# $Id: PKGBUILD 43318 2009-06-22 10:13:38Z ronald $
# Maintainer: Ronald van Haren <ronald.archlinux.org>
# Contributor: damir <damir@archlinux.org>
# Contributor: Jason Taylor <jftaylor21@gmail.com>

pkgname=lapack
pkgver=3.2.1
pkgrel=1
pkgdesc="Linear Algebra PACKage"
url="http://www.netlib.org/lapack"
arch=('arm')
license=("custom")
depends=('blas>=20070405-2')
source=(http://www.netlib.org/${pkgname}/${pkgname}-${pkgver}.tgz
	make.inc.archlinux blas-link.patch)
md5sums=('a3202a4f9e2f15ffd05d15dab4ac7857'
         'cc368c407e396227c473db5bac92cf02'
         'd396697499466389f5bbea6b5ec9b489')

build() {
  cd "${srcdir}/${pkgname}-${pkgver}"
  install -d "${pkgdir}/usr/lib" || return 1
  # install -d "${pkgdir}/usr/share/man/man1" || return 1

  cp "${srcdir}/make.inc.archlinux" make.inc || return 1
  
  # fix blas linking FS#13093
  patch -Np1 -i ${srcdir}/blas-link.patch || return 1
   
  # Build with Position Independent Code (PIC) FS#12464 (i686), required for x86_64
  CFLAGS="${CFLAGS} -fPIC"

  make clean
  make lib OPTS="${CFLAGS}" NOOPT="${CFLAGS/-O?/-O0}" || return 1
  install -m755 *.so* "${startdir}/pkg/usr/lib/" || return 1
  ln -sf liblapack.so.3 "${pkgdir}/usr/lib/liblapack.so"
  ln -sf libtmglib.so.3 "${pkgdir}/usr/lib/libtmglib.so"

  # upstream does not provide manpages for this release
  # you can browse them online: http://www.netlib.org/lapack/explore-html/

  # Manpages
  #for _file in manpages/man/manl/* manpages/blas/man/manl/*; do
  #  install -m644 "${_file}" "${pkgdir}/usr/share/man/man1/$(basename ${_file} .l).1" || return 1
  #done

  # Install custom license
  install -Dm644 ${srcdir}/${pkgname}-${pkgver}/LICENSE \
	"${pkgdir}/usr/share/licenses/${pkgname}/LICENSE" || return 1
}