OS X build fix.

diff --git a/configure.ac b/configure.ac
index f5d6830700442c6ff9eefceaefd4c49271a2efb6..424883cd9c76d36a7ec912595edf9a5d76c2774b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -55,6 +55,10 @@ AM_MISSING_PROG(HELP2MAN, help2man, $missing_dir)
 CFLAGS="$CFLAGS -D_GNU_SOURCE -pthread"
 CXXFLAGS="$CXXFLAGS -D_GNU_SOURCE -pthread"
 
+CFLAGS="$CFLAGS -I/opt/local/include"
+CXXFLAGS="$CXXFLAGS -I/opt/local/include"
+LDFLAGS="$LDFLAGS -L/opt/local/lib"
+
 AC_PROG_INSTALL
 AC_PROG_LEX
 AC_PROG_YACC