linux/generic: add kernel 2.6.36 preliminary support

SVN-Revision: 22832
2010-08-29 14:35:23 +00:00
parent 28d7de48b8
commit 206e5f313e
108 changed files with 40756 additions and 0 deletions
--- a/target/linux/generic/patches-2.6.36/012-extra_optimization.patch
+++ b/target/linux/generic/patches-2.6.36/012-extra_optimization.patch
@@ -0,0 +1,21 @@
+--- a/Makefile
+++ b/Makefile
+@@ -532,7 +532,7 @@ all: vmlinux
+ ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
+ KBUILD_CFLAGS	+= -Os
+ else
+-KBUILD_CFLAGS	+= -O2
+KBUILD_CFLAGS	+= -O2 -fno-reorder-blocks -fno-tree-ch
+ endif
+ 
+ include $(srctree)/arch/$(SRCARCH)/Makefile
+@@ -570,6 +570,9 @@ endif
+ NOSTDINC_FLAGS += -nostdinc -isystem $(shell $(CC) -print-file-name=include)
+ CHECKFLAGS     += $(NOSTDINC_FLAGS)
+ 
+# improve gcc optimization
+CFLAGS += $(call cc-option,-funit-at-a-time,)
+
+ # warn about C99 declaration after statement
+ KBUILD_CFLAGS += $(call cc-option,-Wdeclaration-after-statement,)
+