core/glibc-32/Pkgfile

# Description: The C library used in the GNU system
# URL:         http://www.gnu.org/software/libc/
# Maintainer:  CRUX System Team, core-ports at crux dot nu

name=glibc-32
version=2.24
release=8
source=(http://ftpmirror.gnu.org/gnu/glibc/glibc-2.24.tar.xz \
	http://crux.nu/files/distfiles/kernel-headers-4.9.5.tar.xz \
	glibc-2.24.8.patch 0001-CVE-2017-15670-glob-Fix-one-byte-overflow-BZ-22320.patch \
	lib32.conf) 

build() {
	mkdir build
	cd build

	export libc_cv_slibdir=/lib32
	export CC="${CC:-gcc} -m32"
	export CFLAGS="$CFLAGS -Wno-error=parentheses"

	patch -p1 -d $SRC/glibc-${version:0:4} -i $SRC/glibc-2.24.8.patch
	patch -p1 -d $SRC/glibc-${version:0:4} -i $SRC/0001-CVE-2017-15670-glob-Fix-one-byte-overflow-BZ-22320.patch
	
	../glibc-${version:0:4}/configure --prefix=/usr \
		--libdir=/usr/lib32 \
		--libexecdir=/usr/lib32 \
		--with-headers=$SRC/kernel-headers-4.9.5/include \
		--enable-kernel=3.12 \
		--enable-add-ons \
		--disable-profile \
		--without-gd \
		--enable-obsolete-rpc \
		--enable-multi-arch \
		i686-pc-linux-gnu

	make 
	#make check
	make install_root=$PKG install

	rm -r $PKG/usr/{bin,sbin,share} $PKG/{etc,sbin} $PKG/var

	mv $PKG/usr/include/gnu/stubs-32.h $SRC
	rm -r $PKG/usr/include
	install -D $SRC/stubs-32.h $PKG/usr/include/gnu/stubs-32.h

	install -D $SRC/lib32.conf $PKG/etc/ld.so.conf.d/lib32.conf

	install -d $PKG/lib
	ln -s /lib32/ld-linux.so.2 $PKG/lib/ld-linux.so.2
}