## This file is part of the PulseView project.
##
## Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
+## Copyright (C) 2012-2013 Alexandru Gagniuc <mr.nuke.me@gmail.com>
##
## This program is free software: you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## along with this program. If not, see <http://www.gnu.org/licenses/>.
##
-cmake_minimum_required(VERSION 2.6)
-include(FindPkgConfig)
+cmake_minimum_required(VERSION 2.8.6)
+
+include(GNUInstallDirs)
project(pulseview)
+list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/CMake")
+
+#===============================================================================
+#= User Options
+#-------------------------------------------------------------------------------
+
+option(DISABLE_WERROR "Build without -Werror" FALSE)
+option(ENABLE_SIGNALS "Build with UNIX signals" TRUE)
+option(ENABLE_DECODE "Build with libsigrokdecode" TRUE)
+option(ENABLE_TESTS "Enable unit tests" TRUE)
+option(STATIC_PKGDEPS_LIBS "Statically link to (pkg-config) libraries" FALSE)
+
+if(WIN32)
+ # On Windows/MinGW we need to statically link to libraries.
+ # This option is user configurable, but enable it by default on win32.
+ set(STATIC_PKGDEPS_LIBS TRUE)
+
+ # Windows does not support UNIX signals.
+ set(ENABLE_SIGNALS FALSE)
+endif()
+
+if(NOT CMAKE_BUILD_TYPE)
+ set(CMAKE_BUILD_TYPE RelWithDebInfo CACHE STRING
+ "Choose the type of build (None, Debug, Release, RelWithDebInfo, MinSizeRel)."
+ FORCE)
+endif()
+
+#===============================================================================
+#= Dependencies
+#-------------------------------------------------------------------------------
+
+list(APPEND PKGDEPS libsigrokcxx>=0.4.0)
+
+if(ENABLE_DECODE)
+ list(APPEND PKGDEPS libsigrokdecode>=0.4.0)
+endif()
+
+if(ANDROID)
+ list(APPEND PKGDEPS libsigrokandroidutils>=0.1.0)
+endif()
+
find_package(PkgConfig)
-pkg_check_modules(PKGDEPS REQUIRED
- libsigrokdecode>=0.1.0
- libsigrok>=0.2.0
-)
+pkg_check_modules(PKGDEPS REQUIRED ${PKGDEPS})
+
+find_package(Qt5Core REQUIRED)
+find_package(Qt5Widgets REQUIRED)
+find_package(Qt5Gui REQUIRED)
+find_package(Qt5Svg REQUIRED)
-# On Windows/MinGW we explicitly point cmake to the Boost directory.
if(WIN32)
-set(BOOST_ROOT /usr/local)
-endif(WIN32)
+ # MXE workaround: Use pkg-config to find Qt5 libs.
+ # https://github.com/mxe/mxe/issues/1642
+ pkg_check_modules(QT5ALL REQUIRED Qt5Widgets Qt5Gui Qt5Svg)
+endif()
+
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${Qt5Widgets_EXECUTABLE_COMPILE_FLAGS}")
+set(QT_INCLUDE_DIRS ${Qt5Gui_INCLUDE_DIRS} ${Qt5Widgets_INCLUDE_DIRS})
+set(QT_LIBRARIES Qt5::Gui Qt5::Widgets Qt5::Svg)
+add_definitions(${Qt5Gui_DEFINITIONS} ${Qt5Widgets_DEFINITIONS})
+
+set(BOOSTCOMPS filesystem serialization system)
+if(ENABLE_TESTS)
+ list(APPEND BOOSTCOMPS unit_test_framework)
+endif()
+find_package(Boost 1.55 COMPONENTS ${BOOSTCOMPS} REQUIRED)
+
+# Find the platform's thread library (needed for C++11 threads).
+# This will set ${CMAKE_THREAD_LIBS_INIT} to the correct, OS-specific value.
+find_package(Threads REQUIRED)
+
+# Check for explicit link against libatomic
+#
+# Depending on the toolchain, linking a program using atomic functions may need
+# "-latomic" explicitly passed to the linker
+#
+# This check first tests if atomics are available in the C-library, if not and
+# libatomic exists, then it runs the same test with -latomic added to the
+# linker flags.
+
+# Helper for checking for atomics
+function(check_working_cxx_atomics varname additional_lib)
+ include(CheckCXXSourceCompiles)
+ include(CMakePushCheckState)
+ cmake_push_check_state()
+ set(CMAKE_REQUIRED_FLAGS "-std=c++11")
+ set(CMAKE_REQUIRED_LIBRARIES "${additional_lib}")
+ set(CMAKE_REQUIRED_QUIET 1)
+ CHECK_CXX_SOURCE_COMPILES("
+#include <atomic>
+std::atomic<int> x;
+int main() {
+ return std::atomic_fetch_add_explicit(&x, 1, std::memory_order_seq_cst);
+}
+" ${varname})
+ cmake_pop_check_state()
+endfunction(check_working_cxx_atomics)
-find_package(Qt4 REQUIRED)
-find_package(Boost 1.46 COMPONENTS unit_test_framework REQUIRED)
+# First check if atomics work without the library.
+# If not, check if the library exists, and atomics work with it.
+check_working_cxx_atomics(HAVE_CXX_ATOMICS_WITHOUT_LIB "")
+if(HAVE_CXX_ATOMICS_WITHOUT_LIB)
+ message(STATUS "Atomics provided by the C-library - yes")
+else()
+ message(STATUS "Atomics provided by the C-library - no")
+ find_library(LIBATOMIC_LIBRARY NAMES atomic PATH_SUFFIXES lib)
+ if(LIBATOMIC_LIBRARY)
+ check_working_cxx_atomics(HAVE_CXX_ATOMICS_WITH_LIB "${LIBATOMIC_LIBRARY}")
+ if (HAVE_CXX_ATOMICS_WITH_LIB)
+ message(STATUS "Atomics provided by libatomic - yes")
+ else()
+ message(STATUS "Atomics provided by libatomic - no")
+ message(FATAL_ERROR "Compiler must support std::atomic!")
+ endif()
+ else()
+ message(FATAL_ERROR "Compiler appears to require libatomic, but cannot find it.")
+ endif()
+endif()
-set(VERSION 0.1.0)
+#===============================================================================
+#= System Introspection
+#-------------------------------------------------------------------------------
+
+include(memaccess)
+memaccess_check_unaligned_le(HAVE_UNALIGNED_LITTLE_ENDIAN_ACCESS)
+
+#===============================================================================
+#= Config Header
+#-------------------------------------------------------------------------------
+
+set(PV_TITLE PulseView)
+set(PV_DESCRIPTION "A GUI for sigrok")
+set(PV_VERSION_STRING "0.4.0")
+
+include(GetGitRevisionDescription)
+
+# Append the revision hash unless we are exactly on a tagged release.
+git_describe(PV_TAG_VERSION_STRING --match "pulseview-${PV_VERSION_STRING}" --exact-match)
+if(NOT PV_TAG_VERSION_STRING)
+ get_git_head_revision(PV_REVSPEC PV_HASH)
+ if(PV_HASH)
+ string(SUBSTRING "${PV_HASH}" 0 7 PV_SHORTHASH)
+ set(PV_VERSION_STRING "${PV_VERSION_STRING}-git-${PV_SHORTHASH}")
+ endif()
+endif()
+
+if(PV_VERSION_STRING MATCHES "^([0-9]+)\\.([0-9]+)\\.([0-9]+)(-[-0-9a-z]*)?$")
+ set(PV_VERSION_MAJOR ${CMAKE_MATCH_1})
+ set(PV_VERSION_MINOR ${CMAKE_MATCH_2})
+ set(PV_VERSION_MICRO ${CMAKE_MATCH_3})
+ set(PV_VERSION_SUFFIX ${CMAKE_MATCH_4})
+endif()
+
+message("-- ${PV_TITLE} version: ${PV_VERSION_STRING}")
+
+configure_file (
+ ${PROJECT_SOURCE_DIR}/config.h.in
+ ${PROJECT_BINARY_DIR}/config.h
+)
+
+#===============================================================================
+#= Sources
+#-------------------------------------------------------------------------------
set(pulseview_SOURCES
main.cpp
- pv/about.cpp
- pv/datasnapshot.cpp
- pv/logicdata.cpp
- pv/logicdatasnapshot.cpp
- pv/logicsignal.cpp
+ pv/application.cpp
+ pv/devicemanager.cpp
+ pv/globalsettings.cpp
pv/mainwindow.cpp
- pv/samplingbar.cpp
- pv/signaldata.cpp
- pv/sigsession.cpp
- pv/signal.cpp
+ pv/session.cpp
+ pv/storesession.cpp
+ pv/util.cpp
+ pv/binding/binding.cpp
+ pv/binding/inputoutput.cpp
+ pv/binding/device.cpp
+ pv/data/analog.cpp
+ pv/data/analogsegment.cpp
+ pv/data/logic.cpp
+ pv/data/logicsegment.cpp
+ pv/data/signalbase.cpp
+ pv/data/signaldata.cpp
+ pv/data/segment.cpp
+ pv/devices/device.cpp
+ pv/devices/file.cpp
+ pv/devices/hardwaredevice.cpp
+ pv/devices/inputfile.cpp
+ pv/devices/sessionfile.cpp
+ pv/dialogs/connect.cpp
+ pv/dialogs/inputoutputoptions.cpp
+ pv/dialogs/settings.cpp
+ pv/dialogs/storeprogress.cpp
+ pv/popups/deviceoptions.cpp
+ pv/popups/channels.cpp
+ pv/prop/bool.cpp
+ pv/prop/double.cpp
+ pv/prop/enum.cpp
+ pv/prop/int.cpp
+ pv/prop/property.cpp
+ pv/prop/string.cpp
+ pv/toolbars/mainbar.cpp
+ pv/view/analogsignal.cpp
+ pv/view/cursor.cpp
+ pv/view/cursorpair.cpp
+ pv/view/flag.cpp
pv/view/header.cpp
+ pv/view/marginwidget.cpp
+ pv/view/logicsignal.cpp
+ pv/view/rowitem.cpp
pv/view/ruler.cpp
+ pv/view/signal.cpp
+ pv/view/signalscalehandle.cpp
+ pv/view/timeitem.cpp
+ pv/view/timemarker.cpp
+ pv/view/trace.cpp
+ pv/view/tracegroup.cpp
+ pv/view/tracepalette.cpp
+ pv/view/tracetreeitem.cpp
+ pv/view/tracetreeitemowner.cpp
+ pv/view/triggermarker.cpp
pv/view/view.cpp
+ pv/view/viewitem.cpp
+ pv/view/viewitemowner.cpp
+ pv/view/viewitempaintparams.cpp
pv/view/viewport.cpp
+ pv/view/viewwidget.cpp
+ pv/views/viewbase.cpp
+ pv/views/trace/standardbar.cpp
+ pv/widgets/colourbutton.cpp
+ pv/widgets/colourpopup.cpp
+ pv/widgets/devicetoolbutton.cpp
+ pv/widgets/exportmenu.cpp
+ pv/widgets/importmenu.cpp
+ pv/widgets/popup.cpp
+ pv/widgets/popuptoolbutton.cpp
+ pv/widgets/sweeptimingwidget.cpp
+ pv/widgets/timestampspinbox.cpp
+ pv/widgets/wellarray.cpp
)
+# This list includes only QObject derived class headers.
set(pulseview_HEADERS
- pv/about.h
- pv/mainwindow.h
- pv/samplingbar.h
- pv/sigsession.h
- pv/view/header.h
- pv/view/ruler.h
- pv/view/view.h
- pv/view/viewport.h
-)
-
-set(pulseview_FORMS
- pv/about.ui
+ pv/globalsettings.hpp
+ pv/mainwindow.hpp
+ pv/session.hpp
+ pv/storesession.hpp
+ pv/binding/device.hpp
+ pv/data/analog.hpp
+ pv/data/analogsegment.hpp
+ pv/data/logic.hpp
+ pv/data/logicsegment.hpp
+ pv/data/signalbase.hpp
+ pv/dialogs/connect.hpp
+ pv/dialogs/inputoutputoptions.hpp
+ pv/dialogs/settings.hpp
+ pv/dialogs/storeprogress.hpp
+ pv/popups/channels.hpp
+ pv/popups/deviceoptions.hpp
+ pv/prop/bool.hpp
+ pv/prop/double.hpp
+ pv/prop/enum.hpp
+ pv/prop/int.hpp
+ pv/prop/property.hpp
+ pv/prop/string.hpp
+ pv/toolbars/mainbar.hpp
+ pv/view/analogsignal.hpp
+ pv/view/cursor.hpp
+ pv/view/flag.hpp
+ pv/view/header.hpp
+ pv/view/logicsignal.hpp
+ pv/view/marginwidget.hpp
+ pv/view/rowitem.hpp
+ pv/view/ruler.hpp
+ pv/view/signal.hpp
+ pv/view/signalscalehandle.hpp
+ pv/view/timeitem.hpp
+ pv/view/timemarker.hpp
+ pv/view/trace.hpp
+ pv/view/tracegroup.hpp
+ pv/view/tracetreeitem.hpp
+ pv/view/triggermarker.hpp
+ pv/view/view.hpp
+ pv/view/viewitem.hpp
+ pv/view/viewport.hpp
+ pv/view/viewwidget.hpp
+ pv/views/viewbase.hpp
+ pv/views/trace/standardbar.hpp
+ pv/widgets/colourbutton.hpp
+ pv/widgets/colourpopup.hpp
+ pv/widgets/devicetoolbutton.hpp
+ pv/widgets/exportmenu.hpp
+ pv/widgets/importmenu.hpp
+ pv/widgets/popup.hpp
+ pv/widgets/popuptoolbutton.hpp
+ pv/widgets/sweeptimingwidget.hpp
+ pv/widgets/timestampspinbox.hpp
+ pv/widgets/wellarray.hpp
)
set(pulseview_RESOURCES
pulseview.qrc
)
-set(pulseview_TEST_SOURCES
- pv/datasnapshot.cpp
- pv/logicdatasnapshot.cpp
- test/logicdatasnapshot.cpp
- test/test.cpp
-)
+if(ENABLE_SIGNALS)
+ list(APPEND pulseview_SOURCES signalhandler.cpp)
+ list(APPEND pulseview_HEADERS signalhandler.hpp)
+endif()
-qt4_wrap_cpp(pulseview_HEADERS_MOC ${pulseview_HEADERS})
-qt4_wrap_ui(pulseview_FORMS_HEADERS ${pulseview_FORMS})
-qt4_add_resources(pulseview_RESOURCES_RCC ${pulseview_RESOURCES})
+if(ENABLE_DECODE)
+ list(APPEND pulseview_SOURCES
+ pv/binding/decoder.cpp
+ pv/data/decoderstack.cpp
+ pv/data/decode/annotation.cpp
+ pv/data/decode/decoder.cpp
+ pv/data/decode/row.cpp
+ pv/data/decode/rowdata.cpp
+ pv/view/decodetrace.cpp
+ pv/widgets/decodergroupbox.cpp
+ pv/widgets/decodermenu.cpp
+ )
-include(${QT_USE_FILE})
+ list(APPEND pulseview_HEADERS
+ pv/data/decoderstack.hpp
+ pv/view/decodetrace.hpp
+ pv/widgets/decodergroupbox.hpp
+ pv/widgets/decodermenu.hpp
+ )
+endif()
-add_definitions(${QT_DEFINITIONS})
-add_definitions(-DAPP_VERSION="${VERSION}")
-
-# On Windows/MinGW we need PKGDEPS_STATIC_INCLUDE_DIRS.
if(WIN32)
+ # Use the sigrok icon for the pulseview.exe executable.
+ set(CMAKE_RC_COMPILE_OBJECT "${CMAKE_RC_COMPILER} -O coff -I${CMAKE_CURRENT_SOURCE_DIR} <SOURCE> <OBJECT>")
+ enable_language(RC)
+ list(APPEND pulseview_SOURCES pulseviewico.rc)
+endif()
+
+if(ANDROID)
+ list(APPEND pulseview_SOURCES
+ android/assetreader.cpp
+ android/loghandler.cpp
+ )
+endif()
+
+qt5_wrap_cpp(pulseview_HEADERS_MOC ${pulseview_HEADERS})
+qt5_add_resources(pulseview_RESOURCES_RCC ${pulseview_RESOURCES})
+
+#===============================================================================
+#= Global Definitions
+#-------------------------------------------------------------------------------
+
+add_definitions(${QT_DEFINITIONS} -DQT_NO_KEYWORDS)
+add_definitions(-D__STDC_LIMIT_MACROS)
+add_definitions(-Wall -Wextra)
+add_definitions(-std=c++11)
+add_definitions(-DBOOST_MATH_DISABLE_FLOAT128=1)
+
+if(ENABLE_DECODE)
+ add_definitions(-DENABLE_DECODE)
+endif()
+
+if(NOT DISABLE_WERROR)
+ add_definitions(-Werror)
+endif()
+
+if(ENABLE_SIGNALS)
+ add_definitions(-DENABLE_SIGNALS)
+endif()
+
+#===============================================================================
+#= Global Include Directories
+#-------------------------------------------------------------------------------
+
include_directories(
- ${include_directories}
${CMAKE_CURRENT_BINARY_DIR}
+ ${CMAKE_CURRENT_SOURCE_DIR}
${Boost_INCLUDE_DIRS}
- ${PKGDEPS_STATIC_INCLUDE_DIRS}
+ ${QT_INCLUDE_DIRS}
)
-else(WIN32)
-include_directories(
- ${include_directories}
- ${CMAKE_CURRENT_BINARY_DIR}
- ${Boost_INCLUDE_DIRS}
- ${PKGDEPS_INCLUDE_DIRS}
+
+if(STATIC_PKGDEPS_LIBS)
+ include_directories(${PKGDEPS_STATIC_INCLUDE_DIRS})
+else()
+ include_directories(${PKGDEPS_INCLUDE_DIRS})
+endif()
+
+#===============================================================================
+#= Linker Configuration
+#-------------------------------------------------------------------------------
+
+link_directories(${Boost_LIBRARY_DIRS})
+
+set(PULSEVIEW_LINK_LIBS
+ ${Boost_LIBRARIES}
+ ${QT_LIBRARIES}
+ ${CMAKE_THREAD_LIBS_INIT}
+ ${LIBATOMIC_LIBRARY}
)
-endif(WIN32)
-# On Windows/MinGW we need PKGDEPS_STATIC_LIBRARY_DIRS.
+if(STATIC_PKGDEPS_LIBS)
+ link_directories(${PKGDEPS_STATIC_LIBRARY_DIRS})
+ list(APPEND PULSEVIEW_LINK_LIBS ${PKGDEPS_STATIC_LDFLAGS})
+else()
+ link_directories(${PKGDEPS_LIBRARY_DIRS})
+ list(APPEND PULSEVIEW_LINK_LIBS ${PKGDEPS_LIBRARIES})
+endif()
+
if(WIN32)
-link_directories(
- ${Boost_LIBRARY_DIRS}
- ${PKGDEPS_STATIC_LIBRARY_DIRS}
-)
-else(WIN32)
-link_directories(
- ${Boost_LIBRARY_DIRS}
- ${PKGDEPS_LIBRARY_DIRS}
-)
-endif(WIN32)
+ # On Windows we need to statically link the libqsvg imageformat
+ # plugin (and the QtSvg component) for SVG graphics/icons to work.
+ # We also need QWindowsIntegrationPlugin, Qt5PlatformSupport, and all
+ # Qt libs and their dependencies.
+ add_definitions(-DQT_STATICPLUGIN)
+ list(APPEND PULSEVIEW_LINK_LIBS Qt5::QSvgPlugin)
+ list(APPEND PULSEVIEW_LINK_LIBS Qt5::QWindowsIntegrationPlugin)
+ list(APPEND PULSEVIEW_LINK_LIBS -lQt5PlatformSupport ${QT5ALL_LDFLAGS})
+endif()
-add_executable(pulseview
+if(ANDROID)
+ list(APPEND PULSEVIEW_LINK_LIBS "-llog")
+endif()
+
+if(ANDROID)
+add_library(${PROJECT_NAME} SHARED
+ ${pulseview_SOURCES}
+ ${pulseview_HEADERS_MOC}
+ ${pulseview_RESOURCES_RCC}
+)
+else()
+add_executable(${PROJECT_NAME}
${pulseview_SOURCES}
${pulseview_HEADERS_MOC}
- ${pulseview_FORMS_HEADERS}
${pulseview_RESOURCES_RCC}
)
+endif()
+
+target_link_libraries(${PROJECT_NAME} ${PULSEVIEW_LINK_LIBS})
-# On Windows/MinGW we need PKGDEPS_STATIC_LIBRARIES.
if(WIN32)
-target_link_libraries(pulseview
- ${Boost_LIBRARIES}
- ${PKGDEPS_STATIC_LIBRARIES}
- ${QT_LIBRARIES}
-)
-else(WIN32)
-target_link_libraries(pulseview
- ${Boost_LIBRARIES}
- ${PKGDEPS_LIBRARIES}
- ${QT_LIBRARIES}
-)
-endif(WIN32)
+ # Pass -mwindows so that no "DOS box" opens when PulseView is started.
+ set_target_properties(${PROJECT_NAME} PROPERTIES LINK_FLAGS "-mwindows")
+endif()
-install(PROGRAMS pulseview DESTINATION bin/)
+#===============================================================================
+#= Installation
+#-------------------------------------------------------------------------------
-if(ENABLE_TESTS)
+# Install the executable.
+install(TARGETS ${PROJECT_NAME} DESTINATION bin/)
-add_definitions(-DBOOST_TEST_DYN_LINK)
+# Install the manpage.
+install(FILES doc/pulseview.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1 COMPONENT doc)
-add_executable(pulseview-test
- ${pulseview_TEST_SOURCES}
-)
+# Generate Windows installer script.
+configure_file(contrib/pulseview_cross.nsi.in contrib/pulseview_cross.nsi @ONLY)
-# On Windows/MinGW we need PKGDEPS_STATIC_LIBRARIES.
-if(WIN32)
-target_link_libraries(pulseview-test
- ${Boost_LIBRARIES}
- ${PKGDEPS_STATIC_LIBRARIES}
- ${QT_LIBRARIES}
-)
-else(WIN32)
-target_link_libraries(pulseview-test
- ${Boost_LIBRARIES}
- ${PKGDEPS_LIBRARIES}
- ${QT_LIBRARIES}
-)
-endif(WIN32)
+#===============================================================================
+#= Packaging (handled by CPack)
+#-------------------------------------------------------------------------------
+
+set(CPACK_PACKAGE_VERSION_MAJOR ${PV_VERSION_MAJOR})
+set(CPACK_PACKAGE_VERSION_MINOR ${PV_VERSION_MINOR})
+set(CPACK_PACKAGE_VERSION_PATCH ${PV_VERSION_MICRO})
+set(CPACK_PACKAGE_DESCRIPTION_FILE ${CMAKE_CURRENT_SOURCE_DIR}/README)
+set(CPACK_RESOURCE_FILE_LICENSE ${CMAKE_CURRENT_SOURCE_DIR}/COPYING)
+set(CPACK_SOURCE_IGNORE_FILES ${CMAKE_CURRENT_BINARY_DIR} ".gitignore" ".git")
+set(CPACK_SOURCE_PACKAGE_FILE_NAME "${CMAKE_PROJECT_NAME}-${PV_VERSION_STRING}")
+set(CPACK_SOURCE_GENERATOR "TGZ")
-enable_testing()
-add_test(test ${CMAKE_CURRENT_BINARY_DIR}/pulseview-test)
+include(CPack)
-endif(ENABLE_TESTS)
+#===============================================================================
+#= Tests
+#-------------------------------------------------------------------------------
+
+if(ENABLE_TESTS)
+ add_subdirectory(test)
+ enable_testing()
+ add_test(test ${CMAKE_CURRENT_BINARY_DIR}/test/pulseview-test)
+endif()