diff options
| author | sjg <sjg@NetBSD.org> | 2022-04-18 16:09:05 +0000 |
|---|---|---|
| committer | sjg <sjg@NetBSD.org> | 2022-04-18 16:09:05 +0000 |
| commit | b1cd7edce56cadd407188dbf6f5dd7ac1bdd6d2d (patch) | |
| tree | c5fd4b260afe95136fa0c6845cb017d520e6be10 /usr.bin/make/parse.c | |
| parent | 4aa2b9e93a4011d80895435df4de0e9294e76860 (diff) | |
Comment on interaction of posix.mk with[out] -r
Diffstat (limited to 'usr.bin/make/parse.c')
| -rw-r--r-- | usr.bin/make/parse.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/usr.bin/make/parse.c b/usr.bin/make/parse.c index c168aba4abe..cea4e7df413 100644 --- a/usr.bin/make/parse.c +++ b/usr.bin/make/parse.c @@ -1,4 +1,4 @@ -/* $NetBSD: parse.c,v 1.669 2022/04/18 15:06:27 rillig Exp $ */ +/* $NetBSD: parse.c,v 1.670 2022/04/18 16:09:05 sjg Exp $ */ /* * Copyright (c) 1988, 1989, 1990, 1993 @@ -106,7 +106,7 @@ #include "pathnames.h" /* "@(#)parse.c 8.3 (Berkeley) 3/19/94" */ -MAKE_RCSID("$NetBSD: parse.c,v 1.669 2022/04/18 15:06:27 rillig Exp $"); +MAKE_RCSID("$NetBSD: parse.c,v 1.670 2022/04/18 16:09:05 sjg Exp $"); /* * A file being read. @@ -1254,6 +1254,11 @@ HandleDependencySourcesEmpty(ParseSpecial special, SearchPathList *paths) #ifdef POSIX case SP_POSIX: if (posix_state == PS_NOW_OR_NEVER) { + /* + * With '-r', 'posix.mk' (if it exists) + * can effectively substitute for 'sys.mk', + * otherwise it is an extension. + */ Global_Set("%POSIX", "1003.2"); IncludeFile("posix.mk", true, false, true); } |
