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
Hi mariam,
Go through the Keil Help Manual for List of Errors and Warning. An error starting with L is a linker error.
From your warning and error, it seems the prototype for min() is incorrect or header file is not included or the that function is not defined the cause for generating that linker error.
Regards, Girish Thavai