Define O_BINARY for non-Windows platforms.

All tools (aapt, aidl, dexdump, etc.) need this flag to open()
binary files, or they risk reading corrupted data on Windows.

A bunch of these tools just conditionaly define O_BINARY in
their C files. Seems it would just make sense to define it globally.

Change-Id: Ia5c0a59e9e77bbdcbce235233555f611207abed8

include/arch/darwin-x86/AndroidConfig.h

@@ -300,4 +300,12 @@
  */
 #define HAVE_PRINTF_ZD 1
 
+/*
+ * We need to open binary files using O_BINARY on Windows.
+ * Most systems lack (and actually don't need) this flag.
+ */
+#ifndef O_BINARY
+#define O_BINARY 0
+#endif
+
 #endif /*_ANDROID_CONFIG_H*/

include/arch/freebsd-x86/AndroidConfig.h

@@ -358,4 +358,12 @@
  */
 #define HAVE_PRINTF_ZD 1
 
+/*
+ * We need to open binary files using O_BINARY on Windows.
+ * Most systems lack (and actually don't need) this flag.
+ */
+#ifndef O_BINARY
+#define O_BINARY 0
+#endif
+
 #endif /*_ANDROID_CONFIG_H*/

include/arch/linux-arm/AndroidConfig.h

@@ -354,4 +354,12 @@
  */
 #define HAVE_PRINTF_ZD 1
 
+/*
+ * We need to open binary files using O_BINARY on Windows.
+ * Most systems lack (and actually don't need) this flag.
+ */
+#ifndef O_BINARY
+#define O_BINARY 0
+#endif
+
 #endif /* _ANDROID_CONFIG_H */

include/arch/linux-ppc/AndroidConfig.h

@@ -318,4 +318,12 @@
  */
 #define HAVE_PREAD 1
 
+/*
+ * We need to open binary files using O_BINARY on Windows.
+ * Most systems lack (and actually don't need) this flag.
+ */
+#ifndef O_BINARY
+#define O_BINARY 0
+#endif
+
 #endif /*_ANDROID_CONFIG_H*/

include/arch/linux-sh/AndroidConfig.h

@@ -361,4 +361,12 @@
  */
 #define HAVE_PRINTF_ZD 1
 
+/*
+ * We need to open binary files using O_BINARY on Windows.
+ * Most systems lack (and actually don't need) this flag.
+ */
+#ifndef O_BINARY
+#define O_BINARY 0
+#endif
+
 #endif /* _ANDROID_CONFIG_H */

include/arch/linux-x86/AndroidConfig.h

@@ -328,4 +328,12 @@
  */
 #define HAVE_PRINTF_ZD 1
 
+/*
+ * We need to open binary files using O_BINARY on Windows.
+ * Most systems lack (and actually don't need) this flag.
+ */
+#ifndef O_BINARY
+#define O_BINARY 0
+#endif
+
 #endif /*_ANDROID_CONFIG_H*/

include/arch/target_linux-x86/AndroidConfig.h

@@ -345,4 +345,12 @@
  */
 #define HAVE_PRINTF_ZD 1
 
+/*
+ * We need to open binary files using O_BINARY on Windows.
+ * Most systems lack (and actually don't need) this flag.
+ */
+#ifndef O_BINARY
+#define O_BINARY 0
+#endif
+
 #endif /* _ANDROID_CONFIG_H */

include/arch/windows/AndroidConfig.h

@@ -333,4 +333,10 @@
  */
 /* #define HAVE_PRINTF_ZD 1 */
 
+/*
+ * We need to open binary files using O_BINARY on Windows.
+ * We don't define it on Windows since it is part of the io headers.
+ */
+/* #define O_BINARY 0 */
+
 #endif /*_ANDROID_CONFIG_H*/