[arch-commits] Commit in (shaderc shaderc/repos shaderc/trunk shaderc/trunk/PKGBUILD)

[Levente Polyak]

    Date: Thursday, November 15, 2018 @ 00:18:07
  Author: anthraxx
Revision: 339693

upgpkg: shaderc 2018.0-2

Added:
  shaderc/
  shaderc/repos/
  shaderc/trunk/
  shaderc/trunk/PKGBUILD

----------+
 PKGBUILD |   60 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)

Added: shaderc/trunk/PKGBUILD
===================================================================
--- shaderc/trunk/PKGBUILD	                        (rev 0)
+++ shaderc/trunk/PKGBUILD	2018-11-15 00:18:07 UTC (rev 339693)
@@ -0,0 +1,60 @@
+# Maintainer: Levente Polyak <anthraxx[at]archlinux[dot]org>
+# Contributor: Daniel M. Capella <polycitizen at gmail.com>
+# Contributor: Bin Jin <bjin at ctrl-d.org>
+
+pkgname=shaderc
+pkgver=2018.0
+pkgrel=2
+pkgdesc='Collection of tools, libraries and tests for shader compilation'
+url='https://github.com/google/shaderc'
+arch=('x86_64')
+license=('Apache')
+depends=('glibc' 'gcc-libs' 'glslang' 'spirv-tools')
+makedepends=('asciidoctor' 'cmake' 'ninja' 'python')
+provides=('libshaderc_shared.so')
+source=(${pkgname}-${pkgver}.tar.gz::https://github.com/google/shaderc/archive/v${pkgver}.tar.gz
+        'fix-glslang-link-order.patch::https://github.com/google/shaderc/pull/463/commits/21c8be385b3fab5edcb934a6d99f69fd389c4e67.patch'
+        'https://raw.githubusercontent.com/gentoo/gentoo/0b2433a05d9de287c93b7eab508643ffad676671/media-libs/shaderc/files/shaderc-2018.0-restore-NV_EXTENSIONS-guard.patch')
+sha512sums=('7a420fde73c9f2aae3f13558d538a1f4ae43bba19e2b4d2da8fbbd017e9e4f328ece5f330f1bbcb9fe84c91b7eb84b9158dc2e3d144c82939090a0fa6f5b4ef0'
+            '94e1fa8d8b5a886efb90b4956a266799af78c6d54ab8cc8f8a89533885e8148ea415dda7faff732fc5ce01015bfa0de9e5ebd35bc503c677769b423a2491f101'
+            '08c31a071d5ba385f3d612ff12950512917ce704fa0266820633906f2620c0ecb3d0e8f1d423117386745d155a065e42398bda8f02bec8035df5a222f305a94e')
+
+# https://github.com/gentoo/gentoo/blob/c31d001aeedaf97917fa29fa859e16090cc50282/media-libs/shaderc/shaderc-2017.2.ebuild#L35-L65
+prepare() {
+  cd ${pkgname}-${pkgver}
+  patch -Np1 < ../fix-glslang-link-order.patch
+  patch -Np1 < ../shaderc-2018.0-restore-NV_EXTENSIONS-guard.patch
+
+  # de-vendor libs and disable git versioning
+  sed '/examples/d;/third_party/d' -i CMakeLists.txt
+  sed '/build-version/d' -i glslc/CMakeLists.txt
+  cat <<- EOF > glslc/src/build-version.inc
+"${pkgver}\\n"
+"$(pacman -Q spirv-tools|cut -d \  -f 2|sed 's/-.*//')\\n"
+"$(pacman -Q glslang|cut -d \  -f 2|sed 's/-.*//')\\n"
+EOF
+}
+
+build() {
+  mkdir -p ${pkgname}-${pkgver}/build
+  cd ${pkgname}-${pkgver}/build
+  cmake .. \
+    -DCMAKE_BUILD_TYPE=Release \
+    -DCMAKE_INSTALL_PREFIX=/usr \
+    -DCMAKE_INSTALL_LIBDIR=lib \
+    -DSHADERC_SKIP_TESTS=ON \
+    -GNinja \
+    -DSHADERC_ENABLE_NV_EXTENSIONS=OFF # Currently requires glslang-git
+  ninja
+
+  cd ../glslc
+  asciidoctor -b manpage README.asciidoc -o glslc.1
+}
+
+package() {
+  cd ${pkgname}-${pkgver}
+  DESTDIR="${pkgdir}" ninja -C build install
+  install -Dm 644 glslc/glslc.1 -t "${pkgdir}/usr/share/man/man1"
+}
+
+# vim: ts=2 sw=2 et: