diff options
Diffstat (limited to 'emacs-gtk2/watch')
| -rwxr-xr-x | emacs-gtk2/watch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/emacs-gtk2/watch b/emacs-gtk2/watch new file mode 100755 index 0000000..c2c350a --- /dev/null +++ b/emacs-gtk2/watch @@ -0,0 +1,24 @@ +#!/bin/sh + +wget 'https://projects.archlinux.org/svntogit/packages.git/plain/trunk/PKGBUILD?h=packages/emacs' >/dev/null 2>/dev/null +wget 'https://projects.archlinux.org/svntogit/packages.git/plain/trunk/emacs.install?h=packages/emacs' >/dev/null 2>/dev/null + +touch {PKGBUILD,emacs.install}.upstream.new +mv PKGBUILD.upstream.{new,old} +mv emacs.install.upstream.{new,old} +mv 'PKGBUILD?h=packages%2Femacs' PKGBUILD.upstream.new +mv 'emacs.install?h=packages%2Femacs' emacs.install.upstream.new + +if [ $? = 0 ]; then + grep ^pkg < PKGBUILD.upstream.new | md5sum > new-sum + touch sum + if [ "$(cat sum)" = "$(cat new-sum)" ]; then + rm new-sum + else + mv new-sum sum + echo 'emacs-gtk2' + fi +else + echo 'emacs-gtk2 (unfetchable)' +fi + |