From: Felix Fietkau <nbd@openwrt.org>
Date: Mon, 29 Jul 2013 09:38:21 +0000 (+0000)
Subject: kernel: stop patching -funit-at-a-time into CFLAGS, it has no effect on recent compilers
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=cc26f768e4ee5ee25a3b784ac6d23578427ccb70;p=openwrt%2Fstaging%2F981213.git

kernel: stop patching -funit-at-a-time into CFLAGS, it has no effect on recent compilers

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37598
---

diff --git a/target/linux/generic/patches-3.10/201-extra_optimization.patch b/target/linux/generic/patches-3.10/201-extra_optimization.patch
index 051ede1c6b..6af3d01ba2 100644
--- a/target/linux/generic/patches-3.10/201-extra_optimization.patch
+++ b/target/linux/generic/patches-3.10/201-extra_optimization.patch
@@ -12,13 +12,3 @@
  endif
  
  include $(srctree)/arch/$(SRCARCH)/Makefile
-@@ -647,6 +647,9 @@ 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,)
- 
diff --git a/target/linux/generic/patches-3.3/201-extra_optimization.patch b/target/linux/generic/patches-3.3/201-extra_optimization.patch
index 6fe8b0938d..e724891e4f 100644
--- a/target/linux/generic/patches-3.3/201-extra_optimization.patch
+++ b/target/linux/generic/patches-3.3/201-extra_optimization.patch
@@ -12,13 +12,3 @@
  endif
  
  include $(srctree)/arch/$(SRCARCH)/Makefile
-@@ -620,6 +620,9 @@ 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,)
- 
diff --git a/target/linux/generic/patches-3.6/201-extra_optimization.patch b/target/linux/generic/patches-3.6/201-extra_optimization.patch
index ac26108459..f255a01c1a 100644
--- a/target/linux/generic/patches-3.6/201-extra_optimization.patch
+++ b/target/linux/generic/patches-3.6/201-extra_optimization.patch
@@ -12,13 +12,3 @@
  endif
  
  include $(srctree)/arch/$(SRCARCH)/Makefile
-@@ -627,6 +627,9 @@ 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,)
- 
diff --git a/target/linux/generic/patches-3.8/201-extra_optimization.patch b/target/linux/generic/patches-3.8/201-extra_optimization.patch
index d94d2cf3a8..119655dfd3 100644
--- a/target/linux/generic/patches-3.8/201-extra_optimization.patch
+++ b/target/linux/generic/patches-3.8/201-extra_optimization.patch
@@ -12,13 +12,3 @@
  endif
  
  include $(srctree)/arch/$(SRCARCH)/Makefile
-@@ -645,6 +645,9 @@ 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,)
- 
diff --git a/target/linux/generic/patches-3.9/201-extra_optimization.patch b/target/linux/generic/patches-3.9/201-extra_optimization.patch
index b7546d7577..bd8cc12260 100644
--- a/target/linux/generic/patches-3.9/201-extra_optimization.patch
+++ b/target/linux/generic/patches-3.9/201-extra_optimization.patch
@@ -12,13 +12,3 @@
  endif
  
  include $(srctree)/arch/$(SRCARCH)/Makefile
-@@ -647,6 +647,9 @@ 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,)
-