From fc4aed4c695b8c6057111afc23dc42c2135ca55b Mon Sep 17 00:00:00 2001
From: =?utf8?q?=EB=B0=95=EC=84=B8=ED=9D=AC/=EB=8F=99=EC=9E=91=EC=A0=9C?=
 =?utf8?q?=EC=96=B4Lab=28SR=29/Principal=20Engineer/=EC=82=BC=EC=84=B1?=
 =?utf8?q?=EC=A0=84=EC=9E=90?= <saehie.park@samsung.com>
Date: Thu, 19 Jul 2018 11:04:41 +0900
Subject: [PATCH] Tidy cmake, separate gtest support (#2007)

This will extract gtest support codes to separate file

Signed-off-by: SaeHie Park <saehie.park@samsung.com>
---
 CMakeLists.txt            | 35 +----------------------------------
 cmake/support/gtest.cmake | 35 +++++++++++++++++++++++++++++++++++
 2 files changed, 36 insertions(+), 34 deletions(-)
 create mode 100644 cmake/support/gtest.cmake

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7287cde..80437d3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -57,41 +57,8 @@ endif()
 #      CI server places pre-built ARM compute libraries on this directory.
 link_directories(${CMAKE_INSTALL_PREFIX}/lib)
 
-#
 # GTest support
-#
-if(OBS_BUILD)
-  enable_testing()
-  find_package(GTest REQUIRED)
-  include_directories(${GTEST_INCLUDE_DIR})
-else()
-  include(ExternalProject)
-  if (BUILD_IS_NATIVE)
-    set(GoogleTestCMakeArgs)
-  else()
-    set(GoogleTestCMakeArgs -DCMAKE_TOOLCHAIN_FILE=${PROJECT_SOURCE_DIR}/cmake/config/config_${TARGET_ARCH}-${TARGET_OS}.cmake)
-  endif()
-  # Download and install GoogleTest
-  ExternalProject_Add(
-    googletest
-    URL http://npuarchive.mooo.com/archive/nnfw/gtest/release-1.8.0.zip
-    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/googletest
-    # Disable install step
-    INSTALL_COMMAND ""
-    LOG_DOWNLOAD 1
-    LOG_BUILD 1
-    LOG_CONFIGURE 1
-    CMAKE_ARGS "${GoogleTestCMakeArgs}"
-    )
-  ExternalProject_Get_Property(googletest source_dir binary_dir)
-
-  # include and link path for all sub project
-  include_directories(${source_dir}/googletest/include/)
-  link_directories(${binary_dir}/googlemock/gtest/)
-endif()
-
-# gtest libs
-set(NNFW_GTEST_LIBS libgtest.a libgtest_main.a ${LIB_PTHREAD})
+include("cmake/support/gtest.cmake")
 
 # TODO For now Android build is being enabled incrementally so not all subdirectories are added yet.
 #      However we are going to have the same subdirectories with other OS eventually.
diff --git a/cmake/support/gtest.cmake b/cmake/support/gtest.cmake
new file mode 100644
index 0000000..73a990b
--- /dev/null
+++ b/cmake/support/gtest.cmake
@@ -0,0 +1,35 @@
+#
+# GTest support
+#
+if(OBS_BUILD)
+  enable_testing()
+  find_package(GTest REQUIRED)
+  include_directories(${GTEST_INCLUDE_DIR})
+else()
+  include(ExternalProject)
+  if (BUILD_IS_NATIVE)
+    set(GoogleTestCMakeArgs)
+  else()
+    set(GoogleTestCMakeArgs -DCMAKE_TOOLCHAIN_FILE=${PROJECT_SOURCE_DIR}/cmake/config/config_${TARGET_ARCH}-${TARGET_OS}.cmake)
+  endif()
+  # Download and install GoogleTest
+  ExternalProject_Add(
+    googletest
+    URL http://npuarchive.mooo.com/archive/nnfw/gtest/release-1.8.0.zip
+    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/googletest
+    # Disable install step
+    INSTALL_COMMAND ""
+    LOG_DOWNLOAD 1
+    LOG_BUILD 1
+    LOG_CONFIGURE 1
+    CMAKE_ARGS "${GoogleTestCMakeArgs}"
+    )
+  ExternalProject_Get_Property(googletest source_dir binary_dir)
+
+  # include and link path for all sub project
+  include_directories(${source_dir}/googletest/include/)
+  link_directories(${binary_dir}/googlemock/gtest/)
+endif()
+
+# gtest libs
+set(NNFW_GTEST_LIBS libgtest.a libgtest_main.a ${LIB_PTHREAD})
-- 
2.7.4