1# Take care of copying current header files over to the correct 2# location in the NDK. 3 4copyndkheaders() { 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 55copyndkheaders 56