Module Name: src Committed By: rillig Date: Thu Nov 5 00:40:31 UTC 2020
Modified Files: src/usr.bin/make: make.h Log Message: make(1): extend documentation for GNodeType constants To generate a diff of this commit: cvs rdiff -u -r1.188 -r1.189 src/usr.bin/make/make.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/usr.bin/make/make.h diff -u src/usr.bin/make/make.h:1.188 src/usr.bin/make/make.h:1.189 --- src/usr.bin/make/make.h:1.188 Wed Nov 4 13:40:20 2020 +++ src/usr.bin/make/make.h Thu Nov 5 00:40:31 2020 @@ -1,4 +1,4 @@ -/* $NetBSD: make.h,v 1.188 2020/11/04 13:40:20 rillig Exp $ */ +/* $NetBSD: make.h,v 1.189 2020/11/05 00:40:31 rillig Exp $ */ /* * Copyright (c) 1988, 1989, 1990, 1993 @@ -230,7 +230,7 @@ typedef enum GNodeType { /* Like .USE, only prepend commands */ OP_USEBEFORE = 1 << 13, /* The node is invisible to its parents. I.e. it doesn't show up in the - * parents' local variables. */ + * parents' local variables (.IMPSRC, .ALLSRC). */ OP_INVISIBLE = 1 << 14, /* The node is exempt from normal 'main target' processing in parse.c */ OP_NOTMAIN = 1 << 15, @@ -238,7 +238,10 @@ typedef enum GNodeType { OP_PHONY = 1 << 16, /* Don't search for file in the path */ OP_NOPATH = 1 << 17, - /* .WAIT phony node */ + /* In a dependency line "target: source1 .WAIT source2", source1 is made + * first, including its children. Once that is finished, source2 is made, + * including its children. The .WAIT keyword may appear more than once in + * a single dependency declaration. */ OP_WAIT = 1 << 18, /* .NOMETA do not create a .meta file */ OP_NOMETA = 1 << 19, @@ -251,7 +254,7 @@ typedef enum GNodeType { /* Attributes applied by PMake */ - /* The node is a transformation rule */ + /* The node is a transformation rule, such as ".c.o". */ OP_TRANSFORM = 1 << 31, /* Target is a member of an archive */ /* XXX: How does this differ from OP_ARCHV? */