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|
#!/bin/sh
set -e
# In preconfigure stage (like when package is being installed for the first
# time) "VARS" do not exist in which case we just exit to avoid error.
[ -s /usr/lib/libdvd-pkg/VARS ] \
&& . /usr/lib/libdvd-pkg/VARS \
|| exit 0
# Source debconf library.
. /usr/share/debconf/confmodule
db_version 2.0
db_capb escape
if [ "$1" = configure ] ; then
if [ -z "$2" ]; then
## first install
db_subst libdvd-pkg/first-install PKGI ${PKGI}
db_subst libdvd-pkg/first-install PKGG_ALL ${PKGG_ALL}
db_subst libdvd-pkg/first-install PKGG ${PKGG}
db_subst libdvd-pkg/first-install VER /${VERGG}
db_input high libdvd-pkg/first-install || true
db_go || true
fi
## APT post-invoke install prompt
if [ ! -h "/etc/apt/apt.conf.d/${P88}" ]; then
## show prompt again if APT post-invoke hook is missing
db_fset libdvd-pkg/post-invoke_hook-install seen false
db_subst libdvd-pkg/post-invoke_hook-install PKGG ${PKGG}
db_subst libdvd-pkg/post-invoke_hook-install PKGI ${PKGI}
db_input high libdvd-pkg/post-invoke_hook-install || true
db_go || true
fi
## upgrade check
if [ "${VERGG}~local" != "${VERG}" ] && [ -n "$2" ];then
db_get libdvd-pkg/post-invoke_hook-install
if [ "$RET" != "true" ]; then
## no APT post-invoke hook: remind to upgrade manually
## make sure notice shown more than once, if necessary
db_fset libdvd-pkg/upgrade seen false
db_settitle libdvd-pkg/title_u
db_subst libdvd-pkg/upgrade PKGI ${PKGI}
db_subst libdvd-pkg/upgrade PKGG_ALL ${PKGG_ALL}
db_subst libdvd-pkg/upgrade VER ${VERGG}
db_input high libdvd-pkg/upgrade || true
db_go || true
fi
fi
fi
if [ "$1" = reconfigure ] ; then
## build prompt (manual)
if [ "${VERGG}~local" != "${VERG}" ]; then
## upgrade or new version exist
db_subst libdvd-pkg/title_b-i PKGG ${PKGG}
db_subst libdvd-pkg/title_b-i VER /${VERGG}
db_settitle libdvd-pkg/title_b-i
db_subst libdvd-pkg/build PKGG_ALL ${PKGG_ALL}
db_subst libdvd-pkg/build PKGG ${PKGG}
db_subst libdvd-pkg/build VER /${VERGG}
db_reset libdvd-pkg/build
db_input high libdvd-pkg/build || true
db_go || true
fi
## remind to install hook if it is missing
if [ ! -h "/etc/apt/apt.conf.d/${P88}" ]; then
db_subst libdvd-pkg/post-invoke_hook-install PKGG ${PKGG}
db_subst libdvd-pkg/post-invoke_hook-install PKGI ${PKGI}
db_reset libdvd-pkg/post-invoke_hook-install
db_input high libdvd-pkg/post-invoke_hook-install || true
db_go || true
else
db_get libdvd-pkg/build
if [ "$RET" != "true" ]; then
## prompt to remove hook if it is installed and user don't want
## to build guest package(s).
db_subst libdvd-pkg/post-invoke_hook-remove PKGG ${PKGG}
db_subst libdvd-pkg/post-invoke_hook-remove PKGI ${PKGI}
db_reset libdvd-pkg/post-invoke_hook-remove
db_input high libdvd-pkg/post-invoke_hook-remove || true
db_go || true
## set primary debconf/DB-value to script symlink removal
## "post-invoke_hook-remove" template exists merely to provide friendly prompt
db_get libdvd-pkg/post-invoke_hook-remove
if [ "$RET" = "true" ]; then
db_set libdvd-pkg/post-invoke_hook-install false
else
db_set libdvd-pkg/post-invoke_hook-install true
fi
fi
fi
fi
db_stop
|
