cmake_minimum_required(VERSION 2.8.6)
-include(FindPkgConfig)
include(GNUInstallDirs)
project(pulseview)
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" FALSE)
+option(ENABLE_TESTS "Enable unit tests" TRUE)
option(STATIC_PKGDEPS_LIBS "Statically link to (pkg-config) libraries" FALSE)
option(FORCE_QT4 "Force use of Qt4 even if Qt5 is available" FALSE)
find_package(Qt4 REQUIRED QtCore QtGui QtSvg)
endif()
+set(BOOSTCOMPS filesystem serialization system thread)
if(ENABLE_TESTS)
- find_package(Boost 1.48 COMPONENTS filesystem system thread unit_test_framework REQUIRED)
-else()
- find_package(Boost 1.48 COMPONENTS filesystem system thread REQUIRED)
+ 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);
+}
+" ${varname})
+ cmake_pop_check_state()
+endfunction(check_working_cxx_atomics)
+
+# First check if atomics work without the library.
+# If not, check if the library exists, and atomics work with it.
+check_working_cxx_atomics(HAVE_CXX_ATOMICS_WITHOUT_LIB "")
+if(HAVE_CXX_ATOMICS_WITHOUT_LIB)
+ message(STATUS "Atomics provided by the C-library - yes")
+else()
+ message(STATUS "Atomics provided by the C-library - no")
+ find_library(LIBATOMIC_LIBRARY NAMES atomic PATH_SUFFIXES lib)
+ if(LIBATOMIC_LIBRARY)
+ check_working_cxx_atomics(HAVE_CXX_ATOMICS_WITH_LIB "${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()
+
#===============================================================================
#= System Introspection
#-------------------------------------------------------------------------------
set(PV_TITLE PulseView)
set(PV_DESCRIPTION "A GUI for sigrok")
-set(PV_VERSION_STRING "0.3.0")
+set(PV_VERSION_STRING "0.4.0")
include(GetGitRevisionDescription)
-git_describe(PV_TAG_VERSION_STRING --tags --dirty)
-
-if(NOT PV_TAG_VERSION_STRING AND EXISTS "${PROJECT_SOURCE_DIR}/VERSION")
- # Read the version from a file that is distributed with
- # the source package (see writepackageversion.cmake).
- file(STRINGS "${PROJECT_SOURCE_DIR}/VERSION" PV_TAG_VERSION_STRING LIMIT_COUNT 1)
-endif()
-if(PV_TAG_VERSION_STRING MATCHES
- "^pulseview-([0-9]+\\.[0-9]+\\.[0-9]+)(-[0-9a-z]+)?(-g[-0-9a-z]+)?$")
- set(PV_TAG_VERSION ${CMAKE_MATCH_1})
- set(PV_TAG_PATCHLEVEL ${CMAKE_MATCH_2})
- set(PV_TAG_REVHASH ${CMAKE_MATCH_3})
-
- if(PV_VERSION_STRING VERSION_GREATER ${PV_TAG_VERSION})
- # Tagged version older than current one: indicate pre-release.
- set(PV_VERSION_STRING "${PV_VERSION_STRING}-pre${PV_TAG_REVHASH}")
- else()
- # For post-release changes, indicate the patch level.
- set(PV_VERSION_STRING "${PV_TAG_VERSION}${PV_TAG_PATCHLEVEL}${PV_TAG_REVHASH}")
+# 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()
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/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/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/hidingmenubar.cpp
pv/widgets/importmenu.cpp
pv/widgets/popup.cpp
pv/widgets/popuptoolbutton.cpp
pv/session.hpp
pv/storesession.hpp
pv/binding/device.hpp
+ pv/data/signalbase.hpp
pv/dialogs/about.hpp
pv/dialogs/connect.hpp
pv/dialogs/inputoutputoptions.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/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/hidingmenubar.hpp
pv/widgets/importmenu.hpp
pv/widgets/popup.hpp
pv/widgets/popuptoolbutton.hpp
qt5_wrap_ui(pulseview_FORMS_HEADERS ${pulseview_FORMS})
qt5_add_resources(pulseview_RESOURCES_RCC ${pulseview_RESOURCES})
else()
- # Workaroud for QTBUG-22829: -DBOOST_NEXT_PRIOR_HPP_INCLUDED.
+ # Workaround for QTBUG-22829: -DBOOST_NEXT_PRIOR_HPP_INCLUDED.
# https://bugreports.qt.io/browse/QTBUG-22829
qt4_wrap_cpp(pulseview_HEADERS_MOC ${pulseview_HEADERS}
OPTIONS -DBOOST_NEXT_PRIOR_HPP_INCLUDED)
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)
${Boost_LIBRARIES}
${QT_LIBRARIES}
${CMAKE_THREAD_LIBS_INIT}
+ ${LIBATOMIC_LIBRARY}
)
if(STATIC_PKGDEPS_LIBS)
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")
-set(CPACK_INSTALL_SCRIPT ${CMAKE_CURRENT_SOURCE_DIR}/CMake/writepackageversion.cmake)
include(CPack)
projects / pulseview.git / blobdiff