From: Wolfgang Jenkner <wjenkner@inode.at>
To: Paul Eggert <eggert@cs.ucla.edu>
Cc: "Herbert J. Skuhra" <hskuhra@eumx.net>,
Andreas Schwab <schwab@linux-m68k.org>,
emacs-devel@gnu.org
Subject: Re: Trunk: Build error on FreeBSD
Date: Sun, 23 Sep 2012 13:42:27 +0200 [thread overview]
Message-ID: <85mx0hynh8.fsf@iznogoud.viz> (raw)
In-Reply-To: <505E0AE8.4090908@cs.ucla.edu> (Paul Eggert's message of "Sat, 22 Sep 2012 12:00:56 -0700")
On Sat, Sep 22 2012, Paul Eggert wrote:
> On 09/22/2012 07:32 AM, Wolfgang Jenkner wrote:
>> It seems that autoreconf hasn't seen a need
>> to update configure, which ends up being older than config.status.
>
> OK, thanks, but in that case, since 'configure' hasn't changed,
> why is there a need to touch it? I am guessing that the
> touch is to force 'make' to rebuild 'config.status'. But
> why bother? If 'configure' hasn't changed, 'config.status'
> should not need to be rebuilt.
You introduced this additional rebuilding two weeks ago, in rev. 109962:
+MAKE_CONFIG_STATUS = \
if [ -x ./config.status ]; then \
./config.status --recheck; \
else \
./configure $(CONFIGURE_FLAGS); \
fi
[...]
bootstrap: bootstrap-clean FRC
- if [ -x ./config.status ]; then \
- ./config.status; \
- else \
- ./configure $(CONFIGURE_FLAGS); \
- fi
+ cd $(srcdir) && { ./autogen.sh || test $$? -eq 101; }
+ $(MAKE_CONFIG_STATUS)
$(MAKE) $(MFLAGS) info all
Wolfgang
next prev parent reply other threads:[~2012-09-23 11:42 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-15 8:44 Trunk: Build error on FreeBSD Herbert J. Skuhra
2012-09-15 9:33 ` Paul Eggert
2012-09-15 12:48 ` Wolfgang Jenkner
2012-09-17 13:04 ` Wolfgang Jenkner
2012-09-17 21:52 ` Paul Eggert
2012-09-17 22:12 ` Andreas Schwab
2012-09-17 22:37 ` Paul Eggert
2012-09-17 22:42 ` Andreas Schwab
2012-09-17 23:11 ` Paul Eggert
2012-09-18 14:04 ` Wolfgang Jenkner
2012-09-22 7:40 ` Paul Eggert
2012-09-22 10:25 ` Wolfgang Jenkner
2012-09-22 11:04 ` Paul Eggert
2012-09-22 11:17 ` Wolfgang Jenkner
2012-09-22 14:32 ` Wolfgang Jenkner
2012-09-22 19:00 ` Paul Eggert
2012-09-23 11:42 ` Wolfgang Jenkner [this message]
2012-09-23 16:02 ` Paul Eggert
2012-09-23 20:09 ` Wolfgang Jenkner
2012-09-17 22:42 ` Herbert J. Skuhra
2012-09-17 23:23 ` Herbert J. Skuhra
2012-09-18 2:51 ` Stefan Monnier
2012-09-15 20:57 ` Herbert J. Skuhra
2012-09-16 3:42 ` Paul Eggert
2012-09-16 14:39 ` Herbert J. Skuhra
2012-09-16 16:40 ` Paul Eggert
2012-09-17 11:44 ` Herbert J. Skuhra
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