# 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
version=2.19
release=5
source=(http://ftp.gnu.org/gnu/glibc/glibc-$version.tar.xz \
	http://crux.nu/files/distfiles/kernel-headers-3.12.tar.bz2 \
	$name-$version-multilib-dirs.patch \
	CVE-2014-0475.patch iconv-gconv_trans.c.patch \
	CVE-2012-3406-Stack-overflow-in-vfprintf-BZ-16617.patch \
	CVE-2014-7817-wordexp-fails-to-honour-WRDE_NOCMD.patch \
	CVE-2014-9402-Avoid-infinite-loop-in-nss_dns-getnetbyname.patch \
	CVE-2015-1472-wscanf-allocates-too-little-memory.patch \
	hosts resolv.conf nsswitch.conf host.conf ld.so.conf)

build() {
	# install kernel headers
	mkdir $PKG/usr/
	cp -r $SRC/kernel-headers-3.12/include $PKG/usr
	chown root:root $PKG/usr

	patch -p1 -d $SRC/$name-$version -i $SRC/$name-$version-multilib-dirs.patch
	patch -p1 -d $SRC/$name-$version -i $SRC/CVE-2014-0475.patch
	patch -p1 -d $SRC/$name-$version -i $SRC/iconv-gconv_trans.c.patch
	patch -p1 -d $SRC/$name-$version -i $SRC/CVE-2012-3406-Stack-overflow-in-vfprintf-BZ-16617.patch
	patch -p1 -d $SRC/$name-$version -i $SRC/CVE-2014-7817-wordexp-fails-to-honour-WRDE_NOCMD.patch
	patch -p1 -d $SRC/$name-$version -i $SRC/CVE-2014-9402-Avoid-infinite-loop-in-nss_dns-getnetbyname.patch
	patch -p1 -d $SRC/$name-$version -i $SRC/CVE-2015-1472-wscanf-allocates-too-little-memory.patch

	mkdir $SRC/build
	cd $SRC/build
	../$name-$version/configure --prefix=/usr \
		--libexecdir=/usr/lib \
		--with-headers=$PKG/usr/include \
		--enable-kernel=3.10 \
		--enable-add-ons \
		--disable-profile \
		--without-gd \
		--enable-obsolete-rpc \
		--enable-multi-arch \
		--enable-static-nss
	make 
	#make check
	make install_root=$PKG install

	install -m 0644 $SRC/$name-$version/nscd/nscd.conf $PKG/etc 
	install -d $PKG/var/{db,run}/nscd

	install -m 0644 $SRC/{hosts,resolv.conf,nsswitch.conf,host.conf,ld.so.conf} $PKG/etc
	ln -sf ../usr/share/zoneinfo/UTC $PKG/etc/localtime
	mkdir -p $PKG/etc/ld.so.conf.d $PKG/usr/lib/locale
	touch $PKG/etc/ld.so.cache

	rm -rf $PKG/usr/{share/{info,locale},bin/tzselect,sbin/z{dump,ic}}
}