option(ENABLE_FLOW "Build with libsigrokflow" FALSE)
option(ENABLE_TESTS "Enable unit tests" FALSE)
option(STATIC_PKGDEPS_LIBS "Statically link to (pkg-config) libraries" FALSE)
+option(ENABLE_TS_UPDATE "Update .ts source files (Qt l10n)" FALSE)
if(WIN32)
# On Windows/MinGW we need to statically link to libraries.
find_package(PkgConfig)
-check_cxx_compiler_flag("-std=c++17" PV_HAVE_C++17)
+if(CMAKE_VERSION VERSION_EQUAL "3.8.0" OR CMAKE_VERSION VERSION_GREATER "3.8.0")
+ check_cxx_compiler_flag("-std=c++17" HAVE_STD_CXX_17)
+ check_cxx_compiler_flag("-std=c++14" HAVE_STD_CXX_14)
+ check_cxx_compiler_flag("-std=c++11" HAVE_STD_CXX_11)
+ if(HAVE_STD_CXX_17)
+ message(STATUS "Using C++17 for the application build")
+ set(CMAKE_CXX_STANDARD 17)
+ set(REQUIRED_STD_CXX_FLAGS "-std=c++17")
+ elseif(HAVE_STD_CXX_14)
+ message(STATUS "Using C++14 for the application build")
+ set(CMAKE_CXX_STANDARD 14)
+ set(REQUIRED_STD_CXX_FLAGS "-std=c++14")
+ elseif(HAVE_STD_CXX_11)
+ message(STATUS "Using C++11 for the application build")
+ set(CMAKE_CXX_STANDARD 11)
+ set(REQUIRED_STD_CXX_FLAGS "-std=c++11")
+ else()
+ message(FATAL_ERROR "Need modern C++, at least language standard 11")
+ endif()
+else()
+ check_cxx_compiler_flag("-std=c++14" HAVE_STD_CXX_14)
+ check_cxx_compiler_flag("-std=c++11" HAVE_STD_CXX_11)
+ if(HAVE_STD_CXX_14)
+ message(STATUS "Using C++14 for the application build")
+ set(CMAKE_CXX_STANDARD 14)
+ set(REQUIRED_STD_CXX_FLAGS "-std=c++14")
+ elseif(HAVE_STD_CXX_11)
+ message(STATUS "Using C++11 for the application build")
+ set(CMAKE_CXX_STANDARD 11)
+ set(REQUIRED_STD_CXX_FLAGS "-std=c++11")
+ else()
+ message(FATAL_ERROR "Need modern C++, at least language standard 11")
+ endif()
+endif()
list(APPEND PKGDEPS glib-2.0>=2.28.0)
# Try to find the prefered glibmm-2.4. If not found then add glibmm-2.68
# to the dependency list.
-pkg_check_modules(GLIBMM_2_4 glibmm-2.4>2.28.0)
+pkg_check_modules(GLIBMM_2_4 glibmm-2.4>=2.28.0)
if(GLIBMM_2_4_FOUND)
list(APPEND PKGDEPS glibmm-2.4>=2.28.0)
else()
set(CMAKE_AUTOMOC TRUE)
-find_package(Qt5 5.3 COMPONENTS Core Gui LinguistTools Widgets Svg REQUIRED)
-
-message(STATUS "Qt version: ${Qt5_VERSION}")
+# Check for Qt5, and check for Qt6 if Qt5 is not found.
+set(QT_COMPONENTS Core Gui LinguistTools Widgets Svg)
+find_package(Qt5 5.3 QUIET COMPONENTS Core)
+if(Qt5_FOUND)
+ find_package(Qt5 5.3 COMPONENTS ${QT_COMPONENTS} REQUIRED)
+ message(STATUS "Qt version: ${Qt5_VERSION}")
+else()
+ find_package(Qt6 6.2 COMPONENTS ${QT_COMPONENTS} REQUIRED)
+ message(STATUS "Qt version: ${Qt6_VERSION}")
+endif()
if(WIN32)
- # MXE workaround: Use pkg-config to find Qt5 libs.
+ # MXE workaround: Use pkg-config to find Qt5 and Qt6 libs.
# https://github.com/mxe/mxe/issues/1642
# Not required (and doesn't work) on MSYS2.
if(NOT DEFINED ENV{MSYSTEM})
- pkg_check_modules(QT5ALL REQUIRED Qt5Widgets>=5.3 Qt5Gui>=5.3 Qt5Svg>=5.3)
+ if(Qt5_FOUND)
+ pkg_check_modules(QT5ALL REQUIRED Qt5Widgets>=5.3 Qt5Gui>=5.3 Qt5Svg>=5.3)
+ else()
+ pkg_check_modules(QT6ALL REQUIRED Qt6Widgets>=6.2 Qt6Gui>=6.2 Qt6Svg>=6.2)
+ endif()
endif()
endif()
-set(QT_LIBRARIES Qt5::Gui Qt5::Widgets Qt5::Svg)
+if(Qt5_FOUND)
+ set(QT_LIBRARIES Qt5::Gui Qt5::Widgets Qt5::Svg)
+else()
+ set(QT_LIBRARIES Qt6::Gui Qt6::Widgets Qt6::Svg)
+endif()
set(BOOSTCOMPS filesystem serialization system)
if(ENABLE_TESTS)
# Helper for checking for atomics
function(check_working_cxx_atomics varname additional_lib)
cmake_push_check_state()
- # The OSX 12 (Monteray) stdlib requires C++17 to compile.
- if(APPLE AND PV_HAVE_C++17)
- message(STATUS "Using C++17 for OSX build")
- set(CMAKE_REQUIRED_FLAGS "-std=c++17")
- else()
- set(CMAKE_REQUIRED_FLAGS "-std=c++11")
- endif()
+ set(CMAKE_REQUIRED_FLAGS "${REQUIRED_STD_CXX_FLAGS}")
set(CMAKE_REQUIRED_LIBRARIES "${additional_lib}")
set(CMAKE_REQUIRED_QUIET 1)
CHECK_CXX_SOURCE_COMPILES("
)
endif()
-qt5_add_resources(pulseview_RESOURCES_RCC ${pulseview_RESOURCES})
+if(Qt5_FOUND)
+ qt5_add_resources(pulseview_RESOURCES_RCC ${pulseview_RESOURCES})
+else()
+ qt6_add_resources(pulseview_RESOURCES_RCC ${pulseview_RESOURCES})
+endif()
#===============================================================================
#= Translations
configure_file("translations.qrc" "translations.qrc" COPYONLY)
endif ()
-qt5_add_translation(QM_FILES ${TS_FILES})
-qt5_create_translation(QM_FILES ${pulseview_SOURCES} ${TS_FILES})
-
-qt5_add_resources(pulseview_RESOURCES_RCC ${CMAKE_BINARY_DIR}/translations.qrc)
+if(Qt5_FOUND)
+ qt5_add_translation(QM_FILES ${TS_FILES})
+ qt5_add_resources(pulseview_RESOURCES_RCC ${CMAKE_BINARY_DIR}/translations.qrc)
+ if (ENABLE_TS_UPDATE)
+ qt5_create_translation(QM_FILES ${pulseview_SOURCES} ${TS_FILES})
+ endif ()
+else()
+ qt6_add_translation(QM_FILES ${TS_FILES})
+ qt6_add_resources(pulseview_RESOURCES_RCC ${CMAKE_BINARY_DIR}/translations.qrc)
+ if (ENABLE_TS_UPDATE)
+ qt6_create_translation(QM_FILES ${pulseview_SOURCES} ${TS_FILES})
+ endif ()
+endif()
#===============================================================================
#= Global Definitions
add_definitions(-DQT_NO_KEYWORDS)
add_definitions(-D__STDC_LIMIT_MACROS)
add_definitions(-Wall -Wextra)
-
-# The OSX 12 Monteray stdlib requires C++17 to compile.
-if(APPLE AND PV_HAVE_C++17)
- add_definitions(-std=c++17)
-else()
- add_definitions(-std=c++11)
-endif()
+add_definitions(${REQUIRED_STD_CXX_FLAGS})
add_definitions(-DBOOST_MATH_DISABLE_FLOAT128=1)
if(WIN32)
# We also need QWindowsIntegrationPlugin, Qt5PlatformSupport (only for
# Qt < 5.8.0), 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)
- if(Qt5Gui_VERSION VERSION_LESS 5.8.0)
- list(APPEND PULSEVIEW_LINK_LIBS -lQt5PlatformSupport)
+ if(Qt5_FOUND)
+ list(APPEND PULSEVIEW_LINK_LIBS Qt5::QSvgPlugin)
+ list(APPEND PULSEVIEW_LINK_LIBS Qt5::QWindowsIntegrationPlugin)
+ if(Qt5Gui_VERSION VERSION_LESS 5.8.0)
+ list(APPEND PULSEVIEW_LINK_LIBS -lQt5PlatformSupport)
+ endif()
+ list(APPEND PULSEVIEW_LINK_LIBS ${QT5ALL_LDFLAGS})
+ else()
+ list(APPEND PULSEVIEW_LINK_LIBS Qt6::QSvgPlugin)
+ list(APPEND PULSEVIEW_LINK_LIBS Qt6::QWindowsIntegrationPlugin)
+ list(APPEND PULSEVIEW_LINK_LIBS ${QT6ALL_LDFLAGS})
endif()
- list(APPEND PULSEVIEW_LINK_LIBS ${QT5ALL_LDFLAGS})
endif()
if(ENABLE_STACKTRACE)