3.3-stable review patch. If anyone has any objections, please let me know.
------------------ From: "H. Peter Anvin" <[email protected]> commit 446e1c86d51d0823e003a43a2b85c430efce2733 upstream. This is a partial revert of commit: d40f833 "Restrict CFLAGS for hostprogs" The endian-manipulation macros in tools/include need <linux/types.h>, but the hostprogs in arch/x86/boot need several headers from the kernel build tree, which means we have to add the kernel headers to the include path. This picks up <linux/types.h> from the kernel tree, which gives a warning. Since this use of <linux/types.h> is intentional, add -D__EXPORTED_HEADERS__ to the command line to silence the warning. A better way to fix this would be to always install the exported kernel headers into $(objtree)/usr/include as a standard part of the kernel build, but that is a lot more involved. Reported-by: Linus Torvalds <[email protected]> Acked-by: Matt Fleming <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: H. Peter Anvin <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- arch/x86/boot/Makefile | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/arch/x86/boot/Makefile +++ b/arch/x86/boot/Makefile @@ -37,9 +37,9 @@ setup-y += video-bios.o targets += $(setup-y) hostprogs-y := mkcpustr tools/build -HOSTCFLAGS_mkcpustr.o := -I$(srctree)/arch/$(SRCARCH)/include -HOST_EXTRACFLAGS += -I$(objtree)/include -I$(srctree)/tools/include \ - -include $(srctree)/include/linux/kconfig.h +HOST_EXTRACFLAGS += -I$(srctree)/tools/include $(LINUXINCLUDE) \ + -D__EXPORTED_HEADERS__ + $(obj)/cpu.o: $(obj)/cpustr.h quiet_cmd_cpustr = CPUSTR $@ -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
