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authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2005-05-03 13:32:09 +0000
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2005-05-03 13:32:09 +0000
commit4bc625906f5a03e861356c41fcf57477cbf66032 (patch)
tree385a7672d17f42f15e48b8231c9bdc5119cea4b2 /openwrt
parent93a81f3d60c3217a6750321db5903df9a5b5ed6f (diff)
disable delayed branch optimization for kernel - seems to improve stability on v1 hardware
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@792 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'openwrt')
-rw-r--r--openwrt/package/linux/linux.mk4
1 files changed, 2 insertions, 2 deletions
diff --git a/openwrt/package/linux/linux.mk b/openwrt/package/linux/linux.mk
index 5160ec119..5e68bd537 100644
--- a/openwrt/package/linux/linux.mk
+++ b/openwrt/package/linux/linux.mk
@@ -77,7 +77,7 @@ $(LINUX_DIR)/.depend_done: $(LINUX_DIR)/.configured
touch $(LINUX_DIR)/.depend_done
$(LINUX_DIR)/$(LINUX_BINLOC): $(LINUX_DIR)/.depend_done
- $(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) PATH=$(TARGET_PATH) $(LINUX_FORMAT)
+ $(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) PATH=$(TARGET_PATH) CFLAGS_KERNEL="-fno-delayed-branch " $(LINUX_FORMAT)
$(LINUX_KERNEL): $(LINUX_DIR)/$(LINUX_BINLOC)
cp -fa $< $@
@@ -88,7 +88,7 @@ $(LINUX_IMAGE): $(LINUX_KERNEL)
$(LINUX_DIR)/.modules_done: $(LINUX_KERNEL) $(LINUX_IMAGE)
rm -rf $(BUILD_DIR)/modules
- $(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) PATH=$(TARGET_PATH) modules
+ $(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) PATH=$(TARGET_PATH) CFLAGS_KERNEL="-fno-delayed-branch " modules
$(MAKE) -C $(LINUX_DIR) DEPMOD=true INSTALL_MOD_PATH=$(BUILD_DIR)/modules modules_install
touch $(LINUX_DIR)/.modules_done