fix windows cblas compile error

audio/cmake/external/openblas.cmake

@@ -39,7 +39,7 @@ if(NOT WIN32)
     if(CMAKE_SYSTEM_PROCESSOR MATCHES "^x86(_64)?$")
       set(OPTIONAL_ARGS DYNAMIC_ARCH=1 NUM_THREADS=64)
     endif()
-    set(COMMON_ARGS CC=${OPENBLAS_CC} NO_SHARED=1 libs)
+    set(COMMON_ARGS CC=${OPENBLAS_CC} NO_SHARED=1)
   endif()
 
   ExternalProject_Add(

audio/paddleaudio/third_party/kaldi/CMakeLists.txt

@@ -20,12 +20,6 @@ add_library(kaldi-base STATIC
 target_include_directories(kaldi-base PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
 
 # kaldi-matrix
-if (MSVC OR APPLE)
-    find_package(GFortranLibs REQUIRED)
-    include(FortranCInterface)
-    include(FindGFortranLibs REQUIRED)
-endif()
-
 if (APPLE)
     find_package(GFortranLibs REQUIRED)
     include(FortranCInterface)

speechx/speechx/kaldi/matrix/kaldi-blas.h

@@ -96,6 +96,12 @@
 #elif defined(HAVE_OPENBLAS)
   // getting cblas.h and lapacke.h from <openblas-install-dir>/.
   // putting in "" not <> to search -I before system libraries.
+  #if defined(_MSC_VER)
+    #include <complex.h>
+    #define LAPACK_COMPLEX_CUSTOM
+    #define lapack_complex_float _Fcomplex
+    #define lapack_complex_double _Dcomplex
+  #endif
   #include "cblas.h"
   #include "lapacke.h"
   #undef I