFLAGS_FOR_EGLIB="$CFLAGS_FOR_EGLIB $BROKEN_DARWIN_FLAGS" |
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;; |
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esac |
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If I remove '-arch i386' , the ebuild compiles properly. It appears to be an arg unique to Apple's version of gcc (?). |
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So what's teh best way to fix and submit this? I can make a patch file that the ebuild applies and post a diff. Is there a better way to get the change into the tree? Thanks! |
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Logan Bowers |
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