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1 | ## | |
2 | ## This file is part of the PulseView project. | |
3 | ## | |
4 | ## Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk> | |
5 | ## Copyright (C) 2012-2013 Alexandru Gagniuc <mr.nuke.me@gmail.com> | |
6 | ## | |
7 | ## This program is free software: you can redistribute it and/or modify | |
8 | ## it under the terms of the GNU General Public License as published by | |
9 | ## the Free Software Foundation, either version 2 of the License, or | |
10 | ## (at your option) any later version. | |
11 | ## | |
12 | ## This program is distributed in the hope that it will be useful, | |
13 | ## but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | ## GNU General Public License for more details. | |
16 | ## | |
17 | ## You should have received a copy of the GNU General Public License | |
18 | ## along with this program. If not, see <http://www.gnu.org/licenses/>. | |
19 | ## | |
20 | ||
21 | cmake_minimum_required(VERSION 2.8.12) | |
22 | ||
23 | include(GNUInstallDirs) | |
24 | ||
25 | project(pulseview) | |
26 | ||
27 | list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/CMake") | |
28 | ||
29 | #=============================================================================== | |
30 | #= User Options | |
31 | #------------------------------------------------------------------------------- | |
32 | ||
33 | option(DISABLE_WERROR "Build without -Werror" FALSE) | |
34 | option(ENABLE_SIGNALS "Build with UNIX signals" TRUE) | |
35 | option(ENABLE_DECODE "Build with libsigrokdecode" TRUE) | |
36 | option(ENABLE_TESTS "Enable unit tests" TRUE) | |
37 | option(STATIC_PKGDEPS_LIBS "Statically link to (pkg-config) libraries" FALSE) | |
38 | ||
39 | if(WIN32) | |
40 | # On Windows/MinGW we need to statically link to libraries. | |
41 | # This option is user configurable, but enable it by default on win32. | |
42 | set(STATIC_PKGDEPS_LIBS TRUE) | |
43 | ||
44 | # Windows does not support UNIX signals. | |
45 | set(ENABLE_SIGNALS FALSE) | |
46 | endif() | |
47 | ||
48 | if(NOT CMAKE_BUILD_TYPE) | |
49 | set(CMAKE_BUILD_TYPE RelWithDebInfo CACHE STRING | |
50 | "Choose the type of build (None, Debug, Release, RelWithDebInfo, MinSizeRel)." | |
51 | FORCE) | |
52 | endif() | |
53 | ||
54 | #=============================================================================== | |
55 | #= Dependencies | |
56 | #------------------------------------------------------------------------------- | |
57 | ||
58 | list(APPEND PKGDEPS libsigrokcxx>=0.4.0) | |
59 | ||
60 | if(ENABLE_DECODE) | |
61 | list(APPEND PKGDEPS libsigrokdecode>=0.4.0) | |
62 | endif() | |
63 | ||
64 | if(ANDROID) | |
65 | list(APPEND PKGDEPS libsigrokandroidutils>=0.1.0) | |
66 | endif() | |
67 | ||
68 | find_package(PkgConfig) | |
69 | pkg_check_modules(PKGDEPS REQUIRED ${PKGDEPS}) | |
70 | ||
71 | set(CMAKE_AUTOMOC TRUE) | |
72 | ||
73 | find_package(Qt5 COMPONENTS Core Gui Widgets Svg REQUIRED) | |
74 | ||
75 | if(WIN32) | |
76 | # MXE workaround: Use pkg-config to find Qt5 libs. | |
77 | # https://github.com/mxe/mxe/issues/1642 | |
78 | pkg_check_modules(QT5ALL REQUIRED Qt5Widgets Qt5Gui Qt5Svg) | |
79 | endif() | |
80 | ||
81 | set(QT_LIBRARIES Qt5::Gui Qt5::Widgets Qt5::Svg) | |
82 | ||
83 | set(BOOSTCOMPS filesystem serialization system) | |
84 | if(ENABLE_TESTS) | |
85 | list(APPEND BOOSTCOMPS unit_test_framework) | |
86 | endif() | |
87 | find_package(Boost 1.55 COMPONENTS ${BOOSTCOMPS} REQUIRED) | |
88 | ||
89 | # Find the platform's thread library (needed for C++11 threads). | |
90 | # This will set ${CMAKE_THREAD_LIBS_INIT} to the correct, OS-specific value. | |
91 | find_package(Threads REQUIRED) | |
92 | ||
93 | # Check for explicit link against libatomic | |
94 | # | |
95 | # Depending on the toolchain, linking a program using atomic functions may need | |
96 | # "-latomic" explicitly passed to the linker | |
97 | # | |
98 | # This check first tests if atomics are available in the C-library, if not and | |
99 | # libatomic exists, then it runs the same test with -latomic added to the | |
100 | # linker flags. | |
101 | ||
102 | # Helper for checking for atomics | |
103 | function(check_working_cxx_atomics varname additional_lib) | |
104 | include(CheckCXXSourceCompiles) | |
105 | include(CMakePushCheckState) | |
106 | cmake_push_check_state() | |
107 | set(CMAKE_REQUIRED_FLAGS "-std=c++11") | |
108 | set(CMAKE_REQUIRED_LIBRARIES "${additional_lib}") | |
109 | set(CMAKE_REQUIRED_QUIET 1) | |
110 | CHECK_CXX_SOURCE_COMPILES(" | |
111 | #include <atomic> | |
112 | std::atomic<int> x; | |
113 | int main() { | |
114 | return std::atomic_fetch_add_explicit(&x, 1, std::memory_order_seq_cst); | |
115 | } | |
116 | " ${varname}) | |
117 | cmake_pop_check_state() | |
118 | endfunction(check_working_cxx_atomics) | |
119 | ||
120 | # First check if atomics work without the library. | |
121 | # If not, check if the library exists, and atomics work with it. | |
122 | check_working_cxx_atomics(HAVE_CXX_ATOMICS_WITHOUT_LIB "") | |
123 | if(HAVE_CXX_ATOMICS_WITHOUT_LIB) | |
124 | message(STATUS "Atomics provided by the C-library - yes") | |
125 | else() | |
126 | message(STATUS "Atomics provided by the C-library - no") | |
127 | find_library(LIBATOMIC_LIBRARY NAMES atomic PATH_SUFFIXES lib) | |
128 | if(LIBATOMIC_LIBRARY) | |
129 | check_working_cxx_atomics(HAVE_CXX_ATOMICS_WITH_LIB "${LIBATOMIC_LIBRARY}") | |
130 | if (HAVE_CXX_ATOMICS_WITH_LIB) | |
131 | message(STATUS "Atomics provided by libatomic - yes") | |
132 | else() | |
133 | message(STATUS "Atomics provided by libatomic - no") | |
134 | message(FATAL_ERROR "Compiler must support std::atomic!") | |
135 | endif() | |
136 | else() | |
137 | message(FATAL_ERROR "Compiler appears to require libatomic, but cannot find it.") | |
138 | endif() | |
139 | endif() | |
140 | ||
141 | #=============================================================================== | |
142 | #= System Introspection | |
143 | #------------------------------------------------------------------------------- | |
144 | ||
145 | include(memaccess) | |
146 | memaccess_check_unaligned_le(HAVE_UNALIGNED_LITTLE_ENDIAN_ACCESS) | |
147 | ||
148 | #=============================================================================== | |
149 | #= Config Header | |
150 | #------------------------------------------------------------------------------- | |
151 | ||
152 | set(PV_TITLE PulseView) | |
153 | set(PV_DESCRIPTION "A GUI for sigrok") | |
154 | set(PV_VERSION_STRING "0.4.0") | |
155 | ||
156 | include(GetGitRevisionDescription) | |
157 | ||
158 | # Append the revision hash unless we are exactly on a tagged release. | |
159 | git_describe(PV_TAG_VERSION_STRING --match "pulseview-${PV_VERSION_STRING}" --exact-match) | |
160 | if(NOT PV_TAG_VERSION_STRING) | |
161 | get_git_head_revision(PV_REVSPEC PV_HASH) | |
162 | if(PV_HASH) | |
163 | string(SUBSTRING "${PV_HASH}" 0 7 PV_SHORTHASH) | |
164 | set(PV_VERSION_STRING "${PV_VERSION_STRING}-git-${PV_SHORTHASH}") | |
165 | endif() | |
166 | endif() | |
167 | ||
168 | if(PV_VERSION_STRING MATCHES "^([0-9]+)\\.([0-9]+)\\.([0-9]+)(-[-0-9a-z]*)?$") | |
169 | set(PV_VERSION_MAJOR ${CMAKE_MATCH_1}) | |
170 | set(PV_VERSION_MINOR ${CMAKE_MATCH_2}) | |
171 | set(PV_VERSION_MICRO ${CMAKE_MATCH_3}) | |
172 | set(PV_VERSION_SUFFIX ${CMAKE_MATCH_4}) | |
173 | endif() | |
174 | ||
175 | message("-- ${PV_TITLE} version: ${PV_VERSION_STRING}") | |
176 | ||
177 | configure_file ( | |
178 | ${PROJECT_SOURCE_DIR}/config.h.in | |
179 | ${PROJECT_BINARY_DIR}/config.h | |
180 | ) | |
181 | ||
182 | #=============================================================================== | |
183 | #= Sources | |
184 | #------------------------------------------------------------------------------- | |
185 | ||
186 | set(pulseview_SOURCES | |
187 | main.cpp | |
188 | pv/application.cpp | |
189 | pv/devicemanager.cpp | |
190 | pv/globalsettings.cpp | |
191 | pv/mainwindow.cpp | |
192 | pv/session.cpp | |
193 | pv/storesession.cpp | |
194 | pv/util.cpp | |
195 | pv/binding/binding.cpp | |
196 | pv/binding/inputoutput.cpp | |
197 | pv/binding/device.cpp | |
198 | pv/data/analog.cpp | |
199 | pv/data/analogsegment.cpp | |
200 | pv/data/logic.cpp | |
201 | pv/data/logicsegment.cpp | |
202 | pv/data/signalbase.cpp | |
203 | pv/data/signaldata.cpp | |
204 | pv/data/segment.cpp | |
205 | pv/devices/device.cpp | |
206 | pv/devices/file.cpp | |
207 | pv/devices/hardwaredevice.cpp | |
208 | pv/devices/inputfile.cpp | |
209 | pv/devices/sessionfile.cpp | |
210 | pv/dialogs/connect.cpp | |
211 | pv/dialogs/inputoutputoptions.cpp | |
212 | pv/dialogs/settings.cpp | |
213 | pv/dialogs/storeprogress.cpp | |
214 | pv/popups/deviceoptions.cpp | |
215 | pv/popups/channels.cpp | |
216 | pv/prop/bool.cpp | |
217 | pv/prop/double.cpp | |
218 | pv/prop/enum.cpp | |
219 | pv/prop/int.cpp | |
220 | pv/prop/property.cpp | |
221 | pv/prop/string.cpp | |
222 | pv/toolbars/mainbar.cpp | |
223 | pv/view/analogsignal.cpp | |
224 | pv/view/cursor.cpp | |
225 | pv/view/cursorpair.cpp | |
226 | pv/view/flag.cpp | |
227 | pv/view/header.cpp | |
228 | pv/view/marginwidget.cpp | |
229 | pv/view/logicsignal.cpp | |
230 | pv/view/rowitem.cpp | |
231 | pv/view/ruler.cpp | |
232 | pv/view/signal.cpp | |
233 | pv/view/signalscalehandle.cpp | |
234 | pv/view/timeitem.cpp | |
235 | pv/view/timemarker.cpp | |
236 | pv/view/trace.cpp | |
237 | pv/view/tracegroup.cpp | |
238 | pv/view/tracepalette.cpp | |
239 | pv/view/tracetreeitem.cpp | |
240 | pv/view/tracetreeitemowner.cpp | |
241 | pv/view/triggermarker.cpp | |
242 | pv/view/view.cpp | |
243 | pv/view/viewitem.cpp | |
244 | pv/view/viewitemowner.cpp | |
245 | pv/view/viewitempaintparams.cpp | |
246 | pv/view/viewport.cpp | |
247 | pv/view/viewwidget.cpp | |
248 | pv/views/viewbase.cpp | |
249 | pv/views/trace/standardbar.cpp | |
250 | pv/widgets/colourbutton.cpp | |
251 | pv/widgets/colourpopup.cpp | |
252 | pv/widgets/devicetoolbutton.cpp | |
253 | pv/widgets/exportmenu.cpp | |
254 | pv/widgets/importmenu.cpp | |
255 | pv/widgets/popup.cpp | |
256 | pv/widgets/popuptoolbutton.cpp | |
257 | pv/widgets/sweeptimingwidget.cpp | |
258 | pv/widgets/timestampspinbox.cpp | |
259 | pv/widgets/wellarray.cpp | |
260 | ) | |
261 | ||
262 | # This list includes only QObject derived class headers. | |
263 | set(pulseview_HEADERS | |
264 | pv/globalsettings.hpp | |
265 | pv/mainwindow.hpp | |
266 | pv/session.hpp | |
267 | pv/storesession.hpp | |
268 | pv/binding/device.hpp | |
269 | pv/data/analog.hpp | |
270 | pv/data/analogsegment.hpp | |
271 | pv/data/logic.hpp | |
272 | pv/data/logicsegment.hpp | |
273 | pv/data/signalbase.hpp | |
274 | pv/dialogs/connect.hpp | |
275 | pv/dialogs/inputoutputoptions.hpp | |
276 | pv/dialogs/settings.hpp | |
277 | pv/dialogs/storeprogress.hpp | |
278 | pv/popups/channels.hpp | |
279 | pv/popups/deviceoptions.hpp | |
280 | pv/prop/bool.hpp | |
281 | pv/prop/double.hpp | |
282 | pv/prop/enum.hpp | |
283 | pv/prop/int.hpp | |
284 | pv/prop/property.hpp | |
285 | pv/prop/string.hpp | |
286 | pv/toolbars/mainbar.hpp | |
287 | pv/view/analogsignal.hpp | |
288 | pv/view/cursor.hpp | |
289 | pv/view/flag.hpp | |
290 | pv/view/header.hpp | |
291 | pv/view/logicsignal.hpp | |
292 | pv/view/marginwidget.hpp | |
293 | pv/view/rowitem.hpp | |
294 | pv/view/ruler.hpp | |
295 | pv/view/signal.hpp | |
296 | pv/view/signalscalehandle.hpp | |
297 | pv/view/timeitem.hpp | |
298 | pv/view/timemarker.hpp | |
299 | pv/view/trace.hpp | |
300 | pv/view/tracegroup.hpp | |
301 | pv/view/tracetreeitem.hpp | |
302 | pv/view/triggermarker.hpp | |
303 | pv/view/view.hpp | |
304 | pv/view/viewitem.hpp | |
305 | pv/view/viewport.hpp | |
306 | pv/view/viewwidget.hpp | |
307 | pv/views/viewbase.hpp | |
308 | pv/views/trace/standardbar.hpp | |
309 | pv/widgets/colourbutton.hpp | |
310 | pv/widgets/colourpopup.hpp | |
311 | pv/widgets/devicetoolbutton.hpp | |
312 | pv/widgets/exportmenu.hpp | |
313 | pv/widgets/importmenu.hpp | |
314 | pv/widgets/popup.hpp | |
315 | pv/widgets/popuptoolbutton.hpp | |
316 | pv/widgets/sweeptimingwidget.hpp | |
317 | pv/widgets/timestampspinbox.hpp | |
318 | pv/widgets/wellarray.hpp | |
319 | ) | |
320 | ||
321 | set(pulseview_RESOURCES | |
322 | pulseview.qrc | |
323 | ) | |
324 | ||
325 | if(ENABLE_SIGNALS) | |
326 | list(APPEND pulseview_SOURCES signalhandler.cpp) | |
327 | list(APPEND pulseview_HEADERS signalhandler.hpp) | |
328 | endif() | |
329 | ||
330 | if(ENABLE_DECODE) | |
331 | list(APPEND pulseview_SOURCES | |
332 | pv/binding/decoder.cpp | |
333 | pv/data/decoderstack.cpp | |
334 | pv/data/decode/annotation.cpp | |
335 | pv/data/decode/decoder.cpp | |
336 | pv/data/decode/row.cpp | |
337 | pv/data/decode/rowdata.cpp | |
338 | pv/view/decodetrace.cpp | |
339 | pv/widgets/decodergroupbox.cpp | |
340 | pv/widgets/decodermenu.cpp | |
341 | ) | |
342 | ||
343 | list(APPEND pulseview_HEADERS | |
344 | pv/data/decoderstack.hpp | |
345 | pv/view/decodetrace.hpp | |
346 | pv/widgets/decodergroupbox.hpp | |
347 | pv/widgets/decodermenu.hpp | |
348 | ) | |
349 | endif() | |
350 | ||
351 | if(WIN32) | |
352 | # Use the sigrok icon for the pulseview.exe executable. | |
353 | set(CMAKE_RC_COMPILE_OBJECT "${CMAKE_RC_COMPILER} -O coff -I${CMAKE_CURRENT_SOURCE_DIR} <SOURCE> <OBJECT>") | |
354 | enable_language(RC) | |
355 | list(APPEND pulseview_SOURCES pulseviewico.rc) | |
356 | endif() | |
357 | ||
358 | if(ANDROID) | |
359 | list(APPEND pulseview_SOURCES | |
360 | android/assetreader.cpp | |
361 | android/loghandler.cpp | |
362 | ) | |
363 | endif() | |
364 | ||
365 | qt5_add_resources(pulseview_RESOURCES_RCC ${pulseview_RESOURCES}) | |
366 | ||
367 | #=============================================================================== | |
368 | #= Global Definitions | |
369 | #------------------------------------------------------------------------------- | |
370 | ||
371 | add_definitions(-DQT_NO_KEYWORDS) | |
372 | add_definitions(-D__STDC_LIMIT_MACROS) | |
373 | add_definitions(-Wall -Wextra) | |
374 | add_definitions(-std=c++11) | |
375 | add_definitions(-DBOOST_MATH_DISABLE_FLOAT128=1) | |
376 | ||
377 | if(ENABLE_DECODE) | |
378 | add_definitions(-DENABLE_DECODE) | |
379 | endif() | |
380 | ||
381 | if(NOT DISABLE_WERROR) | |
382 | add_definitions(-Werror) | |
383 | endif() | |
384 | ||
385 | if(ENABLE_SIGNALS) | |
386 | add_definitions(-DENABLE_SIGNALS) | |
387 | endif() | |
388 | ||
389 | #=============================================================================== | |
390 | #= Global Include Directories | |
391 | #------------------------------------------------------------------------------- | |
392 | ||
393 | include_directories( | |
394 | ${CMAKE_CURRENT_BINARY_DIR} | |
395 | ${CMAKE_CURRENT_SOURCE_DIR} | |
396 | ${Boost_INCLUDE_DIRS} | |
397 | ) | |
398 | ||
399 | if(STATIC_PKGDEPS_LIBS) | |
400 | include_directories(${PKGDEPS_STATIC_INCLUDE_DIRS}) | |
401 | else() | |
402 | include_directories(${PKGDEPS_INCLUDE_DIRS}) | |
403 | endif() | |
404 | ||
405 | #=============================================================================== | |
406 | #= Linker Configuration | |
407 | #------------------------------------------------------------------------------- | |
408 | ||
409 | link_directories(${Boost_LIBRARY_DIRS}) | |
410 | ||
411 | set(PULSEVIEW_LINK_LIBS | |
412 | ${Boost_LIBRARIES} | |
413 | ${QT_LIBRARIES} | |
414 | ${CMAKE_THREAD_LIBS_INIT} | |
415 | ${LIBATOMIC_LIBRARY} | |
416 | ) | |
417 | ||
418 | if(STATIC_PKGDEPS_LIBS) | |
419 | link_directories(${PKGDEPS_STATIC_LIBRARY_DIRS}) | |
420 | list(APPEND PULSEVIEW_LINK_LIBS ${PKGDEPS_STATIC_LDFLAGS}) | |
421 | else() | |
422 | link_directories(${PKGDEPS_LIBRARY_DIRS}) | |
423 | list(APPEND PULSEVIEW_LINK_LIBS ${PKGDEPS_LIBRARIES}) | |
424 | endif() | |
425 | ||
426 | if(WIN32) | |
427 | # On Windows we need to statically link the libqsvg imageformat | |
428 | # plugin (and the QtSvg component) for SVG graphics/icons to work. | |
429 | # We also need QWindowsIntegrationPlugin, Qt5PlatformSupport, and all | |
430 | # Qt libs and their dependencies. | |
431 | add_definitions(-DQT_STATICPLUGIN) | |
432 | list(APPEND PULSEVIEW_LINK_LIBS Qt5::QSvgPlugin) | |
433 | list(APPEND PULSEVIEW_LINK_LIBS Qt5::QWindowsIntegrationPlugin) | |
434 | list(APPEND PULSEVIEW_LINK_LIBS -lQt5PlatformSupport ${QT5ALL_LDFLAGS}) | |
435 | endif() | |
436 | ||
437 | if(ANDROID) | |
438 | list(APPEND PULSEVIEW_LINK_LIBS "-llog") | |
439 | endif() | |
440 | ||
441 | if(ANDROID) | |
442 | add_library(${PROJECT_NAME} SHARED ${pulseview_SOURCES} ${pulseview_RESOURCES_RCC}) | |
443 | else() | |
444 | add_executable(${PROJECT_NAME} ${pulseview_SOURCES} ${pulseview_RESOURCES_RCC}) | |
445 | endif() | |
446 | ||
447 | target_link_libraries(${PROJECT_NAME} ${PULSEVIEW_LINK_LIBS}) | |
448 | ||
449 | if(WIN32) | |
450 | # Pass -mwindows so that no "DOS box" opens when PulseView is started. | |
451 | set_target_properties(${PROJECT_NAME} PROPERTIES LINK_FLAGS "-mwindows") | |
452 | endif() | |
453 | ||
454 | #=============================================================================== | |
455 | #= Installation | |
456 | #------------------------------------------------------------------------------- | |
457 | ||
458 | # Install the executable. | |
459 | install(TARGETS ${PROJECT_NAME} DESTINATION bin/) | |
460 | ||
461 | # Install the manpage. | |
462 | install(FILES doc/pulseview.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1 COMPONENT doc) | |
463 | ||
464 | # Generate Windows installer script. | |
465 | configure_file(contrib/pulseview_cross.nsi.in contrib/pulseview_cross.nsi @ONLY) | |
466 | ||
467 | #=============================================================================== | |
468 | #= Packaging (handled by CPack) | |
469 | #------------------------------------------------------------------------------- | |
470 | ||
471 | set(CPACK_PACKAGE_VERSION_MAJOR ${PV_VERSION_MAJOR}) | |
472 | set(CPACK_PACKAGE_VERSION_MINOR ${PV_VERSION_MINOR}) | |
473 | set(CPACK_PACKAGE_VERSION_PATCH ${PV_VERSION_MICRO}) | |
474 | set(CPACK_PACKAGE_DESCRIPTION_FILE ${CMAKE_CURRENT_SOURCE_DIR}/README) | |
475 | set(CPACK_RESOURCE_FILE_LICENSE ${CMAKE_CURRENT_SOURCE_DIR}/COPYING) | |
476 | set(CPACK_SOURCE_IGNORE_FILES ${CMAKE_CURRENT_BINARY_DIR} ".gitignore" ".git") | |
477 | set(CPACK_SOURCE_PACKAGE_FILE_NAME "${CMAKE_PROJECT_NAME}-${PV_VERSION_STRING}") | |
478 | set(CPACK_SOURCE_GENERATOR "TGZ") | |
479 | ||
480 | include(CPack) | |
481 | ||
482 | #=============================================================================== | |
483 | #= Tests | |
484 | #------------------------------------------------------------------------------- | |
485 | ||
486 | if(ENABLE_TESTS) | |
487 | add_subdirectory(test) | |
488 | enable_testing() | |
489 | add_test(test ${CMAKE_CURRENT_BINARY_DIR}/test/pulseview-test) | |
490 | endif() |