OpenSDE Framework (without history before r20070)
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#!/bin/sh
# --- SDE-COPYRIGHT-NOTE-BEGIN ---
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
#
# Filename: bin/sde-list-files
# Copyright (C) 2007 - 2009 The OpenSDE Project
#
# More information can be found in the files COPYING and README.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License. A copy of the
# GNU General Public License can be found in the file COPYING.
# --- SDE-COPYRIGHT-NOTE-END ---
# This script returns a list of locations in SDEROOT relative form
#
[ -n "$SDEROOT" ] ||
export SDEROOT=$( cd "${0%/*}/.."; pwd -P )
. $SDEROOT/lib/libsde.in
list_usage() {
local progname=${0##*/}
cat <<EOT
Usage: $progname [--absolute] [--roots] [FILES...]
EOT
}
shortopts='a'
longopts='roots,absolute'
options=$( getopt -o "$shortopts" -l "$longopts" -- "$@" )
if [ $? -ne 0 ]; then
list_usage
exit -1
fi
# load new arguments list
eval set -- "$options"
show_roots=
show_absolute_path=
while [ $# -gt 0 ]; do
case "$1" in
--roots) show_roots=1 ;;
-a|--absolute) show_absolute_path=1 ;;
--) shift; break ;;
*) echo_abort 1 "Unknown argument '$1', aborting."
esac
shift
done
print_error() { echo "$@" >&2; }
# prints an absolute path $SDEROOT relative if wanted
print_file() {
local file="$1"
if [ "$file" = "$SDEROOT" ]; then
[ -n "$show_absolute_path" ] || file="."
else
[ -n "$show_absolute_path" ] || file="${file#$SDEROOT/}"
fi
echo "$file"
}
# prints a roota relative path
print_file_root() {
local file="$1" root="$2" # $file arrives relative
if [ "$root" = "." -a -n "$show_absolute_path" ]; then
root="$SDEROOT"
fi
echo "$root $file"
}
for x; do
y=
if [ "$x" = "." ]; then
# $PWD, explicitly
y="$PWD"
elif [ -e "$PWD/$x" ]; then
# $PWD relative
y="$PWD/$x"
elif [ "$(echo "$x" | cut -c1)" = "/" -a -e "$x" ]; then
# absolute
y="$x"
elif [ -e "$SDEROOT/package"/*/"$x" ]; then
# package name
y=$( echo "$SDEROOT/package"/*/"$x" )
elif [ -e "$SDEROOT/target/$x" ]; then
# target name
y="$SDEROOT/target/$x"
elif [ -e "$SDEROOT/$x" ]; then
# $SDEROOT relative
y="$SDEROOT/$x"
fi
# canonicalize
[ -z "$y" ] || y=$( readlink -f "$y" )
# analyse
if [ -z "$y" ]; then
# missing
print_error "$x: not found."
elif [ "$y" = "$SDEROOT" ]; then
# uh, the root itself
if [ -n "$show_roots" ]; then
print_file_root "." "."
else
print_file "$SDEROOT"
fi
elif ! expr "$y" : "$SDEROOT/*" > /dev/null; then
# missing
print_error "$x: outside the tree."
elif [ -n "$show_roots" ]; then
# detect the right VCS roots and split the output accordingly
file="${y#$SDEROOT/}"
root=.
case "$file" in
target/*) # targets may be their own svn or git repository
root=$( echo "$file" | cut -d/ -f'1,2' )
[ -e "$SDEROOT/$root/.svn" -o -e "$SDEROOT/$root/.git" ] || root=.
;;
package) # package is an standalone git repo
root="package" file="." ;;
package/*) # each package/* may be it's own svn or git repo
root=$( echo "$file" | cut -d/ -f'1,2' )
[ -e "$SDEROOT/$root/.svn" -o -e "$SDEROOT/$root/.git" ] || root=package
;;
esac
# trim filename to be $root relative
case "$root" in
.) ;;
$file) file=. ;;
*) file="${file#$root/}"
esac
print_file_root "$file" "$root"
else
# just output the list
print_file "$y"
fi
done