[pkgsrc/trunk]: pkgsrc/mk/misc mk/misc/show.mk: Only advise changing user-set...

[gdt <gdt%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/0d9b976a469c
branches:  trunk
changeset: 444863:0d9b976a469c
user:      gdt <gdt%pkgsrc.org@localhost>
date:      Wed Jan 13 18:01:49 2021 +0000

description:
mk/misc/show.mk: Only advise changing user-settable variables

Before, it was easy for a user to misinterpret the message as
e.g. setting PYPACKAGE for gnome-doc-utils.

diffstat:

 mk/misc/show.mk |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (22 lines):

diff -r b070f8d897d1 -r 0d9b976a469c mk/misc/show.mk
--- a/mk/misc/show.mk   Wed Jan 13 17:45:46 2021 +0000
+++ b/mk/misc/show.mk   Wed Jan 13 18:01:49 2021 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: show.mk,v 1.27 2020/12/14 00:14:48 rillig Exp $
+# $NetBSD: show.mk,v 1.28 2021/01/13 18:01:49 gdt Exp $
 #
 # This file contains some targets that print information gathered from
 # variables. They do not modify any variables.
@@ -72,9 +72,9 @@
 .    endif
 .  endfor
        @${ECHO} ""
-       @${ECHO} "You may want to abort the process now with CTRL-C and change their value"
-       @${ECHO} "before continuing.  Be sure to run \`${MAKE} clean' after"
-       @${ECHO} "the changes."
+       @${ECHO} "You may want to abort the process now with CTRL-C and change the value"
+       @${ECHO} "of variables in the first group before continuing.  Be sure to run"
+       @${ECHO} "\`${MAKE} clean' after the changes."
        @${ECHO} "=========================================================================="
 .endif