CMakeLists.txt 28 KB
Newer Older
Boudewijn Rempt's avatar
Boudewijn Rempt committed
1
project(krita)
Laurent Montel's avatar
Laurent Montel committed
2

3 4
message(STATUS "Using CMake version: ${CMAKE_VERSION}")

5
cmake_minimum_required(VERSION 3.0.0 FATAL_ERROR)
6

7
set(MIN_QT_VERSION 5.9.0)
8 9
set(MIN_FRAMEWORKS_VERSION 5.44.0)

10 11 12
set( CMAKE_CXX_STANDARD 11 )
set( CMAKE_CXX_STANDARD_REQUIRED ON )

13

14 15 16 17 18
if (POLICY CMP0002)
    cmake_policy(SET CMP0002 OLD)
endif()

if (POLICY CMP0017)
19
    cmake_policy(SET CMP0017 NEW)
20
endif ()
Laurent Montel's avatar
Laurent Montel committed
21

22
if (POLICY CMP0022)
23
    cmake_policy(SET CMP0022 OLD)
24
endif ()
25

26
if (POLICY CMP0026)
27
    cmake_policy(SET CMP0026 OLD)
28 29
endif()

30 31 32 33
if (POLICY CMP0042)
    cmake_policy(SET CMP0042 NEW)
endif()

34
if (POLICY CMP0046)
35
    cmake_policy(SET CMP0046 OLD)
36
endif ()
37

38
if (POLICY CMP0059)
Boudewijn Rempt's avatar
Boudewijn Rempt committed
39
    cmake_policy(SET CMP0059 OLD)
40 41 42
endif()

if (POLICY CMP0063)
43
    cmake_policy(SET CMP0063 OLD)
44
endif()
45

46 47 48 49 50 51 52 53
if (POLICY CMP0054)
    cmake_policy(SET CMP0054 OLD)
endif()

if (POLICY CMP0064)
    cmake_policy(SET CMP0064 OLD)
endif()

54 55 56
if (POLICY CMP0071)
    cmake_policy(SET CMP0071 OLD)
endif()
57 58 59

if (APPLE)
    set(APPLE_SUPPRESS_X11_WARNING TRUE)
60 61 62
    set(KDE_SKIP_RPATH_SETTINGS TRUE)
    set(CMAKE_MACOSX_RPATH 1)
    set(BUILD_WITH_INSTALL_RPATH 1)
63
    add_definitions(-mmacosx-version-min=10.12 -Wno-macro-redefined -Wno-deprecated-register)
64
endif()
65

66
if (CMAKE_COMPILER_IS_GNUCXX AND NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.9 AND NOT WIN32)
67
    add_definitions(-Wno-suggest-override -Wextra)
68 69
endif()

70 71 72 73 74
 ######################
#######################
## Constants defines ##
#######################
######################
Thomas Zander's avatar
Thomas Zander committed
75

76
# define common versions of Krita applications, used to generate kritaversion.h
Jigar Raisinghani's avatar
Jigar Raisinghani committed
77
# update these version for every release:
78
set(KRITA_VERSION_STRING "4.3.0-prealpha")
79 80 81
# Major version: 3 for 3.x, 4 for 4.x, etc.
set(KRITA_STABLE_VERSION_MAJOR 4)
# Minor version: 0 for 4.0, 1 for 4.1, etc.
82
set(KRITA_STABLE_VERSION_MINOR 3)
83 84 85 86 87 88
# Bugfix release version, or 0 for before the first stable release
set(KRITA_VERSION_RELEASE 0)
# the 4th digit, really only used for the Windows installer:
# - [Pre-]Alpha: Starts from 0, increment 1 per release
# - Beta: Starts from 50, increment 1 per release
# - Stable: Set to 100, bump to 101 if emergency update is needed
89
set(KRITA_VERSION_REVISION 0)
90 91
set(KRITA_ALPHA 1) # uncomment only for Alpha
#set(KRITA_BETA 1) # uncomment only for Beta
92
#set(KRITA_RC 1) # uncomment only for RC
Boudewijn Rempt's avatar
Boudewijn Rempt committed
93
set(KRITA_YEAR 2018) # update every year
94 95 96

if(NOT DEFINED KRITA_ALPHA AND NOT DEFINED KRITA_BETA AND NOT DEFINED KRITA_RC)
    set(KRITA_STABLE 1) # do not edit
Jigar Raisinghani's avatar
Jigar Raisinghani committed
97 98
endif()

99
message(STATUS "Krita version: ${KRITA_VERSION_STRING}")
Jigar Raisinghani's avatar
Jigar Raisinghani committed
100

101 102 103
# Define the generic version of the Krita libraries here
# This makes it easy to advance it when the next Krita release comes.
# 14 was the last GENERIC_KRITA_LIB_VERSION_MAJOR of the previous Krita series
104 105 106
# (2.x) so we're starting with 15 in 3.x series, 16 in 4.x series
if(KRITA_STABLE_VERSION_MAJOR EQUAL 4)
    math(EXPR GENERIC_KRITA_LIB_VERSION_MAJOR "${KRITA_STABLE_VERSION_MINOR} + 16")
Jigar Raisinghani's avatar
Jigar Raisinghani committed
107
else()
108 109
    # let's make sure we won't forget to update the "16"
    message(FATAL_ERROR "Reminder: please update offset == 16 used to compute GENERIC_KRITA_LIB_VERSION_MAJOR to something bigger")
Jigar Raisinghani's avatar
Jigar Raisinghani committed
110
endif()
111 112
set(GENERIC_KRITA_LIB_VERSION "${GENERIC_KRITA_LIB_VERSION_MAJOR}.0.0")
set(GENERIC_KRITA_LIB_SOVERSION "${GENERIC_KRITA_LIB_VERSION_MAJOR}")
113

114
LIST (APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake/modules")
115
LIST (APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake/kde_macro")
116

Jigar Raisinghani's avatar
Jigar Raisinghani committed
117 118
# fetch git revision for the current build

119 120
set(KRITA_GIT_SHA1_STRING "")
set(KRITA_GIT_BRANCH_STRING "")
Jigar Raisinghani's avatar
Jigar Raisinghani committed
121 122

include(GetGitRevisionDescription)
123
get_git_head_hash(GIT_SHA1)
124
get_git_branch(GIT_BRANCH)
Jigar Raisinghani's avatar
Jigar Raisinghani committed
125

126 127 128 129 130 131 132 133
if(GIT_SHA1)
   string(SUBSTRING ${GIT_SHA1} 0 7 GIT_SHA1)
   set(KRITA_GIT_SHA1_STRING ${GIT_SHA1})
   if(GIT_BRANCH)
       set(KRITA_GIT_BRANCH_STRING ${GIT_BRANCH})
   else()
       set(KRITA_GIT_BRANCH_STRING "(detached HEAD)")
   endif()
134
endif()
135

136 137
# create test make targets
enable_testing()
138 139
# collect list of broken tests, empty here to start fresh with each cmake run
set(KRITA_BROKEN_TESTS "" CACHE INTERNAL "KRITA_BROKEN_TESTS")
140

Jigar Raisinghani's avatar
Jigar Raisinghani committed
141 142 143 144 145
 ############
#############
## Options ##
#############
############
146

147 148
include(FeatureSummary)

149
if (WIN32)
150
    option(USE_DRMINGW "Support the Dr. Mingw crash handler (only on windows)" ON)
151
    add_feature_info("Dr. Mingw" USE_DRMINGW "Enable the Dr. Mingw crash handler")
152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171

    if (MINGW)
        option(USE_MINGW_HARDENING_LINKER "Enable DEP (NX), ASLR and high-entropy ASLR linker flags (mingw-w64)" ON)
        add_feature_info("Linker Security Flags" USE_MINGW_HARDENING_LINKER "Enable DEP (NX), ASLR and high-entropy ASLR linker flags")
        if (USE_MINGW_HARDENING_LINKER)
            set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--dynamicbase -Wl,--nxcompat -Wl,--disable-auto-image-base")
            set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--dynamicbase -Wl,--nxcompat -Wl,--disable-auto-image-base")
            set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,--dynamicbase -Wl,--nxcompat -Wl,--disable-auto-image-base")
            if ("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
                # Enable high-entropy ASLR for 64-bit
                # The image base has to be >4GB for HEASLR to be enabled.
                # The values used here are kind of arbitrary.
                set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--high-entropy-va -Wl,--image-base,0x140000000")
                set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--high-entropy-va -Wl,--image-base,0x180000000")
                set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,--high-entropy-va -Wl,--image-base,0x180000000")
            endif ("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
        else (USE_MINGW_HARDENING_LINKER)
            message(WARNING "Linker Security Flags not enabled!")
        endif (USE_MINGW_HARDENING_LINKER)
    endif (MINGW)
172
endif ()
173

174 175
option(HIDE_SAFE_ASSERTS "Don't show message box for \"safe\" asserts, just ignore them automatically and dump a message to the terminal." ON)
configure_file(config-hide-safe-asserts.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config-hide-safe-asserts.h)
176
add_feature_info("Hide Safe Asserts" HIDE_SAFE_ASSERTS "Don't show message box for \"safe\" asserts, just ignore them automatically and dump a message to the terminal.")
177

178
option(USE_LOCK_FREE_HASH_TABLE "Use lock free hash table instead of blocking." ON)
179 180 181
configure_file(config-hash-table-implementaion.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config-hash-table-implementaion.h)
add_feature_info("Lock free hash table" USE_LOCK_FREE_HASH_TABLE "Use lock free hash table instead of blocking.")

Frederik Gladhorn's avatar
Frederik Gladhorn committed
182
option(FOUNDATION_BUILD "A Foundation build is a binary release build that can package some extra things like color themes. Linux distributions that build and install Krita into a default system location should not define this option to true." OFF)
183
add_feature_info("Foundation Build" FOUNDATION_BUILD "A Foundation build is a binary release build that can package some extra things like color themes. Linux distributions that build and install Krita into a default system location should not define this option to true.")
184

185 186
option(KRITA_ENABLE_BROKEN_TESTS "Enable tests that are marked as broken" OFF)
add_feature_info("Enable Broken Tests" KRITA_ENABLE_BROKEN_TESTS "Runs broken test when \"make test\" is invoked (use -DKRITA_ENABLE_BROKEN_TESTS=ON to enable).")
187

188 189 190 191
option(LIMIT_LONG_TESTS "Run long running unittests in a limited quick mode" ON)
configure_file(config-limit-long-tests.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config-limit-long-tests.h)
add_feature_info("Limit long tests" LIMIT_LONG_TESTS "Run long running unittests in a limited quick mode")

192
option(ENABLE_PYTHON_2 "Enables the compiler to look for Python 2.7 instead of Python 3. Some packaged scripts are not compatible with Python 2 and this should only be used if you really have to use 2.7." OFF)
193

194 195 196
option(BUILD_KRITA_QT_DESIGNER_PLUGINS "Build Qt Designer plugins for Krita widgets" OFF)
add_feature_info("Build Qt Designer plugins" BUILD_KRITA_QT_DESIGNER_PLUGINS "Builds Qt Designer plugins for Krita widgets (use -DBUILD_KRITA_QT_DESIGNER_PLUGINS=ON to enable).")

197
include(MacroJPEG)
198

199 200 201 202
 #########################################################
## Look for Python3 It is also searched by KF5,         ##
## so we should request the correct version in advance  ##
#########################################################
Dmitry Kazakov's avatar
Dmitry Kazakov committed
203

204
function(TestCompileLinkPythonLibs OUTPUT_VARNAME)
205 206 207
    include(CheckCXXSourceCompiles)
    set(CMAKE_REQUIRED_INCLUDES ${PYTHON_INCLUDE_PATH})
    set(CMAKE_REQUIRED_LIBRARIES ${PYTHON_LIBRARIES})
208 209 210
    if (MINGW)
        set(CMAKE_REQUIRED_DEFINITIONS -D_hypot=hypot)
    endif (MINGW)
211 212
    unset(${OUTPUT_VARNAME} CACHE)
    CHECK_CXX_SOURCE_COMPILES("
213 214 215 216 217 218
#include <Python.h>
int main(int argc, char *argv[]) {
    Py_InitializeEx(0);
}" ${OUTPUT_VARNAME})
endfunction()

219
if(MINGW)
220 221 222 223 224 225
    if(ENABLE_PYTHON_2)
        message(FATAL_ERROR "Python 2.7 is not supported on Windows at the moment.")
    else(ENABLE_PYTHON_2)
        find_package(PythonInterp 3.6 EXACT)
        find_package(PythonLibs 3.6 EXACT)
    endif(ENABLE_PYTHON_2)
226
    if (PYTHONLIBS_FOUND AND PYTHONINTERP_FOUND)
227 228 229 230 231
        if(ENABLE_PYTHON_2)
            find_package(PythonLibrary 2.7)
        else(ENABLE_PYTHON_2)
            find_package(PythonLibrary 3.6)
        endif(ENABLE_PYTHON_2)
232 233 234 235 236
        TestCompileLinkPythonLibs(CAN_USE_PYTHON_LIBS)
        if (NOT CAN_USE_PYTHON_LIBS)
            message(FATAL_ERROR "Compiling with Python library failed, please check whether the architecture is correct. Python will be disabled.")
        endif (NOT CAN_USE_PYTHON_LIBS)
    endif (PYTHONLIBS_FOUND AND PYTHONINTERP_FOUND)
237
else(MINGW)
238 239 240 241 242 243 244
    if(ENABLE_PYTHON_2)
        find_package(PythonInterp 2.7)
        find_package(PythonLibrary 2.7)
    else(ENABLE_PYTHON_2)
        find_package(PythonInterp 3.0)
        find_package(PythonLibrary 3.0)
    endif(ENABLE_PYTHON_2)
245
endif(MINGW)
Dmitry Kazakov's avatar
Dmitry Kazakov committed
246

247 248 249 250 251
 ########################
#########################
## Look for KDE and Qt ##
#########################
########################
Cyrille Berger's avatar
Cyrille Berger committed
252

253
find_package(ECM 5.22 REQUIRED NOMODULE)
254
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${ECM_MODULE_PATH} ${ECM_KDE_MODULE_DIR})
Boudewijn Rempt's avatar
Boudewijn Rempt committed
255
include(ECMOptionalAddSubdirectory)
Yue Liu's avatar
Yue Liu committed
256
include(ECMAddAppIcon)
Boudewijn Rempt's avatar
Boudewijn Rempt committed
257 258 259 260 261
include(ECMSetupVersion)
include(ECMMarkNonGuiExecutable)
include(ECMGenerateHeaders)
include(GenerateExportHeader)
include(ECMMarkAsTest)
262
include(ECMInstallIcons)
Boudewijn Rempt's avatar
Boudewijn Rempt committed
263 264 265

include(CMakePackageConfigHelpers)
include(WriteBasicConfigVersionFile)
Yue Liu's avatar
Yue Liu committed
266
include(CheckFunctionExists)
267 268 269 270 271

include(KDEInstallDirs)
include(KDECMakeSettings)
include(KDECompilerSettings)

272 273
# do not reorder to be alphabetical: this is the order in which the frameworks
# depend on each other.
274 275 276
find_package(KF5 ${MIN_FRAMEWORKS_VERSION} REQUIRED COMPONENTS
        Config
        WidgetsAddons
277
        Completion
278
        CoreAddons
279 280 281
        GuiAddons
        I18n
        ItemModels
282
        ItemViews
283
        WindowSystem
284
        Archive
285
)
Boudewijn Rempt's avatar
Boudewijn Rempt committed
286

287 288 289 290 291 292 293
find_package(Qt5 ${MIN_QT_VERSION}
        REQUIRED COMPONENTS
        Core
        Gui
        Widgets
        Xml
        Network
294
        PrintSupport
295 296
        Svg
        Test
297 298
        Concurrent
)
299

300
if (WIN32)
301 302 303 304 305 306 307 308 309 310 311 312 313 314 315
    set(CMAKE_REQUIRED_INCLUDES ${Qt5Core_INCLUDE_DIRS})
    set(CMAKE_REQUIRED_LIBRARIES ${Qt5Core_LIBRARIES})

    CHECK_CXX_SOURCE_COMPILES("
#include <QCoreApplication>
int main(int argc, char *argv[]) {
QCoreApplication::setAttribute(Qt::AA_MSWindowsUseWinTabAPI);
}
"
    QT_HAS_WINTAB_SWITCH
    )

    unset(CMAKE_REQUIRED_INCLUDES)
    unset(CMAKE_REQUIRED_LIBRARIES)

316
    option(USE_QT_TABLET_WINDOWS "Do not use Krita's forked Wintab and Windows Ink support on Windows, but leave everything to Qt." ON)
317 318 319 320
	add_feature_info("Use Qt's Windows Tablet Support" USE_QT_TABLET_WINDOWS "Do not use Krita's forked Wintab and Windows Ink support on Windows, but leave everything to Qt.")
    configure_file(config_use_qt_tablet_windows.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config_use_qt_tablet_windows.h)
endif ()     

321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336

set(CMAKE_REQUIRED_INCLUDES ${Qt5Core_INCLUDE_DIRS} ${Qt5Gui_INCLUDE_DIRS})
set(CMAKE_REQUIRED_LIBRARIES ${Qt5Core_LIBRARIES} ${Qt5Gui_LIBRARIES})

CHECK_CXX_SOURCE_COMPILES("
#include <QSurfaceFormat>
int main(int argc, char *argv[]) {
QSurfaceFormat fmt;
fmt.setColorSpace(QSurfaceFormat::scRGBColorSpace);
fmt.setColorSpace(QSurfaceFormat::bt2020PQColorSpace);
}
"
HAVE_HDR
)
configure_file(config-hdr.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config-hdr.h)

337 338 339 340 341 342 343 344 345 346 347 348
CHECK_CXX_SOURCE_COMPILES("
#include <QGuiApplication>
int main(int argc, char *argv[]) {
QGuiApplication::setHighDpiScaleFactorRoundingPolicy(Qt::HighDpiScaleFactorRoundingPolicy::Round);
QGuiApplication::setHighDpiScaleFactorRoundingPolicy(Qt::HighDpiScaleFactorRoundingPolicy::RoundPreferFloor);
QGuiApplication::setHighDpiScaleFactorRoundingPolicy(Qt::HighDpiScaleFactorRoundingPolicy::PassThrough);
}
"
HAVE_HIGH_DPI_SCALE_FACTOR_ROUNDING_POLICY
)
configure_file(config-high-dpi-scale-factor-rounding-policy.h.in ${CMAKE_CURRENT_BINARY_DIR}/config-high-dpi-scale-factor-rounding-policy.h)

349 350 351 352 353 354 355 356 357 358 359 360
if (WIN32)
    CHECK_CXX_SOURCE_COMPILES("
#include <QtPlatformHeaders/QWindowsWindowFunctions>
int main(int argc, char *argv[]) {
QWindowsWindowFunctions::setHasBorderInFullScreenDefault(true);
}
"
    HAVE_SET_HAS_BORDER_IN_FULL_SCREEN_DEFAULT
    )
    configure_file(config-set-has-border-in-full-screen-default.h.in ${CMAKE_CURRENT_BINARY_DIR}/config-set-has-border-in-full-screen-default.h)
endif (WIN32)

361 362 363 364
unset(CMAKE_REQUIRED_INCLUDES)
unset(CMAKE_REQUIRED_LIBRARIES)


365
include (MacroAddFileDependencies)
366 367
include (MacroBoolTo01)
include (MacroEnsureOutOfSourceBuild)
368
macro_ensure_out_of_source_build("Compiling Krita inside the source directory is not possible. Please refer to the build instruction https://community.kde.org/Krita#Build_Instructions")
369

370

371 372
# Note: OPTIONAL_COMPONENTS does not seem to be reliable
# (as of ECM 5.15.0, CMake 3.2)
373 374 375 376 377 378 379 380 381 382 383

find_package(Qt5Multimedia ${MIN_QT_VERSION})
set_package_properties(Qt5Multimedia PROPERTIES
        DESCRIPTION "Qt multimedia integration"
        URL "http://www.qt.io/"
        TYPE OPTIONAL
        PURPOSE "Optionally used to provide sound support for animations")

macro_bool_to_01(Qt5Multimedia_FOUND HAVE_QT_MULTIMEDIA)
configure_file(config-qtmultimedia.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config-qtmultimedia.h )

Boudewijn Rempt's avatar
Boudewijn Rempt committed
384
if (NOT APPLE)
385 386 387 388 389 390 391 392 393 394 395 396 397 398 399
find_package(Qt5Quick ${MIN_QT_VERSION})
set_package_properties(Qt5Quick PROPERTIES
        DESCRIPTION "QtQuick"
        URL "http://www.qt.io/"
        TYPE OPTIONAL
        PURPOSE "Optionally used for the touch gui for Krita")

macro_bool_to_01(Qt5Quick_FOUND HAVE_QT_QUICK)

find_package(Qt5QuickWidgets ${MIN_QT_VERSION})
set_package_properties(Qt5QuickWidgets PROPERTIES
        DESCRIPTION "QtQuickWidgets"
        URL "http://www.qt.io/"
        TYPE OPTIONAL
        PURPOSE "Optionally used for the touch gui for Krita")
Boudewijn Rempt's avatar
Boudewijn Rempt committed
400
endif()
401

402
if (NOT WIN32 AND NOT APPLE)
403

404
    find_package(Qt5 ${MIN_QT_VERSION} REQUIRED X11Extras)
405

406
    find_package(Qt5DBus ${MIN_QT_VERSION})
407
    set(HAVE_DBUS ${Qt5DBus_FOUND})
408 409 410 411 412
    set_package_properties(Qt5DBus PROPERTIES
        DESCRIPTION "Qt DBUS integration"
        URL "http://www.qt.io/"
        TYPE OPTIONAL
        PURPOSE "Optionally used to provide a dbus api on Linux")
413

414
    find_package(KF5Crash ${MIN_FRAMEWORKS_VERSION})
415
    macro_bool_to_01(KF5Crash_FOUND HAVE_KCRASH)
416 417 418 419 420
    set_package_properties(KF5Crash PROPERTIES
        DESCRIPTION "KDE's Crash Handler"
        URL "http://api.kde.org/frameworks-api/frameworks5-apidocs/kcrash/html/index.html"
        TYPE OPTIONAL
        PURPOSE "Optionally used to provide crash reporting on Linux")
421

422 423 424
    find_package(X11 REQUIRED COMPONENTS Xinput)
    set(HAVE_X11 TRUE)
    add_definitions(-DHAVE_X11)
425

426
else()
427
    set(HAVE_DBUS FALSE)
428
    set(HAVE_X11 FALSE)
429 430
endif()

431

432 433 434 435
add_definitions(
  -DQT_USE_QSTRINGBUILDER
  -DQT_STRICT_ITERATORS
  -DQT_NO_SIGNALS_SLOTS_KEYWORDS
436
  -DQT_NO_URL_CAST_FROM_STRING
437 438
  -DQT_USE_FAST_CONCATENATION 
  -DQT_USE_FAST_OPERATOR_PLUS
439 440
)

441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456

#if (${Qt5_VERSION} VERSION_GREATER "5.14.0" )
#    add_definitions(-DQT_DISABLE_DEPRECATED_BEFORE=0x50F00)
#elseif (${Qt5_VERSION} VERSION_GREATER "5.13.0" )
#    add_definitions(-DQT_DISABLE_DEPRECATED_BEFORE=0x50E00)
#elseif (${Qt5_VERSION} VERSION_GREATER "5.12.0" )
#    add_definitions(-DQT_DISABLE_DEPRECATED_BEFORE=0x50D00)
#elseif (${Qt5_VERSION} VERSION_GREATER "5.11.0" )
#    add_definitions(-DQT_DISABLE_DEPRECATED_BEFORE=0x50C00)
#if(${Qt5_VERSION} VERSION_GREATER "5.10.0" )
#    add_definitions(-DQT_DISABLE_DEPRECATED_BEFORE=0x50B00)
#if(${Qt5_VERSION} VERSION_GREATER "5.9.0" )
#    add_definitions(-DQT_DISABLE_DEPRECATED_BEFORE=0x50A00)
#else()
    add_definitions(-DQT_DISABLE_DEPRECATED_BEFORE=0x50900)
#endif()
Boudewijn Rempt's avatar
Boudewijn Rempt committed
457
add_definitions(-DQT_DEPRECATED_WARNINGS)
458 459
add_definitions(-DTRANSLATION_DOMAIN=\"krita\")

Boudewijn Rempt's avatar
Boudewijn Rempt committed
460 461 462 463
#
# The reason for this mode is that the Debug mode disable inlining
#
if(CMAKE_COMPILER_IS_GNUCXX)
464
    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}  -fext-numeric-literals")
Boudewijn Rempt's avatar
Boudewijn Rempt committed
465 466
endif()

467 468 469 470 471
option(KRITA_DEVS "For Krita developers. This modifies the DEBUG build type to use -O3 -g, while still enabling Q_ASSERT. This is necessary because the Qt5 cmake modules normally append QT_NO_DEBUG to any build type that is not labeled Debug")
if (KRITA_DEVS)
    set(CMAKE_CXX_FLAGS_DEBUG "-O3 -g" CACHE STRING "" FORCE)
endif()

Boudewijn Rempt's avatar
Boudewijn Rempt committed
472 473 474 475 476 477 478 479 480 481 482
if(UNIX)
    set(CMAKE_REQUIRED_LIBRARIES "${CMAKE_REQUIRED_LIBRARIES};m")
endif()

if(WIN32)
    if(MSVC)
        # C4522: 'class' : multiple assignment operators specified
        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -wd4522")
    endif()
endif()

483 484 485 486 487 488 489
# KDECompilerSettings adds the `--export-all-symbols` linker flag.
# We don't really need it.
if(MINGW)
    string(REPLACE "-Wl,--export-all-symbols" "" CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS}")
    string(REPLACE "-Wl,--export-all-symbols" "" CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS}")
endif(MINGW)

490 491 492 493 494 495 496 497 498 499 500 501
if(MINGW)
    # Hack CMake's variables to tell AR to create thin archives to reduce unnecessary writes.
    # Source of definition: https://github.com/Kitware/CMake/blob/v3.14.1/Modules/Platform/Windows-GNU.cmake#L128
    # Thin archives: https://sourceware.org/binutils/docs/binutils/ar.html#index-thin-archives
    macro(mingw_use_thin_archive lang)
        foreach(rule CREATE_SHARED_MODULE CREATE_SHARED_LIBRARY LINK_EXECUTABLE)
            string(REGEX REPLACE "(<CMAKE_AR> [^ T]+) " "\\1T " CMAKE_${lang}_${rule} "${CMAKE_${lang}_${rule}}")
        endforeach()
    endmacro()
    mingw_use_thin_archive(CXX)
endif(MINGW)

502 503 504
# enable exceptions globally
kde_enable_exceptions()

Boudewijn Rempt's avatar
Boudewijn Rempt committed
505
set(KRITA_DEFAULT_TEST_DATA_DIR ${CMAKE_SOURCE_DIR}/sdk/tests/data/)
Boudewijn Rempt's avatar
Boudewijn Rempt committed
506 507 508 509
macro(macro_add_unittest_definitions)
  add_definitions(-DFILES_DATA_DIR="${CMAKE_CURRENT_SOURCE_DIR}/data/")
  add_definitions(-DFILES_OUTPUT_DIR="${CMAKE_CURRENT_BINARY_DIR}")
  add_definitions(-DFILES_DEFAULT_DATA_DIR="${KRITA_DEFAULT_TEST_DATA_DIR}")
510
  add_definitions(-DSYSTEM_RESOURCES_DATA_DIR="${CMAKE_SOURCE_DIR}/krita/data/")
Boudewijn Rempt's avatar
Boudewijn Rempt committed
511 512 513 514 515
endmacro()




516 517 518 519 520 521
# overcome some platform incompatibilities
if(WIN32)
    include_directories(${CMAKE_CURRENT_SOURCE_DIR}/winquirks)
    add_definitions(-D_USE_MATH_DEFINES)
    add_definitions(-DNOMINMAX)
    set(WIN32_PLATFORM_NET_LIBS ws2_32.lib netapi32.lib)
522
endif()
523

524
# set custom krita plugin installdir
525
set(KRITA_PLUGIN_INSTALL_DIR ${LIB_INSTALL_DIR}/kritaplugins)
526

527 528 529 530 531
 ###########################
############################
## Required dependencies  ##
############################
###########################
532 533

find_package(PNG REQUIRED)
534

Boudewijn Rempt's avatar
Boudewijn Rempt committed
535 536
if (APPLE)
    # this is not added correctly on OSX -- see http://forum.kde.org/viewtopic.php?f=139&t=101867&p=221242#p221242
537
    include_directories(SYSTEM ${PNG_INCLUDE_DIR})
538
endif()
Dmitry Kazakov's avatar
Dmitry Kazakov committed
539 540

add_definitions(-DBOOST_ALL_NO_LIB)
541
find_package(Boost 1.55 REQUIRED COMPONENTS system)
542
include_directories(SYSTEM ${Boost_INCLUDE_DIRS})
543 544 545
##
## Test for GNU Scientific Library
##
546 547 548 549 550
find_package(GSL)
set_package_properties(GSL PROPERTIES
    URL "http://www.gnu.org/software/gsl"
    TYPE RECOMMENDED
    PURPOSE "Required by Krita's Transform tool.")
551 552 553
macro_bool_to_01(GSL_FOUND HAVE_GSL)
configure_file(config-gsl.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config-gsl.h )

554 555 556 557 558 559
 ###########################
############################
## Optional dependencies  ##
############################
###########################

560

561 562 563 564 565 566
find_package(ZLIB)
set_package_properties(ZLIB PROPERTIES
    DESCRIPTION "Compression library"
    URL "http://www.zlib.net/"
    TYPE OPTIONAL
    PURPOSE "Optionally used by the G'Mic and the PSD plugins")
567 568
macro_bool_to_01(ZLIB_FOUND HAVE_ZLIB)

569 570 571 572 573 574
find_package(OpenEXR)
set_package_properties(OpenEXR PROPERTIES
    DESCRIPTION "High dynamic-range (HDR) image file format"
    URL "http://www.openexr.com"
    TYPE OPTIONAL
    PURPOSE "Required by the Krita OpenEXR filter")
575
macro_bool_to_01(OPENEXR_FOUND HAVE_OPENEXR)
576 577
set(LINK_OPENEXR_LIB)
if(OPENEXR_FOUND)
578
    include_directories(SYSTEM ${OPENEXR_INCLUDE_DIR})
579 580 581 582
    set(LINK_OPENEXR_LIB ${OPENEXR_LIBRARIES})
    add_definitions(${OPENEXR_DEFINITIONS})
endif()

583 584 585 586 587 588
find_package(TIFF)
set_package_properties(TIFF PROPERTIES
    DESCRIPTION "TIFF Library and Utilities"
    URL "http://www.remotesensing.org/libtiff"
    TYPE OPTIONAL
    PURPOSE "Required by the Krita TIFF filter")
589

590 591 592 593 594 595
find_package(JPEG)
set_package_properties(JPEG PROPERTIES
    DESCRIPTION "Free library for JPEG image compression. Note: libjpeg8 is NOT supported."
    URL "http://www.libjpeg-turbo.org"
    TYPE OPTIONAL
    PURPOSE "Required by the Krita JPEG filter")
596

597 598 599 600 601 602 603
find_package(GIF)
set_package_properties(GIF PROPERTIES
    DESCRIPTION "Library for loading and saving gif files."
    URL "http://giflib.sourceforge.net/"
    TYPE OPTIONAL
    PURPOSE "Required by the Krita GIF filter")

604
find_package(HEIF "1.3.0")
605 606 607 608 609 610
set_package_properties(HEIF PROPERTIES
    DESCRIPTION "Library for loading and saving heif files."
    URL "https://github.com/strukturag/libheif"
    TYPE OPTIONAL
    PURPOSE "Required by the Krita HEIF filter")

611
set(LIBRAW_MIN_VERSION  "0.16")
612 613 614 615 616 617 618 619 620 621 622 623 624
find_package(LibRaw ${LIBRAW_MIN_VERSION})
set_package_properties(LibRaw PROPERTIES
    DESCRIPTION "Library to decode RAW images"
    URL "http://www.libraw.org"
    TYPE OPTIONAL
    PURPOSE "Required to build the raw import plugin")

find_package(FFTW3)
set_package_properties(FFTW3 PROPERTIES
    DESCRIPTION "A fast, free C FFT library"
    URL "http://www.fftw.org/"
    TYPE OPTIONAL
    PURPOSE "Required by the Krita for fast convolution operators and some G'Mic features")
625
macro_bool_to_01(FFTW3_FOUND HAVE_FFTW3)
626

627 628 629 630 631 632
find_package(OCIO)
set_package_properties(OCIO PROPERTIES
    DESCRIPTION "The OpenColorIO Library"
    URL "http://www.opencolorio.org"
    TYPE OPTIONAL
    PURPOSE "Required by the Krita LUT docker")
633
macro_bool_to_01(OCIO_FOUND HAVE_OCIO)
Boudewijn Rempt's avatar
Boudewijn Rempt committed
634

635 636 637 638 639 640 641
set_package_properties(PythonLibrary PROPERTIES
    DESCRIPTION "Python Library"
    URL "http://www.python.org"
    TYPE OPTIONAL
    PURPOSE "Required by the Krita PyQt plugin")
macro_bool_to_01(PYTHONLIBS_FOUND HAVE_PYTHONLIBS)

642
find_package(SIP "4.19.13")
643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658
set_package_properties(SIP PROPERTIES
    DESCRIPTION "Support for generating SIP Python bindings"
    URL "https://www.riverbankcomputing.com/software/sip/download"
    TYPE OPTIONAL
    PURPOSE "Required by the Krita PyQt plugin")
macro_bool_to_01(SIP_FOUND HAVE_SIP)

find_package(PyQt5 "5.6.0")
set_package_properties(PyQt5 PROPERTIES
    DESCRIPTION "Python bindings for Qt5."
    URL "https://www.riverbankcomputing.com/software/pyqt/download5"
    TYPE OPTIONAL
    PURPOSE "Required by the Krita PyQt plugin")
macro_bool_to_01(PYQT5_FOUND HAVE_PYQT5)


659 660 661
##
## Look for OpenGL
##
662 663 664
# TODO: see if there is a better check for QtGui being built with opengl support (and thus the QOpenGL* classes)
if(Qt5Gui_OPENGL_IMPLEMENTATION)
    message(STATUS "Found QtGui OpenGL support")
Boudewijn Rempt's avatar
Boudewijn Rempt committed
665
else()
666
    message(FATAL_ERROR  "Did NOT find QtGui OpenGL support. Check your Qt configuration. You cannot build Krita without Qt OpenGL support.")
Boudewijn Rempt's avatar
Boudewijn Rempt committed
667 668
endif()

669
##
Maximiliano Curia's avatar
Maximiliano Curia committed
670
## Test for eigen3
671
##
672
find_package(Eigen3 3.0 REQUIRED)
673 674 675 676
set_package_properties(Eigen3 PROPERTIES
    DESCRIPTION "C++ template library for linear algebra"
    URL "http://eigen.tuxfamily.org"
    TYPE REQUIRED)
677

678 679 680
##
## Test for exiv2
##
681
find_package(LibExiv2 0.16 REQUIRED)
682

683 684
##
## Test for lcms
685
##
686
find_package(LCMS2 2.4 REQUIRED)
687 688 689 690 691
set_package_properties(LCMS2 PROPERTIES
    DESCRIPTION "LittleCMS Color management engine"
    URL "http://www.littlecms.com"
    TYPE REQUIRED
    PURPOSE "Will be used for color management and is necessary for Krita")
692
if(LCMS2_FOUND)
693
    if(NOT ${LCMS2_VERSION} VERSION_LESS 2040 )
694
        set(HAVE_LCMS24 TRUE)
695
    endif()
696
    set(HAVE_REQUIRED_LCMS_VERSION TRUE)
697
    set(HAVE_LCMS2 TRUE)
698
endif()
699

700 701 702
##
## Test for Vc
##
703 704
set(OLD_CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} )
set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/modules )
Boudewijn Rempt's avatar
Boudewijn Rempt committed
705
set(HAVE_VC FALSE)
706
if (NOT ${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm")
707 708 709 710 711 712 713 714 715
    if(NOT MSVC)
        find_package(Vc 1.1.0)
        set_package_properties(Vc PROPERTIES
            DESCRIPTION "Portable, zero-overhead SIMD library for C++"
            URL "https://github.com/VcDevel/Vc"
            TYPE OPTIONAL
            PURPOSE "Required by the Krita for vectorization")
        macro_bool_to_01(Vc_FOUND HAVE_VC)
    endif()
716
endif()
Boudewijn Rempt's avatar
Boudewijn Rempt committed
717
configure_file(config-vc.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config-vc.h )
718 719 720

if(HAVE_VC)
    message(STATUS "Vc found!")
721 722
    set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH}
                        "${CMAKE_SOURCE_DIR}/cmake/vc")
723

724 725
    include (VcMacros)

Stefano Bonicatti's avatar
Stefano Bonicatti committed
726
    if(Vc_COMPILER_IS_CLANG)
Boudewijn Rempt's avatar
Boudewijn Rempt committed
727
        set(ADDITIONAL_VC_FLAGS "-ffp-contract=fast")
728 729 730
        if(NOT WIN32)
            set(ADDITIONAL_VC_FLAGS "${ADDITIONAL_VC_FLAGS} -fPIC")
        endif()
731
    elseif (NOT MSVC)
Boudewijn Rempt's avatar
Boudewijn Rempt committed
732
        set(ADDITIONAL_VC_FLAGS "-fabi-version=0 -ffp-contract=fast")
733 734 735
        if(NOT WIN32)
            set(ADDITIONAL_VC_FLAGS "${ADDITIONAL_VC_FLAGS} -fPIC")
        endif()
Stefano Bonicatti's avatar
Stefano Bonicatti committed
736
    endif()
737

738 739 740
    macro(ko_compile_for_all_implementations_no_scalar _objs _src)
        vc_compile_for_all_implementations(${_objs} ${_src} FLAGS ${ADDITIONAL_VC_FLAGS} ONLY SSE2 SSSE3 SSE4_1 AVX AVX2+FMA+BMI2)
    endmacro()
741

742 743 744
    macro(ko_compile_for_all_implementations _objs _src)
        vc_compile_for_all_implementations(${_objs} ${_src} FLAGS ${ADDITIONAL_VC_FLAGS} ONLY Scalar SSE2 SSSE3 SSE4_1 AVX AVX2+FMA+BMI2)
    endmacro()
745
endif()
746 747
set(CMAKE_MODULE_PATH ${OLD_CMAKE_MODULE_PATH} )

748
add_definitions(${QT_DEFINITIONS} ${QT_QTDBUS_DEFINITIONS})
Laurent Montel's avatar
Laurent Montel committed
749

750
##
luz paz's avatar
luz paz committed
751
## Test endianness
752
##
753
include (TestBigEndian)
754
test_big_endian(CMAKE_WORDS_BIGENDIAN)
755

756 757 758
##
## Test for qt-poppler
##
759
find_package(Poppler COMPONENTS Qt5)
760 761 762 763 764
set_package_properties(Poppler PROPERTIES
    DESCRIPTION "A PDF rendering library"
    URL "http://poppler.freedesktop.org"
    TYPE OPTIONAL
    PURPOSE "Required by the Krita PDF filter.")
765

766 767 768 769

##
## Test for quazip
## 
770
find_package(QuaZip 0.6)
771 772 773 774 775 776 777 778 779
set_package_properties(QuaZip PROPERTIES
    DESCRIPTION "A library for reading and writing zip files"
    URL "https://stachenov.github.io/quazip/"
    TYPE REQUIRED
    PURPOSE "Needed for reading and writing KRA and ORA files"
)



780 781 782 783 784
##
## Test for Atomics
##
include(CheckAtomic)

785 786 787 788 789
 ############################
#############################
## Add Krita helper macros ##
#############################
############################
790

791
include(MacroKritaAddBenchmark)
792

793 794 795 796 797 798
 ####################
#####################
## Define includes ##
#####################
####################

799
# for config.h and <toplevel/foo.h> includes (if any?)
800 801 802
include_directories(BEFORE ${CMAKE_CURRENT_SOURCE_DIR}
                           ${CMAKE_CURRENT_BINARY_DIR}
                           ${CMAKE_SOURCE_DIR}/interfaces
803 804
)

805
add_subdirectory(libs)
806
add_subdirectory(plugins)
807 808 809
if (BUILD_TESTING)
    add_subdirectory(benchmarks)
endif()
810
add_subdirectory(krita)
811

812
configure_file(KoConfig.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/KoConfig.h )
Boudewijn Rempt's avatar
Boudewijn Rempt committed
813 814 815 816 817
configure_file(config_convolution.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config_convolution.h)
configure_file(config-ocio.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config-ocio.h )

check_function_exists(powf HAVE_POWF)
configure_file(config-powf.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config-powf.h)
818

819
if(WIN32)
820
    include(${CMAKE_CURRENT_LIST_DIR}/packaging/windows/installer/ConfigureInstallerNsis.cmake)
821 822
endif()

823 824 825 826
message("\nBroken tests:")
foreach(tst ${KRITA_BROKEN_TESTS})
    message("    * ${tst}")
endforeach()
827

828
feature_summary(WHAT ALL FATAL_ON_MISSING_REQUIRED_PACKAGES)
829 830 831 832 833

if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/po OR EXISTS ${CMAKE_CURRENT_BINARY_DIR}/po )
  find_package(KF5I18n CONFIG REQUIRED)
  ki18n_install(po)
endif()