Travis CI

1. Perl instead of sed 2. Copy after checkout

Author: mrklein

script/ci/install.sh

@@ -28,9 +28,9 @@ prepare_git_version()
  git clone git://github.com/OpenFOAM/OpenFOAM-$VERSION.git
  cd "$HOME/OpenFOAM/OpenFOAM-$VERSION"
  local patch_file=$(ls -1 $TRAVIS_BUILD_DIR | grep $VERSION)
- local initial_commit=$(echo $patch_file | sed 's/OpenFOAM-.*-\([[:alnum:]]+\)\.patch/\1/')
- cp $TRAVIS_BUILD_DIR/$patch_file OpenFOAM.patch
+ local initial_commit=$(echo $patch_file | perl -pe 's/OpenFOAM-.*-(.+)\.patch/$1/')
  git checkout -b local-install $initial_commit
+ cp $TRAVIS_BUILD_DIR/$patch_file OpenFOAM.patch
  git apply OpenFOAM.patch
  create_prefs
  return 0