native/copy-to-ndk.sh

   1 # Take care of copying current header files over to the correct
   2 # location in the NDK.
   3
   4 copyndkheaders() {
   5     local CURR_PLATFORM=android-9
   6     local ALL_PLATFORMS="$CURR_PLATFORM android-8 android-5 android-4 android-3"
   7
   8     local SRC_HEADERS=$ANDROID_BUILD_TOP/frameworks/native/include/android
   9     local NDK_PLATFORMS=$ANDROID_BUILD_TOP/development/ndk/platforms
  10     local DST_HEADERS=$NDK_PLATFORMS/$CURR_PLATFORM
  11
  12     local SRC_LIB_ANDROID=$ANDROID_PRODUCT_OUT/system/lib/libandroid.so
  13     local DST_LIB_ANDROID=$NDK_PLATFORMS/$CURR_PLATFORM/arch-arm/lib/libandroid.so
  14
  15     local didsomething=""
  16
  17     #echo "SRC_HEADERS: $SRC_HEADERS"
  18
  19     for i in $(cd $SRC_HEADERS; ls *.h); do
  20         local src=$SRC_HEADERS/$i
  21         local changed=""
  22         for j in $ALL_PLATFORMS; do
  23             local dst=$NDK_PLATFORMS/$j/include/android/$i
  24             if [ "$changed" == "" -a -e $dst ]; then
  25                 echo "Exists: $dst"
  26                 if diff $src $dst >/dev/null; then
  27                     echo "$i: has not changed from $j" >/dev/null
  28                     changed="false"
  29                 else
  30                     changed="true"
  31                     echo "$i: has changed from $j" >/dev/null
  32                 fi
  33             fi
  34         done
  35         if [ "$changed" == "true" -o "$changed" == "" ]; then
  36             echo "Updating: $i"
  37             cp $src $NDK_PLATFORMS/$CURR_PLATFORM/include/android/$i
  38             didsomething="true"
  39         fi
  40     done
  41
  42     if diff $SRC_LIB_ANDROID $DST_LIB_ANDROID >/dev/null; then
  43         echo "libandroid.so: has not changed"
  44     else
  45         echo "Updating: $DST_LIB_ANDROID"
  46         cp $SRC_LIB_ANDROID $DST_LIB_ANDROID
  47         didsomething="true"
  48     fi
  49     if [ "$didsomething" != "" ]; then
  50         echo "Headers changed...  rebuilding platforms."
  51         sh $ANDROID_BUILD_TOP/ndk/build/tools/build-platforms.sh
  52     fi
  53 }
  54
  55 copyndkheaders