1 files changed, 0 insertions, 177 deletions

diff --git a/do b/do
deleted file mode 100755
index 5f20bb8..0000000
--- a/do
+++ /dev/null
@@ -1,177 +0,0 @@
-#!/bin/sh
-#
-# A minimal alternative to djb redo that doesn't support incremental builds.
-# For the full version, visit http://github.com/apenwarr/redo
-#
-# The author disclaims copyright to this source file and hereby places it in
-# the public domain. (2010 12 14)
-#
-
-# By default, no output coloring.
-green=""
-bold=""
-plain=""
-
-if [ -n "$TERM" -a "$TERM" != "dumb" ] && tty <&2 >/dev/null 2>&1; then
-        green="$(printf '\033[32m')"
-        bold="$(printf '\033[1m')"
-        plain="$(printf '\033[m')"
-fi
-
-_dirsplit()
-{
-        base=${1##*/}
-        dir=${1%$base}
-}
-
-dirname()
-(
-        _dirsplit "$1"
-        dir=${dir%/}
-        echo "${dir:-.}"
-)
-
-_dirsplit "$0"
-export REDO=$(cd "${dir:-.}" && echo "$PWD/$base")
-
-DO_TOP=
-if [ -z "$DO_BUILT" ]; then
-        DO_TOP=1
-        [ -n "$*" ] || set all  # only toplevel redo has a default target
-        export DO_BUILT=$PWD/.do_built
-        : >>"$DO_BUILT"
-        echo "Removing previously built files..." >&2
-        sort -u "$DO_BUILT" | tee "$DO_BUILT.new" |
-        while read f; do printf "%s\0%s.did\0" "$f" "$f"; done |
-        xargs -0 rm -f 2>/dev/null
-        mv "$DO_BUILT.new" "$DO_BUILT"
-        DO_PATH=$DO_BUILT.dir
-        export PATH=$DO_PATH:$PATH
-        rm -rf "$DO_PATH"
-        mkdir "$DO_PATH"
-        for d in redo redo-ifchange; do
-                ln -s "$REDO" "$DO_PATH/$d";
-        done
-        [ -e /bin/true ] && TRUE=/bin/true || TRUE=/usr/bin/true
-        for d in redo-ifcreate redo-stamp redo-always; do 
-                ln -s $TRUE "$DO_PATH/$d";
-        done
-fi
-
-
-_find_dofile_pwd()
-{
-        dofile=default.$1.do
-        while :; do
-                dofile=default.${dofile#default.*.}
-                [ -e "$dofile" -o "$dofile" = default.do ] && break
-        done
-        ext=${dofile#default}
-        ext=${ext%.do}
-        base=${1%$ext}
-}
-
-
-_find_dofile()
-{
-        local prefix=
-        while :; do
-                _find_dofile_pwd "$1"
-                [ -e "$dofile" ] && break
-                [ "$PWD" = "/" ] && break
-                target=${PWD##*/}/$target
-                tmp=${PWD##*/}/$tmp
-                prefix=${PWD##*/}/$prefix
-                cd ..
-        done
-        base=$prefix$base
-}
-
-
-_run_dofile()
-{
-        export DO_DEPTH="$DO_DEPTH  "
-        export REDO_TARGET=$PWD/$target
-        local line1
-        set -e
-        read line1 <"$PWD/$dofile" || true
-        cmd=${line1#"#!/"}
-        if [ "$cmd" != "$line1" ]; then
-                /$cmd "$PWD/$dofile" "$@" >"$tmp.tmp2"
-        else
-                :; . "$PWD/$dofile" >"$tmp.tmp2"
-        fi
-}
-
-
-_do()
-{
-        local dir=$1 target=$2 tmp=$3
-        if [ ! -e "$target" ] || [ -d "$target" -a ! -e "$target.did" ]; then
-                printf '%sdo  %s%s%s%s\n' \
-                        "$green" "$DO_DEPTH" "$bold" "$dir$target" "$plain" >&2
-                echo "$PWD/$target" >>"$DO_BUILT"
-                dofile=$target.do
-                base=$target
-                ext=
-                [ -e "$target.do" ] || _find_dofile "$target"
-                if [ ! -e "$dofile" ]; then
-                        echo "do: $target: no .do file" >&2
-                        return 1
-                fi
-                [ ! -e "$DO_BUILT" ] || [ ! -d "$(dirname "$target")" ] ||
-                : >>"$target.did"
-                ( _run_dofile "$target" "$base" "$tmp.tmp" )
-                rv=$?
-                if [ $rv != 0 ]; then
-                        printf "do: %s%s\n" "$DO_DEPTH" \
-                                "$dir$target: got exit code $rv" >&2
-                        rm -f "$tmp.tmp" "$tmp.tmp2"
-                        return $rv
-                fi
-                mv "$tmp.tmp" "$target" 2>/dev/null ||
-                ! test -s "$tmp.tmp2" ||
-                mv "$tmp.tmp2" "$target" 2>/dev/null
-                rm -f "$tmp.tmp2"
-        else
-                echo "do  $DO_DEPTH$target exists." >&2
-        fi
-}
-
-
-# Make corrections for directories that don't actually exist yet.
-_dir_shovel()
-{
-        local dir base
-        xdir=$1 xbase=$2 xbasetmp=$2
-        while [ ! -d "$xdir" -a -n "$xdir" ]; do
-                _dirsplit "${xdir%/}"
-                xbasetmp=${base}__$xbase
-                xdir=$dir xbase=$base/$xbase
-                echo "xbasetmp='$xbasetmp'" >&2
-        done
-}
-
-
-_redo()
-{
-        set +e
-        for i in "$@"; do
-                _dirsplit "$i"
-                _dir_shovel "$dir" "$base"
-                dir=$xdir base=$xbase basetmp=$xbasetmp
-                ( cd "$dir" && _do "$dir" "$base" "$basetmp" )
-                [ "$?" = 0 ] || return 1
-        done
-}
-
-
-_redo "$@"
-[ "$?" = 0 ] || exit 1
-
-if [ -n "$DO_TOP" ]; then
-        echo "Removing stamp files..." >&2
-        [ ! -e "$DO_BUILT" ] ||
-        while read f; do printf "%s.did\0" "$f"; done <"$DO_BUILT" |
-        xargs -0 rm -f 2>/dev/null
-fi