opt/clang-ccache-bindings/Pkgfile

# Description: Masquerade directory to use ccache with clang.
# URL: http://llvm.org/
# Maintainer: Danny Rawlins, crux at romster dot me
# Depends on: ccache clang

name=clang-ccache-bindings
version=10
release=1
source=()

build() {
	install -d $PKG/usr/lib/ccache

	local clang0="$(clang++ -v 2>&1 | grep version | sed 's/.*version \([0-9]*\).[0-9]*.[0-9]* .*/\1/g')"
	local clang1="$(clang++ -v 2>&1 | grep version | sed 's/.*version \([0-9]*.[0-9]*\).[0-9]* .*/\1/g')"

	if [ -z $clang0 ]; then
		echo 'Failed to find clang version'
		exit 1
	fi

	ln -s ../../bin/ccache $PKG/usr/lib/ccache/clang
	ln -s ../../bin/ccache $PKG/usr/lib/ccache/clang-$clang0
	ln -s ../../bin/ccache $PKG/usr/lib/ccache/clang-$clang1
	ln -s ../../bin/ccache $PKG/usr/lib/ccache/clang++
}