CMakeLists.txt

   1 ##
   2 ## This file is part of the PulseView project.
   3 ##
   4 ## Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
   5 ## Copyright (C) 2012-2013 Alexandru Gagniuc <mr.nuke.me@gmail.com>
   6 ##
   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.
  11 ##
  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.
  16 ##
  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/>.
  19 ##
  20
  21 cmake_minimum_required(VERSION 2.8.12)
  22
  23 include(GNUInstallDirs)
  24
  25 project(pulseview)
  26
  27 # Let AUTOMOC and AUTOUIC process GENERATED files.
  28 if(POLICY CMP0071)
  29         cmake_policy(SET CMP0071 NEW)
  30 endif()
  31
  32 # Only interpret if() arguments as variables or keywords when unquoted.
  33 if(POLICY CMP0054)
  34         cmake_policy(SET CMP0054 NEW)
  35 endif()
  36
  37 list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/CMake")
  38
  39 #===============================================================================
  40 #= User Options
  41 #-------------------------------------------------------------------------------
  42
  43 option(DISABLE_WERROR "Build without -Werror" TRUE)
  44 option(ENABLE_SIGNALS "Build with UNIX signals" TRUE)
  45 option(ENABLE_STACKTRACE "Enable stack trace when crashing" FALSE)
  46 option(ENABLE_DECODE "Build with libsigrokdecode" TRUE)
  47 option(ENABLE_TESTS "Enable unit tests" FALSE)
  48 option(STATIC_PKGDEPS_LIBS "Statically link to (pkg-config) libraries" FALSE)
  49
  50 if(WIN32)
  51         # On Windows/MinGW we need to statically link to libraries.
  52         # This option is user configurable, but enable it by default on win32.
  53         set(STATIC_PKGDEPS_LIBS TRUE)
  54
  55         # Windows does not support UNIX signals.
  56         set(ENABLE_SIGNALS FALSE)
  57 endif()
  58
  59 if(NOT CMAKE_BUILD_TYPE)
  60         set(CMAKE_BUILD_TYPE RelWithDebInfo CACHE STRING
  61         "Choose the type of build (None, Debug, Release, RelWithDebInfo, MinSizeRel)."
  62         FORCE)
  63 endif()
  64
  65 #===============================================================================
  66 #= Documentation
  67 #-------------------------------------------------------------------------------
  68
  69 add_subdirectory(manual)
  70
  71 #===============================================================================
  72 #= Dependencies
  73 #-------------------------------------------------------------------------------
  74
  75 list(APPEND PKGDEPS glib-2.0>=2.28.0)
  76 list(APPEND PKGDEPS glibmm-2.4>=2.28.0)
  77
  78 set(LIBSR_CXX_BINDING "libsigrokcxx>=0.6.0")
  79 list(APPEND PKGDEPS "${LIBSR_CXX_BINDING}")
  80
  81 if(ENABLE_DECODE)
  82         list(APPEND PKGDEPS libsigrokdecode>=0.6.0)
  83 endif()
  84
  85 if(ANDROID)
  86         list(APPEND PKGDEPS libsigrokandroidutils>=0.1.0)
  87 endif()
  88
  89 find_package(PkgConfig)
  90 pkg_check_modules(LIBSRCXX QUIET ${LIBSR_CXX_BINDING})
  91 if(NOT LIBSRCXX_FOUND OR NOT LIBSRCXX_VERSION)
  92         message(FATAL_ERROR "libsigrok C++ bindings missing, check libsigrok's 'configure' output (missing dependencies?)")
  93 endif()
  94 pkg_check_modules(PKGDEPS REQUIRED ${PKGDEPS})
  95
  96 set(CMAKE_AUTOMOC TRUE)
  97
  98 find_package(Qt5 COMPONENTS Core Gui Widgets Svg REQUIRED)
  99
 100 if(WIN32)
 101         # MXE workaround: Use pkg-config to find Qt5 libs.
 102         # https://github.com/mxe/mxe/issues/1642
 103         # Not required (and doesn't work) on MSYS2.
 104         if(NOT DEFINED ENV{MSYSTEM})
 105                 pkg_check_modules(QT5ALL REQUIRED Qt5Widgets Qt5Gui Qt5Svg)
 106         endif()
 107 endif()
 108
 109 set(QT_LIBRARIES Qt5::Gui Qt5::Widgets Qt5::Svg)
 110
 111 set(BOOSTCOMPS filesystem serialization system)
 112 if(ENABLE_TESTS)
 113         list(APPEND BOOSTCOMPS unit_test_framework)
 114 endif()
 115
 116 if(ENABLE_STACKTRACE)
 117         find_package(Boost 1.65.1 COMPONENTS ${BOOSTCOMPS} REQUIRED)
 118 else()
 119         find_package(Boost 1.55 COMPONENTS ${BOOSTCOMPS} REQUIRED)
 120 endif()
 121
 122 # Find the platform's thread library (needed for C++11 threads).
 123 # This will set ${CMAKE_THREAD_LIBS_INIT} to the correct, OS-specific value.
 124 find_package(Threads REQUIRED)
 125
 126 # Check for explicit link against libatomic
 127 #
 128 # Depending on the toolchain, linking a program using atomic functions may need
 129 # "-latomic" explicitly passed to the linker
 130 #
 131 # This check first tests if atomics are available in the C-library, if not and
 132 # libatomic exists, then it runs the same test with -latomic added to the
 133 # linker flags.
 134
 135 # Helper for checking for atomics
 136 function(check_working_cxx_atomics varname additional_lib)
 137   include(CheckCXXSourceCompiles)
 138   include(CMakePushCheckState)
 139   cmake_push_check_state()
 140   set(CMAKE_REQUIRED_FLAGS "-std=c++11")
 141   set(CMAKE_REQUIRED_LIBRARIES "${additional_lib}")
 142   set(CMAKE_REQUIRED_QUIET 1)
 143   CHECK_CXX_SOURCE_COMPILES("
 144 #include <atomic>
 145 std::atomic<int> x;
 146 int main() {
 147   return std::atomic_fetch_add_explicit(&x, 1, std::memory_order_seq_cst);
 148 }
 149 " ${varname})
 150   cmake_pop_check_state()
 151 endfunction(check_working_cxx_atomics)
 152
 153 # First check if atomics work without the library.
 154 # If not, check if the library exists, and atomics work with it.
 155 check_working_cxx_atomics(HAVE_CXX_ATOMICS_WITHOUT_LIB "")
 156 if(HAVE_CXX_ATOMICS_WITHOUT_LIB)
 157   message(STATUS "Atomics provided by the C-library - yes")
 158 else()
 159   message(STATUS "Atomics provided by the C-library - no")
 160   find_library(LIBATOMIC_LIBRARY NAMES atomic PATH_SUFFIXES lib)
 161   if(LIBATOMIC_LIBRARY)
 162     check_working_cxx_atomics(HAVE_CXX_ATOMICS_WITH_LIB "${LIBATOMIC_LIBRARY}")
 163     if (HAVE_CXX_ATOMICS_WITH_LIB)
 164       message(STATUS "Atomics provided by libatomic - yes")
 165     else()
 166       message(STATUS "Atomics provided by libatomic - no")
 167       message(FATAL_ERROR "Compiler must support std::atomic!")
 168     endif()
 169   else()
 170     message(FATAL_ERROR "Compiler appears to require libatomic, but cannot find it.")
 171   endif()
 172 endif()
 173
 174 #===============================================================================
 175 #= System Introspection
 176 #-------------------------------------------------------------------------------
 177
 178 include(memaccess)
 179 memaccess_check_unaligned_le(HAVE_UNALIGNED_LITTLE_ENDIAN_ACCESS)
 180
 181 #===============================================================================
 182 #= Config Header
 183 #-------------------------------------------------------------------------------
 184
 185 set(PV_TITLE PulseView)
 186 set(PV_VERSION_STRING "0.5.0")
 187
 188 set(PV_GLIBMM_VERSION ${PKGDEPS_glibmm-2.4_VERSION})
 189
 190 include(GetGitRevisionDescription)
 191
 192 # Append the revision hash unless we are exactly on a tagged release.
 193 git_describe(PV_TAG_VERSION_STRING --match "pulseview-${PV_VERSION_STRING}" --exact-match)
 194 if(NOT PV_TAG_VERSION_STRING)
 195         get_git_head_revision(PV_REVSPEC PV_HASH)
 196         if(PV_HASH)
 197                 string(SUBSTRING "${PV_HASH}" 0 7 PV_SHORTHASH)
 198                 set(PV_VERSION_STRING "${PV_VERSION_STRING}-git-${PV_SHORTHASH}")
 199         endif()
 200 endif()
 201
 202 if(PV_VERSION_STRING MATCHES "^([0-9]+)\\.([0-9]+)\\.([0-9]+)(-[-0-9a-z]*)?$")
 203         set(PV_VERSION_MAJOR ${CMAKE_MATCH_1})
 204         set(PV_VERSION_MINOR ${CMAKE_MATCH_2})
 205         set(PV_VERSION_MICRO ${CMAKE_MATCH_3})
 206         set(PV_VERSION_SUFFIX ${CMAKE_MATCH_4})
 207 endif()
 208
 209 message(STATUS "${PV_TITLE} version: ${PV_VERSION_STRING}")
 210
 211 configure_file (
 212         ${PROJECT_SOURCE_DIR}/config.h.in
 213         ${PROJECT_BINARY_DIR}/config.h
 214 )
 215
 216 #===============================================================================
 217 #= Sources
 218 #-------------------------------------------------------------------------------
 219
 220 set(pulseview_SOURCES
 221         main.cpp
 222         pv/application.cpp
 223         pv/devicemanager.cpp
 224         pv/globalsettings.cpp
 225         pv/logging.cpp
 226         pv/mainwindow.cpp
 227         pv/session.cpp
 228         pv/storesession.cpp
 229         pv/util.cpp
 230         pv/binding/binding.cpp
 231         pv/binding/inputoutput.cpp
 232         pv/binding/device.cpp
 233         pv/data/analog.cpp
 234         pv/data/analogsegment.cpp
 235         pv/data/logic.cpp
 236         pv/data/logicsegment.cpp
 237         pv/data/signalbase.cpp
 238         pv/data/signaldata.cpp
 239         pv/data/segment.cpp
 240         pv/devices/device.cpp
 241         pv/devices/file.cpp
 242         pv/devices/hardwaredevice.cpp
 243         pv/devices/inputfile.cpp
 244         pv/devices/sessionfile.cpp
 245         pv/dialogs/connect.cpp
 246         pv/dialogs/inputoutputoptions.cpp
 247         pv/dialogs/settings.cpp
 248         pv/dialogs/storeprogress.cpp
 249         pv/popups/deviceoptions.cpp
 250         pv/popups/channels.cpp
 251         pv/prop/bool.cpp
 252         pv/prop/double.cpp
 253         pv/prop/enum.cpp
 254         pv/prop/int.cpp
 255         pv/prop/property.cpp
 256         pv/prop/string.cpp
 257         pv/toolbars/mainbar.cpp
 258         pv/views/trace/analogsignal.cpp
 259         pv/views/trace/cursor.cpp
 260         pv/views/trace/cursorpair.cpp
 261         pv/views/trace/flag.cpp
 262         pv/views/trace/header.cpp
 263         pv/views/trace/marginwidget.cpp
 264         pv/views/trace/logicsignal.cpp
 265         pv/views/trace/rowitem.cpp
 266         pv/views/trace/ruler.cpp
 267         pv/views/trace/signal.cpp
 268         pv/views/trace/timeitem.cpp
 269         pv/views/trace/timemarker.cpp
 270         pv/views/trace/trace.cpp
 271         pv/views/trace/tracegroup.cpp
 272         pv/views/trace/tracepalette.cpp
 273         pv/views/trace/tracetreeitem.cpp
 274         pv/views/trace/tracetreeitemowner.cpp
 275         pv/views/trace/triggermarker.cpp
 276         pv/views/trace/view.cpp
 277         pv/views/trace/viewitem.cpp
 278         pv/views/trace/viewitemowner.cpp
 279         pv/views/trace/viewitempaintparams.cpp
 280         pv/views/trace/viewport.cpp
 281         pv/views/trace/viewwidget.cpp
 282         pv/views/viewbase.cpp
 283         pv/views/trace/standardbar.cpp
 284         pv/widgets/colorbutton.cpp
 285         pv/widgets/colorpopup.cpp
 286         pv/widgets/devicetoolbutton.cpp
 287         pv/widgets/exportmenu.cpp
 288         pv/widgets/importmenu.cpp
 289         pv/widgets/popup.cpp
 290         pv/widgets/popuptoolbutton.cpp
 291         pv/widgets/sweeptimingwidget.cpp
 292         pv/widgets/timestampspinbox.cpp
 293         pv/widgets/wellarray.cpp
 294 )
 295
 296 # This list includes only QObject derived class headers.
 297 set(pulseview_HEADERS
 298         pv/logging.hpp
 299         pv/globalsettings.hpp
 300         pv/mainwindow.hpp
 301         pv/session.hpp
 302         pv/storesession.hpp
 303         pv/binding/device.hpp
 304         pv/data/analog.hpp
 305         pv/data/analogsegment.hpp
 306         pv/data/logic.hpp
 307         pv/data/logicsegment.hpp
 308         pv/data/signalbase.hpp
 309         pv/dialogs/connect.hpp
 310         pv/dialogs/inputoutputoptions.hpp
 311         pv/dialogs/settings.hpp
 312         pv/dialogs/storeprogress.hpp
 313         pv/popups/channels.hpp
 314         pv/popups/deviceoptions.hpp
 315         pv/prop/bool.hpp
 316         pv/prop/double.hpp
 317         pv/prop/enum.hpp
 318         pv/prop/int.hpp
 319         pv/prop/property.hpp
 320         pv/prop/string.hpp
 321         pv/toolbars/mainbar.hpp
 322         pv/views/trace/analogsignal.hpp
 323         pv/views/trace/cursor.hpp
 324         pv/views/trace/flag.hpp
 325         pv/views/trace/header.hpp
 326         pv/views/trace/logicsignal.hpp
 327         pv/views/trace/marginwidget.hpp
 328         pv/views/trace/rowitem.hpp
 329         pv/views/trace/ruler.hpp
 330         pv/views/trace/signal.hpp
 331         pv/views/trace/timeitem.hpp
 332         pv/views/trace/timemarker.hpp
 333         pv/views/trace/trace.hpp
 334         pv/views/trace/tracegroup.hpp
 335         pv/views/trace/tracetreeitem.hpp
 336         pv/views/trace/triggermarker.hpp
 337         pv/views/trace/view.hpp
 338         pv/views/trace/viewitem.hpp
 339         pv/views/trace/viewport.hpp
 340         pv/views/trace/viewwidget.hpp
 341         pv/views/viewbase.hpp
 342         pv/views/trace/standardbar.hpp
 343         pv/widgets/colorbutton.hpp
 344         pv/widgets/colorpopup.hpp
 345         pv/widgets/devicetoolbutton.hpp
 346         pv/widgets/exportmenu.hpp
 347         pv/widgets/importmenu.hpp
 348         pv/widgets/popup.hpp
 349         pv/widgets/popuptoolbutton.hpp
 350         pv/widgets/sweeptimingwidget.hpp
 351         pv/widgets/timestampspinbox.hpp
 352         pv/widgets/wellarray.hpp
 353 )
 354
 355 set(pulseview_RESOURCES
 356         pulseview.qrc
 357 )
 358
 359 if(ENABLE_SIGNALS)
 360         list(APPEND pulseview_SOURCES signalhandler.cpp)
 361         list(APPEND pulseview_HEADERS signalhandler.hpp)
 362 endif()
 363
 364 if(ENABLE_DECODE)
 365         list(APPEND pulseview_SOURCES
 366                 pv/binding/decoder.cpp
 367                 pv/data/decodesignal.cpp
 368                 pv/data/decode/annotation.cpp
 369                 pv/data/decode/decoder.cpp
 370                 pv/data/decode/row.cpp
 371                 pv/data/decode/rowdata.cpp
 372                 pv/views/trace/decodetrace.cpp
 373                 pv/widgets/decodergroupbox.cpp
 374                 pv/widgets/decodermenu.cpp
 375         )
 376
 377         list(APPEND pulseview_HEADERS
 378                 pv/data/decodesignal.hpp
 379                 pv/views/trace/decodetrace.hpp
 380                 pv/widgets/decodergroupbox.hpp
 381                 pv/widgets/decodermenu.hpp
 382         )
 383 endif()
 384
 385 if(WIN32)
 386         # Use the sigrok icon for the pulseview.exe executable.
 387         set(CMAKE_RC_COMPILE_OBJECT "${CMAKE_RC_COMPILER} -O coff -I${CMAKE_CURRENT_SOURCE_DIR} <SOURCE> <OBJECT>")
 388         enable_language(RC)
 389         list(APPEND pulseview_SOURCES pulseviewico.rc)
 390 endif()
 391
 392 if(ANDROID)
 393         list(APPEND pulseview_SOURCES
 394                 android/assetreader.cpp
 395                 android/loghandler.cpp
 396         )
 397 endif()
 398
 399 qt5_add_resources(pulseview_RESOURCES_RCC ${pulseview_RESOURCES})
 400
 401 #===============================================================================
 402 #= Global Definitions
 403 #-------------------------------------------------------------------------------
 404
 405 add_definitions(-DQT_NO_KEYWORDS)
 406 add_definitions(-D__STDC_LIMIT_MACROS)
 407 add_definitions(-Wall -Wextra)
 408 add_definitions(-std=c++11)
 409 add_definitions(-DBOOST_MATH_DISABLE_FLOAT128=1)
 410
 411 if(ENABLE_DECODE)
 412         add_definitions(-DENABLE_DECODE)
 413 endif()
 414
 415 if(NOT DISABLE_WERROR)
 416         add_definitions(-Werror)
 417 endif()
 418
 419 if(ENABLE_SIGNALS)
 420         add_definitions(-DENABLE_SIGNALS)
 421 endif()
 422
 423 if(ENABLE_STACKTRACE)
 424         add_definitions(-DENABLE_STACKTRACE)
 425 endif()
 426
 427 #===============================================================================
 428 #= Global Include Directories
 429 #-------------------------------------------------------------------------------
 430
 431 include_directories(
 432         ${CMAKE_CURRENT_BINARY_DIR}
 433         ${CMAKE_CURRENT_SOURCE_DIR}
 434         ${Boost_INCLUDE_DIRS}
 435 )
 436
 437 if(STATIC_PKGDEPS_LIBS)
 438         include_directories(${PKGDEPS_STATIC_INCLUDE_DIRS})
 439 else()
 440         include_directories(${PKGDEPS_INCLUDE_DIRS})
 441 endif()
 442
 443 #===============================================================================
 444 #= Linker Configuration
 445 #-------------------------------------------------------------------------------
 446
 447 link_directories(${Boost_LIBRARY_DIRS})
 448
 449 set(PULSEVIEW_LINK_LIBS
 450         ${Boost_LIBRARIES}
 451         ${QT_LIBRARIES}
 452         ${CMAKE_THREAD_LIBS_INIT}
 453         ${LIBATOMIC_LIBRARY}
 454 )
 455
 456 if(STATIC_PKGDEPS_LIBS)
 457         link_directories(${PKGDEPS_STATIC_LIBRARY_DIRS})
 458         list(APPEND PULSEVIEW_LINK_LIBS ${PKGDEPS_STATIC_LDFLAGS})
 459 else()
 460         link_directories(${PKGDEPS_LIBRARY_DIRS})
 461         list(APPEND PULSEVIEW_LINK_LIBS ${PKGDEPS_LIBRARIES})
 462 endif()
 463
 464 if(WIN32)
 465         # On Windows we need to statically link the libqsvg imageformat
 466         # plugin (and the QtSvg component) for SVG graphics/icons to work.
 467         # We also need QWindowsIntegrationPlugin, Qt5PlatformSupport (only for
 468         # Qt < 5.8.0), and all Qt libs and their dependencies.
 469         add_definitions(-DQT_STATICPLUGIN)
 470         list(APPEND PULSEVIEW_LINK_LIBS Qt5::QSvgPlugin)
 471         list(APPEND PULSEVIEW_LINK_LIBS Qt5::QWindowsIntegrationPlugin)
 472         if(Qt5Gui_VERSION VERSION_LESS 5.8.0)
 473                 list(APPEND PULSEVIEW_LINK_LIBS -lQt5PlatformSupport)
 474         endif()
 475         list(APPEND PULSEVIEW_LINK_LIBS ${QT5ALL_LDFLAGS})
 476 endif()
 477
 478 if(ENABLE_STACKTRACE)
 479         # Needed to resolve dladdr.
 480         list(APPEND PULSEVIEW_LINK_LIBS "-ldl")
 481 endif()
 482
 483 if(ANDROID)
 484         list(APPEND PULSEVIEW_LINK_LIBS "-llog")
 485 endif()
 486
 487 if(ANDROID)
 488         add_library(${PROJECT_NAME} SHARED ${pulseview_SOURCES} ${pulseview_RESOURCES_RCC})
 489 else()
 490         add_executable(${PROJECT_NAME} ${pulseview_SOURCES} ${pulseview_RESOURCES_RCC})
 491 endif()
 492
 493 target_link_libraries(${PROJECT_NAME} ${PULSEVIEW_LINK_LIBS})
 494
 495 if(WIN32 AND NOT ${CMAKE_BUILD_TYPE} STREQUAL "Debug")
 496         # Pass -mwindows so that no "DOS box" opens when PulseView is started.
 497         set_target_properties(${PROJECT_NAME} PROPERTIES LINK_FLAGS "-mwindows")
 498 endif()
 499
 500 #===============================================================================
 501 #= Installation
 502 #-------------------------------------------------------------------------------
 503
 504 # Install the executable.
 505 install(TARGETS ${PROJECT_NAME} DESTINATION bin/)
 506
 507 # Install the manpage.
 508 install(FILES doc/pulseview.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1 COMPONENT doc)
 509
 510 # Install the desktop file.
 511 install(FILES contrib/org.sigrok.PulseView.desktop DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/applications)
 512
 513 # Install the AppData/AppStream file.
 514 install(FILES contrib/org.sigrok.PulseView.appdata.xml DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/metainfo)
 515
 516 # Install the PulseView icons.
 517 install(FILES icons/pulseview.png DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/48x48/apps)
 518 install(FILES icons/pulseview.svg DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/scalable/apps)
 519
 520 # Generate Windows installer script.
 521 configure_file(contrib/pulseview_cross.nsi.in contrib/pulseview_cross.nsi @ONLY)
 522
 523 #===============================================================================
 524 #= Packaging (handled by CPack)
 525 #-------------------------------------------------------------------------------
 526
 527 set(CPACK_PACKAGE_VERSION_MAJOR ${PV_VERSION_MAJOR})
 528 set(CPACK_PACKAGE_VERSION_MINOR ${PV_VERSION_MINOR})
 529 set(CPACK_PACKAGE_VERSION_PATCH ${PV_VERSION_MICRO})
 530 set(CPACK_PACKAGE_DESCRIPTION_FILE ${CMAKE_CURRENT_SOURCE_DIR}/README)
 531 set(CPACK_RESOURCE_FILE_LICENSE ${CMAKE_CURRENT_SOURCE_DIR}/COPYING)
 532 set(CPACK_SOURCE_IGNORE_FILES ${CMAKE_CURRENT_BINARY_DIR} ".gitignore" ".git")
 533 set(CPACK_SOURCE_PACKAGE_FILE_NAME "${CMAKE_PROJECT_NAME}-${PV_VERSION_STRING}")
 534 set(CPACK_SOURCE_GENERATOR "TGZ")
 535
 536 include(CPack)
 537
 538 #===============================================================================
 539 #= Tests
 540 #-------------------------------------------------------------------------------
 541
 542 if(ENABLE_TESTS)
 543         add_subdirectory(test)
 544         enable_testing()
 545         add_test(test ${CMAKE_CURRENT_BINARY_DIR}/test/pulseview-test)
 546 endif()