From 122f0df369908544af768323efb2be23d534a4b9 Mon Sep 17 00:00:00 2001
From: "coadde [Márcio Alexandre Silva Delgado]" <coadde@parabola.nu>
Date: Sat, 5 Sep 2015 00:57:43 -0300
Subject: add libre/luxmark package

---
 libre/luxmark/PKGBUILD           | 46 ++++++++++++++++++++++++++++++++++++++++
 libre/luxmark/system_scenes.diff | 21 ++++++++++++++++++
 2 files changed, 67 insertions(+)
 create mode 100644 libre/luxmark/PKGBUILD
 create mode 100644 libre/luxmark/system_scenes.diff

diff --git a/libre/luxmark/PKGBUILD b/libre/luxmark/PKGBUILD
new file mode 100644
index 000000000..a423a8280
--- /dev/null
+++ b/libre/luxmark/PKGBUILD
@@ -0,0 +1,46 @@
+# $Id: PKGBUILD 133573 2015-05-16 10:21:01Z stativ $
+# Maintainer: Lukas Jirkovsky <l.jirkovsky@gmail.com>
+# Maintainer: Márcio Silva <coadde@parabola.nu>
+pkgname=luxmark
+pkgver=3.0
+_scenever=3.0beta2
+_pkgver=985b948aa5c7
+pkgrel=2.parabola1
+pkgdesc="OpenCL benchmark tool, with opencl-mesa recommendation"
+arch=('x86_64') # because of embree only x86_64 is supported
+url="http://www.luxrender.net/"
+license=('GPL3')
+depends=('boost-libs' 'freetype2' 'freeglut' 'glew' 'libcl' 'libgl' 'libpng' 'openimageio' 'qt4')
+makedepends=('cmake' 'boost' 'luxrays' 'mesa' 'opencl-headers' 'embree' 'freeglut')
+optdepends=('opencl-mesa: OpenCL support for AMD/ATI GPUs')
+source=(https://bitbucket.org/luxrender/luxmark/get/${_pkgver}.tar.bz2 \
+        https://bitbucket.org/luxrender/luxmark/downloads/scenes-v${_scenever}.zip \
+        system_scenes.diff)
+md5sums=('8bf391a882c00c290372a9d67fea87af'
+         '504724fde889d0e46a8b971636a0703b'
+         '0635afe0dc5dc3e4e58f25190808942e')
+
+prepare() {
+  cd "$srcdir"/luxrender-luxmark-$_pkgver
+
+  patch -Np1 < "$srcdir/system_scenes.diff"
+}
+
+build() {
+  cd "$srcdir/luxrender-luxmark-$_pkgver"
+
+  cmake -DCMAKE_INSTALL_PREFIX=/usr \
+    -DCMAKE_SKIP_RPATH=ON \
+    .
+  make
+}
+
+package() {
+  cd "$srcdir/luxrender-luxmark-$_pkgver"
+  install -D -m755 bin/luxmark "$pkgdir"/usr/bin/luxmark
+
+  install -d "$pkgdir/usr/share/luxmark"
+  cp -a "$srcdir/scenes" "$pkgdir/usr/share/luxmark"
+}
+
+# vim:set ts=2 sw=2 et:
diff --git a/libre/luxmark/system_scenes.diff b/libre/luxmark/system_scenes.diff
new file mode 100644
index 000000000..fcdf1ca05
--- /dev/null
+++ b/libre/luxmark/system_scenes.diff
@@ -0,0 +1,21 @@
+diff -rup luxrender-luxmark-985b948aa5c7/src/main.cpp luxrender-luxmark-985b948aa5c7.new/src/main.cpp
+--- luxrender-luxmark-985b948aa5c7/src/main.cpp	2015-02-25 10:46:48.000000000 +0100
++++ luxrender-luxmark-985b948aa5c7.new/src/main.cpp	2015-03-12 23:01:53.971856726 +0100
+@@ -125,16 +125,7 @@ int main(int argc, char **argv) {
+ 		return EXIT_SUCCESS;
+ 	else {
+ 		app.Init(mode, scnName, singleRun);
+-
+-		// If current directory doesn't have the "scenes" directory, move
+-		// to where the executable is
+-		if (!boost::filesystem::exists("./scenes")) {
+-			// Look for the directory where LuxMark executable is installed
+-			boost::filesystem::path exePath(boost::filesystem::initial_path<boost::filesystem::path>());
+-			exePath = boost::filesystem::system_complete(boost::filesystem::path(argv[0])).parent_path();
+-			// Set the current directory to where the binary is
+-			boost::filesystem::current_path(exePath);
+-		}
++		boost::filesystem::current_path("/usr/share/luxmark");
+ 	
+ 		// Force C locale
+ 		setlocale(LC_NUMERIC, "C");
-- 
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