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Date: Sat, 11 Sep 1999 18:56:25 -0300
From: Mario Sergio Fujikawa Ferreira (94/32213) <lioux@linf.unb.br>
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Subject: ports/13700: security/stunnel patch so configure can locate pthread_create
Sender: owner-freebsd-ports@FreeBSD.ORG
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>Number:         13700
>Category:       ports
>Synopsis:       security/stunnel patch so configure can locate pthread_create
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Sat Sep 11 15:00:01 PDT 1999
>Closed-Date:
>Last-Modified:
>Originator:     Mario Sergio Fujikawa Ferreira
>Release:        FreeBSD 3.2-STABLE i386
>Organization:
None
>Environment:

	FreeBSD 3.x. Ports tree cvs as of 09/11/1999 10am (GMT-3).

>Description:

	security/stunnel port configure script tries to find out if
pthread_create is cached within -lpthread but the 3.x family does not use
such abstraction relying otherwise in libc_r using the gcc with the flag
-pthread

>How-To-Repeat:

	

>Fix:
	
	I told configure to look for and use -lc_r :) Works here. May not be
the good way, but will do untill one of the most wise ones have time for
this. The patch for the port follows.

diff -ruN stunnel.orig/patches/patch-ac stunnel/patches/patch-ac
--- stunnel.orig/patches/patch-ac	Wed Dec 31 21:00:00 1969
+++ stunnel/patches/patch-ac	Sat Sep 11 18:32:44 1999
@@ -0,0 +1,37 @@
+--- configure.orig	Tue Jul 13 10:35:02 1999
++++ configure	Sat Sep 11 18:25:14 1999
+@@ -932,14 +932,14 @@
+   echo "$ac_t""no" 1>&6
+ fi
+ 
+-echo $ac_n "checking for pthread_create in -lpthread""... $ac_c" 1>&6
+-echo "configure:937: checking for pthread_create in -lpthread" >&5
+-ac_lib_var=`echo pthread'_'pthread_create | sed 'y%./+-%__p_%'`
++echo $ac_n "checking for pthread_create in -lc_r""... $ac_c" 1>&6
++echo "configure:937: checking for pthread_create in -lc_r" >&5
++ac_lib_var=`echo c_r'_'pthread_create | sed 'y%./+-%__p_%'`
+ if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+ else
+   ac_save_LIBS="$LIBS"
+-LIBS="-lpthread  $LIBS"
++LIBS="-lc_r  $LIBS"
+ cat > conftest.$ac_ext <<EOF
+ #line 945 "configure"
+ #include "confdefs.h"
+@@ -967,13 +967,13 @@
+ fi
+ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+   echo "$ac_t""yes" 1>&6
+-    ac_tr_lib=HAVE_LIB`echo pthread | sed -e 's/[^a-zA-Z0-9_]/_/g' \
++    ac_tr_lib=HAVE_LIB`echo c_r | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+   cat >> confdefs.h <<EOF
+ #define $ac_tr_lib 1
+ EOF
+ 
+-  LIBS="-lpthread $LIBS"
++  LIBS="-lc_r $LIBS"
+ 
+ else
+   echo "$ac_t""no" 1>&6

>Release-Note:
>Audit-Trail:
>Unformatted:


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