We are running a survey to help us improve the experience for all of our members. If you see the survey appear, please take the time to tell us about your experience if you can.
hi i got this error ( am using keilv4 for cortex m0 ) .\code.axf: Error: L6218E: Undefined symbol __gmpz_clear (referred from bls.o). .\code.axf: Error: L6218E: Undefined symbol __gmpz_get_si (referred from bls.o). .\code.axf: Error: L6218E: Undefined symbol __gmpz_init (referred from bls.o). .\code.axf: Error: L6218E: Undefined symbol element_from_bytes_compressed (referred from bls.o). .\code.axf: Error: L6218E: Undefined symbol element_from_bytes_x_only (referred from bls.o). .\code.axf: Error: L6218E: Undefined symbol element_pow2_mpz (referred from bls.o). .\code.axf: Error: L6218E: Undefined symbol element_pow3_mpz (referred from bls.o). .\code.axf: Error: L6218E: Undefined symbol element_printf (referred from bls.o). .\code.axf: Error: L6218E: Undefined symbol element_to_bytes_compressed (referred from bls.o). .\code.axf: Error: L6218E: Undefined symbol element_to_bytes_x_only (referred from bls.o). .\code.axf: Error: L6218E: Undefined symbol pairing_clear (referred from bls.o). .\code.axf: Error: L6218E: Undefined symbol pairing_init_set_buf (referred from bls.o). .\code.axf: Error: L6218E: Undefined symbol pbc_die (referred from bls.o). .\code.axf: Error: L6218E: Undefined symbol pbc_free (referred from bls.o). .\code.axf: Error: L6218E: Undefined symbol pbc_malloc (referred from bls.o).
please does anyone have an idea how can i solve these errors thankx
well thank you i found the prob now actually in my math.h the minimum is defined as fmin and not min
fmin() isn't really suitable.
min() and max() aren't a required part of stdlib.h, although often there.
stackoverflow.com/.../min-and-max-in-c
The common implementation looks like this
/* min and max macros */ #define max(a,b) (((a) > (b)) ? (a) : (b)) #define min(a,b) (((a) < (b)) ? (a) : (b))
Try Google, it really works...
thank you very much