# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
pkgname=valgrind
pkgver=3.11.0
pkgrel=0
pkgdesc="A tool to help find memory-management problems in programs"
url="http://valgrind.org/"
arch="x86 x86_64"
license="GPL2+"
depends=""
# it seems like busybox sed works but the configure script requires GNU sed
makedepends="sed paxmark perl bash autoconf automake libtool"
# from README_PACKAGERS:
#   Don't strip the debug info off lib/valgrind/$platform/vgpreload*.so
#   in the installation tree.  Either Valgrind won't work at all, or it
#   will still work if you do, but will generate less helpful error
#   messages.
options="!strip"
subpackages="$pkgname-dev $pkgname-doc"
source="http://$pkgname.org/downloads/$pkgname-$pkgver.tar.bz2
	uclibc.patch
	musl-fixes.patch"

_builddir="$srcdir"/$pkgname-$pkgver
prepare() {
	cd "$_builddir"
	for i in $source; do
		case $i in
		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
		esac
	done
	aclocal && autoconf && automake --add-missing || return 1
	echo '#include <linux/a.out.h>' > include/a.out.h
}

build() {
	cd "$_builddir"
	# fails to build with ccache
	export CC="gcc"
	export CFLAGS="$CFLAGS -fno-stack-protector"
	export GCC_SPECS="hardenednopie.specs"
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		--sysconfdir=/etc \
		--mandir=/usr/share/man \
		--infodir=/usr/share/info \
		--localstatedir=/var \
		--without-mpicc \
		|| return 1
	make || return 1
}

package() {
	cd "$_builddir"
	make DESTDIR="$pkgdir" install || return 1

	# we have options=!strip above so we strip the /usr/bin/* manually
	if [ -z "$DEBUG" ]; then
		strip "$pkgdir"/usr/bin/valgrind \
			"$pkgdir"/usr/bin/no_op_client_for_valgrind \
			"$pkgdir"/usr/bin/valgrind-listener \
			"$pkgdir"/usr/bin/cg_merge
	fi

	# pax causes some issues
	# http://marc.info/?l=gentoo-hardened&m=119512627126298&w=2
	# http://bugs.alpinelinux.org/issues/999
	paxmark -m "$pkgdir"/usr/lib/valgrind/*-*-linux
}

md5sums="4ea62074da73ae82e0162d6550d3f129  valgrind-3.11.0.tar.bz2
c29b4572a070eb0d3a6a977be586c771  uclibc.patch
474f8e1f9488b631c4b6d1530fea7f97  musl-fixes.patch"
sha256sums="6c396271a8c1ddd5a6fb9abe714ea1e8a86fce85b30ab26b4266aeb4c2413b42  valgrind-3.11.0.tar.bz2
fab5afea5cb7abec79ff68088d97ccc188613c733b4dfc8ede029cb818ec397f  uclibc.patch
1ee00eb48e6984e709de40bb1f147215f8e147edf7b8f6c9ccfbb7cc87114471  musl-fixes.patch"
sha512sums="a25f97fa80aef4ad1e86b303886cd7a97aac248820a4c24e3d3dc26567dd7d2d86db237866468fd43885a9fb8534cb0a8e301a3c752fffbc231a2842272999da  valgrind-3.11.0.tar.bz2
d59a10db9037e120df2ee94a103402ca95a79abee9d8be63e4e1bca29c82dca775cc402a79b854ec11a2160a4d2da202c237369418e221d1925267ea2613fd5d  uclibc.patch
d77fff2c6c30ce211fd5c0ac232daea10bf3c6843ec3a03f70dcb1739761231ffa549ad19f3a0c82703b38082ad06316575fec91cee6ede750b62781c6b9527c  musl-fixes.patch"