Misc changes for AIX: install the python.exp file, and properly use $(srcdir).
diff --git a/configure.in b/configure.in
index 2deb753..358c924 100644
--- a/configure.in
+++ b/configure.in
@@ -322,7 +322,7 @@
 if test -z "$LINKFORSHARED"
 then
 	case $ac_sys_system/$ac_sys_release in
-	AIX*)	LINKFORSHARED='-Wl,-bE:$(srcdir)/python.exp -lld';;
+	AIX*)	LINKFORSHARED='-Wl,-bE:python.exp -lld';;
 	hp*|HP*)
 	    LINKFORSHARED="-Wl,-E -Wl,+s -Wl,+b\$(BINLIBDEST)/lib-dynload";;
 	Linux*) LINKFORSHARED="-Xlinker -export-dynamic";;