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# $NetBSD: info-files,v 1.4 2007/07/12 19:41:46 jlam Exp $
#
# Generate an +INFO_FILES script that handles info file registration for
# the package.
#
case "${STAGE},$1" in
UNPACK,|UNPACK,+INFO_FILES)
${CAT} > ./+INFO_FILES << 'EOF'
#!@SH@
#
# +INFO_FILES - info file registration management script
#
# Usage: ./+INFO_FILES ADD|REMOVE [metadatadir]
#
# This script supports two actions, ADD and REMOVE, that will add or
# remove entries for info files from the package associated with
# <metadatadir> from the info index files (the "dir" file in the
# same directory as the info files).
#
# Lines starting with "# INFO: " are data read by this script that
# name the info files and directory containing the "dir" index that will
# that will be updated. If the directory is not specified, then the
# "dir" index is assumed to be in the same directory as the info file.
#
# # INFO: /usr/pkg/info/bar.info /usr/pkg/info
# # INFO: /usr/pkg/info/baz.info /usr/pkg/info
#
# For each INFO entry, if the path is relative, that it is taken to be
# relative to ${PKG_PREFIX}.
#
ECHO="@ECHO@"
GREP="@GREP@"
INSTALL_INFO="@INSTALL_INFO@"
MKDIR="@MKDIR@"
PWD_CMD="@PWD_CMD@"
RM="@RM@"
RMDIR="@RMDIR@"
SED="@SED@"
SORT="@SORT@"
TEST="@TEST@"
SELF=$0
ACTION=$1
CURDIR=`${PWD_CMD}`
PKG_METADATA_DIR="${2-${CURDIR}}"
: ${PKGNAME=${PKG_METADATA_DIR##*/}}
: ${PKG_PREFIX=@PREFIX@}
case "${INFO_FILES_VERBOSE:-@INFO_FILES_VERBOSE@}" in
[Yy][Ee][Ss]|[Tt][Rr][Uu][Ee]|[Oo][Nn]|1)
echo="${ECHO}"
;;
[Nn][Oo]|[Ff][Aa][Ll][Ss][Ee]|[Oo][Ff][Ff]|0)
echo=":"
;;
esac
exitcode=0
case $ACTION in
ADD)
${SED} -n "/^\# INFO: /{s/^\# INFO: //;p;}" ${SELF} | ${SORT} -u |
while read file infodir; do
case $file in
"") continue ;;
[!/]*) file="${PKG_PREFIX}/$file" ;;
esac
if ${TEST} ! -f "$file"; then
:
else
case $infodir in
"") infodir="${file%/*}" ;;
[!/]*) infodir="${PKG_PREFIX}/$infodir" ;;
esac
infoindex="$infodir/dir"
nentries="`${GREP} -c '^\*' $infoindex 2>/dev/null`"
case "$nentries" in
[0-9]*) ${TEST} $nentries -gt 0 || ${RM} $infoindex ;;
esac
$echo "${PKGNAME}: registering info file $file"
${MKDIR} -p "$infodir"
${INSTALL_INFO} --info-dir="$infodir" --delete $file >/dev/null 2>&1
${INSTALL_INFO} --info-dir="$infodir" $file >/dev/null 2>&1
fi
done
;;
REMOVE)
${SED} -n "/^\# INFO: /{s/^\# INFO: //;p;}" ${SELF} | ${SORT} -u |
while read file infodir; do
case $file in
"") continue ;;
[!/]*) file="${PKG_PREFIX}/$file" ;;
esac
if ${TEST} ! -f "$file"; then
:
else
case $infodir in
"") infodir="${file%/*}" ;;
[!/]*) infodir="${PKG_PREFIX}/$infodir" ;;
esac
infoindex="$infodir/dir"
$echo "${PKGNAME}: unregistering info file $file"
${INSTALL_INFO} --info-dir="$infodir" --delete $file >/dev/null 2>&1
nentries="`${GREP} -c '^\*' $infoindex 2>/dev/null`"
case "$nentries" in
[0-9]*) ${TEST} $nentries -gt 1 || ${RM} $infoindex ;;
esac
${RMDIR} -p "$infodir" 2>/dev/null || ${TRUE}
fi
done
;;
esac
exit $exitcode
EOF
${SED} -n "/^\# INFO: /p" ${SELF} >> ./+INFO_FILES
${CHMOD} +x ./+INFO_FILES
;;
esac
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