glew:use cmake include module

mk/cmake/Modules/FindGLEW.cmake

@@ -1,62 +0,0 @@
-#.rst:
-# FindGLEW
-# --------
-#
-# Find the OpenGL Extension Wrangler Library (GLEW)
-#
-# IMPORTED Targets
-# ^^^^^^^^^^^^^^^^
-#
-# This module defines the :prop_tgt:`IMPORTED` target ``GLEW::GLEW``,
-# if GLEW has been found.
-#
-# Result Variables
-# ^^^^^^^^^^^^^^^^
-#
-# This module defines the following variables:
-#
-# ::
-#
-#   GLEW_INCLUDE_DIRS - include directories for GLEW
-#   GLEW_LIBRARIES - libraries to link against GLEW
-#   GLEW_FOUND - true if GLEW has been found and can be used
-
-#=============================================================================
-# Copyright 2012 Benjamin Eikel
-# Copyright 2015 filux <heross(@@)o2.pl>
-#
-# Distributed under the OSI-approved BSD License (the "License");
-# see accompanying file Copyright.txt for details.
-#
-# This software is distributed WITHOUT ANY WARRANTY; without even the
-# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the License for more information.
-#=============================================================================
-# (To distribute this file outside of CMake, substitute the full
-#  License text for the above reference.)
-
-find_path(GLEW_INCLUDE_DIR GL/glew.h)
-
-SET(GLEW_NAMES ${GLEW_NAMES} GLEW glew32 glew glew32s)
-IF(STATIC_GLEW)
-	SET(GLEW_NAMES libGLEW.a libglew32.a libglew.a libglew32s.a GLEW.a glew32.a glew.a glew32s.a ${GLEW_NAMES})
-ENDIF()
-
-find_library(GLEW_LIBRARY NAMES ${GLEW_NAMES} PATH_SUFFIXES lib64)
-
-set(GLEW_INCLUDE_DIRS ${GLEW_INCLUDE_DIR})
-set(GLEW_LIBRARIES ${GLEW_LIBRARY})
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(GLEW REQUIRED_VARS GLEW_INCLUDE_DIR GLEW_LIBRARY)
-
-if(GLEW_FOUND AND NOT TARGET GLEW::GLEW)
-  add_library(GLEW::GLEW UNKNOWN IMPORTED)
-  set_target_properties(GLEW::GLEW PROPERTIES
-    IMPORTED_LOCATION "${GLEW_LIBRARY}"
-    INTERFACE_INCLUDE_DIRECTORIES "${GLEW_INCLUDE_DIRS}")
-
-  message(STATUS "GLEW_LIBRARY: ${GLEW_LIBRARIES}")
-endif()
-
-mark_as_advanced(GLEW_INCLUDE_DIR GLEW_LIBRARY)

source/g3d_viewer/CMakeLists.txt

@@ -17,7 +17,7 @@ IF(BUILD_MODEL_VIEWER)
 	INCLUDE_DIRECTORIES(${OPENGL_INCLUDE_DIR})
 	SET(EXTERNAL_LIBS ${EXTERNAL_LIBS} ${OPENGL_LIBRARY})
 
-	FIND_PACKAGE(GLEW REQUIRED)
+	include(FindGLEW)
 	INCLUDE_DIRECTORIES(${GLEW_INCLUDE_DIRS})
 	IF(UNIX)
 		SET(EXTERNAL_LIBS ${EXTERNAL_LIBS} ${GLEW_LIBRARIES})

source/glest_game/CMakeLists.txt

@@ -106,7 +106,7 @@ IF(BUILD_ZETAGLEST)
 		ENDIF()
 	ENDIF()
 
-	FIND_PACKAGE(GLEW REQUIRED)
+	include(FindGLEW)
 	INCLUDE_DIRECTORIES(${GLEW_INCLUDE_DIRS})
 	IF(UNIX)
 		SET(EXTERNAL_LIBS ${EXTERNAL_LIBS} ${GLEW_LIBRARIES})

source/shared_lib/CMakeLists.txt

@@ -178,7 +178,7 @@ IF(BUILD_MODEL_VIEWER OR BUILD_MAP_EDITOR OR BUILD_ZETAGLEST)
 		SET(EXTERNAL_LIBS ${EXTERNAL_LIBS} ${FREETYPE_LIBRARY})
 	ENDIF()
 
-	FIND_PACKAGE(GLEW REQUIRED)
+	include(FindGLEW)
 	INCLUDE_DIRECTORIES(${GLEW_INCLUDE_DIRS})
 	IF(UNIX)
 		SET(EXTERNAL_LIBS ${EXTERNAL_LIBS} ${GLEW_LIBRARIES})