Making the building of demo programs optional, but enabled by default per e-mail...
[freeglut] / CMakeLists.txt
1 PROJECT(freeglut)\r
2 CMAKE_MINIMUM_REQUIRED(VERSION 2.6)\r
3 \r
4 SET(FREEGLUT_SRCS\r
5         src/freeglut_callbacks.c\r
6         src/freeglut_cursor.c\r
7         src/freeglut_display.c\r
8         src/freeglut_ext.c\r
9         src/freeglut_font.c\r
10         src/freeglut_font_data.c\r
11         src/freeglut_gamemode.c\r
12         src/freeglut_geometry.c\r
13         src/freeglut_glutfont_definitions.c\r
14         src/freeglut_init.c\r
15         src/freeglut_input_devices.c\r
16         src/freeglut_joystick.c\r
17         src/freeglut_main.c\r
18         src/freeglut_menu.c\r
19         src/freeglut_misc.c\r
20         src/freeglut_overlay.c\r
21         src/freeglut_spaceball.c\r
22         src/freeglut_state.c\r
23         src/freeglut_stroke_mono_roman.c\r
24         src/freeglut_stroke_roman.c\r
25         src/freeglut_structure.c\r
26         src/freeglut_teapot.c\r
27         src/freeglut_videoresize.c\r
28         src/freeglut_window.c\r
29         src/freeglut_xinput.c\r
30 )\r
31 \r
32 #IF(WIN32)\r
33 #       LIST(APPEND FREEGLUT_SRCS src/freeglut_windows.c)\r
34 #ELSE()\r
35 #       LIST(APPEND FREEGLUT_SRCS src/freeglut_x11.c)\r
36 #ENDIF()\r
37 \r
38 # Neatly organize all of the output files in the build directory\r
39 SET(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin)\r
40 SET(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/lib)\r
41 \r
42 # BUILD_SHARED_LIBS is already a standard CMake variable, but we need to\r
43 # re-delcare it here so it will show up in the GUI.\r
44 OPTION(BUILD_SHARED_LIBS "Build FreeGLUT as a shared library." ON)\r
45 \r
46 FIND_PACKAGE(OpenGL REQUIRED)\r
47 \r
48 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include ${OPENGL_INCLUDE_DIR})\r
49 \r
50 IF(WIN32)\r
51         MESSAGE(WARNING "Insecure CRT warnings hidden (might want to fix these)")\r
52         ADD_DEFINITIONS(-D_CRT_SECURE_NO_WARNINGS)\r
53 ENDIF()\r
54 \r
55 INCLUDE(CheckIncludeFiles)\r
56 \r
57 CHECK_INCLUDE_FILES(X11/extensions/xf86vmode.h  HAVE_X11_EXTENSIONS_XF86VMODE_H)\r
58 CHECK_INCLUDE_FILES(X11/extensions/Xrandr.h     HAVE_X11_EXTENSIONS_XRANDR_H)\r
59 CHECK_INCLUDE_FILES(sys/types.h HAVE_SYS_TYPES_H)\r
60 CHECK_INCLUDE_FILES(unistd.h    HAVE_UNISTD_H)\r
61 CHECK_INCLUDE_FILES(sys/time.h  HAVE_SYS_TIME_H)\r
62 CHECK_INCLUDE_FILES(stdbool.h   HAVE_STDBOOL_H)\r
63 CHECK_INCLUDE_FILES(sys/param.h HAVE_SYS_PARAM_H)\r
64 CHECK_INCLUDE_FILES(sys/ioctl.h HAVE_SYS_IOCTL_H)\r
65 CHECK_INCLUDE_FILES(fcntl.h     HAVE_FCNTL_H)\r
66 CHECK_INCLUDE_FILES(errno.h     HAVE_ERRNO_H)\r
67 CHECK_INCLUDE_FILES(usbhid.h    HAVE_USBHID_H)\r
68 \r
69 # The generated config.h is placed in the project's build directory, just to\r
70 # ensure that all CMake-generated files are kept away from the main source tree.\r
71 # As a result, the build directory must to be added to the include path list.\r
72 CONFIGURE_FILE(${CMAKE_SOURCE_DIR}/config.h.in ${CMAKE_BINARY_DIR}/config.h)\r
73 INCLUDE_DIRECTORIES(${CMAKE_BINARY_DIR})\r
74 ADD_DEFINITIONS(-DHAVE_CONFIG_H)\r
75 \r
76 IF(BUILD_SHARED_LIBS)\r
77         IF(WIN32)\r
78                 LIST(APPEND FREEGLUT_SRCS src/freeglutdll.def freeglut.rc)\r
79         ENDIF()\r
80         ADD_DEFINITIONS(-DFREEGLUT_EXPORTS)\r
81 ELSE()\r
82         ADD_DEFINITIONS(-DFREEGLUT_STATIC)\r
83 ENDIF()\r
84 \r
85 # The default library type is determined by BUILD_SHARED_LIBS\r
86 ADD_LIBRARY(freeglut ${FREEGLUT_SRCS})\r
87 \r
88 IF(NOT BUILD_SHARED_LIBS)\r
89         SET_TARGET_PROPERTIES(freeglut PROPERTIES OUTPUT_NAME freeglut_static)\r
90 ENDIF()\r
91 \r
92 INSTALL(TARGETS freeglut DESTINATION lib)\r
93 INSTALL(DIRECTORY "${CMAKE_SOURCE_DIR}/include/GL" DESTINATION include\r
94                 FILES_MATCHING PATTERN "*.h")\r
95 \r
96 # Optionally build demos, on by default.\r
97 option( FREEGLUT_BUILD_DEMOS "Build FreeGLUT demos." ON )\r
98 \r
99 MACRO(ADD_DEMO name)\r
100         if( FREEGLUT_BUILD_DEMOS )\r
101                 ADD_EXECUTABLE(${name} ${ARGN})\r
102                 TARGET_LINK_LIBRARIES(${name} freeglut)\r
103                 INSTALL(TARGETS ${name} DESTINATION bin)\r
104         endif()\r
105 ENDMACRO()\r
106 \r
107 ADD_DEMO(CallbackMaker   progs/demos/CallbackMaker/CallbackMaker.c)\r
108 ADD_DEMO(Fractals        progs/demos/Fractals/fractals.c)\r
109 ADD_DEMO(Fractals_random progs/demos/Fractals_random/fractals_random.c)\r
110 ADD_DEMO(Lorenz          progs/demos/Lorenz/lorenz.c)\r
111 ADD_DEMO(One             progs/demos/One/one.c)\r
112 ADD_DEMO(Resizer         progs/demos/Resizer/Resizer.cpp)\r
113 ADD_DEMO(shapes          progs/demos/shapes/shapes.c)\r
114 ADD_DEMO(smooth_opengl3  progs/demos/smooth_opengl3/smooth_opengl3.c)\r
115 ADD_DEMO(spaceball       progs/demos/spaceball/spaceball.c\r
116                          progs/demos/spaceball/vmath.c\r
117                          progs/demos/spaceball/vmath.h)\r
118 ADD_DEMO(subwin          progs/demos/subwin/subwin.c)\r
119 \r
120 \r