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gcc-cross-wrapper: fix for non-chroot build

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When `libc` is not set, many lines expand to `/lib`, `/include`, which
makes gccCross use host libraries outside Nix (with a different
architecture).
This commit is contained in:
Alexey Shmalko 2016-08-03 03:28:14 +03:00
parent 47024938a2
commit 662721a461
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1 changed files with 1 additions and 1 deletions
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2
pkgs/build-support/gcc-cross-wrapper/builder.sh
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@ -7,7 +7,7 @@ mkdir $out/nix-support
# Force gcc to use ld-wrapper.sh when calling ld.
cflagsCompile="-B$out/bin/"
if test -z "$nativeLibc"; then
if test -z "$nativeLibc" -a -n "$libc"; then
cflagsCompile="$cflagsCompile -B$gccLibs/lib -B$libc/lib/ -isystem $libc/include"
ldflags="$ldflags -L$libc/lib"
# Get the proper dynamic linker for glibc and uclibc.