Details
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Bug
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Resolution: Done
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P2: Important
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6.3.1
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None
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Android
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e38c7618be (qt/qtbase/dev) e38c7618be (qt/tqtc-qtbase/dev) 4e656d6142 (qt/qtbase/6.4) 4e656d6142 (qt/tqtc-qtbase/6.4) 2ada760348 (qt/qtbase/6.3) 2ada760348 (qt/tqtc-qtbase/6.3)
Description
When configuring qt for android on linux, with cmake 3.18.4 I have this error
Configuring submodule 'qttools' – Could NOT find Clang (missing: Clang_DIR) – Could NOT find Clang (missing: Clang_DIR) CMake Error at debian/build-x86_64/qtbase/lib/cmake/Qt6Core/Qt6AndroidMacros.cmake:556:EVAL:1 (cmake_language): cmake_language called with unknown meta-operation Call Stack (most recent call first): debian/build-x86_64/qtbase/lib/cmake/Qt6Core/Qt6AndroidMacros.cmake:556 (cmake_language) debian/build-x86_64/qtbase/lib/cmake/Qt6Core/Qt6AndroidMacros.cmake:514 (_qt_internal_collect_apk_dependencies_defer) debian/build-x86_64/qtbase/lib/cmake/Qt6Core/Qt6AndroidMacros.cmake:1029 (qt6_android_add_apk_target) qtbase/cmake/QtExecutableHelpers.cmake:24 (_qt_internal_android_executable_finalizer) qtbase/cmake/QtAppHelpers.cmake:24 (qt_internal_add_executable) qttools/src/linguist/linguist/CMakeLists.txt:7 (qt_internal_add_app)
This is due to this line in code of qtbase/src/corelib/Qt6AndroidMacros.cmake
cmake_language(EVAL CODE "cmake_language(DEFER DIRECTORY \"${CMAKE_SOURCE_DIR}\"
CALL _qt_internal_collect_apk_dependencies)")
It seems faulty because there is a call to a function that doesn't exist in 3.18.4. It appeared with 3.19
cmake_language(DEFER <options>... CALL <command> [<arg>...])
https://cmake.org/cmake/help/v3.18/command/cmake_language.html
→ There was no problem with Qt 6.2.3
→ Upgrading to cmake 3.24.0 fixes the issue