From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Wed, 10 Oct 2012 11:38:28 +0000 (+0000)
Subject: ixp4xx: enable OPTIMIZE_FOR_SIZE
X-Git-Url: https://git.archive.openwrt.org/?a=commitdiff_plain;h=928d2be7b1a67a3ae9b9abb3f0730c2dcd8db4ba;p=openwrt.git

ixp4xx: enable OPTIMIZE_FOR_SIZE

Enabling OPTIMIZE_FOR_SIZE cuts the kernel binary down by 50K which is
critical for some small-footprint boards.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33679 3c298f89-4303-0410-b956-a3cf2f4a3e73
---

diff --git a/target/linux/ixp4xx/config-3.3 b/target/linux/ixp4xx/config-3.3
index 3d90775c56..54a0ebbb4c 100644
--- a/target/linux/ixp4xx/config-3.3
+++ b/target/linux/ixp4xx/config-3.3
@@ -24,6 +24,7 @@ CONFIG_ARM_PATCH_PHYS_VIRT=y
 CONFIG_BCMA_POSSIBLE=y
 CONFIG_BOUNCE=y
 # CONFIG_CACHE_L2X0 is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_CLKSRC_MMIO=y
 CONFIG_CMDLINE="root=/dev/mtdblock2 rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200"
 CONFIG_CMDLINE_FROM_BOOTLOADER=y