[Bug regression/64437] New: hang with iconv on the configure : "checking whether the C compiler works"

[Bug regression/64437] New: hang with iconv on the configure : "checking whether the C compiler works"

[dark_footix at yahoo dot fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64437

            Bug ID: 64437
           Summary: hang with iconv on the configure : "checking whether
                    the C compiler works"
           Product: gcc
           Version: 4.9.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: regression
          Assignee: unassigned at gcc dot gnu.org
          Reporter: dark_footix at yahoo dot fr

Created attachment 34354
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34354&action=edit
mipsel-linux-uclibc config file for buildroot

Hi, 

I create a mips toolchain 4.9.2 with the config file in attachment. 

For the gcc in result, I try to configure the iconv, but the pc freeze on the
log "checking whether the C compiler works"

Do you have some advice ?

[Bug regression/64437] hang with iconv on the configure : "checking whether the C compiler works"

[dark_footix at yahoo dot fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64437

--- Comment #1 from fredm <dark_footix at yahoo dot fr> ---
Created attachment 34355
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34355&action=edit
configure file of iconv

"checking whether the C compiler works" appear line 4048

[Bug regression/64437] hang with iconv on the configure : "checking whether the C compiler works"

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64437

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING
   Last reconfirmed|                            |2014-12-29
     Ever confirmed|0                           |1

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Yes how did you configure GCC?  Run gdb on the resulting compiler to see why it
is hanging.

[Bug regression/64437] hang with iconv on the configure : "checking whether the C compiler works"

[dark_footix at yahoo dot fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64437

--- Comment #3 from fredm <dark_footix at yahoo dot fr> ---
configure:4058: checking whether the C compiler works
configure:4080: ccache
/home/sah0027/worksets/5.2.11e38_7241/sources/hardco/toolchain/broadcom/PROJ/broadcom_4.9.2/MAIN/bin/mipsel-linux-gcc
  -O2 -ggdb3   -fPIC  -D_LARGEFILE64_SOURCE  -D_FILE_OFFSET_BITS=64 
-fdiagnostics-color=always  -isystem
/home/sah0027/worksets/5.2.11e38_7241/build/build/DEV/PROJ/ETISALAT/REL/2014-10-21_V8.0.7e2/output/staging/include
-isystem
/home/sah0027/worksets/5.2.11e38_7241/build/build/DEV/PROJ/ETISALAT/REL/2014-10-21_V8.0.7e2/output/staging/usr/include
 
-L/home/sah0027/worksets/5.2.11e38_7241/build/build/DEV/PROJ/ETISALAT/REL/2014-10-21_V8.0.7e2/output/staging/lib
-L/home/sah0027/worksets/5.2.11e38_7241/build/build/DEV/PROJ/ETISALAT/REL/2014-10-21_V8.0.7e2/output/staging/usr/lib
-Wl,-rpath-link,/home/sah0027/worksets/5.2.11e38_7241/build/build/DEV/PROJ/ETISALAT/REL/2014-10-21_V8.0.7e2/output/staging/lib
-Wl,-rpath-link,/home/sah0027/worksets/5.2.11e38_7241/build/build/DEV/PROJ/ETISALAT/REL/2014-10-21_V8.0.7e2/output/staging/usr/lib
conftest.c  >&5

[Bug regression/64437] hang with iconv on the configure : "checking whether the C compiler works"

[dark_footix at yahoo dot fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64437

--- Comment #4 from fredm <dark_footix at yahoo dot fr> ---


cat conftest.c 

/* confdefs.h */
#define PACKAGE_NAME ""
#define PACKAGE_TARNAME ""
#define PACKAGE_VERSION ""
#define PACKAGE_STRING ""
#define PACKAGE_BUGREPORT ""
#define PACKAGE_URL ""
#define PACKAGE "libiconv"
#define VERSION "1.14"
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}