From dbce4d4801aa3bb78e2ead3a37395698b949c026 Mon Sep 17 00:00:00 2001 From: Claus-Justus Heine <Claus-Justus.Heine@IANS.Uni-Stuttgart.DE> Date: Tue, 15 Jun 2004 16:00:46 +0000 Subject: [PATCH] Check for sufficient number of arguments to catch backwards compatibility issues. --- m4/check-package.m4 | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/m4/check-package.m4 b/m4/check-package.m4 index b806de1..7f11519 100644 --- a/m4/check-package.m4 +++ b/m4/check-package.m4 @@ -107,6 +107,11 @@ dnl the macro itself dnl AC_DEFUN(ALBERTA_CHECK_PACKAGE, [AC_REQUIRE([AC_SET_PREFIX]) +m4_if($#, + 8,,[ +errprint([$0] needs EXACTLY eight (8) arguments, but got $# +) +m4exit(1)]) dnl dnl upcase $1 dnl -- GitLab