[Bug bootstrap/53583] New: gcc 4.6.2 build issue..

[Bug bootstrap/53583] New: gcc 4.6.2 build issue..

[ravish_nayak2003 at yahoo dot co.in]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53583

             Bug #: 53583
           Summary: gcc 4.6.2 build issue..
    Classification: Unclassified
           Product: gcc
           Version: 4.6.2
            Status: UNCONFIRMED
          Severity: critical
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: ravish_nayak2003@yahoo.co.in


Hi

I am trying to build gcc 4.6.2 from source on rhe5-x86_64 platform.

with the following dependencies.

gmp - 5.0.4 ------- configure ABI=32 and ABI=64 (both option I tried)
mpfr  - 3.1.0
mpc - 0.9

./configure --prefix=/path/ --with-gmp=/path --with-mpfr=/path --with-mpc=/path

After 2 hrs I am getting lib/libgmp.so: could not read symbols: File in wrong
format

In some blog I found that gmp should support 32bit and 64bit otherwise use
disable libjava option in config parameter to continue the gcc installation.

We need libjava option too and cannot disable it.

could you please provide us an alternative fix for this issue..

Regards,
Ravish

[Bug bootstrap/53583] gcc 4.6.2 build issue..

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53583

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |INVALID
           Severity|critical                    |normal

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-06-05 19:32:11 UTC ---
"I cannot build gcc" is not a bug, please use the gcc-help mailing list for
help installing gcc, but first try the procedure described at
http://gcc.gnu.org/wiki/InstallingGCC

[Bug bootstrap/53583] gcc 4.6.2 build issue..

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53583

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|INVALID                     |DUPLICATE

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-06-05 19:44:29 UTC ---
Dup of bug 42750.  Related to PR 39747

*** This bug has been marked as a duplicate of bug 42750 ***

[Bug bootstrap/53583] gcc 4.6.2 build issue..

[ravish_nayak2003 at yahoo dot co.in]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53583

--- Comment #3 from ravish <ravish_nayak2003 at yahoo dot co.in> 2012-06-06 06:31:16 UTC ---
(In reply to comment #2)
> Dup of bug 42750.  Related to PR 39747
> *** This bug has been marked as a duplicate of bug 42750 ***

Hi,

In Bug-ID 42750 user was requested for how to build gmp with 32bit and 64bit.

I could not find any comment/reply for that and I observed that it is
redirected to 39747.

So could you please provide more details about gcc build issue (which is
mentioned above).

Regards,
Ravish

[Bug bootstrap/53583] gcc 4.6.2 build issue..

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53583

--- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-06-06 08:03:28 UTC ---
Did you try the instructions at http://gcc.gnu.org/wiki/InstallingGCC ?

[Bug bootstrap/53583] gcc 4.6.2 build issue..

[ravish_nayak2003 at yahoo dot co.in]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53583

--- Comment #5 from ravish <ravish_nayak2003 at yahoo dot co.in> 2012-06-06 08:36:13 UTC ---
(In reply to comment #4)
> Did you try the instructions at http://gcc.gnu.org/wiki/InstallingGCC ?

Yes, Jonathan.. 

I am suspecting on gmp compilation because if I configure gmp with ABI=32 got
same error and for even ABI=64.

Where as If I --disable-libjava or disable-multilib option for gcc(configure),
building will go smoothly without any issue.. 

I am struggling with "mypath/gmp/lib/libgmp.so: could not read symbols: File in
wrong format" error..

Please provide us a solution to move further?

Regards,
Ravish

[Bug bootstrap/53583] gcc 4.6.2 build issue..

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53583

--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-06-06 08:51:08 UTC ---
The linked PRs say you need both 32-bit and 64-bit gmp, not only one or the
other.

[Bug bootstrap/53583] gcc 4.6.2 build issue..

[ravish_nayak2003 at yahoo dot co.in]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53583

--- Comment #7 from ravish <ravish_nayak2003 at yahoo dot co.in> 2012-06-06 11:00:20 UTC ---
Hi,

Yes that is true we need to build gmp which supports  32bit and 64bit..

My problem is that one how to build gmp with supporting both 32bit and 64bit.

As per my knowledge the configure option we can pass as either ABI=32 or
ABI=64..

How to set for both 32bit and 64bit?

Same comment I saw in Bug-ID 42750(no comments for that).

Please provide a solution for this issue..

[Bug bootstrap/53583] gcc 4.6.2 build issue..

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53583

--- Comment #8 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-06-06 11:22:21 UTC ---
I've already suggested you use the gcc-help mailing list not bugzilla.