makefile

来自「busybox最新版的源码:学习和应用的好东东,多的不说了,大家看后再说吧」· 代码 · 共 8 行

# ==========================================================================
# Build system
# ==========================================================================

# -mpreferred-stack-boundary=2 is essential in preventing gcc 4.2.x
# from aligning stack to 16 bytes. (Which is gcc's way of supporting SSE).
CFLAGS += $(call cc-option,-march=i386 -mpreferred-stack-boundary=2,)