Debian Bug report logs - #814970
libm4ri: FTBFS: libpng12.a: error adding symbols: Bad value collect2: error: ld returned 1 exit status

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Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Chris Lamb <lamby@debian.org>

To: submit@bugs.debian.org

Subject: libm4ri: FTBFS: libpng12.a: error adding symbols: Bad value collect2: error: ld returned 1 exit status

Date: Wed, 17 Feb 2016 09:50:57 +0100

[Message part 1 (text/plain, inline)]

Source: libm4ri
Version: 20140914-2
Severity: serious
Justification: fails to build from source
User: reproducible-builds@lists.alioth.debian.org
Usertags: ftbfs
X-Debbugs-Cc: reproducible-builds@lists.alioth.debian.org

Dear Maintainer,

libm4ri fails to build from source in unstable/amd64:

  [..]

  libtool: link: gcc -shared  -fPIC -DPIC  m4ri/.libs/brilliantrussian.o m4ri/.libs/misc.o m4ri/.libs/mzd.o m4ri/.libs/graycode.o m4ri/.libs/strassen.o m4ri/.libs/mzp.o m4ri/.libs/triangular.o m4ri/.libs/triangular_russian.o m4ri/.libs/ple.o m4ri/.libs/ple_russian.o m4ri/.libs/solve.o m4ri/.libs/echelonform.o m4ri/.libs/mmc.o m4ri/.libs/debug_dump.o m4ri/.libs/io.o m4ri/.libs/djb.o m4ri/.libs/mp.o   -lpng12  -mmmx -msse -msse2 -g -O2 -fstack-protector-strong -Wl,-z -Wl,relro   -Wl,-soname -Wl,libm4ri-0.0.20140914.so -o .libs/libm4ri-0.0.20140914.so
  /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/libpng12.a(libpng12_la-png.o): relocation R_X86_64_32 against `.rodata.str1.8' can not be used when making a shared object; recompile with -fPIC
  /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/libpng12.a: error adding symbols: Bad value
  collect2: error: ld returned 1 exit status
  Makefile:887: recipe for target 'libm4ri.la' failed
  make[2]: *** [libm4ri.la] Error 1
  make[2]: Leaving directory '/home/lamby/temp/cdt.20160217092802.vNbHJmgW67/libm4ri-20140914'
  Makefile:763: recipe for target 'all' failed
  make[1]: *** [all] Error 2
  make[1]: Leaving directory '/home/lamby/temp/cdt.20160217092802.vNbHJmgW67/libm4ri-20140914'
  dh_auto_build: make -j1 returned exit code 2
  debian/rules:15: recipe for target 'build' failed
  make: *** [build] Error 2

  [..]

The full build log is attached.


Regards,

-- 
      ,''`.
     : :'  :     Chris Lamb
     `. `'`      lamby@debian.org / chris-lamb.co.uk
       `-

[libm4ri.20140914-2.unstable.amd64.log.txt.gz (application/octet-stream, attachment)]

Message #12 received at 814970@bugs.debian.org (full text, mbox, reply):

From: Jerome BENOIT <calculus@rezozer.net>

To: 814970@bugs.debian.org

Subject: FTBFS: libpng12.a: error adding symbols: Bad value collect2: error: ld returned 1 exit status

Date: Wed, 2 Mar 2016 00:56:46 +0100

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Dear Maintainers:

A bunch of packages are flagged for removal because they depend on libm4ri:
do you plan to fix this minor before the dead line [20160401] ?

Thanks,
Jerome
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Message #17 received at 814970-done@bugs.debian.org (full text, mbox, reply):

From: Tobias Hansen <thansen@debian.org>

To: 814970-done@bugs.debian.org

Subject: Re: FTBFS: libpng12.a: error adding symbols: Bad value collect2: error: ld returned 1 exit status

Date: Mon, 7 Mar 2016 22:52:34 +0000

Hi,

I believe the problem was caused by the first fix to #766809 in libpng,
which was uploaded the day before libm4ri failed to build and reportedly
broke building with -lpng12, which libm4ri does.

I cannot reproduce this FTBFS anymore, building on unstable with sbuild.
Also it builds again on reproducible builds:
https://tests.reproducible-builds.org/rb-pkg/unstable/amd64/libm4ri.html

Closing the bug.

Best,
Tobias Hansen

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