Add -I's for gnulib headers.

diff --git a/doc/examples/Makefile.am b/doc/examples/Makefile.am
index cc61db0a1114105ddf9ff84a4efcd26bd70c4fb2..ffdd22bb6e4ed53895f222c09467ccf1965b0e03 100644 (file)
--- a/doc/examples/Makefile.am
+++ b/doc/examples/Makefile.am
@@ -20,6 +20,7 @@
 # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
 AM_CPPFLAGS = -I$(top_srcdir)/includes -I$(top_builddir)/includes \
+               -I$(top_srcdir)/lgl -I$(top_builddir)/lgl \
                -I$(top_srcdir)/gl -I$(top_builddir)/gl
 AM_LDFLAGS = -no-install
 LDADD = libexamples.la \