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 2.8.12)
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)
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)
44 # Windows does not support UNIX signals.
45 set(ENABLE_SIGNALS FALSE)
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)."
54 #===============================================================================
56 #-------------------------------------------------------------------------------
58 list(APPEND PKGDEPS libsigrokcxx>=0.4.0)
61 list(APPEND PKGDEPS libsigrokdecode>=0.4.0)
65 list(APPEND PKGDEPS libsigrokandroidutils>=0.1.0)
68 find_package(PkgConfig)
69 pkg_check_modules(PKGDEPS REQUIRED ${PKGDEPS})
71 set(CMAKE_AUTOMOC TRUE)
73 find_package(Qt5 COMPONENTS Core Gui Widgets Svg REQUIRED)
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)
81 set(QT_LIBRARIES Qt5::Gui Qt5::Widgets Qt5::Svg)
83 set(BOOSTCOMPS filesystem serialization system)
85 list(APPEND BOOSTCOMPS unit_test_framework)
87 find_package(Boost 1.55 COMPONENTS ${BOOSTCOMPS} REQUIRED)
89 # Find the platform's thread library (needed for C++11 threads).
90 # This will set ${CMAKE_THREAD_LIBS_INIT} to the correct, OS-specific value.
91 find_package(Threads REQUIRED)
93 # Check for explicit link against libatomic
95 # Depending on the toolchain, linking a program using atomic functions may need
96 # "-latomic" explicitly passed to the linker
98 # This check first tests if atomics are available in the C-library, if not and
99 # libatomic exists, then it runs the same test with -latomic added to the
102 # Helper for checking for atomics
103 function(check_working_cxx_atomics varname additional_lib)
104 include(CheckCXXSourceCompiles)
105 include(CMakePushCheckState)
106 cmake_push_check_state()
107 set(CMAKE_REQUIRED_FLAGS "-std=c++11")
108 set(CMAKE_REQUIRED_LIBRARIES "${additional_lib}")
109 set(CMAKE_REQUIRED_QUIET 1)
110 CHECK_CXX_SOURCE_COMPILES("
114 return std::atomic_fetch_add_explicit(&x, 1, std::memory_order_seq_cst);
117 cmake_pop_check_state()
118 endfunction(check_working_cxx_atomics)
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")
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 "${LIBATOMIC_LIBRARY}")
130 if (HAVE_CXX_ATOMICS_WITH_LIB)
131 message(STATUS "Atomics provided by libatomic - yes")
133 message(STATUS "Atomics provided by libatomic - no")
134 message(FATAL_ERROR "Compiler must support std::atomic!")
137 message(FATAL_ERROR "Compiler appears to require libatomic, but cannot find it.")
141 #===============================================================================
142 #= System Introspection
143 #-------------------------------------------------------------------------------
146 memaccess_check_unaligned_le(HAVE_UNALIGNED_LITTLE_ENDIAN_ACCESS)
148 #===============================================================================
150 #-------------------------------------------------------------------------------
152 set(PV_TITLE PulseView)
153 set(PV_DESCRIPTION "A GUI for sigrok")
154 set(PV_VERSION_STRING "0.4.0")
156 include(GetGitRevisionDescription)
158 # Append the revision hash unless we are exactly on a tagged release.
159 git_describe(PV_TAG_VERSION_STRING --match "pulseview-${PV_VERSION_STRING}" --exact-match)
160 if(NOT PV_TAG_VERSION_STRING)
161 get_git_head_revision(PV_REVSPEC PV_HASH)
163 string(SUBSTRING "${PV_HASH}" 0 7 PV_SHORTHASH)
164 set(PV_VERSION_STRING "${PV_VERSION_STRING}-git-${PV_SHORTHASH}")
168 if(PV_VERSION_STRING MATCHES "^([0-9]+)\\.([0-9]+)\\.([0-9]+)(-[-0-9a-z]*)?$")
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})
175 message("-- ${PV_TITLE} version: ${PV_VERSION_STRING}")
178 ${PROJECT_SOURCE_DIR}/config.h.in
179 ${PROJECT_BINARY_DIR}/config.h
182 #===============================================================================
184 #-------------------------------------------------------------------------------
186 set(pulseview_SOURCES
190 pv/globalsettings.cpp
195 pv/binding/binding.cpp
196 pv/binding/inputoutput.cpp
197 pv/binding/device.cpp
199 pv/data/analogsegment.cpp
201 pv/data/logicsegment.cpp
202 pv/data/signalbase.cpp
203 pv/data/signaldata.cpp
205 pv/devices/device.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
222 pv/toolbars/mainbar.cpp
223 pv/view/analogsignal.cpp
225 pv/view/cursorpair.cpp
228 pv/view/marginwidget.cpp
229 pv/view/logicsignal.cpp
233 pv/view/signalscalehandle.cpp
235 pv/view/timemarker.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
244 pv/view/viewitemowner.cpp
245 pv/view/viewitempaintparams.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
256 pv/widgets/popuptoolbutton.cpp
257 pv/widgets/sweeptimingwidget.cpp
258 pv/widgets/timestampspinbox.cpp
259 pv/widgets/wellarray.cpp
262 # This list includes only QObject derived class headers.
263 set(pulseview_HEADERS
264 pv/globalsettings.hpp
268 pv/binding/device.hpp
270 pv/data/analogsegment.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
286 pv/toolbars/mainbar.hpp
287 pv/view/analogsignal.hpp
291 pv/view/logicsignal.hpp
292 pv/view/marginwidget.hpp
296 pv/view/signalscalehandle.hpp
298 pv/view/timemarker.hpp
300 pv/view/tracegroup.hpp
301 pv/view/tracetreeitem.hpp
302 pv/view/triggermarker.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
315 pv/widgets/popuptoolbutton.hpp
316 pv/widgets/sweeptimingwidget.hpp
317 pv/widgets/timestampspinbox.hpp
318 pv/widgets/wellarray.hpp
321 set(pulseview_RESOURCES
326 list(APPEND pulseview_SOURCES signalhandler.cpp)
327 list(APPEND pulseview_HEADERS signalhandler.hpp)
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
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
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>")
355 list(APPEND pulseview_SOURCES pulseviewico.rc)
359 list(APPEND pulseview_SOURCES
360 android/assetreader.cpp
361 android/loghandler.cpp
365 qt5_add_resources(pulseview_RESOURCES_RCC ${pulseview_RESOURCES})
367 #===============================================================================
368 #= Global Definitions
369 #-------------------------------------------------------------------------------
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)
378 add_definitions(-DENABLE_DECODE)
381 if(NOT DISABLE_WERROR)
382 add_definitions(-Werror)
386 add_definitions(-DENABLE_SIGNALS)
389 #===============================================================================
390 #= Global Include Directories
391 #-------------------------------------------------------------------------------
394 ${CMAKE_CURRENT_BINARY_DIR}
395 ${CMAKE_CURRENT_SOURCE_DIR}
396 ${Boost_INCLUDE_DIRS}
399 if(STATIC_PKGDEPS_LIBS)
400 include_directories(${PKGDEPS_STATIC_INCLUDE_DIRS})
402 include_directories(${PKGDEPS_INCLUDE_DIRS})
405 #===============================================================================
406 #= Linker Configuration
407 #-------------------------------------------------------------------------------
409 link_directories(${Boost_LIBRARY_DIRS})
411 set(PULSEVIEW_LINK_LIBS
414 ${CMAKE_THREAD_LIBS_INIT}
418 if(STATIC_PKGDEPS_LIBS)
419 link_directories(${PKGDEPS_STATIC_LIBRARY_DIRS})
420 list(APPEND PULSEVIEW_LINK_LIBS ${PKGDEPS_STATIC_LDFLAGS})
422 link_directories(${PKGDEPS_LIBRARY_DIRS})
423 list(APPEND PULSEVIEW_LINK_LIBS ${PKGDEPS_LIBRARIES})
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 ${QT5ALL_LDFLAGS})
438 list(APPEND PULSEVIEW_LINK_LIBS "-llog")
442 add_library(${PROJECT_NAME} SHARED ${pulseview_SOURCES} ${pulseview_RESOURCES_RCC})
444 add_executable(${PROJECT_NAME} ${pulseview_SOURCES} ${pulseview_RESOURCES_RCC})
447 target_link_libraries(${PROJECT_NAME} ${PULSEVIEW_LINK_LIBS})
450 # Pass -mwindows so that no "DOS box" opens when PulseView is started.
451 set_target_properties(${PROJECT_NAME} PROPERTIES LINK_FLAGS "-mwindows")
454 #===============================================================================
456 #-------------------------------------------------------------------------------
458 # Install the executable.
459 install(TARGETS ${PROJECT_NAME} DESTINATION bin/)
461 # Install the manpage.
462 install(FILES doc/pulseview.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1 COMPONENT doc)
464 # Generate Windows installer script.
465 configure_file(contrib/pulseview_cross.nsi.in contrib/pulseview_cross.nsi @ONLY)
467 #===============================================================================
468 #= Packaging (handled by CPack)
469 #-------------------------------------------------------------------------------
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")
482 #===============================================================================
484 #-------------------------------------------------------------------------------
487 add_subdirectory(test)
489 add_test(test ${CMAKE_CURRENT_BINARY_DIR}/test/pulseview-test)