%global commit 91c46c656720a6e1e71a3411cd1f4f792b427b2d
%global shortcommit %(c=%{commit}; echo ${c:0:7})
%global commit_date 20170612
%global gitrel .%{commit_date}.git%{shortcommit}

Name:           glslang
Version:        3.1
Release:        0.1%{?gitrel}%{?dist}
Summary:        OpenGL and OpenGL ES shader front end and validator

License:        BSD and GPLv3+
URL:            https://github.com/KhronosGroup
Source0:        %url/%{name}/archive/%{commit}.tar.gz#/%{name}-%{commit}.tar.gz

BuildRequires:  cmake     
BuildRequires:  gcc-c++

%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}

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

%build
mkdir build
pushd build
%cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_LIBDIR=%{_libdir} ..
%{make_build}
popd

%install
pushd build
%{make_install}
popd

# Install .so file
install -pm 0755 build/StandAlone/libglslang-default-resource-limits.so %{buildroot}%{_libdir}/

%post -p /sbin/ldconfig

%postun -p /sbin/ldconfig


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

%changelog
* Thu Jul 13 2017 Leigh Scott <leigh123linux@googlemail.com> - 3.1-0.1.20170612.git91c46c6
- First build