1 files changed, 40 insertions, 8 deletions
diff --git a/share/cmake-3.18/Modules/Platform/Android-Clang.cmake b/share/cmake-3.18/Modules/Platform/Android-Clang.cmake
index 759448b..25c4b25 100644
--- a/share/cmake-3.18/Modules/Platform/Android-Clang.cmake
+++ b/share/cmake-3.18/Modules/Platform/Android-Clang.cmake
@@ -7,6 +7,23 @@ if(__ANDROID_COMPILER_CLANG)
 endif()
 set(__ANDROID_COMPILER_CLANG 1)
 
+# Include the NDK hook.
+# It can be used by NDK to inject necessary fixes for an earlier cmake.
+if(CMAKE_ANDROID_NDK)
+  include(${CMAKE_ANDROID_NDK}/build/cmake/hooks/pre/Android-Clang.cmake OPTIONAL)
+endif()
+
+# Load flags from NDK. This file may provides the following variables:
+#   _ANDROID_NDK_INIT_CFLAGS
+#   _ANDROID_NDK_INIT_CFLAGS_DEBUG
+#   _ANDROID_NDK_INIT_CFLAGS_RELEASE
+#   _ANDROID_NDK_INIT_LDFLAGS
+#   _ANDROID_NDK_INIT_LDFLAGS_EXE
+if(CMAKE_ANDROID_NDK)
+  include(${CMAKE_ANDROID_NDK}/build/cmake/flags.cmake OPTIONAL
+          RESULT_VARIABLE _INCLUDED_FLAGS)
+endif()
+
 # Support for NVIDIA Nsight Tegra Visual Studio Edition was previously
 # implemented in the CMake VS IDE generators.  Avoid interfering with
 # that functionality for now.  Later we may try to integrate this.
@@ -34,23 +51,38 @@ endif()
 
 include(Platform/Android-Common)
 
-# The NDK toolchain configuration files at:
-#
-#   <ndk>/[build/core/]toolchains/*-clang*/setup.mk
-#
-# contain logic to set LLVM_TRIPLE for Clang-based toolchains for each target.
-# We need to produce the same target here to produce compatible binaries.
-include(Platform/Android/abi-${CMAKE_ANDROID_ARCH_ABI}-Clang)
+if(_INCLUDED_FLAGS)
+  # NDK provides the flags.
+  set(_ANDROID_ABI_INIT_CFLAGS "${_ANDROID_NDK_INIT_CFLAGS}")
+  set(_ANDROID_ABI_INIT_CFLAGS_DEBUG "${_ANDROID_NDK_INIT_CFLAGS_DEBUG}")
+  set(_ANDROID_ABI_INIT_CFLAGS_RELEASE "${_ANDROID_NDK_INIT_CFLAGS_RELEASE}")
+  set(_ANDROID_ABI_INIT_LDFLAGS "${_ANDROID_NDK_INIT_LDFLAGS}")
+  set(_ANDROID_ABI_INIT_EXE_LDFLAGS "${_ANDROID_NDK_INIT_LDFLAGS_EXE}")
+else()
+  # The NDK toolchain configuration files at:
+  #
+  #   <ndk>/[build/core/]toolchains/*-clang*/setup.mk
+  #
+  # contain logic to set LLVM_TRIPLE for Clang-based toolchains for each target.
+  # We need to produce the same target here to produce compatible binaries.
+  include(Platform/Android/abi-${CMAKE_ANDROID_ARCH_ABI}-Clang)
+endif()
 
 macro(__android_compiler_clang lang)
   if(NOT "x${lang}" STREQUAL "xASM")
     __android_compiler_common(${lang})
   endif()
   if(NOT CMAKE_${lang}_COMPILER_TARGET)
-    set(CMAKE_${lang}_COMPILER_TARGET "${_ANDROID_ABI_CLANG_TARGET}")
+    set(CMAKE_${lang}_COMPILER_TARGET "${CMAKE_ANDROID_ARCH_LLVM_TRIPLE}")
     if(CMAKE_ANDROID_NDK_TOOLCHAIN_UNIFIED)
       string(APPEND CMAKE_${lang}_COMPILER_TARGET "${CMAKE_SYSTEM_VERSION}")
     endif()
     list(APPEND CMAKE_${lang}_COMPILER_PREDEFINES_COMMAND "--target=${CMAKE_${lang}_COMPILER_TARGET}")
   endif()
 endmacro()
+
+# Include the NDK hook.
+# It can be used by NDK to inject necessary fixes for an earlier cmake.
+if(CMAKE_ANDROID_NDK)
+  include(${CMAKE_ANDROID_NDK}/build/cmake/hooks/post/Android-Clang.cmake OPTIONAL)
+endif()