ports/141226: port textproc/libxml2 latest patch seems broken

[olli hauer]

>Number:         141226
>Category:       ports
>Synopsis:       port textproc/libxml2 latest patch seems broken
>Confidential:   no
>Severity:       non-critical
>Priority:       high
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Dec 06 17:20:01 UTC 2009
>Closed-Date:
>Last-Modified:
>Originator:     olli hauer <ohauer at gmx.de>
>Release:        FreeBSD 7.2-RELEASE i386
>Organization:
>Environment:


>Description:
It seems the last change from libxml2 does not work as expected.

see thread in forums.freebsd.org
 http://forums.freebsd.org/showthread.php?t=8965

Forum users have reported segfaults and other strange things after
applications are running a while.


Temporary workaround found by one user is to remove the following lines from patch-configure
which seems to work for others as well


> @@ -20665,6 +20666,8 @@
>               fi
>           fi
>        ;;
>How-To-Repeat:
 http://forums.freebsd.org/showthread.php?t=8965

 I cannot confirm, since I read the thread in freebsd forums before I've done some updates 
 and moved back to the old libxml2 version

>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted:
 >+       *freebsd*) THREAD_LIBS=""
 >+       ;;
 >     esac
 >     if test "$WITH_THREADS" = "1" ; then
 >        THREAD_CFLAGS="$THREAD_CFLAGS -D_REENTRANT"