[OE-core] [PATCH 1/2] glew: Additional fix for generation of glew.pc.

[Drew Moseley]

Without this fix, building mesa-demos with the glew
PACKAGECONFIG will result in errors like the below
being logged in tmp/work/*/mesa-demos/*/build/config.log:

    configure:16529: checking for GLEW
    configure:16536: $PKG_CONFIG --exists --print-errors "glew >= 1.5.4"
    Package @requireslib@ was not found in the pkg-config search path.
    Perhaps you should add the directory containing `@requireslib at .pc'
    to the PKG_CONFIG_PATH environment variable
    Package '@requireslib@', required by 'glew', not found
    configure:16539: $? = 1

Signed-off-by: Drew Moseley <drew_moseley at mentor.com>
---
 meta/recipes-graphics/glew/glew/fix-glew.pc-install.patch | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/meta/recipes-graphics/glew/glew/fix-glew.pc-install.patch b/meta/recipes-graphics/glew/glew/fix-glew.pc-install.patch
index a20fbfc..70a99ae 100644
--- a/meta/recipes-graphics/glew/glew/fix-glew.pc-install.patch
+++ b/meta/recipes-graphics/glew/glew/fix-glew.pc-install.patch
@@ -39,7 +39,8 @@ Index: glew-1.11.0/glew.pc.in
 -Version: @version@
 -Cflags: -I${includedir} @cflags@
 -Libs: -L${libdir} -l at libname@
+-Requires: @requireslib@
 +Version: @VERSION@
 +Cflags: -I${includedir} @CFLAGS@
 +Libs: -L${libdir} -lGLEW
- Requires: @requireslib@
++Requires: glu
-- 
1.9.1