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CMake build script. Small fixes in examples.
author SokoL_SD
date Wed, 13 May 2009 19:01:55 +0000
parents e78566595089
children 834feae7809b
comparison
equal deleted inserted replaced
3:323efbe5c2f7 4:0a29ce1ae854
1 cmake_minimum_required(VERSION 2.6)
1 PROJECT(qtd CXX C) 2 PROJECT(qtd CXX C)
2 cmake_minimum_required(VERSION 2.6)
3 FIND_PACKAGE(Qt4 REQUIRED) 3 FIND_PACKAGE(Qt4 REQUIRED)
4 # Using Tango
5
6 #set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/modules/cmaked)
7 #set(CMAKE_D_USE_TANGO True)
8 4
9 include_directories(${QT_INCLUDES} include) 5 include_directories(${QT_INCLUDES} include)
10 6
11 IF(CMAKE_HOST_WIN32) 7 option(BUILD_QT_OPENGL "Build QtOpenGL" "ON")
12 INCLUDE(${CMAKE_CURRENT_SOURCE_DIR}/cpp/qt_core/local.cmake) 8 option(BUILD_EXAMPLES "Build examples" "ON")
13 INCLUDE(${CMAKE_CURRENT_SOURCE_DIR}/cpp/qt_gui/local.cmake) 9
14 INCLUDE(${CMAKE_CURRENT_SOURCE_DIR}/cpp/qt_opengl/local.cmake) 10 set(PACKAGES Core Gui)
15 # INCLUDE(${CMAKE_CURRENT_SOURCE_DIR}/cpp/qt_qtd/local.cmake) 11 if(BUILD_QT_OPENGL)
16 ADD_LIBRARY(qtd_cpp SHARED ${QT_QTD_SRCS} ${QT_CORE_SRCS} ${QT_GUI_SRCS}) 12 set(PACKAGES ${PACKAGES} OpenGL)
17 TARGET_LINK_LIBRARIES( qtd_cpp ${QT_LIBRARIES} ) 13 endif(BUILD_QT_OPENGL)
18 ELSE(CMAKE_HOST_WIN32) 14
19 ADD_SUBDIRECTORY(cpp/qt_core bin) 15 set(packages_big ${PACKAGES})
20 ADD_SUBDIRECTORY(cpp/qt_gui bin) 16 set(packages)
21 ADD_SUBDIRECTORY(cpp/qt_opengl bin) 17 foreach(package ${packages_big})
22 ADD_SUBDIRECTORY(cpp/qt_qtd bin) 18 string(TOLOWER ${package} package)
23 ENDIF(CMAKE_HOST_WIN32) 19 set(packages ${packages} ${package})
24 20 endforeach(package ${packages_big})
25 #ADD_SUBDIRECTORY(qt bin) 21
26 22 #set(CMAKE_LIBRARY_OUTPUT_DIRECTORY CMakeFiles)
23
24 find_program(DC dmd ldc)
25 ## Parsing D compiler version.
26 if (DC)
27 exec_program(${DC} ARGS "" OUTPUT_VARIABLE d_output)
28 string(REGEX MATCH "Digital Mars D Compiler v[0-9]\\.[0-9]+" dmd_version "${d_output}")
29 if (dmd_version)
30 set(D_IS_MARS true)
31 set(D_COMPILER_NAME "Digital Mars D Compiler")
32 string(REGEX REPLACE "Digital Mars D Compiler v([0-9])\\.[0-9]+" "\\1" D_VERSION "${dmd_version}")
33 string(REGEX REPLACE "Digital Mars D Compiler v[0-9]\\.([0-9]+)" "\\1" D_FRONTEND "${dmd_version}")
34 else (dmd_version)
35 string(REGEX MATCH "LLVM-based D Compiler" is_ldc "${d_output}")
36 if (is_ldc)
37 exec_program(${DC} ARGS "--version" OUTPUT_VARIABLE d_output)
38 string(REGEX MATCH "based on DMD v[0-9]\\.[0-9]+ and llvm [0-9]\\.[0-9]+" ldc_version "${d_output}")
39 set(D_IS_LLVM true)
40 if(ldc_version)
41 set(D_IS_LLVM true)
42 set(D_COMPILER_NAME "LLVM-based D Compiler")
43 string(REGEX REPLACE "based on DMD v([0-9])\\.[0-9]+ and llvm [0-9]\\.[0-9]+" "\\1" D_VERSION "${ldc_version}")
44 string(REGEX REPLACE "based on DMD v[0-9]\\.([0-9]+) and llvm [0-9]\\.[0-9]+" "\\1" D_FRONTEND "${ldc_version}")
45 else(ldc_version)
46 message(FATAL_ERROR "LDC compiler was found, but the version can not be processed")
47 endif(ldc_version)
48 else (is_ldc)
49 message(FATAL_ERROR "D compliler not founded")
50 endif(is_ldc)
51 endif(dmd_version)
52 message(STATUS "D compiler founded -- ${D_COMPILER_NAME} v${D_VERSION}.${D_FRONTEND}")
53 else (DC)
54 message(FATAL_ERROR "D compliler not founded")
55 endif (DC)
56
57 # Check D compiler version
58 if(D_VERSION EQUAL "1")
59 if (D_FRONTEND LESS "041")
60 message(STATUS "Minimum required version of D compiler is 1.041 (or compiler based on this version)")
61 endif(D_FRONTEND LESS "041")
62 set(D_TARGET d1-tango)
63 elseif(D_VERSION EQUAL "2")
64 set(D_TARGET ) ## TODO: hm... I don`t known this parameter for D2 ^(
65 endif(D_VERSION EQUAL "1")
66
67 if(D_IS_MARS)
68 set(SEPARETLY_D_OBJECTS true)
69 elseif(D_IS_LLVM)
70 set(SEPARETLY_D_OBJECTS true)
71 endif(D_IS_MARS)
72
73 # Debug and release flags.
74 if (${CMAKE_BUILD_TYPE} MATCHES [dD][eE][bB][uU][gG])
75 #set(CMAKE_BUILD_TYPE Debug)
76 #set( SUFFIXLIB "${SUFFIXLIB}-debug" )
77 #set( SUFFIXBIN "${SUFFIXBIN}-debug" )
78 add_definitions(-DDEBUG)
79 set(D_FLAGS -g -gc -debug)
80 else (${CMAKE_BUILD_TYPE} MATCHES [dD][eE][bB][uU][gG])
81 #set(CMAKE_BUILD_TYPE Release)
82 add_definitions(-UNO_DEBUG)
83 set(D_FLAGS -O -release -inline)
84 if(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
85 set(D_FLAGS ${D_FLAGS} -L/subsystem:windows)
86 endif(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
87 endif (${CMAKE_BUILD_TYPE} MATCHES [dD][eE][bB][uU][gG])
88 set(D_FLAGS ${D_FLAGS} -I${CMAKE_BINARY_DIR} -I${CMAKE_SOURCE_DIR})
89
90 MACRO(MAKE_WINDOWS_PATH pathname)
91 if(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
92 # An extra \\ escape is necessary to get a \ through CMake's processing.
93 STRING(REPLACE "/" "\\" ${pathname} "${${pathname}}")
94 # Enclose with UNESCAPED quotes. This means we need to escape our
95 # quotes once here, i.e. with \"
96 SET(${pathname} \"${${pathname}}\")
97 endif(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
98 ENDMACRO(MAKE_WINDOWS_PATH)
99
100 if(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
101 set(implib implib)
102 find_program(IMPLIB ${implib})
103 if (NOT IMPLIB)
104 message(FATAL_ERROR "implib not found. You can donwload it from http://ftp.digitalmars.com/bup.zip")
105 endif (NOT IMPLIB)
106 set(D_OBJECT_SUFFIX .obj)
107 if(D_IS_MARS)
108 set(D_LIB_SUFFIX .lib)
109 set(D_LIB_PREFIX )
110 elseif(D_IS_LDC)
111 set(D_LIB_SUFFIX .a)
112 set(D_LIB_PREFIX lib)
113 endif(D_IS_MARS)
114 set(GEN_OPT ${GEN_OPT} --cpp_shared)
115 add_definitions(-DCPP_SHARED)
116 elseif(${CMAKE_SYSTEM_NAME} STREQUAL Linux)
117 set(D_LIB_SUFFIX .a)
118 set(D_LIB_PREFIX lib)
119 set(D_OBJECT_SUFFIX .o)
120 endif(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
121
122 set(CMAKE_LIBRARY_PATH ${CMAKE_LIBRARY_PATH} ./)
123 set(GEN_OPT ${GEN_OPT} --d-target=${D_TARGET})
124
125 add_subdirectory(generator)
126
127 macro(OBJ_PATH path)
128 unset(test)
129 string(REGEX MATCH "${CMAKE_CURRENT_BINARY_DIR}/.*" test "${${path}}")
130 if(NOT ${test} EQUAL "")
131 string(LENGTH "${CMAKE_CURRENT_BINARY_DIR}" first)
132 string(LENGTH "${${path}}" last)
133 math(EXPR first "${first} + 1")
134 math(EXPR len "${last} - ${first}")
135 string(SUBSTRING "${${path}}" ${first} ${len} ${path})
136 else(NOT ${test} EQUAL "")
137 string(REGEX MATCH "${CMAKE_CURRENT_SOURCE_DIR}/.*" test "${${path}}")
138 if(NOT ${test} EQUAL "")
139 string(LENGTH "${CMAKE_CURRENT_SOURCE_DIR}" first)
140 string(LENGTH "${${path}}" last)
141 math(EXPR first "${first} + 1")
142 math(EXPR len "${last} - ${first}")
143 string(SUBSTRING "${${path}}" ${first} ${len} ${path})
144 endif(NOT ${test} EQUAL "")
145 endif(NOT ${test} EQUAL "")
146 endmacro(OBJ_PATH)
147
148 macro(compile_d_files target objects_list)
149 unset(${objects_list})
150 set(tmp_dir ${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/${target}.dir)
151 file(MAKE_DIRECTORY ${tmp_dir})
152 if(${SEPARETLY_D_OBJECTS})
153 foreach (d_source ${ARGN})
154 OBJ_PATH(d_source)
155 set(d_obj ${tmp_dir}/${d_source}${D_OBJECT_SUFFIX})
156 set(${objects_list} ${${objects_list} ${d_obj})
157 get_filename_component(path ${d_obj} PATH)
158 file(MAKE_DIRECTORY ${path})
159 set(d_obj_out ${d_obj})
160 OBJ_PATH(d_obj_out)
161 add_custom_command(OUTPUT "${d_obj}"
162 COMMAND "${DC}"
163 ARGS ${D_FLAGS} -c ${d_source} -of${d_obj}
164 COMMENT "Building ${d_obj_out}"
165 DEPENDS ${d_source}
166 )
167 endforeach(d_source)
168 else(${SEPARETLY_D_OBJECTS})
169 set(${objects_list} ${tmp_dir}/${target}${D_OBJECT_SUFFIX})
170 set(d_obj_out ${${objects_list}})
171 OBJ_PATH(d_obj_out)
172 set(parameters_list_file ${tmp_dir}/parameters)
173 SET (parameters ${D_FLAGS} -c ${ARGN} -of${${objects_list}})
174 FILE (REMOVE ${parameters_list_file})
175 FOREACH(arg ${parameters})
176 FILE (APPEND ${parameters_list_file} "${arg}\n")
177 ENDFOREACH(arg)
178 add_custom_command(OUTPUT "${${objects_list}}"
179 COMMAND "${DC}"
180 ARGS @${parameters_list_file}
181 WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
182 DEPENDS ${ARGN}
183 COMMENT ""
184 )
185 endif(${SEPARETLY_D_OBJECTS})
186 endmacro(compile_d_files objects_list)
187
188 file(MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
189 add_custom_target(allpackages ALL)
190
191 link_directories(${CMAKE_BINARY_DIR}/CMakeFiles)
192
193 foreach(package ${packages})
194 unset(d_objs)
195 unset(cpp_objs)
196 unset(d_sources)
197 unset(cpp_sources)
198 unset(lib_name)
199 unset(link_cpp)
200 unset(link_d)
201 unset(cpp_files)
202 unset(d_files)
203 unset(classes)
204 unset(d_generated_files)
205
206 include (${CMAKE_SOURCE_DIR}/build/${package}.txt)
207
208 set(${package}_link_example "${link_example}")
209 set(${link_example} "")
210
211 set(CUR_TMP_PATH CMakeFiles/${package}.dir)
212
213 set(classes ArrayOps ${classes})
214 foreach(class ${classes})
215 set(d_sources ${d_sources} ${CMAKE_BINARY_DIR}/qt/${package}/${class}.d)
216 set(cpp_sources ${cpp_sources} ${CMAKE_BINARY_DIR}/cpp/qt_${package}/${class}_shell.cpp)
217 endforeach(class)
218 add_sources_for_generating(${cpp_sources})
219
220 foreach(d_source ${d_files})
221 set(d_sources ${d_sources} ${CMAKE_SOURCE_DIR}/qt/${d_source}.d)
222 endforeach(d_source)
223 foreach(d_source ${d_generated_files})
224 set(d_sources ${d_sources} ${CMAKE_BINARY_DIR}/qt/${d_source}.d)
225 endforeach(d_source)
226 foreach (cpp_source ${cpp_files})
227 set(cpp_sources ${cpp_sources} ${CMAKE_SOURCE_DIR}/cpp/${cpp_source}.cpp)
228 endforeach(cpp_source)
229
230 compile_d_files(${package}_dobjs objects ${d_sources})
231 set(d_objs ${d_objs} ${objects})
232
233 set(lib_name ${D_LIB_PREFIX}qtd${package}${D_LIB_SUFFIX})
234
235 add_library(cpp_${package} SHARED ${cpp_sources})
236 add_dependencies(cpp_${package} dgen)
237 if(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
238 set_property(TARGET cpp_${package} PROPERTY RUNTIME_OUTPUT_DIRECTORY lib)
239 set_property(TARGET cpp_${package} PROPERTY ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/CMakeFiles)
240 ADD_CUSTOM_COMMAND(
241 TARGET cpp_${package}
242 POST_BUILD
243 COMMAND ${CMAKE_COMMAND} -E remove
244 ${CMAKE_BINARY_DIR}/CMakeFiles/${CMAKE_IMPORT_LIBRARY_PREFIX}cpp${package}${CMAKE_IMPORT_LIBRARY_SUFFIX}
245 COMMAND ${CMAKE_COMMAND} -E copy
246 ${CMAKE_BINARY_DIR}/CMakeFiles/${CMAKE_IMPORT_LIBRARY_PREFIX}cpp_${package}.dll${CMAKE_IMPORT_LIBRARY_SUFFIX}
247 ${CMAKE_BINARY_DIR}/CMakeFiles/${CMAKE_IMPORT_LIBRARY_PREFIX}cpp${package}${CMAKE_IMPORT_LIBRARY_SUFFIX}
248 )
249
250 target_link_libraries(cpp_${package} ${link_cpp} )
251 set(cpp_lib ${CMAKE_BINARY_DIR}/lib/libcpp_${package}.dll)
252 set(cpp_lib_native ${cpp_lib})
253 MAKE_WINDOWS_PATH(cpp_lib_native)
254 set(d_implib ${CMAKE_BINARY_DIR}/CMakeFiles/${package}.dir/cpp_${package}.lib)
255 set(d_implib_native ${d_implib})
256 MAKE_WINDOWS_PATH(d_implib_native)
257 set(cpp_${package}_implib cpp${package})
258 add_custom_command(
259 OUTPUT "${d_implib}"
260 COMMAND "${IMPLIB}"
261 ARGS /system /PAGESIZE:32 ${d_implib_native} ${cpp_lib_native}
262 DEPENDS "cpp_${package}"
263 COMMENT "Creating implib ${lib_name}"
264 )
265 add_custom_command(
266 OUTPUT "${lib_name}"
267 COMMAND "${DC}"
268 ARGS -lib ${d_objs} ${d_implib} -oflib/${lib_name}
269 DEPENDS ${d_objs} ${d_implib}
270 COMMENT "Linking ${lib_name}"
271 )
272 else(${CMAKE_SYSTEM_NAME} STREQUAL Linux)
273 set_property(TARGET cpp_${package} PROPERTY LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/CMakeFiles)
274 foreach(cpp_source ${cpp_sources})
275 set(cpp_source ${cpp_source})
276 OBJ_PATH(cpp_source)
277 set(cpp_objs ${cpp_objs} CMakeFiles/cpp_${package}.dir/${cpp_source}.o)
278 endforeach(cpp_source)
279
280 add_custom_command(
281 OUTPUT "${lib_name}"
282 COMMAND "${CMAKE_AR}"
283 ARGS rcs lib/${lib_name} ${d_objs} ${cpp_objs}
284 DEPENDS ${d_objs} cpp_${package}
285 COMMENT "Linking ${lib_name}"
286 )
287 endif(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
288 add_custom_target(${package} DEPENDS ${lib_name})
289 foreach(depend ${depends})
290 add_dependencies(cpp_${package} cpp_${depend})
291 add_dependencies(${package} ${depend})
292 endforeach(depend ${depends})
293 add_dependencies(allpackages ${package})
294 set(depends ${depends} ${package})
295 endforeach(package)
296
297 foreach(package_big ${packages_big})
298 string(TOLOWER ${package_big} package)
299 if(${CMAKE_SYSTEM_NAME} STREQUAL Windows AND D_IS_MARS)
300 set(libs_path ${CMAKE_BINARY_DIR}/lib/qtd${package}.lib)
301 MAKE_WINDOWS_PATH(libs_path)
302 set(${package}_lib_param -L+${libs_path})
303 foreach(link ${${package}_link_example})
304 set(link ${CMAKE_SOURCE_DIR}/lib/${link}.lib)
305 MAKE_WINDOWS_PATH(link)
306 set(link -L+${link})
307 set(${package}_lib_param ${${package}_lib_param} ${link})
308 endforeach(link ${link_example})
309 else (${CMAKE_SYSTEM_NAME} STREQUAL Windows AND D_IS_MARS)
310 set(${package}_lib_param -L-lqtd${package} -L-lQt${package_big})
311 foreach(link ${link_example})
312 set(${package}_lib_param ${${package}_lib_param} ${link})
313 endforeach(link ${link_example})
314 endif(${CMAKE_SYSTEM_NAME} STREQUAL Windows AND D_IS_MARS)
315 endforeach(package_big ${packages_big})
316
317 macro(build_example name)
318 unset(is_sources)
319 unset(is_libs)
320 set(qtd_libs ${core_lib_param} ${gui_lib_param})
321 foreach(param ${ARGN})
322 if(is_libs)
323 string(REGEX REPLACE "Qt([A-Za-z0-9])" "\\1" param_package "${param}")
324 if(${param_package} STREQUAL ${param})
325 unset(is_libs)
326 set(is_sources 1)
327 else(${param_package} STREQUAL ${param})
328 unset(is_founded)
329 foreach(package_big ${packages_big})
330 string(TOLOWER ${package_big} package)
331 if(${param_package} STREQUAL ${package_big})
332 set(qtd_libs ${qtd_libs} ${${package}_lib_param})
333 set(is_founded 1)
334 break(package_big ${packages_big})
335 endif(${param_package} STREQUAL ${package_big})
336 endforeach(package_big ${packages_big})
337 if(NOT is_founded)
338 message(STATUS "Module ${param_package} not founded for example ${name}")
339 return(build_example name)
340 endif(NOT is_founded)
341 endif(${param_package} STREQUAL ${param})
342 endif(is_libs)
343 if(NOT is_libs)
344 if(NOT is_sources)
345 if(${param} STREQUAL PACKAGES)
346 set(is_libs 1)
347 set(qtd_libs)
348 else(${param} STREQUAL PACKAGES)
349 set(is_sources 1)
350 endif(${param} STREQUAL PACKAGES)
351 endif(NOT is_sources)
352 if(is_sources)
353 set(sources ${sources} ${param})
354 endif(is_sources)
355 endif(NOT is_libs)
356 endforeach(param ${ARGN})
357 if(${CMAKE_SYSTEM_NAME} STREQUAL Windows AND D_IS_MARS)
358 set(libs_path )
359 else(${CMAKE_SYSTEM_NAME} STREQUAL Windows AND D_IS_MARS)
360 set(libs_path -L-L${CMAKE_BINARY_DIR}/lib)
361 endif(${CMAKE_SYSTEM_NAME} STREQUAL Windows AND D_IS_MARS)
362 compile_d_files(${name}_dobjs objects ${sources} )
363 set(output ${CMAKE_CURRENT_BINARY_DIR}/${name}${CMAKE_EXECUTABLE_SUFFIX})
364 set(output_native ${output})
365 make_windows_path(output_native)
366 add_custom_command(OUTPUT "${output}"
367 COMMAND "${DC}"
368 ARGS ${D_FLAGS} ${libs_path} ${qtd_libs} ${objects}
369 -of${output_native}
370 DEPENDS ${objects}
371 WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
372 COMMENT "Building example ${name}"
373 )
374 add_custom_target(example_${name} ALL DEPENDS "${output}")
375 add_dependencies(example_${name} allpackages)
376 endmacro(build_example sources)
377
378 if(BUILD_QT_OPENGL)
379 add_subdirectory(demos)
380 add_subdirectory(examples)
381 endif(BUILD_QT_OPENGL)