[Bug 955379] Re: cmake hangs with qemu-arm-static

2016-09-01 Thread Luke Kim
Hello, Peter Maydell
we have new qemu-arm hang issue.
I guess you are busy for new qemu 2.7 release.
But, could you please help us if you have time?

https://bugs.launchpad.net/qemu/+bug/1617929

Very thank you in advance :-)

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Title:
  cmake hangs with qemu-arm-static

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[Bug 955379] Re: cmake hangs with qemu-arm-static

2016-07-18 Thread Luke Kim
Thanks for your feedback.
I was running this on intel i7 Ubuntu 64bit.
but I used 32bit qemu as you suspected.

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Title:
  cmake hangs with qemu-arm-static

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[Bug 955379] Re: cmake hangs with qemu-arm-static

2016-07-16 Thread Luke Kim
chroot env. attached (120M tar).
I hope you can reproduce with this chroot.

Instructions to reproduce
- extract, chroot
- su - abuild
- cd /home/abuild/rpmbuild/BUILD/cmake-2.8.5/armv7l-tizen-linux-gnueabi/
- Bootstrap.cmk/cmake .. -CBootstrap.cmk/InitialCacheFlags.cmake '-GUnix 
Makefiles' -DCMAKE_BOOTSTRAP=1

** Attachment added: "Tizen 2.4 chroot"
   
https://bugs.launchpad.net/qemu/+bug/955379/+attachment/4701930/+files/root.tar.gz

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Title:
  cmake hangs with qemu-arm-static

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[Bug 955379] Re: cmake hangs with qemu-arm-static

2016-07-15 Thread Luke Kim
I test with b66e10e4c9ae738412b9742db49457f6b703e349 before.
I test with 14c7d99333e4a474c65bdae6f99aa8837e8078e6 today and no hang.
But I had to revert 4fb8320a2efb2216c7ddcc929ad0362f4e285681 which causes 
segfault.

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  cmake hangs with qemu-arm-static

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[Bug 955379] Re: cmake hangs with qemu-arm-static

2016-07-14 Thread Luke Kim
I'm so sorry that
cmake still hang with my Ubuntu 12.04 and openSUSE 12.3 machine.
and the hanging point has changed. cmake hung at select() with old qemu. but 
now cmake hang at pselect6() with new qemu.
And also I could continue build by sending SIGCHLD to hanging qemu. but now 
cmake still hang even I send SIGCHLD to hanging qemu.

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  cmake hangs with qemu-arm-static

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[Bug 955379] Re: cmake hangs with qemu-arm-static

2016-06-10 Thread Luke Kim
That's great! it works for me. Thanks a lot.

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Title:
  cmake hangs with qemu-arm-static

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[Bug 1346043] [NEW] PerlIO dead-locks with threaded fork

2014-07-21 Thread Luke Kim
Public bug reported:

This bug can be found on Fedora or Perl bug tracking system and fixed
there.

https://bugzilla.redhat.com/show_bug.cgi?id=947444
https://rt.perl.org/Public/Bug/Display.html?id=106212

I have same issue with Ubuntu 12.04.

** Affects: perl (Ubuntu)
 Importance: Undecided
 Status: New

** Affects: perl (Fedora)
 Importance: Unknown
 Status: Unknown

** Bug watch added: Red Hat Bugzilla #947444
   https://bugzilla.redhat.com/show_bug.cgi?id=947444

** Also affects: perl (Fedora) via
   https://bugzilla.redhat.com/show_bug.cgi?id=947444
   Importance: Unknown
   Status: Unknown

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Title:
  PerlIO dead-locks with threaded fork

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[Bug 955379] Re: cmake hangs with qemu-arm-static

2014-07-09 Thread Luke Kim
Isn't it fixed yet with latest qemu 2.1 rc?

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  cmake hangs with qemu-arm-static

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[Bug 955379] Re: cmake hangs with qemu-arm-static

2013-04-12 Thread Luke Kim
Janne Karhunen: Do you think if it is correct that return 0 when 
ts-signal_pending is true and select() returns '0' (timeout)? Because the 
caller doesn't expect to return select() with 0, should we return other error 
values such as EINTR?
When I modified you patch to return EINTR if select() return '0' when 
ts-signal_pending is true, it worked fine with me.

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  cmake hangs with qemu-arm-static

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[Bug 955379] Re: cmake hangs with qemu-arm-static

2013-01-18 Thread Luke Kim
I have tested cmake.patch but it doesn't work for me.
It didn't hang but it failed to run gmake.
I applied this patch onto qemu-1.3.

[   52s] -- Detecting CXX compiler ABI info
[   53s] CMake Error: Generator: execution of make failed. Make command was: 
/usr/bin/gmake cmTryCompileExec/fast
[   53s] -- Detecting CXX compiler ABI info - failed

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Title:
  cmake hangs with qemu-arm-static

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[Bug 747873] Re: Backport a fix for Neon immediate moves to the latest binutils

2011-04-29 Thread Luke Kim
It seems that it is because of the configure option 
'--enable-targets=x86_64-linux-gnu' that is comes from rules file if the 
DEB_HOST_ARCH is i386.
It seems fine if I remove that configure option.

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Title:
  Backport a fix for Neon immediate moves to the latest binutils

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[Bug 747873] Re: Backport a fix for Neon immediate moves to the latest binutils

2011-04-28 Thread Luke Kim
I can reproduce this on my x86 ubuntu box with  binutils-arm-linux-
gnueabi-2.21.0.20110327-2ubuntu2cross1.62.

The results are:

ujkim@DO-ujkim04:~/work/toolchain-bug/as-2.21/neon-immediate-moves$ arm-
linux-gnueabi-as vmov.s

ujkim@DO-ujkim04:~/work/toolchain-bug/as-2.21/neon-immediate-moves$ arm-
linux-gnueabi-objdump -d a.out

a.out: file format elf32-littlearm


Disassembly of section .text:

 .text:
   0:   f2809e30vmov.i64d9, #0x

ujkim@DO-ujkim04:~/work/toolchain-bug/as-2.21/neon-immediate-moves$ 
arm-linux-gnueabi-as --versionGNU assembler (GNU Binutils for Ubuntu) 
2.21.0.20110327
Copyright 2011 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License version 3 or later.
This program has absolutely no warranty.
This assembler was configured for a target of `arm-linux-gnueabi'.

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Title:
  Backport a fix for Neon immediate moves to the latest binutils

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[Bug 744884] Re: [armel, neon] ICE in reload_cse_simplify_operands, at postreload.c:402

2011-04-21 Thread Luke Kim
*** This bug is a duplicate of bug 744754 ***
https://bugs.launchpad.net/bugs/744754

** Bug watch added: GCC Bugzilla #48325
   http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48325

** Also affects: gcc via
   http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48325
   Importance: Unknown
   Status: Unknown

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Title:
  [armel, neon] ICE in reload_cse_simplify_operands, at postreload.c:402

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[Bug 744884] Re: [armel, neon] ICE in reload_cse_simplify_operands, at postreload.c:402

2011-04-14 Thread Luke Kim
** Also affects: gcc-linaro
   Importance: Undecided
   Status: New

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Title:
  [armel, neon] ICE in reload_cse_simplify_operands, at postreload.c:402

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