--- /dev/null
+Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
+Copyright (C) 2012-2013 LunarG, Inc.
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+ Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+
+ Redistributions in binary form must reproduce the above
+ copyright notice, this list of conditions and the following
+ disclaimer in the documentation and/or other materials provided
+ with the distribution.
+
+ Neither the name of 3Dlabs Inc. Ltd. nor the names of its
+ contributors may be used to endorse or promote products derived
+ from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.
--- /dev/null
+Name: glslang
+Version: 1.3.239
+Release: 0
+Summary: Khronos reference front-end for GLSL and ESSL, and sample SPIR-V generator
+Group: Graphics & UI Framework/GL
+License: BSD-2-Clause
+Source: %{name}-%{version}.tar.gz
+Source1001: %{name}.manifest
+
+BuildRequires: cmake
+BuildRequires: pkg-config
+BuildRequires: libtool
+BuildRequires: bison
+BuildRequires: python3
+
+%description
+Khronos reference front-end for GLSL and ESSL, and sample SPIR-V generator
+
+%package devel
+Summary: Khronos reference front-end for GLSL and ESSL, and sample SPIR-V generator
+Group: Graphics & UI Framework/GL
+
+%description devel
+Khronos reference front-end for GLSL and ESSL, and sample SPIR-V generator
+
+%prep
+%setup -q
+
+%build
+cp %{SOURCE1001} .
+export CXXFLAGS="$CXXFLAGS -w -fPIE -Wno-psabi"
+export LDFLAGS="$LDFLAGS -pie"
+cmake -DCMAKE_BUILD_TYPE=Release \
+ -DCMAKE_INSTALL_LIBDIR=%{_libdir} -DCMAKE_INSTALL_INCLUDEDIR=%{_includedir} -DCMAKE_INSTALL_DATADIR=%{_datadir} \
+ -DCMAKE_INSTALL_BINDIR=%{_bindir}
+make
+
+%install
+rm -rf %{buildroot}
+mkdir -p build
+cp -a glslang/libglslang.a build/
+cp -a glslang/OSDependent/Unix/libOSDependent.a build/
+cp -a OGLCompilersDLL/libOGLCompiler.a build/
+cp -a SPIRV/libSPVRemapper.a build/
+cp -a SPIRV/libSPIRV.a build/
+cp -a hlsl/libHLSL.a build/
+
+%make_install
+
+cp -a build/*.a %{buildroot}%{_libdir}/
+
+
+%files
+%manifest %{name}.manifest
+%defattr(-,root,root,-)
+%license COPYING
+%{_bindir}/glslangValidator
+%{_bindir}/spirv-remap
+%{_libdir}/libglslang.a
+%{_libdir}/libOSDependent.a
+%{_libdir}/libOGLCompiler.a
+%{_libdir}/libSPVRemapper.a
+%{_libdir}/libSPIRV.a
+%{_libdir}/libHLSL.a
+
+%files devel
+%defattr(-,root,root,-)
+%{_includedir}/*
+%{_libdir}/libglslang.a
+%{_libdir}/libOSDependent.a
+%{_libdir}/libOGLCompiler.a
+%{_libdir}/libSPVRemapper.a
+%{_libdir}/libSPIRV.a
+%{_libdir}/libHLSL.a
+%{_libdir}/cmake/*