Kuba (Brecka) Mracek 7538949859 Split out CommandLine enum into a separate static library, allow removing it from stdlib (#39591) ...

This is for the 'freestanding' build to stop assuming the platform has argc/argv.

- Introduce a new sub-library, libswiftCommandLineSupport.a
- Move stubs/CommandLine.cpp into this library
- Conditionally embed it into libswiftCore
- Conditionally embed it into libswiftPrivateLibcExtras if not in libswiftCore to support testing
- Add SWIFT_STDLIB_HAS_COMMANDLINE CMake (and build-script) flag

2021-10-13 07:02:43 -07:00

..

CMakeLists.txt

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CommandLine.cpp

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