Cleanup CMakeLists

This commit is contained in:
Gyusun Yeom 2019-10-09 20:40:25 +09:00
parent 5a59fc7d94
commit cc5cfff738

View File

@ -1,128 +1,150 @@
CMAKE_MINIMUM_REQUIRED( VERSION 2.6 )
PROJECT( "glew" )
cmake_minimum_required(VERSION 2.6)
project("glew")
SET( SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR}/src )
SET( INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/include )
SET( RC_DIR ${CMAKE_CURRENT_SOURCE_DIR}/build )
set(SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR}/src)
set(INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/include)
set(RC_DIR ${CMAKE_CURRENT_SOURCE_DIR}/build)
SET( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib )
SET( CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib )
SET( CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin )
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
OPTION( glew-cmake_BUILD_SHARED "Build the shared glew library" ON )
OPTION( glew-cmake_BUILD_STATIC "Build the static glew library" ON )
OPTION( glew-cmake_BUILD_SINGLE_CONTEXT "Build the single context glew library" ON )
OPTION( glew-cmake_BUILD_MULTI_CONTEXT "Build the multi context glew library" ON )
option(glew-cmake_BUILD_SHARED "Build the shared glew library" ON)
option(glew-cmake_BUILD_STATIC "Build the static glew library" ON)
option(glew-cmake_BUILD_SINGLE_CONTEXT "Build the single context glew library" ON)
option(glew-cmake_BUILD_MULTI_CONTEXT "Build the multi context glew library" ON)
option(USE_GLU "Use GLU" OFF)
option(ONLY_LIBS "Do not build executables" OFF)
file(STRINGS ${CMAKE_CURRENT_SOURCE_DIR}/config/version _VERSION_MAJOR_STRING REGEX "GLEW_MAJOR[ ]*=[ ]*[0-9]+.*")
string(REGEX REPLACE "GLEW_MAJOR[ ]*=[ ]*([0-9]+)" "\\1" CPACK_PACKAGE_VERSION_MAJOR ${_VERSION_MAJOR_STRING})
file(STRINGS ${CMAKE_CURRENT_SOURCE_DIR}/config/version _VERSION_MINOR_STRING REGEX "GLEW_MINOR[ ]*=[ ]*[0-9]+.*")
string(REGEX REPLACE "GLEW_MINOR[ ]*=[ ]*([0-9]+)" "\\1" CPACK_PACKAGE_VERSION_MINOR ${_VERSION_MINOR_STRING})
file(STRINGS ${CMAKE_CURRENT_SOURCE_DIR}/config/version _VERSION_PATCH_STRING REGEX "GLEW_MICRO[ ]*=[ ]*[0-9]+.*")
string(REGEX REPLACE "GLEW_MICRO[ ]*=[ ]*([0-9]+)" "\\1" CPACK_PACKAGE_VERSION_PATCH ${_VERSION_PATCH_STRING})
set(GLEW_VERSION ${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH})
SET( LIBGLEW_SRCS ${SRC_DIR}/glew.c )
set(LIBGLEW_SRCS ${SRC_DIR}/glew.c)
IF( WIN32 )
ADD_DEFINITIONS( -DWIN32_MEAN_AND_LEAN -DVC_EXTRALEAN -D_CRT_SECURE_NO_WARNINGS )
ENDIF( )
set(DEFINITIONS)
if(WIN32)
list(APPEND DEFINITIONS -DWIN32_MEAN_AND_LEAN -DVC_EXTRALEAN -D_CRT_SECURE_NO_WARNINGS)
endif()
IF( MSVC )
LIST( APPEND LIBGLEW_SRCS ${RC_DIR}/glew.rc )
ENDIF( )
if(MSVC)
list(APPEND LIBGLEW_SRCS ${RC_DIR}/glew.rc)
endif()
IF( NOT USE_GLU )
ADD_DEFINITIONS( -DGLEW_NO_GLU )
ENDIF( )
find_package(OpenGL REQUIRED)
IF( WIN32 )
SET( GL_LIBRARY opengl32 )
ELSEIF( APPLE )
FIND_LIBRARY( GL_LIBRARY OpenGL )
FIND_LIBRARY( AGL_LIBRARY AGL )
SET( PLATFORM_SPECIFIC_LIBRARIES ${AGL_LIBRARY} )
ELSE( )
SET( GL_LIBRARY GL )
SET( PLATFORM_SPECIFIC_LIBRARIES X11 dl Xext )
ENDIF( )
if(NOT USE_GLU)
list(APPEND DEFINITIONS -DGLEW_NO_GLU)
set(pc_requires)
else()
set(pc_requires REQUIRES glu)
list(APPEND LIBRARIES OpenGL::GLU)
if(NOT OPENGL_GLU_FOUND)
message(FATAL_ERROR "GLU is not found. but GLU option is enabled")
endif()
endif( )
IF ( glew-cmake_BUILD_STATIC )
IF ( glew-cmake_BUILD_SINGLE_CONTEXT )
ADD_LIBRARY( libglew_static STATIC ${LIBGLEW_SRCS} )
if(WIN32)
list(APPEND LIBRARIES opengl32)
elseif(APPLE)
find_library(GL_LIBRARY OpenGL)
find_library(AGL_LIBRARY AGL)
list(APPEND LIBRARIES ${GL_LIBRARY} ${AGL_LIBRARY})
else()
list(APPEND LIBRARIES GL X11 dl Xext)
endif()
SET_TARGET_PROPERTIES( libglew_static PROPERTIES
ARCHIVE_OUTPUT_NAME "glew"
DEBUG_POSTFIX d )
TARGET_INCLUDE_DIRECTORIES( libglew_static PUBLIC ${INCLUDE_DIR} )
TARGET_COMPILE_DEFINITIONS( libglew_static PUBLIC GLEW_STATIC )
TARGET_LINK_LIBRARIES( libglew_static ${GL_LIBRARY} ${PLATFORM_SPECIFIC_LIBRARIES} )
INSTALL( TARGETS libglew_static ARCHIVE DESTINATION lib )
ENDIF ( )
if(glew-cmake_BUILD_STATIC)
if(glew-cmake_BUILD_SINGLE_CONTEXT)
add_library(libglew_static STATIC ${LIBGLEW_SRCS})
IF ( glew-cmake_BUILD_MULTI_CONTEXT )
ADD_LIBRARY( libglewmx_static STATIC ${LIBGLEW_SRCS} )
set_target_properties(libglew_static PROPERTIES
OUTPUT_NAME "glew"
DEBUG_POSTFIX d)
SET_TARGET_PROPERTIES( libglewmx_static PROPERTIES
ARCHIVE_OUTPUT_NAME "glewmx"
DEBUG_POSTFIX d )
TARGET_COMPILE_DEFINITIONS( libglewmx_static INTERFACE GLEW_MX)
TARGET_INCLUDE_DIRECTORIES( libglewmx_static PUBLIC ${INCLUDE_DIR} )
TARGET_COMPILE_DEFINITIONS( libglewmx_static PUBLIC GLEW_STATIC )
TARGET_LINK_LIBRARIES( libglewmx_static ${GL_LIBRARY} ${PLATFORM_SPECIFIC_LIBRARIES} )
INSTALL( TARGETS libglewmx_static ARCHIVE DESTINATION lib )
ENDIF ( )
ENDIF ( )
target_include_directories(libglew_static PUBLIC ${INCLUDE_DIR})
target_compile_definitions(libglew_static PUBLIC GLEW_STATIC ${DEFINITIONS})
target_link_libraries(libglew_static ${LIBRARIES} )
set_target_properties(libglew_static PROPERTIES VERSION ${GLEW_VERSION})
install(TARGETS libglew_static ARCHIVE DESTINATION lib)
endif()
IF ( glew-cmake_BUILD_SHARED )
IF ( glew-cmake_BUILD_SINGLE_CONTEXT )
ADD_LIBRARY( libglew_shared SHARED ${LIBGLEW_SRCS} )
if(glew-cmake_BUILD_MULTI_CONTEXT)
add_library(libglewmx_static STATIC ${LIBGLEW_SRCS})
SET_TARGET_PROPERTIES( libglew_shared PROPERTIES
RUNTIME_OUTPUT_NAME "glew"
LIBRARY_OUTPUT_NAME "glew"
DEBUG_POSTFIX d )
set_target_properties(libglewmx_static PROPERTIES
OUTPUT_NAME "glewmx"
DEBUG_POSTFIX d)
TARGET_INCLUDE_DIRECTORIES( libglew_shared PUBLIC ${INCLUDE_DIR} )
TARGET_COMPILE_DEFINITIONS( libglew_shared PUBLIC GLEW_BUILD )
TARGET_LINK_LIBRARIES( libglew_shared ${GL_LIBRARY} ${PLATFORM_SPECIFIC_LIBRARIES} )
INSTALL( TARGETS libglew_shared ARCHIVE DESTINATION lib
LIBRARY DESTINATION lib
RUNTIME DESTINATION bin )
ENDIF ( )
target_compile_definitions(libglewmx_static INTERFACE GLEW_MX PUBLIC GLEW_STATIC ${DEFINITIONS})
target_include_directories(libglewmx_static PUBLIC ${INCLUDE_DIR})
target_link_libraries(libglewmx_static ${LIBRARIES})
set_target_properties(libglewmx_static PROPERTIES VERSION ${GLEW_VERSION})
install(TARGETS libglewmx_static ARCHIVE DESTINATION lib)
endif()
endif()
IF ( glew-cmake_BUILD_MULTI_CONTEXT )
ADD_LIBRARY( libglewmx_shared SHARED ${LIBGLEW_SRCS} )
if(glew-cmake_BUILD_SHARED)
if(glew-cmake_BUILD_SINGLE_CONTEXT)
add_library(libglew_shared SHARED ${LIBGLEW_SRCS})
SET_TARGET_PROPERTIES( libglewmx_shared PROPERTIES
RUNTIME_OUTPUT_NAME "glewmx"
LIBRARY_OUTPUT_NAME "glewmx"
DEBUG_POSTFIX d )
set_target_properties(libglew_shared PROPERTIES
OUTPUT_NAME "glew"
DEBUG_POSTFIX d)
TARGET_COMPILE_DEFINITIONS( libglewmx_shared INTERFACE GLEW_MX)
TARGET_INCLUDE_DIRECTORIES( libglewmx_shared PUBLIC ${INCLUDE_DIR} )
TARGET_COMPILE_DEFINITIONS( libglewmx_shared PUBLIC GLEW_BUILD )
TARGET_LINK_LIBRARIES( libglewmx_shared ${GL_LIBRARY} ${PLATFORM_SPECIFIC_LIBRARIES} )
INSTALL( TARGETS libglewmx_shared ARCHIVE DESTINATION lib
LIBRARY DESTINATION lib
RUNTIME DESTINATION bin )
ENDIF ( )
ENDIF ( )
target_compile_definitions(libglew_shared PUBLIC GLEW_BUILD ${DEFINITIONS})
target_include_directories(libglew_shared PUBLIC ${INCLUDE_DIR})
target_link_libraries(libglew_shared ${LIBRARIES})
set_target_properties(libglew_shared PROPERTIES VERSION ${GLEW_VERSION})
install(TARGETS libglew_shared
ARCHIVE DESTINATION lib
LIBRARY DESTINATION lib
RUNTIME DESTINATION bin)
endif()
FILE( GLOB PUBLIC_HEADERS "include/GL/*.h" )
INSTALL( FILES ${PUBLIC_HEADERS} DESTINATION include/GL/ )
if(glew-cmake_BUILD_MULTI_CONTEXT)
add_library(libglewmx_shared SHARED ${LIBGLEW_SRCS})
IF( ${CMAKE_CURRENT_SOURCE_DIR} STREQUAL ${CMAKE_SOURCE_DIR} AND NOT ONLY_LIBS )
SET( GLEWINFO_SRCS ${SRC_DIR}/glewinfo.c )
SET( VISUALINFO_SRCS ${SRC_DIR}/visualinfo.c )
IF( MSVS )
LIST( APPEND GLEWINFO_SRCS ${RC_DIR}/glewinfo.rc )
LIST( APPEND VISUALINFO_SRCS ${RC_DIR}/visualinfo.rc )
ENDIF( )
set_target_properties(libglewmx_shared PROPERTIES
OUTPUT_NAME "glewmx"
DEBUG_POSTFIX d)
ADD_EXECUTABLE( glewinfo ${GLEWINFO_SRCS} )
ADD_EXECUTABLE( visualinfo ${VISUALINFO_SRCS} )
target_compile_definitions(libglewmx_shared PUBLIC GLEW_BUILD ${DEFINITIONS} INTERFACE GLEW_MX)
target_include_directories(libglewmx_shared PUBLIC ${INCLUDE_DIR})
target_link_libraries(libglewmx_shared ${LIBRARIES})
set_target_properties(libglewmx_shared PROPERTIES VERSION ${GLEW_VERSION})
install(TARGETS libglewmx_shared
ARCHIVE DESTINATION lib
LIBRARY DESTINATION lib
RUNTIME DESTINATION bin)
endif()
endif()
IF ( glew-cmake_BUILD_STATIC )
TARGET_LINK_LIBRARIES( glewinfo libglew_static )
TARGET_LINK_LIBRARIES( visualinfo libglew_static )
ELSE ( )
TARGET_LINK_LIBRARIES( glewinfo libglew_shared )
TARGET_LINK_LIBRARIES( visualinfo libglew_shared )
ENDIF ( )
file(GLOB PUBLIC_HEADERS "include/GL/*.h")
install(FILES ${PUBLIC_HEADERS} DESTINATION include/GL/)
INSTALL( TARGETS glewinfo visualinfo DESTINATION bin )
ENDIF( )
if(${CMAKE_CURRENT_SOURCE_DIR} STREQUAL ${CMAKE_SOURCE_DIR} AND NOT ONLY_LIBS)
set(GLEWINFO_SRCS ${SRC_DIR}/glewinfo.c)
set(VISUALINFO_SRCS ${SRC_DIR}/visualinfo.c)
if(MSVS)
list(APPEND GLEWINFO_SRCS ${RC_DIR}/glewinfo.rc)
list(APPEND VISUALINFO_SRCS ${RC_DIR}/visualinfo.rc)
endif()
add_executable(glewinfo ${GLEWINFO_SRCS})
add_executable(visualinfo ${VISUALINFO_SRCS})
if(glew-cmake_BUILD_STATIC)
target_link_libraries(glewinfo libglew_static)
target_link_libraries(visualinfo libglew_static)
else()
target_link_libraries(glewinfo libglew_shared)
target_link_libraries(visualinfo libglew_shared)
endif()
install(TARGETS glewinfo visualinfo DESTINATION bin)
endif()