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-rw-r--r--platform/android/detect.py13
1 files changed, 13 insertions, 0 deletions
diff --git a/platform/android/detect.py b/platform/android/detect.py
index ad63821162..a31bba745f 100644
--- a/platform/android/detect.py
+++ b/platform/android/detect.py
@@ -132,6 +132,19 @@ def configure(env):
env.Append(CPPDEFINES=["_DEBUG"])
env.Append(CPPFLAGS=["-UNDEBUG"])
+ # LTO
+
+ if env["lto"] == "auto": # LTO benefits for Android (size, performance) haven't been clearly established yet.
+ env["lto"] = "none"
+
+ if env["lto"] != "none":
+ if env["lto"] == "thin":
+ env.Append(CCFLAGS=["-flto=thin"])
+ env.Append(LINKFLAGS=["-flto=thin"])
+ else:
+ env.Append(CCFLAGS=["-flto"])
+ env.Append(LINKFLAGS=["-flto"])
+
# Compiler configuration
env["SHLIBSUFFIX"] = ".so"