diff options
10 files changed, 40 insertions, 46 deletions
diff --git a/package/base-files/files/lib/upgrade/common.sh b/package/base-files/files/lib/upgrade/common.sh index c8b7101..428ec73 100644 --- a/package/base-files/files/lib/upgrade/common.sh +++ b/package/base-files/files/lib/upgrade/common.sh @@ -6,28 +6,33 @@ RAM_ROOT=/tmp/root libs() { ldd $* 2>/dev/null | sed -r 's/(.* => )?(.*) .*/\2/'; } install_file() { # <file> [ <file> ... ] + local target dest dir for file in "$@"; do + if [ -L "$file" ]; then + target="$(readlink -f "$file")" + dest="$RAM_ROOT/$file" + [ ! -f "$dest" ] && { + dir="$(dirname "$dest")" + mkdir -p "$dir" + ln -s "$target" "$dest" + } + file="$target" + fi dest="$RAM_ROOT/$file" - [ -f $file -a ! -f $dest ] && { - dir="$(dirname $dest)" + [ -f "$file" -a ! -f "$dest" ] && { + dir="$(dirname "$dest")" mkdir -p "$dir" - cp $file $dest + cp "$file" "$dest" } done } -install_bin() { # <file> [ <symlink> ... ] +install_bin() { + local src files src=$1 files=$1 [ -x "$src" ] && files="$src $(libs $src)" install_file $files - shift - for link in "$@"; do { - dest="$RAM_ROOT/$link" - dir="$(dirname $dest)" - mkdir -p "$dir" - [ -f "$dest" ] || ln -s $src $dest - }; done } run_hooks() { diff --git a/package/base-files/files/lib/upgrade/stage2 b/package/base-files/files/lib/upgrade/stage2 index 9d12cc8..5a439f1 100755 --- a/package/base-files/files/lib/upgrade/stage2 +++ b/package/base-files/files/lib/upgrade/stage2 @@ -17,6 +17,9 @@ export VERBOSE=1 export CONFFILES=/tmp/sysupgrade.conffiles export CONF_TAR=/tmp/sysupgrade.tgz +RAMFS_COPY_BIN= # extra programs for temporary ramfs root +RAMFS_COPY_DATA= # extra data files + [ -f "$CONF_TAR" ] || export SAVE_CONFIG=0 [ -f /tmp/sysupgrade.always.overwrite.bootdisk.partmap ] && export SAVE_PARTITIONS=0 @@ -41,32 +44,20 @@ supivot() { # <new_root> <old_root> } switch_to_ramfs() { - install_bin /bin/busybox /bin/ash /bin/sh /bin/mount /bin/umount \ - /sbin/pivot_root /sbin/reboot /bin/sync /bin/dd /bin/grep \ - /bin/cp /bin/mv /bin/tar /usr/bin/md5sum "/usr/bin/[" /bin/dd \ - /bin/vi /bin/ls /bin/cat /usr/bin/awk /usr/bin/hexdump \ - /bin/sleep /bin/zcat /usr/bin/bzcat /usr/bin/printf /usr/bin/wc \ - /bin/cut /usr/bin/printf /bin/sync /bin/mkdir /bin/rmdir \ - /bin/rm /usr/bin/basename /bin/kill /bin/chmod /usr/bin/find \ - /bin/mknod /bin/touch /bin/sed - - install_bin /sbin/mtd - install_bin /sbin/mount_root - install_bin /sbin/snapshot - install_bin /sbin/snapshot_tool - install_bin /usr/sbin/ubiupdatevol - install_bin /usr/sbin/ubiattach - install_bin /usr/sbin/ubiblock - install_bin /usr/sbin/ubiformat - install_bin /usr/sbin/ubidetach - install_bin /usr/sbin/ubirsvol - install_bin /usr/sbin/ubirmvol - install_bin /usr/sbin/ubimkvol - install_bin /usr/sbin/partx - install_bin /usr/sbin/losetup - install_bin /usr/sbin/mkfs.ext4 - for file in $RAMFS_COPY_BIN; do - install_bin ${file//:/ } + for binary in \ + /bin/busybox /bin/ash /bin/sh /bin/mount /bin/umount \ + pivot_root mount_root reboot sync kill sleep \ + md5sum hexdump cat zcat bzcat dd tar \ + ls basename find cp mv rm mkdir rmdir mknod touch chmod \ + '[' printf wc grep awk sed cut \ + mtd partx losetup mkfs.ext4 \ + ubiupdatevol ubiattach ubiblock ubiformat \ + ubidetach ubirsvol ubirmvol ubimkvol \ + snapshot snapshot_tool \ + $RAMFS_COPY_BIN + do + local file="$(which "$binary" 2>/dev/null)" + [ -n "$file" ] && install_bin "$file" done install_file /etc/resolv.conf /lib/*.sh /lib/functions/*.sh /lib/upgrade/*.sh $RAMFS_COPY_DATA diff --git a/package/base-files/files/sbin/sysupgrade b/package/base-files/files/sbin/sysupgrade index 809e789..359f21f 100755 --- a/package/base-files/files/sbin/sysupgrade +++ b/package/base-files/files/sbin/sysupgrade @@ -4,8 +4,6 @@ . /lib/functions/system.sh # initialize defaults -RAMFS_COPY_BIN="" # extra programs for temporary ramfs root -RAMFS_COPY_DATA="" # extra data files export MTD_CONFIG_ARGS="" export INTERACTIVE=0 export VERBOSE=1 diff --git a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh index cf51fe2..ba65a79 100755 --- a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh +++ b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh @@ -7,7 +7,7 @@ PART_NAME=firmware RAMFS_COPY_DATA=/lib/ar71xx.sh -[ -x /usr/sbin/nandwrite ] && RAMFS_COPY_BIN=/usr/sbin/nandwrite +RAMFS_COPY_BIN='nandwrite' CI_BLKSZ=65536 CI_LDADR=0x80060000 diff --git a/target/linux/bcm53xx/base-files/lib/upgrade/platform.sh b/target/linux/bcm53xx/base-files/lib/upgrade/platform.sh index 6a9e495..1f778c7 100644 --- a/target/linux/bcm53xx/base-files/lib/upgrade/platform.sh +++ b/target/linux/bcm53xx/base-files/lib/upgrade/platform.sh @@ -1,4 +1,4 @@ -RAMFS_COPY_BIN='/usr/bin/osafeloader /usr/bin/oseama' +RAMFS_COPY_BIN='osafeloader oseama' PART_NAME=firmware diff --git a/target/linux/ipq806x/base-files/lib/upgrade/platform.sh b/target/linux/ipq806x/base-files/lib/upgrade/platform.sh index 141058f..246361b 100644 --- a/target/linux/ipq806x/base-files/lib/upgrade/platform.sh +++ b/target/linux/ipq806x/base-files/lib/upgrade/platform.sh @@ -3,7 +3,7 @@ PART_NAME=firmware REQUIRE_IMAGE_METADATA=1 -RAMFS_COPY_BIN='/usr/sbin/fw_printenv /usr/sbin/fw_setenv' +RAMFS_COPY_BIN='fw_printenv fw_setenv' RAMFS_COPY_DATA='/etc/fw_env.config /var/lock/fw_printenv.lock' platform_check_image() { diff --git a/target/linux/kirkwood/base-files/lib/upgrade/platform.sh b/target/linux/kirkwood/base-files/lib/upgrade/platform.sh index c8c66c1..f75acb0 100644 --- a/target/linux/kirkwood/base-files/lib/upgrade/platform.sh +++ b/target/linux/kirkwood/base-files/lib/upgrade/platform.sh @@ -1,6 +1,6 @@ . /lib/kirkwood.sh -RAMFS_COPY_BIN='/usr/sbin/fw_printenv /usr/sbin/fw_setenv' +RAMFS_COPY_BIN='fw_printenv fw_setenv' RAMFS_COPY_DATA='/etc/fw_env.config /var/lock/fw_printenv.lock' platform_check_image() { diff --git a/target/linux/mvebu/base-files/lib/upgrade/platform.sh b/target/linux/mvebu/base-files/lib/upgrade/platform.sh index 8085634..dd21c09 100755 --- a/target/linux/mvebu/base-files/lib/upgrade/platform.sh +++ b/target/linux/mvebu/base-files/lib/upgrade/platform.sh @@ -5,7 +5,7 @@ . /lib/mvebu.sh -RAMFS_COPY_BIN='/usr/sbin/fw_printenv /usr/sbin/fw_setenv' +RAMFS_COPY_BIN='fw_printenv fw_setenv' RAMFS_COPY_DATA='/lib/mvebu.sh /etc/fw_env.config /var/lock/fw_printenv.lock' REQUIRE_IMAGE_METADATA=1 diff --git a/target/linux/pistachio/base-files/lib/upgrade/platform.sh b/target/linux/pistachio/base-files/lib/upgrade/platform.sh index ee5d506..4edc06b 100755 --- a/target/linux/pistachio/base-files/lib/upgrade/platform.sh +++ b/target/linux/pistachio/base-files/lib/upgrade/platform.sh @@ -6,7 +6,7 @@ # See /LICENSE for more information. # -RAMFS_COPY_BIN="/usr/sbin/fw_printenv /usr/sbin/fw_setenv /bin/mkdir /bin/dmesg /bin/sed /bin/grep" +RAMFS_COPY_BIN='fw_printenv fw_setenv dmesg' RAMFS_COPY_DATA="/etc/fw_env.config" REQUIRE_IMAGE_METADATA=0 diff --git a/target/linux/rb532/base-files/lib/upgrade/platform.sh b/target/linux/rb532/base-files/lib/upgrade/platform.sh index 29fe18d..bfa73a7 100644 --- a/target/linux/rb532/base-files/lib/upgrade/platform.sh +++ b/target/linux/rb532/base-files/lib/upgrade/platform.sh @@ -1,5 +1,5 @@ REQUIRE_IMAGE_METADATA=1 -RAMFS_COPY_BIN=/usr/sbin/nandwrite +RAMFS_COPY_BIN='nandwrite' CI_KERNPART=none platform_check_image() { |