1 files changed, 1 insertions, 0 deletions
diff --git a/lvgl.py b/lvgl.py
index f275287..b91a265 100644
--- a/lvgl.py
+++ b/lvgl.py
@@ -77,6 +77,7 @@ def build(bld):
 
     bld.stlib(target = 'lvgl',
               features = 'c',
+              cflags = ['-O2', '-g'],
               includes = includes,
               source = sources)