Details
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Bug
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Resolution: Unresolved
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P2: Important
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None
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6.6
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None
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WebAssembly,
Windows
Description
Not sure if this is Qt build system issue, or a CMake issue or even emsdk.
If my emsdk path contains spaces, the configuration of the project succeeds, but the build fails during an cmake_autogen step.
Here the full_build_output.log
, and here the output of the isolated, failing cmake call:
C:\Users\alportal\Documents\untitled>"C:\Program Files\CMake\bin\cmake.exe" -E cmake_autogen C:/Users/alportal/Documents/{8b55fea1-4bce-4552-873b-4a66dec0ede7}/CMakeFiles/untitled_autogen.dir/AutogenInfo.json Debug
AutoMoc subprocess error
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The content generation command for "BIN:/untitled_autogen/moc_predefs.h" failed.
Process failed with return value 1
Command
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"C:/Users/alportal/dev/e m s d k - 3.1.14/upstream/emscripten/em++.bat" -std=gnu++17 -dM -E -c "C:/Program Files/CMake/share/cmake-3.27/Modules/CMakeCXXCompilerABI.cpp" -DQT_CORE_LIB -DQT_GUI_LIB -DQT_WIDGETS_LIB -IC:/Qt/6.4.3/wasm_32/include/QtCore -IC:/Qt/6.4.3/wasm_32/include -IC:/Qt/6.4.3/wasm_32/mkspecs/wasm-emscripten -IC:/Qt/6.4.3/wasm_32/include/QtWidgets -IC:/Qt/6.4.3/wasm_32/include/QtGui "-IC:/Users/alportal/dev/e m s d k - 3.1.14/upstream/emscripten/cache/sysroot/include"
Output
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'C:/Users/alportal/dev/e' is not recognized as an internal or external command,
operable program or batch file.
The printed "Command" works for me if I paste it into a console. I have the impression that CMake does not quote the full executable name "C:/Users/alportal/dev/e m s d k - 3.1.14/upstream/emscripten/em++.bat" when executing it.
... "MOC_PREDEFS_CMD" : [ "C:/Users/alportal/dev/e m s d k - 3.1.14/upstream/emscripten/em++.bat", "-std=gnu++17", "-dM", "-E", "-c", "C:/Program Files/CMake/share/cmake-3.27/Modules/CMakeCXXCompilerABI.cpp" ], ...
Attachments
Issue Links
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