From f95f964d048b3ef875962d4aacac5b725a25a7bf Mon Sep 17 00:00:00 2001
From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Sun, 23 Oct 2005 21:06:51 +0000
Subject: add -funit-at-a-time in trunk/ as well

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@2291 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 .../patches/generic/006-extra_optimization.patch   | 24 ++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 target/linux/linux-2.4/patches/generic/006-extra_optimization.patch

(limited to 'target/linux/linux-2.4')

diff --git a/target/linux/linux-2.4/patches/generic/006-extra_optimization.patch b/target/linux/linux-2.4/patches/generic/006-extra_optimization.patch
new file mode 100644
index 000000000..5ae25cbfb
--- /dev/null
+++ b/target/linux/linux-2.4/patches/generic/006-extra_optimization.patch
@@ -0,0 +1,24 @@
+--- linux-2.4.30/Makefile	2005-10-23 20:52:56.813948000 +0200
++++ linux.dev/Makefile	2005-10-23 20:53:12.482927250 +0200
+@@ -89,6 +89,8 @@
+ # standard CFLAGS
+ #
+ 
++check_gcc = $(shell if $(CC) $(1) -S -o /dev/null -xc /dev/null > /dev/null 2>&1; then echo "$(1)"; else echo "$(2)"; fi)
++
+ CPPFLAGS := -D__KERNEL__ -I$(HPATH)
+ 
+ CFLAGS := $(CPPFLAGS) -Wall -Wstrict-prototypes -Wno-trigraphs -Os \
+@@ -100,6 +102,12 @@
+ endif
+ AFLAGS := -D__ASSEMBLY__ $(CPPFLAGS)
+ 
++CFLAGS += $(call check_gcc, -funit-at-a-time,)
++
++
++
++
++
+ #
+ # ROOT_DEV specifies the default root-device when making the image.
+ # This can be either FLOPPY, CURRENT, /dev/xxxx or empty, in which case
-- 
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