From: "Ulrich Weigand" <uweigand@de.ibm.com>
To: mutazilah@gmail.com (Paul Edwards)
Cc: Ulrich.Weigand@de.ibm.com (Ulrich Weigand), gcc@gcc.gnu.org
Subject: Re: i370 port - constructing compile script
Date: Fri, 23 Oct 2009 15:16:00 -0000 [thread overview]
Message-ID: <200910231458.n9NEwKFZ012882@d12av02.megacenter.de.ibm.com> (raw)
In-Reply-To: <F3B4EE80BE7D49BDA8B5D2FD3410DE31@Paullaptop> from "Paul Edwards" at Oct 24, 2009 01:14:51 AM
Paul Edwards wrote:
> Ok, perhaps this error was because when I hit errors in intl,
> which I've never used before, I just went to the gcc directory and
> did a make.
>
> Regardless, I added a stack of touch xxx.o in the intl directory
> after the failure of the first make, which allowed me to do a second
> make, and then it was satisfied with the intl directory and moved
> on to the gcc directory, where it did in fact invoke the correct
> gcc rather than the cross-compiler.
If you use --disable-nls on the configure line, the intl directory
should be skipped ...
> The next thing I hit was that genmodes didn't compile because
> there were conflicts between the strsignal function in the
> Linux include files and the system.h. Looking at the system.h,
> it was including things in because it thought that the prototypes
> didn't exist. Which would have been true for the cross-compiler,
> but isn't true for a native gcc. How are those two different things
> meant to be reconciled?
Before including "system.h", generator files include "bconfig.h"
where core compiler files include "config.h". The former then
in turn includes "auto-build.h", while the latter includes
"auto-host.h". These contain the configure results for the
--build= and --host= systems, respectively.
All this should work automatically if you use the proper
configure options, so something odd must be going on ...
Are you running the top-level configure? (If you run a
subdirectory configure, e.g. the one in gcc/, directly,
things may not work correctly.)
Bye,
Ulrich
--
Dr. Ulrich Weigand
GNU Toolchain for Linux on System z and Cell BE
Ulrich.Weigand@de.ibm.com
next prev parent reply other threads:[~2009-10-23 14:58 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <OF0A51B575.29A29744-ON42257656.0067E35B-42257656.00682411@de.ibm.com>
2009-10-22 9:06 ` Paul Edwards
2009-10-22 19:26 ` Ulrich Weigand
2009-10-22 22:04 ` Paul Edwards
2009-10-23 14:36 ` Paul Edwards
2009-10-23 14:58 ` Ian Lance Taylor
2009-10-23 15:16 ` Ulrich Weigand [this message]
2009-10-24 0:20 ` Paul Edwards
2009-10-24 4:11 ` Ulrich Weigand
2009-10-27 12:18 ` Paul Edwards
2009-11-02 14:45 Paul Edwards
-- strict thread matches above, loose matches on Subject: below --
2009-09-25 15:20 i370 port Ulrich Weigand
2009-09-30 17:24 ` i370 port - constructing compile script Paul Edwards
2009-09-30 17:36 ` Richard Henderson
2009-09-30 21:40 ` Paul Edwards
[not found] ` <mcrpr98x9w8.fsf@dhcp-172-17-9-151.mtv.corp.google.com>
2009-10-01 0:16 ` Joseph S. Myers
2009-10-01 14:00 ` Paul Edwards
2009-10-02 12:41 ` Paul Edwards
2009-10-02 16:00 ` Ian Lance Taylor
2009-10-02 22:53 ` Paul Edwards
2009-10-04 4:11 ` Ian Lance Taylor
2009-10-04 5:14 ` Paul Edwards
2009-10-04 6:04 ` Ian Lance Taylor
2009-10-04 6:50 ` Paul Edwards
2009-10-04 15:38 ` Ulrich Weigand
2009-10-04 22:51 ` Paul Edwards
2009-10-05 13:15 ` Ulrich Weigand
2009-10-06 9:32 ` Paul Edwards
2009-10-06 13:15 ` Ulrich Weigand
2009-10-06 13:38 ` Paul Edwards
2009-10-06 14:01 ` Ulrich Weigand
2009-10-14 14:33 ` Paul Edwards
2009-10-19 14:19 ` Paul Edwards
2009-10-19 17:37 ` Ulrich Weigand
2009-10-20 14:18 ` Paul Edwards
2009-10-20 15:30 ` Ulrich Weigand
2009-11-12 14:03 ` Paul Edwards
2009-11-12 20:06 ` Ralf Wildenhues
2009-11-12 20:56 ` Paul Edwards
2009-11-13 11:43 ` Paul Edwards
2009-11-13 12:01 ` Ulrich Weigand
2009-11-13 12:18 ` Paul Edwards
2009-11-13 12:57 ` Ulrich Weigand
2009-11-14 8:52 ` Paul Edwards
2009-11-14 10:49 ` Ralf Wildenhues
2009-11-14 11:28 ` Paul Edwards
2009-11-22 0:51 ` Paolo Bonzini
2009-11-18 10:51 ` Paul Edwards
2009-11-19 14:27 ` Ulrich Weigand
2009-11-21 13:40 ` Paul Edwards
2009-11-22 0:46 ` Paolo Bonzini
2009-11-13 12:08 ` Ulrich Weigand
2009-10-05 13:17 ` Michael Matz
2009-10-05 13:38 ` Paul Edwards
2009-10-05 13:46 ` Michael Matz
2009-10-01 14:28 ` Paul Brook
2009-10-01 16:00 ` Paul Edwards
2009-10-01 18:36 ` Ian Lance Taylor
2009-10-01 23:43 ` Paul Edwards
2009-10-01 21:10 ` David Edelsohn
2009-10-01 22:22 ` Toon Moene
2009-10-02 0:19 ` Paul Edwards
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=200910231458.n9NEwKFZ012882@d12av02.megacenter.de.ibm.com \
--to=uweigand@de.ibm.com \
--cc=Ulrich.Weigand@de.ibm.com \
--cc=gcc@gcc.gnu.org \
--cc=mutazilah@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).