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  1. Qt
  2. QTBUG-83864

qttools doesn't support unified clang libraries

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Details

    • Bug
    • Resolution: Unresolved
    • P3: Somewhat important
    • None
    • 6.0
    • Build System
    • None
    • openSUSE Tumbleweed, clang 10
    • Linux/X11

    Description

      A similar issue was reported months ago for qtcreator: https://bugreports.qt.io/browse/QTCREATORBUG-23172

      Starting with clang 9, it is possible to build an unified library called libclang-cpp [1]

      The qttools dev branch currently only supports split libraries. As a result, qdoc isn't built:

      [ 78s] -- Could not locate /usr/lib64/libclangTooling.a
[ 78s] -- Could not locate /usr/lib64/libclangTooling.so
[ 78s] CMake Warning at cmake/FindWrapLibClang.cmake:498 (message):
[ 78s] Could not locate clangTooling

       

      [1] http://releases.llvm.org/9.0.0/tools/clang/docs/ReleaseNotes.html#build-system-changes

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            qtbuildsystem Qt Build System Team
            cgiboudeaux Christophe Marin
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            Dates

              Created:
              Updated:

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