try_flags is replaced by try_blas_flag

theano/tensor/blas.py

@@ -288,8 +288,7 @@ SOMEPATH/Canopy_64bit/User/lib/python2.7/site-packages/numpy/distutils/system_in
                 flags += ['-l%s' % l for l in ["mkl_core",
                                                "mkl_intel_thread",
                                                "mkl_rt"]]
-                if GCC_compiler.try_flags(flags) and try_blas_flag():
-                    flags += ['-lblas']
+                if try_blas_flag(flags):
                     return ' '.join(flags)
 
         # If numpy was linked with library that are not installed or
@@ -305,16 +304,14 @@ SOMEPATH/Canopy_64bit/User/lib/python2.7/site-packages/numpy/distutils/system_in
                 ['-L%s' % l for l in blas_info['library_dirs']] +
                 ['-l%s' % l for l in blas_info['libraries']] +
                 [])
-            if GCC_compiler.try_flags(ret) and try_blas_flag():
-                ret += ['-lblas']
+            if try_blas_flag(ret):
                 return ' '.join(ret)
             # Try to add the anaconda lib directory to runtime loading of lib.
             # This fix some case with Anaconda 2.3 on Linux.
             if "Anaconda" in sys.version and "linux" in sys.platform:
                 lib_path = os.path.join(sys.prefix, 'lib')
                 ret.append('-Wl,-rpath,' + lib_path)
-                if GCC_compiler.try_flags(ret) and try_blas_flag():
-                    ret += ['-lblas']
+                if try_blas_flag(ret):
                     return ' '.join(ret)
 
     except KeyError:
@@ -328,7 +325,7 @@ SOMEPATH/Canopy_64bit/User/lib/python2.7/site-packages/numpy/distutils/system_in
     return try_blas_flag()
 
 
-def try_blas_flag():
+def try_blas_flag(flags):
     test_code = textwrap.dedent("""\
         extern "C" float sdot_(int*, float*, int*, float*, int*);
         int main(int argc, char** argv)
@@ -345,14 +342,12 @@ def try_blas_flag():
             return 0;
         }
         """)
-    flags = ['-lblas']
     flags.extend('-L' + d for d in theano.gof.cmodule.std_lib_dirs())
     res = GCC_compiler.try_compile_tmp(
         test_code, tmp_prefix='try_blas_',
         flags=flags, try_run=True)
     # res[0]: shows successful compilation
     # res[1]: shows successful execution
-    print(res)
     if res and res[0] and res[1]:
         return "-lblas"
     else: