Lose HAVE_ANDROID_OS from frameworks/native.

Change-Id: I8e6af2a46a9d875192fc7957ada9b5f66d84bad6
diff --git a/libs/binder/IPCThreadState.cpp b/libs/binder/IPCThreadState.cpp
index 9f68aa8..18a4e0d 100644
--- a/libs/binder/IPCThreadState.cpp
+++ b/libs/binder/IPCThreadState.cpp
@@ -831,7 +831,7 @@
         IF_LOG_COMMANDS() {
             alog << "About to read/write, write size = " << mOut.dataSize() << endl;
         }
-#if defined(HAVE_ANDROID_OS)
+#if defined(__ANDROID__)
         if (ioctl(mProcess->mDriverFD, BINDER_WRITE_READ, &bwr) >= 0)
             err = NO_ERROR;
         else
@@ -1137,7 +1137,7 @@
         IPCThreadState* const self = static_cast<IPCThreadState*>(st);
         if (self) {
                 self->flushCommands();
-#if defined(HAVE_ANDROID_OS)
+#if defined(__ANDROID__)
         if (self->mProcess->mDriverFD > 0) {
             ioctl(self->mProcess->mDriverFD, BINDER_THREAD_EXIT, 0);
         }
diff --git a/libs/input/Input.cpp b/libs/input/Input.cpp
index 3a7afe9..69a6432 100644
--- a/libs/input/Input.cpp
+++ b/libs/input/Input.cpp
@@ -23,7 +23,7 @@
 #include <input/Input.h>
 #include <input/InputEventLabels.h>
 
-#ifdef HAVE_ANDROID_OS
+#ifdef __ANDROID__
 #include <binder/Parcel.h>
 #endif
 
@@ -144,7 +144,7 @@
     setAxisValue(AMOTION_EVENT_AXIS_Y, getY() + yOffset);
 }
 
-#ifdef HAVE_ANDROID_OS
+#ifdef __ANDROID__
 status_t PointerCoords::readFromParcel(Parcel* parcel) {
     bits = parcel->readInt64();
 
@@ -417,7 +417,7 @@
     }
 }
 
-#ifdef HAVE_ANDROID_OS
+#ifdef __ANDROID__
 status_t MotionEvent::readFromParcel(Parcel* parcel) {
     size_t pointerCount = parcel->readInt32();
     size_t sampleCount = parcel->readInt32();
diff --git a/libs/input/KeyCharacterMap.cpp b/libs/input/KeyCharacterMap.cpp
index b03e01e..732ebd0 100644
--- a/libs/input/KeyCharacterMap.cpp
+++ b/libs/input/KeyCharacterMap.cpp
@@ -19,7 +19,7 @@
 #include <stdlib.h>
 #include <string.h>
 
-#if HAVE_ANDROID_OS
+#ifdef __ANDROID__
 #include <binder/Parcel.h>
 #endif
 
@@ -557,7 +557,7 @@
     }
 }
 
-#if HAVE_ANDROID_OS
+#ifdef __ANDROID__
 sp<KeyCharacterMap> KeyCharacterMap::readFromParcel(Parcel* parcel) {
     sp<KeyCharacterMap> map = new KeyCharacterMap();
     map->mType = parcel->readInt32();