Separate OpenCV.mk files for different ABIs

cmake/OpenCVGenAndroidMK.cmake

@@ -30,13 +30,6 @@ if(ANDROID)
   # replace 'opencv_<module>' -> '<module>''
   string(REPLACE "opencv_" "" OPENCV_MODULES_CONFIGMAKE "${OPENCV_MODULES_CONFIGMAKE}")
 
-
-  # prepare 3rd-party component list without TBB for armeabi and mips platforms. TBB is useless there.
-  set(OPENCV_3RDPARTY_COMPONENTS_CONFIGMAKE_NO_TBB ${OPENCV_3RDPARTY_COMPONENTS_CONFIGMAKE})
-  foreach(mod ${OPENCV_3RDPARTY_COMPONENTS_CONFIGMAKE_NO_TBB})
-     string(REPLACE "tbb" "" OPENCV_3RDPARTY_COMPONENTS_CONFIGMAKE_NO_TBB "${OPENCV_3RDPARTY_COMPONENTS_CONFIGMAKE_NO_TBB}")
-  endforeach()
-
   if(BUILD_FAT_JAVA_LIB)
     set(OPENCV_LIBS_CONFIGMAKE java3)
   else()
@@ -52,6 +45,7 @@ if(ANDROID)
   set(OPENCV_3RDPARTY_LIBS_DIR_CONFIGCMAKE "\$(OPENCV_THIS_DIR)/3rdparty/lib/\$(OPENCV_TARGET_ARCH_ABI)")
 
   configure_file("${OpenCV_SOURCE_DIR}/cmake/templates/OpenCV.mk.in" "${CMAKE_BINARY_DIR}/OpenCV.mk" @ONLY)
+  configure_file("${OpenCV_SOURCE_DIR}/cmake/templates/OpenCV-abi.mk.in" "${CMAKE_BINARY_DIR}/OpenCV-${ANDROID_NDK_ABI_NAME}.mk" @ONLY)
 
   # -------------------------------------------------------------------------------------------
   #  Part 2/2: ${BIN_DIR}/unix-install/OpenCV.mk -> For use with "make install"
@@ -62,5 +56,7 @@ if(ANDROID)
   set(OPENCV_3RDPARTY_LIBS_DIR_CONFIGCMAKE "\$(OPENCV_THIS_DIR)/../3rdparty/libs/\$(OPENCV_TARGET_ARCH_ABI)")
 
   configure_file("${OpenCV_SOURCE_DIR}/cmake/templates/OpenCV.mk.in" "${CMAKE_BINARY_DIR}/unix-install/OpenCV.mk" @ONLY)
+  configure_file("${OpenCV_SOURCE_DIR}/cmake/templates/OpenCV-abi.mk.in" "${CMAKE_BINARY_DIR}/unix-install/OpenCV-${ANDROID_NDK_ABI_NAME}.mk" @ONLY)
   install(FILES ${CMAKE_BINARY_DIR}/unix-install/OpenCV.mk DESTINATION ${OPENCV_CONFIG_INSTALL_PATH} COMPONENT dev)
+  install(FILES ${CMAKE_BINARY_DIR}/unix-install/OpenCV-${ANDROID_NDK_ABI_NAME}.mk DESTINATION ${OPENCV_CONFIG_INSTALL_PATH} COMPONENT dev)
 endif(ANDROID)

cmake/templates/OpenCV-abi.mk.in

@@ -0,0 +1,2 @@
+OPENCV_3RDPARTY_COMPONENTS:=@OPENCV_3RDPARTY_COMPONENTS_CONFIGMAKE@
+OPENCV_EXTRA_COMPONENTS:=@OPENCV_EXTRA_COMPONENTS_CONFIGMAKE@

cmake/templates/OpenCV.mk.in

@@ -19,6 +19,7 @@ OPENCV_3RDPARTY_LIBS_DIR:=@OPENCV_3RDPARTY_LIBS_DIR_CONFIGCMAKE@
 OPENCV_BASEDIR:=@OPENCV_BASE_INCLUDE_DIR_CONFIGCMAKE@
 OPENCV_LOCAL_C_INCLUDES:=@OPENCV_INCLUDE_DIRS_CONFIGCMAKE@
 OPENCV_MODULES:=@OPENCV_MODULES_CONFIGMAKE@
+OPENCV_SUB_MK:=$(call my-dir)/OpenCV-$(TARGET_ARCH_ABI).mk
 
 ifeq ($(OPENCV_LIB_TYPE),)
     OPENCV_LIB_TYPE:=@OPENCV_LIBTYPE_CONFIGMAKE@
@@ -36,22 +37,7 @@ ifeq ($(OPENCV_LIB_TYPE),SHARED)
     OPENCV_3RDPARTY_COMPONENTS:=
     OPENCV_EXTRA_COMPONENTS:=
 else
-    ifeq ($(TARGET_ARCH_ABI),armeabi-v7a)
-        OPENCV_3RDPARTY_COMPONENTS:=@OPENCV_3RDPARTY_COMPONENTS_CONFIGMAKE@
-        OPENCV_EXTRA_COMPONENTS:=@OPENCV_EXTRA_COMPONENTS_CONFIGMAKE@
-    endif
-    ifeq ($(TARGET_ARCH_ABI),x86)
-        OPENCV_3RDPARTY_COMPONENTS:=@OPENCV_3RDPARTY_COMPONENTS_CONFIGMAKE@
-        OPENCV_EXTRA_COMPONENTS:=@OPENCV_EXTRA_COMPONENTS_CONFIGMAKE@
-    endif
-    ifeq ($(TARGET_ARCH_ABI),armeabi)
-        OPENCV_3RDPARTY_COMPONENTS:=@OPENCV_3RDPARTY_COMPONENTS_CONFIGMAKE_NO_TBB@
-        OPENCV_EXTRA_COMPONENTS:=@OPENCV_EXTRA_COMPONENTS_CONFIGMAKE@
-    endif
-    ifeq ($(TARGET_ARCH_ABI),mips)
-        OPENCV_3RDPARTY_COMPONENTS:=@OPENCV_3RDPARTY_COMPONENTS_CONFIGMAKE@
-        OPENCV_EXTRA_COMPONENTS:=@OPENCV_EXTRA_COMPONENTS_CONFIGMAKE@
-    endif
+    include $(OPENCV_SUB_MK)
 endif
 
 ifeq ($(OPENCV_LIB_TYPE),SHARED)