[iPhone] Maybe an error in CMakeList for GLES2

[sfabien]

In RenderSystems/GLES2/CmakeLists.txt :

if (OGRE_INSTALL_PLUGINS_HEADERS)
install(FILES ${HEADER_FILES} DESTINATION include/OGRE/RenderSystems/GLES2)
install(FILES ${PLATFORM_HEADERS} DESTINATION include/OGRE/RenderSystems/GLES2/${PLATFORM_HEADER_INSTALL})
install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/src/GLSLES/include/ DESTINATION include/OGRE/RenderSystems/GLES2/${PLATFORM_HEADER_INSTALL})
endif ()

OGRE_INSTALL_PLUGINS_HEADERS is not defined anywhere else in the ogre source files. It seems, from the forum, that it was used previously to install RenderSystems or not, but it is not now (Last mercurial source) in GLES(1) CmakeLists.txt. Because of this flag, GLES2 headers are not available after building Ogre for iPhone (so GLES2 can't be used in apps).

Sincerely,

Fabien Servant

[masterfalcon]

Good find. I have this fixed locally and will push it sometime.