# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
pkgname=cmake
pkgver=2.8.12.1
pkgrel=0
pkgdesc="CMake is a cross-platform open-source make system"
url="http://www.cmake.org"
arch="all"
license="CMake"
depends=
makedepends="ncurses-dev curl-dev expat-dev zlib-dev bzip2-dev libarchive-dev"
subpackages="$pkgname-doc"

case $pkgver in
*.*.*.*) _v=v${pkgver%.*.*};;
*.*.*) _v=v${pkgver%.*};;
esac

source="http://www.cmake.org/files/$_v/cmake-${pkgver}.tar.gz
	"

_builddir="$srcdir/$pkgname-$pkgver"

parallel_opt() {
	local i n
	for i in $MAKEOPTS; do 
		case "$i" in
			-j*) n=${i#-j};;
		esac;
	done
	[ -n "$n" ] && echo "--parallel $n"
}

prepare() {
	cd "$_builddir"
	for i in $source; do
		case $i in
		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
		esac
	done
}

build() {
	cd "$_builddir"
	./bootstrap --prefix=/usr \
		--mandir=/share/man \
		--docdir=/share/cmake-${pkgver%.*}/doc \
		--system-libs \
		$(parallel_opt)

	make || return 1
}

package() {
	cd $startdir/src/$pkgname-$pkgver
	make DESTDIR="$pkgdir" install
}

md5sums="9d38cd4e2c94c3cea97d0e2924814acc  cmake-2.8.12.1.tar.gz"
sha256sums="fa28c12791d64c36ba6b6cb062a4b4bd4223053f6b9ea501b1bdbdf4d5df3a67  cmake-2.8.12.1.tar.gz"
sha512sums="91b07b33208fa66228b05a940422a99569ab8a0d8132de24b0ab19fc2f7a1f0697701234a5a374fb5884f0b48f693e917c284011f1c9ec9b94e82e06b70d9b7d  cmake-2.8.12.1.tar.gz"