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* [vcpkg docs] Change how documenting port functions works Instead of using `##`, use comment blocks for documentation. Also, add some minor docs and change RST -> MD so we actually get docs generated. * add CI stuff * regenerate docs * fix vcpkg_find_acquire_program to not use _execute_process
20 lines
693 B
CMake
20 lines
693 B
CMake
#[===[.md:
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# vcpkg_buildpath_length_warning
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Warns the user if their vcpkg installation path might be too long for the package they're installing.
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## Usage
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```cmake
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vcpkg_buildpath_length_warning(13)
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```
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#]===]
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function(vcpkg_buildpath_length_warning WARNING_LENGTH)
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string(LENGTH "${CURRENT_BUILDTREES_DIR}" BUILDTREES_PATH_LENGTH)
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if(BUILDTREES_PATH_LENGTH GREATER ${WARNING_LENGTH} AND CMAKE_HOST_WIN32)
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message(WARNING "${PORT}'s buildsystem uses very long paths and may fail on your system.\n"
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"We recommend moving vcpkg to a short path such as 'C:\\src\\vcpkg' or using the subst command."
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)
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endif()
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endfunction()
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