Check for help2man.

diff --git a/m4/jm-macros.m4 b/m4/jm-macros.m4
index f002639513823bbcc64cc15fe3465a5481611e51..53a0a8b9db392f8053c9dcb126634e8d9dfb471e 100644 (file)
--- a/m4/jm-macros.m4
+++ b/m4/jm-macros.m4
@@ -11,6 +11,7 @@ AC_DEFUN([jm_MACROS],
     [The concatenation of the strings `GNU ', and PACKAGE.])
   AC_SUBST(GNU_PACKAGE)
 
+  AM_MISSING_PROG(HELP2MAN, help2man)
   AC_SUBST(OPTIONAL_BIN_PROGS)
   AC_SUBST(OPTIONAL_BIN_ZCRIPTS)
   AC_SUBST(MAN)