!19 glew cmake project requires a c++ compiler

From: @meng-wenhua 
Reviewed-by: @Charlie_li 
Signed-off-by: @Charlie_li

backport-0001-Fix-for-issue-169-glew-cmake-project-requires-a-c-co.patch

@@ -0,0 +1,26 @@
+From f5f69b25eb3495775aef94f443487a4295c0a57e Mon Sep 17 00:00:00 2001
+From: Olli Kallioinen <olli.kallioinen@iki.fi>
+Date: Fri, 29 Dec 2017 16:54:53 +0200
+Subject: [PATCH] Fix for issue #169 (glew cmake project requires a c++
+ compiler)
+
+---
+ build/cmake/CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/build/cmake/CMakeLists.txt b/build/cmake/CMakeLists.txt
+index 5081e0f..d724e10 100644
+--- a/build/cmake/CMakeLists.txt
++++ b/build/cmake/CMakeLists.txt
+@@ -2,7 +2,7 @@ if ( NOT DEFINED CMAKE_BUILD_TYPE )
+   set( CMAKE_BUILD_TYPE Release CACHE STRING "Build type" )
+ endif ()
+ 
+-project (glew)
++project (glew C)
+ 
+ cmake_minimum_required (VERSION 2.8.12)
+ 
+-- 
+2.37.3.windows.1
+

backport-0001-Fixed-compilation-with-current-mesa-versions.patch

@@ -0,0 +1,37 @@
+From 7f65a36866f4e24dd1446fe1c9d21424f28bcabd Mon Sep 17 00:00:00 2001
+From: Deve <deveee@gmail.com>
+Date: Wed, 14 Nov 2018 21:07:29 +0100
+Subject: [PATCH] Fixed compilation with current mesa versions.
+
+As you can see in
+https://cgit.freedesktop.org/mesa/mesa/tree/include/GL/glext.h
+now the file uses __gl_glext_h_ instead of __glext_h_
+It's precisely caused by commit f7d42ee7d319256608ad60778f6787c140badada
+---
+ auto/src/glew_head.h | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/auto/src/glew_head.h b/auto/src/glew_head.h
+index 41e5a26..742f27f 100644
+--- a/auto/src/glew_head.h
++++ b/auto/src/glew_head.h
+@@ -14,7 +14,7 @@
+ #if defined(__REGAL_H__)
+ #error Regal.h included before glew.h
+ #endif
+-#if defined(__glext_h_) || defined(__GLEXT_H_)
++#if defined(__glext_h_) || defined(__GLEXT_H_) || defined(__gl_glext_h_)
+ #error glext.h included before glew.h
+ #endif
+ #if defined(__gl_ATI_h_)
+@@ -30,6 +30,7 @@
+ #define __X_GL_H
+ #define __glext_h_
+ #define __GLEXT_H_
++#define __gl_glext_h_
+ #define __gl_ATI_h_
+ 
+ #if defined(_WIN32)
+-- 
+2.37.3.windows.1
+

backport-0001-Include-description-of-glew-in-README.md.patch

@@ -0,0 +1,25 @@
+From 15ab6eebecf7bc7028dfedb3af2afaea16231dfd Mon Sep 17 00:00:00 2001
+From: Rene <rene_blath@yahoo.de>
+Date: Wed, 27 Sep 2017 11:42:00 +0200
+Subject: [PATCH] Include description of glew in README.md
+
+Description has been taken from glew.sourceforge.net
+---
+ README.md | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/README.md b/README.md
+index 6d8245b..1b427b8 100644
+--- a/README.md
++++ b/README.md
+@@ -1,5 +1,7 @@
+ # GLEW - The OpenGL Extension Wrangler Library
+ 
++The OpenGL Extension Wrangler Library (GLEW) is a cross-platform open-source C/C++ extension loading library. GLEW provides efficient run-time mechanisms for determining which OpenGL extensions are supported on the target platform. OpenGL core and extension functionality is exposed in a single header file. GLEW has been tested on a variety of operating systems, including Windows, Linux, Mac OS X, FreeBSD, Irix, and Solaris.
++
+ ![](http://glew.sourceforge.net/glew.png)
+ 
+ http://glew.sourceforge.net/
+-- 
+2.37.3.windows.1
+

glew.spec

@@ -1,17 +1,21 @@
 Name:           glew
 Version:        2.1.0
-Release:        3
+Release:        7
 Summary:        The OpenGL Extension Wrangler Library
 License:        BSD and MIT
 URL:            http://glew.sourceforge.net
 
 Source0:        https://sourceforge.net/projects/glew/files/glew/%{version}/glew-%{version}.tgz
 Patch0000:      glew-2.1.0-install.patch
-BuildRequires:  libGLU-devel
+BuildRequires:  libGLU-devel gcc
 
 Provides:       libGLEW = %{version}-%{release}
 Obsoletes:      libGLEW < %{version}-%{release}
 
+Patch6000:      backport-0001-Include-description-of-glew-in-README.md.patch
+Patch6001:      backport-0001-Fixed-compilation-with-current-mesa-versions.patch
+Patch6002:      backport-0001-Fix-for-issue-169-glew-cmake-project-requires-a-c-co.patch
+
 %description
 OpenGL Extension Wrangler Library (GLEW) is a cross-platform
 extension loading library for c / c ++.
@@ -61,5 +65,21 @@ chmod 0755 $RPM_BUILD_ROOT%{_libdir}/*.so*
 %doc doc/*
 
 %changelog
+* Sat Jan 7 2023 mengwenhua <mengwenhua@xfusion.com> - 2.1.0-7
+- glew cmake project requires a c++ compiler
+
+* Fri Jan 6 2023 mengwenhua<mengwenhua@xfusion.com> - 2.1.0-6
+- Fixed compilation with current mesa versions.
+
+* Thu Jan 5 2023 mengwenhua<mengwenhua@xfusion.com> - 2.1.0-5
+- Type:bugfix
+- CVE:NA
+- SUG:NA
+- DESC:Include description of glew in README.md
+
+* Wed Jun 2 2021 baizhonggui <baizhonggui@huawei.com> - 2.1.0-4
+- Fixed make: cc: No such file or directory
+- Add gcc in BuildRequires
+
 * Wed Nov 20 2019 yangjian<yangjian79@huawei.com> - 2.1.0-3
 - Package init

glew.yaml

@@ -1,4 +1,4 @@
-version_control: NA
-src_repo: NA
-tag_prefix: NA
-seperator: NA
+version_control: github
+src_repo: nigels-com/glew
+tag_prefix: glew-
+seperator: .