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Diffstat (limited to 'Rules.mak')
| -rw-r--r-- | Rules.mak | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -44,6 +44,8 @@ TAR = tar STRIP_FLAGS ?= -x -R .note -R .comment +UNIFDEF := $(top_builddir)extra/scripts/unifdef -UUCLIBC_INTERNAL + # Select the compiler needed to build binaries for your development system HOSTCC = gcc BUILD_CFLAGS = -O2 -Wall @@ -175,7 +177,7 @@ ifeq ($(TARGET_ARCH),i386) # -O1 -march=pentium3, -Os -msse etc are known to be affected. # TODO: conditionally bump to 4 # (see http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13685) - OPTIMIZATION+=$(call check_gcc,-mpreferred-stack-boundary=2,) + OPTIMIZATION+=$(call check_gcc,-mpreferred-stack-boundary=4,) # Choice of alignment (please document why!) # -falign-labels: in-line labels |