From 2ddb358900f579f626fe2bf27d1fa1327e4fb9ab Mon Sep 17 00:00:00 2001 From: Glenn Morris Date: Tue, 6 May 2014 16:36:40 -0400 Subject: [PATCH] * configure.ac: Comment. --- configure.ac | 1 + 1 file changed, 1 insertion(+) diff --git a/configure.ac b/configure.ac index 1381f3669dd..d398e31f89e 100644 --- a/configure.ac +++ b/configure.ac @@ -84,6 +84,7 @@ AC_CONFIG_HEADERS(src/config.h:src/config.in) AC_CONFIG_SRCDIR(src/lisp.h) AC_CONFIG_AUX_DIR(build-aux) dnl automake 1.13 and later understand this, making -I m4 unnecessary. +dnl With older versions this is a no-op. AC_CONFIG_MACRO_DIR(m4) xcsdkdir= -- 2.39.5