In perl.git, the branch blead has been updated <http://perl5.git.perl.org/perl.git/commitdiff/0f7b1033a099b6b5b92a0bb37bad99ca2b146791?hp=342e471005ed70e116b7424940356bf271a058c9>
- Log ----------------------------------------------------------------- commit 0f7b1033a099b6b5b92a0bb37bad99ca2b146791 Author: Craig A. Berry <[email protected]> Date: Thu Jul 18 15:19:51 2013 -0500 Remove 5.005 thread support from configure.com. Follow-up to 5ff367e3adebb49. ----------------------------------------------------------------------- Summary of changes: configure.com | 53 +++++++++++++---------------------------------------- 1 file changed, 13 insertions(+), 40 deletions(-) diff --git a/configure.com b/configure.com index fb5c01a..aeac4f1 100644 --- a/configure.com +++ b/configure.com @@ -2005,29 +2005,23 @@ $! Ask about threads, if appropriate $ IF ccname .EQS. "DEC" .OR. ccname .EQS. "CXX" $ THEN $ echo "" -$ echo "Perl can be built to take advantage of threads on some systems." +$ echo "Perl can be built to offer a form of threading support on some systems." $ echo "To do so, configure.com can be run with -""Dusethreads""." $ echo "" $ echo "Note that Perl built with threading support runs slightly slower" -$ echo "and uses more memory than plain Perl. The current implementation" -$ echo "is believed to be stable, but it is fairly new, and so should be" -$ echo "treated with caution." +$ echo "and uses slightly more memory than plain Perl." $ echo "" $ bool_dflt = "n" $ if f$type(usethreads) .nes. "" $ then $ if usethreads .or. usethreads .eqs. "define" then bool_dflt="y" $ endif -$! Catch cases where user specified ithreads or 5005threads but +$! Catch cases where user specified ithreads but $! forgot -Dusethreads $ if f$type(useithreads) .nes. "" $ then $ if useithreads .or. useithreads .eqs. "define" then bool_dflt="y" $ endif -$ if f$type(use5005threads) .nes. "" -$ then -$ if use5005threads .or. use5005threads .eqs. "define" then bool_dflt="y" -$ endif $ echo "If this doesn't make any sense to you, just accept the default '" + bool_dflt + "'." $ rp = "Build a threading Perl? [''bool_dflt'] " $ GOSUB myread @@ -2035,15 +2029,6 @@ $ if ans $ THEN $ usethreads = "define" $ use_threads="T" -$ ! Shall we do the 5.005-type threads, or IThreads? -$ echo "Since release 5.6, Perl has had two different threading implementations," -$ echo "the newer interpreter-based version (ithreads) with one interpreter per" -$ echo "thread, and the older 5.005 version (5005threads)." -$ echo "The 5005threads version is effectively unmaintained and will probably be" -$ echo "removed in Perl 5.10, so there should be no need to build a Perl using it" -$ echo "unless needed for backwards compatibility with some existing 5.005threads" -$ echo "code." -$ echo "" $ bool_dflt = "y" $ if f$type(useithreads) .nes. "" $ then @@ -2051,17 +2036,16 @@ $ if useithreads .eqs. "undef" then bool_dflt="n" $ endif $ if f$type(use5005threads) .nes. "" $ then -$ if use5005threads .or. use5005threads .eqs. "define" then bool_dflt="n" +$ if use5005threads .or. use5005threads .eqs. "define" +$ then +$ echo "5.005 threads are no longer supported" +$ exit 44 +$ endif $ endif $ rp = "Use the newer interpreter-based ithreads? [''bool_dflt'] " $ GOSUB myread $ use_ithreads=ans -$ if use_ithreads -$ THEN -$ use_5005_threads="N" -$ ELSE -$ use_5005_threads="Y" -$ ENDIF +$ use_5005_threads="N" $ ! Are they on VMS 7.1 or greater? $ IF "''f$extract(1,3, f$getsyi(""version""))'" .GES. "7.1" $ THEN @@ -3406,24 +3390,13 @@ $ ENDIF $! $! Now some that we build up $! +$ use5005threads = "undef" +$ d_old_pthread_create_joinable = "undef" +$ old_pthread_create_joinable = " " $ IF use_threads $ THEN -$ IF use_5005_threads -$ THEN -$ d_old_pthread_create_joinable = "undef" -$ old_pthread_create_joinable = " " -$ use5005threads = "define" -$ useithreads = "undef" -$ ELSE -$ d_old_pthread_create_joinable = "undef" -$ old_pthread_create_joinable = " " -$ use5005threads = "undef" -$ useithreads = "define" -$ ENDIF +$ useithreads = "define" $ ELSE -$ d_old_pthread_create_joinable = "undef" -$ old_pthread_create_joinable = " " -$ use5005threads = "undef" $ useithreads = "undef" $ ENDIF $! -- Perl5 Master Repository
