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#! /bin/sh
set -e
this_ver=@DEB_VER@; # this version
ma=@DEB_MULTIARCH@
triplet=@DEB_TRIPLET@
# action: upgrade, abort-upgrade, remove, abort-install, disappear,
# purge, or failed-upgrade.
context=$1
if
test "$context" = failed-upgrade &&
dpkg --compare-versions "$this_ver" lt "$2"
then
# postrm of the future failed.
# Who knows what it was supposed to do? Abort.
exit 1
fi
new_ver=; # version replacing this one, if any.
case "$context" in
failed-upgrade)
new_ver=$this_ver ;;
abort-install|disappear)
new_ver= ;;
*)
new_ver=$2 ;;
esac
diversion() {
local added_ver divertto file
added_ver=$1
file=$2
divertto=${3-$file.single}
if
test "$context" != purge &&
dpkg --compare-versions "$new_ver" lt "$added_ver"
then
dpkg-divert --package binutils-multiarch \
--remove --rename --divert "$divertto" "$file"
fi
}
for prog in nm objdump objcopy strings strip size \
ar ranlib addr2line gprof readelf
do
diversion 2.27-8 "/usr/bin/$triplet-$prog"
done
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