From: 박종현/동작제어Lab(SR)/Staff Engineer/삼성전자 <jh1302.park@samsung.com>
Date: Tue, 28 Aug 2018 07:08:43 +0000 (+0900)
Subject: Build caffeproto under externals (#1207)
X-Git-Tag: nncc_backup~2039
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1519afaf8669b8912e5cdc0b2c6060597a5fa6a2;p=platform%2Fcore%2Fml%2Fnnfw.git

Build caffeproto under externals (#1207)

This commit revises CaffeProtoConfig.cmake to use a dedicated build directory
for libcaffeproto.so (under build/externals/caffeproto).

Signed-off-by: Jonghyun Park <jh1302.park@samsung.com>
---

diff --git a/cmake/packages/CaffeProto/CMakeLists.txt b/cmake/packages/CaffeProto/CMakeLists.txt
new file mode 100644
index 0000000..fff028e
--- /dev/null
+++ b/cmake/packages/CaffeProto/CMakeLists.txt
@@ -0,0 +1,5 @@
+Protobuf_Generate(CAFFE_PROTO "${CMAKE_BINARY_DIR}/generated/caffe" "${CaffeSource_DIR}/src" "caffe/proto/caffe.proto")
+
+add_library(caffeproto SHARED ${CAFFE_PROTO_SOURCES})
+target_include_directories(caffeproto PUBLIC ${CAFFE_PROTO_INCLUDE_DIRS})
+target_link_libraries(caffeproto libprotobuf)
diff --git a/cmake/packages/CaffeProtoConfig.cmake b/cmake/packages/CaffeProtoConfig.cmake
index 1f17df2..d965744 100644
--- a/cmake/packages/CaffeProtoConfig.cmake
+++ b/cmake/packages/CaffeProtoConfig.cmake
@@ -13,12 +13,9 @@ function(_CaffeProto_import)
     return()
   endif(NOT Protobuf_FOUND)
 
-  Protobuf_Generate(CAFFE_PROTO "${CMAKE_BINARY_DIR}/generated/caffe" "${CaffeSource_DIR}/src" "caffe/proto/caffe.proto")
-
   if(NOT TARGET caffeproto)
-    add_library(caffeproto SHARED ${CAFFE_PROTO_SOURCES})
-    target_include_directories(caffeproto PUBLIC ${CAFFE_PROTO_INCLUDE_DIRS})
-    target_link_libraries(caffeproto libprotobuf)
+    nncc_find_package(ExternalProjectTools REQUIRED)
+    add_extdirectory("${CMAKE_CURRENT_LIST_DIR}/CaffeProto" caffeproto)
   endif(NOT TARGET caffeproto)
 
   set(CaffeProto_FOUND TRUE PARENT_SCOPE)