http://hg.python.org/cpython/rev/44a02d6b74e4 changeset: 71449:44a02d6b74e4 parent: 71444:d26c7b18fc9d parent: 71448:f0475f78d45c user: Charles-François Natali <neologix@free.fr> date: Thu Jul 21 19:49:47 2011 +0200 summary: Merge - Issue #12372: POSIX semaphores are broken on AIX: don't use them. files: Misc/NEWS | 2 ++ configure | 8 ++------ configure.in | 7 ++----- 3 files changed, 6 insertions(+), 11 deletions(-) diff --git a/Misc/NEWS b/Misc/NEWS --- a/Misc/NEWS +++ b/Misc/NEWS @@ -234,6 +234,8 @@ Library ------- +- Issue #12372: POSIX semaphores are broken on AIX: don't use them. + - Issue #12551: Provide a get_channel_binding() method on SSL sockets so as to get channel binding data for the current SSL session (only the "tls-unique" channel binding is implemented). This allows the implementation diff --git a/configure b/configure --- a/configure +++ b/configure @@ -8792,7 +8792,7 @@ # Bug 662787: Using semaphores causes unexplicable hangs on Solaris 8. case $ac_sys_system/$ac_sys_release in - SunOS/5.6) + SunOS/5.6) $as_echo "#define HAVE_PTHREAD_DESTRUCTOR 1" >>confdefs.h ;; @@ -8800,14 +8800,10 @@ $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h ;; - AIX/5) + AIX/*) $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h ;; - AIX/6) -$as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h - - ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking if PTHREAD_SCOPE_SYSTEM is supported" >&5 diff --git a/configure.in b/configure.in --- a/configure.in +++ b/configure.in @@ -2184,18 +2184,15 @@ # Bug 662787: Using semaphores causes unexplicable hangs on Solaris 8. case $ac_sys_system/$ac_sys_release in - SunOS/5.6) AC_DEFINE(HAVE_PTHREAD_DESTRUCTOR, 1, + SunOS/5.6) AC_DEFINE(HAVE_PTHREAD_DESTRUCTOR, 1, [Defined for Solaris 2.6 bug in pthread header.]) ;; SunOS/5.8) AC_DEFINE(HAVE_BROKEN_POSIX_SEMAPHORES, 1, [Define if the Posix semaphores do not work on your system]) ;; - AIX/5) AC_DEFINE(HAVE_BROKEN_POSIX_SEMAPHORES, 1, + AIX/*) AC_DEFINE(HAVE_BROKEN_POSIX_SEMAPHORES, 1, [Define if the Posix semaphores do not work on your system]) ;; - AIX/6) AC_DEFINE(HAVE_BROKEN_POSIX_SEMAPHORES, 1, - Define if the Posix semaphores do not work on your system) - ;; esac AC_MSG_CHECKING(if PTHREAD_SCOPE_SYSTEM is supported) -- Repository URL: http://hg.python.org/cpython