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  1. Qt
  2. QTBUG-132074

Linker errors with multiple definitions for translations

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Details

    • Bug
    • Resolution: Duplicate
    • P2: Important
    • None
    • 6.8.0
    • Build System: CMake
    • None
    • CMake Linux

    Description

      When I try to add translation files for my project I get link errors for multiple definitions of translation related files:

      /usr/bin/ld: DeepSkyStacker/CMakeFiles/DeepSkyStacker.dir/DeepSkyStacker_autogen/4COPAEF2SH/qrc_DeepSkyStacker_translations.cpp.o (symbol from plugin): in function `qInitResources_DeepSkyStacker_translations()': (.text+0x0): multiple definition of `qInitResources_DeepSkyStacker_translations()'; DeepSkyStacker/CMakeFiles/DeepSkyStacker.dir/__/.qt/rcc/qrc_DeepSkyStacker_translations.cpp.o (symbol from plugin):(.text+0x0): first defined here /usr/bin/ld: DeepSkyStacker/CMakeFiles/DeepSkyStacker.dir/DeepSkyStacker_autogen/4COPAEF2SH/qrc_DeepSkyStacker_translations.cpp.o (symbol from plugin): in function `qInitResources_DeepSkyStacker_translations()': (.text+0x0): multiple definition of `qCleanupResources_DeepSkyStacker_translations()'; DeepSkyStacker/CMakeFiles/DeepSkyStacker.dir/__/.qt/rcc/qrc_DeepSkyStacker_translations.cpp.o (symbol from plugin):(.text+0x0): first defined here

      My CMakeLists.txt file contains:

      qt_add_executable(DeepSkyStacker ${ALL_FILES})
qt_standard_project_setup(I18N_TRANSLATED_LANGUAGES ca cs de es fr it ja_JP nl pt_BR ro ru tr zh_CN zh_TW)
qt_add_translations(${PROJECT_NAME} PLURALS_TS_FILE en TS_FILE_DIR i18n) 

      When I run the build step I see

      [119/168] Automatic MOC and UIC for target DeepSkyStacker
[120/168] Automatic RCC for resources.qrc
[121/168] Automatic RCC for ../.qt/rcc/DeepSkyStacker_translations.qrc
[122/168] Building CXX object DeepSkyStacker/CMakeFiles/DeepSkyStacker.dir/__/.qt/rcc/qrc_DeepSkyStacker_translations.cpp.o
[123/168] Building CXX object DeepSkyStacker/CMakeFiles/DeepSkyStacker.dir/cmake_pch.hxx.gch
   :
   :
[166/168] Building CXX object DeepSkyStacker/CMakeFiles/DeepSkyStacker.dir/DeepSkyStacker_autogen/4COPAEF2SH/qrc_DeepSkyStacker_translations.cpp.o
[167/168] Building CXX object DeepSkyStacker/CMakeFiles/DeepSkyStacker.dir/DeepSkyStacker_autogen/EWIEGA46WW/qrc_resources.cpp.o

      Which tells me that you are auto generating TWO qrc files for the translation files which causes the link error.

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-130056 Fail to link after qt_add_translations added to CMakeLists.txt

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
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              qtbuildsystem Qt Build System Team
              perdrix David Partridge
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              Dates

                Created:
                Updated:
                Resolved:

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