#!/bin/bash
-# Genkernel v3
PATH="/bin:/usr/bin:/sbin:/usr/sbin"
-GK_V='3.4.7_pre1'
+GK_V='3.4.9_pre7'
+# Set the default for TMPDIR. May be modified by genkernel.conf or the
+# --tempdir command line option.
TMPDIR='/var/tmp/genkernel'
-TEMP=${TMPDIR}/$RANDOM.$RANDOM.$RANDOM.$$
-TODEBUGCACHE=1 # Until an error occurs or DEBUGFILE is fully qualified.
+
+TODEBUGCACHE=1 # Until an error occurs or LOGFILE is fully qualified.
small_die() {
echo $1
exit 1
}
-source /etc/genkernel.conf || small_die "Could not read /etc/genkernel.conf"
-source ${GK_BIN}/gen_funcs.sh || small_die "Could not read ${GK_BIN}/gen_funcs.sh"
-source ${GK_BIN}/gen_cmdline.sh || gen_die "Could not read ${GK_BIN}/gen_cmdline.sh"
-source ${GK_BIN}/gen_arch.sh || gen_die "Could not read ${GK_BIN}/gen_arch.sh"
-source ${GK_BIN}/gen_determineargs.sh || gen_die "Could not read ${GK_BIN}/gen_determineargs.sh"
-source ${GK_BIN}/gen_compile.sh || gen_die "Could not read ${GK_BIN}/gen_compile.sh"
-source ${GK_BIN}/gen_configkernel.sh || gen_die "Could not read ${GK_BIN}/gen_configkernel.sh"
-source ${GK_BIN}/gen_initrd.sh || gen_die "Could not read ${GK_BIN}/gen_initrd.sh"
-source ${GK_BIN}/gen_initramfs.sh || gen_die "Could not read ${GK_BIN}/gen_initramfs.sh"
-source ${GK_BIN}/gen_moddeps.sh || gen_die "Could not read ${GK_BIN}/gen_moddeps.sh"
-source ${GK_BIN}/gen_package.sh || gen_die "Could not read ${GK_BIN}/gen_package.sh"
-source ${GK_BIN}/gen_bootloader.sh || gen_die "Could not read ${GK_BIN}/gen_bootloader.sh"
+parse_opt() {
+ case "$1" in
+ *\=*)
+ echo "$1" | cut -f2- -d=
+ ;;
+ esac
+}
+
+# We don't know where our config is, so we check for it, and default to using
+# /etc/genkernel.conf if nobody has specified one.
+case "$*" in
+ --config=*)
+ CMD_GK_CONFIG=`parse_opt "$*"`
+ ;;
+esac
+
+source ${CMD_GK_CONFIG:-/etc/genkernel.conf} || small_die "Could not read /etc/genkernel.conf"
+
+source ${GK_SHARE}/gen_funcs.sh || small_die "Could not read ${GK_SHARE}/gen_funcs.sh"
+source ${GK_SHARE}/gen_cmdline.sh || gen_die "Could not read ${GK_SHARE}/gen_cmdline.sh"
+source ${GK_SHARE}/gen_arch.sh || gen_die "Could not read ${GK_SHARE}/gen_arch.sh"
+source ${GK_SHARE}/gen_determineargs.sh || gen_die "Could not read ${GK_SHARE}/gen_determineargs.sh"
+source ${GK_SHARE}/gen_compile.sh || gen_die "Could not read ${GK_SHARE}/gen_compile.sh"
+source ${GK_SHARE}/gen_configkernel.sh || gen_die "Could not read ${GK_SHARE}/gen_configkernel.sh"
+source ${GK_SHARE}/gen_initrd.sh || gen_die "Could not read ${GK_SHARE}/gen_initrd.sh"
+source ${GK_SHARE}/gen_initramfs.sh || gen_die "Could not read ${GK_SHARE}/gen_initramfs.sh"
+source ${GK_SHARE}/gen_moddeps.sh || gen_die "Could not read ${GK_SHARE}/gen_moddeps.sh"
+source ${GK_SHARE}/gen_package.sh || gen_die "Could not read ${GK_SHARE}/gen_package.sh"
+source ${GK_SHARE}/gen_bootloader.sh || gen_die "Could not read ${GK_SHARE}/gen_bootloader.sh"
+
+TEMP=${TMPDIR}/$RANDOM.$RANDOM.$RANDOM.$$
trap_cleanup(){
# Call exit code of 1 for failure
# Compile kernel; If using --genzimage, or building a mips kernel, skip compile
# till after initrd/initramfs is done
- [ "${GENERATE_Z_IMAGE}" = '' -a ${BUILD_INITRAMFS} -eq 0 ] && compile_kernel
+ [ "${ENABLE_PEGASOS_HACKS}" != 'yes' -a ${BUILD_INITRAMFS} -eq 0 ] && compile_kernel
# Compile modules
if [ ${BUILD_MODULES} -eq 1 -a ${BUILD_STATIC} -eq 0 ]
fi
if [ "${KERNCACHE}" != "" ]
then
- if [ "${GENERATE_Z_IMAGE}" = '' -a ${BUILD_INITRAMFS} -eq 0 ]
+ if [ "${ENABLE_PEGASOS_HACKS}" != 'yes' -a ${BUILD_INITRAMFS} -eq 0 ]
then
gen_kerncache
fi
then
echo
echo
- eval ${CMD_CALLBACK} | tee -a ${DEBUGFILE}
+ eval ${CMD_CALLBACK} | tee -a ${LOGFILE}
CMD_STATUS="${PIPESTATUS[0]}"
echo
print_info 1 "<<< Callback exit status: ${CMD_STATUS}"
if [ "${BUILD_INITRD}" -eq '1' ]
then
- # Only compile insmod if we're installing modules onto the initrd
- if [ "${NOINITRDMODULES}" = '' ]
- then
- if [ "${KERN_24}" != '1' ]
- then
- # Compile module-init-tools
- [ ${BUILD_STATIC} -eq 0 ] && compile_module_init_tools
- else
- [ ${BUILD_STATIC} -eq 0 ] && compile_modutils
- fi
- fi
-
[ "${DISKLABEL}" -eq '1' ] && compile_e2fsprogs
- if [ "${KERN_24}" != '1' -a "${UDEV}" -eq '1' ]
+ if [ "${KERN_24}" -eq '1' ]
then
- :
-# compile_udev
- else
- DEVFS=1
- UDEV=0
compile_devfsd
fi
- if [ "${KERN_24}" != '1' -a "${CMD_BOOTSPLASH}" != '1' ]
+ if [ "${KERN_24}" != '1' ]
then
if [ "${BUSYBOX}" -eq '1' ]
then
fi
# Pegasos fix
-if [ "${GENERATE_Z_IMAGE}" != '' -o ${BUILD_INITRAMFS} -eq 1 ]
+if [ "${ENABLE_PEGASOS_HACKS}" = 'yes' -o ${BUILD_INITRAMFS} -eq 1 ]
then
# Compile kernel, intergrating the initrd into it for Pegasos & mips
compile_kernel
print_info 1 ''
print_info 1 ' Where $ROOT is the device node for your root partition as the'
print_info 1 ' one specified in /etc/fstab'
- elif [ "${KERN_24}" != '1' -a "${CMD_BOOTSPLASH}" != '1' ]
+ elif [ "${KERN_24}" != '1' ]
then
print_info 1 ' real_root=/dev/$ROOT'
print_info 1 ''
echo
print_info 1 'WARNING... WARNING... WARNING...'
print_info 1 'Additional kernel cmdline arguments that *may* be required to boot properly...'
- [ "${GENSPLASH}" -eq '1' ] && print_info 1 "add \"vga=791 splash=silent,theme:${GENSPLASH_THEME} CONSOLE=/dev/tty1 quiet\" if you use a gensplash framebuffer ]"
- [ "${BOOTSPLASH}" -eq '1' ] && print_info 1 'add "vga=791 splash=silent" if you use a bootsplash framebuffer'
- [ "${LVM2}" -eq '1' ] && print_info 1 'add "dolvm2" for lvm2 support'
- [ "${EVMS2}" -eq '1' ] && print_info 1 'add "doevms2" for evms support'
+ [ "${SPLASH}" -eq '1' ] && print_info 1 "add \"vga=791 splash=silent,theme:${SPLASH_THEME} console=tty1 quiet\" if you use a splash framebuffer ]"
+ [ "${LVM}" -eq '1' ] && print_info 1 'add "dolvm" for lvm support'
+ [ "${EVMS}" -eq '1' ] && print_info 1 'add "doevms" for evms support'
[ "${DMRAID}" -eq '1' ] && print_info 1 'add "dodmraid" for dmraid support'
[ "${DMRAID}" -eq '1' ] && print_info 1 ' or "dodmraid=<additional options>"'
[ "${UNIONFS}" -eq '1' ] && print_info 1 'add "unionfs" for unionfs support'
[ "${UNIONFS}" -eq '1' ] && print_info 1 ' or "unionfs=<block_device>"'
fi
-
-symlinker() {
- local base=$1
- local fullVer=${KNAME}-${ARCH}-${KV}
-
- local newThing=${BOOTDIR}/${base}-${fullVer}
- local newSym=${BOOTDIR}/${base}
- local oldSym=${newSym}.old
-
- local prevLink
- local ret=0
-
- print_info 1 " creating ${base} name symlink!"
- if [ -e ${newThing} ] ; then
- if [ -L ${newSym} ] ; then
- prevLink=`readlink --no-newline ${newSym}`
- if [ ${prevLink} != ${newThing} ] ; then
- if [ -L ${oldSym} ] ; then
- rm ${oldSym}
- fi
- ln -s ${prevLink} ${oldSym}
- [ $((ret += $?)) ]
- fi
- rm ${newSym}
- fi
- ln -s ${newThing} ${newSym}
- [ $((ret += $?)) ]
- fi
-
- if [[ ${ret} > 0 ]] ; then
- print_error 1 " $base link failed: ${ret}"
- fi
-
- return ${ret}
-}
-
-
-if [ "${CMD_NOINSTALL}" != '1' -a "${SYMLINK}" = '1' ]
-then
- echo
- print_info 1 'Creating symlinks'
-
-
- symlinker kernel
- symlinker System.map
-
- if [ "${KERN_24}" != '1' -a "${CMD_BOOTSPLASH}" != '1' ] ; then
- symlinker initramfs
- else
- symlinker initrd
- fi
-fi
-
-
[ "${BOOTRW}" != '' ] && mount -o remount,ro ${BOOTDIR}
echo