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2b85541e39
Some deployments may not be able to discover the metadata file reliably (e.g., custom `clang` builds on macOS while using the SDK's stdlib or distribution bugs). Allow users to force the location so that compiler-driven detection doesn't have to bend over backwards for unforeseen bugs.
12 lines
383 B
ReStructuredText
12 lines
383 B
ReStructuredText
CMAKE_CXX_STDLIB_MODULES_JSON
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-----------------------------
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.. versionadded:: 4.2
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This variable may be used to set the path to a metadata file for CMake to
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understand how the ``import std`` target for the active CXX compiler should be
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constructed.
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This should only be used when the compiler does not know how to discover the
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relevant module metadata file without such assistance.
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