$NetBSD: patch-ah,v 1.4 2011/04/30 11:46:15 asau Exp $

Link against pthreads.

--- Makefile.in.orig	2011-03-21 21:12:57.000000000 +0300
+++ Makefile.in	2011-04-28 21:10:54.000000000 +0400
@@ -525,14 +525,14 @@
 	-DCMD_XZIP="\"$(XZIP)\"" -DCMD_INSTALL="\"$(INSTALL)\"" \
 	-DCMD_LN_S="\"$(LN_S)\"" $(RELOC_CPPFLAGS) $(am__append_4)
 gst_SOURCES = main.c
-gst_LDADD = libgst/libgst.la lib-src/library.la @ICON@ $(am__append_2)
+gst_LDADD = libgst/libgst.la lib-src/library.la $(PTHREAD_LDADD) $(PTHREAD_LIBS) @ICON@ $(am__append_2)
 gst_DEPENDENCIES = libgst/libgst.la lib-src/library.la @ICON@ \
 	$(am__append_3)
-gst_LDFLAGS = -export-dynamic $(RELOC_LDFLAGS) $(LIBFFI_EXECUTABLE_LDFLAGS)
+gst_LDFLAGS = -export-dynamic $(RELOC_LDFLAGS) $(LIBFFI_EXECUTABLE_LDFLAGS) $(PTHREAD_LDFLAGS)
 gst_tool_SOURCES = gst-tool.c
 gst_tool_LDADD = libgst/libgst.la lib-src/library.la @ICON@
 gst_tool_DEPENDENCIES = libgst/libgst.la lib-src/library.la @ICON@
-gst_tool_LDFLAGS = -export-dynamic $(RELOC_LDFLAGS) $(LIBFFI_EXECUTABLE_LDFLAGS)
+gst_tool_LDFLAGS = -export-dynamic $(RELOC_LDFLAGS) $(LIBFFI_EXECUTABLE_LDFLAGS) $(PTHREAD_LDFLAGS)
 winewrapper_SOURCES = winewrapper.c
 GST_EXTRA_TOOLS = gst-reload gst-sunit gst-blox gst-package gst-convert \
 	gst-doc gst-remote gst-profile gst-browser