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From: "howarth at nitro dot med.uc.edu" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug lto/49992] lto-bootstrap reveals duplicate symbols on x86_64-apple-darwin11
Date: Tue, 09 Aug 2011 13:53:00 -0000	[thread overview]
Message-ID: <bug-49992-4-vWAAzUKg1F@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-49992-4@http.gcc.gnu.org/bugzilla/>

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49992

--- Comment #18 from Jack Howarth <howarth at nitro dot med.uc.edu> 2011-08-09 13:52:29 UTC ---
The radr://6320843, "duplicate symbols from static libraries not properly
ignored", has been open since 26-Oct-2008. I later opened radr://6733684,
"duplicate symbols in static libs not properly ignored when linking in 10A###"
with additional examples including...

gcc -I/sw/include -DXNO_MTSAFE_STRINGAPI -DXNO_MTSAFE_PWDAPI
-DXNO_MTSAFE_TIMEAPI -Wall -g -fno-strict-aliasing -Wno-unused -Wno-comment
-fno-tree-ter -I/sw/include/freetype2 -I/sw/include -I/usr/X11/include
-I/sw/include -I/sw/include -o wml wml.o -Wl,-framework -Wl,CoreServices
-Wl,-framework -Wl,ApplicationServices  -L/sw/lib
-L/sw/src/fink.build/openmotif4-2.3.1-3/openmotif-2.3.1/tools/wml -lwml
/sw/lib/libiconv.dylib -L/usr/X11R6/lib -lXt -L/usr/X11/lib -lXft -lXrender
-lfontconfig /sw/lib/freetype219/lib/libfreetype.dylib -lX11
/sw/lib/libjpeg.dylib /sw/lib/libpng12.dylib -lz  
ld: duplicate symbol _main in
/sw/src/fink.build/openmotif4-2.3.1-3/openmotif-2.3.1/tools/wml/libwml.a(wml.o)
and wml.o

from openmotif 2.3.0 and it was closed as a duplicate without additional
comment. I don't think Apple views this as a critical bug but rather coddling
lazy programmers.


  parent reply	other threads:[~2011-08-09 13:53 UTC|newest]

Thread overview: 65+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-08-05 17:10 [Bug lto/49992] New: " howarth at nitro dot med.uc.edu
2011-08-05 17:13 ` [Bug lto/49992] " howarth at nitro dot med.uc.edu
2011-08-05 20:27 ` iains at gcc dot gnu.org
2011-08-05 23:22 ` howarth at nitro dot med.uc.edu
2011-08-06 16:31 ` dominiq at lps dot ens.fr
2011-08-08 17:45 ` howarth at nitro dot med.uc.edu
2011-08-08 17:57 ` iains at gcc dot gnu.org
2011-08-08 18:13 ` dominiq at lps dot ens.fr
2011-08-08 18:24 ` iains at gcc dot gnu.org
2011-08-08 18:31 ` dominiq at lps dot ens.fr
2011-08-08 19:28 ` howarth at nitro dot med.uc.edu
2011-08-08 22:40 ` iains at gcc dot gnu.org
2011-08-08 22:42 ` iains at gcc dot gnu.org
2011-08-08 23:00 ` howarth at nitro dot med.uc.edu
2011-08-09  0:09 ` howarth at nitro dot med.uc.edu
2011-08-09 10:18 ` iains at gcc dot gnu.org
2011-08-09 11:57 ` iains at gcc dot gnu.org
2011-08-09 13:16 ` iains at gcc dot gnu.org
2011-08-09 13:53 ` howarth at nitro dot med.uc.edu [this message]
2011-08-09 14:11 ` iains at gcc dot gnu.org
2011-08-09 14:20 ` howarth at nitro dot med.uc.edu
2011-08-09 14:27 ` iains at gcc dot gnu.org
2011-08-09 14:35 ` howarth at nitro dot med.uc.edu
2011-08-09 14:50 ` iains at gcc dot gnu.org
2011-08-09 15:29 ` howarth at nitro dot med.uc.edu
2011-08-09 15:31 ` howarth at nitro dot med.uc.edu
2011-08-09 15:42 ` iains at gcc dot gnu.org
2011-08-09 17:29 ` mikestump at comcast dot net
2011-08-09 17:43 ` iains at gcc dot gnu.org
2011-08-09 17:55 ` mikestump at comcast dot net
2011-08-09 18:58 ` iains at gcc dot gnu.org
2011-08-09 20:24 ` howarth at nitro dot med.uc.edu
2011-08-09 20:30 ` iains at gcc dot gnu.org
2011-08-09 21:00 ` mikestump at comcast dot net
2011-08-09 22:02 ` howarth at nitro dot med.uc.edu
2011-08-10 22:12 ` mrs at gcc dot gnu.org
2011-08-10 23:24 ` howarth at nitro dot med.uc.edu
2011-08-11  0:03 ` howarth at nitro dot med.uc.edu
2011-08-11  1:26 ` howarth at nitro dot med.uc.edu
2011-08-11  8:53 ` iains at gcc dot gnu.org
2011-08-11 12:48 ` howarth at nitro dot med.uc.edu
2011-08-11 13:24 ` howarth at nitro dot med.uc.edu
2011-08-11 13:27 ` mikestump at comcast dot net
2011-08-11 13:50 ` [Bug target/49992] " iains at gcc dot gnu.org
2011-08-11 14:31 ` howarth at nitro dot med.uc.edu
2011-08-11 16:34 ` mikestump at comcast dot net
2011-08-11 17:20 ` howarth at nitro dot med.uc.edu
2011-08-11 23:07 ` howarth at nitro dot med.uc.edu
2011-08-12  0:51 ` howarth at nitro dot med.uc.edu
2011-08-12  8:57 ` iains at gcc dot gnu.org
2011-08-14  9:10 ` iains at gcc dot gnu.org
2011-08-31 17:59 ` mrs at gcc dot gnu.org
2011-09-22  9:50 ` iains at gcc dot gnu.org
2011-09-22 11:05 ` janus at gcc dot gnu.org
2011-09-22 11:21 ` iains at gcc dot gnu.org
2011-09-22 16:25 ` howarth at nitro dot med.uc.edu
2011-09-23  0:56 ` howarth at nitro dot med.uc.edu
2011-09-23 11:03 ` dominiq at lps dot ens.fr
2011-10-21 19:13 ` nenad at intrepid dot com
2011-10-21 19:24 ` iains at gcc dot gnu.org
2011-11-18 11:39 ` iains at gcc dot gnu.org
2011-11-18 11:46 ` iains at gcc dot gnu.org
2011-11-18 11:51 ` iains at gcc dot gnu.org
2011-11-18 11:51 ` iains at gcc dot gnu.org
2011-11-18 13:20 ` iains at gcc dot gnu.org

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