Warpctc only support dynamic load

Author: gangliao

cmake/external/openblas.cmake

@@ -15,6 +15,7 @@
 INCLUDE(cblas)
 
 IF(NOT ${CBLAS_FOUND})
+    MESSAGE(FATAL_ERROR "Please install OpenBlas, MKL or ATLAS.")
     INCLUDE(ExternalProject)
 
     SET(CBLAS_SOURCES_DIR ${CMAKE_CURRENT_SOURCE_DIR}/third_party/openblas)

cmake/util.cmake

@@ -121,10 +121,6 @@ function(link_paddle_exe TARGET_NAME)
         endif()
     endif()
 
-    if(NOT WITH_DSO)
-        target_link_libraries(${TARGET_NAME} ${WARPCTC_LIBRARIES})
-    endif()
-
     add_dependencies(${TARGET_NAME} ${external_project_dependencies})
 endfunction()
 

paddle/cuda/src/hl_warpctc_wrap.cc

@@ -29,7 +29,6 @@ void* warpctc_dso_handle = nullptr;
  * false, you need to add the path of libwarp-ctc.so to
  * the linked-libs of paddle or to LD_PRELOAD.
  */
-#ifdef PADDLE_USE_DSO
 #define DYNAMIC_LOAD_WARPCTC_WRAP(__name)                              \
   struct DynLoad__##__name {                                           \
     template <typename... Args>                                        \
@@ -41,15 +40,6 @@ void* warpctc_dso_handle = nullptr;
       return reinterpret_cast<warpctcFunc>(p_##_name)(args...);        \
     }                                                                  \
   } __name;  // struct DynLoad__##__name
-#else
-#define DYNAMIC_LOAD_WARPCTC_WRAP(__name)                        \
-  struct DynLoad__##__name {                                     \
-    template <typename... Args>                                  \
-    auto operator()(Args... args) -> decltype(__name(args...)) { \
-      return __name(args...);                                    \
-    }                                                            \
-  } __name;  // struct DynLoad__##__name
-#endif
 
 // include all needed warp-ctc functions
 DYNAMIC_LOAD_WARPCTC_WRAP(get_warpctc_version)