+CMAKE_MINIMUM_REQUIRED(VERSION 2.8.8 FATAL_ERROR)
PROJECT(freeglut)
-CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
+
+# for multiarch LIBDIR support (requires cmake>=2.8.8)
+INCLUDE(GNUInstallDirs)
+
+# 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.
+SET(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
+SET(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
+SET(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
+
+# setup version numbers
+# TODO: Update these for each release!
+set(VERSION_MAJOR 3)
+set(VERSION_MINOR 0)
+set(VERSION_PATCH 0)
+
+# Update fg_version.h to match the versions number here in cmake
+CONFIGURE_FILE(src/fg_version.h.in src/fg_version.h)
+
+# shared lib version numbers (change before release)
+set(SO_MAJOR 3) # increment on backwards incompatible API/ABI changes
+set(SO_MINOR 10) # increment on backwards compatible or internal changes
+set(SO_REV 0) # if nothing else changed increment this
+
+# FREEGLUT_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(FREEGLUT_BUILD_SHARED_LIBS "Build FreeGLUT shared library." ON)
+OPTION(FREEGLUT_BUILD_STATIC_LIBS "Build FreeGLUT static library." ON)
+
+# option for whether warnings and errors should be printed
+OPTION(FREEGLUT_PRINT_ERRORS "Lib prints errors to stderr" ON)
+#MARK_AS_ADVANCED(FREEGLUT_PRINT_ERRORS)
+OPTION(FREEGLUT_PRINT_WARNINGS "Lib prints warnings to stderr" ON)
+#MARK_AS_ADVANCED(FREEGLUT_PRINT_WARNINGS)
+
+# option to also copy .pdb files to install directory when executing
+# INSTALL target
+IF(MSVC)
+ OPTION(INSTALL_PDB "Also install .pdb files" ON)
+ELSE()
+ SET(INSTALL_PDB OFF)
+ENDIF()
+
+# OpenGL ES support
+OPTION(FREEGLUT_GLES "Use OpenGL ES (requires EGL)" OFF)
+
+IF(NOT WIN32)
+ # Wayland support
+ OPTION(FREEGLUT_WAYLAND "Use Wayland (no X11)" OFF)
+ # option to build either as "glut" (ON) or "freeglut" (OFF)
+ OPTION(FREEGLUT_REPLACE_GLUT "Be a replacement for GLUT" ON)
+ENDIF()
+
SET(FREEGLUT_HEADERS
- include/GL/freeglut.h
- include/GL/freeglut_ext.h
- include/GL/freeglut_std.h
- include/GL/glut.h
+ include/GL/freeglut.h
+ include/GL/freeglut_ext.h
+ include/GL/freeglut_std.h
+ include/GL/glut.h
)
SET(FREEGLUT_SRCS
- ${FREEGLUT_HEADERS}
- 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/fg_font.c
- src/fg_geometry.c
- src/fg_menu.c
- src/fg_teapot.c
+ ${FREEGLUT_HEADERS}
+ 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_geometry.c
+ src/fg_gl2.c
+ src/fg_gl2.h
+ src/fg_init.c
+ src/fg_init.h
+ 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_teapot.c
+ src/fg_teapot_data.h
+ src/fg_videoresize.c
+ src/fg_window.c
)
+# TODO: OpenGL ES requires a compatible version of these files:
+IF(NOT FREEGLUT_GLES)
+ LIST(APPEND FREEGLUT_SRCS
+ src/fg_font.c
+ src/fg_menu.c
+ )
+ELSE()
+ LIST(APPEND FREEGLUT_SRCS
+ src/gles_stubs.c
+ )
ENDIF()
-IF(WIN32) # TODO: is this true for 64 bit as well? Chaneg to WINDOWS?
- LIST(APPEND FREEGLUT_SRCS
- 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
-)
-ELSEIF(ANDROID)
+IF(WIN32)
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/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
+ ${CMAKE_BINARY_DIR}/freeglut.rc # generated below from freeglut.rc.in
+ )
+ IF (MSVC AND NOT CMAKE_CL_64)
+ # .def file only for 32bit Windows builds (TODO: MSVC only right
+ # now, needed for any other Windows platform?)
+ LIST(APPEND FREEGLUT_SRCS
+ ${CMAKE_BINARY_DIR}/freeglutdll.def # generated below from src/freeglutdll.def.in
+ )
+ ENDIF()
+
+ELSEIF(ANDROID OR BLACKBERRY)
+ # BlackBerry and Android share some similar design concepts and ideas, as with many mobile devices.
+ # As such, some classes can be shared between the two. XXX: Possibly rename shareable classes to
+ # a more generic name. *_stub? *_mobile?
+ LIST(APPEND FREEGLUT_SRCS
+ src/android/fg_cursor_android.c
+ src/android/fg_ext_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/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
-)
-
+ )
+ IF(ANDROID)
+ LIST(APPEND FREEGLUT_SRCS
+ src/android/native_app_glue/android_native_app_glue.c
+ src/android/native_app_glue/android_native_app_glue.h
+ src/android/fg_internal_android.h
+ src/android/fg_init_android.c
+ src/android/fg_input_devices_android.c
+ src/android/fg_main_android.c
+ src/android/fg_main_android.h
+ src/android/fg_runtime_android.c
+ src/android/fg_state_android.c
+ src/android/fg_structure_android.c
+ src/android/fg_window_android.c
+ )
+ ELSE()
+ LIST(APPEND FREEGLUT_SRCS
+ src/blackberry/fg_internal_blackberry.h
+ src/blackberry/fg_init_blackberry.c
+ src/x11/fg_input_devices_x11.c
+ src/blackberry/fg_main_blackberry.c
+ src/blackberry/fg_state_blackberry.c
+ src/blackberry/fg_structure_blackberry.c
+ src/blackberry/fg_window_blackberry.c
+ )
+ ENDIF()
+ELSE()
+ # UNIX (Wayland)
+ IF(FREEGLUT_WAYLAND)
+ LIST(APPEND FREEGLUT_SRCS
+ src/wayland/fg_cursor_wl.c
+ src/wayland/fg_ext_wl.c
+ src/wayland/fg_gamemode_wl.c
+ src/wayland/fg_init_wl.c
+ src/wayland/fg_internal_wl.h
+ src/wayland/fg_input_devices_wl.c
+ src/wayland/fg_main_wl.c
+ src/wayland/fg_state_wl.c
+ src/wayland/fg_structure_wl.c
+ src/wayland/fg_window_wl.c
+ # font, serial port & joystick code are agnostic
+ src/x11/fg_glutfont_definitions_x11.c
+ src/x11/fg_input_devices_x11.c
+ src/x11/fg_joystick_x11.c
+ )
+ # UNIX (X11)
+ ELSE()
+ LIST(APPEND FREEGLUT_SRCS
+ src/x11/fg_cursor_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
+ )
+ IF(NOT(FREEGLUT_GLES))
+ LIST(APPEND FREEGLUT_SRCS
+ src/x11/fg_internal_x11_glx.h
+ src/x11/fg_display_x11_glx.c
+ src/x11/fg_state_x11_glx.c
+ src/x11/fg_state_x11_glx.h
+ src/x11/fg_window_x11_glx.c
+ src/x11/fg_window_x11_glx.h
+ )
+ ENDIF()
+ ENDIF()
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.
-OPTION(BUILD_SHARED_LIBS "Build FreeGLUT shared library." ON)
-OPTION(BUILD_STATIC_LIBS "Build FreeGLUT static library." ON)
+# OpenGL ES requires EGL, and so does Wayland
+IF(FREEGLUT_GLES OR FREEGLUT_WAYLAND)
+ LIST(APPEND FREEGLUT_SRCS
+ src/egl/fg_internal_egl.h
+ src/egl/fg_display_egl.c
+ src/egl/fg_ext_egl.c
+ src/egl/fg_init_egl.c
+ src/egl/fg_init_egl.h
+ src/egl/fg_state_egl.c
+ src/egl/fg_state_egl.h
+ src/egl/fg_structure_egl.c
+ src/egl/fg_structure_egl.h
+ src/egl/fg_window_egl.c
+ src/egl/fg_window_egl.h
+ )
+ENDIF()
-# OpenGL ES support
-OPTION(FREEGLUT_GLES1 "Use OpenGL ES 1.x (requires EGL)" OFF)
-OPTION(FREEGLUT_GLES2 "Use OpenGL ES 2.x (requires EGL) (overrides BUILD_GLES1)" OFF)
-
-IF(FREEGLUT_GLES2)
- ADD_DEFINITIONS(-DGLESv2)
- LIST(APPEND LIBS GLESv2 EGL)
-ELSEIF(FREEGLUT_GLES1)
- ADD_DEFINITIONS(-DGLESv1)
- LIST(APPEND LIBS GLESv1 EGL)
+# For OpenGL ES (GLES): compile with -DFREEGLUT_GLES to cleanly
+# bootstrap headers inclusion in freeglut_std.h; this constant also
+# need to be defined in client applications (e.g. through pkg-config),
+# but do use GLES constants directly for all other needs
+# GLES1 and GLES2 libraries are compatible and can be co-linked.
+IF(FREEGLUT_GLES)
+ ADD_DEFINITIONS(-DFREEGLUT_GLES)
+ LIST(APPEND LIBS GLESv2 GLESv1_CM EGL)
ELSE()
FIND_PACKAGE(OpenGL REQUIRED)
LIST(APPEND LIBS ${OPENGL_gl_LIBRARY})
INCLUDE_DIRECTORIES(${OPENGL_INCLUDE_DIR})
ENDIF()
+# For Wayland: compile with -DFREEGLUT_WAYLAND and pull EGL
+IF(FREEGLUT_WAYLAND)
+ ADD_DEFINITIONS(-DFREEGLUT_WAYLAND)
+ LIST(APPEND LIBS wayland-client wayland-cursor wayland-egl EGL xkbcommon)
+ENDIF()
+
# lib m for math, not needed on windows
IF (NOT WIN32)
+ # For compilation:
LIST(APPEND LIBS m)
+ # For CHECK_FUNCTION_EXISTS:
+ LIST(APPEND CMAKE_REQUIRED_LIBRARIES m)
ENDIF()
IF(WIN32)
- MESSAGE(WARNING "Insecure CRT warnings hidden (might want to fix these)")
- ADD_DEFINITIONS(-D_CRT_SECURE_NO_WARNINGS)
+ # hide insecure CRT warnings, common practice
+ ADD_DEFINITIONS(-D_CRT_SECURE_NO_WARNINGS)
+ IF(MSVC)
+ SET( CMAKE_DEBUG_POSTFIX "d" )
+ ENDIF(MSVC)
+
+ # enable the use of Win2000 APIs (needed for really old compilers like MSVC6)
+ ADD_DEFINITIONS(-D_WIN32_WINNT=0x0500)
+ ADD_DEFINITIONS(-DWINVER=0x0500)
ENDIF()
-if(UNIX AND NOT ANDROID)
- FIND_PACKAGE(X11 REQUIRED)
- LIST(APPEND LIBS ${X11_LIBRARIES})
- IF(X11_Xrandr_FOUND)
- SET(HAVE_X11_EXTENSIONS_XRANDR_H TRUE)
- LIST(APPEND LIBS ${X11_Xrandr_LIB})
- ENDIF()
- IF(X11_xf86vmode_FOUND)
- SET(HAVE_X11_EXTENSIONS_XF86VMODE_H TRUE)
- # Work-around http://www.cmake.org/Bug/bug_view_page.php?bug_id=6976
- IF(NOT "${X11_Xxf86vm_LIB}")
- SET(X11_Xxf86vm_LIB "Xxf86vm")
- ENDIF()
- LIST(APPEND LIBS ${X11_Xxf86vm_LIB})
- ENDIF()
-ENDIF()
+IF(CMAKE_COMPILER_IS_GNUCC)
+ SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall")
+ IF(NOT(ANDROID OR BLACKBERRY OR FREEGLUT_WAYLAND))
+ # not setting -ansi as EGL/KHR headers doesn't support it
+ SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pedantic")
+ ENDIF()
+ENDIF(CMAKE_COMPILER_IS_GNUCC)
INCLUDE(CheckIncludeFiles)
+IF(UNIX AND NOT(ANDROID OR BLACKBERRY OR FREEGLUT_WAYLAND))
+ FIND_PACKAGE(X11 REQUIRED)
+ INCLUDE_DIRECTORIES(${X11_INCLUDE_DIR})
+ LIST(APPEND LIBS ${X11_LIBRARIES})
+ IF(X11_Xrandr_FOUND)
+ SET(HAVE_X11_EXTENSIONS_XRANDR_H TRUE)
+ LIST(APPEND LIBS ${X11_Xrandr_LIB})
+ ENDIF()
+ IF(X11_xf86vmode_FOUND)
+ SET(HAVE_X11_EXTENSIONS_XF86VMODE_H TRUE)
+ LIST(APPEND LIBS ${X11_Xxf86vm_LIB})
+ ENDIF()
+ IF(X11_Xinput_FOUND)
+ # Needed for multi-touch:
+ CHECK_INCLUDE_FILES("${X11_Xinput_INCLUDE_PATH}/X11/extensions/XInput2.h" HAVE_X11_EXTENSIONS_XINPUT2_H)
+ LIST(APPEND LIBS ${X11_Xinput_LIB})
+ ENDIF()
+ENDIF()
+IF(ANDROID)
+ # -landroid for ANativeWindow
+ # -llog for native Android logging
+ LIST(APPEND LIBS android log)
+ELSEIF(BLACKBERRY)
+ # -lbps for event loop
+ # -screen for native screen
+ LIST(APPEND LIBS bps screen)
+
+ if(NOT PLAYBOOK)
+ # -lslog2 for logging
+ # -pps for low-level screen manipulation
+ LIST(APPEND LIBS slog2 pps)
+ ENDIF()
+ENDIF()
+
INCLUDE(CheckFunctionExists)
INCLUDE(CheckTypeSize)
CHECK_INCLUDE_FILES(sys/types.h HAVE_SYS_TYPES_H)
CHECK_INCLUDE_FILES(sys/param.h HAVE_SYS_PARAM_H)
CHECK_INCLUDE_FILES(sys/ioctl.h HAVE_SYS_IOCTL_H)
CHECK_INCLUDE_FILES(fcntl.h HAVE_FCNTL_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(XParseGeometry HAVE_XPARSEGEOMETRY)
IF (NOT HAVE_XPARSEGEOMETRY)
LIST(APPEND FREEGLUT_SRCS
- src/util/xparsegeometry_repl.c
- src/util/xparsegeometry_repl.h)
+ 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)
-CHECK_TYPE_SIZE("unsigned long long" ULONG_LONG BUILTIN_TYPES_ONLY)
-
+IF (NOT (HAVE_STDINT_H OR HAVE_INTTYPES_H))
+ IF (MSVC)
+ # Some old Microsoft VC releases don't support unsigned long
+ # long, but all we care about is support for unsigned __int64 on
+ # MSVC, 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.
# As a result, the build directory must to be added to the include path list.
-CONFIGURE_FILE(${CMAKE_SOURCE_DIR}/config.h.in ${CMAKE_BINARY_DIR}/config.h)
-INCLUDE_DIRECTORIES(${CMAKE_BINARY_DIR} ${CMAKE_SOURCE_DIR}/include ${CMAKE_SOURCE_DIR}/src)
+CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/config.h.in ${CMAKE_BINARY_DIR}/config.h)
+INCLUDE_DIRECTORIES(BEFORE ${CMAKE_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/include ${CMAKE_CURRENT_SOURCE_DIR}/src)
ADD_DEFINITIONS(-DHAVE_CONFIG_H)
+IF(WIN32)
+ # we also have to generate freeglut.rc, which contains the version
+ # number
+ CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/freeglut.rc.in ${CMAKE_BINARY_DIR}/freeglut.rc)
+ IF (MSVC AND NOT CMAKE_CL_64)
+ # .def file only for 32bit Windows builds with Visual Studio
+ CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/src/freeglutdll.def.in ${CMAKE_BINARY_DIR}/freeglutdll.def)
+ ENDIF()
+ENDIF()
-# by default, at least on UNIX, we want to build both
-IF(BUILD_SHARED_LIBS)
- ADD_LIBRARY(freeglut SHARED ${FREEGLUT_SRCS})
+IF(FREEGLUT_BUILD_SHARED_LIBS)
+ ADD_LIBRARY(freeglut SHARED ${FREEGLUT_SRCS})
ENDIF()
-IF(BUILD_STATIC_LIBS)
- ADD_LIBRARY(freeglut_static STATIC ${FREEGLUT_SRCS})
+IF(FREEGLUT_BUILD_STATIC_LIBS)
+ ADD_LIBRARY(freeglut_static STATIC ${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)
- ENDIF()
+ LIST(APPEND LIBS winmm)
+ IF(FREEGLUT_BUILD_SHARED_LIBS)
+ SET_TARGET_PROPERTIES(freeglut PROPERTIES COMPILE_FLAGS -DFREEGLUT_EXPORTS)
+ ENDIF()
+ IF(FREEGLUT_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
- # http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
- # Current: -version-info 12:0:9 -> 3.9.0
+ # 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
+ # http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
+ # Current: -version-info 12:0:9 -> 3.9.0
+ # Note: most platforms now prefer the latter major.minor.revision form
+ # (e.g. FreeBSD, cf. http://debbugs.gnu.org/cgi/bugreport.cgi?bug=8765),
+ # or special-cased FreeGLUT long ago (e.g. .so.4 on OpenBSD), so
+ # the lack of support for current:revision:age in CMake should
+ # not be a problem.
# - 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
- # on Xrandr or Xxf86vm)
- SET_TARGET_PROPERTIES(freeglut PROPERTIES VERSION 3.9.0 SOVERSION 3 OUTPUT_NAME glut)
- SET_TARGET_PROPERTIES(freeglut_static PROPERTIES OUTPUT_NAME glut)
- IF(ANDROID)
- # Not in CMake toolchain file, because the toolchain
- # file is called several times and generally doesn't
- # seem to be meant for it:
- # '-mandroid' is not mandatory but doesn't hurt
- # '-O0 -gstabs+' helps the currently buggy GDB port
- # '-DANDROID' is the Android build system convention
- # Too late to manipulate ENV: SET(ENV{CFLAGS} "$ENV{CFLAGS} -mandroid")
- # Not using _INIT variables, they seem to be used internally only
- SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mandroid")
- SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -O0 -gstabs+")
- ADD_DEFINITIONS(-DANDROID)
+ # (unless FREEGLUT_REPLACE_GLUT is false).
+ # - 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
+ # on Xrandr or Xxf86vm)
+ IF(FREEGLUT_GLES)
+ SET(LIBNAME freeglut-gles)
+ ELSE()
+ IF(FREEGLUT_REPLACE_GLUT)
+ SET(LIBNAME glut)
+ ELSE()
+ SET(LIBNAME freeglut)
+ ENDIF()
ENDIF()
+
+ IF(FREEGLUT_BUILD_SHARED_LIBS)
+ SET_TARGET_PROPERTIES(freeglut PROPERTIES VERSION ${SO_MAJOR}.${SO_MINOR}.${SO_REV} SOVERSION ${SO_MAJOR} OUTPUT_NAME ${LIBNAME})
+ ENDIF()
+ IF(FREEGLUT_BUILD_STATIC_LIBS)
+ SET_TARGET_PROPERTIES(freeglut_static PROPERTIES OUTPUT_NAME ${LIBNAME})
+ ENDIF()
+ IF(ANDROID)
+ # Not in CMake toolchain file, because the toolchain
+ # file is called several times and generally doesn't
+ # seem to be meant for modifying CFLAGS:
+ # '-mandroid' is not mandatory but doesn't hurt
+ # '-O0 -gstabs+' helps the currently buggy GDB port
+ # Too late to manipulate ENV: SET(ENV{CFLAGS} "$ENV{CFLAGS} -mandroid")
+ # Not using _INIT variables, they seem to be used internally only
+ SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mandroid")
+ SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -O0 -gstabs+")
+ ENDIF()
ENDIF()
-IF(BUILD_SHARED_LIBS)
+IF(FREEGLUT_BUILD_SHARED_LIBS)
TARGET_LINK_LIBRARIES(freeglut ${LIBS})
ENDIF()
-IF(BUILD_STATIC_LIBS)
+IF(FREEGLUT_BUILD_STATIC_LIBS)
TARGET_LINK_LIBRARIES(freeglut_static ${LIBS})
ENDIF()
-IF(BUILD_SHARED_LIBS)
- INSTALL(TARGETS freeglut DESTINATION lib)
+IF(FREEGLUT_BUILD_SHARED_LIBS)
+ INSTALL(TARGETS freeglut
+ RUNTIME DESTINATION bin
+ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+ ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+ )
+ IF(INSTALL_PDB)
+ INSTALL(FILES ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/Debug/freeglut${CMAKE_DEBUG_POSTFIX}.pdb
+ DESTINATION bin
+ CONFIGURATIONS Debug)
+ ENDIF()
ENDIF()
-IF(BUILD_STATIC_LIBS)
- INSTALL(TARGETS freeglut_static DESTINATION lib)
+IF(FREEGLUT_BUILD_STATIC_LIBS)
+ INSTALL(TARGETS freeglut_static
+ RUNTIME DESTINATION bin
+ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+ ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+ )
+ IF(INSTALL_PDB)
+ INSTALL(FILES ${CMAKE_ARCHIVE_OUTPUT_DIRECTORY}/Debug/freeglut_static${CMAKE_DEBUG_POSTFIX}.pdb
+ DESTINATION lib
+ CONFIGURATIONS Debug)
+ ENDIF()
ENDIF()
INSTALL(FILES ${FREEGLUT_HEADERS} DESTINATION include/GL)
MACRO(ADD_DEMO name)
IF( FREEGLUT_BUILD_DEMOS )
- IF(BUILD_SHARED_LIBS)
+ IF(FREEGLUT_BUILD_SHARED_LIBS)
ADD_EXECUTABLE(${name} ${ARGN})
TARGET_LINK_LIBRARIES(${name} ${DEMO_LIBS} freeglut)
+ IF(WIN32 AND MSVC)
+ SET_TARGET_PROPERTIES(${name} PROPERTIES DEBUG_POSTFIX d)
+ ENDIF()
ENDIF()
- IF(BUILD_STATIC_LIBS)
+ IF(FREEGLUT_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)
+ IF(WIN32 AND MSVC)
+ SET_TARGET_PROPERTIES(${name}_static PROPERTIES DEBUG_POSTFIX d)
+ ENDIF()
ENDIF()
ENDIF()
ENDMACRO()
ADD_DEMO(Fractals progs/demos/Fractals/fractals.c)
ADD_DEMO(Fractals_random progs/demos/Fractals_random/fractals_random.c)
ADD_DEMO(Lorenz progs/demos/Lorenz/lorenz.c)
-ADD_DEMO(One progs/demos/One/one.c)
+IF (NOT WIN32)
+ ADD_DEMO(One progs/demos/One/one.c)
+ELSE()
+ ADD_DEMO(One progs/demos/One/one.c
+ progs/demos/One/one.rc)
+ENDIF()
ADD_DEMO(Resizer progs/demos/Resizer/Resizer.cpp)
-ADD_DEMO(shapes progs/demos/shapes/shapes.c)
+ADD_DEMO(multi-touch progs/demos/multi-touch/multi-touch.c)
+ADD_DEMO(shapes progs/demos/shapes/shapes.c
+ progs/demos/shapes/glmatrix.h
+ progs/demos/shapes/glmatrix.c)
ADD_DEMO(smooth_opengl3 progs/demos/smooth_opengl3/smooth_opengl3.c)
-ADD_DEMO(spaceball progs/demos/spaceball/spaceball.c
- progs/demos/spaceball/vmath.c
- progs/demos/spaceball/vmath.h)
+IF(UNIX)
+ ADD_DEMO(spaceball progs/demos/spaceball/spaceball.c
+ progs/demos/spaceball/vmath.c
+ progs/demos/spaceball/vmath.h)
+ENDIF()
ADD_DEMO(subwin progs/demos/subwin/subwin.c)
ADD_DEMO(timer progs/demos/timer/timer.c)
+
+
+
+# pkg-config support, to install at $(libdir)/pkgconfig
+# Define static build dependencies
+IF(WIN32)
+ SET(PC_LIBS_PRIVATE "-lopengl32 -lwinmm -lgdi32 -lm")
+ELSEIF(FREEGLUT_GLES)
+ IF(ANDROID)
+ SET(PC_LIBS_PRIVATE "-llog -landroid -lGLESv2 -lGLESv1_CM -lEGL -lm")
+ ELSEIF(BLACKBERRY)
+ IF(PLAYBOOK)
+ SET(PC_LIBS_PRIVATE "-lbps -lscreen -lGLESv2 -lGLESv1_CM -lEGL -lm")
+ ELSE()
+ SET(PC_LIBS_PRIVATE "-lbps -lslog2 -lscreen -lGLESv2 -lGLESv1_CM -lEGL -lm")
+ ENDIF()
+ ELSEIF(FREEGLUT_WAYLAND)
+ SET(PC_LIBS_PRIVATE "-lwayland-client -lwayland-cursor -lwayland-egl -lGLESv2 -lGLESv1_CM -lEGL -lxkbcommon -lm")
+ ELSE()
+ SET(PC_LIBS_PRIVATE "-lX11 -lXxf86vm -lXrandr -lGLESv2 -lGLESv1_CM -lEGL -lm")
+ ENDIF()
+ELSE()
+ IF(FREEGLUT_WAYLAND)
+ SET(PC_LIBS_PRIVATE "-lwayland-client -lwayland-cursor -lwayland-egl -lGL -lxkbcommon -lm")
+ ELSE()
+ SET(PC_LIBS_PRIVATE "-lX11 -lXxf86vm -lXrandr -lGL -lm")
+ ENDIF()
+ENDIF()
+# Client applications need to define FreeGLUT GLES version to
+# bootstrap headers inclusion in freeglut_std.h:
+SET(PC_LIBNAME "glut")
+SET(PC_FILENAME "freeglut.pc")
+IF(FREEGLUT_GLES)
+ SET(PC_CFLAGS "-DFREEGLUT_GLES")
+ SET(PC_LIBNAME "freeglut-gles")
+ SET(PC_FILENAME "freeglut-gles.pc")
+ENDIF()
+CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/freeglut.pc.in ${CMAKE_BINARY_DIR}/freeglut.pc @ONLY)
+INSTALL(FILES ${CMAKE_BINARY_DIR}/freeglut.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig/ RENAME ${PC_FILENAME})
+# TODO: change the library and .pc name when building for GLES,
+# e.g. -lglut-GLES
projects / freeglut / blobdiff