1 cmake_minimum_required (VERSION 2.8)
4 # Use clang on MacOSX. gcc doesn't support __thread key, and Apple has
5 # abandoned it for clang. This must be done before the project is defined.
6 # But DONT force clang if we are cross-compiling to Android.
7 if (APPLE AND NOT ANDROID_NDK)
8 set (CMAKE_C_COMPILER "clang")
9 set (CMAKE_CXX_COMPILER "clang++")
16 ##############################################################################
19 # On Mac OS X build fat binaries with i386 and x86_64 architectures by default.
20 if (APPLE AND NOT CMAKE_OSX_ARCHITECTURES)
21 set (CMAKE_OSX_ARCHITECTURES "i386;x86_64" CACHE STRING "Build architectures for OSX" FORCE)
24 # We use a cached string variable instead of the standard (boolean) OPTION
25 # command so that we can default to auto-detecting optional depencies, while
26 # still providing a mechanism to force/disable these optional dependencies, as
27 # prescribed in http://www.gentoo.org/proj/en/qa/automagic.xml
28 set (ENABLE_GUI "AUTO" CACHE STRING "Enable Qt GUI.")
30 set (ENABLE_CLI true CACHE BOOL "Enable command Line interface.")
32 set (ENABLE_EGL true CACHE BOOL "Enable EGL support.")
35 ##############################################################################
38 # Check for compiler TLS support. We don't use compiler TLS support on Windows
39 # because, even if the compiler supports it, Windows XP does not support TLS on
42 include (CheckCXXSourceCompiles)
43 check_cxx_source_compiles("__thread int i; int main() { return 0; }" HAVE_COMPILER_TLS)
44 if (HAVE_COMPILER_TLS)
45 add_definitions (-DHAVE_COMPILER_TLS=__thread)
47 message (WARNING "C++ compiler does not support __thread keyword.")
51 set (CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
53 set (CMAKE_USE_PYTHON_VERSION 2.7 2.6)
56 set (ENABLE_GUI false)
58 macro (find_host_package)
59 find_package (${ARGN})
63 find_host_package (PythonInterp REQUIRED)
64 find_package (Threads)
67 if (NOT (ENABLE_GUI STREQUAL "AUTO"))
68 set (REQUIRE_GUI REQUIRED)
70 find_package (Qt4 4.7 COMPONENTS QtCore QtGui QtWebKit ${REQUIRE_GUI})
74 find_package (DirectX)
75 set (ENABLE_EGL false)
77 set (ENABLE_EGL false)
82 include_directories (${X11_INCLUDE_DIR})
83 add_definitions (-DHAVE_X11)
85 # Print a clear message when X11 is not found
86 include (FindPackageMessage)
87 find_package_message (X11 "Could not find X11" "")
92 ##############################################################################
93 # Set global build options
95 include (CheckCXXCompilerFlag)
98 # http://msdn.microsoft.com/en-us/library/aa383745.aspx
99 add_definitions (-D_WIN32_WINNT=0x0601 -DWINVER=0x0601)
101 CHECK_CXX_COMPILER_FLAG("-fvisibility=hidden" CXX_COMPILER_FLAG_VISIBILITY)
102 if (CXX_COMPILER_FLAG_VISIBILITY)
103 add_definitions ("-fvisibility=hidden")
108 # C99 includes for MSVC
109 include_directories (${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/msinttypes)
111 # Enable math constants defines
112 add_definitions (-D_USE_MATH_DEFINES)
115 add_definitions (-DNOMINMAX)
118 add_definitions (-D_CRT_SECURE_NO_DEPRECATE -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_WARNINGS)
119 add_definitions (-D_SCL_SECURE_NO_DEPRECATE -D_SCL_SECURE_NO_WARNINGS)
120 add_definitions (-W4)
121 # XXX: it's safer to use ssize_t everywhere instead of disabling warning
122 add_definitions (-wd4018) # signed/unsigned mismatch
123 add_definitions (-wd4063) # not a valid value for switch of enum
124 add_definitions (-wd4100) # unreferenced formal parameter
125 add_definitions (-wd4127) # conditional expression is constant
126 add_definitions (-wd4244) # conversion from 'type1' to 'type2', possible loss of data
127 add_definitions (-wd4505) # unreferenced local function has been removed
128 add_definitions (-wd4512) # assignment operator could not be generated
129 add_definitions (-wd4800) # forcing value to bool 'true' or 'false' (performance warning)
132 # http://www.cmake.org/Wiki/CMake_FAQ#How_can_I_build_my_MSVC_application_with_a_static_runtime.3F
134 CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO
135 CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO
137 if (${flag_var} MATCHES "/MD")
138 string (REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")
140 endforeach (flag_var)
143 add_definitions (-Wall)
144 # XXX: it's safer to use ssize_t everywhere instead of disabling warning
145 add_definitions (-Wno-sign-compare) # comparison between signed and unsigned integer expressions
147 # Use GDB extensions if available
148 if (CMAKE_COMPILER_IS_GNUC)
149 set (CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -ggdb -O0")
150 set (CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} -ggdb")
152 if (CMAKE_COMPILER_IS_GNUCXX)
153 set (CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -ggdb -O0")
154 set (CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -ggdb")
158 add_definitions (-fmessage-length=0)
162 # Avoid depending on MinGW runtime DLLs
163 check_cxx_compiler_flag (-static-libgcc HAVE_STATIC_LIBGCC_FLAG)
164 if (HAVE_STATIC_LIBGCC_FLAG)
165 set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static-libgcc")
166 set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -static-libgcc")
167 set (CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -static-libgcc")
169 check_cxx_compiler_flag (-static-libstdc++ HAVE_STATIC_LIBSTDCXX_FLAG)
170 if (HAVE_STATIC_LIBSTDCXX_FLAG)
171 set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static-libstdc++")
172 set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -static-libstdc++")
173 set (CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -static-libstdc++")
177 if (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
178 # For RTLD_DEFAULT and RTLD_NEXT
179 add_definitions (-D_GNU_SOURCE)
183 # Put all executables into the same top level build directory, regardless of
184 # which subdirectory they are declared
185 set (CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
188 ##############################################################################
189 # Installation directories
191 if (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
192 # Debian multiarch support
193 execute_process(COMMAND dpkg-architecture -qDEB_HOST_MULTIARCH
194 OUTPUT_VARIABLE ARCH_SUBDIR
196 OUTPUT_STRIP_TRAILING_WHITESPACE
198 CHECK_INCLUDE_FILES(proc/readproc.h READPROC_H_FOUND)
199 if (READPROC_H_FOUND)
200 add_definitions (-DHAVE_READPROC_H)
201 find_library (proc_LIBRARY NAMES proc procps)
206 # On Windows/MacOSX, applications are usually installed on a directory of
208 set (DOC_INSTALL_DIR doc)
209 set (LIB_INSTALL_DIR lib)
210 set (LIB_ARCH_INSTALL_DIR lib)
212 set (DOC_INSTALL_DIR share/doc/${CMAKE_PROJECT_NAME})
213 set (LIB_INSTALL_DIR lib/${CMAKE_PROJECT_NAME})
215 set (LIB_ARCH_INSTALL_DIR lib/${ARCH_SUBDIR}/${CMAKE_PROJECT_NAME})
217 set (LIB_ARCH_INSTALL_DIR lib/${CMAKE_PROJECT_NAME})
221 set (SCRIPTS_INSTALL_DIR ${LIB_INSTALL_DIR}/scripts)
222 set (WRAPPER_INSTALL_DIR ${LIB_ARCH_INSTALL_DIR}/wrappers)
225 ##############################################################################
226 # Bundled dependencies
228 # We always use the bundled zlib, libpng, and snappy sources:
229 # - on Windows to make it easy to deploy the wrappers DLLs
230 # - on unices to prevent symbol collisions when tracing applications that link
231 # against other versions of these libraries
233 set (ZLIB_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/zlib)
234 set (ZLIB_LIBRARIES z_bundled)
235 add_subdirectory (thirdparty/zlib)
237 include_directories (${ZLIB_INCLUDE_DIRS})
239 set (SNAPPY_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/snappy)
240 set (SNAPPY_LIBRARIES snappy_bundled)
241 add_subdirectory (thirdparty/snappy)
243 include_directories (${SNAPPY_INCLUDE_DIRS})
245 set (PNG_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/libpng)
246 set (PNG_DEFINITIONS "")
247 set (PNG_LIBRARIES png_bundled)
249 add_subdirectory (thirdparty/libpng)
252 add_subdirectory (thirdparty/getopt)
253 include_directories (${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/getopt)
254 set (GETOPT_LIBRARIES getopt_bundled)
258 add_subdirectory (thirdparty/less)
259 add_subdirectory (thirdparty/directxtex)
262 # Always use bundled QJSon.
263 # - The packaged versions QJson are very old, and do not support NaN/Infinity.
264 # - To make it easier to build the GUI on Windows and MacOSX, as there are no
267 add_definitions (-DQJSON_EXPORT=)
268 add_subdirectory (thirdparty/qjson)
269 set (QJSON_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty)
270 set (QJSON_LIBRARY_DIRS)
271 set (QJSON_LIBRARIES qjson_bundled)
272 set (QJSON_FOUND TRUE)
275 # We use bundled headers for all Khronos APIs, to guarantee support for both
276 # OpenGL and OpenGL ES at build time, because the OpenGL and OpenGL ES 1 APIs
277 # are so intertwined that conditional compilation extremely difficult. This
278 # also avoids missing/inconsistent declarations in system headers.
279 include_directories (BEFORE ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/khronos)
282 ##############################################################################
283 # Common libraries / utilities
285 include_directories (
286 ${CMAKE_CURRENT_BINARY_DIR}
287 ${CMAKE_CURRENT_SOURCE_DIR}
288 ${CMAKE_CURRENT_SOURCE_DIR}/common
292 set (os os_win32.cpp)
293 set (glws_os glws_wgl.cpp)
295 set (os os_posix.cpp)
297 set (glws_os glws_cocoa.mm)
299 set (glws_os glws_glx.cpp)
303 add_library (common STATIC
304 common/trace_callset.cpp
305 common/trace_dump.cpp
306 common/trace_file.cpp
307 common/trace_file_read.cpp
308 common/trace_file_write.cpp
309 common/trace_file_zlib.cpp
310 common/trace_file_snappy.cpp
311 common/trace_model.cpp
312 common/trace_parser.cpp
313 common/trace_parser_flags.cpp
314 common/trace_writer.cpp
315 common/trace_writer_local.cpp
316 common/trace_writer_model.cpp
317 common/trace_loader.cpp
318 common/trace_profiler.cpp
319 common/trace_option.cpp
321 common/trace_backtrace.cpp
324 set_target_properties (common PROPERTIES
325 # Ensure it can be statically linked in shared libraries
326 COMPILE_FLAGS "${CMAKE_SHARED_LIBRARY_CXX_FLAGS}"
330 target_link_libraries (common
336 ##############################################################################
339 add_subdirectory (dispatch)
340 add_subdirectory (helpers)
341 add_subdirectory (wrappers)
342 add_subdirectory (image)
343 add_subdirectory (retrace)
346 ##############################################################################
351 add_subdirectory (inject)
353 add_subdirectory (cli)
356 ##############################################################################
357 # Scripts (to support the CLI)
363 scripts/profileshader.py
364 scripts/retracediff.py
366 scripts/tracecheck.py
369 DESTINATION ${SCRIPTS_INSTALL_DIR}
373 PROGRAMS scripts/convert.py
374 DESTINATION ${SCRIPTS_INSTALL_DIR}
378 ##############################################################################
381 if (ENABLE_GUI AND QT4_FOUND AND QJSON_FOUND)
382 add_subdirectory(gui)
386 ##############################################################################
394 DESTINATION ${DOC_INSTALL_DIR}
398 DESTINATION ${DOC_INSTALL_DIR}
403 FILES thirdparty/msinttypes/LICENSE
404 DESTINATION ${DOC_INSTALL_DIR}
405 RENAME LICENSE-msinttypes.txt
409 set (CPACK_PACKAGE_VERSION_MAJOR "4")
410 set (CPACK_PACKAGE_VERSION_MINOR "0")
412 # Use current date in YYYYMMDD format as patch number
414 COMMAND ${PYTHON_EXECUTABLE} -c "import time, sys; sys.stdout.write(time.strftime('%Y%m%d'))"
415 OUTPUT_VARIABLE CPACK_PACKAGE_VERSION_PATCH
418 # cpack mistakenly detects Mingw-w64 as win32
420 if (CMAKE_SIZEOF_VOID_P EQUAL 8)
421 set (CPACK_SYSTEM_NAME win64)
425 # See http://www.vtk.org/Wiki/CMake:CPackPackageGenerators
427 set (CPACK_GENERATOR "ZIP")
429 set (CPACK_GENERATOR "DragNDrop")
431 set (CPACK_GENERATOR "TBZ2")