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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 bootstrap/54642] bootstrap broken using clang++
Date: Fri, 21 Sep 2012 14:00:00 -0000	[thread overview]
Message-ID: <bug-54642-4-E2myWAmZ8A@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-54642-4@http.gcc.gnu.org/bugzilla/>


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54642

--- Comment #6 from Jack Howarth <howarth at nitro dot med.uc.edu> 2012-09-21 14:00:03 UTC ---
The recompilation of lto-symtab.o during 'make install', but not the -Werror
related build failure, can be reproduced on x86_64-apple-darwin12 with...

% setenv CC clang
% setenv CXX clang++
% ../gcc-4.8-20120920/configure --prefix=/Users/howarth/dist
--enable-languages=c,c++,lto --with-gmp=/sw --with-libiconv-prefix=/sw
--with-isl=/sw --with-cloog=/sw --with-mpc=/sw --with-system-zlib
--enable-checking=yes --x-includes=/usr/X11R6/include
--x-libraries=/usr/X11R6/lib --disable-bootstrap
% make
% make install

where lto-symtab.o is recompiled starting with the r191466 commit. I assume
that nothing should be recompiled during 'make install' since that appears to
use the system compiler set with the CC/CXX environmentals and not the newly
built compiler.


  parent reply	other threads:[~2012-09-21 14:00 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-09-20 15:37 [Bug bootstrap/54642] New: " howarth at nitro dot med.uc.edu
2012-09-20 15:48 ` [Bug bootstrap/54642] " jakub at gcc dot gnu.org
2012-09-21  0:37 ` howarth at nitro dot med.uc.edu
2012-09-21  3:24 ` howarth at nitro dot med.uc.edu
2012-09-21  5:09 ` howarth at nitro dot med.uc.edu
2012-09-21 13:49 ` howarth at nitro dot med.uc.edu
2012-09-21 14:00 ` howarth at nitro dot med.uc.edu [this message]
2012-09-21 14:03 ` howarth at nitro dot med.uc.edu
2012-09-21 14:04 ` howarth at nitro dot med.uc.edu
2012-09-21 14:38 ` [Bug bootstrap/54642] bootstrap broken by r191466 " howarth at nitro dot med.uc.edu
2012-09-21 14:52 ` [Bug bootstrap/54642] [4.8 regression] make install broken by r191466 ebotcazou at gcc dot gnu.org
2012-09-21 18:33 ` howarth at nitro dot med.uc.edu
2012-09-21 19:22 ` howarth at nitro dot med.uc.edu
2012-09-21 19:31 ` ebotcazou at gcc dot gnu.org
2012-09-21 19:35 ` howarth at nitro dot med.uc.edu
2012-09-21 20:08 ` hjl at gcc dot gnu.org
2012-09-21 20:09 ` hjl.tools at gmail dot com

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