these don't build and aren't installed
--
diff --git a/Makefile.in b/Makefile.in
index f7e2c44..f98b2a2 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -176,7 +176,7 @@ ETAGS = etags
 CTAGS = ctags
 CSCOPE = cscope
 DIST_SUBDIRS = libpam tests libpamc libpam_misc modules po conf \
-	examples xtests doc
+	xtests doc
 am__DIST_COMMON = $(srcdir)/Make.xml.rules.in $(srcdir)/Makefile.in \
 	$(srcdir)/config.h.in $(top_srcdir)/build-aux/compile \
 	$(top_srcdir)/build-aux/config.guess \
@@ -426,7 +426,7 @@ top_build_prefix = @top_build_prefix@
 top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
 AUTOMAKE_OPTIONS = 1.9 gnu dist-xz no-dist-gzip check-news
-SUBDIRS = libpam tests libpamc libpam_misc modules po conf examples \
+SUBDIRS = libpam tests libpamc libpam_misc modules po conf \
 	xtests $(am__append_1)
 CLEANFILES = *~
 EXTRA_DIST = pgp.keys.asc CHANGELOG ChangeLog-CVS Copyright