b342dcb13b
Glibc. This is useful when building GCC. * gcc-wrapper: the dynamic linker has a different name on x86_64 and powerpc. * gcc-wrapper: "glibc" -> "libc", because someday we might support different C libraries. * gcc: don't do a multilib build (e.g., 32-bit support on x86_64), don't need it. * gcc: merge in support for static builds. * gcc: various simplifications in the compiler/linker flags, hope they work. svn path=/nixpkgs/trunk/; revision=6823
29 lines
573 B
Bash
29 lines
573 B
Bash
addCVars () {
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if test -d $1/include; then
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export NIX_CFLAGS_COMPILE="$NIX_CFLAGS_COMPILE -I$1/include"
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fi
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if test -d $1/lib64; then
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export NIX_LDFLAGS="$NIX_LDFLAGS -L$1/lib64"
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fi
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if test -d $1/lib; then
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export NIX_LDFLAGS="$NIX_LDFLAGS -L$1/lib"
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fi
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}
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envHooks=(${envHooks[@]} addCVars)
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# Note: these come *after* $out in the PATH (see setup.sh).
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if test -n "@gcc@"; then
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PATH=$PATH:@gcc@/bin
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fi
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if test -n "@binutils@"; then
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PATH=$PATH:@binutils@/bin
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fi
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if test -n "@libc@"; then
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PATH=$PATH:@libc@/bin
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fi
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