From: Peter Dyballa <Peter_Dyballa@Freenet.DE>
To: 9927@debbugs.gnu.org
Subject: bug#9927: 24.0.90; unexec/unexmacosx fails with GCC 4.6.1 on intel Mac OS X 10.6.8
Date: Tue, 1 Nov 2011 01:24:20 +0100 [thread overview]
Message-ID: <6A5F6D17-397A-48F7-87E9-D77C09B60EC6@Freenet.DE> (raw)
Hello!
Configuration with a modified configure script (see bug#9755) and compilation are fine, until it's time to create emacs from temacs:
--- Load Commands written to Output File ---
Writing segment __PAGEZERO @ 0 ( 0/ 0x1000 @ 0)
Writing segment __TEXT @ 0 (0x1b2000/0x1b2000 @ 0x1000)
Writing segment __DATA @ 0x1b2000 (0x1dc000/0x1dc000 @ 0x1b3000)
section __dyld at 0x1b2000 - 0x1b201c (sz: 0x1c)
section __nl_symbol_ptr at 0x1b201c - 0x1b2b08 (sz: 0xaec)
section __la_symbol_ptr at 0x1b2b08 - 0x1b36d0 (sz: 0xbc8)
section __const at 0x1b36d0 - 0x1b4b08 (sz: 0x1438)
section __data at 0x1b4b10 - 0x349c92 (sz: 0x195182)
unexec: unrecognized section name in __DATA segment
Before it was reported:
2 LC_SEGMENT 736 __DATA 0x1b3000 0x1dc000
__dyld 0x1b3000 0x1c
__nl_symbol_ptr 0x1b301c 0xaec
__la_symbol_ptr 0x1b3b08 0xbc8
__const 0x1b46d0 0x1438
__data 0x1b5b10 0x195182
__static_data 0x34ac92 0x3
__pu_bss2 0x34ac98 0x5418
__pu_bss4 0x3500b0 0x8634
__bss2 0x3586e4 0x2faec
__bss4 0x3881d0 0x6564
So it's presumingly the unconventional __static_data section name that produces the premature end of dumping. The GCC 4.6.1 I am using is not supported and not modified by Apple – is updating unexmacosx.c worth the effort?
--
Greetings
Pete
Either this man is dead or my watch has stopped.
- Groucho Marx
next reply other threads:[~2011-11-01 0:24 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-01 0:24 Peter Dyballa [this message]
[not found] ` <handler.9927.B.132010738317348.ack@debbugs.gnu.org>
2012-04-17 9:17 ` bug#9927: Acknowledgement (24.0.90; unexec/unexmacosx fails with GCC 4.6.1 on intel Mac OS X 10.6.8) Peter Dyballa
2012-06-29 17:03 ` bug#9927: 24.0.90; unexec/unexmacosx fails with GCC 4.6.1 Samuel Bronson
2012-06-29 19:19 ` Peter Dyballa
2012-06-30 16:47 ` Samuel Bronson
2013-07-25 19:37 ` Glenn Morris
2014-08-09 17:05 ` bug#9927: 24.1.50; unexec/unexmacosx doesn't grok GCC 4.6+ sections Stefan Monnier
2014-08-11 1:20 ` Glenn Morris
2014-08-11 1:40 ` Samuel Bronson
2014-08-11 1:56 ` Glenn Morris
2014-09-17 18:39 ` Paul Eggert
2014-09-17 19:48 ` Glenn Morris
2014-09-17 19:59 ` Paul Eggert
2014-09-17 21:00 ` Peter Dyballa
2014-09-17 21:10 ` Paul Eggert
2014-09-18 2:37 ` Stefan Monnier
2014-09-18 5:27 ` Paul Eggert
2014-09-18 13:05 ` Stefan Monnier
2014-10-04 9:02 ` Peter Dyballa
2014-10-04 17:19 ` Paul Eggert
2014-10-04 18:18 ` Glenn Morris
2014-10-04 19:43 ` Paul Eggert
2014-10-05 18:36 ` Peter Dyballa
2014-10-05 23:19 ` Paul Eggert
2014-10-06 1:29 ` Stefan Monnier
2014-10-06 2:47 ` Paul Eggert
2014-10-06 13:15 ` Stefan Monnier
2014-10-06 16:16 ` Peter Dyballa
2014-09-17 22:20 ` Peter Dyballa
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