【发布时间】:2013-11-30 11:59:27
【问题描述】:
Ceeloss-MacBook-Pro:desktop ceelos$ gcc -o prog -I/usr/local/include test.c
Undefined symbols for architecture x86_64:
"_fftw_destroy_plan", referenced from:
_main in test-IBqBdS.o
"_fftw_execute", referenced from:
_main in test-IBqBdS.o
"_fftw_plan_dft_1d", referenced from:
_main in test-IBqBdS.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Ceeloss-MacBook-Pro:desktop ceelos$
这告诉我什么?
【问题讨论】: