$OpenBSD: patch-ltmain_sh,v 1.2 2004/09/26 09:23:44 sturm Exp $
--- ltmain.sh.orig	Sat Jan  4 20:04:07 2003
+++ ltmain.sh	Sun Sep 26 10:06:26 2004
@@ -1031,12 +1031,34 @@ compiler."
 	    # These systems don't actually have a C library (as such)
 	    test "X$arg" = "X-lc" && continue
 	    ;;
+	  *-*-openbsd*)
+	    # Do not include libc due to us having libc/libc_r.
+	    continue
+	    ;;
 	  esac
+	elif test "$arg" = "-lc_r"; then
+	  case "$host" in
+	  *-*-openbsd*)
+	    # Do not include libc_r directly, use -pthread flag.
+	    continue
+	    ;;
+	  esac
 	fi
 	deplibs="$deplibs $arg"
 	continue
 	;;
 
+      -pthread)
+	case $host in
+	*-*-openbsd*)
+	  deplibs="$deplibs $arg"
+	  ;;
+	*)
+	  continue
+	  ;;
+	esac
+	;;
+
       -module)
 	module=yes
 	continue
@@ -3353,6 +3375,9 @@ static const void *lt_preloaded_setup() 
 	  # Transform the symbol file into the correct name.
 	  compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
 	  finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
+	  ;;
+	*-*-openbsd*)
+	  # Do not include libc due to us having libc/libc_r.
 	  ;;
 	*)
 	  $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2