# Description: GDC is a D language front end for the GNU Compiler Collection.
# URL: http://dgcc.sourceforge.net/
# Maintainer: Danny Rawlins, romster at shortcircuit dot net dot au
# Packager: Danny Rawlins, romster at shortcircuit dot net dot au
# Depends on:

name=gdc
version=0.23
gcc_version=4.0.3
release=1
source=(http://dl.sourceforge.net/sourceforge/dgcc/gdc-$version-src.tar.bz2 \
	ftp://ftp.gnu.org/pub/gnu/gcc/gcc-$gcc_version/gcc-{core,g++}-$gcc_version.tar.bz2 \
	gcc-$gcc_version-latentbug-addrefvars.patch \
	gcc-$gcc_version-nocheck-fixincludes.patch \
	gcc-$gcc_version-version.patch \
	gcc-$gcc_version-fixinc.patch)

build() {
	patch -d gcc-$gcc_version -p1 -i $SRC/gcc-$gcc_version-latentbug-addrefvars.patch
	patch -d gcc-$gcc_version -p1 -i $SRC/gcc-$gcc_version-nocheck-fixincludes.patch
	patch -d gcc-$gcc_version -p1 -i $SRC/gcc-$gcc_version-version.patch
	patch -d gcc-$gcc_version -p1 -i $SRC/gcc-$gcc_version-fixinc.patch

	mkdir build
	cd gcc-$gcc_version
	mv $SRC/d $SRC/gcc-$gcc_version/gcc/d
	./gcc/d/setup-gcc.sh
	cd ../build
	
	../gcc-$gcc_version/configure \
		--prefix=/usr \
		--libexecdir=/usr/lib \
		--enable-languages=d \
		--enable-threads=posix \
		--enable-__cxa_atexit \
		--enable-clocale=gnu \
		--enable-shared \
		--disable-nls \
		--with-x=no

	make bootstrap
	make check
	make DESTDIR=$PKG install

	# remove un-needed files
	find $PKG -name 'README' -exec rm {} \;

	rm \
		$PKG/usr/lib/libiberty.a \
		$PKG/usr/bin/*-linux-gnu-* \
		$PKG/usr/man/man1/{cpp,gcc,gcov}.1
		
	rm -r \
		$PKG/usr/info \
		$PKG/usr/lib/gcc/*/$gcc_version/install-tools \
		$PKG/usr/man/man7

	# remove files already on the system out of the port
	for i in $(find $PKG | sed -e "s|$PKG|/|"); do
		if [ -e "$i" ] && [ ! -d "$i" ] ; then
			rm $PKG/$i
		fi
	done

	# Remove empty directories
	find $PKG -depth -empty -exec rm -r {} \;

	# remove build paths from *.la files
	for i in `find $PKG -name '*.la' | sed -e "s|$PKG|/|"`; do
		sed -i "s|-L$SRC[^ ]* ||g" $PKG/$i
	done
}