From: Alan Modra <amodra@gmail.com>
To: Hans-Peter Nilsson <hans-peter.nilsson@axis.com>
Cc: binutils@sourceware.org
Subject: Re: [RFA:] fix PR ld/16963, missing SEARCH_DIR for non-sysroot cross-builds
Date: Thu, 22 May 2014 08:02:00 -0000 [thread overview]
Message-ID: <20140522080228.GC5162@bubble.grove.modra.org> (raw)
In-Reply-To: <201405201619.s4KGJpRg002591@ignucius.se.axis.com>
On Tue, May 20, 2014 at 06:19:51PM +0200, Hans-Peter Nilsson wrote:
> > From: Alan Modra <amodra@gmail.com>
> > Date: Tue, 20 May 2014 14:35:51 +0200
>
> > I was more concerned with something more basic.
> >
> > Which makes support pattern rules like "e%.c: "? Does BSD make?
>
> Uh, eh... ah. Right: *that's* not portable. Ugh. But no
> worries, here's a portable (*cough*) variant using a well-known
> construct in addition to the recursive variable expansion.
Let's first see if Nick and other interested parties are OK with
requiring GNU make. For the record, I'm OK with the idea. After all,
you need GNU make to build gcc these days.
If we do go with GNU make, then Makefile.tpl should be adjusted to
complain if some other make is used when building ld.
--
Alan Modra
Australia Development Lab, IBM
next prev parent reply other threads:[~2014-05-22 8:02 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-19 22:48 Hans-Peter Nilsson
2014-05-20 9:21 ` Alan Modra
2014-05-20 11:23 ` Hans-Peter Nilsson
2014-05-20 12:36 ` Alan Modra
2014-05-20 16:20 ` Hans-Peter Nilsson
2014-05-22 8:02 ` Alan Modra [this message]
2014-05-28 13:16 ` Hans-Peter Nilsson
2014-05-28 14:15 ` Alan Modra
2014-05-29 10:08 ` Require GNU make? (was: Re: [RFA:] fix PR ld/16963, missing SEARCH_DIR for non-sysroot cross-builds) Pedro Alves
2014-05-29 12:54 ` Require GNU make? Richard Earnshaw
2014-05-29 13:09 ` Ralf Corsepius
2014-05-29 13:23 ` Richard Earnshaw
2014-05-29 16:09 ` ISHIKAWA,chiaki
2014-05-29 22:17 ` Pedro Alves
2014-05-29 22:23 ` Joel Brobecker
2014-05-29 15:32 ` Jeff Law
2014-06-04 18:33 ` Tom Tromey
2014-06-02 6:30 ` [RFA:] fix PR ld/16963, missing SEARCH_DIR for non-sysroot cross-builds Alan Modra
2014-06-02 17:28 ` Hans-Peter Nilsson
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