build: move the RPATH handling to the executables #29399
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This moves the handling of the RPATH and the exported symbol to the binary themselves. The exported symbol is needed due to the use of the exported symbol list. This makes the small difference that `_main` is always exported on Darwin which is not strictly needed in ASAN as ASAN provides the entry point. The RPATH is only setup on installation which is sufficient for testing purposes as CMake ensures that the libraries are fully linked and will be loaded properly when run from the build tree.
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@swift-ci please smoke test Linux platform |
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This moves the handling of the RPATH and the exported symbol to the
binary themselves. The exported symbol is needed due to the use of the
exported symbol list. This makes the small difference that
_mainisalways exported on Darwin which is not strictly needed in ASAN as ASAN
provides the entry point.
The RPATH is only setup on installation which is sufficient for testing
purposes as CMake ensures that the libraries are fully linked and will
be loaded properly when run from the build tree.
Replace this paragraph with a description of your changes and rationale. Provide links to external references/discussions if appropriate.
Resolves SR-NNNN.