Disable debug code

diff --git a/debian/rules b/debian/rules
index e0bd25f043e5b9d4226b2b8f9d16124f2ec72347..5f2623837926ee47b7a1aed4e8e0005e99bfeff5 100755 (executable)
--- a/debian/rules
+++ b/debian/rules
@@ -15,6 +15,8 @@ else
 SUPPORTS_VULKAN = OFF
 endif
 
+export DEB_CPPFLAGS_MAINT_APPEND += -DNDEBUG
+
 ifneq (,$(filter $(DEB_HOST_ARCH), armel m68k mipsel powerpc sh4))
   export DEB_CXXFLAGS_MAINT_APPEND += -Wl,--no-as-needed -latomic -Wl,--as-needed
 endif