From: Joel Sherrill <joel@rtems.org>
To: Simon Marchi <simon.marchi@polymtl.ca>
Cc: Eli Zaretskii via Gdb <gdb@sourceware.org>
Subject: Re: GDB Master Fails to Build on CentOS 7
Date: Fri, 21 May 2021 11:19:24 -0500 [thread overview]
Message-ID: <CAF9ehCUA=4NE-8v4n0md=oMEb+Qwe2W_g7ZJeRQcxS2bFX4X_A@mail.gmail.com> (raw)
In-Reply-To: <dddc1d6d-1df9-e57d-e60a-fc443c413d9c@polymtl.ca>
On Fri, May 21, 2021 at 10:31 AM Simon Marchi <simon.marchi@polymtl.ca>
wrote:
>
>
> On 2021-05-21 11:18 a.m., Joel Sherrill via Gdb wrote:
> > Hi
> >
> > This appears to be due to the older gcc apparently not defaulting to C99.
> > Either the code needs to change or -std=c99 needs to be passed by the
> build
> > machinery.
> >
> > ibtool: compile: gcc -O2 -g -pipe
> >
> -I/home/joel/rtems-work/rtems-source-builder/rtems/build/tmp/sb-1001/7/rtems-powerpc/home/joel/rtems-work/tools/7/include
> > -DHAVE_CONFIG_H -I.
> -I../../sourceware-mirror-binutils-gdb-ed29efb/opcodes
> > -I. -I../../sourceware-mirror-binutils-gdb-ed29efb/opcodes -I../bfd
> > -I../../sourceware-mirror-binutils-gdb-ed29efb/opcodes/../include
> > -I../../sourceware-mirror-binutils-gdb-ed29efb/opcodes/../bfd -W -Wall
> > -Wstrict-prototypes -Wmissing-prototypes -Wshadow -g -O2 -MT ppc-dis.lo
> -MD
> > -MP -MF .deps/ppc-dis.Tpo -c
> > ../../sourceware-mirror-binutils-gdb-ed29efb/opcodes/ppc-dis.c -o
> ppc-dis.o
> > ../../sourceware-mirror-binutils-gdb-ed29efb/opcodes/ppc-dis.c: In
> function
> > ‘print_insn_powerpc’:
> > ../../sourceware-mirror-binutils-gdb-ed29efb/opcodes/ppc-dis.c:1071:8:
> > error: ‘for’ loop initial declarations are only allowed in C99 mode
> > for (int i = 0; i < 2; i++)
> >
> > Thanks.
> >
> > --joel
> > RTEMS
> >
>
> This should normally be fixed by this commit:
>
>
> https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=a8d6316b67d52eaa1b7b311084ddff71a66f7cc0
Hmm.. looks like my bad. The package recipe for rtems-binutils-gdb-head
actually uses a specific hash and that's set to ed29efb.
Looks like I need to bump our hash.
Thanks.
--joel
>
>
> Simon
>
prev parent reply other threads:[~2021-05-21 16:19 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-21 15:18 Joel Sherrill
2021-05-21 15:31 ` Simon Marchi
2021-05-21 16:19 ` Joel Sherrill [this message]
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='CAF9ehCUA=4NE-8v4n0md=oMEb+Qwe2W_g7ZJeRQcxS2bFX4X_A@mail.gmail.com' \
--to=joel@rtems.org \
--cc=gdb@sourceware.org \
--cc=simon.marchi@polymtl.ca \
/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).