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diff acinclude.m4 @ 933:6820177eb6da

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Properly check for things like off_t and size_t and few libc functions, just to be safe.
author Matti Hamalainen <ccr@tnsp.org>
date Mon, 19 Nov 2012 01:47:29 +0200
parents c6cf203be443
children a3ad20eb0f26
line wrap: on
line diff
--- a/acinclude.m4	Sun Nov 18 18:09:19 2012 +0200
+++ b/acinclude.m4	Mon Nov 19 01:47:29 2012 +0200
@@ -4,6 +4,13 @@
 dnl *** Updated for new autotools, plus namespace, added portability
 dnl *** fixes and other minor changes by Matti 'ccr' Hamalainen
 dnl *** (C) Copyright 2003-2008 Tecnic Software productions (TNSP)
+AC_DEFUN([XS_CHECK_FEATURE],
+[
+	if test "x[]$$1" != "xyes"; then
+		AC_MSG_ERROR([Required feature $2 not detected. See config.log for more information.])
+	fi
+])
+
 
 AC_DEFUN([XS_FIND_FILE],
 [