commit e87b31da8ecbc05a9a12d817cba3a2c79f653758
author Chris Manton <cmanton@google.com> Mon Jul 13 12:14:57 2020 -0700
committer Chris Manton <cmanton@google.com> Mon Jul 13 20:20:34 2020 +0000
tree 70fdce59bf99775b6b85099eb7af612ad654c366
parent 0d42ca2da0453b6ab983ca8f7e94039269dfb92f

Reduce memory footprint 75% for cpp library

Prefer c++17

Bug: 160434478
Test: Manually verify operational and memory footprint

Change-Id: I3128e00a86cf5991eb4758952a9b9b1e3ffbfb11

Android.bp

diff --git a/Android.bp b/Android.bp
index 26b442b..c41f518 100644
--- a/Android.bp
+++ b/Android.bp
@@ -62,17 +62,18 @@
 cc_library {
     name: "libflatbuffers-cpp",
     export_include_dirs: ["include"],
+    cpp_std: "c++17",
     host_supported: true,
     local_include_dirs: [
-        "grpc",
         "include",
     ],
     srcs: [
-        "src/*.cpp",
-        "grpc/src/compiler/*.cc",
-    ],
-    exclude_srcs: [
-        "src/flathash.cpp",
+        "src/code_generators.cpp",
+        "src/idl_gen_fbs.cpp",
+        "src/idl_gen_text.cpp",
+        "src/idl_parser.cpp",
+        "src/reflection.cpp",
+        "src/util.cpp",
     ],
     apex_available: [
         "//apex_available:platform",