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qt5base-lts/cmake/QtPlatformSupport.cmake

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Rename / prefix all our private API functions with qt_ Rename internal APIs like extend_target to qt_extend_target. Prefix apis with qt_ where required. Keep old names for compatibility until all their usages are removed. Change-Id: I9a13515a01857257a4c5be3a89253749d46a4f41 Reviewed-by: Qt CMake Build Bot Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
2019-11-13 13:03:20 +00:00
function(qt_set01 result)
Begin port of qtbase to CMake Done-by: Alexandru Croitor <alexandru.croitor@qt.io> Done-by: Frederik Gladhorn <frederik.gladhorn@qt.io> Done-by: Kevin Funk <kevin.funk@kdab.com> Done-by: Mikhail Svetkin <mikhail.svetkin@qt.io> Done-by: Simon Hausmann <simon.hausmann@qt.io> Done-by: Tobias Hunger <tobias.hunger@qt.io> Done-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io> Done-by: Volker Krause <volker.krause@kdab.com> Change-Id: Ida4f8bd190f9a4849a1af7b5b7981337a5df5310 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io> Reviewed-by: Tobias Hunger <tobias.hunger@qt.io> Reviewed-by: Mikhail Svetkin <mikhail.svetkin@qt.io>
2018-10-24 13:20:27 +00:00
if (${ARGN})
set("${result}" 1 PARENT_SCOPE)
else()
set("${result}" 0 PARENT_SCOPE)
endif()
endfunction()
Rename / prefix all our private API functions with qt_ Rename internal APIs like extend_target to qt_extend_target. Prefix apis with qt_ where required. Keep old names for compatibility until all their usages are removed. Change-Id: I9a13515a01857257a4c5be3a89253749d46a4f41 Reviewed-by: Qt CMake Build Bot Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
2019-11-13 13:03:20 +00:00
qt_set01(LINUX CMAKE_SYSTEM_NAME STREQUAL "Linux")
qt_set01(HPUX CMAKE_SYSTEM_NAME STREQUAL "HPUX")
qt_set01(ANDROID CMAKE_SYSTEM_NAME STREQUAL "Android") # FIXME: How to identify this?
qt_set01(NACL CMAKE_SYSTEM_NAME STREQUAL "NaCl") # FIXME: How to identify this?
qt_set01(INTEGRITY CMAKE_SYSTEM_NAME STREQUAL "Integrity") # FIXME: How to identify this?
qt_set01(VXWORKS CMAKE_SYSTEM_NAME STREQUAL "VxWorks") # FIXME: How to identify this?
qt_set01(QNX CMAKE_SYSTEM_NAME STREQUAL "QNX") # FIXME: How to identify this?
qt_set01(OPENBSD CMAKE_SYSTEM_NAME STREQUAL "OpenBSD") # FIXME: How to identify this?
qt_set01(FREEBSD CMAKE_SYSTEM_NAME STREQUAL "FreeBSD") # FIXME: How to identify this?
qt_set01(NETBSD CMAKE_SYSTEM_NAME STREQUAL "NetBSD") # FIXME: How to identify this?
wasm: add cmake build support A few configure defines get changed: QMAKE_WASM_PTHREAD_POOL_SIZE is now QT_WASM_PTHREAD_POOL_SIZE QMAKE_WASM_TOTAL_MEMORY is now QT_WASM_INITIAL_MEMORY QMAKE_WASM_SOURCE_MAP_BASE is now QT_WASM_SOURCE_MAP_BASE device-option EMSCRIPTEN_ASYNCIFY=1 is QT_EMSCRIPTEN_ASYNCIFY=1 To create source maps for debugging. use device-option QT_WASM_SOURCE_MAP=1 Task-number: QTBUG-78647 Change-Id: If9f30cd7fb408c386d6d69b5f7b1beecf1ab44b5 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2020-09-03 08:29:41 +00:00
qt_set01(WASM CMAKE_SYSTEM_NAME STREQUAL "Emscripten" OR EMSCRIPTEN)
Add Solaris support in cmake build Add SOLARIS cmake platform definition. Add settings for QT_DEFAULT_MKSPEC so that qplatformdefs.h can be found. Solaris has its gssapi symbols in libgss. Solaris supports @ORIGIN. Solaris ld does not support --dynamic-list needed for reduce relocations. Make solaris fail the reduce relocation test. getauxval is specific to GNU libc and some other libc implementations on Linux but sys/auxv.h is not. The bootstrap uses sys/aux.h as the only indication for getauxval. This breaks builds on Solaris, so only make sys/auxv.h an indicator for getauxval on linux or glibc based systems. Solaris uses X11 so add it to the X11_SUPPORTED list. Solaris network libraries for sockets etc are in socket and nsl. ifreq does not have a member ifr_ifindex on Solaris, it uses ifr_index. Add test to check if ifr_index is a member of ifreq. The first struct in the in_addr union on solaris is defined as four uint8_t, therefore four arguments are needed for its initializer list. Change-Id: Ieed4c1bbac8559a7ae1db9c4e1e91f609f150270 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2021-04-14 08:09:17 +00:00
qt_set01(SOLARIS CMAKE_SYSTEM_NAME STREQUAL "SunOS")
Rename / prefix all our private API functions with qt_ Rename internal APIs like extend_target to qt_extend_target. Prefix apis with qt_ where required. Keep old names for compatibility until all their usages are removed. Change-Id: I9a13515a01857257a4c5be3a89253749d46a4f41 Reviewed-by: Qt CMake Build Bot Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
2019-11-13 13:03:20 +00:00
qt_set01(BSD APPLE OR OPENBSD OR FREEBSD OR NETBSD)
qt_set01(WINRT WIN32 AND CMAKE_VS_PLATFORM_TOOSLET STREQUAL "winrt") # FIXME: How to identify this?
cmake: Remove APPLE prefix from platform names None of the other platforms have it. Change-Id: Ib448c2c03ba03f711b507ef391977c0e6aa7c192 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2020-03-16 12:36:47 +00:00
qt_set01(IOS APPLE AND CMAKE_SYSTEM_NAME STREQUAL "iOS")
qt_set01(TVOS APPLE AND CMAKE_SYSTEM_NAME STREQUAL "tvOS")
qt_set01(WATCHOS APPLE AND CMAKE_SYSTEM_NAME STREQUAL "watchOS")
qt_set01(UIKIT APPLE AND (IOS OR TVOS OR WATCHOS))
qt_set01(MACOS APPLE AND NOT UIKIT)
Rename / prefix all our private API functions with qt_ Rename internal APIs like extend_target to qt_extend_target. Prefix apis with qt_ where required. Keep old names for compatibility until all their usages are removed. Change-Id: I9a13515a01857257a4c5be3a89253749d46a4f41 Reviewed-by: Qt CMake Build Bot Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
2019-11-13 13:03:20 +00:00
qt_set01(GCC CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
qt_set01(CLANG CMAKE_CXX_COMPILER_ID MATCHES "Clang")
CMake: Add additional info which was missing in qconfig.pri Mostly compiler version numbers. Task-number: QTBUG-84781 Change-Id: I10e92fdfd4e603c9b763a51a0e09b6c4a2c75ac7 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-06-17 08:11:23 +00:00
qt_set01(APPLECLANG CMAKE_CXX_COMPILER_ID MATCHES "AppleClang")
Properly set ICC and QCC Using CMAKE_C_COMPILER to match the compiler has its drawbacks. CMAKE_C_COMPILER can include the whole path to the compiler and directory names that incude icc, icl or qcc also match even if the compiler is not icc or qcc. Icc has the compiler id Intel according to the CMake documentation. The compiler id for qcc is QCC according to CMake policy 0047, and this is set to new since Qt requires CMake to be above 3.0. Change-Id: Iceb428ed10f0f5bbaa19ec2d883da186c85e7a73 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io> Reviewed-by: James McDonnell <jmcdonnell@blackberry.com> Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2021-03-16 11:41:51 +00:00
qt_set01(ICC CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
qt_set01(QCC CMAKE_CXX_COMPILER_ID STREQUAL "QCC") # CMP0047
Begin port of qtbase to CMake Done-by: Alexandru Croitor <alexandru.croitor@qt.io> Done-by: Frederik Gladhorn <frederik.gladhorn@qt.io> Done-by: Kevin Funk <kevin.funk@kdab.com> Done-by: Mikhail Svetkin <mikhail.svetkin@qt.io> Done-by: Simon Hausmann <simon.hausmann@qt.io> Done-by: Tobias Hunger <tobias.hunger@qt.io> Done-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io> Done-by: Volker Krause <volker.krause@kdab.com> Change-Id: Ida4f8bd190f9a4849a1af7b5b7981337a5df5310 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io> Reviewed-by: Tobias Hunger <tobias.hunger@qt.io> Reviewed-by: Mikhail Svetkin <mikhail.svetkin@qt.io>
2018-10-24 13:20:27 +00:00
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
set(QT_64BIT TRUE)
elseif(CMAKE_SIZEOF_VOID_P EQUAL 4)
set(QT_32BIT TRUE)
endif()
Handle a few more condition types in pro2cmake qtdeclarative has a few conditions that check the gcc version via variables like QT_GCC_MAJOR_VERSION. To handle that, parse the CMake compiler version using qt_parse_version_string() into separate variables like QT_COMPILER_VERSION_MAJOR, QT_COMPILER_VERSION_MINOR and QT_COMPILER_VERSION_PATCH. We can then map the conditions appropriately. Also, handle isEqual(foo, bar), which is equivalent equals(foo,bar). Change-Id: I74575c733b44f1f42451e00038b3f113fd353915 Reviewed-by: Qt CMake Build Bot Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
2019-06-03 15:42:43 +00:00
# Parses a version string like "xx.yy.zz" and sets the major, minor and patch variables.
function(qt_parse_version_string version_string out_var_prefix)
string(REPLACE "." ";" version_list ${version_string})
list(LENGTH version_list length)
set(out_var "${out_var_prefix}_MAJOR")
set(value "")
if(length GREATER 0)
list(GET version_list 0 value)
list(REMOVE_AT version_list 0)
Fix build with clang 8.0 When qt_parse_version_string tries to parse the compiler version into separate fields, it tries to accommodate for different number of digits separate by dots by checking the length of the list as it is mutated. Unfortunately the length variable is not a live variable, so after removing an entry from the list we must change the length variable manually. Change-Id: Ieaeb091581484e8c723fbb467697f73036e64ec9 Reviewed-by: Leander Beernaert <leander.beernaert@qt.io> Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2019-06-04 12:01:39 +00:00
math(EXPR length "${length}-1")
Handle a few more condition types in pro2cmake qtdeclarative has a few conditions that check the gcc version via variables like QT_GCC_MAJOR_VERSION. To handle that, parse the CMake compiler version using qt_parse_version_string() into separate variables like QT_COMPILER_VERSION_MAJOR, QT_COMPILER_VERSION_MINOR and QT_COMPILER_VERSION_PATCH. We can then map the conditions appropriately. Also, handle isEqual(foo, bar), which is equivalent equals(foo,bar). Change-Id: I74575c733b44f1f42451e00038b3f113fd353915 Reviewed-by: Qt CMake Build Bot Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
2019-06-03 15:42:43 +00:00
endif()
set(${out_var} "${value}" PARENT_SCOPE)
set(out_var "${out_var_prefix}_MINOR")
set(value "")
if(length GREATER 0)
list(GET version_list 0 value)
set(${out_var} "${value}" PARENT_SCOPE)
list(REMOVE_AT version_list 0)
Fix build with clang 8.0 When qt_parse_version_string tries to parse the compiler version into separate fields, it tries to accommodate for different number of digits separate by dots by checking the length of the list as it is mutated. Unfortunately the length variable is not a live variable, so after removing an entry from the list we must change the length variable manually. Change-Id: Ieaeb091581484e8c723fbb467697f73036e64ec9 Reviewed-by: Leander Beernaert <leander.beernaert@qt.io> Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2019-06-04 12:01:39 +00:00
math(EXPR length "${length}-1")
Handle a few more condition types in pro2cmake qtdeclarative has a few conditions that check the gcc version via variables like QT_GCC_MAJOR_VERSION. To handle that, parse the CMake compiler version using qt_parse_version_string() into separate variables like QT_COMPILER_VERSION_MAJOR, QT_COMPILER_VERSION_MINOR and QT_COMPILER_VERSION_PATCH. We can then map the conditions appropriately. Also, handle isEqual(foo, bar), which is equivalent equals(foo,bar). Change-Id: I74575c733b44f1f42451e00038b3f113fd353915 Reviewed-by: Qt CMake Build Bot Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
2019-06-03 15:42:43 +00:00
endif()
set(${out_var} "${value}" PARENT_SCOPE)
set(out_var "${out_var_prefix}_PATCH")
set(value "")
if(length GREATER 0)
list(GET version_list 0 value)
set(${out_var} "${value}" PARENT_SCOPE)
list(REMOVE_AT version_list 0)
Fix build with clang 8.0 When qt_parse_version_string tries to parse the compiler version into separate fields, it tries to accommodate for different number of digits separate by dots by checking the length of the list as it is mutated. Unfortunately the length variable is not a live variable, so after removing an entry from the list we must change the length variable manually. Change-Id: Ieaeb091581484e8c723fbb467697f73036e64ec9 Reviewed-by: Leander Beernaert <leander.beernaert@qt.io> Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2019-06-04 12:01:39 +00:00
math(EXPR length "${length}-1")
Handle a few more condition types in pro2cmake qtdeclarative has a few conditions that check the gcc version via variables like QT_GCC_MAJOR_VERSION. To handle that, parse the CMake compiler version using qt_parse_version_string() into separate variables like QT_COMPILER_VERSION_MAJOR, QT_COMPILER_VERSION_MINOR and QT_COMPILER_VERSION_PATCH. We can then map the conditions appropriately. Also, handle isEqual(foo, bar), which is equivalent equals(foo,bar). Change-Id: I74575c733b44f1f42451e00038b3f113fd353915 Reviewed-by: Qt CMake Build Bot Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
2019-06-03 15:42:43 +00:00
endif()
set(${out_var} "${value}" PARENT_SCOPE)
endfunction()
# Set up the separate version components for the compiler version, to allow mapping of qmake
# conditions like 'equals(QT_GCC_MAJOR_VERSION,5)'.
if(CMAKE_CXX_COMPILER_VERSION)
qt_parse_version_string("${CMAKE_CXX_COMPILER_VERSION}" "QT_COMPILER_VERSION")
endif()
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