in reply to perl -Dusethreads compilation

-Dusethreads enables threading in Perl. It is described in the INSTALL file in the perl source tree, which also describes the rest of the compilation process.
Perl 6 - links to (nearly) everything that is Perl 6.

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Re^2: perl -Dusethreads compilation
by mr_p (Scribe) on Apr 05, 2010 at 14:56 UTC
    What does it mean when it says...
    The default is to compile without thread support.
    Does it mean that it installs a thread module or there are some internal code base protection that are copiled and used to prevent race conditions in threads?
      without thread support

      means just what it says. There will be no module threads, and there will be no support for more than one thread at a time.

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