Module Name: src
Committed By: sjg
Date: Fri Jun 5 05:37:42 UTC 2015
Modified Files:
src/usr.bin/make: make.1
Log Message:
Document .OBJDIR target.
To generate a diff of this commit:
cvs rdiff -u -r1.247 -r1.248 src/usr.bin/make/make.1
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.1
diff -u src/usr.bin/make/make.1:1.247 src/usr.bin/make/make.1:1.248
--- src/usr.bin/make/make.1:1.247 Fri Apr 10 08:43:32 2015
+++ src/usr.bin/make/make.1 Fri Jun 5 05:37:42 2015
@@ -1,4 +1,4 @@
-.\" $NetBSD: make.1,v 1.247 2015/04/10 08:43:32 wiz Exp $
+.\" $NetBSD: make.1,v 1.248 2015/06/05 05:37:42 sjg Exp $
.\"
.\" Copyright (c) 1990, 1993
.\" The Regents of the University of California. All rights reserved.
@@ -29,7 +29,7 @@
.\"
.\" from: @(#)make.1 8.4 (Berkeley) 3/19/94
.\"
-.Dd April 9, 2015
+.Dd June 4, 2015
.Dt MAKE 1
.Os
.Sh NAME
@@ -993,14 +993,15 @@ This is especially useful with
.Ql Ev MAKEOBJDIR .
.Pp
.Ql Va .OBJDIR
-may be modified in the makefile as a global variable.
+may be modified in the makefile via the special target
+.Ql Ic .OBJDIR .
In all cases,
.Nm
will
.Xr chdir 2
-to
+to the specified directory if it exists, and set
.Ql Va .OBJDIR
-and set
+and
.Ql Ev PWD
to that directory before executing any targets.
.
@@ -2001,6 +2002,15 @@ Disable parallel mode.
Synonym for
.Ic .NOTPARALLEL ,
for compatibility with other pmake variants.
+.It Ic .OBJDIR
+The source is a new value for
+.Ql Va .OBJDIR .
+If it exists,
+.Nm
+will
+.Xr chdir 2
+to it and update the value of
+.Ql Va .OBJDIR .
.It Ic .ORDER
The named targets are made in sequence.
This ordering does not add targets to the list of targets to be made.
