From: Matthew Cook <matthew@cook.run>
Date: Fri, 26 Aug 2016 03:18:35 +0000 (+1200)
Subject: Fix android libc++ build
X-Git-Tag: accepted/tizen/6.0/unified/20201030.111113~1614^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e06a9e900912769ba2a7df98f71725553ae38896;p=platform%2Fupstream%2Fopencv.git

Fix android libc++ build
---

diff --git a/3rdparty/carotene/src/common.hpp b/3rdparty/carotene/src/common.hpp
index e46231a..823ddf1 100644
--- a/3rdparty/carotene/src/common.hpp
+++ b/3rdparty/carotene/src/common.hpp
@@ -41,6 +41,7 @@
 #define CAROTENE_SRC_COMMON_HPP
 
 #include <cstddef>
+#include <cstdlib>
 #include <algorithm>
 
 #if defined WITH_NEON && (defined __ARM_NEON__ || defined __ARM_NEON)
diff --git a/platforms/android/android.toolchain.cmake b/platforms/android/android.toolchain.cmake
index e0b4bf8..1d69b75 100644
--- a/platforms/android/android.toolchain.cmake
+++ b/platforms/android/android.toolchain.cmake
@@ -1048,8 +1048,7 @@ if( BUILD_WITH_ANDROID_NDK )
   set( ANDROID_RTTI             ON )
   set( __libstl                "${ANDROID_NDK}/sources/cxx-stl/llvm-libc++" )
   set( __libstl                "${__libstl}/libs/${ANDROID_NDK_ABI_NAME}/libc++_static.a" )
-  set( __libgnustl             "${ANDROID_NDK}/sources/cxx-stl/gnu-libstdc++/${ANDROID_COMPILER_VERSION}" )
-  set( ANDROID_STL_INCLUDE_DIRS "${__libgnustl}/include" "${__libgnustl}/libs/${ANDROID_NDK_ABI_NAME}/include" "${__libgnustl}/include/backward" )
+  set( ANDROID_STL_INCLUDE_DIRS "${ANDROID_NDK}/sources/android/support/include" "${ANDROID_NDK}/sources/cxx-stl/llvm-libc++/libcxx/include" "${ANDROID_NDK}/sources/cxx-stl/llvm-libc++abi/libcxxabi/include" )
  else()
   message( FATAL_ERROR "Unknown runtime: ${ANDROID_STL}" )
  endif()