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* Add -B$gcc/lib64 when appropriate. This is so that configure

Browse source 
(calling gcc -print-search-dirs) builds a libtool that searches in
  lib64 for libstdc++.so.

svn path=/nixpkgs/trunk/; revision=6850
This commit is contained in:
Eelco Dolstra 2006-10-25 16:32:13 +00:00
parent b831b236ba
commit fd2b826b17
2 changed files with 12 additions and 2 deletions
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4
pkgs/build-support/gcc-wrapper/add-flags
View file

@ -9,8 +9,8 @@ if test -e @out@/nix-support/libc-ldflags; then
export NIX_LDFLAGS="$(cat @out@/nix-support/libc-ldflags) $NIX_LDFLAGS"
fi
if test -e @out@/nix-support/gcc-ldflags; then
export NIX_LDFLAGS="$(cat @out@/nix-support/gcc-ldflags) $NIX_LDFLAGS"
if test -e @out@/nix-support/gcc-cflags; then
export NIX_CFLAGS_COMPILE="$(cat @out@/nix-support/gcc-cflags) $NIX_CFLAGS_COMPILE"
fi
if test -e @out@/nix-support/gcc-ldflags; then

10
pkgs/build-support/gcc-wrapper/builder.sh
View file

@ -34,6 +34,16 @@ else
fi
gccLDFlags="$gccLDFlags -L$gcc/lib"
echo "$gccLDFlags" > $out/nix-support/gcc-ldflags
# GCC shows $gcc/lib in `gcc -print-search-dirs', but not
# $gcc/lib64 (even though it does actually search there...)..
# This confuses libtool. So add it to the compiler tool search
# path explicitly.
if test -e "$gcc/lib64"; then
gccCFlags="$gccCFlags -B$gcc/lib64"
fi
echo "$gccCFlags" > $out/nix-support/gcc-cflags
gccPath="$gcc/bin"
ldPath="$binutils/bin"
fi