diff options
Diffstat (limited to 'platform/android/detect.py')
| -rw-r--r-- | platform/android/detect.py | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/platform/android/detect.py b/platform/android/detect.py index ad63821162..2ff9cd3dc5 100644 --- a/platform/android/detect.py +++ b/platform/android/detect.py @@ -121,16 +121,25 @@ def configure(env): # `-O2` is more friendly to debuggers than `-O3`, leading to better crash backtraces # when using `target=release_debug`. opt = "-O3" if env["target"] == "release" else "-O2" - env.Append(CCFLAGS=[opt, "-fomit-frame-pointer"]) + env.Append(CCFLAGS=[opt]) elif env["optimize"] == "size": # optimize for size env.Append(CCFLAGS=["-Oz"]) - env.Append(CPPDEFINES=["NDEBUG"]) - env.Append(CCFLAGS=["-ftree-vectorize"]) elif env["target"] == "debug": env.Append(LINKFLAGS=["-O0"]) - env.Append(CCFLAGS=["-O0", "-g", "-fno-limit-debug-info"]) - env.Append(CPPDEFINES=["_DEBUG"]) - env.Append(CPPFLAGS=["-UNDEBUG"]) + env.Append(CCFLAGS=["-O0", "-g"]) + + # 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 |