--- extconf.rb.orig	Sun Nov  7 15:38:30 1999
+++ extconf.rb	Mon Aug  7 12:34:46 2000
@@ -29,7 +30,7 @@
 exit(1) unless File.exists? py_makefile
 
 $CFLAGS  = "-I#{py_includedir}"
-$LDFLAGS = "-L#{py_configdir}"
+$LDFLAGS = "-L#{py_configdir} -pthread"
 
 # If python is linked with extra libraries (e.g. -lpthread on Linux,
 # -lsocket on Solaris, etc.), have_library test will fail and built