|
From: | Alejandro Colomar (man-pages) |
Subject: | [BUG] --warn-undefined-variable is not triggered in prerequisites |
Date: | Fri, 28 Jan 2022 01:09:22 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.1 |
Hi, Consider the following scenario: $ ls Makefile $ cat Makefile MAKEFLAGS += --warn-undefined-variables a: $(foo) touch $@ $ make touch a $ ls a Makefile I'd like make to warn about this. It took me a while to debug a Makefile bug, which I thought was not happening, since make should have warned me. Isn't this supposed to trigger the warning? Thanks, Alex -- Alejandro Colomar Linux man-pages comaintainer; https://www.kernel.org/doc/man-pages/ http://www.alejandro-colomar.es/
[Prev in Thread] | Current Thread | [Next in Thread] |