# Contributor: Francesco Colista <fcolista@alpinelinux.org>
# Maintainer: Francesco Colista <fcolista@alpinelinux.org>
pkgname=lapack
pkgver=3.6.1
pkgrel=0
pkgdesc="Linear Algebra PACKage"
url="http://www.netlib.org/lapack"
arch="all"
license="custom"
depends=""
depends_dev=""
makedepends="$depends_dev gfortran cmake"
install=""
subpackages="$pkgname-dev"
source="http://www.netlib.org/${pkgname}/${pkgname}-${pkgver}.tgz"

_builddir="$srcdir"/$pkgname-$pkgver
prepare() {
	local i
	cd "$_builddir"
	for i in $source; do
		case $i in
		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
		esac
	done
	sed -e 's|/CMAKE/|/cmake/|' -i CBLAS/CMakeLists.txt
}

build() {
	cd "$_builddir"
	cmake \
	    -DCMAKE_BUILD_TYPE=Release \
	    -DCMAKE_SKIP_RPATH=ON \
	    -DBUILD_SHARED_LIBS=ON \
	    -DBUILD_TESTING=OFF \
	    -DCMAKE_INSTALL_PREFIX=/usr \
	    -DCMAKE_INSTALL_LIBDIR=lib \
	    -DCMAKE_Fortran_COMPILER=gfortran \
	    -DLAPACKE=ON \
	    -DCBLAS=ON \
	    -DBUILD_DEPRECATED=ON
	  make
}

package() {
	cd "$_builddir"
	make DESTDIR="$pkgdir" install
}

md5sums="421b2cb72e15f237e144428f9c460ee0  lapack-3.6.1.tgz"
sha256sums="888a50d787a9d828074db581c80b2d22bdb91435a673b1bf6cd6eb51aa50d1de  lapack-3.6.1.tgz"
sha512sums="2c0af80f6082283395d9c6dc0a463b5a291d7bda3bc3aa68b8f2c7405bfdfac9e4ae417d156da75aa6ed0d90765d0c2ee30bd87ca13ced3c29f8f065038203a1  lapack-3.6.1.tgz"