------------------------------------------------------------
revno: 12527
revision-id: squid3@treenet.co.nz-20130418052931-t4xhtz09kibo3ky0
parent: squid3@treenet.co.nz-20130418052816-e332i43c6kc93my2
author: Stuart Henderson <sthen@openbsd.org>
committer: Amos Jeffries <squid3@treenet.co.nz>
branch nick: 3.3
timestamp: Wed 2013-04-17 23:29:31 -0600
message:
  OpenBSD: libpthreads requires OpenBSD 5.2 or later
  
  This patch imported from the OpenBSD ports packaging implements a TODO in
  DiskThreads component regarding wider system support for libpthreads.
------------------------------------------------------------
# Bazaar merge directive format 2 (Bazaar 0.90)
# revision_id: squid3@treenet.co.nz-20130418052931-t4xhtz09kibo3ky0
# target_branch: http://bzr.squid-cache.org/bzr/squid3/3.3
# testament_sha1: c5ebfe643094142ebb8fd081d863ecc81307c344
# timestamp: 2013-04-18 05:35:42 +0000
# source_branch: http://bzr.squid-cache.org/bzr/squid3/3.3
# base_revision_id: squid3@treenet.co.nz-20130418052816-\
#   e332i43c6kc93my2
# 
# Begin patch
=== modified file 'configure.ac'
--- configure.ac	2013-04-18 05:28:16 +0000
+++ configure.ac	2013-04-18 05:29:31 +0000
@@ -590,6 +590,16 @@
               fi
             fi
             ;;
+          openbsd)
+            if test `echo "$squid_host_os_version" | tr -d .` -lt 52 ; then
+                AC_MSG_NOTICE(pthread library requires OpenBSD 5.2 or later)
+                squid_opt_use_diskthreads="no"
+            else
+              SQUID_CFLAGS="$SQUID_CFLAGS -D_REENTRANT"
+              SQUID_CXXFLAGS="$SQUID_CXXFLAGS -D_REENTRANT"
+              LDFLAGS="$LDFLAGS -lpthread"
+            fi
+            ;;
           solaris)
             if test "x$GCC" = "xyes" ; then
               SQUID_CFLAGS="$SQUID_CFLAGS -D_REENTRANT -pthreads"