diff options
Diffstat (limited to 'emacs-scala-mode/watch')
| -rwxr-xr-x | emacs-scala-mode/watch | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/emacs-scala-mode/watch b/emacs-scala-mode/watch new file mode 100755 index 0000000..2422906 --- /dev/null +++ b/emacs-scala-mode/watch @@ -0,0 +1,19 @@ +#!/bin/sh + +wget http://www.scala-lang.org/downloads -O - 2>/dev/null | grep -Po 'scala-tool-support-.+>' | head -n 2 > release + +if [ $? = 0 ]; then + [ -f unfetchable ] && rm unfetchable + md5sum release > new-sum + touch sum + if [ "$(cat sum)" = "$(cat new-sum)" ]; then + rm new-sum + else + mv new-sum sum + echo 'emacs-scala-mode' + fi +elif [ ! -f unfetchable ]; then + touch unfetchable + echo 'emacs-scala-mode (unfetchable)' +fi + |