2 ## This file is part of the PulseView project.
4 ## Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
5 ## Copyright (C) 2012-2013 Alexandru Gagniuc <mr.nuke.me@gmail.com>
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.
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.
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/>.
21 cmake_minimum_required(VERSION 2.8.6)
23 include(GNUInstallDirs)
27 list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/CMake")
29 #===============================================================================
31 #-------------------------------------------------------------------------------
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 option(FORCE_QT4 "Force use of Qt4 even if Qt5 is available" FALSE)
41 # On Windows/MinGW we need to statically link to libraries.
42 # This option is user configurable, but enable it by default on win32.
43 set(STATIC_PKGDEPS_LIBS TRUE)
45 # For boost-thread we need two additional settings on win32:
46 set(Boost_USE_STATIC_LIBS ON)
47 add_definitions(-DBOOST_THREAD_USE_LIB)
49 # On Windows/MinGW we need to use 'thread_win32' instead of 'thread'.
50 # The library is named libboost_thread_win32* (not libboost_thread*).
51 set(Boost_THREADAPI win32)
53 # Windows does not support UNIX signals.
54 set(ENABLE_SIGNALS FALSE)
57 if(NOT CMAKE_BUILD_TYPE)
58 set(CMAKE_BUILD_TYPE RelWithDebInfo CACHE STRING
59 "Choose the type of build (None, Debug, Release, RelWithDebInfo, MinSizeRel)."
63 #===============================================================================
65 #-------------------------------------------------------------------------------
67 list(APPEND PKGDEPS libsigrokcxx>=0.4.0)
70 list(APPEND PKGDEPS libsigrokdecode>=0.4.0)
74 list(APPEND PKGDEPS libsigrokandroidutils>=0.1.0)
77 find_package(PkgConfig)
78 pkg_check_modules(PKGDEPS REQUIRED ${PKGDEPS})
81 set(Qt5Core_FOUND FALSE)
83 find_package(Qt5Core QUIET)
87 message("-- Using Qt5")
88 find_package(Qt5Widgets REQUIRED)
89 find_package(Qt5Gui REQUIRED)
90 find_package(Qt5Svg REQUIRED)
91 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${Qt5Widgets_EXECUTABLE_COMPILE_FLAGS}")
92 set(QT_INCLUDE_DIRS ${Qt5Gui_INCLUDE_DIRS} ${Qt5Widgets_INCLUDE_DIRS})
93 set(QT_LIBRARIES Qt5::Gui Qt5::Widgets Qt5::Svg)
94 add_definitions(${Qt5Gui_DEFINITIONS} ${Qt5Widgets_DEFINITIONS})
96 find_program(QT_QMAKE_EXECUTABLE NAMES qmake4 qmake-qt4 qmake-mac)
97 find_package(Qt4 REQUIRED QtCore QtGui QtSvg)
101 find_package(Boost 1.53 COMPONENTS filesystem system thread unit_test_framework REQUIRED)
103 find_package(Boost 1.53 COMPONENTS filesystem system thread REQUIRED)
106 # Find the platform's thread library (needed for C++11 threads).
107 # This will set ${CMAKE_THREAD_LIBS_INIT} to the correct, OS-specific value.
108 find_package(Threads REQUIRED)
111 # Check for explicit link against libatomic
113 # Depending on the toolchain, linking a program using atomic functions may need
114 # "-latomic" explicitly passed to the linker
116 # This check first tests if atomics are available in the C-library, if not and
117 # libatomic exists, then it runs the same test with -latomic added to the
120 # Helper for checking for atomics
121 function(check_working_cxx_atomics varname additional_lib)
122 include(CheckCXXSourceCompiles)
123 include(CMakePushCheckState)
124 cmake_push_check_state()
125 set(CMAKE_REQUIRED_FLAGS "-std=c++11")
126 set(CMAKE_REQUIRED_LIBRARIES "${additional_lib}")
127 set(CMAKE_REQUIRED_QUIET 1)
128 CHECK_CXX_SOURCE_COMPILES("
132 return std::atomic_fetch_add_explicit(&x, 1, std::memory_order_seq_cst);
135 cmake_pop_check_state()
136 endfunction(check_working_cxx_atomics)
138 # First check if atomics work without the library.
139 # If not, check if the library exists, and atomics work with it.
140 check_working_cxx_atomics(HAVE_CXX_ATOMICS_WITHOUT_LIB "")
141 if(HAVE_CXX_ATOMICS_WITHOUT_LIB)
142 message(STATUS "Atomics provided by the C-library - yes")
144 message(STATUS "Atomics provided by the C-library - no")
145 find_library(LIBATOMIC_LIBRARY NAMES atomic PATH_SUFFIXES lib)
146 if(LIBATOMIC_LIBRARY)
147 check_working_cxx_atomics(HAVE_CXX_ATOMICS_WITH_LIB "${LIBATOMIC_LIBRARY}")
148 if (HAVE_CXX_ATOMICS_WITH_LIB)
149 message(STATUS "Atomics provided by libatomic - yes")
151 message(STATUS "Atomics provided by libatomic - no")
152 message(FATAL_ERROR "Compiler must support std::atomic!")
155 message(FATAL_ERROR "Compiler appears to require libatomic, but cannot find it.")
159 #===============================================================================
160 #= System Introspection
161 #-------------------------------------------------------------------------------
164 memaccess_check_unaligned_le(HAVE_UNALIGNED_LITTLE_ENDIAN_ACCESS)
166 #===============================================================================
168 #-------------------------------------------------------------------------------
170 set(PV_TITLE PulseView)
171 set(PV_DESCRIPTION "A GUI for sigrok")
172 set(PV_VERSION_STRING "0.4.0")
174 include(GetGitRevisionDescription)
176 # Append the revision hash unless we are exactly on a tagged release.
177 git_describe(PV_TAG_VERSION_STRING --match "pulseview-${PV_VERSION_STRING}" --exact-match)
178 if(NOT PV_TAG_VERSION_STRING)
179 get_git_head_revision(PV_REVSPEC PV_HASH)
181 string(SUBSTRING "${PV_HASH}" 0 7 PV_SHORTHASH)
182 set(PV_VERSION_STRING "${PV_VERSION_STRING}-git-${PV_SHORTHASH}")
186 if(PV_VERSION_STRING MATCHES "^([0-9]+)\\.([0-9]+)\\.([0-9]+)(-[-0-9a-z]*)?$")
187 set(PV_VERSION_MAJOR ${CMAKE_MATCH_1})
188 set(PV_VERSION_MINOR ${CMAKE_MATCH_2})
189 set(PV_VERSION_MICRO ${CMAKE_MATCH_3})
190 set(PV_VERSION_SUFFIX ${CMAKE_MATCH_4})
193 message("-- ${PV_TITLE} version: ${PV_VERSION_STRING}")
196 ${PROJECT_SOURCE_DIR}/config.h.in
197 ${PROJECT_BINARY_DIR}/config.h
200 #===============================================================================
202 #-------------------------------------------------------------------------------
204 set(pulseview_SOURCES
212 pv/binding/binding.cpp
213 pv/binding/inputoutput.cpp
214 pv/binding/device.cpp
216 pv/data/analogsegment.cpp
218 pv/data/logicsegment.cpp
219 pv/data/signaldata.cpp
221 pv/devices/device.cpp
223 pv/devices/hardwaredevice.cpp
224 pv/devices/inputfile.cpp
225 pv/devices/sessionfile.cpp
227 pv/dialogs/connect.cpp
228 pv/dialogs/inputoutputoptions.cpp
229 pv/dialogs/storeprogress.cpp
230 pv/popups/deviceoptions.cpp
231 pv/popups/channels.cpp
238 pv/toolbars/mainbar.cpp
239 pv/view/analogsignal.cpp
241 pv/view/cursorpair.cpp
244 pv/view/marginwidget.cpp
245 pv/view/logicsignal.cpp
249 pv/view/signalscalehandle.cpp
251 pv/view/timemarker.cpp
253 pv/view/tracegroup.cpp
254 pv/view/tracepalette.cpp
255 pv/view/tracetreeitem.cpp
256 pv/view/tracetreeitemowner.cpp
257 pv/view/triggermarker.cpp
260 pv/view/viewitemowner.cpp
261 pv/view/viewitempaintparams.cpp
263 pv/view/viewwidget.cpp
264 pv/widgets/colourbutton.cpp
265 pv/widgets/colourpopup.cpp
266 pv/widgets/devicetoolbutton.cpp
267 pv/widgets/exportmenu.cpp
268 pv/widgets/hidingmenubar.cpp
269 pv/widgets/importmenu.cpp
271 pv/widgets/popuptoolbutton.cpp
272 pv/widgets/sweeptimingwidget.cpp
273 pv/widgets/timestampspinbox.cpp
274 pv/widgets/wellarray.cpp
277 # This list includes only QObject derived class headers.
278 set(pulseview_HEADERS
282 pv/binding/device.hpp
284 pv/dialogs/connect.hpp
285 pv/dialogs/inputoutputoptions.hpp
286 pv/dialogs/storeprogress.hpp
287 pv/popups/channels.hpp
288 pv/popups/deviceoptions.hpp
295 pv/toolbars/mainbar.hpp
296 pv/view/analogsignal.hpp
300 pv/view/logicsignal.hpp
301 pv/view/marginwidget.hpp
305 pv/view/signalscalehandle.hpp
307 pv/view/timemarker.hpp
309 pv/view/tracegroup.hpp
310 pv/view/tracetreeitem.hpp
311 pv/view/triggermarker.hpp
315 pv/view/viewwidget.hpp
316 pv/widgets/colourbutton.hpp
317 pv/widgets/colourpopup.hpp
318 pv/widgets/devicetoolbutton.hpp
319 pv/widgets/exportmenu.hpp
320 pv/widgets/hidingmenubar.hpp
321 pv/widgets/importmenu.hpp
323 pv/widgets/popuptoolbutton.hpp
324 pv/widgets/sweeptimingwidget.hpp
325 pv/widgets/timestampspinbox.hpp
326 pv/widgets/wellarray.hpp
333 set(pulseview_RESOURCES
338 list(APPEND pulseview_SOURCES signalhandler.cpp)
339 list(APPEND pulseview_HEADERS signalhandler.hpp)
343 list(APPEND pulseview_SOURCES
344 pv/binding/decoder.cpp
345 pv/data/decoderstack.cpp
346 pv/data/decode/annotation.cpp
347 pv/data/decode/decoder.cpp
348 pv/data/decode/row.cpp
349 pv/data/decode/rowdata.cpp
350 pv/view/decodetrace.cpp
351 pv/widgets/decodergroupbox.cpp
352 pv/widgets/decodermenu.cpp
355 list(APPEND pulseview_HEADERS
356 pv/data/decoderstack.hpp
357 pv/view/decodetrace.hpp
358 pv/widgets/decodergroupbox.hpp
359 pv/widgets/decodermenu.hpp
364 # Use the sigrok icon for the pulseview.exe executable.
365 set(CMAKE_RC_COMPILE_OBJECT "${CMAKE_RC_COMPILER} -O coff -I${CMAKE_CURRENT_SOURCE_DIR} <SOURCE> <OBJECT>")
367 list(APPEND pulseview_SOURCES pulseviewico.rc)
371 list(APPEND pulseview_SOURCES
372 android/assetreader.cpp
373 android/loghandler.cpp
378 qt5_wrap_cpp(pulseview_HEADERS_MOC ${pulseview_HEADERS})
379 qt5_wrap_ui(pulseview_FORMS_HEADERS ${pulseview_FORMS})
380 qt5_add_resources(pulseview_RESOURCES_RCC ${pulseview_RESOURCES})
382 # Workaround for QTBUG-22829: -DBOOST_NEXT_PRIOR_HPP_INCLUDED.
383 # https://bugreports.qt.io/browse/QTBUG-22829
384 qt4_wrap_cpp(pulseview_HEADERS_MOC ${pulseview_HEADERS}
385 OPTIONS -DBOOST_NEXT_PRIOR_HPP_INCLUDED)
386 qt4_wrap_ui(pulseview_FORMS_HEADERS ${pulseview_FORMS})
387 qt4_add_resources(pulseview_RESOURCES_RCC ${pulseview_RESOURCES})
388 include(${QT_USE_FILE})
391 #===============================================================================
392 #= Global Definitions
393 #-------------------------------------------------------------------------------
395 add_definitions(${QT_DEFINITIONS} -DQT_NO_KEYWORDS)
396 add_definitions(-D__STDC_LIMIT_MACROS)
397 add_definitions(-Wall -Wextra)
398 add_definitions(-std=c++11)
401 add_definitions(-DENABLE_DECODE)
404 if(NOT DISABLE_WERROR)
405 add_definitions(-Werror)
409 add_definitions(-DENABLE_SIGNALS)
412 #===============================================================================
413 #= Global Include Directories
414 #-------------------------------------------------------------------------------
417 ${CMAKE_CURRENT_BINARY_DIR}
418 ${CMAKE_CURRENT_SOURCE_DIR}
419 ${Boost_INCLUDE_DIRS}
423 if(STATIC_PKGDEPS_LIBS)
424 include_directories(${PKGDEPS_STATIC_INCLUDE_DIRS})
426 include_directories(${PKGDEPS_INCLUDE_DIRS})
429 #===============================================================================
430 #= Linker Configuration
431 #-------------------------------------------------------------------------------
433 link_directories(${Boost_LIBRARY_DIRS})
435 set(PULSEVIEW_LINK_LIBS
438 ${CMAKE_THREAD_LIBS_INIT}
442 if(STATIC_PKGDEPS_LIBS)
443 link_directories(${PKGDEPS_STATIC_LIBRARY_DIRS})
444 list(APPEND PULSEVIEW_LINK_LIBS ${PKGDEPS_STATIC_LIBRARIES})
446 # Workaround for a MinGW linking issue.
447 list(APPEND PULSEVIEW_LINK_LIBS "-llzma -llcms2")
450 link_directories(${PKGDEPS_LIBRARY_DIRS})
451 list(APPEND PULSEVIEW_LINK_LIBS ${PKGDEPS_LIBRARIES})
455 # On Windows we need to statically link the libqsvg imageformat
456 # plugin (and the QtSvg component) for SVG graphics/icons to work.
457 add_definitions(-DQT_STATICPLUGIN)
458 link_directories("${QT_PLUGINS_DIR}/imageformats")
459 list(APPEND PULSEVIEW_LINK_LIBS "-lqsvg")
460 list(APPEND PULSEVIEW_LINK_LIBS ${QT_QTSVG_LIBRARY})
464 list(APPEND PULSEVIEW_LINK_LIBS "-llog")
468 add_library(${PROJECT_NAME} SHARED
470 ${pulseview_HEADERS_MOC}
471 ${pulseview_FORMS_HEADERS}
472 ${pulseview_RESOURCES_RCC}
475 add_executable(${PROJECT_NAME}
477 ${pulseview_HEADERS_MOC}
478 ${pulseview_FORMS_HEADERS}
479 ${pulseview_RESOURCES_RCC}
483 target_link_libraries(${PROJECT_NAME} ${PULSEVIEW_LINK_LIBS})
486 # Pass -mwindows so that no "DOS box" opens when PulseView is started.
487 set_target_properties(${PROJECT_NAME} PROPERTIES LINK_FLAGS "-mwindows")
490 #===============================================================================
492 #-------------------------------------------------------------------------------
494 # Install the executable.
495 install(TARGETS ${PROJECT_NAME} DESTINATION bin/)
497 # Install the manpage.
498 install(FILES doc/pulseview.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1 COMPONENT doc)
500 # Generate Windows installer script.
501 configure_file(contrib/pulseview_cross.nsi.in contrib/pulseview_cross.nsi @ONLY)
503 #===============================================================================
504 #= Packaging (handled by CPack)
505 #-------------------------------------------------------------------------------
507 set(CPACK_PACKAGE_VERSION_MAJOR ${PV_VERSION_MAJOR})
508 set(CPACK_PACKAGE_VERSION_MINOR ${PV_VERSION_MINOR})
509 set(CPACK_PACKAGE_VERSION_PATCH ${PV_VERSION_MICRO})
510 set(CPACK_PACKAGE_DESCRIPTION_FILE ${CMAKE_CURRENT_SOURCE_DIR}/README)
511 set(CPACK_RESOURCE_FILE_LICENSE ${CMAKE_CURRENT_SOURCE_DIR}/COPYING)
512 set(CPACK_SOURCE_IGNORE_FILES ${CMAKE_CURRENT_BINARY_DIR} ".gitignore" ".git")
513 set(CPACK_SOURCE_PACKAGE_FILE_NAME "${CMAKE_PROJECT_NAME}-${PV_VERSION_STRING}")
514 set(CPACK_SOURCE_GENERATOR "TGZ")
518 #===============================================================================
520 #-------------------------------------------------------------------------------
523 add_subdirectory(test)
525 add_test(test ${CMAKE_CURRENT_BINARY_DIR}/test/pulseview-test)