Activating LTO

mathieucarbou · Jan 25, 2025 · 6bd5387 · 6bd5387
1 parent ae004a6
commit 6bd5387
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/platformio.ini b/platformio.ini
@@ -33,8 +33,10 @@ build_flags =
   -std=c++17
   -std=gnu++17
   -Os
+  -flto=auto
 build_unflags =
-    -std=gnu++11
+  -std=gnu++11
+  -fno-lto
 build_type = release
 board_build.partitions = partitions.csv
 extra_scripts = post:tools/safeboot.py