commit c10428f9868a262ab1c11f2c6c8b5396a2c77431
author Collin Fijalkovich <cfijalkovich@google.com> Fri Apr 23 14:09:16 2021 -0700
committer Collin Fijalkovich <cfijalkovich@google.com> Thu Apr 29 11:33:44 2021 -0700
tree aef3345d24bdf4af0309aa7e3e5d965625372a04
parent 6b9259308196d278ce7f0e51ab7e6e18e33f7523

Compile libhwui.so with 2MB section alignment.

Adds the appropriate linker flags for libhwui to have 2MB section
alignment. This allows the executable segments of the library to be
backed by transparent hugepages on supporting systems.

Bug: 158135888
Test: Verified ELF format
Change-Id: I232ac4a8b753384bd92429b21ca703b74aa15ac9

libs/hwui/Android.bp

diff --git a/libs/hwui/Android.bp b/libs/hwui/Android.bp
index 6220abe..e74d3966a 100644
--- a/libs/hwui/Android.bp
+++ b/libs/hwui/Android.bp
@@ -528,6 +528,7 @@
         "libhwui_defaults",
         "android_graphics_apex",
         "android_graphics_jni",
+        "linker_hugepage_aligned",
     ],
     export_header_lib_headers: ["android_graphics_apex_headers"],
 }