Dejagnu gcc testsuite error

Manpreet Singh <[email protected]> Wed, 5 Nov 2014 12:58:43 +0100

Newsgroups	gmane.comp.sysutils.dejagnu.bugs
Message-ID	<CAB6m5eTteNsdLG_DmkvngT-rAxLO6w=UmiROYCqe9GuKa90z7A@mail.gmail.com>

Hi,
   when i run gcc testsuite for cross compiler x86_i586-gcc using dejagnu
output is:

FAIL :- /opt/...../cdk/x86/i586/lib/gcc/i386-unknown-elf/4.4.5/../../../../i386-unknown-elf/bin/ld:
cannot find -lm
collect2: ld returned 1 exit status

What is the reason of this failure? And
What could be the solution?
If its an linker error
How would i set linker path for libraries in dejagnu?

Thanks & regards
mappy