# Maintainer: Alexander F Rødseth <xyproto@archlinux.org>
# Contributor: Sergej Pupykin <pupykin.s+arch@gmail.com>
# Contributor: Vesa Kaihlavirta <vegai@iki.fi>
# Contributor: Philip Nilsson <pnilsson@nullref.se>

pkgname=alex
pkgver=3.2.6
pkgrel=0
pkgdesc='Lexical analyser generator for Haskell'
arch='x86_64'
url='https://hackage.haskell.org/package/alex'
license='BSD'
makedepends='happy ghc libffi-dev'
source="https://hackage.haskell.org/packages/archive/$pkgname/$pkgver/$pkgname-$pkgver.tar.gz"
builddir="${srcdir}/$pkgname-$pkgver"

build() {
  cd "$builddir"

  runghc Setup.hs configure --prefix=/usr --datasubdir="$pkgname" --enable-executable-dynamic
  runghc Setup.hs build
}

package() {
  cd "$builddir"

  runghc Setup.hs copy --destdir="$pkgdir"
  install -Dm644 LICENSE "$pkgdir/usr/share/licenses/alex/BSD3"

  # Doc only contains the license
  rm -rf "$pkgdir/usr/share/doc"
}

sha512sums="05b6e55e9a1c348aea599d1130780a3d2a0a7c5f1db00b2c98bd34737cac9d48842fb1b1f98947a99d99013f94e39a6ffee1af8546f02fb2d32fcf362ff0f83c  alex-3.2.6.tar.gz"