Making check in mpn make[1]: Entering directory `/usr/src/gmp-3.1.1/mpn' Making check in tests make[2]: Entering directory `/usr/src/gmp-3.1.1/mpn/tests' make[2]: Nothing to be done for `check'. make[2]: Leaving directory `/usr/src/gmp-3.1.1/mpn/tests' make[2]: Entering directory `/usr/src/gmp-3.1.1/mpn' make[2]: Nothing to be done for `check-am'. make[2]: Leaving directory `/usr/src/gmp-3.1.1/mpn' make[1]: Leaving directory `/usr/src/gmp-3.1.1/mpn' Making check in mpz make[1]: Entering directory `/usr/src/gmp-3.1.1/mpz' Making check in tests make[2]: Entering directory `/usr/src/gmp-3.1.1/mpz/tests' make t-mul t-tdiv t-tdiv_ui t-fdiv t-fdiv_ui t-gcd dive t-sqrtrem convert io logic bit t-powm t-powm_ui t-pow_ui t-2exp reuse t-root t-jac t-bin t-misc make[3]: Entering directory `/usr/src/gmp-3.1.1/mpz/tests' /bin/sh ../../libtool --mode=link gcc -g -O -fomit-frame-pointer -mcpu=pentiumpro -o t-mul t-mul.o ../../libgmp.la gcc -g -O -fomit-frame-pointer -mcpu=pentiumpro -o .libs/t-mul t-mul.o ../../.libs/libgmp.so -Wl,--rpath -Wl,/usr/local/lib /lib/libc.so.6: undefined reference to address@hidden' collect2: ld returned 1 exit status make[3]: *** [t-mul] Error 1 make[3]: Leaving directory `/usr/src/gmp-3.1.1/mpz/tests' make[2]: *** [check-am] Error 2 make[2]: Leaving directory `/usr/src/gmp-3.1.1/mpz/tests' make[1]: *** [check-recursive] Error 1 make[1]: Leaving directory `/usr/src/gmp-3.1.1/mpz' make: *** [check-recursive] Error 1