nixpkgs/pkgs/baseenv/gcc-wrapper.sh

43 lines
819 B
Bash
Raw Normal View History

#! /bin/sh
IFS=
justcompile=0
for i in $@; do
if test "$i" == "-c"; then
justcompile=1
elif test "$i" == "-S"; then
justcompile=1
elif test "$i" == "-E"; then
justcompile=1
elif test "$i" == "-E"; then
justcompile=1
elif test "$i" == "-M"; then
justcompile=1
elif test "$i" == "-MM"; then
justcompile=1
fi
done
IFS=" "
extra=($NIX_CFLAGS_COMPILE)
if test "$justcompile" != "1"; then
extra=(${extra[@]} $NIX_CFLAGS_LINK)
for i in $NIX_LDFLAGS; do
extra=(${extra[@]} "-Wl,$i")
done
if test "$NIX_STRIP_DEBUG" == "1"; then
extra=(${extra[@]} -g0 -Wl,-s)
fi
fi
if test "$NIX_DEBUG" == "1"; then
echo "extra flags to @GCC@:" >&2
for i in ${extra[@]}; do
echo " $i" >&2
done
fi
IFS=
exec @GCC@ $@ ${extra[@]}