Swarat Chaudhuri wrote:
Thanks so much for the help. Please scroll below for the content of the file.
Hi Swarat,
the comfig.log you sent suggests that there is something wrong with your installation of GMP. See the lines:
ld warning: in /usr/local/lib/libgmpxx.dylib, file is not of required architecture ld warning: in /usr/local/lib/libgmp.dylib, file is not of required architecture Undefined symbols: "___gmpz_clear", referenced from: _main in ccxmmb5n.o _main in ccxmmb5n.o "___gmpz_init_set_str", referenced from: _main in ccxmmb5n.o ld: symbol(s) not found
I suggest we come back to the problem of building the PPL when you have been able to compile the file test_gmp.cc, whose contents is
#include <gmpxx.h>
#if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 1) || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR == 1 && __GNU_MP_VERSION_PATCHLEVEL < 3) #error "GMP version 4.1.3 or higher is required" #endif
int main() { mpz_class n("3141592653589793238462643383279502884"); return 0; }
with the compilation command
$ g++ -o test_gmp -g -O2 test_gmp.cc -lgmpxx -lgmp
and this program runs
$ ./test_gmp && echo "Yes!"
We don't have access to any Mac, so I am afraid we cannot advise about how to fix your GMP installation. Good luck,
Roberto