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)
72 set(CMAKE_AUTORCC TRUE)
74 find_package(Qt5 COMPONENTS Core Gui Widgets Svg REQUIRED)
77 # MXE workaround: Use pkg-config to find Qt5 libs.
78 # https://github.com/mxe/mxe/issues/1642
79 pkg_check_modules(QT5ALL REQUIRED Qt5Widgets Qt5Gui Qt5Svg)
82 set(QT_LIBRARIES Qt5::Gui Qt5::Widgets Qt5::Svg)
84 set(BOOSTCOMPS filesystem serialization system)
86 list(APPEND BOOSTCOMPS unit_test_framework)
88 find_package(Boost 1.55 COMPONENTS ${BOOSTCOMPS} REQUIRED)
90 # Find the platform's thread library (needed for C++11 threads).
91 # This will set ${CMAKE_THREAD_LIBS_INIT} to the correct, OS-specific value.
92 find_package(Threads REQUIRED)
94 # Check for explicit link against libatomic
96 # Depending on the toolchain, linking a program using atomic functions may need
97 # "-latomic" explicitly passed to the linker
99 # This check first tests if atomics are available in the C-library, if not and
100 # libatomic exists, then it runs the same test with -latomic added to the
103 # Helper for checking for atomics
104 function(check_working_cxx_atomics varname additional_lib)
105 include(CheckCXXSourceCompiles)
106 include(CMakePushCheckState)
107 cmake_push_check_state()
108 set(CMAKE_REQUIRED_FLAGS "-std=c++11")
109 set(CMAKE_REQUIRED_LIBRARIES "${additional_lib}")
110 set(CMAKE_REQUIRED_QUIET 1)
111 CHECK_CXX_SOURCE_COMPILES("
115 return std::atomic_fetch_add_explicit(&x, 1, std::memory_order_seq_cst);
118 cmake_pop_check_state()
119 endfunction(check_working_cxx_atomics)
121 # First check if atomics work without the library.
122 # If not, check if the library exists, and atomics work with it.
123 check_working_cxx_atomics(HAVE_CXX_ATOMICS_WITHOUT_LIB "")
124 if(HAVE_CXX_ATOMICS_WITHOUT_LIB)
125 message(STATUS "Atomics provided by the C-library - yes")
127 message(STATUS "Atomics provided by the C-library - no")
128 find_library(LIBATOMIC_LIBRARY NAMES atomic PATH_SUFFIXES lib)
129 if(LIBATOMIC_LIBRARY)
130 check_working_cxx_atomics(HAVE_CXX_ATOMICS_WITH_LIB "${LIBATOMIC_LIBRARY}")
131 if (HAVE_CXX_ATOMICS_WITH_LIB)
132 message(STATUS "Atomics provided by libatomic - yes")
134 message(STATUS "Atomics provided by libatomic - no")
135 message(FATAL_ERROR "Compiler must support std::atomic!")
138 message(FATAL_ERROR "Compiler appears to require libatomic, but cannot find it.")
142 #===============================================================================
143 #= System Introspection
144 #-------------------------------------------------------------------------------
147 memaccess_check_unaligned_le(HAVE_UNALIGNED_LITTLE_ENDIAN_ACCESS)
149 #===============================================================================
151 #-------------------------------------------------------------------------------
153 set(PV_TITLE PulseView)
154 set(PV_DESCRIPTION "A GUI for sigrok")
155 set(PV_VERSION_STRING "0.4.0")
157 include(GetGitRevisionDescription)
159 # Append the revision hash unless we are exactly on a tagged release.
160 git_describe(PV_TAG_VERSION_STRING --match "pulseview-${PV_VERSION_STRING}" --exact-match)
161 if(NOT PV_TAG_VERSION_STRING)
162 get_git_head_revision(PV_REVSPEC PV_HASH)
164 string(SUBSTRING "${PV_HASH}" 0 7 PV_SHORTHASH)
165 set(PV_VERSION_STRING "${PV_VERSION_STRING}-git-${PV_SHORTHASH}")
169 if(PV_VERSION_STRING MATCHES "^([0-9]+)\\.([0-9]+)\\.([0-9]+)(-[-0-9a-z]*)?$")
170 set(PV_VERSION_MAJOR ${CMAKE_MATCH_1})
171 set(PV_VERSION_MINOR ${CMAKE_MATCH_2})
172 set(PV_VERSION_MICRO ${CMAKE_MATCH_3})
173 set(PV_VERSION_SUFFIX ${CMAKE_MATCH_4})
176 message("-- ${PV_TITLE} version: ${PV_VERSION_STRING}")
179 ${PROJECT_SOURCE_DIR}/config.h.in
180 ${PROJECT_BINARY_DIR}/config.h
183 #===============================================================================
185 #-------------------------------------------------------------------------------
187 set(pulseview_SOURCES
191 pv/globalsettings.cpp
196 pv/binding/binding.cpp
197 pv/binding/inputoutput.cpp
198 pv/binding/device.cpp
200 pv/data/analogsegment.cpp
202 pv/data/logicsegment.cpp
203 pv/data/signalbase.cpp
204 pv/data/signaldata.cpp
206 pv/devices/device.cpp
208 pv/devices/hardwaredevice.cpp
209 pv/devices/inputfile.cpp
210 pv/devices/sessionfile.cpp
211 pv/dialogs/connect.cpp
212 pv/dialogs/inputoutputoptions.cpp
213 pv/dialogs/settings.cpp
214 pv/dialogs/storeprogress.cpp
215 pv/popups/deviceoptions.cpp
216 pv/popups/channels.cpp
223 pv/toolbars/mainbar.cpp
224 pv/view/analogsignal.cpp
226 pv/view/cursorpair.cpp
229 pv/view/marginwidget.cpp
230 pv/view/logicsignal.cpp
234 pv/view/signalscalehandle.cpp
236 pv/view/timemarker.cpp
238 pv/view/tracegroup.cpp
239 pv/view/tracepalette.cpp
240 pv/view/tracetreeitem.cpp
241 pv/view/tracetreeitemowner.cpp
242 pv/view/triggermarker.cpp
245 pv/view/viewitemowner.cpp
246 pv/view/viewitempaintparams.cpp
248 pv/view/viewwidget.cpp
249 pv/views/viewbase.cpp
250 pv/views/trace/standardbar.cpp
251 pv/widgets/colourbutton.cpp
252 pv/widgets/colourpopup.cpp
253 pv/widgets/devicetoolbutton.cpp
254 pv/widgets/exportmenu.cpp
255 pv/widgets/importmenu.cpp
257 pv/widgets/popuptoolbutton.cpp
258 pv/widgets/sweeptimingwidget.cpp
259 pv/widgets/timestampspinbox.cpp
260 pv/widgets/wellarray.cpp
264 # This list includes only QObject derived class headers.
265 set(pulseview_HEADERS
266 pv/globalsettings.hpp
270 pv/binding/device.hpp
272 pv/data/analogsegment.hpp
274 pv/data/logicsegment.hpp
275 pv/data/signalbase.hpp
276 pv/dialogs/connect.hpp
277 pv/dialogs/inputoutputoptions.hpp
278 pv/dialogs/settings.hpp
279 pv/dialogs/storeprogress.hpp
280 pv/popups/channels.hpp
281 pv/popups/deviceoptions.hpp
288 pv/toolbars/mainbar.hpp
289 pv/view/analogsignal.hpp
293 pv/view/logicsignal.hpp
294 pv/view/marginwidget.hpp
298 pv/view/signalscalehandle.hpp
300 pv/view/timemarker.hpp
302 pv/view/tracegroup.hpp
303 pv/view/tracetreeitem.hpp
304 pv/view/triggermarker.hpp
308 pv/view/viewwidget.hpp
309 pv/views/viewbase.hpp
310 pv/views/trace/standardbar.hpp
311 pv/widgets/colourbutton.hpp
312 pv/widgets/colourpopup.hpp
313 pv/widgets/devicetoolbutton.hpp
314 pv/widgets/exportmenu.hpp
315 pv/widgets/importmenu.hpp
317 pv/widgets/popuptoolbutton.hpp
318 pv/widgets/sweeptimingwidget.hpp
319 pv/widgets/timestampspinbox.hpp
320 pv/widgets/wellarray.hpp
324 list(APPEND pulseview_SOURCES signalhandler.cpp)
325 list(APPEND pulseview_HEADERS signalhandler.hpp)
329 list(APPEND pulseview_SOURCES
330 pv/binding/decoder.cpp
331 pv/data/decoderstack.cpp
332 pv/data/decode/annotation.cpp
333 pv/data/decode/decoder.cpp
334 pv/data/decode/row.cpp
335 pv/data/decode/rowdata.cpp
336 pv/view/decodetrace.cpp
337 pv/widgets/decodergroupbox.cpp
338 pv/widgets/decodermenu.cpp
341 list(APPEND pulseview_HEADERS
342 pv/data/decoderstack.hpp
343 pv/view/decodetrace.hpp
344 pv/widgets/decodergroupbox.hpp
345 pv/widgets/decodermenu.hpp
350 # Use the sigrok icon for the pulseview.exe executable.
351 set(CMAKE_RC_COMPILE_OBJECT "${CMAKE_RC_COMPILER} -O coff -I${CMAKE_CURRENT_SOURCE_DIR} <SOURCE> <OBJECT>")
353 list(APPEND pulseview_SOURCES pulseviewico.rc)
357 list(APPEND pulseview_SOURCES
358 android/assetreader.cpp
359 android/loghandler.cpp
363 #===============================================================================
364 #= Global Definitions
365 #-------------------------------------------------------------------------------
367 add_definitions(-DQT_NO_KEYWORDS)
368 add_definitions(-D__STDC_LIMIT_MACROS)
369 add_definitions(-Wall -Wextra)
370 add_definitions(-std=c++11)
371 add_definitions(-DBOOST_MATH_DISABLE_FLOAT128=1)
374 add_definitions(-DENABLE_DECODE)
377 if(NOT DISABLE_WERROR)
378 add_definitions(-Werror)
382 add_definitions(-DENABLE_SIGNALS)
385 #===============================================================================
386 #= Global Include Directories
387 #-------------------------------------------------------------------------------
390 ${CMAKE_CURRENT_BINARY_DIR}
391 ${CMAKE_CURRENT_SOURCE_DIR}
392 ${Boost_INCLUDE_DIRS}
395 if(STATIC_PKGDEPS_LIBS)
396 include_directories(${PKGDEPS_STATIC_INCLUDE_DIRS})
398 include_directories(${PKGDEPS_INCLUDE_DIRS})
401 #===============================================================================
402 #= Linker Configuration
403 #-------------------------------------------------------------------------------
405 link_directories(${Boost_LIBRARY_DIRS})
407 set(PULSEVIEW_LINK_LIBS
410 ${CMAKE_THREAD_LIBS_INIT}
414 if(STATIC_PKGDEPS_LIBS)
415 link_directories(${PKGDEPS_STATIC_LIBRARY_DIRS})
416 list(APPEND PULSEVIEW_LINK_LIBS ${PKGDEPS_STATIC_LDFLAGS})
418 link_directories(${PKGDEPS_LIBRARY_DIRS})
419 list(APPEND PULSEVIEW_LINK_LIBS ${PKGDEPS_LIBRARIES})
423 # On Windows we need to statically link the libqsvg imageformat
424 # plugin (and the QtSvg component) for SVG graphics/icons to work.
425 # We also need QWindowsIntegrationPlugin, Qt5PlatformSupport, and all
426 # Qt libs and their dependencies.
427 add_definitions(-DQT_STATICPLUGIN)
428 list(APPEND PULSEVIEW_LINK_LIBS Qt5::QSvgPlugin)
429 list(APPEND PULSEVIEW_LINK_LIBS Qt5::QWindowsIntegrationPlugin)
430 list(APPEND PULSEVIEW_LINK_LIBS -lQt5PlatformSupport ${QT5ALL_LDFLAGS})
434 list(APPEND PULSEVIEW_LINK_LIBS "-llog")
438 add_library(${PROJECT_NAME} SHARED ${pulseview_SOURCES})
440 add_executable(${PROJECT_NAME} ${pulseview_SOURCES})
443 target_link_libraries(${PROJECT_NAME} ${PULSEVIEW_LINK_LIBS})
446 # Pass -mwindows so that no "DOS box" opens when PulseView is started.
447 set_target_properties(${PROJECT_NAME} PROPERTIES LINK_FLAGS "-mwindows")
450 #===============================================================================
452 #-------------------------------------------------------------------------------
454 # Install the executable.
455 install(TARGETS ${PROJECT_NAME} DESTINATION bin/)
457 # Install the manpage.
458 install(FILES doc/pulseview.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1 COMPONENT doc)
460 # Generate Windows installer script.
461 configure_file(contrib/pulseview_cross.nsi.in contrib/pulseview_cross.nsi @ONLY)
463 #===============================================================================
464 #= Packaging (handled by CPack)
465 #-------------------------------------------------------------------------------
467 set(CPACK_PACKAGE_VERSION_MAJOR ${PV_VERSION_MAJOR})
468 set(CPACK_PACKAGE_VERSION_MINOR ${PV_VERSION_MINOR})
469 set(CPACK_PACKAGE_VERSION_PATCH ${PV_VERSION_MICRO})
470 set(CPACK_PACKAGE_DESCRIPTION_FILE ${CMAKE_CURRENT_SOURCE_DIR}/README)
471 set(CPACK_RESOURCE_FILE_LICENSE ${CMAKE_CURRENT_SOURCE_DIR}/COPYING)
472 set(CPACK_SOURCE_IGNORE_FILES ${CMAKE_CURRENT_BINARY_DIR} ".gitignore" ".git")
473 set(CPACK_SOURCE_PACKAGE_FILE_NAME "${CMAKE_PROJECT_NAME}-${PV_VERSION_STRING}")
474 set(CPACK_SOURCE_GENERATOR "TGZ")
478 #===============================================================================
480 #-------------------------------------------------------------------------------
483 add_subdirectory(test)
485 add_test(test ${CMAKE_CURRENT_BINARY_DIR}/test/pulseview-test)