# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
pkgname=binutils
pkgver=2.30
pkgrel=6
pkgdesc="Tools necessary to build programs"
url="https://www.gnu.org/software/binutils/"
depends=""
makedepends_build="bison flex texinfo"
makedepends_host="zlib-dev"
makedepends="$makedepends_build $makedepends_host"
arch="all"
license="GPL-2.0 GPL-3.0-or-later LGPL-2.0 BSD"
subpackages="$pkgname-dev $pkgname-doc $pkgname-gold"
source="http://ftp.gnu.org/gnu/$pkgname/$pkgname-$pkgver.tar.bz2
	fix-powerpc64-out-ot-line-save-restore.patch
	binutils-ld-fix-static-linking.patch
	gold-mips.patch
	allow-R_AARCH64_ABS16-and.patch
	CVE-2018-7208.patch
	CVE-2018-6543.patch
	CVE-2018-7643.patch
	CVE-2018-6759.patch
	CVE-2018-7642.patch
	CVE-2018-7569.patch
	CVE-2018-6872.patch
	CVE-2018-7568.patch
	CVE-2018-8945.patch
	"
builddir="$srcdir/$pkgname-$pkgver"

if [ "$CHOST" != "$CTARGET" ]; then
	pkgname="$pkgname-$CTARGET_ARCH"
	subpackages=""
	sonameprefix="$pkgname:"
fi

# secfixes:
#   2.28-r1:
#   - CVE-2017-7614
#   2.30-r6:
#   - CVE-2018-7208
#   - CVE-2018-6543
#   - CVE-2018-7643
#   - CVE-2018-6759
#   - CVE-2018-7642
#   - CVE-2018-7570
#   - CVE-2018-7569
#   - CVE-2018-6872
#   - CVE-2018-7568
#   - CVE-2018-8945

build() {
	local _sysroot=/
	local _cross_configure="--enable-install-libiberty --enable-shared"
	local _arch_configure=""

	if [ "$CHOST" != "$CTARGET" ]; then
		_sysroot="$CBUILDROOT"
		_cross_configure="--disable-install-libiberty"
	fi

	if [ "$CTARGET_ARCH" = "x86_64" ]; then
		_arch_configure="--enable-targets=x86_64-pep"
	fi

	case "$CTARGET_ARCH" in
	mips*)  _hash_style_configure="--enable-default-hash-style=sysv" ;;
	*)      _hash_style_configure="--enable-default-hash-style=gnu"	;;
	esac

	cd "$builddir"
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--target=$CTARGET \
		--with-build-sysroot="$CBUILDROOT" \
		--with-sysroot=$_sysroot \
		--prefix=/usr \
		--mandir=/usr/share/man \
		--infodir=/usr/share/info \
		--disable-multilib \
		--enable-ld=default \
		--enable-gold=yes \
		--enable-64-bit-bfd \
		--enable-plugins \
		--enable-relro \
		--enable-deterministic-archives \
		$_cross_configure \
		$_arch_configure \
		$_hash_style_configure \
		--with-pic \
		--disable-werror \
		--disable-nls \
		--with-system-zlib
	make
}

package() {
	cd "$builddir"
	make install DESTDIR="$pkgdir"
	if [ -d "$pkgdir"/usr/lib64 ]; then
		mv "$pkgdir"/usr/lib64/* "$pkgdir"/usr/lib/
		rmdir "$pkgdir"/usr/lib64
	fi
	if [ "$CHOST" != "$CTARGET" ]; then
		# creating cross tools: remove any files that would conflict
		# with the native tools, or other cross tools
		rm -r "$pkgdir"/usr/share
		rm -f "$pkgdir"/usr/lib/libiberty.a
	fi
}

libs() {
	pkgdesc="Runtime libraries from binutils - libbfd and libopcodes"

	mkdir -p "$subpkgdir"/usr/lib
	mv "$pkgdir"/usr/lib/lib*.so "$subpkgdir"/usr/lib/
}

gold() {
	pkgdesc="GNU binutils - gold linker"

	if [ -e "$pkgdir"/usr/bin/ld.gold ]; then
		mkdir -p "$subpkgdir"/usr/bin
		mv "$pkgdir"/usr/bin/ld.gold "$subpkgdir"/usr/bin
	fi
	mkdir -p "$subpkgdir"/usr/$CTARGET/bin
	mv "$pkgdir"/usr/$CTARGET/bin/ld.gold "$subpkgdir"/usr/$CTARGET/bin/ld.gold
}

sha512sums="c3ce91aa20f058ec589bf18c722bf651331b394db6378900cc813cc0eea3a331a96584d5ae090630b627369510397dccc9edfcd43d4aeefc99579f277a05c72c  binutils-2.30.tar.bz2
29791af5a09387d16fc4272dc7a10f71aed5a13187187af533bbe365506d6e6b581030d3f9bb4b7d8e300fb29b8b37b5f48027d86e33a8395b1a6d2dfb2d895a  fix-powerpc64-out-ot-line-save-restore.patch
ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49  binutils-ld-fix-static-linking.patch
f55cf2e0bf82f97583a1abe10710e4013ecf7d64f1da2ef8659a44a06d0dd8beaf58dab98a183488ea137f03e32d62efc878d95f018f836f8cec870bc448556f  gold-mips.patch
5d8ebbcae2c8d3b2075fb06ace3c52ff6bb0ec96989873fbe302019a15d91f6e85e9e38a6d8eb09bd9aefa7723665108a3a62a6fc1cafb07b1eba2a96d19c9e3  allow-R_AARCH64_ABS16-and.patch
13d68a99c63ba82c301c51e0747897cb0ee0e199606f1e285d02b5035a2309eabb057fd372fe3ff5bad48119a6ed7968385d0ce2ead776c72a77f4174d2ca777  CVE-2018-7208.patch
6218beebc64299236073dc69acf6b1959b51abe55f3137b847c7bf66a76d030e5fa40fa2771cc8987559680c87f5c7e7eb5f8026cc62a6ea6f301a3b17e5fad4  CVE-2018-6543.patch
da7efaea69795bec35324748929befd504edf11454bca5cdd4a408ae144cd8783e45088277d5a2460a7cbd0f19222270f4249fc71bcf5359d1d96ade7ce8f6b1  CVE-2018-7643.patch
3a424369a49b5f970569748a9405c2927bfc5a300bced5ba1d2e9ce95757225d1727f8d05fbfb7771f7e88e67eaa895d9bece58a5004ef3ce2a83b43fc6f4452  CVE-2018-6759.patch
a75552fc21209b34a62af9861f8ce25fe01f4dfec13a14918b2d77dfda77b49983abddc4cd0f1ae2901ef385731e56f98fe603911c9a757584b4dc7e45534efa  CVE-2018-7642.patch
9ecb0bcf73f2c6e6f41875557ad0ac77e968ee4e7de0fd69d3a989109b2d648fe2441da720befa5c975d25cc8241570914229897ccdc3b6e6ff05e424a01fe1c  CVE-2018-7569.patch
cef3d0a50eda9296359f60feec7feb91610b500c74d0c42517a7f10b5b8b228257dbb6af55cf480d17d6532acb5dca708db1928aa4c6bf2d5c57b7a180a3d08a  CVE-2018-6872.patch
b73a5fe747f6a967ba4bcfeca59286f1d7b1324841860d31dd914eb96ab61dd5241cb8b6a8491e29aa9ccd63d46bee92e8635f6d4c49b7da46593d43cdbc2e55  CVE-2018-7568.patch
3578788a75e720aa17e92bf28074ee8bee764a7a6335ef6a1d766b83a67aae27bf806f1354cd919fc69bfb5e9c6579cd01449156c188ac45f1e16e33d10b986a  CVE-2018-8945.patch"