PROJECT(freeglut)
CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
+# NOTE: On Windows and Cygwin, the dll's are placed in the
+# CMAKE_RUNTIME_OUTPUT_DIRECTORY, while their corresponding import
+# libraries end up in CMAKE_ARCHIVE_OUTPUT_DIRECTORY. On other
+# platforms, such as Linux, the shared libraries are put in
+# CMAKE_ARCHIVE_OUTPUT_DIRECTORY instead.
+# Static libraries end up in CMAKE_ARCHIVE_OUTPUT_DIRECTORY on all
+# platforms (unless
+SET(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
+SET(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
+
+
SET(FREEGLUT_HEADERS
include/GL/freeglut.h
include/GL/freeglut_ext.h
)
SET(FREEGLUT_SRCS
${FREEGLUT_HEADERS}
- src/Common/freeglut_callbacks.c
- src/Common/freeglut_cursor.c
- src/Common/freeglut_display.c
- src/Common/freeglut_ext.c
- src/Common/freeglut_font_data.c
- src/Common/freeglut_gamemode.c
- src/Common/freeglut_init.c
- src/Common/freeglut_internal.h
- src/Common/freeglut_input_devices.c
- src/Common/freeglut_joystick.c
- src/Common/freeglut_main.c
- src/Common/freeglut_misc.c
- src/Common/freeglut_overlay.c
- src/Common/freeglut_spaceball.c
- src/Common/freeglut_state.c
- src/Common/freeglut_stroke_mono_roman.c
- src/Common/freeglut_stroke_roman.c
- src/Common/freeglut_structure.c
- src/Common/freeglut_videoresize.c
- src/Common/freeglut_window.c
+ src/fg_callbacks.c
+ src/fg_cursor.c
+ src/fg_display.c
+ src/fg_ext.c
+ src/fg_font_data.c
+ src/fg_gamemode.c
+ src/fg_init.c
+ src/fg_internal.h
+ src/fg_input_devices.c
+ src/fg_joystick.c
+ src/fg_main.c
+ src/fg_misc.c
+ src/fg_overlay.c
+ src/fg_spaceball.c
+ src/fg_state.c
+ src/fg_stroke_mono_roman.c
+ src/fg_stroke_roman.c
+ src/fg_structure.c
+ src/fg_videoresize.c
+ src/fg_window.c
)
# Android port requires adding a version of these compatible with
# OpenGL ES (TODO):
IF(NOT ANDROID)
- LIST(APPEND FREEGLUT_SRCS
- src/Common/freeglut_font.c
- src/Common/freeglut_geometry.c
- src/Common/freeglut_menu.c
- src/Common/freeglut_teapot.c
-)
+ LIST(APPEND FREEGLUT_SRCS
+ src/fg_font.c
+ src/fg_geometry.c
+ src/fg_menu.c
+ src/fg_teapot.c
+ )
ENDIF()
IF(WIN32)
LIST(APPEND FREEGLUT_SRCS
- src/Common/xparsegeometry_repl.c
- src/Common/xparsegeometry_repl.h
- src/mswin/freeglut_cursor_mswin.c
- src/mswin/freeglut_display_mswin.c
- src/mswin/freeglut_ext_mswin.c
- src/mswin/freeglut_gamemode_mswin.c
- src/mswin/freeglut_init_mswin.c
- src/mswin/freeglut_internal_mswin.h
- src/mswin/freeglut_input_devices_mswin.c
- src/mswin/freeglut_joystick_mswin.c
- src/mswin/freeglut_main_mswin.c
- src/mswin/freeglut_menu_mswin.c
- src/mswin/freeglut_spaceball_mswin.c
- src/mswin/freeglut_state_mswin.c
- src/mswin/freeglut_structure_mswin.c
- src/mswin/freeglut_window_mswin.c
-)
+ src/mswin/fg_cursor_mswin.c
+ src/mswin/fg_display_mswin.c
+ src/mswin/fg_ext_mswin.c
+ src/mswin/fg_gamemode_mswin.c
+ src/mswin/fg_init_mswin.c
+ src/mswin/fg_internal_mswin.h
+ src/mswin/fg_input_devices_mswin.c
+ src/mswin/fg_joystick_mswin.c
+ src/mswin/fg_main_mswin.c
+ src/mswin/fg_menu_mswin.c
+ src/mswin/fg_spaceball_mswin.c
+ src/mswin/fg_state_mswin.c
+ src/mswin/fg_structure_mswin.c
+ src/mswin/fg_window_mswin.c
+ freeglut.rc
+ )
+ IF (NOT CMAKE_CL_64)
+ # .def file only for 32bit Windows builds
+ LIST(APPEND FREEGLUT_SRCS
+ src/freeglutdll.def
+ )
+ ENDIF()
+
ELSEIF(ANDROID)
- LIST(APPEND FREEGLUT_SRCS
- src/Common/xparsegeometry_repl.c
- src/Common/xparsegeometry_repl.h
- src/egl/freeglut_internal_egl.h
- src/egl/freeglut_display_egl.c
- src/egl/freeglut_init_egl.c
- src/egl/freeglut_structure_egl.c
- src/egl/freeglut_window_egl.c
- src/android/native_app_glue/android_native_app_glue.c
- src/android/native_app_glue/android_native_app_glue.h
- src/android/freeglut_runtime_android.c
- src/android/freeglut_gamemode_android.c
- src/android/freeglut_input_devices_android.c
- src/android/freeglut_joystick_android.c
- src/android/freeglut_main_android.c
- src/android/freeglut_spaceball_android.c
- src/android/freeglut_state_android.c
- src/android/freeglut_window_android.c
- src/android/opengles_stubs.c
- src/android/freeglut_internal_android.h
-)
+ LIST(APPEND FREEGLUT_SRCS
+ src/egl/fg_internal_egl.h
+ src/egl/fg_display_egl.c
+ src/egl/fg_init_egl.c
+ src/egl/fg_structure_egl.c
+ src/egl/fg_window_egl.c
+ src/android/native_app_glue/android_native_app_glue.c
+ src/android/native_app_glue/android_native_app_glue.h
+ src/android/fg_runtime_android.c
+ src/android/fg_gamemode_android.c
+ src/android/fg_input_devices_android.c
+ src/android/fg_joystick_android.c
+ src/android/fg_main_android.c
+ src/android/fg_spaceball_android.c
+ src/android/fg_state_android.c
+ src/android/fg_window_android.c
+ src/android/opengles_stubs.c
+ src/android/fg_internal_android.h
+ )
ELSE()
LIST(APPEND FREEGLUT_SRCS
- src/x11/freeglut_cursor_x11.c
- src/x11/freeglut_display_x11.c
- src/x11/freeglut_ext_x11.c
- src/x11/freeglut_gamemode_x11.c
- src/x11/freeglut_glutfont_definitions_x11.c
- src/x11/freeglut_init_x11.c
- src/x11/freeglut_internal_x11.h
- src/x11/freeglut_input_devices_x11.c
- src/x11/freeglut_joystick_x11.c
- src/x11/freeglut_main_x11.c
- src/x11/freeglut_menu_x11.c
- src/x11/freeglut_spaceball_x11.c
- src/x11/freeglut_state_x11.c
- src/x11/freeglut_structure_x11.c
- src/x11/freeglut_window_x11.c
- src/x11/freeglut_xinput_x11.c
-)
-
-
+ src/x11/fg_cursor_x11.c
+ src/x11/fg_display_x11.c
+ src/x11/fg_ext_x11.c
+ src/x11/fg_gamemode_x11.c
+ src/x11/fg_glutfont_definitions_x11.c
+ src/x11/fg_init_x11.c
+ src/x11/fg_internal_x11.h
+ src/x11/fg_input_devices_x11.c
+ src/x11/fg_joystick_x11.c
+ src/x11/fg_main_x11.c
+ src/x11/fg_menu_x11.c
+ src/x11/fg_spaceball_x11.c
+ src/x11/fg_state_x11.c
+ src/x11/fg_structure_x11.c
+ src/x11/fg_window_x11.c
+ src/x11/fg_xinput_x11.c
+ )
ENDIF()
-# Neatly organize all of the output files in the build directory
-SET(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin)
-SET(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/lib)
-
# BUILD_SHARED_LIBS is already a standard CMake variable, but we need to
# re-declare it here so it will show up in the GUI.
+# by default, we want to build both
OPTION(BUILD_SHARED_LIBS "Build FreeGLUT shared library." ON)
OPTION(BUILD_STATIC_LIBS "Build FreeGLUT static library." ON)
INCLUDE(CheckIncludeFiles)
INCLUDE(CheckFunctionExists)
+INCLUDE(CheckTypeSize)
CHECK_INCLUDE_FILES(sys/types.h HAVE_SYS_TYPES_H)
CHECK_INCLUDE_FILES(unistd.h HAVE_UNISTD_H)
CHECK_INCLUDE_FILES(sys/time.h HAVE_SYS_TIME_H)
CHECK_INCLUDE_FILES(errno.h HAVE_ERRNO_H)
CHECK_INCLUDE_FILES(usbhid.h HAVE_USBHID_H)
CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
-CHECK_FUNCTION_EXISTS(vfprintf HAVE_VFPRINTF)
-CHECK_FUNCTION_EXISTS(_doprnt HAVE_DOPRNT)
+CHECK_FUNCTION_EXISTS(vfprintf HAVE_VFPRINTF)
+CHECK_FUNCTION_EXISTS(_doprnt HAVE_DOPRNT)
+CHECK_FUNCTION_EXISTS(XParseGeometry HAVE_XPARSEGEOMETRY)
+IF (NOT HAVE_XPARSEGEOMETRY)
+ LIST(APPEND FREEGLUT_SRCS
+ src/util/xparsegeometry_repl.c
+ src/util/xparsegeometry_repl.h)
+ SET(NEED_XPARSEGEOMETRY_IMPL TRUE)
+ENDIF()
+# decide on suitable type for internal time keeping, 64-bit if possible
+CHECK_INCLUDE_FILES(stdint.h HAVE_STDINT_H)
+CHECK_INCLUDE_FILES(inttypes.h HAVE_INTTYPES_H)
+IF (NOT (HAVE_STDINT_H OR HAVE_INTTYPES_H))
+ IF (MSVC)
+ # Some old Microsoft VC don't support unsigned long long, but all we
+ # care about support unsigned __int64, so test for presence of that
+ # type
+ CHECK_TYPE_SIZE("unsigned __int64" U__INT64 BUILTIN_TYPES_ONLY)
+ ELSEIF()
+ CHECK_TYPE_SIZE("unsigned long long" ULONG_LONG BUILTIN_TYPES_ONLY)
+ ENDIF()
+ENDIF()
+
# The generated config.h is placed in the project's build directory, just to
# ensure that all CMake-generated files are kept away from the main source tree.
INCLUDE_DIRECTORIES(${CMAKE_BINARY_DIR} ${CMAKE_SOURCE_DIR}/include ${CMAKE_SOURCE_DIR}/src)
ADD_DEFINITIONS(-DHAVE_CONFIG_H)
-# by default, at least on UNIX, we want to build both
IF(BUILD_SHARED_LIBS)
ADD_LIBRARY(freeglut SHARED ${FREEGLUT_SRCS})
ENDIF()
IF(WIN32)
LIST(APPEND LIBS winmm)
IF(BUILD_SHARED_LIBS)
- LIST(APPEND FREEGLUT_SRCS src/Common/freeglutdll.def freeglut.rc)
- # XXX I assume that if we want both shared and static this one is appropriate
- ADD_DEFINITIONS(-DFREEGLUT_EXPORTS)
- ELSE()
- ADD_DEFINITIONS(-DFREEGLUT_STATIC)
+ SET_TARGET_PROPERTIES(freeglut PROPERTIES COMPILE_FLAGS -DFREEGLUT_EXPORTS)
+ ENDIF()
+ IF(BUILD_STATIC_LIBS)
+ SET_TARGET_PROPERTIES(freeglut_static PROPERTIES COMPILE_FLAGS -DFREEGLUT_STATIC)
+ # need to set machine:x64 for linker, at least for VC10, and
+ # doesn't hurt for older compilers:
+ # http://public.kitware.com/Bug/view.php?id=11240#c22768
+ IF (CMAKE_CL_64)
+ SET_TARGET_PROPERTIES(freeglut_static PROPERTIES STATIC_LIBRARY_FLAGS "/machine:x64")
+ ENDIF()
ENDIF()
ELSE()
# on UNIX we need to make sure:
- # - all shared libraries must have a soname/version (see
- # http://sourceware.org/autobook/autobook/autobook_91.html#SEC91)
+ # - all shared libraries must have a soname/version, see :
+ # http://sourceware.org/autobook/autobook/autobook_91.html#SEC91
+ # http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
+ # Current: -version-info 12:0:9 -> 3.9.0
# - the output library should be named glut so it'll be linkable with -lglut
# - the shared library should link to the dependency libraries so that the user
# won't have to link them explicitly (they shouldn't have to know that we depend
IF(BUILD_STATIC_LIBS)
ADD_EXECUTABLE(${name}_static ${ARGN})
TARGET_LINK_LIBRARIES(${name}_static ${DEMO_LIBS} freeglut_static)
+ SET_TARGET_PROPERTIES(${name}_static PROPERTIES COMPILE_FLAGS -DFREEGLUT_STATIC)
ENDIF()
ENDIF()
ENDMACRO()
progs/demos/spaceball/vmath.h)
ADD_DEMO(subwin progs/demos/subwin/subwin.c)
ADD_DEMO(timer progs/demos/timer/timer.c)
+
+# finally, if any demos are built, copy needed files to output directory
+# (currently, thats just the input file for the Fractals demo)
+IF(FREEGLUT_BUILD_DEMOS)
+ # 1) copy fractals.dat from freeglut/progs/demos/Fractals
+ IF(BUILD_SHARED_LIBS)
+ SET(Frac_target Fractals)
+ ELSE()
+ SET(Frac_target Fractals_static)
+ ENDIF()
+ GET_TARGET_PROPERTY(DEMO_OUTPUT_DIRECTORY ${Frac_target} RUNTIME_OUTPUT_DIRECTORY)
+ ADD_CUSTOM_COMMAND(
+ TARGET ${Frac_target}
+ POST_BUILD
+ COMMAND ${CMAKE_COMMAND} -E copy
+ ${PROJECT_SOURCE_DIR}/progs/demos/Fractals/fractals.dat
+ ${DEMO_OUTPUT_DIRECTORY}/${CMAKE_CFG_INTDIR}
+ )
+ENDIF()
projects / freeglut / blobdiff