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|
#!/bin/sh
# prerm for doc-base
# Abort if any command returns an error value
set -e
package=doc-base
if [ "$DEBUG" ]; then
echo entering $package prerm
set -x
fi
remove_docs ( ) {
if command -v install-docs >/dev/null 2>&1; then
install-docs -r $package || true
install-docs -r install-docs-man || true
else
# error because we this *is* the doc-base package
echo "cannot find install-docs on path" 1>&2
exit 1
fi
}
remove_compat_symlink ( ) {
if [ -d /usr/doc ]; then
if [ -L /usr/doc/$package ]; then
rm -f /usr/doc/$package
fi
fi
}
case "$1" in
remove)
remove_docs
remove_compat_symlink
;;
upgrade)
remove_compat_symlink
;;
failed-upgrade)
# Prepare to upgrade from version $2 of this package TO THIS VERSION.
# This is only used if the old version's prerm couldn't handle it,
# and returned non-zero. (Fix old prerm bugs here.)
if dpkg --compare-versions $2 lt 0.4; then
install-docs -r install-docs-man || true
install-docs -r install-doc-man || true
fi
;;
esac
exit 0
|
