PERFORCE change 122458 for review

[Gabor Kovesdan]

http://perforce.freebsd.org/chv.cgi?CH=122458

Change 122458 by gabor at gabor_server on 2007/06/28 07:31:53

	- Add some comments about the behaviour

Affected files ...

.. //depot/projects/soc2006/gabor_destdir/Mk/bsd.destdir.mk#15 edit

Differences ...

==== //depot/projects/soc2006/gabor_destdir/Mk/bsd.destdir.mk#15 (text+ko) ====

@@ -29,6 +29,28 @@
 DESTDIR_ENV+=	${_var}="${${_var}}"
 .endfor
 
+#
+# The target order is always: pre-chroot do-chroot post-chroot
+#
+# pre-chroot
+#			- You can use this for special preparation work, that
+#			  want to do before chrooting into the destination
+#			  environment and doing the real build.  At default
+#			  this target is empty.
+#
+# do-chroot
+#			- This is the main target for doing the chrooted
+#			  operations.  It mounts the ports tree and devfs into
+#			  the destination environment and starts make(1)
+#			  by calling chroot(1).
+#
+# post-chroot
+#			- This target runs chrooted just after chroot(1) was
+#			  called.  You can use this for special preparation
+#			  work for the chrooted build if necessary.  At
+#			  default, this target is empty.
+#
+
 .for _target in ${.TARGETS}
 ${_target}: pre-chroot do-chroot
 	@${TRUE}