tests: export variables from WSL

Author: vtjnash

Makefile.system

@@ -1969,3 +1969,6 @@ SUNPATH		= /opt/sunstudio12.1
 else
 SUNPATH		= /opt/SUNWspro
 endif
+
+# Enable tests to run from WSL by passing through all configurations variables
+export WSLENV = OPENBLAS_NUM_THREADS:GOTO_NUM_THREADS:OMP_NUM_THREADS:OPENBLAS_DEFAULT_NUM_THREADS:OPENBLAS_CORETYPE:GET_OPENBLAS_CORETYPE:OPENBLAS_VERBOSE:OPENBLAS_BLOCK_FACTOR:OPENBLAS_THREAD_TIMEOUT:OPENBLAS_L2_SIZE:OPENBLAS_MAIN_FREE:GOTOBLAS_MAIN_FREE:OMP_ADAPTIVE:GOTO_DEBUG:LD_HWCAP_MASK:LAPACKE_NANCHECK:OPENBLAS_LOOPS:OPENBLAS_TRANS:OPENBLAS_TRANSA:OPENBLAS_TRANSB:OPENBLAS_UPLO:OPENBLAS_SIDE:OPENBLAS_DIAG:OPENBLAS_INCX:OPENBLAS_INCY:OPENBLAS_PARAM_M:OPENBLAS_PARAM_N:OPENBLAS_PARAM_K:OPENBLAS_K:OPENBLAS_ORDER:OPENBLAS_TEST:OPENBLAS_JOB