error on make check

[Wenbin]

Hello, I am trying to build gmp on a x86-64 machine, without root 
privilege, I got following erro on make check:

PASS: t-get_d_2exp
/bin/sh: line 1:  7528 Segmentation fault      ${dir}$tst
FAIL: t-get_si
PASS: t-get_ui
PASS: t-gsprec
PASS: t-inp_str
PASS: t-int_p
PASS: t-mul_ui
PASS: t-set
PASS: t-set_q
PASS: t-set_si
PASS: t-set_ui
PASS: t-trunc
PASS: t-ui_div
==================================
1 of 26 tests failed
Please report to gmp-bugs at swox.com
==================================
make[4]: *** [check-TESTS] Error 1
make[4]: Leaving directory `/home/wenbin/g++/gmp/gmp-4.2.1/tests/mpf'
make[3]: *** [check-am] Error 2
make[3]: Leaving directory `/home/wenbin/g++/gmp/gmp-4.2.1/tests/mpf'
make[2]: *** [check-recursive] Error 1
make[2]: Leaving directory `/home/wenbin/g++/gmp/gmp-4.2.1/tests'
make[1]: *** [check-recursive] Error 1
make[1]: Leaving directory `/home/wenbin/g++/gmp/gmp-4.2.1'
make: *** [check] Error 2

thanks,

wenbin.