21d0439a8d0846d482120aa4382e6386dfd11091
[freeglut] / CMakeLists.txt
1 PROJECT(freeglut)\r
2 CMAKE_MINIMUM_REQUIRED(VERSION 2.6)\r
3 \r
4 SET(FREEGLUT_HEADERS\r
5         include/GL/freeglut.h\r
6         include/GL/freeglut_ext.h\r
7         include/GL/freeglut_std.h\r
8         include/GL/glut.h\r
9 )\r
10 SET(FREEGLUT_SRCS\r
11         ${FREEGLUT_HEADERS}\r
12         src/Common/freeglut_callbacks.c\r
13         src/Common/freeglut_cursor.c\r
14         src/Common/freeglut_display.c\r
15         src/Common/freeglut_ext.c\r
16         src/Common/freeglut_font.c\r
17         src/Common/freeglut_font_data.c\r
18         src/Common/freeglut_gamemode.c\r
19         src/Common/freeglut_geometry.c\r
20         src/Common/freeglut_init.c\r
21         src/Common/freeglut_internal.h\r
22         src/Common/freeglut_input_devices.c\r
23         src/Common/freeglut_joystick.c\r
24         src/Common/freeglut_main.c\r
25         src/Common/freeglut_menu.c\r
26         src/Common/freeglut_misc.c\r
27         src/Common/freeglut_overlay.c\r
28         src/Common/freeglut_spaceball.c\r
29         src/Common/freeglut_state.c\r
30         src/Common/freeglut_stroke_mono_roman.c\r
31         src/Common/freeglut_stroke_roman.c\r
32         src/Common/freeglut_structure.c\r
33         src/Common/freeglut_teapot.c\r
34         src/Common/freeglut_videoresize.c\r
35         src/Common/freeglut_window.c\r
36 )\r
37 \r
38 IF(WIN32)\r
39         LIST(APPEND FREEGLUT_SRCS\r
40                 src/mswin/freeglut_cursor_mswin.c\r
41                 src/mswin/freeglut_display_mswin.c\r
42                 src/mswin/freeglut_ext_mswin.c\r
43                 src/mswin/freeglut_gamemode_mswin.c\r
44                 src/mswin/freeglut_init_mswin.c\r
45                 src/mswin/freeglut_internal_mswin.h\r
46                 src/mswin/freeglut_input_devices_mswin.c\r
47                 src/mswin/freeglut_joystick_mswin.c\r
48                 src/mswin/freeglut_main_mswin.c\r
49                 src/mswin/freeglut_menu_mswin.c\r
50                 src/mswin/freeglut_spaceball_mswin.c\r
51                 src/mswin/freeglut_state_mswin.c\r
52                 src/mswin/freeglut_structure_mswin.c\r
53                 src/mswin/freeglut_window_mswin.c\r
54 )\r
55 ELSE()\r
56         LIST(APPEND FREEGLUT_SRCS\r
57                 src/x11/freeglut_cursor_x11.c\r
58                 src/x11/freeglut_display_x11.c\r
59                 src/x11/freeglut_ext_x11.c\r
60                 src/x11/freeglut_gamemode_x11.c\r
61                 src/x11/freeglut_glutfont_definitions_x11.c\r
62                 src/x11/freeglut_init_x11.c\r
63                 src/x11/freeglut_internal_x11.h\r
64                 src/x11/freeglut_input_devices_x11.c\r
65                 src/x11/freeglut_joystick_x11.c\r
66                 src/x11/freeglut_main_x11.c\r
67                 src/x11/freeglut_menu_x11.c\r
68                 src/x11/freeglut_spaceball_x11.c\r
69                 src/x11/freeglut_state_x11.c\r
70                 src/x11/freeglut_structure_x11.c\r
71                 src/x11/freeglut_window_x11.c\r
72                 src/x11/freeglut_xinput_x11.c\r
73 )\r
74 \r
75 \r
76 ENDIF()\r
77 \r
78 # Neatly organize all of the output files in the build directory\r
79 SET(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin)\r
80 SET(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/lib)\r
81 \r
82 # BUILD_SHARED_LIBS is already a standard CMake variable, but we need to\r
83 # re-declare it here so it will show up in the GUI.\r
84 OPTION(BUILD_SHARED_LIBS "Build FreeGLUT shared library." ON)\r
85 OPTION(BUILD_STATIC_LIBS "Build FreeGLUT static library." ON)\r
86 \r
87 FIND_PACKAGE(OpenGL REQUIRED)\r
88 \r
89 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include ${OPENGL_INCLUDE_DIR})\r
90 \r
91 IF(WIN32)\r
92         MESSAGE(WARNING "Insecure CRT warnings hidden (might want to fix these)")\r
93         ADD_DEFINITIONS(-D_CRT_SECURE_NO_WARNINGS)\r
94 ENDIF()\r
95 \r
96 if(UNIX)\r
97         FIND_PACKAGE(X11 REQUIRED)\r
98         LIST(APPEND LIBS ${X11_LIBRARIES})\r
99         IF(X11_Xrandr_FOUND)\r
100                 SET(HAVE_X11_EXTENSIONS_XRANDR_H TRUE)\r
101                 LIST(APPEND LIBS ${X11_Xrandr_LIB})\r
102         ENDIF()\r
103         IF(X11_xf86vmode_FOUND)\r
104                 SET(HAVE_X11_EXTENSIONS_XF86VMODE_H TRUE)\r
105                 LIST(APPEND LIBS ${X11_xf86vmode_LIB})\r
106         ENDIF()\r
107 ENDIF()\r
108 \r
109 INCLUDE(CheckIncludeFiles)\r
110 CHECK_INCLUDE_FILES(sys/types.h HAVE_SYS_TYPES_H)\r
111 CHECK_INCLUDE_FILES(unistd.h    HAVE_UNISTD_H)\r
112 CHECK_INCLUDE_FILES(sys/time.h  HAVE_SYS_TIME_H)\r
113 CHECK_INCLUDE_FILES(stdbool.h   HAVE_STDBOOL_H)\r
114 CHECK_INCLUDE_FILES(sys/param.h HAVE_SYS_PARAM_H)\r
115 CHECK_INCLUDE_FILES(sys/ioctl.h HAVE_SYS_IOCTL_H)\r
116 CHECK_INCLUDE_FILES(fcntl.h     HAVE_FCNTL_H)\r
117 CHECK_INCLUDE_FILES(errno.h     HAVE_ERRNO_H)\r
118 CHECK_INCLUDE_FILES(usbhid.h    HAVE_USBHID_H)\r
119 \r
120 # The generated config.h is placed in the project's build directory, just to\r
121 # ensure that all CMake-generated files are kept away from the main source tree.\r
122 # As a result, the build directory must to be added to the include path list.\r
123 CONFIGURE_FILE(${CMAKE_SOURCE_DIR}/config.h.in ${CMAKE_BINARY_DIR}/config.h)\r
124 INCLUDE_DIRECTORIES(${CMAKE_BINARY_DIR})\r
125 ADD_DEFINITIONS(-DHAVE_CONFIG_H)\r
126 \r
127 # by default, at least on UNIX, we want to build both\r
128 IF(BUILD_SHARED_LIBS)\r
129         ADD_LIBRARY(freeglut SHARED ${FREEGLUT_SRCS})\r
130 ENDIF()\r
131 IF(BUILD_STATIC_LIBS)\r
132         ADD_LIBRARY(freeglut_static STATIC ${FREEGLUT_SRCS})\r
133 ENDIF()\r
134 \r
135 \r
136 IF(WIN32)\r
137         IF(BUILD_SHARED_LIBS)\r
138                 LIST(APPEND FREEGLUT_SRCS src/Common/freeglutdll.def freeglut.rc)\r
139                 # XXX I assume that if we want both shared and static this one is appropriate\r
140                 ADD_DEFINITIONS(-DFREEGLUT_EXPORTS)\r
141         ELSE()\r
142                 ADD_DEFINITIONS(-DFREEGLUT_STATIC)\r
143         ENDIF()\r
144 ELSE()\r
145         # on UNIX we need to make sure:\r
146         # - all shared libraries must have a soname/version\r
147         # - the output library should be named glut so it'll be linkable with -lglut\r
148         # - the shared library should link to the dependency libraries so that the user\r
149         #   won't have to link them explicitly (they shouldn't have to know that we depend\r
150         #   on Xrandr or Xxf86vm)\r
151         SET_TARGET_PROPERTIES(freeglut PROPERTIES VERSION 3.9.0 SOVERSION 3 OUTPUT_NAME glut)\r
152         SET_TARGET_PROPERTIES(freeglut_static PROPERTIES OUTPUT_NAME glut)\r
153         TARGET_LINK_LIBRARIES(freeglut ${LIBS})\r
154 ENDIF()\r
155 \r
156 IF(BUILD_SHARED_LIBS)\r
157         INSTALL(TARGETS freeglut DESTINATION lib)\r
158 ENDIF()\r
159 IF(BUILD_STATIC_LIBS)\r
160         INSTALL(TARGETS freeglut_static DESTINATION lib)\r
161 ENDIF()\r
162 INSTALL(FILES ${FREEGLUT_HEADERS} DESTINATION include/GL)\r
163 \r
164 \r
165 \r
166 # Optionally build demos, on by default.\r
167 option( FREEGLUT_BUILD_DEMOS "Build FreeGLUT demos." ON )\r
168 \r
169 SET(DEMO_LIBS ${OPENGL_LIBRARY} ${LIBS})\r
170 MACRO(ADD_DEMO name)\r
171         if( FREEGLUT_BUILD_DEMOS )\r
172                 ADD_EXECUTABLE(${name} ${ARGN})\r
173                 IF(BUILD_SHARED_LIBS)\r
174                         TARGET_LINK_LIBRARIES(${name} ${DEMO_LIBS} freeglut)\r
175                 ELSE()\r
176                         TARGET_LINK_LIBRARIES(${name} ${DEMO_LIBS} freeglut_static)\r
177                 ENDIF()\r
178         endif()\r
179 ENDMACRO()\r
180 \r
181 ADD_DEMO(CallbackMaker   progs/demos/CallbackMaker/CallbackMaker.c)\r
182 ADD_DEMO(Fractals        progs/demos/Fractals/fractals.c)\r
183 ADD_DEMO(Fractals_random progs/demos/Fractals_random/fractals_random.c)\r
184 ADD_DEMO(Lorenz          progs/demos/Lorenz/lorenz.c)\r
185 ADD_DEMO(One             progs/demos/One/one.c)\r
186 ADD_DEMO(Resizer         progs/demos/Resizer/Resizer.cpp)\r
187 ADD_DEMO(shapes          progs/demos/shapes/shapes.c)\r
188 ADD_DEMO(smooth_opengl3  progs/demos/smooth_opengl3/smooth_opengl3.c)\r
189 ADD_DEMO(spaceball       progs/demos/spaceball/spaceball.c\r
190                          progs/demos/spaceball/vmath.c\r
191                          progs/demos/spaceball/vmath.h)\r
192 ADD_DEMO(subwin          progs/demos/subwin/subwin.c)\r
193 \r
194 \r