- Enable OpenMP for x86, x86_64, ppc64 and ppc64le

OBS-URL: https://build.opensuse.org/package/show/devel:tools:compiler/llvm?expand=0&rev=424

llvm.changes

@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Sun Sep 27 12:03:57 UTC 2015 - idonmez@suse.com
+
+- Enable OpenMP for x86, x86_64, ppc64 and ppc64le 
+
 -------------------------------------------------------------------
 Mon Sep 14 13:10:49 UTC 2015 - idonmez@suse.com
 

llvm.spec

@@ -25,6 +25,10 @@
 %define build_libcxx 1
 %endif
 
+%ifarch ppc64 ppc64le %{ix86} x86_64
+%define build_openmp 1
+%endif
+
 Name:           llvm
 Version:        3.7.0
 Release:        0
@@ -37,13 +41,14 @@ Source1:        http://llvm.org/releases/%{version}/cfe-%{version}.src.tar.xz
 Source2:        http://llvm.org/releases/%{version}/compiler-rt-%{version}.src.tar.xz
 Source3:        http://llvm.org/releases/%{version}/libcxx-%{version}.src.tar.xz
 Source4:        http://llvm.org/releases/%{version}/libcxxabi-%{version}.src.tar.xz
+Source5:        http://llvm.org/releases/%{version}/openmp-%{version}.src.tar.xz
 # Manually created docs
 # cd docs
 # make -f Makefile.sphinx man html
 # cd ..
 # tar cvJf llvm-docs-3.7.0.src.tar.xz llvm-3.7.0.src/docs/_build/{man,html}
-Source5:        llvm-docs-%{version}.src.tar.xz
+Source6:        llvm-docs-%{version}.src.tar.xz
-Source6:        cfe-docs-%{version}.src.tar.xz
+Source7:        cfe-docs-%{version}.src.tar.xz
 Source100:      %{name}-rpmlintrc
 Source101:      baselibs.conf
 # PATCH-FIX-OPENSUSE set-revision.patch idoenmez@suse.de -- Allow us to set revision
@@ -152,7 +157,7 @@ Requires:       python
 This package contains the Python bindings to clang (C language) frontend for LLVM.
 
 %prep
-%setup -q -a 1 -a 2 -a 3 -a 4 -a 6 -b 5 -n %{name}-%{version}.src
+%setup -q -a 1 -a 2 -a 3 -a 4 -a 5 -a 7 -b 6 -n %{name}-%{version}.src
 %patch1
 %patch2
 %patch3
@@ -168,6 +173,10 @@ This package contains the Python bindings to clang (C language) frontend for LLV
 mv cfe-%{version}.src tools/clang
 mv compiler-rt-%{version}.src projects/compiler-rt
 
+%if %{build_openmp}
+mv openmp-%{version}.src  projects/openmp
+%endif
+
 %if %{build_libcxx}
 mv libcxx-%{version}.src projects/libcxx
 mv libcxxabi-%{version}.src projects/libcxxabi
@@ -262,6 +271,9 @@ cmake -G "Ninja" \
       -DLLVM_ENABLE_ASSERTIONS=OFF \
       -DLLVM_ENABLE_PIC=ON \
       -DLLVM_BINUTILS_INCDIR=/usr/include \
+%if %{build_openmp}
+      -DCLANG_DEFAULT_OPENMP_RUNTIME=libomp \
+%endif
 %ifarch %{ix86} x86_64
       -DLLVM_TARGETS_TO_BUILD="all" \
 %else
@@ -309,6 +321,9 @@ cmake -G "Ninja" \
       -DLLVM_ENABLE_ASSERTIONS=OFF \
       -DLLVM_ENABLE_PIC=ON \
       -DLLVM_BINUTILS_INCDIR=/usr/include \
+%if %{build_openmp}
+      -DCLANG_DEFAULT_OPENMP_RUNTIME=libomp \
+%endif
 %ifarch %{ix86} x86_64
       -DLLVM_TARGETS_TO_BUILD="all" \
 %else
@@ -417,6 +432,10 @@ mv utils/vim/README utils/vim/README.vim
 # Stuff we don't want to include
 rm %{buildroot}%{_mandir}/man1/lit.1
 
+%if %{build_openmp}
+rm -f %{buildroot}%{_libdir}/libgomp.so
+%endif
+
 %if %{build_libcxx}
 # Create an libc++.so as an ldscript
 rm %{buildroot}%{_libdir}/libc++.so
@@ -483,6 +502,10 @@ EOF
 %{_datadir}/clang
 %{_mandir}/man1/clang.1%{ext_man}
 %{_libdir}/libLTO.*
+%if %{build_openmp}
+%{_libdir}/libomp.so
+%{_libdir}/libiomp5.so
+%endif
 %if %{build_libcxx}
 %{_libdir}/libc++*
 %{_includedir}/c++/*

openmp-3.7.0.src.tar.xz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8d8a224e5689596a35652fda87e4be29853c4b85fbc7a6562019badfad779f2a
+size 2251108