https://git.savannah.gnu.org/cgit/autoconf.git/commit/?id=31f673434ee402258b45e958c88acc8725d82b1a https://savannah.gnu.org/bugs/?63040 https://bugs.gentoo.org/869257 From 31f673434ee402258b45e958c88acc8725d82b1a Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Fri, 9 Sep 2022 16:54:11 -0500 Subject: Port to GNU make 4.4 * cfg.mk (PATH): Assign eagerly, and simplify shell use, avoiding use of the shell entirely if PWD is set, as it should be. Problem reported by Sergei Trofimovich in: https://lists.gnu.org/r/autoconf-patches/2022-09/msg00007.html --- a/cfg.mk +++ b/cfg.mk @@ -18,7 +18,7 @@ # This file is '-include'd into GNUmakefile. # Build with our own versions of these tools, when possible. -export PATH = $(shell echo "`pwd`/tests:$$PATH") +export PATH := $(or $(PWD),$(shell pwd))/tests:$(PATH) # Remove the autoreconf-provided INSTALL, so that we regenerate it. _autoreconf = autoreconf -i -v && rm -f INSTALL cgit v1.1