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require 'formula'
class Pocl < Formula
homepage 'http://pocl.sourceforge.net'
url 'http://pocl.sourceforge.net/downloads/pocl-0.8.tar.gz'
sha1 '773f761bdca4c53654cfc0e59363e01757735c8b'
depends_on 'pkg-config' => :build
depends_on 'hwloc'
depends_on 'llvm' => 'with-clang'
depends_on :libltdl
def patches
# fix llvm-link command in script with version found by
# configure. This should be fixed in 0.9
DATA
end
def install
ENV.j1
system "./configure", "--disable-debug",
"--enable-direct-linkage",
"--disable-icd",
"--enable-testsuites=",
"--prefix=#{prefix}"
system "make", "install"
end
test do
(testpath/'foo.cl').write <<-EOS.undent
kernel void foo(int *in, int *out) {
int i = get_global_id(0);
out[i] = in[i];
}
EOS
system "#{bin}/pocl-standalone -h head.h -o foo.bc foo.cl"
system "\"#{Formula.factory('llvm').opt_prefix}/bin/llvm-dis\" < foo.bc | grep foo_workgroup"
system "pkg-config pocl --modversion | grep 0.8"
end
end
__END__
diff --git a/scripts/pocl-standalone.in b/scripts/pocl-standalone.in
index 739fc4b..9542bf3 100644
--- a/scripts/pocl-standalone.in
+++ b/scripts/pocl-standalone.in
@@ -106,7 +106,7 @@ pocl_lib="@abs_top_builddir@/lib/llvmopencl/.libs/llvmopencl.so"
full_target_dir="@abs_top_builddir@/lib/kernel/${target_dir}"
# END REMOVE ONCE INSTALLED
-llvm-link -o ${linked_bc} ${kernel_bc} ${full_target_dir}/kernel*.bc
+@LLVM_LINK@ -o ${linked_bc} ${kernel_bc} ${full_target_dir}/kernel*.bc
OPT_SWITCH="-O3"
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