Add API: set-wrappid-path.

[wrappi.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index cfe9053..54537c3 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -60,6 +60,11 @@ fi
 dnl Check support for 64 bit file offsets.
 AC_SYS_LARGEFILE
 
+dnl Check for gperf.
+AC_CHECK_PROG([GPERF],[gperf],[gperf],[no])
+test "x$GPERF" = "xno" &&
+     AC_MSG_ERROR([gperf must be installed])
+
 dnl Check for OCaml compiler.
 AC_PROG_OCAML
 if test "$OCAMLC" = "no"; then