Merge pull request #7255 from tensor-tang/capi

fix capi package

Author: luotao1

cmake/external/mkldnn.cmake

@@ -77,3 +77,16 @@ FILE(WRITE ${dummyfile} "const char * dummy = \"${dummyfile}\";")
 ADD_LIBRARY(mkldnn STATIC ${dummyfile})
 TARGET_LINK_LIBRARIES(mkldnn ${MKLDNN_LIB} ${MKLML_LIB} ${MKLML_IOMP_LIB})
 ADD_DEPENDENCIES(mkldnn ${MKLDNN_PROJECT})
+
+# copy the real so.0 lib to install dir
+# it can be directly contained in wheel or capi
+SET(MKLDNN_SHARED_LIB ${MKLDNN_INSTALL_DIR}/libmkldnn.so.0)
+ADD_CUSTOM_COMMAND(OUTPUT ${MKLDNN_SHARED_LIB}
+    COMMAND cp ${MKLDNN_LIB} ${MKLDNN_SHARED_LIB}
+    DEPENDS mkldnn)
+ADD_CUSTOM_TARGET(mkldnn_shared_lib ALL DEPENDS ${MKLDNN_SHARED_LIB})
+
+IF(WITH_C_API)
+  INSTALL(FILES ${MKLDNN_SHARED_LIB} DESTINATION lib)
+ENDIF()
+

cmake/external/mklml.cmake

@@ -66,3 +66,7 @@ ADD_LIBRARY(mklml SHARED IMPORTED GLOBAL)
 SET_PROPERTY(TARGET mklml PROPERTY IMPORTED_LOCATION ${MKLML_LIB})
 ADD_DEPENDENCIES(mklml ${MKLML_PROJECT})
 LIST(APPEND external_project_dependencies mklml)
+
+IF(WITH_C_API)
+  INSTALL(FILES ${MKLML_LIB} ${MKLML_IOMP_LIB} DESTINATION lib)
+ENDIF()

paddle/scripts/docker/build.sh

@@ -197,18 +197,9 @@ function gen_capi_package() {
   if [[ ${WITH_C_API} == "ON" ]]; then
     install_prefix="/paddle/build/capi_output"
     rm -rf $install_prefix
-
     make DESTDIR="$install_prefix" install
-
-    if [[ ${WITH_MKL:-OFF} == "ON" ]]; then
-      find ./third_party/install -name 'libmklml_gnu.so' -exec cp {} $install_prefix/usr/local/lib \;
-      find ./third_party/install -name 'libmklml_intel.so' -exec cp {} $install_prefix/usr/local/lib \;
-      cp -P ./third_party/install/mkldnn/lib/* $install_prefix/usr/local/lib/
-    fi
-
-    find ./third_party/install -name 'libiomp5.so' -exec cp {} $install_prefix/usr/local/lib \;
     cd $install_prefix/usr/local
-    ls | egrep -v "^Found.*item$" | xargs tar /paddle/build/paddle.tgz
+    ls | egrep -v "^Found.*item$" | xargs tar -cf /paddle/build/paddle.tgz
   fi
 }
 

python/CMakeLists.txt

@@ -29,8 +29,8 @@ if(WITH_MKLML)
 endif()
 
 if(WITH_MKLDNN)
-  list(APPEND MKL_SHARED_LIBS "${MKLDNN_LIB}" "${MKLDNN_LIB}.0")
-  list(APPEND MKL_DEPENDS mkldnn)
+  list(APPEND MKL_SHARED_LIBS "${MKLDNN_SHARED_LIB}")
+  list(APPEND MKL_DEPENDS mkldnn mkldnn_shared_lib)
 endif()
 
 if(WITH_GPU)