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  • Alan W. Irwin's avatar
    FindThreads: Do not hard-code '-l' flag on library name · de5f123d
    Alan W. Irwin authored and Brad King's avatar Brad King committed
    When not using the `-pthread` flag we instead return a library to link
    by name.  Previously we hard-coded the `-l` flag before the library
    name.  When used with `target_link_libraries`, the hard-coded `-l` flag
    is preserved rather than transformed into the link option preferred by
    the toolchain in use.  Drop the explicit `-l` part to let CMake's
    generators produce the proper way to link the threads library for the
    current toolchain.
    
    Fixes: #19747
    de5f123d