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genkernel_fork/gen_compile.sh

932 lines
27 KiB

#!/bin/bash
compile_kernel_args()
{
local ARGS
ARGS=''
if [ "${KERNEL_CROSS_COMPILE}" != '' ]
then
ARGS="${ARGS} CROSS_COMPILE=\"${KERNEL_CROSS_COMPILE}\""
else
if [ "${KERNEL_CC}" != '' ]
then
ARGS="CC=\"${KERNEL_CC}\""
fi
if [ "${KERNEL_LD}" != '' ]
then
ARGS="${ARGS} LD=\"${KERNEL_LD}\""
fi
if [ "${KERNEL_AS}" != '' ]
then
ARGS="${ARGS} AS=\"${KERNEL_AS}\""
fi
fi
echo -n "${ARGS}"
}
compile_utils_args()
{
local ARGS
ARGS=''
if [ "${UTILS_ARCH}" != '' ]
then
ARGS="ARCH=\"${UTILS_ARCH}\""
fi
if [ "${UTILS_CC}" != '' ]
then
ARGS="CC=\"${UTILS_CC}\""
fi
if [ "${UTILS_LD}" != '' ]
then
ARGS="${ARGS} LD=\"${UTILS_LD}\""
fi
if [ "${UTILS_AS}" != '' ]
then
ARGS="${ARGS} AS=\"${UTILS_AS}\""
fi
echo -n "${ARGS}"
}
export_utils_args()
{
save_args
if [ "${UTILS_ARCH}" != '' ]
then
export ARCH="${UTILS_ARCH}"
fi
if [ "${UTILS_CC}" != '' ]
then
export CC="${UTILS_CC}"
fi
if [ "${UTILS_LD}" != '' ]
then
export LD="${UTILS_LD}"
fi
if [ "${UTILS_AS}" != '' ]
then
export AS="${UTILS_AS}"
fi
}
unset_utils_args()
{
if [ "${UTILS_ARCH}" != '' ]
then
unset ARCH
fi
if [ "${UTILS_CC}" != '' ]
then
unset CC
fi
if [ "${UTILS_LD}" != '' ]
then
unset LD
fi
if [ "${UTILS_AS}" != '' ]
then
unset AS
fi
reset_args
}
export_kernel_args()
{
if [ "${KERNEL_CC}" != '' ]
then
export CC="${KERNEL_CC}"
fi
if [ "${KERNEL_LD}" != '' ]
then
export LD="${KERNEL_LD}"
fi
if [ "${KERNEL_AS}" != '' ]
then
export AS="${KERNEL_AS}"
fi
if [ "${KERNEL_CROSS_COMPILE}" != '' ]
then
export CROSS_COMPILE="${KERNEL_CROSS_COMPILE}"
fi
}
unset_kernel_args()
{
if [ "${KERNEL_CC}" != '' ]
then
unset CC
fi
if [ "${KERNEL_LD}" != '' ]
then
unset LD
fi
if [ "${KERNEL_AS}" != '' ]
then
unset AS
fi
if [ "${KERNEL_CROSS_COMPILE}" != '' ]
then
unset CROSS_COMPILE
fi
}
save_args()
{
if [ "${ARCH}" != '' ]
then
export ORIG_ARCH="${ARCH}"
fi
if [ "${CC}" != '' ]
then
export ORIG_CC="${CC}"
fi
if [ "${LD}" != '' ]
then
export ORIG_LD="${LD}"
fi
if [ "${AS}" != '' ]
then
export ORIG_AS="${AS}"
fi
if [ "${CROSS_COMPILE}" != '' ]
then
export ORIG_CROSS_COMPILE="${CROSS_COMPILE}"
fi
}
reset_args()
{
if [ "${ORIG_ARCH}" != '' ]
then
export ARCH="${ORIG_ARCH}"
unset ORIG_ARCH
fi
if [ "${ORIG_CC}" != '' ]
then
export CC="${ORIG_CC}"
unset ORIG_CC
fi
if [ "${ORIG_LD}" != '' ]
then
export LD="${ORIG_LD}"
unset ORIG_LD
fi
if [ "${ORIG_AS}" != '' ]
then
export AS="${ORIG_AS}"
unset ORIG_AS
fi
if [ "${ORIG_CROSS_COMPILE}" != '' ]
then
export CROSS_COMPILE="${ORIG_CROSS_COMPILE}"
unset ORIG_CROSS_COMPILE
fi
}
compile_generic() {
local RET
[ "$#" -lt '2' ] &&
gen_die 'compile_generic(): improper usage!'
if [ "${2}" = 'kernel' ] || [ "${2}" = 'runtask' ]
then
export_kernel_args
MAKE=${KERNEL_MAKE}
elif [ "${2}" = 'utils' ]
then
export_utils_args
MAKE=${UTILS_MAKE}
fi
case "$2" in
kernel) ARGS="`compile_kernel_args`" ;;
utils) ARGS="`compile_utils_args`" ;;
*) ARGS="" ;; # includes runtask
esac
# the eval usage is needed in the next set of code
# as ARGS can contain spaces and quotes, eg:
# ARGS='CC="ccache gcc"'
if [ "${2}" == 'runtask' ]
then
print_info 2 "COMMAND: ${MAKE} ${MAKEOPTS/-j?/j1} ${ARGS} ${1}" 1 0 1
eval ${MAKE} -s ${MAKEOPTS/-j?/-j1} "${ARGS}" ${1}
RET=$?
elif [ "${DEBUGLEVEL}" -gt "1" ]
then
# Output to stdout and debugfile
print_info 2 "COMMAND: ${MAKE} ${MAKEOPTS} ${ARGS} ${1}" 1 0 1
eval ${MAKE} ${MAKEOPTS} ${ARGS} ${1} 2>&1 | tee -a ${DEBUGFILE}
RET=${PIPESTATUS[0]}
else
# Output to debugfile only
print_info 2 "COMMAND: ${MAKE} ${MAKEOPTS} ${ARGS} ${1}" 1 0 1
eval ${MAKE} ${MAKEOPTS} ${ARGS} ${1} >> ${DEBUGFILE} 2>&1
RET=$?
fi
[ "${RET}" -ne '0' ] &&
gen_die "Failed to compile the \"${1}\" target..."
unset MAKE
unset ARGS
if [ "${2}" = 'kernel' ]
then
unset_kernel_args
elif [ "${2}" = 'utils' ]
then
unset_utils_args
fi
}
extract_dietlibc_bincache() {
cd "${TEMP}"
rm -rf "${TEMP}/diet" > /dev/null
/bin/tar -jxpf "${DIETLIBC_BINCACHE}" ||
gen_die 'Could not extract dietlibc bincache!'
[ ! -d "${TEMP}/diet" ] &&
gen_die "${TEMP}/diet directory not found!"
cd - > /dev/null
}
clean_dietlibc_bincache() {
cd "${TEMP}"
rm -rf "${TEMP}/diet" > /dev/null
cd - > /dev/null
}
compile_dep() {
# Only run ``make dep'' for 2.4 kernels
if [ "${VER}" -eq '2' -a "${KERN_24}" -eq '1' ]
then
print_info 1 "kernel: >> Making dependencies..."
cd ${KERNEL_DIR}
compile_generic dep kernel
fi
}
compile_modules() {
print_info 1 " >> Compiling ${KV} modules..."
cd ${KERNEL_DIR}
compile_generic modules kernel
export UNAME_MACHINE="${ARCH}"
# On 2.4 kernels, if MAKEOPTS > -j1 it can cause failures
if [ "${VER}" -eq '2' -a "${KERN_24}" -eq '1' ]
then
MAKEOPTS_SAVE="${MAKEOPTS}"
MAKEOPTS="${MAKEOPTS_SAVE/-j?/-j1}"
fi
[ "${INSTALL_MOD_PATH}" != '' ] && export INSTALL_MOD_PATH
compile_generic "modules_install" kernel
[ "${VER}" -eq '2' -a "${KERN_24}" -eq '1' ] && MAKEOPTS="${MAKEOPTS_SAVE}"
export MAKEOPTS
unset UNAME_MACHINE
}
compile_kernel() {
[ "${KERNEL_MAKE}" = '' ] &&
gen_die "KERNEL_MAKE undefined - I don't know how to compile a kernel for this arch!"
cd ${KERNEL_DIR}
print_info 1 " >> Compiling ${KV} ${KERNEL_MAKE_DIRECTIVE/_install/ [ install ]/}..."
compile_generic "${KERNEL_MAKE_DIRECTIVE}" kernel
if [ "${KERNEL_MAKE_DIRECTIVE_2}" != '' ]
then
print_info 1 " >> Starting supplimental compile of ${KV}: ${KERNEL_MAKE_DIRECTIVE_2}..."
compile_generic "${KERNEL_MAKE_DIRECTIVE_2}" kernel
fi
if ! isTrue "${CMD_NOINSTALL}"
then
cp "${KERNEL_BINARY}" "/boot/kernel-${KNAME}-${ARCH}-${KV}" ||
gen_die 'Could not copy the kernel binary to /boot!'
cp "System.map" "/boot/System.map-${KNAME}-${ARCH}-${KV}" ||
gen_die 'Could not copy System.map to /boot!'
if [ "${KERNEL_BINARY_2}" != '' -a "${GENERATE_Z_IMAGE}" = '1' ]
then
cp "${KERNEL_BINARY_2}" "/boot/kernelz-${KV}" ||
gen_die 'Could not copy the kernelz binary to /boot!'
fi
else
cp "${KERNEL_BINARY}" "${TMPDIR}/kernel-${KNAME}-${ARCH}-${KV}" ||
gen_die "Could not copy the kernel binary to ${TMPDIR}!"
cp "System.map" "${TMPDIR}/System.map-${KNAME}-${ARCH}-${KV}" ||
gen_die "Could not copy System.map to ${TMPDIR}!"
if [ "${KERNEL_BINARY_2}" != '' -a "${GENERATE_Z_IMAGE}" = '1' ]
then
cp "${KERNEL_BINARY_2}" "${TMPDIR}/kernelz-${KV}" ||
gen_die "Could not copy the kernelz binary to ${TMPDIR}!"
fi
fi
}
compile_unionfs_modules() {
if [ ! -f "${UNIONFS_MODULES_BINCACHE}" ]
then
[ -f "${UNIONFS_SRCTAR}" ] ||
gen_die "Could not find unionfs source tarball: ${UNIONFS_SRCTAR}!"
cd "${TEMP}"
rm -rf ${UNIONFS_DIR} > /dev/null
rm -rf unionfs > /dev/null
mkdir -p unionfs
/bin/tar -zxpf ${UNIONFS_SRCTAR} ||
gen_die 'Could not extract unionfs source tarball!'
[ -d "${UNIONFS_DIR}" ] ||
gen_die 'Unionfs directory ${UNIONFS_DIR} is invalid!'
cd "${UNIONFS_DIR}"
print_info 1 'unionfs modules: >> Compiling...'
sed -i Makefile -e "s|LINUXSRC =.*|LINUXSRC =${KERNEL_DIR}|g"
#Fix for hardened/selinux systems to have extened attributes
#per r2d2's request
sed -i Makefile -e "s|# \(EXTRACFLAGS=-DUNIONFS_XATTR -DFIST_SETXATTR_CONSTVOID\)|\1|g"
if [ "${PAT}" -ge '6' ]
then
# Setup the kernel sources to compile modules
cd ${KERNEL_DIR}
compile_generic "modules_prepare" kernel
cd "${TEMP}"
cd "${UNIONFS_DIR}"
compile_generic unionfs2.6 kernel
else
compile_generic unionfs2.4 kernel
fi
print_info 1 'unionfs: >> Copying to cache...'
mkdir -p ${TEMP}/unionfs/lib/modules/${KV}/kernel/fs
if [ -f unionfs.ko ]
then
cp unionfs.ko ${TEMP}/unionfs/lib/modules/${KV}/kernel/fs
else
cp unionfs.o ${TEMP}/unionfs/lib/modules/${KV}/kernel/fs
fi
cd ${TEMP}/unionfs
/bin/tar -cjf "${UNIONFS_MODULES_BINCACHE}" . ||
gen_die 'Could not create unionfs modules binary cache'
cd "${TEMP}"
rm -rf "${UNIONFS_DIR}" > /dev/null
rm -rf unionfs > /dev/null
fi
}
compile_unionfs_utils() {
if [ ! -f "${UNIONFS_BINCACHE}" ]
then
[ -f "${UNIONFS_SRCTAR}" ] ||
gen_die "Could not find unionfs source tarball: ${UNIONFS_SRCTAR}!"
cd "${TEMP}"
rm -rf ${UNIONFS_DIR} > /dev/null
rm -rf unionfs > /dev/null
mkdir -p unionfs/sbin
/bin/tar -zxpf ${UNIONFS_SRCTAR} ||
gen_die 'Could not extract unionfs source tarball!'
[ -d "${UNIONFS_DIR}" ] ||
gen_die 'Unionfs directory ${UNIONFS_DIR} is invalid!'
cd "${UNIONFS_DIR}"
print_info 1 'unionfs tools: >> Compiling...'
sed -i Makefile -e 's|${CC} -o|${CC} -static -o|g'
compile_generic utils utils
print_info 1 'unionfs: >> Copying to cache...'
strip uniondbg unionctl
cp uniondbg ${TEMP}/unionfs/sbin/ ||
gen_die 'Could not copy the uniondbg binary to the tmp directory'
cp unionctl ${TEMP}/unionfs/sbin/ ||
gen_die 'Could not copy the unionctl binary to the tmp directory'
cd ${TEMP}/unionfs
/bin/tar -cjf "${UNIONFS_BINCACHE}" . ||
gen_die 'Could not create unionfs tools binary cache'
cd "${TEMP}"
rm -rf "${UNIONFS_DIR}" > /dev/null
rm -rf unionfs > /dev/null
fi
}
compile_busybox() {
if [ ! -f "${BUSYBOX_BINCACHE}" ]
then
[ -f "${BUSYBOX_SRCTAR}" ] ||
gen_die "Could not find busybox source tarball: ${BUSYBOX_SRCTAR}!"
[ -f "${BUSYBOX_CONFIG}" ] ||
gen_die "Cound not find busybox config file: ${BUSYBOX_CONFIG}!"
cd "${TEMP}"
rm -rf ${BUSYBOX_DIR} > /dev/null
/bin/tar -jxpf ${BUSYBOX_SRCTAR} ||
gen_die 'Could not extract busybox source tarball!'
[ -d "${BUSYBOX_DIR}" ] ||
gen_die 'Busybox directory ${BUSYBOX_DIR} is invalid!'
cp "${BUSYBOX_CONFIG}" "${BUSYBOX_DIR}/.config"
sed -i ${BUSYBOX_DIR}/.config -e 's/#\? \?CONFIG_FEATURE_INSTALLER[ =].*/CONFIG_FEATURE_INSTALLER=y/g'
cd "${BUSYBOX_DIR}"
if [ -f ${GK_SHARE}/pkg/busybox-1.00-headers_fix.patch ]
then
patch -p1 -i \
${GK_SHARE}/pkg/busybox-1.00-headers_fix.patch \
|| gen_die "Failed patching busybox"
fi
print_info 1 'busybox: >> Configuring...'
yes '' 2>/dev/null | compile_generic oldconfig utils
print_info 1 'busybox: >> Compiling...'
compile_generic all utils
print_info 1 'busybox: >> Copying to cache...'
[ -f "${TEMP}/${BUSYBOX_DIR}/busybox" ] ||
gen_die 'Busybox executable does not exist!'
strip "${TEMP}/${BUSYBOX_DIR}/busybox" ||
gen_die 'Could not strip busybox binary!'
bzip2 "${TEMP}/${BUSYBOX_DIR}/busybox" ||
gen_die 'bzip2 compression of busybox failed!'
mv "${TEMP}/${BUSYBOX_DIR}/busybox.bz2" "${BUSYBOX_BINCACHE}" ||
gen_die 'Could not copy the busybox binary to the package directory, does the directory exist?'
cd "${TEMP}"
rm -rf "${BUSYBOX_DIR}" > /dev/null
fi
}
compile_lvm2() {
compile_device_mapper
if [ ! -f "${LVM2_BINCACHE}" ]
then
[ -f "${LVM2_SRCTAR}" ] ||
gen_die "Could not find LVM2 source tarball: ${LVM2_SRCTAR}! Please place it there, or place another version, changing /etc/genkernel.conf as necessary!"
cd "${TEMP}"
rm -rf ${LVM2_DIR} > /dev/null
/bin/tar -zxpf ${LVM2_SRCTAR} ||
gen_die 'Could not extract LVM2 source tarball!'
[ -d "${LVM2_DIR}" ] ||
gen_die 'LVM2 directory ${LVM2_DIR} is invalid!'
rm -rf "${TEMP}/device-mapper" > /dev/null
/bin/tar -jxpf "${DEVICE_MAPPER_BINCACHE}" -C "${TEMP}" ||
gen_die "Could not extract device-mapper binary cache!";
cd "${LVM2_DIR}"
print_info 1 'lvm2: >> Configuring...'
LDFLAGS="-L${TEMP}/device-mapper/lib" \
CFLAGS="-I${TEMP}/device-mapper/include" \
CPPFLAGS="-I${TEMP}/device-mapper/include" \
./configure --enable-static_link --prefix=${TEMP}/lvm2 >> ${DEBUGFILE} 2>&1 ||
gen_die 'Configure of lvm2 failed!'
print_info 1 'lvm2: >> Compiling...'
compile_generic '' utils
compile_generic 'install' utils
cd "${TEMP}/lvm2"
print_info 1 ' >> Copying to bincache...'
strip "sbin/lvm.static" ||
gen_die 'Could not strip lvm.static!'
/bin/tar -cjf "${LVM2_BINCACHE}" sbin/lvm.static ||
gen_die 'Could not create binary cache'
cd "${TEMP}"
rm -rf "${TEMP}/device-mapper" > /dev/null
rm -rf "${LVM2_DIR}" lvm2
fi
}
compile_dmraid() {
compile_device_mapper
if [ ! -f "${DMRAID_BINCACHE}" ]
then
[ -f "${DMRAID_SRCTAR}" ] ||
gen_die "Could not find DMRAID source tarball: ${DMRAID_SRCTAR}! Please place it there, or place another version, changing /etc/genkernel.conf as necessary!"
cd "${TEMP}"
rm -rf ${DMRAID_DIR} > /dev/null
/bin/tar -jxpf ${DMRAID_SRCTAR} ||
gen_die 'Could not extract DMRAID source tarball!'
[ -d "${DMRAID_DIR}" ] ||
gen_die 'DMRAID directory ${DMRAID_DIR} is invalid!'
rm -rf "${TEMP}/device-mapper" > /dev/null
/bin/tar -jxpf "${DEVICE_MAPPER_BINCACHE}" -C "${TEMP}" ||
gen_die "Could not extract device-mapper binary cache!";
cd "${DMRAID_DIR}"
print_info 1 'dmraid: >> Configuring...'
LDFLAGS="-L${TEMP}/device-mapper/lib" \
CFLAGS="-I${TEMP}/device-mapper/include" \
CPPFLAGS="-I${TEMP}/device-mapper/include" \
./configure --enable-static_link --prefix=${TEMP}/dmraid >> ${DEBUGFILE} 2>&1 ||
gen_die 'Configure of dmraid failed!'
#We dont necessarily have selinux installed yet .. look into selinux global support in the future.
sed -i tools/Makefile -e "s|DMRAIDLIBS += -lselinux||g"
mkdir -p "${TEMP}/dmraid"
print_info 1 'dmraid: >> Compiling...'
compile_generic '' utils
#compile_generic 'install' utils
mkdir ${TEMP}/dmraid/sbin
install -m 0755 -s tools/dmraid "${TEMP}/dmraid/sbin/dmraid"
print_info 1 ' >> Copying to bincache...'
cd "${TEMP}/dmraid"
/bin/tar -cjf "${DMRAID_BINCACHE}" sbin/dmraid ||
gen_die 'Could not create binary cache'
cd "${TEMP}"
rm -rf "${TEMP}/device-mapper" > /dev/null
rm -rf "${DMRAID_DIR}" dmraid
fi
}
compile_modutils() {
# I've disabled dietlibc support for the time being since the
# version we use misses a few needed system calls.
local ARGS
if [ ! -f "${MODUTILS_BINCACHE}" ]
then
[ ! -f "${MODUTILS_SRCTAR}" ] &&
gen_die "Could not find modutils source tarball: ${MODUTILS_SRCTAR}!"
cd "${TEMP}"
rm -rf "${MODUTILS_DIR}"
/bin/tar -jxpf "${MODUTILS_SRCTAR}"
[ ! -d "${MODUTILS_DIR}" ] &&
gen_die "Modutils directory ${MODUTILS_DIR} invalid!"
cd "${MODUTILS_DIR}"
print_info 1 "modutils: >> Configuring..."
# if [ "${USE_DIETLIBC}" -eq '1' ]
# then
# extract_dietlibc_bincache
# OLD_CC="${UTILS_CC}"
# UTILS_CC="${TEMP}/diet/bin/diet ${UTILS_CC}"
# fi
export_utils_args
export ARCH=${ARCH}
./configure --disable-combined --enable-insmod-static >> ${DEBUGFILE} 2>&1 ||
gen_die 'Configuring modutils failed!'
unset_utils_args
print_info 1 'modutils: >> Compiling...'
compile_generic all utils
# if [ "${USE_DIETLIBC}" -eq '1' ]
# then
# clean_dietlibc_bincache
# UTILS_CC="${OLD_CC}"
# fi
print_info 1 'modutils: >> Copying to cache...'
[ -f "${TEMP}/${MODUTILS_DIR}/insmod/insmod.static" ] ||
gen_die 'insmod.static does not exist after the compilation of modutils!'
strip "${TEMP}/${MODUTILS_DIR}/insmod/insmod.static" ||
gen_die 'Could not strip insmod.static!'
bzip2 "${TEMP}/${MODUTILS_DIR}/insmod/insmod.static" ||
gen_die 'Compression of insmod.static failed!'
mv "${TEMP}/${MODUTILS_DIR}/insmod/insmod.static.bz2" "${MODUTILS_BINCACHE}" ||
gen_die 'Could not move the compressed insmod binary to the package cache!'
cd "${TEMP}"
rm -rf "${MODULE_INIT_TOOLS_DIR}" > /dev/null
fi
}
compile_module_init_tools() {
# I've disabled dietlibc support for the time being since the
# version we use misses a few needed system calls.
local ARGS
if [ ! -f "${MODULE_INIT_TOOLS_BINCACHE}" ]
then
[ ! -f "${MODULE_INIT_TOOLS_SRCTAR}" ] &&
gen_die "Could not find module-init-tools source tarball: ${MODULE_INIT_TOOLS_SRCTAR}"
cd "${TEMP}"
rm -rf "${MODULE_INIT_TOOLS_DIR}"
/bin/tar -jxpf "${MODULE_INIT_TOOLS_SRCTAR}"
[ ! -d "${MODULE_INIT_TOOLS_DIR}" ] &&
gen_die "Module-init-tools directory ${MODULE_INIT_TOOLS_DIR} is invalid"
cd "${MODULE_INIT_TOOLS_DIR}"
print_info 1 'module-init-tools: >> Configuring'
# if [ "${USE_DIETLIBC}" -eq '1' ]
# then
# extract_dietlibc_bincache
# OLD_CC="${UTILS_CC}"
# UTILS_CC="${TEMP}/diet/bin/diet ${UTILS_CC}"
# fi
export_utils_args
./configure >> ${DEBUGFILE} 2>&1 ||
gen_die 'Configure of module-init-tools failed!'
unset_utils_args
print_info 1 ' >> Compiling...'
compile_generic "all" utils
# if [ "${USE_DIETLIBC}" -eq '1' ]
# then
# clean_dietlibc_bincache
# UTILS_CC="${OLD_CC}"
# fi
print_info 1 ' >> Copying to cache...'
[ -f "${TEMP}/${MODULE_INIT_TOOLS_DIR}/insmod.static" ] ||
gen_die 'insmod.static does not exist after the compilation of module-init-tools!'
strip "${TEMP}/${MODULE_INIT_TOOLS_DIR}/insmod.static" ||
gen_die 'Could not strip insmod.static!'
bzip2 "${TEMP}/${MODULE_INIT_TOOLS_DIR}/insmod.static" ||
gen_die 'Compression of insmod.static failed!'
[ -f "${TEMP}/${MODULE_INIT_TOOLS_DIR}/insmod.static.bz2" ] ||
gen_die 'Could not find compressed insmod.static.bz2 binary!'
mv "${TEMP}/${MODULE_INIT_TOOLS_DIR}/insmod.static.bz2" "${MODULE_INIT_TOOLS_BINCACHE}" ||
gen_die 'Could not move the compressed insmod binary to the package cache!'
cd "${TEMP}"
rm -rf "${MODULE_INIT_TOOLS_DIR}" > /dev/null
fi
}
compile_devfsd() {
# I've disabled dietlibc support for the time being since the
# version we use misses a few needed system calls.
local ARGS
if [ ! -f "${DEVFSD_BINCACHE}" ]
then
[ ! -f "${DEVFSD_SRCTAR}" ] &&
gen_die "Could not find devfsd source tarball: ${DEVFSD_SRCTAR}"
cd "${TEMP}"
rm -rf "${DEVFSD_DIR}"
/bin/tar -jxpf "${DEVFSD_SRCTAR}"
[ ! -d "${DEVFSD_DIR}" ] &&
gen_die "Devfsd directory ${DEVFSD_DIR} invalid"
cd "${DEVFSD_DIR}"
# if [ "${USE_DIETLIBC}" -eq '1' ]
# then
# extract_dietlibc_bincache
# OLD_CC="${UTILS_CC}"
# UTILS_CC="${TEMP}/diet/bin/diet ${UTILS_CC}"
# fi
print_info 1 'devfsd: >> Compiling...'
# if [ "${USE_DIETLIBC}" -eq '1' ]
# then
# compile_generic 'has_dlopen=0 has_rpcsvc=0' utils
# else
compile_generic 'LDFLAGS=-static' utils
# fi
# if [ "${USE_DIETLIBC}" -eq '1' ]
# then
# clean_dietlibc_bincache
# UTILS_CC="${OLD_CC}"
# fi
print_info 1 ' >> Copying to cache...'
[ -f "${TEMP}/${DEVFSD_DIR}/devfsd" ] || gen_die 'The devfsd executable does not exist after the compilation of devfsd!'
strip "${TEMP}/${DEVFSD_DIR}/devfsd" || gen_die 'Could not strip devfsd!'
bzip2 "${TEMP}/${DEVFSD_DIR}/devfsd" || gen_die 'Compression of devfsd failed!'
[ -f "${TEMP}/${DEVFSD_DIR}/devfsd.bz2" ] || gen_die 'Could not find compressed devfsd.bz2 binary!'
mv "${TEMP}/${DEVFSD_DIR}/devfsd.bz2" "${DEVFSD_BINCACHE}" || gen_die 'Could not move compressed binary to the package cache!'
# [ -f "${TEMP}/${DEVFSD_DIR}/devfsd.conf" ] || gen_die 'devfsd.conf does not exist after the compilation of devfsd!'
# bzip2 "${TEMP}/${DEVFSD_DIR}/devfsd.conf" || gen_die 'Compression of devfsd.conf failed!'
# mv "${TEMP}/${DEVFSD_DIR}/devfsd.conf.bz2" "${DEVFSD_CONF_BINCACHE}" || gen_die 'Could not move the compressed configuration to the package cache!'
cd "${TEMP}"
rm -rf "${DEVFSD_DIR}" > /dev/null
fi
}
compile_device_mapper() {
if [ ! -f "${DEVICE_MAPPER_BINCACHE}" ]
then
[ ! -f "${DEVICE_MAPPER_SRCTAR}" ] &&
gen_die "Could not find device-mapper source tarball: ${DEVICE_MAPPER_SRCTAR}. Please place it there, or place another version, changing /etc/genkernel.conf as necessary!"
cd "${TEMP}"
rm -rf "${DEVICE_MAPPER_DIR}"
/bin/tar -zxpf "${DEVICE_MAPPER_SRCTAR}"
[ ! -d "${DEVICE_MAPPER_DIR}" ] &&
gen_die "device-mapper directory ${DEVICE_MAPPER_DIR} invalid"
cd "${DEVICE_MAPPER_DIR}"
./configure --prefix=${TEMP}/device-mapper --enable-static_link >> ${DEBUGFILE} 2>&1 ||
gen_die 'Configuring device-mapper failed!'
print_info 1 'device-mapper: >> Compiling...'
compile_generic '' utils
compile_generic 'install' utils
print_info 1 ' >> Copying to cache...'
cd "${TEMP}"
rm -r "${TEMP}/device-mapper/man" ||
gen_die 'Could not remove manual pages!'
strip "${TEMP}/device-mapper/sbin/dmsetup" ||
gen_die 'Could not strip dmsetup binary!'
/bin/tar -jcpf "${DEVICE_MAPPER_BINCACHE}" device-mapper ||
gen_die 'Could not tar up the device-mapper binary!'
[ -f "${DEVICE_MAPPER_BINCACHE}" ] ||
gen_die 'device-mapper cache not created!'
cd "${TEMP}"
rm -rf "${DEVICE_MAPPER_DIR}" > /dev/null
rm -rf "${TEMP}/device-mapper" > /dev/null
fi
}
compile_dietlibc() {
local BUILD_DIETLIBC
local ORIGTEMP
BUILD_DIETLIBC=0
[ ! -f "${DIETLIBC_BINCACHE}" ] && BUILD_DIETLIBC=1
[ ! -f "${DIETLIBC_BINCACHE_TEMP}" ] && BUILD_DIETLIBC=1
if ! isTrue "${BUILD_DIETLIBC}"
then
ORIGTEMP=`cat "${DIETLIBC_BINCACHE_TEMP}"`
if [ "${TEMP}" != "${ORIGTEMP}" ]
then
print_warning 1 'dietlibc: Bincache exists, but the current temporary directory'
print_warning 1 ' is different to the original. Rebuilding.'
BUILD_DIETLIBC=1
fi
fi
if [ "${BUILD_DIETLIBC}" -eq '1' ]
then
[ -f "${DIETLIBC_SRCTAR}" ] ||
gen_die "Could not find dietlibc source tarball: ${DIETLIBC_SRCTAR}"
cd "${TEMP}"
rm -rf "${DIETLIBC_DIR}" > /dev/null
/bin/tar -jxpf "${DIETLIBC_SRCTAR}" ||
gen_die 'Could not extract dietlibc source tarball'
[ -d "${DIETLIBC_DIR}" ] ||
gen_die "Dietlibc directory ${DIETLIBC_DIR} is invalid!"
cd "${DIETLIBC_DIR}"
print_info 1 "dietlibc: >> Compiling..."
compile_generic "prefix=${TEMP}/diet" utils
print_info 1 " >> Installing..."
compile_generic "prefix=${TEMP}/diet install" utils
print_info 1 " >> Copying to bincache..."
cd ${TEMP}
/bin/tar -jcpf "${DIETLIBC_BINCACHE}" diet ||
gen_die 'Could not tar up the dietlibc binary!'
[ -f "${DIETLIBC_BINCACHE}" ] ||
gen_die 'Dietlibc cache not created!'
echo "${TEMP}" > "${DIETLIBC_BINCACHE_TEMP}"
cd "${TEMP}"
rm -rf "${DIETLIBC_DIR}" > /dev/null
rm -rf "${TEMP}/diet" > /dev/null
fi
}
compile_klibc() {
cd "${TEMP}"
rm -rf "${KLIBC_DIR}" klibc-build
[ ! -f "${KLIBC_SRCTAR}" ] &&
gen_die "Could not find klibc tarball: ${KLIBC_SRCTAR}"
/bin/tar zxpf "${KLIBC_SRCTAR}" ||
gen_die 'Could not extract klibc tarball'
[ ! -d "${KLIBC_DIR}" ] &&
gen_die "klibc tarball ${KLIBC_SRCTAR} is invalid"
cd "${KLIBC_DIR}"
if [ -f ${GK_SHARE}/pkg/klibc-1.1.16-sparc2.patch ]
then
patch -p1 -i \
${GK_SHARE}/pkg/klibc-1.1.16-sparc2.patch \
|| gen_die "Failed patching klibc"
fi
# Don't install to "//lib" fix
sed -e 's:SHLIBDIR = /lib:SHLIBDIR = $(INSTALLROOT)$(INSTALLDIR)/$(KLIBCCROSS)lib:' -i scripts/Kbuild.install
print_info 1 'klibc: >> Compiling...'
ln -snf "${KERNEL_DIR}" linux || gen_die "Could not link to ${KERNEL_DIR}"
sed -i Makefile -e "s|prefix = /usr|prefix = ${TEMP}/klibc-build|g"
if [ "${UTILS_ARCH}" != '' ]
then
sed -i Makefile -e "s|export ARCH.*|export ARCH := ${UTILS_ARCH}|g"
fi
if [ "${ARCH}" = 'um' ]
then
compile_generic "ARCH=um" utils
elif [ "${ARCH}" = 'x86' ]
then
compile_generic "ARCH=i386" utils
elif [ "${UTILS_CROSS_COMPILE}" != '' ]
then
compile_generic "CROSS=${UTILS_CROSS_COMPILE}" utils
else
compile_generic "" utils
fi
compile_generic "install" utils
}
compile_udev() {
if [ ! -f "${UDEV_BINCACHE}" ]
then
# PPC fixup for 2.6.14
# Headers are moving around .. need to make them available
if [ "${VER}" -eq '2' -a "${PAT}" -eq '6' -a "${SUB}" -ge '14' ]
then
if [ "${ARCH}" = 'ppc' -o "${ARCH}" = 'ppc64' ]
then
cd ${KERNEL_DIR}
echo 'Applying hack to workaround 2.6.14+ PPC header breakages...'
compile_generic 'include/asm' kernel
fi
fi
compile_klibc
cd "${TEMP}"
rm -rf "${UDEV_DIR}" udev
[ ! -f "${UDEV_SRCTAR}" ] &&
gen_die "Could not find udev tarball: ${UDEV_SRCTAR}"
/bin/tar -jxpf "${UDEV_SRCTAR}" ||
gen_die 'Could not extract udev tarball'
[ ! -d "${UDEV_DIR}" ] &&
gen_die "Udev tarball ${UDEV_SRCTAR} is invalid"
cd "${UDEV_DIR}"
local extras="extras/scsi_id extras/volume_id extras/ata_id extras/run_directory extras/usb_id extras/floppy extras/cdrom_id extras/firmware"
# No selinux support yet .. someday maybe
#use selinux && myconf="${myconf} USE_SELINUX=true"
print_info 1 'udev: >> Compiling...'
# SPARC fixup
if [ "${UTILS_ARCH}" = 'sparc' ]
then
echo "CFLAGS += -mcpu=v8 -mtune=v8" >> Makefile
fi
# PPC fixup for 2.6.14
if [ "${VER}" -eq '2' -a "${PAT}" -eq '6' -a "${SUB}" -ge '14' ]
then
if [ "${ARCH}" = 'ppc' -o "${ARCH}" = 'ppc64' ]
then
# Headers are moving around .. need to make them available
echo "CFLAGS += -I${KERNEL_DIR}/arch/${ARCH}/include" >> Makefile
fi
fi
if [ "${ARCH}" = 'um' ]
then
compile_generic "EXTRAS=\"${extras}\" ARCH=um USE_KLIBC=true KLCC=${TEMP}/klibc-build/bin/klcc USE_LOG=false DEBUG=false udevdir=/dev all" utils
else
# This *needs* to be runtask, or else it breakson most
# architectures. -- wolf31o2
compile_generic "EXTRAS=\"${extras}\" USE_KLIBC=true KLCC=${TEMP}/klibc-build/bin/klcc USE_LOG=false DEBUG=false udevdir=/dev all" runtask
fi
print_info 1 ' >> Installing...'
install -d "${TEMP}/udev/etc/udev" "${TEMP}/udev/sbin" "${TEMP}/udev/etc/udev/scripts" "${TEMP}/udev/etc/udev/rules.d" "${TEMP}/udev/etc/udev/permissions.d" "${TEMP}/udev/etc/udev/extras" "${TEMP}/udev/etc" "${TEMP}/udev/sbin" "${TEMP}/udev/usr/" "${TEMP}/udev/usr/bin" "${TEMP}/udev/usr/sbin"||
gen_die 'Could not create directory hierarchy'
install -c etc/udev/gentoo/udev.rules "${TEMP}/udev/etc/udev/rules.d/50-udev.rules" ||
gen_die 'Could not copy gentoo udev.rules to 50-udev.rules'
compile_generic "EXTRAS=\"${extras}\" DESTDIR=${TEMP}/udev install-config" utils
compile_generic "EXTRAS=\"${extras}\" DESTDIR=${TEMP}/udev install-bin" utils
install -c extras/ide-devfs.sh "${TEMP}/udev/etc/udev/scripts"
install -c extras/scsi-devfs.sh "${TEMP}/udev/etc/udev/scripts"
install -c extras/raid-devfs.sh "${TEMP}/udev/etc/udev/scripts"
cd "${TEMP}/udev"
print_info 1 ' >> Copying to bincache...'
/bin/tar -cjf "${UDEV_BINCACHE}" * ||
gen_die 'Could not create binary cache'
cd "${TEMP}"
rm -rf "${UDEV_DIR}" udev
# PPC fixup for 2.6.14
if [ "${VER}" -eq '2' -a "${PAT}" -eq '6' -a "${SUB}" -ge '14' ]
then
if [ "${ARCH}" = 'ppc' -o "${ARCH}" = 'ppc64' ]
then
cd ${KERNEL_DIR}
compile_generic 'archclean' kernel
cd "${TEMP}"
fi
fi
fi
}
compile_e2fsprogs() {
if [ ! -f "${BLKID_BINCACHE}" ]
then
[ ! -f "${E2FSPROGS_SRCTAR}" ] &&
gen_die "Could not find e2fsprogs source tarball: ${E2FSPROGS_SRCTAR}. Please place it there, or place another version, changing /etc/genkernel.conf as necessary!"
cd "${TEMP}"
rm -rf "${E2FSPROGS_DIR}"
tar -zxpf "${E2FSPROGS_SRCTAR}"
[ ! -d "${E2FSPROGS_DIR}" ] &&
gen_die "e2fsprogs directory ${E2FSPROGS_DIR} invalid"
cd "${E2FSPROGS_DIR}"
print_info 1 'e2fsprogs: >> Configuring...'
./configure --with-ldopts=-static >> ${DEBUGFILE} 2>&1 ||
gen_die 'Configuring e2fsprogs failed!'
print_info 1 'e2fsprogs: >> Compiling...'
MAKE=${UTILS_MAKE} compile_generic "" ""
print_info 1 'blkid: >> Copying to cache...'
[ -f "${TEMP}/${E2FSPROGS_DIR}/misc/blkid" ] ||
gen_die 'Blkid executable does not exist!'
strip "${TEMP}/${E2FSPROGS_DIR}/misc/blkid" ||
gen_die 'Could not strip blkid binary!'
bzip2 "${TEMP}/${E2FSPROGS_DIR}/misc/blkid" ||
gen_die 'bzip2 compression of blkid failed!'
mv "${TEMP}/${E2FSPROGS_DIR}/misc/blkid.bz2" "${BLKID_BINCACHE}" ||
gen_die 'Could not copy the blkid binary to the package directory, does the directory exist?'
cd "${TEMP}"
rm -rf "${E2FSPROGS_DIR}" > /dev/null
fi
}