I have been trying to build a kernel, toolchain and rootfs using buildroot. Buildroot uses the install-headers target of the kernel to get the headers to build a toolchain. I tried to build a the uClibc-gcc toolchain combo was missing 2 header files to do the build. This I fixed by patching Kbuild in asm-mips dir See below: diff -urN overlay_orig/include/asm-mips/Kbuild overlay/include/asm-mips/Kbuild --- a/include/asm-mips/Kbuild 2007-01-17 12:57:20.000000000 +0000 +++b/include/asm-mips/Kbuild 2007-01-17 12:53:46.000000000 +0000 @@ -1,3 +1,3 @@ include include/asm-generic/Kbuild.asm -header-y += cachectl.h sgidefs.h sysmips.h +header-y += asm.h cachectl.h regdef.h sgidefs.h sysmips.h Is it possible for this to go in? (Any one any problems with this patch) Is this mailing list the correct one for this patch? Hope it helps Daniel Laird -- View this message in context: http://www.nabble.com/Install-Headers-Target-tf3032928.html#a8426876 Sent from the linux-mips main mailing list archive at Nabble.com.