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Bug#631926: marked as done (/usr/bin/ld: cannot find -lgcc_s)

Your message dated Tue, 05 Jul 2011 21:07:44 +0200
with message-id <4E136100.700@debian.org>
and subject line gcc-4.4/gcc-4.5 and libgcc[124] upgrades fixed with gcc-4.6 4.6.1-2
has caused the Debian Bug report #631926,
regarding /usr/bin/ld: cannot find -lgcc_s
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
631926: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=631926
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: gcc-4.5
Version: 4.5.3-3
Severity: important

Basically after recent upgrade I cannot compile anything.
Here is a simple procedure:

Get a small C program (there is nothing special about it):
$ wget "http://burtleburtle.net/bob/c/jenny.c";


Compile:

$ gcc-4.5 jenny.c
/usr/bin/ld: cannot find -lgcc_s
collect2: ld returned 1 exit status

So I looked for libgcc:
$ gcc-4.5 -print-libgcc-file-name
/usr/lib/i386-linux-gnu/gcc/i486-linux-gnu/4.5.3/libgcc.a

which is different from a working gcc-4.6 setup:
$ gcc-4.6 -print-libgcc-file-name
/usr/lib/gcc/i486-linux-gnu/4.6.1/libgcc.a

Then I looked at /etc/ld.so.conf.d/

-rw-r--r-- 1 root root  15 2010-05-05 14:50 atlas.conf
-rw-r--r-- 1 root root 108 2011-06-13 02:10 i486-linux-gnu.conf
-rw-r--r-- 1 root root  44 2007-11-29 22:21 libc.conf
-rw-r--r-- 1 root root  65 2008-02-09 17:24 libR.conf
-rw-r--r-- 1 root root  56 2011-06-13 02:21 zz_amd64-biarch-compat.conf

And content of i486-linux-gnu.conf is:
# Multiarch support
/lib/i386-linux-gnu
/usr/lib/i386-linux-gnu
/lib/i486-linux-gnu
/usr/lib/i486-linux-gnu

I think that something is wrong with the way gcc-4.5 directories are organized, or an ld configuration is missing.

Please help.

Marius

-- System Information:
Debian Release: wheezy/sid
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'stable'), (50, 'unstable'), (1, 'experimental')
Architecture: i386 (i686)

Kernel: Linux 2.6.37.6-d630 (SMP w/2 CPU cores; PREEMPT)
Locale: LANG=lt_LT.UTF-8, LC_CTYPE=lt_LT.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages gcc-4.5 depends on:
ii  binutils              2.21.52.20110606-2 The GNU assembler, linker and bina
ii  cpp-4.5               4.5.3-3            The GNU C preprocessor
ii  gcc-4.5-base          4.5.3-3            The GNU Compiler Collection (base 
ii  libc6                 2.13-7             Embedded GNU C Library: Shared lib
ii  libcloog-ppl0         0.15.9-3           the Chunky Loop Generator (runtime
ii  libelfg0              0.8.13-2           an ELF object file access library
ii  libgcc1               1:4.6.0-10         GCC support library
ii  libgmp10              2:5.0.1+dfsg-7     Multiprecision arithmetic library
ii  libgmpxx4ldbl         2:5.0.1+dfsg-7     Multiprecision arithmetic library 
ii  libgomp1              4.6.0-10           GCC OpenMP (GOMP) support library
ii  libmpc2               0.9-3              multiple precision complex floatin
ii  libmpfr4              3.0.1-3            multiple precision floating-point 
ii  libppl-c4             0.11.2-3           Parma Polyhedra Library (C interfa
ii  libppl9               0.11.2-3           Parma Polyhedra Library (runtime l
ii  zlib1g                1:1.2.3.4.dfsg-3   compression library - runtime

Versions of packages gcc-4.5 recommends:
ii  libc6-dev                     2.13-7     Embedded GNU C Library: Developmen

Versions of packages gcc-4.5 suggests:
pn  binutils-gold                 <none>     (no description available)
pn  gcc-4.5-doc                   <none>     (no description available)
pn  gcc-4.5-locales               <none>     (no description available)
ii  gcc-4.5-multilib              4.5.3-3    The GNU C compiler (multilib files
pn  libgcc1-dbg                   <none>     (no description available)
pn  libgomp1-dbg                  <none>     (no description available)
pn  libmudflap0-4.5-dev           <none>     (no description available)
pn  libmudflap0-dbg               <none>     (no description available)
ii  libppl-c2                     0.10.2-8   Parma Polyhedra Library (C interfa
ii  libppl7                       0.10.2-8   Parma Polyhedra Library (runtime l

-- no debconf information

--- End Message ---
--- Begin Message --- 
libgcc1, libgcc2 and libgcc4 now have a

  Breaks: gcc-4.4 (<< 4.4.6-4), gcc-4.5 (<< 4.5.3-2)

in gcc-4.6 4.6.1-2.  This doesn't fix the currently broken packages in testing,
but now allows non-breaking upgrades.

--- End Message ---
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