zig cc & CMake Windows Cross-Compile | Zig Programming Language | Page 1

soft yacht Nov 26, 2022, 4:04 PM

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Having an issue with a CMake project on Linux and using zig cc -target=x86_64-windowswhere CMake says it cannot find the Thread library. Does anybody know how to either a.) Fix the issue or b.) Suppress it? Note that this project compiles in CMake with zig cc target linux and mac

swift gazelle Dec 2, 2022, 4:30 PM

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Thread library?

soft yacht Dec 2, 2022, 5:33 PM

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swift gazelle Thread library?

I'm assuming OpenAL is searching for PThreads or something

swift gazelle Dec 2, 2022, 5:34 PM

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what does the exact error look like?

soft yacht Dec 2, 2022, 5:48 PM

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swift gazelle what does the exact error look like?

export CC="zig cc -target=x86_64-windows"
export CXX="zig cxx -target=x86_64-windows"
cmake ..

Error:
CMake Error at /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:230 (message):
  Could NOT find Threads (missing: Threads_FOUND)
Call Stack (most recent call first):
  /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:594 (_FPHSA_FAILURE_MESSAGE)
  /usr/share/cmake/Modules/FindThreads.cmake:238 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
  ext/Stardust-Celeste/ext/glfw/CMakeLists.txt:64 (find_package)

swift gazelle Dec 2, 2022, 5:52 PM

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try set(CMAKE_SYSTEM_NAME Windows):

soft yacht Dec 2, 2022, 6:12 PM

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Seems like this then changed the FindPackage stuff. That's not too hard to fix though

#zig cc & CMake Windows Cross-Compile