kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

ifchange: make target directory

Browse source 
* tool/ifchange: make target directory if it does not exist with
  its parent directories.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55337 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2016-06-09 06:31:54 +00:00
parent f4d18f524c
commit 9403716fb0
2 changed files with 13 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
ChangeLog
View file

@ -1,4 +1,7 @@
Thu Jun 9 15:31:09 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
Thu Jun 9 15:31:52 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
* tool/ifchange: make target directory if it does not exist with
its parent directories.
* win32/ifchange.bat: drop support for command.com used on old
systems.

18
tool/ifchange
View file

@ -61,25 +61,25 @@ if [ "$color" = always -o \( "$color" = auto -a -t 1 \) ]; then
unset msg_begin
fi
targetdir=
case "$target" in */*) targetdir=`dirname "$target"`;; esac
if [ -f "$target" -a ! -${empty:+f}${empty:-s} "$temp" ] || cmp "$target" "$temp" >/dev/null 2>&1; then
echo "$target ${msg_unchanged}unchanged${msg_reset}"
rm -f "$temp"
else
echo "$target ${msg_updated}updated${msg_reset}"
[ x"${keepsuffix}" = x ] || mv -f "$target" "${target}${keepsuffix}"
[ x"${targetdir}" = x -o -d "${targetdir}" ] || mkdir -p "${targetdir}"
[ x"${keepsuffix}" != x -a -f "$target" ] && mv -f "$target" "${target}${keepsuffix}"
mv -f "$temp" "$target"
fi
if [ -n "${timestamp}" ]; then
if [ x"${timestamp}" = x. ]; then
case "$target" in
*/*)
timestamp=`dirname "$target"`/.time.`basename "$target"`
;;
*)
timestamp=.time."$target"
;;
esac
if [ x"$targetdir" = x. ]; then
timestamp=.time."$target"
else
timestamp="$targetdir"/.time.`basename "$target"`
fi
fi
: > "$timestamp"
fi