[Bug 697229] Re: openmpi link failure with ld --as-needed

[Launchpad Bug Tracker]

This bug was fixed in the package binutils - 2.21.90.20111004-2ubuntu1

---------------
binutils (2.21.90.20111004-2ubuntu1) oneiric; urgency=low

  * Merge with Debian.

binutils (2.21.90.20111004-2) unstable; urgency=low

  * Fix PR ld/13250, preserve the maximum alignment and size for common
    symbols (H.J. Lu). Closes: #608901. LP: #697229.

binutils (2.21.90.20111004-1) unstable; urgency=medium

  * Snapshot, taken from the binutils-2_22-branch 20111004.
  * Fix PR ld/13195, taken from the trunk. Closes: #643858, #644183.

binutils (2.21.53.20110922-1) unstable; urgency=low

  * Snapshot, taken from the binutils-2_22-branch 20110924.

binutils (2.21.53.20110910-1) unstable; urgency=low

  * Snapshot, taken from the trunk 20110910.
    - Fix PR gas/13024. Closes: #635592.
  * Build with proposed patch for PR ld/12965.
  * Don't ship .la files in the cross binutils packages.
  * For native builds, add the multiarch directories to the default
    search path.

binutils (2.21.53.20110823-3) unstable; urgency=low

  * Revert the last change:
    - Default to --hash-style=both in ld.bfd and ld.gold.

binutils (2.21.53.20110823-2) unstable; urgency=low

  * Default to --hash-style=both in ld.bfd and ld.gold.
  * Fix s390x build (Aurelian Jarno). Closes: #635167.

binutils (2.21.53.20110823-1) unstable; urgency=low

  * Snapshot, taken from the trunk 20110823.
    - ld --no-copy-dt-needed-entries/--no-add-needed is now the default.

binutils (2.21.53.20110810-0ubuntu4) oneiric-proposed; urgency=low

  * Fix PR ld/13250, preserve the maximum alignment and size for common
    symbols (H.J. Lu). Closes: #608901. LP: #697229.
 -- Matthias Klose <doko at ubuntu.com>   Tue, 11 Oct 2011 12:36:33 +0200

** Changed in: binutils (Ubuntu Precise)
       Status: Confirmed => Fix Released

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https://bugs.launchpad.net/bugs/697229

Title:
  openmpi link failure with ld --as-needed

Status in binutils:
  Fix Released
Status in “binutils” package in Ubuntu:
  Fix Released
Status in “openmpi” package in Ubuntu:
  Invalid
Status in “binutils” source package in Oneiric:
  Fix Committed
Status in “openmpi” source package in Oneiric:
  Invalid
Status in “binutils” source package in Precise:
  Fix Released
Status in “openmpi” source package in Precise:
  Invalid
Status in “openmpi” package in Debian:
  Fix Released

Bug description:
  $ cat test.F
        program main
         include 'mpif.h'
         integer ierr
         call mpi_init(ierr)
        end
  $ mpif90 test.F -Wl,--as-needed -Wall -Wno-unused-variable -g   -I/usr/lib/openmpi/include -I/usr/lib/openmpi/lib -L/usr/lib/openmpi/lib -L/usr/lib/gcc/i686-linux-gnu/4.5.2 -ldl -lmpi -lopen-rte -lopen-pal -lnsl -lutil -lgcc_s -lpthread -ldl        /usr/bin/ld: /tmp/cccq3IWF.o(.debug_info+0x48d): unresolvable R_X86_64_64 relocation against symbol `mpi_fortran_argv_null_'
  /usr/bin/ld: /tmp/cccq3IWF.o(.debug_info+0x4a7): unresolvable R_X86_64_64 relocation against symbol `mpi_fortran_argv_null_'
  /usr/bin/ld: /tmp/cccq3IWF.o(.debug_info+0x511): unresolvable R_X86_64_64 relocation against symbol `mpi_fortran_errcodes_ignore_'
  /usr/bin/ld: /tmp/cccq3IWF.o(.debug_info+0x52b): unresolvable R_X86_64_64 relocation against symbol `mpi_fortran_errcodes_ignore_'

  works with --no-as-needed.

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