2 files changed, 57 insertions, 0 deletions
diff --git a/community-testing/luxrays/PKGBUILD b/community-testing/luxrays/PKGBUILD
new file mode 100644
index 000000000..16b917a90
--- /dev/null
+++ b/community-testing/luxrays/PKGBUILD
@@ -0,0 +1,45 @@
+# $Id: PKGBUILD 59751 2011-11-30 06:34:49Z ibiru $
+# Maintainer: Lukas Jirkovsky <l.jirkovsky@gmail.com>
+pkgname=luxrays
+pkgver=0.8
+_pkgver=ed424ec77571
+pkgrel=7
+epoch=0
+pkgdesc="Accelerate the ray intersection process by using GPUs"
+arch=('i686' 'x86_64')
+url="http://www.luxrender.net/"
+license=('GPL')
+depends=('freeimage' 'freeglut' 'glew' 'libcl')
+makedepends=('cmake' 'boost' 'opencl-headers')
+source=(https://bitbucket.org/luxrender/luxrays/get/$_pkgver.tar.bz2 \
+        luxrays_opencl1.2_use_deprecated.diff)
+md5sums=('2ac9c588675c5971c57f473ef10ac67d'
+         '27b3eb7c6332aa7f040cc4ca94dc3df6')
+
+build() {
+  cd "$srcdir/luxrender-$pkgname-$_pkgver"
+
+  # fix the build with opencl-headers 1.2
+  # they doesn't support OpenCL 1.1, so we have to use this ugly hack of using deprecated API
+  patch -Np1 < "$srcdir/luxrays_opencl1.2_use_deprecated.diff"
+  # fix the break caused by the change of the name of the namespace 'detail' to 'ipcdetail'
+  sed -i 's|::detail|::ipcdetail|' include/luxrays/utils/core/atomic.h
+
+  export CXXFLAGS="$CXXFLAGS -lpthread"
+  cmake -DCMAKE_INSTALL_PREFIX=/usr \
+    -DCMAKE_SKIP_RPATH=ON \
+    -DLUXRAYS_DISABLE_OPENCL=OFF \
+    .
+  make
+}
+
+package() {
+  cd "$srcdir/luxrender-$pkgname-$_pkgver"
+
+  install -d -m755 "$pkgdir"/usr/{bin,include,lib}
+  install -m755 bin/* "$pkgdir"/usr/bin
+  install -m644 lib/* "$pkgdir"/usr/lib
+  cp -a include/luxrays "$pkgdir"/usr/include
+}
+
+# vim:set ts=2 sw=2 et:
diff --git a/community-testing/luxrays/luxrays_opencl1.2_use_deprecated.diff b/community-testing/luxrays/luxrays_opencl1.2_use_deprecated.diff
new file mode 100644
index 000000000..0876628d7
--- /dev/null
+++ b/community-testing/luxrays/luxrays_opencl1.2_use_deprecated.diff
@@ -0,0 +1,12 @@
+diff -rup luxrender-luxrays-ed424ec77571.orig/include/luxrays/luxrays.h luxrender-luxrays-ed424ec77571/include/luxrays/luxrays.h
+--- luxrender-luxrays-ed424ec77571.orig/include/luxrays/luxrays.h	2011-04-24 17:43:08.000000000 +0200
++++ luxrender-luxrays-ed424ec77571/include/luxrays/luxrays.h	2011-11-26 11:38:00.336459874 +0100
+@@ -30,6 +30,8 @@
+ 
+ #define __CL_ENABLE_EXCEPTIONS
+ 
++#define CL_USE_DEPRECATED_OPENCL_1_1_APIS
++
+ #if defined(__APPLE__)
+ #include <OpenCL/cl.hpp>
+ #else