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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2009-01-25 02:06:29 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2009-01-25 02:06:29 +0000
commit97de7d1081e69ad9d63c03b0f6a700954f8e4402 (patch)
tree7cab17680e1e1f5c6b9340fb0102ef661f4db6c6 /tool/rmdirs
parent0506348ef501d5f2e3dc64666b6bb6785870583c (diff)
* Makefile.in, win32/Makefile.sub (RMDIRS): remove directory and
parents. * Makefile.in, win32/Makefile.sub (distclean-rdoc): added to remove temprary rdoc. * Makefile.in, win32/Makefile.sub (distclean): removes extout directory. * Makefile.in, win32/Makefile.sub (clean-ext): skips non-existent directories. * common.mk (clean, distclean): cleans rdoc. * configure.in (RMDIRS, RMALL): added to clean extout. * lib/fileutils.rb (FileUtils#rmdir): added :parents option. * lib/mkmf.rb (create_makefile): cleans installed files at clean instead of distclean. * lib/mkmf.rb (create_makefile): added clean-so and clean-rb. * lib/mkmf.rb (def init_mkmf): added DISTCLEANDIRS. * lib/un.rb (rmdir): added -p option. * tool/rmdirs, win32/rmdirs.bat: removes directory and the parents. * win32/rm.bat: added -r option. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21764 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'tool/rmdirs')
-rwxr-xr-xtool/rmdirs11
1 files changed, 11 insertions, 0 deletions
diff --git a/tool/rmdirs b/tool/rmdirs
new file mode 100755
index 0000000..b116898
--- /dev/null
+++ b/tool/rmdirs
@@ -0,0 +1,11 @@
+#!/bin/sh
+for dir; do
+ while rmdir "$dir" >/dev/null 2>&1 &&
+ parent=`expr "$dir" : '\(.*\)/[^/][^/]*'`; do
+ case "$parent" in
+ . | .. | "$dir") break;;
+ *) dir="$parent";;
+ esac
+ done
+done
+true