2 CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
6 include/GL/freeglut_ext.h
7 include/GL/freeglut_std.h
12 src/Common/freeglut_callbacks.c
13 src/Common/freeglut_cursor.c
14 src/Common/freeglut_display.c
15 src/Common/freeglut_ext.c
16 src/Common/freeglut_font.c
17 src/Common/freeglut_font_data.c
18 src/Common/freeglut_gamemode.c
19 src/Common/freeglut_geometry.c
20 src/Common/freeglut_init.c
21 src/Common/freeglut_internal.h
22 src/Common/freeglut_input_devices.c
23 src/Common/freeglut_joystick.c
24 src/Common/freeglut_main.c
25 src/Common/freeglut_menu.c
26 src/Common/freeglut_misc.c
27 src/Common/freeglut_overlay.c
28 src/Common/freeglut_spaceball.c
29 src/Common/freeglut_state.c
30 src/Common/freeglut_stroke_mono_roman.c
31 src/Common/freeglut_stroke_roman.c
32 src/Common/freeglut_structure.c
33 src/Common/freeglut_teapot.c
34 src/Common/freeglut_videoresize.c
35 src/Common/freeglut_window.c
39 LIST(APPEND FREEGLUT_SRCS
40 src/mswin/freeglut_cursor_mswin.c
41 src/mswin/freeglut_display_mswin.c
42 src/mswin/freeglut_ext_mswin.c
43 src/mswin/freeglut_gamemode_mswin.c
44 src/mswin/freeglut_init_mswin.c
45 src/mswin/freeglut_internal_mswin.h
46 src/mswin/freeglut_input_devices_mswin.c
47 src/mswin/freeglut_joystick_mswin.c
48 src/mswin/freeglut_main_mswin.c
49 src/mswin/freeglut_menu_mswin.c
50 src/mswin/freeglut_spaceball_mswin.c
51 src/mswin/freeglut_state_mswin.c
52 src/mswin/freeglut_structure_mswin.c
53 src/mswin/freeglut_window_mswin.c
56 LIST(APPEND FREEGLUT_SRCS
57 src/x11/freeglut_cursor_x11.c
58 src/x11/freeglut_display_x11.c
59 src/x11/freeglut_ext_x11.c
60 src/x11/freeglut_gamemode_x11.c
61 src/x11/freeglut_glutfont_definitions_x11.c
62 src/x11/freeglut_init_x11.c
63 src/x11/freeglut_internal_x11.h
64 src/x11/freeglut_input_devices_x11.c
65 src/x11/freeglut_joystick_x11.c
66 src/x11/freeglut_main_x11.c
67 src/x11/freeglut_menu_x11.c
68 src/x11/freeglut_spaceball_x11.c
69 src/x11/freeglut_state_x11.c
70 src/x11/freeglut_structure_x11.c
71 src/x11/freeglut_window_x11.c
72 src/x11/freeglut_xinput_x11.c
78 # Neatly organize all of the output files in the build directory
79 SET(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin)
80 SET(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/lib)
82 # BUILD_SHARED_LIBS is already a standard CMake variable, but we need to
83 # re-declare it here so it will show up in the GUI.
84 OPTION(BUILD_SHARED_LIBS "Build FreeGLUT shared library." ON)
85 OPTION(BUILD_STATIC_LIBS "Build FreeGLUT static library." ON)
87 FIND_PACKAGE(OpenGL REQUIRED)
88 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include ${OPENGL_INCLUDE_DIR})
89 LIST(APPEND LIBS ${OPENGL_gl_LIBRARY})
93 MESSAGE(WARNING "Insecure CRT warnings hidden (might want to fix these)")
94 ADD_DEFINITIONS(-D_CRT_SECURE_NO_WARNINGS)
98 FIND_PACKAGE(X11 REQUIRED)
99 LIST(APPEND LIBS ${X11_LIBRARIES})
101 SET(HAVE_X11_EXTENSIONS_XRANDR_H TRUE)
102 LIST(APPEND LIBS ${X11_Xrandr_LIB})
104 IF(X11_xf86vmode_FOUND)
105 SET(HAVE_X11_EXTENSIONS_XF86VMODE_H TRUE)
106 # Work-around http://www.cmake.org/Bug/bug_view_page.php?bug_id=6976
107 IF(NOT "${X11_Xxf86vm_LIB}")
108 SET(X11_Xxf86vm_LIB "Xxf86vm")
110 LIST(APPEND LIBS ${X11_Xxf86vm_LIB})
114 INCLUDE(CheckIncludeFiles)
115 INCLUDE(CheckFunctionExists)
116 CHECK_INCLUDE_FILES(sys/types.h HAVE_SYS_TYPES_H)
117 CHECK_INCLUDE_FILES(unistd.h HAVE_UNISTD_H)
118 CHECK_INCLUDE_FILES(sys/time.h HAVE_SYS_TIME_H)
119 CHECK_INCLUDE_FILES(stdbool.h HAVE_STDBOOL_H)
120 CHECK_INCLUDE_FILES(sys/param.h HAVE_SYS_PARAM_H)
121 CHECK_INCLUDE_FILES(sys/ioctl.h HAVE_SYS_IOCTL_H)
122 CHECK_INCLUDE_FILES(fcntl.h HAVE_FCNTL_H)
123 CHECK_INCLUDE_FILES(errno.h HAVE_ERRNO_H)
124 CHECK_INCLUDE_FILES(usbhid.h HAVE_USBHID_H)
125 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
126 CHECK_FUNCTION_EXISTS(vfprintf HAVE_VFPRINTF)
127 CHECK_FUNCTION_EXISTS(_doprnt HAVE_DOPRNT)
129 # The generated config.h is placed in the project's build directory, just to
130 # ensure that all CMake-generated files are kept away from the main source tree.
131 # As a result, the build directory must to be added to the include path list.
132 CONFIGURE_FILE(${CMAKE_SOURCE_DIR}/config.h.in ${CMAKE_BINARY_DIR}/config.h)
133 INCLUDE_DIRECTORIES(${CMAKE_BINARY_DIR})
134 ADD_DEFINITIONS(-DHAVE_CONFIG_H)
136 # by default, at least on UNIX, we want to build both
137 IF(BUILD_SHARED_LIBS)
138 ADD_LIBRARY(freeglut SHARED ${FREEGLUT_SRCS})
140 IF(BUILD_STATIC_LIBS)
141 ADD_LIBRARY(freeglut_static STATIC ${FREEGLUT_SRCS})
146 LIST(APPEND LIBS winmm)
147 IF(BUILD_SHARED_LIBS)
148 LIST(APPEND FREEGLUT_SRCS src/Common/freeglutdll.def freeglut.rc)
149 # XXX I assume that if we want both shared and static this one is appropriate
150 ADD_DEFINITIONS(-DFREEGLUT_EXPORTS)
152 ADD_DEFINITIONS(-DFREEGLUT_STATIC)
155 # on UNIX we need to make sure:
156 # - all shared libraries must have a soname/version
157 # - the output library should be named glut so it'll be linkable with -lglut
158 # - the shared library should link to the dependency libraries so that the user
159 # won't have to link them explicitly (they shouldn't have to know that we depend
160 # on Xrandr or Xxf86vm)
161 SET_TARGET_PROPERTIES(freeglut PROPERTIES VERSION 3.9.0 SOVERSION 3 OUTPUT_NAME glut)
162 SET_TARGET_PROPERTIES(freeglut_static PROPERTIES OUTPUT_NAME glut)
164 TARGET_LINK_LIBRARIES(freeglut ${LIBS})
165 TARGET_LINK_LIBRARIES(freeglut_static ${LIBS})
167 IF(BUILD_SHARED_LIBS)
168 INSTALL(TARGETS freeglut DESTINATION lib)
170 IF(BUILD_STATIC_LIBS)
171 INSTALL(TARGETS freeglut_static DESTINATION lib)
173 INSTALL(FILES ${FREEGLUT_HEADERS} DESTINATION include/GL)
177 # Optionally build demos, on by default.
178 option( FREEGLUT_BUILD_DEMOS "Build FreeGLUT demos." ON )
180 SET(DEMO_LIBS ${OPENGL_glu_LIBRARY} ${LIBS})
181 LIST(APPEND DEMO_LIBS m)
184 if( FREEGLUT_BUILD_DEMOS )
185 ADD_EXECUTABLE(${name} ${ARGN})
186 IF(BUILD_SHARED_LIBS)
187 TARGET_LINK_LIBRARIES(${name} ${DEMO_LIBS} freeglut)
189 TARGET_LINK_LIBRARIES(${name} ${DEMO_LIBS} freeglut_static)
194 ADD_DEMO(CallbackMaker progs/demos/CallbackMaker/CallbackMaker.c)
195 ADD_DEMO(Fractals progs/demos/Fractals/fractals.c)
196 ADD_DEMO(Fractals_random progs/demos/Fractals_random/fractals_random.c)
197 ADD_DEMO(Lorenz progs/demos/Lorenz/lorenz.c)
198 ADD_DEMO(One progs/demos/One/one.c)
199 ADD_DEMO(Resizer progs/demos/Resizer/Resizer.cpp)
200 ADD_DEMO(shapes progs/demos/shapes/shapes.c)
201 ADD_DEMO(smooth_opengl3 progs/demos/smooth_opengl3/smooth_opengl3.c)
202 ADD_DEMO(spaceball progs/demos/spaceball/spaceball.c
203 progs/demos/spaceball/vmath.c
204 progs/demos/spaceball/vmath.h)
205 ADD_DEMO(subwin progs/demos/subwin/subwin.c)