X-Git-Url: http://www.git.cypherpunks.ru/?a=blobdiff_plain;f=usage.go;h=0b5fcf08f83c5e6437ab62edb5b7224fe8c6098e;hb=19b13ea1334d377dd9c6a36ea70c9141b8fd447d;hp=58b182bbd1d68cc815e2f961e79167ac0164543f;hpb=2e85fe511f4f0410e4b8a1dcdb127396b7f3f7c0;p=goredo.git

diff --git a/usage.go b/usage.go
index 58b182b..0b5fcf0 100644
--- a/usage.go
+++ b/usage.go
@@ -1,6 +1,6 @@
 /*
 goredo -- djb's redo implementation on pure Go
-Copyright (C) 2020-2021 Sergey Matveev <stargrave@stargrave.org>
+Copyright (C) 2020-2022 Sergey Matveev <stargrave@stargrave.org>
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -24,8 +24,8 @@ import (
 )
 
 const (
-	Version  = "1.9.0"
-	Warranty = `Copyright (C) 2020-2021 Sergey Matveev
+	Version  = "1.28.0"
+	Warranty = `Copyright (C) 2020-2022 Sergey Matveev
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -62,16 +62,18 @@ Record ifcreate dependency for current target. Unusable outside .do.`
 
 Always build current target. Unusable outside .do.`
 	case CmdNameRedoCleanup:
-		d = `Usage: redo-cleanup [-n] {full,log,tmp} [...]
+		d = `Usage: redo-cleanup [-n] {full,log,lock,tmp} [...]
 
-Remove either all goredo's related temporary files, or kept stderr
-logs, or everything (including .redo directories) related.`
+Remove either all of goredo's related temporary files, or kept stderr
+logs, or lock files, or everything (including .redo directories) related.`
 	case CmdNameRedoLog:
-		d = `Usage: redo-log target [ | tai64nlocal ]
+		d = `Usage: redo-log [-c] [-r] target [ | tai64nlocal ]
 
 Display kept target's stderr with TAI64N timestamped lines. Only the
 last build is kept. You must enable stderr keeping with either -logs,
-or REDO_LOGS=1.`
+or REDO_LOGS=1. -c option show the exact command invoked, start and
+finish time. -r option recursively and linearly show also all deeper
+redo calls and their logs.`
 	case CmdNameRedoDot:
 		d = `Usage: redo-dot target [...]
 
@@ -103,13 +105,18 @@ List all currently known out-of-date targets.`
 		d = `Usage: redo-affects target [...]
 
 List all targets that will be affected by changing the specified ones.`
+	case CmdNameRedoDepFix:
+		d = `Usage: redo-depfix
+
+Traverse over all .redo directories beneath and check if inode's information
+(ctime/mtime) differs. Update dependency if file's content is still the same.`
 	default:
 		d = `Usage: goredo -symlinks
 
 goredo expects to be called through the symbolic link to it.
 Available commands: redo, redo-affects, redo-always, redo-cleanup,
-redo-dot, redo-ifchange, redo-ifcreate, redo-log, redo-ood,
-redo-sources, redo-stamp, redo-targets, redo-whichdo.`
+redo-depfix, redo-dot, redo-ifchange, redo-ifcreate, redo-log,
+redo-ood, redo-sources, redo-stamp, redo-targets, redo-whichdo.`
 	}
 	fmt.Fprintf(os.Stderr, "%s\n\nCommon options:\n", d)
 	flag.PrintDefaults()
@@ -121,8 +128,10 @@ Additional environment variables:
 	if cmd == CmdNameRedo || cmd == CmdNameRedoIfchange {
 		fmt.Fprintln(os.Stderr, `
   REDO_NO_SYNC -- disable files/directories explicit filesystem syncing
-  REDO_INODE_NO_TRUST -- do not trust inode information (except for size)
-                         and always check file's hash
+  REDO_INODE_TRUST -- {none,ctime,mtime}, either do not trust inode
+                      information at all (always check size and hash), or
+                      trust its ctime (the default one), or be satisfied
+                      with its mtime
   REDO_MAKE -- bmake/gmake/none(default) jobserver protocol compatibility`)
 	}
 }