Bug #2821 Installation of OpenCV modules breaks build on MIPS Android fixed.

Native camera libs for MIPS installation fixed.

cmake/OpenCVGenAndroidMK.cmake

@@ -20,7 +20,7 @@ if(ANDROID)
   endif()
 
   # setup lists of camera libs
-  foreach(abi ARMEABI ARMEABI_V7A X86)
+  foreach(abi ARMEABI ARMEABI_V7A X86 MIPS)
     ANDROID_GET_ABI_RAWNAME(${abi} ndkabi)
     if(BUILD_ANDROID_CAMERA_WRAPPER)
       if(ndkabi STREQUAL ANDROID_NDK_ABI_NAME)

cmake/templates/OpenCV.mk.in

@@ -57,6 +57,9 @@ ifeq (${OPENCV_CAMERA_MODULES},on)
     ifeq ($(TARGET_ARCH_ABI),x86)
         OPENCV_CAMERA_MODULES:=@OPENCV_CAMERA_LIBS_X86_CONFIGCMAKE@
     endif
+    ifeq ($(TARGET_ARCH_ABI),mips)
+        OPENCV_CAMERA_MODULES:=@OPENCV_CAMERA_LIBS_MIPS_CONFIGCMAKE@
+    endif
 else
     OPENCV_CAMERA_MODULES:=
 endif