From 9082e7af37bd6490e6bf6d5de44cdbbad7949662 Mon Sep 17 00:00:00 2001
From: Elliott Hughes <enh@google.com>
Date: Wed, 19 Dec 2018 12:55:17 -0800
Subject: [PATCH] Build libbase with _FILE_OFFSET_BITS=64.

sehr points out that we already have two bugs caused by not doing this:
file.cpp has a call to pread with an off64_t that gets truncated, and
mapped_file.cpp does similar with mmap.

Bug: N/A
Test: ran tests
Change-Id: Ia098a836457e5adf109541235ad71c0ad7219da8
---
 base/Android.bp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/base/Android.bp b/base/Android.bp
index 741664bb9..b0181aa6a 100644
--- a/base/Android.bp
+++ b/base/Android.bp
@@ -20,6 +20,7 @@ cc_defaults {
         "-Wall",
         "-Werror",
         "-Wextra",
+        "-D_FILE_OFFSET_BITS=64",
     ],
 }