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| author | An-Cheng Huang <ancheng@vyatta.com> | 2010-09-09 14:10:39 -0700 |
|---|---|---|
| committer | An-Cheng Huang <ancheng@vyatta.com> | 2010-09-09 14:10:39 -0700 |
| commit | d000689490bbc3508f18b878757b3d2bb04d8a69 (patch) | |
| tree | 40388b9f23e75fc4c0884f7fb076f2d6382e1136 /hooks/busybox | |
| parent | b9c92a3bb82e860c8368eb7933f5ec4ddcd74bcb (diff) | |
| parent | 3963c563cf1ea4b1126a4c1949181029a0ff2305 (diff) | |
| download | initramfs-tools-d000689490bbc3508f18b878757b3d2bb04d8a69.tar.gz initramfs-tools-d000689490bbc3508f18b878757b3d2bb04d8a69.zip | |
Merge remote branch 'debian/master' into upstream
Diffstat (limited to 'hooks/busybox')
| -rwxr-xr-x | hooks/busybox | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/hooks/busybox b/hooks/busybox new file mode 100755 index 0000000..1a275b7 --- /dev/null +++ b/hooks/busybox @@ -0,0 +1,31 @@ +#!/bin/sh + +PREREQ="" + +prereqs() +{ + echo "$PREREQ" +} + +case $1 in +# get pre-requisites +prereqs) + prereqs + exit 0 + ;; +esac + +# busybox +if [ "${BUSYBOX}" = "n" ] || [ ! -e ${BUSYBOXDIR}/busybox ]; then + # those root need busybox + eval "$(mount | awk '/ \/ / {print "r_dev=" $1; exit}')" + if [ "${r_dev#/dev/mapper/}" != "${r_dev}" ]; then + echo "W: Busybox is required for successful boot!" + fi +else + . /usr/share/initramfs-tools/hook-functions + rm -f ${DESTDIR}/bin/sh + rm -f ${DESTDIR}/bin/busybox + copy_exec ${BUSYBOXDIR}/busybox /bin/busybox + ln -s ${BUSYBOXDIR}/busybox ${DESTDIR}/bin/sh +fi |