From db26871210fc53f2e36e24f985eea8f344d402f8 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?R=C3=A9mi=20Verschelde?= Date: Wed, 3 Feb 2021 10:47:06 +0100 Subject: SCons: Add `production=yes` option to use production defaults This is meant for users making custom builds to match the options used on optimized, official builds. This enables, on the platforms which support them: - `use_static_cpp=yes` (portable binaries for Linux and Windows) - `use_lto=yes` (link time optimizations - note: requires a lot of RAM!) - `debug_symbols=no` (no debug symbols, smaller binaries) Also abort when using MSVC with `production=yes`, as: - It cannot optimize the GDScript VM like GCC or Clang do, leading to significant performance drops. - Its LTO support is unreliable, at least used to trigger crashes last we tried it extensively. All options can still be overridden if specified, and the `dev=yes` option was changed to also support overrides. --- platform/server/detect.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'platform/server/detect.py') diff --git a/platform/server/detect.py b/platform/server/detect.py index db503584d3..06042c8e17 100644 --- a/platform/server/detect.py +++ b/platform/server/detect.py @@ -32,13 +32,13 @@ def get_opts(): return [ BoolVariable("use_llvm", "Use the LLVM compiler", False), - BoolVariable("use_static_cpp", "Link libgcc and libstdc++ statically for better portability", False), + BoolVariable("use_static_cpp", "Link libgcc and libstdc++ statically for better portability", True), BoolVariable("use_coverage", "Test Godot coverage", False), BoolVariable("use_ubsan", "Use LLVM/GCC compiler undefined behavior sanitizer (UBSAN)", False), BoolVariable("use_asan", "Use LLVM/GCC compiler address sanitizer (ASAN))", False), BoolVariable("use_lsan", "Use LLVM/GCC compiler leak sanitizer (LSAN))", False), BoolVariable("use_tsan", "Use LLVM/GCC compiler thread sanitizer (TSAN))", False), - EnumVariable("debug_symbols", "Add debugging symbols to release/release_debug builds", "yes", ("yes", "no")), + BoolVariable("debug_symbols", "Add debugging symbols to release/release_debug builds", True), BoolVariable("separate_debug_symbols", "Create a separate file containing debugging symbols", False), BoolVariable("execinfo", "Use libexecinfo on systems where glibc is not available", False), ] -- cgit v1.2.3