From: 박종현/동작제어Lab(SR)/Senior Engineer/삼성전자 <jh1302.park@samsung.com>
Date: Wed, 2 May 2018 01:11:08 +0000 (+0900)
Subject: Add 'Eigen' as an external module (#182)
X-Git-Tag: nncc_backup~2724
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3276e7be1f7ed31ea84e94f3234f6ee5cc94844d;p=platform%2Fcore%2Fml%2Fnnfw.git

Add 'Eigen' as an external module (#182)

This commit adds 'Eigen' module which provides 'eigen' interface library
if it is successfully loaded.

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

diff --git a/cmake/packages/EigenConfig.cmake b/cmake/packages/EigenConfig.cmake
new file mode 100644
index 0000000..ac5164f
--- /dev/null
+++ b/cmake/packages/EigenConfig.cmake
@@ -0,0 +1,17 @@
+function(_Eigen_import)
+  nncc_find_package(EigenSource QUIET)
+
+  if(NOT EigenSource_FOUND)
+    set(Eigen_FOUND FALSE PARENT_SCOPE)
+    return()
+  endif(NOT EigenSource_FOUND)
+
+  if(NOT TARGET eigen)
+    add_library(eigen INTERFACE)
+    target_include_directories(eigen INTERFACE "${EigenSource_DIR}")
+  endif(NOT TARGET eigen)
+
+  set(EigenSource_FOUND TRUE PARENT_SCOPE)
+endfunction(_Eigen_import)
+
+_Eigen_import()