From 6c44decc636e018318f5e8511c179dcaa6fce525 Mon Sep 17 00:00:00 2001
From: Tom Stellard <tstellar@redhat.com>
Date: Mon, 20 Nov 2017 18:07:34 +0000
Subject: [PATCH] libomp 5.0.0

---
 .gitignore                                    |  1 +
 ...P_HEADERS_INSTALL_PATH-a-cache-varia.patch | 27 ++++++++
 libomp.spec                                   | 64 +++++++++++++++++++
 sources                                       |  1 +
 4 files changed, 93 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 0001-CMake-Make-LIBOMP_HEADERS_INSTALL_PATH-a-cache-varia.patch
 create mode 100644 libomp.spec
 create mode 100644 sources

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..99abc44
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/openmp-5.0.0.src.tar.xz
diff --git a/0001-CMake-Make-LIBOMP_HEADERS_INSTALL_PATH-a-cache-varia.patch b/0001-CMake-Make-LIBOMP_HEADERS_INSTALL_PATH-a-cache-varia.patch
new file mode 100644
index 0000000..d1e1dfb
--- /dev/null
+++ b/0001-CMake-Make-LIBOMP_HEADERS_INSTALL_PATH-a-cache-varia.patch
@@ -0,0 +1,27 @@
+From 6a50c3deceaf66e3d2be93871abef03e22ee4a7c Mon Sep 17 00:00:00 2001
+From: Tom Stellard <tstellar@redhat.com>
+Date: Tue, 16 May 2017 11:52:19 -0400
+Subject: [PATCH] CMake: Make LIBOMP_HEADERS_INSTALL_PATH a cache variable when
+ bulding standalone
+
+This way it can be overriden on the command line.
+---
+ runtime/src/CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/runtime/src/CMakeLists.txt b/runtime/src/CMakeLists.txt
+index b0aa487..04ebdc3 100644
+--- a/runtime/src/CMakeLists.txt
++++ b/runtime/src/CMakeLists.txt
+@@ -283,7 +283,7 @@ add_dependencies(libomp-micro-tests libomp-test-deps)
+ # We want to install libomp in DESTDIR/CMAKE_INSTALL_PREFIX/lib
+ # We want to install headers in DESTDIR/CMAKE_INSTALL_PREFIX/include
+ if(${LIBOMP_STANDALONE_BUILD})
+-  set(LIBOMP_HEADERS_INSTALL_PATH include)
++  set(LIBOMP_HEADERS_INSTALL_PATH include CACHE PATH "Install path for OpenMP headers")
+ else()
+   string(REGEX MATCH "[0-9]+\\.[0-9]+(\\.[0-9]+)?" CLANG_VERSION ${PACKAGE_VERSION})
+   set(LIBOMP_HEADERS_INSTALL_PATH lib${LIBOMP_LIBDIR_SUFFIX}/clang/${CLANG_VERSION}/include)
+-- 
+1.8.3.1
+
diff --git a/libomp.spec b/libomp.spec
new file mode 100644
index 0000000..227dd99
--- /dev/null
+++ b/libomp.spec
@@ -0,0 +1,64 @@
+Name: libomp
+Version: 5.0.0
+Release: 1%{?dist}
+Summary: OpenMP runtime for clang
+
+License: NCSA
+URL: http://openmp.llvm.org	
+Source0: http://llvm.org/releases/%{version}/openmp-%{version}.src.tar.xz
+
+Patch0: 0001-CMake-Make-LIBOMP_HEADERS_INSTALL_PATH-a-cache-varia.patch
+
+BuildRequires: cmake
+BuildRequires: elfutils-libelf-devel
+BuildRequires: perl
+BuildRequires: perl-Data-Dumper
+BuildRequires: perl-Encode
+
+Requires: elfutils-libelf%{?isa}
+
+# libomp does not support s390x.
+ExcludeArch: s390x
+
+%description
+OpenMP runtime for clang.
+
+%package devel
+Summary: OpenMP header files
+Requires: clang-devel%{?isa} = %{version}
+
+%description devel
+OpenMP header files.
+
+%prep
+%autosetup -n openmp-%{version}.src -p1
+
+%build
+mkdir -p _build
+cd _build
+
+%cmake .. \
+	-DLIBOMP_INSTALL_ALIASES=OFF \
+	-DLIBOMP_HEADERS_INSTALL_PATH:PATH=%{_libdir}/clang/%{version}/include \
+%if 0%{?__isa_bits} == 64
+	-DLIBOMP_LIBDIR_SUFFIX=64 \
+%else
+	-DLIBOMP_LIBDIR_SUFFIX= \
+%endif
+
+%make_build
+
+
+%install
+%make_install -C _build
+
+
+%files
+%{_libdir}/libomp.so
+
+%files devel
+%{_libdir}/clang/%{version}/include/omp.h
+
+%changelog
+* Mon May 15 2017 Tom Stellard <tstellar@redhat.com> - 5.0.0-1
+- Initial version.
diff --git a/sources b/sources
new file mode 100644
index 0000000..8275635
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (openmp-5.0.0.src.tar.xz) = 038cc1d262414fac9a05eabdce97b21eb04fc1b3609d07f8da2c9da6b1aaa143f8b26953cb799e7dde82f708103539fe03fe939ba7323a71bd3e9e3925bd5513