Opened 15 years ago
Closed 14 years ago
#24664 closed defect (fixed)
gcc45 bootstrap comparison failure
Reported by: | eschnett (Erik Schnetter) | Owned by: | mww@… |
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Priority: | Normal | Milestone: | |
Component: | ports | Version: | 1.8.2 |
Keywords: | Cc: | jschwab@…, kyle-macports@…, adfernandes (Andrew Fernandes), badsectoracula@…, klaas_giesbertz@…, hujingzhe@…, MartinBuchmann (Martin Buchmann), rob.nikander@…, skymoo (Adam Mercer), alexoedelman@…, fang@…, chris.h.green@…, jsanchez@…, bug@…, ryandesign (Ryan Carsten Schmidt) | |
Port: | gcc45 |
Description (last modified by jmroot (Joshua Root))
gcc45 does not build on my system; it reports a bootstrap comparison failure. The reported error messages are
Comparing stages 2 and 3 warning: gcc/cc1-checksum.o differs warning: gcc/cc1obj-checksum.o differs warning: gcc/cc1objplus-checksum.o differs warning: gcc/cc1plus-checksum.o differs Bootstrap comparison failure! x86_64-apple-darwin10/i386/libgomp/.libs/bar.o differs x86_64-apple-darwin10/i386/libgomp/.libs/barrier.o differs x86_64-apple-darwin10/i386/libgomp/.libs/env.o differs x86_64-apple-darwin10/i386/libgomp/.libs/iter.o differs x86_64-apple-darwin10/i386/libgomp/.libs/iter_ull.o differs x86_64-apple-darwin10/i386/libgomp/.libs/lock.o differs x86_64-apple-darwin10/i386/libgomp/.libs/loop.o differs x86_64-apple-darwin10/i386/libgomp/.libs/loop_ull.o differs x86_64-apple-darwin10/i386/libgomp/.libs/ordered.o differs x86_64-apple-darwin10/i386/libgomp/.libs/parallel.o differs x86_64-apple-darwin10/i386/libgomp/.libs/proc.o differs x86_64-apple-darwin10/i386/libgomp/.libs/sections.o differs x86_64-apple-darwin10/i386/libgomp/.libs/single.o differs x86_64-apple-darwin10/i386/libgomp/.libs/task.o differs x86_64-apple-darwin10/i386/libgomp/.libs/team.o differs x86_64-apple-darwin10/i386/libgomp/.libs/work.o differs x86_64-apple-darwin10/i386/libgomp/bar.o differs x86_64-apple-darwin10/i386/libgomp/barrier.o differs x86_64-apple-darwin10/i386/libgomp/env.o differs x86_64-apple-darwin10/i386/libgomp/iter.o differs x86_64-apple-darwin10/i386/libgomp/iter_ull.o differs x86_64-apple-darwin10/i386/libgomp/lock.o differs x86_64-apple-darwin10/i386/libgomp/loop.o differs x86_64-apple-darwin10/i386/libgomp/loop_ull.o differs x86_64-apple-darwin10/i386/libgomp/ordered.o differs x86_64-apple-darwin10/i386/libgomp/parallel.o differs x86_64-apple-darwin10/i386/libgomp/proc.o differs x86_64-apple-darwin10/i386/libgomp/sections.o differs x86_64-apple-darwin10/i386/libgomp/single.o differs x86_64-apple-darwin10/i386/libgomp/task.o differs x86_64-apple-darwin10/i386/libgomp/team.o differs x86_64-apple-darwin10/i386/libgomp/work.o differs
I attach the full debug output.
Attachments (4)
Change History (40)
Changed 15 years ago by eschnett (Erik Schnetter)
Attachment: | gcc45.txt.bz2 added |
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comment:1 Changed 15 years ago by jmroot (Joshua Root)
Description: | modified (diff) |
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Owner: | changed from macports-tickets@… to mww@… |
Please remember to cc the maintainer.
comment:2 follow-ups: 4 7 Changed 15 years ago by david@…
I had exactly the same problem 2 days ago, seemingly caused by an outdated port tree. After "port selfupdate; port clean gcc45; port install gcc45", the port installed successfully.
comment:4 follow-up: 6 Changed 15 years ago by jschwab@…
Replying to david@…:
I had exactly the same problem 2 days ago, seemingly caused by an outdated port tree. After "port selfupdate; port clean gcc45; port install gcc45", the port installed successfully.
I'm having the same problem, but selfupdate -> clean -> install did not solve this for me. I'm on OS X 10.6.3.
comment:6 Changed 15 years ago by kyle-macports@…
Replying to jschwab@…:
I'm having the same problem, but selfupdate -> clean -> install did not solve this for me. I'm on OS X 10.6.3.
Ditto for me as well: the update/clean/install didn't change anything.
comment:7 Changed 15 years ago by adfernandes (Andrew Fernandes)
Same problem - 10.6.3 - update/clean/install did not solve anything...
comment:10 Changed 15 years ago by badsectoracula@…
This happens to me too. Mac OS X 10.6.3. The update, clean and install didn't helped.
comment:11 follow-up: 12 Changed 15 years ago by Veence (Vincent)
I built gcc45 yesterday and had no such problem. I've disabled the java compiler, though (takes hours to build, and I hate java). For what arch are you building? 64 or 32 bits?
comment:12 Changed 15 years ago by jschwab@…
Replying to vince@…:
I built gcc45 yesterday and had no such problem. I've disabled the java compiler, though (takes hours to build, and I hate java). For what arch are you building? 64 or 32 bits?
I can't speak for anyone else, but for me the target is 64 bit, x86_64-apple-darwin10
.
comment:13 Changed 15 years ago by Veence (Vincent)
Strange.
If it can be useful to you, here is the output of the -v option:
gcc-mp-4.5 -v Using built-in specs. COLLECT_GCC=gcc-mp-4.5 COLLECT_LTO_WRAPPER=/usr/pkg/libexec/gcc/x86_64-apple-darwin10/4.5.0/lto-wrapper Target: x86_64-apple-darwin10 Configured with: ../gcc-4.5.0/configure --prefix=/usr/pkg --build=x86_64-apple-darwin10 --enable-languages=c,c++,objc,obj-c++,fortran --enable-multilib --libdir=/usr/pkg/lib/gcc45 --includedir=/usr/pkg/include/gcc45 --infodir=/usr/pkg/share/info --mandir=/usr/pkg/share/man --datarootdir=/usr/pkg/share/gcc-4.5 --with-local-prefix=/usr/pkg --with-system-zlib --disable-nls --program-suffix=-mp-4.5 --with-gxx-include-dir=/usr/pkg/include/gcc45/c++/ --with-gmp=/usr/pkg --with-mpfr=/usr/pkg --with-mpc==/usr/pkg --enable-stage1-checking Thread model: posix gcc version 4.5.0 (GCC)
comment:16 Changed 14 years ago by MartinBuchmann (Martin Buchmann)
Cc: | Martin.Buchmann@… added |
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Cc Me!
comment:21 Changed 14 years ago by chris.h.green@…
To experts: could this be anything to do with XCode version? I see the same problem and I'm running 10.6.3 with XCode 3.2.2 (the latest, released April 2010).
Is there any information I could provide that would help someone diagnose this and if the XCode version is a problem, help test a fix? I'm afraid I'm not competent enough a MAC OS X programmer to take on the diagnosis / fixing task myself.
comment:22 Changed 14 years ago by adfernandes (Andrew Fernandes)
Hmm... good point - I'd forgotten about the xcode point release. My failure is on 10.6.3 with the latest xcode 3.2.2, too.
comment:23 follow-up: 24 Changed 14 years ago by skymoo (Adam Mercer)
I too have Xcode-3.2.2, but gcc45 built after a couple of attempts...
comment:24 follow-up: 25 Changed 14 years ago by chris.h.green@…
Replying to ram@…:
I too have Xcode-3.2.2, but gcc45 built after a couple of attempts...
Can you describe what you changed between attempts?
Thanks, Chris.
comment:25 Changed 14 years ago by skymoo (Adam Mercer)
Replying to chris.h.green@…:
Can you describe what you changed between attempts?
As far as I know, nothing... I can't understand it...
comment:27 Changed 14 years ago by chris.h.green@…
I removed XCode and Macports entirely, rebooted, re-installed XCode and MacPorts from fresh downloads and then attempted to re-install gcc45 as the first port install.
Again, comparison failures in stage3-bubble, this time in libgomp objects.
I'm at a loss. I will re-do with debug and attach the result in the hope that an expert can understand it, but this is completely beyond my understanding.
comment:30 Changed 14 years ago by howarth@…
This bootstrap issue is due to the fact that libgomp has been added to the stage2 build and tickled a pre-existing issue with the tls test in configure. A race condition exists in the current tls test where the memory used is released before the test program is finished with it. A fix has been proposed for this upstream http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43170#c72.
Changed 14 years ago by howarth@…
Attachment: | Portfile-tls-configure.diff added |
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Portfile diff to build with tls_configure_fix.diff.
Changed 14 years ago by howarth@…
Attachment: | tls_configure_fix.diff added |
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comment:31 Changed 14 years ago by chris.h.green@…
Howard, this is great, thank you!
I have (I think) applied correctly the patches you uploaded and I am rebuilding right now. I will report on how it goes.
Thanks, Chris.
comment:32 Changed 14 years ago by chris.h.green@…
These patches, when applied, cause the build to be successful!
Thanks for finding the appropriate problem report, extracting the patch at issue and putting into into the correct form for macports. I'm assuming that when this fix is committed, I won't need a rebuild because the Portfile patch will show my system as already updated?
Best, Chris.
comment:33 Changed 14 years ago by bug@…
How do I apply theese patches?
Btw, the same Problem exists with gcc46: #25091
comment:34 Changed 14 years ago by chris.h.green@…
Here goes:
sudo bash -ls wget --no-check-certificate 'https://svn.macports.org/raw-attachment/ticket/24664/Portfile-tls-configure.diff' wget --no-check-certificate 'https://svn.macports.org/raw-attachment/ticket/24664/tls_configure_fix.diff' port fetch gcc45 cd $(port dir gcc45) patch -p0 < ~/Portfile-tls-configure.diff cp ~/tls_configure_fix.diff files/ port install gcc45
If you already have a failed attempt, you'll probably want to do a:
port clean --all gcc45
first.
If you have trouble with this, let me know.
comment:35 Changed 14 years ago by ryandesign (Ryan Carsten Schmidt)
Cc: | ryandesign@… added |
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You do not need to "sudo port clean --all gcc45"; that will delete the distfiles too for no good reason. A simple "sudo port clean gcc45" is sufficient.
comment:36 Changed 14 years ago by ryandesign (Ryan Carsten Schmidt)
Resolution: | → fixed |
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Status: | new → closed |
Thank you for finding this patch, Jack. Fixed for gcc45 in r68780.
The upstream bug report was fixed 2010-06-10 so we can expect to be able to remove this patch from the portfile when updating it to gcc 4.5.1.
Debug output