%global commit 2651ccaec8170b3257642b3c438f50dc4f181fdd
%global shortcommit %(c=%{commit}; echo ${c:0:7})
%global commit_date 20180205
%global gitrel .%{commit_date}.git%{shortcommit}

Name:           glslang
Version:        3.1
Release:        0.7%{?gitrel}%{?dist}
Summary:        OpenGL and OpenGL ES shader front end and validator

License:        BSD and GPLv3+ and ASL 2.0
URL:            https://github.com/KhronosGroup
Source0:        %url/%{name}/archive/%{commit}.tar.gz#/%{name}-%{commit}.tar.gz
Patch0:         nodate.patch
Patch1:         glslang-default-resource-limits_staticlib.patch
Patch2:         glslang_tests.patch

BuildRequires:  cmake3
BuildRequires:  gcc-c++
BuildRequires:  ninja-build

%description
%{name} is the official reference compiler front end for the OpenGL
ES and OpenGL shading languages. It implements a strict
interpretation of the specifications for these languages.

%package        devel
Summary:        Development files for %{name}
Requires:       %{name}%{?_isa} = %{version}-%{release}

%description    devel
%{name} is the official reference compiler front end for the OpenGL
ES and OpenGL shading languages. It implements a strict
interpretation of the specifications for these languages.

%prep
%autosetup -p1 -n %{name}-%{commit}
# Fix rpmlint warning on debuginfo
find . -name '*.h' -or -name '*.cpp' -or -name '*.hpp'| xargs chmod a-x

%build
%__mkdir_p build
pushd build
%cmake3 -DCMAKE_BUILD_TYPE=Release \
        -DCMAKE_INSTALL_LIBDIR=%{_libdir} \
        -DCMAKE_SKIP_RPATH:BOOL=yes \
        -GNinja ..
%{ninja_build}
popd

%install
%{ninja_install} -C build

%ifnarch s390x ppc64
%check
pushd Test
./runtests
popd
%endif

# Install libglslang-default-resource-limits.a
install -pm 0644 build/StandAlone/libglslang-default-resource-limits.a %{buildroot}%{_libdir}/

%files
%doc README.md README-spirv-remap.txt
%{_bindir}/glslangValidator
%{_bindir}/spirv-remap

%files devel
%{_includedir}/SPIRV/
%{_includedir}/glslang/
%{_libdir}/libHLSL.a
%{_libdir}/libOGLCompiler.a
%{_libdir}/libOSDependent.a
%{_libdir}/libSPIRV.a
%{_libdir}/libSPVRemapper.a
%{_libdir}/libglslang.a
%{_libdir}/libglslang-default-resource-limits.a

%changelog
* Wed Mar 07 2018 Adam Williamson <awilliam@redhat.com> - 3.1-0.7.20180205.git2651cca
- Rebuild to fix GCC 8 mis-compilation
  See https://da.gd/YJVwk ("GCC 8 ABI change on x86_64")

* Fri Feb 09 2018 Leigh Scott <leigh123linux@googlemail.com> - 3.1-0.6.20180205.git2651cca
- Update for vulkan 1.0.68.0

* Fri Feb 09 2018 Leigh Scott <leigh123linux@googlemail.com> - 3.1-0.5.20171028.git715c353
- Use ninja to build

* Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 3.1-0.4.20171028.git715c353
- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild

* Wed Jan 03 2018 Leigh Scott <leigh123linux@googlemail.com> - 3.1-0.3.20171028.git715c353
- Exclude s390x and ppc64 from check section

* Wed Jan 03 2018 Leigh Scott <leigh123linux@googlemail.com> - 3.1-0.2.20171028.git715c353
- Add check section to run tests
- Split binaries into main package

* Thu Jul 13 2017 Leigh Scott <leigh123linux@googlemail.com> - 3.1-0.1.20171028.git715c353
- First build