Fix ChibiOS FPU build logic (#9132)

2020-05-20 16:28:39 +01:00
parent 3ad2be52a7
commit b0c780ed32
2 changed files with 13 additions and 17 deletions
--- a/tmk_core/rules.mk
+++ b/tmk_core/rules.mk
@@ -46,7 +46,7 @@ FORMAT = ihex
 # Optimization level, can be [0, 1, 2, 3, s].
 #     0 = turn off optimization. s = optimize for size.
 #     (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
-OPT = s
+OPT ?= s

 # Compiler flag to set the C Standard level.
 #     c89   = "ANSI" C