Can't compile test_blas.cpp

[sbmaruf]

make tests/test_blas

in the response to the command given above, I get the following output.

g++     test_blas.cpp   -o test_blas
/tmp/cc3aL3kc.o: In function `main':
test_blas.cpp:(.text+0x187): undefined reference to `sgemm_'
test_blas.cpp:(.text+0x346): undefined reference to `sgeqrf_'
collect2: error: ld returned 1 exit status
make: *** [test_blas] Error 1

Can anyone help me to install faiss? I don't have anaconda in my server and I'm not sudo-er in the server. Is there any reasonable way to install it or I've to request to the admin for some installing additional apis/library?

[mdouze]

Hi
You probably erased or overwrote the Makefile.

[sbmaruf]

Yes. Finally successfully compiled.

[ahappycutedog]

是。终于成功编译了。

How do you solve this problem? Can you describe it in detail?

[keything]

i solve it by add --with-lapack . it refers to #15