branch.sh

   1 #!/bin/sh
   2 set -e
   3 svn=svn://svn.lighttpd.net/lighttpd
   4 url=https://git.lighttpd.net/lighttpd/lighttpd1.4.git
   5 package=lighttpd
   6 tag=lighttpd-1.4.40
   7 branch=master
   8 out=$package-branch.diff
   9 repo=$package.git
  10
  11 # old version of this code used to create tarball.
  12 # leave it around
  13 if [ "$1" = "tarball" ]; then
  14         v=1.5
  15         svn co $svn/trunk $package-$v
  16         r=$(svnversion $package-$v)
  17         t=$package-r$r.tar.bz2
  18         tar -cjf $t --exclude-vcs $package-$v
  19         ../dropin $t &
  20         exit 0
  21 fi
  22
  23 d=$-
  24 filter() {
  25         set -$d
  26         # Excluding files which change version or were not in dist tarball
  27         filterdiff \
  28                 -x 'CMakeLists.txt' \
  29                 -x 'configure.ac' \
  30                 -x 'SConstruct' \
  31         | cat
  32 }
  33
  34 if [ ! -d $repo ]; then
  35         git clone --bare $url -b $branch $repo
  36 fi
  37
  38 cd $repo
  39         git fetch
  40         git diff $tag..$branch | filter > ../$out.tmp
  41 cd ..
  42
  43 if cmp -s $out{,.tmp}; then
  44         echo >&2 "No new diffs..."
  45         rm -f $out.tmp
  46         exit 0
  47 fi
  48 mv -f $out{.tmp,}
  49
  50 ../md5 $package.spec
  51 ../dropin $out