diff --git a/configure.ac b/configure.ac
index ba73a31a1c5fad63a69c555400a63dfcf27309e1..e2208225fe6c97dc23377cc58554f02bf4b3e8f9 100644 (file)
--- a/configure.ac
+++ b/configure.ac
# configure libtool
LT_INIT([dlopen])
+# pkg-config interface
+PKG_INSTALLDIR
+
# Checks for header files.
AC_HEADER_STDC
AC_HEADER_TIME