[Bug libgcc/58260] New: configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[Bug libgcc/58260] New: configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[anand.karanam at tcs dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58260

            Bug ID: 58260
           Summary: configure: error: cannot compute suffix of object
                    files: cannot compile See `config.log' for more
                    details. gmake[1]: *** [configure-target-libgcc] Error
                    1
           Product: gcc
           Version: 4.6.3
            Status: UNCONFIRMED
          Severity: major
          Priority: P3
         Component: libgcc
          Assignee: unassigned at gcc dot gnu.org
          Reporter: anand.karanam at tcs dot com

Created attachment 30710
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30710&action=edit
configuration file

While preparing cross compiler from Solaris10 to Linux problem seem during the
build of we observe the error 

checking for i686-pc-linux-gnu-gcc...
/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu/./gcc/xgcc
-B/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu/./gcc/
-B/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/bin/
-B/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/lib/
-isystem
/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/include
-isystem
/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/sys-include 
checking for suffix of object files... configure: error: in
`/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu/i686-pc-linux-gnu/libgcc':
configure: error: cannot compute suffix of object files: cannot compile
See `config.log' for more details.
gmake[1]: *** [configure-target-libgcc] Error 1
gmake[1]: Leaving directory
`/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu'
make: *** [all] Error 2


Compiler is installed ( problem with libgcc and libstdcc++ builds)
but can't be used.





Environment variables

CLEARCASE_ROOT=/view/ekarana_solaris_to_linux
CLEARCASE_CMDLINE=setview ekarana_solaris_to_linux
USER=ekarana
LOGNAME=ekarana
HOME=/home/ekarana
PATH=/app/texinfo/4.0/bin:/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/bin:/app/openssl/1.0.0/bin:/vobs/cello/cade_struct/SunOS/sparc/bin/jdk1.4:/vobs/cello/cade_struct/SunOS/sparc/bin:/vobs/cello/cade_struct/bin:/usr/atria/bin:/home/ekarana/bin:/proj/swdi/tools/bin:/vobs/axeste/fwsime/eriemu/bin/ERIemu-FW/bin:/app/git/1.7.2.2/LMWP3/bin:/app/git/1.7.2.2/LMWP3/libexec/git-core:/local/Apstools/4.5/lib/tcl/bin:/opt/rational/clearcase/sun5/bin:/vobs/wds/otd/Developer/bin:/app/emake/sekisparc/bin:/app/git/1.8.3.3/bin:/app/git/1.8.3.3/libexec/git-core:/app/jdk/1.6.0_16/bin:/app/nedit/5.5.1/bin:/app/emacs/23.2/bin:/app/nxclient/3.4.0.7/bin:/app/vim/7.3.021/bin:/app/xemacs/21.5.29/bin:/app/thunderbird/3.1.6:/app/thunderbird/3.1.6/bin:/app/openoffice/3.2.1/bin:/app/j2re/1.6.0_22/bin:/app/ica/client/8.63:/app/acroread/8.1.7/Adobe/Reader8/bin:/app/firefox/3.6.12:/home/ekarana/.afs/0/rbin:/home/ekarana/.afs/0/pbin:/env/seki/bin:/home/ekarana/.afs/0/ibin:/usr/afsws/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/quest/bin:/usr/openwin/bin:/usr/dt/bin:/usr/ccs/bin:/app/arc/0/bin:/usr/ucb:/vobs/cello/cade_struct/tools/coverity/SunOS/sparc/cov-analysis/bin:.
MAIL=/var/mail//ekarana
SHELL=/bin/tcsh
TZ=MET
SSH_CLIENT=147.214.14.232 48272 22
SSH_CONNECTION=147.214.14.232 48272 147.214.15.85 22
SSH_TTY=/dev/pts/452
TERM=xterm
DISPLAY=localhost:20.0

HOSTTYPE=sun4
VENDOR=sun
OSTYPE=solaris
MACHTYPE=sparc
SHLVL=2
PWD=/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu
GROUP=cello
HOST=esekits1047
REMOTEHOST=esekilxxen1309.rnd.ericsson.se
SITE=seki
ARC_ENV=seki
ARC_RELEASE=0
_system_path=/usr/bin:/bin:/usr/sbin:/sbin:/opt/quest/bin
MODULEPATH=/vobs/cello/cade_struct/modules:/app/modules/0/modulefiles:/home/ekarana/.afs/0/rmodules:/home/ekarana/.afs/0/pmodules:/env/seki/modules:/home/ekarana/.afs/0/imodules:/env/common/modules
LOADEDMODULES=firefox/3.6.12:acroread/8.1.7:flashplayer/10.1:ica/8.63:j2re/1.6.0_22:openoffice/3.2.1:thunderbird/3.1.6:xemacs/21.5.29:vim/7.3.021:nxclient/3.4.0.7:emacs/23.2:isit_modules:nedit/5.5.1:j2sdk/1.6.0_16:git/1.8.3.3:emake/sekisparc:coverity:openssl/1.0.0:texinfo/4.0
PROJ_NR=0
CCHOME=/usr/atria
MAGIC_PATH=/usr/atria/config/magic
LANG=en_US
LC_TIME=C
LC_MESSAGES=C
LC_COLLATE=C
_MODULESBEGINENV_=/home/ekarana/.modulesbeginenv
_LMFILES_=/env/common/modules/firefox/3.6.12:/env/common/modules/acroread/8.1.7:/env/common/modules/flashplayer/10.1:/env/common/modules/ica/8.63:/env/common/modules/j2re/1.6.0_22:/env/common/modules/openoffice/3.2.1:/env/common/modules/thunderbird/3.1.6:/env/common/modules/xemacs/21.5.29:/env/common/modules/vim/7.3.021:/env/common/modules/nxclient/3.4.0.7:/env/common/modules/emacs/23.2:/home/ekarana/.afs/0/imodules/isit_modules:/env/common/modules/nedit/5.5.1:/env/common/modules/j2sdk/1.6.0_16:/env/common/modules/git/1.8.3.3:/env/seki/modules/emake/sekisparc:/vobs/cello/cade_struct/tools/coverity/coverity:/env/common/modules/openssl/1.0.0:/env/common/modules/texinfo/4.0
NPX_PLUGIN_PATH=/app/j2re/1.6.0_22/plugin/sparc/ns4
MOZ_PLUGIN_PATH=/app/j2re/1.6.0_22/firefox-plugins:/app/ica/client/8.63/firefox-plugin:/app/flashplayer/10.1:/app/acroread/8.1.7/Adobe/Reader8/Browser/sparcsolaris:/app/acroread/8.1.7/Adobe/Reader8/Browser/intellinux:/app/j2re/1.6.0_22/plugin/sparc/ns7

LD_LIBRARY_PATH=/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/lib:/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/libexec/gcc/i686-pc-linux-gnu/4.6.3:/app/openssl/1.0.0/lib64:/app/openssl/1.0.0/lib/64:/app/openssl/1.0.0/lib:/usr/lib:/vobs/cello/cade_struct/SunOS/sparc/lib:/vobs/cello/cade_struct/lib:/vobs/cello/cade_struct/tools/testrt/TestRT/lib/sun4/sunOS5:/vobs/cello/cade_struct/tools/testrt/TestRT/bin/sun4/sunOS5:/app/emake/sekisparc/lib:.


NATIVE_OS=SunOS
NATIVE_PROCESSOR=sparc

PERLLIB=/vobs/cello/cade_struct/tools/build/lib:/vobs/cello/cade_struct/tools/perl/SunOS/sparc/lib/5.8.8/sun4-solaris-thread-multi:/vobs/cello/cade_struct/tools/perl/SunOS/sparc/lib/5.8.8:/vobs/cello/cade_struct/tools/perl/SunOS/sparc/lib/site_perl:/vobs/cello/cade_struct/tools/perl/SunOS/sparc/lib/site_perl/5.8.8:/vobs/cello/cade_struct/tools/perl/SunOS/sparc/lib/site_perl/5.8.8/sun4-solaris-thread-multi:/vobs/cello/cade_struct/tools/perl/SunOS/sparc/lib





JAXP_HOME=/vobs/cello/cade_struct/tools/jaxp
JAVA_VERSION=1.4
JAVA_ROOT=/vobs/cello/cade_struct/SunOS/sparc/bin/jdk1.4/jdk
ANT_HOME=/vobs/cello/cade_struct/tools/utils/ant/ant1.8.2




GCCVER=4.6.3
CVIEW=ekarana_solaris_to_linux

CLEARCASE_MAKE_COMPAT=gnu

DDD_HOME=/vobs/cello/cade_struct/tools/utils/ddd/SunOS/sparc/share/ddd-3.3.11
LD_RUN_PATH=/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/lib:/usr/lib:/vobs/cello/cade_struct/SunOS/sparc/lib:/vobs/cello/cade_struct/lib:/vobs/cello/cade_struct/tools/testrt/TestRT/lib/sun4/sunOS5:/vobs/cello/cade_struct/tools/testrt/TestRT/bin/sun4/sunOS5:/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/lib:/usr/lib:/vobs/cello/cade_struct/SunOS/sparc/lib:/vobs/cello/cade_struct/lib:/vobs/cello/cade_struct/tools/testrt/TestRT/lib/sun4/sunOS5:/vobs/cello/cade_struct/tools/testrt/TestRT/bin/sun4/sunOS5:/app/mpfr/2.4.0/lib:/app/gmp/4.2.4/lib:/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/lib:/vobs/cello/cade_struct/tools/gcc/SunOS/sparc/lib:/app/openssl/1.0.0/lib64:/app/openssl/1.0.0/lib/64:/app/openssl/1.0.0/lib:/usr/lib:/vobs/cello/cade_struct/SunOS/sparc/lib:/vobs/cello/cade_struct/lib:/vobs/cello/cade_struct/tools/testrt/TestRT/lib/sun4/sunOS5:/vobs/cello/cade_struct/tools/testrt/TestRT/bin/sun4/sunOS5:/app/emake/sekisparc/lib:.:.
PKG_CONFIG_PATH=/app/openssl/1.0.0/lib64/pkgconfig:/app/openssl/1.0.0/lib/64/pkgconfig:/app/openssl/1.0.0/lib/pkgconfig


BUVER=2.20.1
NEWLIBVER=2.0.0
INSTALLDIR=/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL
PREFIX=/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc
NLPREFIX=/vobs/cello/cade_struct/tools/utils/newlib
MAKE=gmake
SUN=sparc-sun-solaris2.10
LINUX=i686-pc-linux-gnu
BLDHOST=sparc-sun-solaris2.10
TARGET=i686-pc-linux-gnu
CROSS_OS=Linux
SOURCE=/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL
BLDTYPE=sparc-sun-solaris2.10-i686-pc-linux-gnu
TGTOPT=--target=i686-pc-linux-gnu
ABI=32
XLIBC=/vobs/cello/cade_struct/Linux/i686/usr
CROSS_PROCESSOR=i686
GMP=/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc
MPC=/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc
MPFR=/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc
ARCH=i686

[Bug libgcc/58260] configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[mikpe at it dot uu.se]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58260

--- Comment #1 from Mikael Pettersson <mikpe at it dot uu.se> ---
(In reply to anand.karanam from comment #0)
> checking for suffix of object files... configure: error: in
> `/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL/build-gcc/
> sparc-sun-solaris2.10-i686-pc-linux-gnu/i686-pc-linux-gnu/libgcc':
> configure: error: cannot compute suffix of object files: cannot compile
> See `config.log' for more details.
> gmake[1]: *** [configure-target-libgcc] Error 1
> gmake[1]: Leaving directory
> `/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL/build-gcc/
> sparc-sun-solaris2.10-i686-pc-linux-gnu'
> make: *** [all] Error 2

You need to look in that config.log file to see what the error was.  There are
several config.log files in the build tree, it should be in a `libgcc'
sub-directory.  I usually do 'find . -name config.log | xargs ls -tl | head' to
find the most recent one (which will be the one with the final hard error).

[Bug libgcc/58260] configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58260

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

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

--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Please read http://gcc.gnu.org/wiki/FAQ#configure_suffix and then read
http://gcc.gnu.org/wiki/InstallingGCC

[Bug libgcc/58260] configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[anand.karanam at tcs dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58260

anand.karanam at tcs dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |anand.karanam at tcs dot com

--- Comment #3 from anand.karanam at tcs dot com ---
Created attachment 30711
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30711&action=edit
libgcc configuratrion informatoin

Added the config.log of libgcc

[Bug libgcc/58260] configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[mikpe at it dot uu.se]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58260

--- Comment #4 from Mikael Pettersson <mikpe at it dot uu.se> ---
You got several 'conftest.c:16:1: internal compiler error: Bus Error' from the
newly built compiler.

You should try one of those compilation attempts manually, in gdb, to see where
the SIGBUS is coming from.

I see that you configured with --with-{gmp,mpfr,mpc} pointing into a private
install.  That's OK, but unless you built those libraries with --disable-shared
you also have to set up LD_LIBRARY_PATH so that they can be found by the
dynamic linker.  Otherwise it might load incompatible versions installed
elsewhere.

(I always build gmp/mpfr/mpc with --disable-shared exactly to avoid such
issues.)

[Bug libgcc/58260] configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58260

--- Comment #5 from Jonathan Wakely <redi at gcc dot gnu.org> ---
The relevant part of the file is:

configure:3055:
/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu/./gcc/xgcc
-B/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu/./gcc/
-B/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/bin/
-B/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/lib/
-isystem
/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/include
-isystem
/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/sys-include
   -o conftest -g -Os   conftest.c  >&5
conftest.c: In function 'main':
conftest.c:16:1: internal compiler error: Bus Error
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
configure:3058: $? = 1
configure:3246: checking for suffix of object files
configure:3268:
/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu/./gcc/xgcc
-B/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu/./gcc/
-B/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/bin/
-B/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/lib/
-isystem
/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/include
-isystem
/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/sys-include
   -c -g -Os  conftest.c >&5
conftest.c: In function 'main':
conftest.c:16:1: internal compiler error: Bus Error
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
configure:3272: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU C Runtime Library"
| #define PACKAGE_TARNAME "libgcc"
| #define PACKAGE_VERSION "1.0"
| #define PACKAGE_STRING "GNU C Runtime Library 1.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL "http://www.gnu.org/software/libgcc/"
| /* end confdefs.h.  */
| 
| int
| main ()
| {
| 
|   ;
|   return 0;
| }
configure:3286: error: in
`/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu/i686-pc-linux-gnu/libgcc':
configure:3289: error: cannot compute suffix of object files: cannot compile


I still suggest you follow the instructions at
http://gcc.gnu.org/wiki/InstallingGCC instead of installing gmp, mpfr and mpc
separately.

[Bug libgcc/58260] configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58260

--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to Mikael Pettersson from comment #4)
> (I always build gmp/mpfr/mpc with --disable-shared exactly to avoid such
> issues.)

Why not just build them in tree and avoid all problems?

[Bug libgcc/58260] configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[mikpe at it dot uu.se]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58260

--- Comment #7 from Mikael Pettersson <mikpe at it dot uu.se> ---
(In reply to Jonathan Wakely from comment #6)
> (In reply to Mikael Pettersson from comment #4)
> > (I always build gmp/mpfr/mpc with --disable-shared exactly to avoid such
> > issues.)
> 
> Why not just build them in tree and avoid all problems?

Because
1. building those libraries with --disable-shared and pointing gcc's configure
to them (--with-gmp= etc) is trivial and also avoids the problems,
2. I build gcc a lot (several branches x several architectures), I really don't
want to waste time and electricity rebuilding those libraries again and again,
3. I want precise control over which versions of those libraries I'm testing,
4. as a matter of principle I think pre-requisites should be strictly external
to the gcc build process, otherwise were do we stop? should we download and
build make, bash, coreutils, gdb, expect, glibc, ... just because the build
needs them? special-casing gmp/mpfr/mpc is completely unnecessary

[Bug libgcc/58260] configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[anand.karanam at tcs dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58260

--- Comment #8 from anand.karanam at tcs dot com ---
Hi,
I have tried the build of gmp,mpfr and mpc with the option of --disable-shared
and using them.

However now when I use the following configuration for cross compiler build (
Solaris to Linux ) with the following options


$INSTALLDIR/gcc-$GCCVER/configure --prefix=$PREFIX $TGTOPT $SYSROOT
--with-gnu-as --with-gnu-ld --enable-languages=c,c++ --disable-nls
-with-gmp=/app/gmp/5.0.1 --with-mpfr=/app/mpfr/2.4.2 --with-mpc=/app/mpc/0.8.1


SOURCE=/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL
PREFIX=/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc
CROSS_OS=Linux
INSTALLDIR=/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL
XLIBC=/vobs/cello/cade_struct/Linux/i686/usr
XSYSROOT=--with-sysroot=/vobs/cello/cade_struct/Linux/i686/usr
SYSROOT=--with-sysroot=/vobs/cello/cade_struct/Linux/i686/usr



Now observe the problem with libgomp build.

configure:3688:
/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu/./gcc/xgcc
-B/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INS
TALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu/./gcc/
-B/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/bin/
-B/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solari
s_to_Linux/SunOS/sparc/i686-pc-linux-gnu/lib/ -isystem
/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/include
-isystem /home/ekarana/ekarana_2013/GCC463_OSE5.6/Solar
is_to_Linux/SunOS/sparc/i686-pc-linux-gnu/sys-include    -g -O2   conftest.c 
>&5
/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/bin/ld:
warning: ld-linux.so.2, needed by
/vobs/cello/cade_struct/Linux/i686/usr/lib/libc.so.6, not found (try using -
rpath or -rpath-link)
/vobs/cello/cade_struct/Linux/i686/usr/lib/libc.so.6: undefined reference to
`__libc_stack_end@GLIBC_2.1'
/vobs/cello/cade_struct/Linux/i686/usr/lib/libc.so.6: undefined reference to
`_dl_tls_get_addr_soft@GLIBC_PRIVATE'
/vobs/cello/cade_struct/Linux/i686/usr/lib/libc.so.6: undefined reference to
`_dl_argv@GLIBC_PRIVATE'
/vobs/cello/cade_struct/Linux/i686/usr/lib/libc.so.6: undefined reference to
`_rtld_global_ro@GLIBC_PRIVATE'
/vobs/cello/cade_struct/Linux/i686/usr/lib/libc.so.6: undefined reference to
`___tls_get_addr@GLIBC_2.3'
/vobs/cello/cade_struct/Linux/i686/usr/lib/libc.so.6: undefined reference to
`_rtld_global@GLIBC_PRIVATE'
/vobs/cello/cade_struct/Linux/i686/usr/lib/libc.so.6: undefined reference to
`__libc_enable_secure@GLIBC_PRIVATE'
collect2: ld returned 1 exit status
configure:3692: $? = 1
configure:3729: result:
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU OpenMP Runtime Library"
| #define PACKAGE_TARNAME "libgomp"
:q!


Some information on 

Note: /vobs/cello/cade_struct/Linux/i686/usr  contains the copy of Linux host
includes and libraries( static and shared ). 

Not sure if the /vobs/cello/cade_struct/Linux/i686/usr  libraries are from
SLED11 64bit as they were created earlier  from SLED10 32 bit

Solaris host machine is 

SunOS esekitsxxxx  5.10 Generic_142900-02 sun4u sparc SUNW,SPARC-Enterprise

Do we need to have a copy of the Linux host includes and libraries to prepare
the cross compiler?

Or can we avoid this with newlib build and using the same?

Attached the config file for libgomp.

[Bug libgcc/58260] configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[anand.karanam at tcs dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58260

--- Comment #9 from anand.karanam at tcs dot com ---
Hi,
I have tried the build of gmp,mpfr and mpc with the option of --disable-shared
and using them.

However now when I use the following configuration for cross compiler build (
Solaris to Linux ) with the following options


$INSTALLDIR/gcc-$GCCVER/configure --prefix=$PREFIX $TGTOPT $SYSROOT
--with-gnu-as --with-gnu-ld --enable-languages=c,c++ --disable-nls
-with-gmp=/app/gmp/5.0.1 --with-mpfr=/app/mpfr/2.4.2 --with-mpc=/app/mpc/0.8.1


SOURCE=/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL
PREFIX=/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc
CROSS_OS=Linux
INSTALLDIR=/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL
XLIBC=/vobs/cello/cade_struct/Linux/i686/usr
XSYSROOT=--with-sysroot=/vobs/cello/cade_struct/Linux/i686/usr
SYSROOT=--with-sysroot=/vobs/cello/cade_struct/Linux/i686/usr



Now observe the problem with libgomp build.

configure:3688:
/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INSTALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu/./gcc/xgcc
-B/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/INS
TALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu/./gcc/
-B/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/bin/
-B/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solari
s_to_Linux/SunOS/sparc/i686-pc-linux-gnu/lib/ -isystem
/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/include
-isystem /home/ekarana/ekarana_2013/GCC463_OSE5.6/Solar
is_to_Linux/SunOS/sparc/i686-pc-linux-gnu/sys-include    -g -O2   conftest.c 
>&5
/home/ekarana/ekarana_2013/GCC463_OSE5.6/Solaris_to_Linux/SunOS/sparc/i686-pc-linux-gnu/bin/ld:
warning: ld-linux.so.2, needed by
/vobs/cello/cade_struct/Linux/i686/usr/lib/libc.so.6, not found (try using -
rpath or -rpath-link)
/vobs/cello/cade_struct/Linux/i686/usr/lib/libc.so.6: undefined reference to
`__libc_stack_end@GLIBC_2.1'
/vobs/cello/cade_struct/Linux/i686/usr/lib/libc.so.6: undefined reference to
`_dl_tls_get_addr_soft@GLIBC_PRIVATE'
/vobs/cello/cade_struct/Linux/i686/usr/lib/libc.so.6: undefined reference to
`_dl_argv@GLIBC_PRIVATE'
/vobs/cello/cade_struct/Linux/i686/usr/lib/libc.so.6: undefined reference to
`_rtld_global_ro@GLIBC_PRIVATE'
/vobs/cello/cade_struct/Linux/i686/usr/lib/libc.so.6: undefined reference to
`___tls_get_addr@GLIBC_2.3'
/vobs/cello/cade_struct/Linux/i686/usr/lib/libc.so.6: undefined reference to
`_rtld_global@GLIBC_PRIVATE'
/vobs/cello/cade_struct/Linux/i686/usr/lib/libc.so.6: undefined reference to
`__libc_enable_secure@GLIBC_PRIVATE'
collect2: ld returned 1 exit status
configure:3692: $? = 1
configure:3729: result:
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU OpenMP Runtime Library"
| #define PACKAGE_TARNAME "libgomp"
:q!


Some information on 

Note: /vobs/cello/cade_struct/Linux/i686/usr  contains the copy of Linux host
includes and libraries( static and shared ). 

Not sure if the /vobs/cello/cade_struct/Linux/i686/usr  libraries are from
SLED11 64bit as they were created earlier  from SLED10 32 bit

Solaris host machine is 

SunOS esekitsxxxx  5.10 Generic_142900-02 sun4u sparc SUNW,SPARC-Enterprise

Do we need to have a copy of the Linux host includes and libraries to prepare
the cross compiler?

Or can we avoid this with newlib build and using the same?

Attached the config file for libgomp.

[Bug libgcc/58260] configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[anand.karanam at tcs dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58260

--- Comment #10 from anand.karanam at tcs dot com ---
Created attachment 30716
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30716&action=edit
libgomp configuration

[Bug libgcc/58260] configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[mikpe at it dot uu.se]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58260

--- Comment #11 from Mikael Pettersson <mikpe at it dot uu.se> ---
(In reply to anand.karanam from comment #9)
> Do we need to have a copy of the Linux host includes and libraries to
> prepare the cross compiler?
> 
> Or can we avoid this with newlib build and using the same?
> 
> Attached the config file for libgomp.

Yes, to build a fully functional cross to i686-pc-linux-gnu you'll need glibc
headers and include files.

With newlib you may be able to avoid those dependencies, but you'll then also
have to disable non-core functionality, like (apparently) libgomp.

This is clearly not a gcc bug.  Please direct further questions to the gcc-help
list.

[Bug libgcc/58260] configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[anand.karanam at tcs dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58260

--- Comment #12 from anand.karanam at tcs dot com ---
Hi,

Now, I have the glibc from Linux host copied to a common path. Able to build
the Solaris to Linux cross compiler but that doesn't work.



hello.c: In function 'main':
hello.c:10:1: internal compiler error: Bus Error
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
*** Error code 1

Also the libgcc preparation failed

checking for i686-pc-linux-gnu-gcc...
/vobs/cello/cade_struct/tools/gcc/INSTALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu/./gcc/xgcc
-B/vobs/cello/cade_struct/tools/gcc/INSTALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu/./gcc/
-B/vobs/cello/cade_struct/tools/gcc/SunOS/sparc/i686-pc-linux-gnu/bin/
-B/vobs/cello/cade_struct/tools/gcc/SunOS/sparc/i686-pc-linux-gnu/lib/ -isystem
/vobs/cello/cade_struct/tools/gcc/SunOS/sparc/i686-pc-linux-gnu/include
-isystem
/vobs/cello/cade_struct/tools/gcc/SunOS/sparc/i686-pc-linux-gnu/sys-include   
checking for suffix of object files... configure: error: in
`/vobs/cello/cade_struct/tools/gcc/INSTALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu/i686-pc-linux-gnu/libgcc':
configure: error: cannot compute suffix of object files: cannot compile
See `config.log' for more details.



I have ensured GMP,MPFR and MPC.

Attached the config.log as   Solaris_to_Linux_config_2013_09_21.log.

Please check this as this time we can only see the errors as

configure:3055:
/vobs/cello/cade_struct/tools/gcc/INSTALL/build-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu/./gcc/xgcc
-B/vobs/cello/cade_struct/tools/gcc/INSTALL/buil
d-gcc/sparc-sun-solaris2.10-i686-pc-linux-gnu/./gcc/
-B/vobs/cello/cade_struct/tools/gcc/SunOS/sparc/i686-pc-linux-gnu/bin/
-B/vobs/cello/cade_struct/tools/gcc/SunOS/s
parc/i686-pc-linux-gnu/lib/ -isystem
/vobs/cello/cade_struct/tools/gcc/SunOS/sparc/i686-pc-linux-gnu/include
-isystem /vobs/cello/cade_struct/tools/gcc/SunOS/sparc/i68
6-pc-linux-gnu/sys-include    -o conftest -g -O2   conftest.c  >&5
conftest.c: In function 'main':
conftest.c:16:1: internal compiler error: Bus Error
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
configure:3058: $? = 1



Need help to decide if this is a known problem with this version or I am still
missing something as the Native compiler is build ok for Solaris10.

Thanks,
Anand

[Bug libgcc/58260] configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[anand.karanam at tcs dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58260

--- Comment #13 from anand.karanam at tcs dot com ---
Created attachment 30879
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30879&action=edit
libgcc_config.log

Please check this and help with your inputs.

[Bug libgcc/58260] configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[egorenar at linux dot ibm.com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58260

Alexander Egorenkov <egorenar at linux dot ibm.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |egorenar at linux dot ibm.com

--- Comment #14 from Alexander Egorenkov <egorenar at linux dot ibm.com> ---
The config.log of configure-target-libgcc says:
/home/egorenar/Repositories/buildroot/output/s390x-syzkaller/build/host-gcc-initial-9.3.0/libgcc/configure:
line 3504:
/home/egorenar/Repositories/buildroot/output/s390x-syzkaller/build/host-gcc-initial-9.3.0/build/./gcc/xgcc:
No such file or directory

[Bug libgcc/58260] configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. gmake[1]: *** [configure-target-libgcc] Error 1

[egorenar at linux dot ibm.com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58260

--- Comment #15 from Alexander Egorenkov <egorenar at linux dot ibm.com> ---
(In reply to Alexander Egorenkov from comment #14)
> The config.log of configure-target-libgcc says:
> /home/egorenar/Repositories/buildroot/output/s390x-syzkaller/build/host-gcc-
> initial-9.3.0/libgcc/configure: line 3504:
> /home/egorenar/Repositories/buildroot/output/s390x-syzkaller/build/host-gcc-
> initial-9.3.0/build/./gcc/xgcc: No such file or directory

Sorry, please ignore the comment, i misstyped.