Subject: Re: toolchain: silently rebuilding make if make-sources are newer
To: Hubert Feyrer <hubert.feyrer@informatik.fh-regensburg.de>
From: Luke Mewburn <lukem@NetBSD.org>
List: tech-toolchain
Date: 08/19/2003 19:07:46
On Tue, Aug 19, 2003 at 10:00:36AM +0200, Hubert Feyrer wrote:
|
| I found that 'make' is rebuild even if -T is given to build.sh if the
| make-sources are newer than the make-binary:
|
| make="${TOOLDIR-nonexistent}/bin/${toolprefix}make"
| if [ -x "${make}" ]; then
| for f in usr.bin/make/*.[ch] usr.bin/make/lst.lib/*.[ch]; do
| ===> if [ "${f}" -nt "${make}" ]; then
| do_rebuildmake=true
| break
| fi
| done
| else
| do_rebuildmake=true
| fi
|
| If would be nice to print a warning if that's the reason for rebuilding,
| as one might think that something is wrong with the tools else.
|
| How about the patch below?
I would consider changing the first message to "needs rebuilding.",
but other than that it looks fine. Commit it.
|
|
| - Hubert
|
|
| Index: build.sh
| ===================================================================
| RCS file: /cvsroot/src/build.sh,v
| retrieving revision 1.114
| diff -u -r1.114 build.sh
| --- build.sh 2003/08/16 11:46:44 1.114
| +++ build.sh 2003/08/19 08:00:10
| @@ -632,11 +632,13 @@
| if [ -x "${make}" ]; then
| for f in usr.bin/make/*.[ch] usr.bin/make/lst.lib/*.[ch]; do
| if [ "${f}" -nt "${make}" ]; then
| + statusmsg "${make} outdated (older than ${f}), needs building."
| do_rebuildmake=true
| break
| fi
| done
| else
| + statusmsg "No ${make}, needs building."
| do_rebuildmake=true
| fi
|
|
| --
| Want to get a clue on IPv6 but don't know where to start? Try this:
| * Basics -> http://www.onlamp.com/pub/a/onlamp/2001/05/24/ipv6_tutorial.html
| * Setup -> http://www.onlamp.com/pub/a/onlamp/2001/06/01/ipv6_tutorial.html
| Of course with your #1 IPv6 ready operating system -> http://www.NetBSD.org/