# Contributor: Carlo Landmeter <clandmeter@gmail.com>
# Maintainer: Carlo Landmeter <clandmeter@gmail.com>
pkgname=libxml2
pkgver=2.9.8
pkgrel=0
pkgdesc="XML parsing library, version 2"
url="http://www.xmlsoft.org/"
arch="all"
license="MIT"
depends_dev="zlib-dev"
checkdepends="perl tar"
makedepends="$depends_dev python2-dev python3-dev"
subpackages="$pkgname-dbg $pkgname-doc $pkgname-dev $pkgname-utils
	py-$pkgname:_py py2-$pkgname:_py py3-$pkgname:_py"
options="!strip"
source="http://xmlsoft.org/sources/$pkgname-$pkgver.tar.gz"
builddir="$srcdir/$pkgname-$pkgver"

# secfixes:
#   2.9.4-r1:
#     - CVE-2016-5131
#   2.9.4-r2:
#     - CVE-2016-9318
#   2.9.4-r4:
#     - CVE-2017-5969

prepare() {
	default_prepare

	# setup.py is generated
	rm python/setup.py

	# We don't build libxml2 with icu.
	rm test/icu_parse_test.xml

	cp -ra "$builddir" "$builddir"-python2
}

libxml2_configure() {
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		--sysconfdir=/etc \
		--mandir=/usr/share/man \
		--infodir=/usr/share/info \
		"$@"
}

build() {
	cd "$builddir"
	libxml2_configure \
		--with-python=/usr/bin/python3
	make
	msg "build python2"
	cd "$builddir"-python2
	libxml2_configure \
		--with-python=/usr/bin/python2
	make
}

check() {
	rm "$builddir"-python2/test/ebcdic_566012.xml
	make -C "$builddir"-python2 runtests
}

package() {
	cd "$builddir"

	make -j1 DESTDIR="$pkgdir" install
	make -j1 -C "$builddir"-python2/python  DESTDIR="$pkgdir" install

	# We don't need static lib for python bindings.
	rm "$pkgdir"/usr/lib/python*/site-packages/*.a
}

dev() {
	default_dev
	mv "$pkgdir"/usr/lib/*.sh "$subpkgdir"/usr/lib/
}

_py() {
	local python
	cd "$builddir"
	case $subpkgname in
	py2-*) python=python2;;
	py3-*) python=python3;;
	py-*) mkdir -p "$subpkgdir"; return 0;;	# dummy py- package
	esac

	pkgdesc="$pkgname $python bindings"
	install_if="py-libxml2=$pkgver-r$pkgrel $python"
	install -d "$subpkgdir"/usr/lib
	mv "$pkgdir"/usr/lib/$python* "$subpkgdir"/usr/lib/
}

utils() {
	pkgdesc="XML utilities"
	replaces="libxml2"
	mkdir -p "$subpkgdir"/usr
	mv "$pkgdir"/usr/bin "$subpkgdir"/usr/
}

sha512sums="28903282c7672206effa1362fd564cbe4cf5be44264b083a7d14e383f73bccd1b81bcafb5f4f2f56f5e7e05914c660e27668c9ce91b1b9f256ef5358d55ba917  libxml2-2.9.8.tar.gz"