# Maintainer: James Spencer <james.s.spencer@gmail.com>

pkgname=libxc
pkgver=4.3.4
pkgrel=4
pkgdesc="A library of exchange-correlation functionals for density-functional theory"
arch=('x86_64')
url="https://www.tddft.org/programs/libxc"
license=('MPL2')
depends=('gcc-libs')
makedepends=('gcc-fortran' 'cmake' 'sed')
source=("https://gitlab.com/$pkgname/$pkgname/-/archive/$pkgver/$pkgname-$pkgver.tar.bz2")
sha256sums=('0efe8b33d151de8787e33c4ba8e2161ffb9da978753f3bd12c5c0a018e7d3ef5')
options=(staticlibs)

prepare() {
  mkdir $srcdir/build
  sed -i "/func_info.c/ a func_reference.c" $srcdir/$pkgname-$pkgver/CMakeLists.txt
}

build() {
  cd $srcdir/build
  cmake ../$pkgname-$pkgver \
        -DCMAKE_INSTALL_PREFIX=/usr \
        -DBUILD_SHARED_LIBS=ON \
        -DENABLE_FORTRAN=ON \
        -DENABLE_FORTRAN03=ON
  make
}

package() {
  cd $srcdir/build
  make DESTDIR=$pkgdir install
}