[Bug 823711] Re: libvirt version 0.9.2-4ubuntu8 failed to build on armel

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On 2011-08-15T13:58:27+00:00 Rsandifo-gcc wrote:

EABI functions like __aeabi_f2ulz are defined as aliases
of standard libgcc functions like __fixunssfdi.  In libgcc.a,
the standard function gets the correct hidden visibility,
but the alias retains default visibility.  This means that
DSOs linked against libgcc.a may end up exporting the
libgcc.a definition of __aeabi_f2ulz.

The bug is that bpabi-lib.h uses an asm statement to define
an alias, so the standard ways of forcing hidden visibility
at the C level have no effect.

Reply at: https://bugs.launchpad.net/binutils-
linaro/+bug/823711/comments/14

------------------------------------------------------------------------
On 2011-08-15T13:59:11+00:00 Rsandifo-gcc wrote:

Testing a fix.

Reply at: https://bugs.launchpad.net/binutils-
linaro/+bug/823711/comments/15

------------------------------------------------------------------------
On 2011-08-17T11:13:25+00:00 Rsandifo-gcc wrote:

Author: rsandifo
Date: Wed Aug 17 11:13:20 2011
New Revision: 177826

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=177826
Log:
libgcc/
	PR target/50090
	* config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
	instead of an assembly one.

Modified:
    trunk/libgcc/ChangeLog
    trunk/libgcc/config/arm/bpabi-lib.h

Reply at: https://bugs.launchpad.net/binutils-
linaro/+bug/823711/comments/17


** Changed in: gcc
       Status: Unknown => In Progress

** Changed in: gcc
   Importance: Unknown => Medium

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https://bugs.launchpad.net/bugs/823711

Title:
  libvirt version 0.9.2-4ubuntu8 failed to build on armel

Status in Linaro Binutils:
  Invalid
Status in The GNU Compiler Collection:
  In Progress
Status in Linaro GCC:
  In Progress
Status in “gcc-4.5” package in Ubuntu:
  Fix Released
Status in “gcc-4.6” package in Ubuntu:
  Fix Released
Status in “libvirt” package in Ubuntu:
  Fix Released
Status in “gcc-4.5” source package in Oneiric:
  Fix Released
Status in “gcc-4.6” source package in Oneiric:
  Fix Released
Status in “libvirt” source package in Oneiric:
  Fix Released

Bug description:
  libvirt version 0.9.2-4ubuntu8 failed to build on armel
  Link to failed build: https://launchpad.net/ubuntu/+source/libvirt/0.9.2-4ubuntu8/+build/2673838

  Direct link to the build log:
  https://launchpad.net/ubuntu/+source/libvirt/0.9.2-4ubuntu8/+build/2673838/+files
  /buildlog_ubuntu-oneiric-
  armel.libvirt_0.9.2-4ubuntu8_FAILEDTOBUILD.txt.gz

  This log snippet might be of interest, since it triggered the matcher 'Purging chroot-autobuild'.
  Excerpt 5798 lines into the build log:

        .................                        57  OK
  PASS: cputest
  =======================================
  10 of 48 tests failed
  (1 test was not run)
  Please report to libvir-list at redhat.com
  =======================================
  make[3]: *** [check-TESTS] Error 1
  make[3]: Leaving directory `/build/buildd/libvirt-0.9.2/tests'
  make[2]: *** [check-am] Error 2
  make[2]: Leaving directory `/build/buildd/libvirt-0.9.2/tests'
  make[1]: *** [check-recursive] Error 1
  make[1]: Leaving directory `/build/buildd/libvirt-0.9.2'
  make: *** [debian/stamp-makefile-check] Error 2
  dpkg-buildpackage: error: debian/rules build gave error exit status 2
  ******************************************************************************
  Build finished at 20110809-1359
  FAILED [dpkg-buildpackage died]
  Purging chroot-autobuild/build/buildd/libvirt-0.9.2

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