# Maintainer: zocker_160 <zocker1600 at posteo dot net>
# Maintainer: Sven-Hendrik Haase <svenstaro@gmail.com>

pkgname=glslang
pkgver=11.6.0
pkgrel=1
pkgdesc='OpenGL and OpenGL ES shader front end and validator'
arch=('x86_64')
url='https://github.com/KhronosGroup/glslang'
license=('BSD')
conflicts=('glslang')
depends=('python3')
makedepends=('cmake' 'ninja-build' 'git')
options=('staticlibs')
# Get the commits from known_good.json for every release
source=(${pkgname}-${pkgver}.tar.gz::https://github.com/KhronosGroup/glslang/archive/${pkgver}.tar.gz
        git+https://github.com/KhronosGroup/SPIRV-Tools#commit=1fbed83c8aab8517d821fcb4164c08567951938f
        git+https://github.com/KhronosGroup/SPIRV-Headers#commit=449bc986ba6f4c5e10e32828783f9daef2a77644)
sha256sums=('99ecd3a0c2c2219293d76723846f762a9f3e7dd0dc2a4f346d0fc3a05a0ce000'
            'SKIP'
            'SKIP')

prepare() {
  cp -r SPIRV-Tools ${pkgname}-${pkgver}/External/spirv-tools
  cp -r SPIRV-Headers ${pkgname}-${pkgver}/External/spirv-tools/external/spirv-headers
}

build() {
  cd ${pkgname}-${pkgver}
  cmake \
    -Bbuild-shared \
    -GNinja \
    -DCMAKE_INSTALL_PREFIX=/usr \
    -DCMAKE_BUILD_TYPE=Release \
    -DBUILD_SHARED_LIBS=ON
  ninja -C build-shared
  cmake \
    -Bbuild-static \
    -GNinja \
    -DCMAKE_INSTALL_PREFIX=/usr \
    -DCMAKE_BUILD_TYPE=Release \
    -DBUILD_SHARED_LIBS=OFF
  ninja -C build-static
}

package() {
  cd ${pkgname}-${pkgver}
  DESTDIR="${pkgdir}" ninja -C build-shared install
  DESTDIR="${pkgdir}" ninja -C build-static install

  install -Dm644 LICENSE.txt "${pkgdir}"/usr/share/licenses/${pkgname}/LICENSE
}