diff -r 23d2d8defa03 -r af75fc1fe0fc scripts/build/kernel_linux.sh
--- a/scripts/build/kernel_linux.sh	Fri Sep 05 16:15:34 2008 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,208 +0,0 @@
-# This file declares functions to install the kernel headers for linux
-# Copyright 2007 Yann E. MORIN
-# Licensed under the GPL v2. See COPYING in the root of this package
-
-do_print_filename() {
-    [ "${CT_KERNEL}" = "linux" ] || return 0
-    case "${CT_KERNEL_LINUX_HEADERS_SANITISED}" in
-        y)  echo "linux-libc-headers-${CT_KERNEL_VERSION}";;
-        *)  echo "linux-${CT_KERNEL_VERSION}";;
-    esac
-}
-
-# Download the kernel
-do_kernel_get() {
-    if [ "${CT_KERNEL_LINUX_HEADERS_USE_CUSTOM_DIR}" != "y" ]; then
-        CT_GetFile "${CT_KERNEL_FILE}"                                                  \
-                   {ftp,http}://ftp.kernel.org/pub/linux/kernel/v2.{6{,/testing},4,2}   \
-                   http://ep09.pld-linux.org/~mmazur/linux-libc-headers
-    fi
-    return 0
-}
-
-# Extract kernel
-do_kernel_extract() {
-    if [ "${CT_KERNEL_LINUX_HEADERS_USE_CUSTOM_DIR}" != "y" ]; then
-        CT_ExtractAndPatch "${CT_KERNEL_FILE}"
-    fi
-    return 0
-}
-
-# Check kernel configuration
-do_kernel_check_config() {
-    # Only the copied or sanitised headers need a config file.
-    # Pre-existing headers as well as headers_install don't.
-    if [ "${CT_KERNEL_LINUX_NEEDS_CONFIG}" = "y"        \
-         -a \( -z "${CT_KERNEL_LINUX_CONFIG_FILE}"      \
-               -o ! -r "${CT_KERNEL_LINUX_CONFIG_FILE}" \
-            \)                                          \
-       ]; then
-        CT_DoLog WARN "You did not provide a kernel configuration file!"
-        CT_DoLog WARN "I will try to generate one for you, but beware!"
-
-        CT_DoStep INFO "Building a default configuration file for linux kernel"
-
-        mkdir -p "${CT_BUILD_DIR}/build-kernel-defconfig"
-        cd "${CT_BUILD_DIR}/build-kernel-defconfig"
-        make -C "${CT_SRC_DIR}/${CT_KERNEL_FILE}" O=$(pwd)  \
-             ARCH=${CT_KERNEL_ARCH} defconfig               2>&1 |CT_DoLog ALL
-
-        CT_KERNEL_LINUX_CONFIG_FILE="$(pwd)/.config"
-
-        CT_EndStep
-    fi
-}
-
-# Wrapper to the actual headers install method
-do_kernel_headers() {
-    CT_DoStep INFO "Installing kernel headers"
-
-    # Special case when using pre-installed headers
-    if [ "${CT_KERNEL_LINUX_HEADERS_USE_CUSTOM_DIR}" = "y" ]; then
-        do_kernel_preinstalled
-    else
-        # We need to enter this directory to find the kernel version strings
-        cd "${CT_SRC_DIR}/${CT_KERNEL_FILE}"
-        if [ "${CT_KERNEL_LINUX_HEADERS_SANITISED}" != "y" ]; then
-            k_version=$(awk '/^VERSION =/ { print $3 }' Makefile)
-            k_patchlevel=$(awk '/^PATCHLEVEL =/ { print $3 }' Makefile)
-            k_sublevel=$(awk '/^SUBLEVEL =/ { print $3 }' Makefile)
-            k_extraversion=$(awk '/^EXTRAVERSION =/ { print $3 }' Makefile)
-        else
-            k_version=$(echo "${CT_KERNEL_VERSION}." |cut -d . -f 1)
-            k_patchlevel=$(echo "${CT_KERNEL_VERSION}." |cut -d . -f 2)
-            k_sublevel=$(echo "${CT_KERNEL_VERSION}." |cut -d . -f 3)
-            k_extraversion=$(echo "${CT_KERNEL_VERSION}." |cut -d . -f 4)
-        fi
-
-        case "${k_version}.${k_patchlevel}" in
-            2.2|2.4|2.6) ;;
-            *)  CT_Abort "Unsupported kernel version 'linux-${k_version}.${k_patchlevel}'.";;
-        esac
-
-        # Kernel version that support verbosity will use this, others will ignore it:
-        V_OPT="V=${CT_KERNEL_LINUX_VERBOSE_LEVEL}"
-
-        if [ "${CT_KERNEL_LINUX_HEADERS_INSTALL}" = "y" ]; then
-            do_kernel_install
-        elif [ "${CT_KERNEL_LINUX_HEADERS_SANITISED}" = "y" ]; then
-            do_kernel_sanitised
-        else [ "${CT_KERNEL_LINUX_HEADERS_COPY}" = "y" ];
-            do_kernel_copy
-        fi
-    fi
-
-    CT_EndStep
-}
-
-# Install kernel headers using headers_install from kernel sources.
-do_kernel_install() {
-    CT_DoLog DEBUG "Using kernel's headers_install"
-
-    mkdir -p "${CT_BUILD_DIR}/build-kernel-headers"
-    cd "${CT_BUILD_DIR}/build-kernel-headers"
-
-    case "${k_version}.${k_patchlevel}" in
-        2.6) [ ${k_sublevel} -ge 18 ] || CT_Abort "Kernel version >= 2.6.18 is needed to install kernel headers.";;
-        *)   CT_Abort "Kernel version >= 2.6.18 is needed to install kernel headers.";;
-    esac
-
-    CT_DoLog EXTRA "Installing kernel headers"
-    CT_DoExecLog ALL                                \
-    make -C "${CT_SRC_DIR}/${CT_KERNEL_FILE}"       \
-         O=$(pwd)                                   \
-         ARCH=${CT_KERNEL_ARCH}                     \
-         INSTALL_HDR_PATH="${CT_SYSROOT_DIR}/usr"   \
-         ${V_OPT}                                   \
-         headers_install
-
-    if [ "${CT_KERNEL_LINUX_HEADERS_INSTALL_CHECK}" = "y" ]; then
-        CT_DoLog EXTRA "Checking installed headers"
-        CT_DoExecLog ALL                                \
-        make -C "${CT_SRC_DIR}/${CT_KERNEL_FILE}"       \
-             O=$(pwd)                                   \
-             ARCH=${CT_KERNEL_ARCH}                     \
-             INSTALL_HDR_PATH="${CT_SYSROOT_DIR}/usr"   \
-             ${V_OPT}                                   \
-             headers_check
-        find "${CT_SYSROOT_DIR}" -type f -name '.check*' -exec rm {} \;
-    fi
-}
-
-# Install kernel headers from oldish Mazur's sanitised headers.
-do_kernel_sanitised() {
-    CT_DoLog EXTRA "Copying sanitised headers"
-    cd "${CT_SRC_DIR}/${CT_KERNEL_FILE}"
-    cp -rv include/linux "${CT_HEADERS_DIR}" 2>&1 |CT_DoLog ALL
-    cp -rv "include/asm-${CT_KERNEL_ARCH}" "${CT_HEADERS_DIR}/asm" 2>&1 |CT_DoLog ALL
-}
-
-# Install kernel headers by plain copy.
-do_kernel_copy() {
-    CT_DoLog DEBUG "Copying plain kernel headers"
-    CT_DoLog WARN "You are using plain kernel headers. You really shouldn't do that."
-    CT_DoLog WARN "You'd be better off by using installed headers (or sanitised headers)."
-
-    # 2.2 and 2.4 don't support building out-of-tree. 2.6 does.
-    CT_DoLog EXTRA "Preparing kernel headers"
-    case "${k_version}.${k_patchlevel}" in
-        2.2|2.4) cd "${CT_SRC_DIR}/${CT_KERNEL_FILE}"
-                 cp "${CT_KERNEL_LINUX_CONFIG_FILE}" .config
-                 CT_DoYes "" |make ARCH=${CT_KERNEL_ARCH} oldconfig
-                 # 2.4 doesn't follow V=# for verbosity... :-(
-                 make ARCH=${CT_KERNEL_ARCH} symlinks include/linux/version.h
-                 ;;
-        2.6)     mkdir -p "${CT_BUILD_DIR}/build-kernel-headers"
-                 cd "${CT_BUILD_DIR}/build-kernel-headers"
-                 cp "${CT_KERNEL_LINUX_CONFIG_FILE}" .config
-                 CT_DoYes "" |make -C "${CT_SRC_DIR}/${CT_KERNEL_FILE}"         \
-                                   O=$(pwd) ${V_OPT} ARCH=${CT_KERNEL_ARCH}     \
-                                   oldconfig
-                 case "${CT_KERNEL_ARCH}" in
-                     sh*)        # sh does secret stuff in 'make prepare' that can't be
-                                 # triggered separately, but happily, it doesn't use
-                                 # target gcc, so we can use it.
-                                 # Update: this fails on 2.6.11, as it installs
-                                 # elfconfig.h, which requires target compiler :-(
-                                 make ${PARALLELMFLAGS}                 \
-                                      ARCH=${CT_KERNEL_ARCH} ${V_OPT}   \
-                                      prepare include/linux/version.h
-                                 ;;
-                     arm*|cris*) make ${PARALLELMFLAGS}                     \
-                                      ARCH=${CT_KERNEL_ARCH} ${V_OPT}       \
-                                      include/asm include/linux/version.h   \
-                                      include/asm-${CT_KERNEL_ARCH}/.arch
-                                 ;;
-                     mips*)      # for linux-2.6, 'make prepare' for mips doesn't 
-                                 # actually create any symlinks.  Hope generic is ok.
-                                 # Note that glibc ignores all -I flags passed in CFLAGS,
-                                 # so you have to use -isystem.
-                                 make ${PARALLELMFLAGS}                 \
-                                      ARCH=${CT_KERNEL_ARCH} ${V_OPT}   \
-                                      include/asm include/linux/version.h
-                                 TARGET_CFLAGS="${TARGET_CFLAGS} -isystem ${LINUX_HEADER_DIR}/include/asm-mips/mach-generic"
-                                 ;;
-                     *)          make ${PARALLELMFLAGS}                 \
-                                      ARCH=${CT_KERNEL_ARCH} ${V_OPT}   \
-                                      include/asm include/linux/version.h
-                                 ;;
-                 esac
-                 ;;
-    esac 2>&1 |CT_DoLog ALL
-
-    CT_DoLog EXTRA "Copying kernel headers"
-    cp -rv include/asm-generic "${CT_HEADERS_DIR}/asm-generic" 2>&1 |CT_DoLog ALL
-    cp -rv include/linux "${CT_HEADERS_DIR}" 2>&1 |CT_DoLog ALL
-    cp -rv include/asm-${CT_KERNEL_ARCH} "${CT_HEADERS_DIR}/asm" 2>&1 |CT_DoLog ALL
-}
-
-# Use preinstalled headers (most probably by using make headers_install in a
-# modified (read: customised) kernel tree). In this case, simply copy
-# the headers in place
-do_kernel_preinstalled() {
-    CT_DoLog EXTRA "Copying preinstalled kernel headers"
-
-    mkdir -p "${CT_SYSROOT_DIR}/usr"
-    cd "${CT_KERNEL_LINUX_HEADERS_CUSTOM_DIR}"
-    cp -rv include "${CT_SYSROOT_DIR}/usr" 2>&1 |CT_DoLog ALL
-}