From: Peter Dyballa <Peter_Dyballa@Freenet.DE>
To: rms@gnu.org
Cc: alan@idiocy.org, 18743@debbugs.gnu.org, npostavs@users.sourceforge.net
Subject: bug#18743: 25.0.50; Clang 3.0 fails to compile src/fns.c, GCC 4.8 cannot dump emacs
Date: Wed, 6 Dec 2017 20:40:07 +0100 [thread overview]
Message-ID: <1E656301-E47A-4444-92B3-167B404537ED@Freenet.DE> (raw)
In-Reply-To: <E1eMeCP-0007Eo-Es@fencepost.gnu.org>
Am 6.12.2017 um 19:13 schrieb Richard Stallman:
> Can you analyze the problem dumping with GCC 4.8?
Configure has no problem with GIF and JPEG, but build fails with:
"../../src/bootstrap-emacs" -batch --no-site-file --no-site-lisp -f batch-byte-compile uvs.el
Fatal error 6: Abort trap
Backtrace:
0 bootstrap-emacs 0x0000000100155ca1 emacs_backtrace + 105
1 bootstrap-emacs 0x000000010012f79c terminate_due_to_signal + 129
2 bootstrap-emacs 0x0000000100155653 deliver_fatal_signal + 0
3 bootstrap-emacs 0x0000000100155628 deliver_thread_signal + 146
4 bootstrap-emacs 0x000000010015568d deliver_fatal_thread_signal + 28
5 libSystem.B.dylib 0x00007fff813de1ba _sigtramp + 26
6 bootstrap-emacs 0x000000010306b39a next_release_must_exit + 43910710
7 libSystem.B.dylib 0x00007fff81384195 free + 128
8 bootstrap-emacs 0x00000001002828c4 rpl_putenv + 329
9 bootstrap-emacs 0x00000001001a84cc xputenv + 24
10 bootstrap-emacs 0x00000001001c0f73 set_time_zone_rule + 280
11 bootstrap-emacs 0x00000001001bc5ae init_editfns + 162
12 bootstrap-emacs 0x00000001001310b1 main + 4273
13 bootstrap-emacs 0x000000010000253c start + 52
Dumping succeeded before, of course, here and also with GCC 5 and 6. The recent version of GCC 4.8 is 4.8.5. Historically it could have been the same version (release date: June 23, 2015), but I have no proof.
One more difference is that MacPorts has changed. The reason is different C++ ABIs and inability to pass things between different versions (not my field of interest). On my Snow Leopard system I have to use a special one (don't know the details), switch happened in summer.
Original Mac OS X 10.6.8 supports Clang 3.0 and GCC 4.2.
--
Greetings
Pete
Wasting time is an important part of living.
next prev parent reply other threads:[~2017-12-06 19:40 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-15 20:52 bug#18743: 25.0.50; Clang 3.0 fails to compile src/fns.c, GCC 4.8 cannot dump emacs Peter Dyballa
2016-05-25 20:47 ` Alan Third
2016-05-25 21:40 ` Peter Dyballa
2017-12-03 19:24 ` Noam Postavsky
2017-12-03 19:41 ` Andreas Schwab
2017-12-03 19:55 ` Peter Dyballa
2017-12-03 20:01 ` Noam Postavsky
2017-12-03 20:28 ` Peter Dyballa
2017-12-03 20:46 ` Noam Postavsky
2017-12-04 3:33 ` Eli Zaretskii
2017-12-04 23:48 ` Richard Stallman
2017-12-05 8:58 ` Peter Dyballa
2017-12-05 23:13 ` Richard Stallman
2017-12-06 0:22 ` Peter Dyballa
2017-12-06 18:13 ` Richard Stallman
2017-12-06 18:21 ` Glenn Morris
2017-12-07 19:48 ` Richard Stallman
2017-12-06 18:23 ` Peter Dyballa
2017-12-06 19:40 ` Peter Dyballa [this message]
2017-12-06 18:16 ` Peter Dyballa
2017-12-07 19:52 ` Richard Stallman
2017-12-08 0:33 ` Peter Dyballa
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=1E656301-E47A-4444-92B3-167B404537ED@Freenet.DE \
--to=peter_dyballa@freenet.de \
--cc=18743@debbugs.gnu.org \
--cc=alan@idiocy.org \
--cc=npostavs@users.sourceforge.net \
--cc=rms@gnu.org \
/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.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.