[klibc] [PATCH] Update header locations for uapi & generated

[Robin H. Johnson]

In the v3.6 kernel, many of the headers were split out into a uapi variant.
klibc should be using those variants to compile.

There is also a generated subdir, to seperate out generated headers.

The old kernel header location needs to be included as well, because
linux/compiler.h is available only in the base include directory.

Signed-off-by: Robin H. Johnson <robbat2 at gentoo.org>
---
 scripts/Kbuild.klibc          | 10 ++++++++--
 usr/klibc/arch/i386/MCONFIG   |  5 ++++-
 usr/klibc/arch/ppc/MCONFIG    |  5 ++++-
 usr/klibc/arch/ppc64/MCONFIG  |  5 ++++-
 usr/klibc/arch/x86_64/MCONFIG |  5 ++++-
 5 files changed, 24 insertions(+), 6 deletions(-)

diff --git a/scripts/Kbuild.klibc b/scripts/Kbuild.klibc
index f500d53..989a065 100644
--- a/scripts/Kbuild.klibc
+++ b/scripts/Kbuild.klibc
@@ -77,7 +77,10 @@ KLIBCLDFLAGS      :=
 KLIBCCFLAGS       :=
 
 # Defaults for arch to override
-KLIBCARCHINCFLAGS = -I$(KLIBCKERNELOBJ)/arch/$(KLIBCARCH)/include
+KLIBCARCHINCFLAGS = -I$(KLIBCKERNELOBJ)/arch/$(KLIBCARCH)/include/uapi \
+                    -I$(KLIBCKERNELOBJ)/arch/$(KLIBCARCH)/include/generated/uapi \
+                    -I$(KLIBCKERNELOBJ)/arch/$(KLIBCARCH)/include/generated \
+                    -I$(KLIBCKERNELOBJ)/arch/$(KLIBCARCH)/include
 
 # Arch specific definitions for klibc
 include $(srctree)/$(KLIBCSRC)/arch/$(KLIBCARCHDIR)/MCONFIG
@@ -113,7 +116,10 @@ KLIBCCPPFLAGS    := -nostdinc -iwithprefix include \
 # kernel include paths
 KLIBCKERNELSRC	 ?= $(srctree)
 KLIBCKERNELOBJ	 ?= $(objtree)
-KLIBCCPPFLAGS    += -I$(KLIBCKERNELSRC)/include				    \
+KLIBCCPPFLAGS    += -I$(KLIBCKERNELSRC)/include/uapi				    \
+                    -I$(KLIBCKERNELSRC)/include/generated/uapi				    \
+                    -I$(KLIBCKERNELSRC)/include/generated				    \
+                    -I$(KLIBCKERNELSRC)/include				    \
                      $(if $(KBUILD_SRC),-I$(KLIBCKERNELOBJ)/include2 	    \
 		       -I$(KLIBCKERNELOBJ)/include -I$(srctree)/include)    \
 		     $(KLIBCARCHINCFLAGS)
diff --git a/usr/klibc/arch/i386/MCONFIG b/usr/klibc/arch/i386/MCONFIG
index 1150ece..eb7a5e9 100644
--- a/usr/klibc/arch/i386/MCONFIG
+++ b/usr/klibc/arch/i386/MCONFIG
@@ -33,4 +33,7 @@ KLIBCBITSIZE  = 32
 KLIBCSHAREDFLAGS	= -Ttext 0x06000200
 
 # Asm includes for i386 are in the merged x86 tree
-KLIBCARCHINCFLAGS = -I$(KLIBCKERNELOBJ)/arch/x86/include
+KLIBCARCHINCFLAGS = -I$(KLIBCKERNELOBJ)/arch/x86/include/uapi \
+                    -I$(KLIBCKERNELOBJ)/arch/x86/include/generated/uapi \
+                    -I$(KLIBCKERNELOBJ)/arch/x86/include/generated \
+                    -I$(KLIBCKERNELOBJ)/arch/x86/include
diff --git a/usr/klibc/arch/ppc/MCONFIG b/usr/klibc/arch/ppc/MCONFIG
index 6630df7..ac52157 100644
--- a/usr/klibc/arch/ppc/MCONFIG
+++ b/usr/klibc/arch/ppc/MCONFIG
@@ -23,7 +23,10 @@ KLIBCBITSIZE       = 32
 KLIBCSHAREDFLAGS     = -Ttext 0x0f800200
 
 # The kernel so far has both asm-ppc* and asm-powerpc.
-KLIBCARCHINCFLAGS = -I$(KLIBCKERNELOBJ)/arch/powerpc/include
+KLIBCARCHINCFLAGS = -I$(KLIBCKERNELOBJ)/arch/powerpc/include/uapi \
+                    -I$(KLIBCKERNELOBJ)/arch/powerpc/include/generated/uapi \
+                    -I$(KLIBCKERNELOBJ)/arch/powerpc/include/generated \
+                    -I$(KLIBCKERNELOBJ)/arch/powerpc/include
 
 # The asm include files live in asm-powerpc
 KLIBCASMARCH	= powerpc
diff --git a/usr/klibc/arch/ppc64/MCONFIG b/usr/klibc/arch/ppc64/MCONFIG
index 1331e05..a58bac3 100644
--- a/usr/klibc/arch/ppc64/MCONFIG
+++ b/usr/klibc/arch/ppc64/MCONFIG
@@ -21,7 +21,10 @@ KLIBCBITSIZE      = 64
 KLIBCSHAREDFLAGS     = -Ttext 0x0f000200
 
 # The kernel so far has both asm-ppc* and asm-powerpc.
-KLIBCARCHINCFLAGS = -I$(KLIBCKERNELOBJ)/arch/powerpc/include
+KLIBCARCHINCFLAGS = -I$(KLIBCKERNELOBJ)/arch/powerpc/include/uapi \
+                    -I$(KLIBCKERNELOBJ)/arch/powerpc/include/generated/uapi \
+                    -I$(KLIBCKERNELOBJ)/arch/powerpc/include/generated \
+                    -I$(KLIBCKERNELOBJ)/arch/powerpc/include
 
 # The asm include files live in asm-powerpc
 KLIBCASMARCH	= powerpc
diff --git a/usr/klibc/arch/x86_64/MCONFIG b/usr/klibc/arch/x86_64/MCONFIG
index d4ff5ea..90cca2c 100644
--- a/usr/klibc/arch/x86_64/MCONFIG
+++ b/usr/klibc/arch/x86_64/MCONFIG
@@ -36,4 +36,7 @@ KLIBCLDFLAGS      = -m elf_x86_64
 KLIBCSHAREDFLAGS     = -Ttext 0x00200200 -z max-page-size=0x100000
 
 # Asm includes for x86_64 are in the merged x86 tree
-KLIBCARCHINCFLAGS = -I$(KLIBCKERNELOBJ)/arch/x86/include
+KLIBCARCHINCFLAGS = -I$(KLIBCKERNELOBJ)/arch/x86/include/uapi \
+                    -I$(KLIBCKERNELOBJ)/arch/x86/include/generated/uapi \
+                    -I$(KLIBCKERNELOBJ)/arch/x86/include/generated \
+                    -I$(KLIBCKERNELOBJ)/arch/x86/include
-- 
1.8.5.2