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authorGravatar Rob Landley <rob@landley.net>2006-05-07 20:20:34 +0000
committerGravatar Rob Landley <rob@landley.net>2006-05-07 20:20:34 +0000
commita3896511152cd5dcd64d2eb4aebcce65b29c6c0b (patch)
tree0058e653d90a3d2a961fca16f7c7afd57cd63715 /Rules.mak
parentf8a808426745ee5f4e5cc76ff1fb9c484c315195 (diff)
downloadbusybox-a3896511152cd5dcd64d2eb4aebcce65b29c6c0b.tar.gz
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Remove bb_strlen() in favor of -fno-builtin-strlen. Saves as many bytes
as the old optimization did (actually does slightly better under gcc 4.0), and simplifies the code.
Diffstat (limited to 'Rules.mak')
-rw-r--r--Rules.mak1
1 files changed, 1 insertions, 0 deletions
diff --git a/Rules.mak b/Rules.mak
index 95a6714bd..c3ae258c6 100644
--- a/Rules.mak
+++ b/Rules.mak
@@ -125,6 +125,7 @@ check_ld=$(shell \
# Pin CHECKED_CFLAGS with := so it's only evaluated once.
CHECKED_CFLAGS:=$(call check_gcc,-funsigned-char,)
CHECKED_CFLAGS+=$(call check_gcc,-mmax-stack-frame=256,)
+CHECKED_CFLAGS+=$(call check_gcc,-fno-builtin-strlen)
# Preemptively pin this too.
PROG_CFLAGS:=