mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-25 23:23:07 +00:00
51713fbbfc
This mostly matters for "gcc -MMD", which distinguishes between user and system header files.
34 lines
686 B
Bash
34 lines
686 B
Bash
addCVars () {
|
|
if test -d $1/include; then
|
|
export NIX_CFLAGS_COMPILE="$NIX_CFLAGS_COMPILE -isystem $1/include"
|
|
fi
|
|
|
|
if test -d $1/lib64; then
|
|
export NIX_LDFLAGS="$NIX_LDFLAGS -L$1/lib64"
|
|
fi
|
|
|
|
if test -d $1/lib; then
|
|
export NIX_LDFLAGS="$NIX_LDFLAGS -L$1/lib"
|
|
fi
|
|
}
|
|
|
|
envHooks=(${envHooks[@]} addCVars)
|
|
|
|
# Note: these come *after* $out in the PATH (see setup.sh).
|
|
|
|
if test -n "@gcc@"; then
|
|
addToSearchPath PATH @gcc@/bin
|
|
fi
|
|
|
|
if test -n "@binutils@"; then
|
|
addToSearchPath PATH @binutils@/bin
|
|
fi
|
|
|
|
if test -n "@libc@"; then
|
|
addToSearchPath PATH @libc@/bin
|
|
fi
|
|
|
|
if test -n "@coreutils@"; then
|
|
addToSearchPath PATH @coreutils@/bin
|
|
fi
|