|  | #!/bin/bash | 
|  |  | 
|  | if [ ! -d $ANDROID_BUILD_TOP/hardware/interfaces ] ; then | 
|  | echo "Where is hardware/interfaces?"; | 
|  | exit 1; | 
|  | fi | 
|  |  | 
|  | if [ ! -d $ANDROID_BUILD_TOP/system/libhidl/transport ] ; then | 
|  | echo "Where is system/libhidl/transport?"; | 
|  | exit 1; | 
|  | fi | 
|  |  | 
|  | echo "WARNING: This script changes files in many places." | 
|  |  | 
|  | # These files only exist to facilitate the easy transition to hidl. | 
|  |  | 
|  | options="-Lexport-header \ | 
|  | -randroid.hardware:hardware/interfaces \ | 
|  | -randroid.hidl:system/libhidl/transport" | 
|  |  | 
|  | # hardware/libhardware | 
|  | hidl-gen $options \ | 
|  | -o $ANDROID_BUILD_TOP/hardware/libhardware/include/hardware/sensors-base.h \ | 
|  | android.hardware.sensors@1.0 | 
|  | hidl-gen $options \ | 
|  | -o $ANDROID_BUILD_TOP/hardware/libhardware/include/hardware/nfc-base.h \ | 
|  | android.hardware.nfc@1.0 | 
|  | hidl-gen $options \ | 
|  | -o $ANDROID_BUILD_TOP/hardware/libhardware/include/hardware/gnss-base.h \ | 
|  | android.hardware.gnss@1.0 | 
|  |  | 
|  | # system/core | 
|  | hidl-gen $options \ | 
|  | -o $ANDROID_BUILD_TOP/system/core/include/system/graphics-base-v1.0.h \ | 
|  | android.hardware.graphics.common@1.0 | 
|  | hidl-gen $options \ | 
|  | -o $ANDROID_BUILD_TOP/system/core/include/system/graphics-base-v1.1.h \ | 
|  | android.hardware.graphics.common@1.1 | 
|  | hidl-gen $options \ | 
|  | -o $ANDROID_BUILD_TOP/system/core/include/system/graphics-base-v1.2.h \ | 
|  | android.hardware.graphics.common@1.2 | 
|  |  | 
|  | # system/media | 
|  | hidl-gen $options \ | 
|  | -o $ANDROID_BUILD_TOP/system/media/audio/include/system/audio_common-base.h \ | 
|  | android.hardware.audio.common@7.0 | 
|  | hidl-gen $options \ | 
|  | -o $ANDROID_BUILD_TOP/system/media/audio/include/system/audio-base.h \ | 
|  | android.hardware.audio@7.0 | 
|  | hidl-gen $options \ | 
|  | -o $ANDROID_BUILD_TOP/system/media/audio/include/system/audio_effect-base.h \ | 
|  | android.hardware.audio.effect@7.0 |