Oops sp has no pkgconfig

diff --git a/shibboleth/sp b/shibboleth/sp
index 807c0e4..f195ae9 160000 (submodule)
--- a/shibboleth/sp
+++ b/shibboleth/sp
@@ -1 +1 @@
-Subproject commit 807c0e40cdb18d2cf55f787bfc5f2481e8eeb939
+Subproject commit f195ae97f44cb0015b7161bcf748d4922636df88