initial import

1 files changed, 37 insertions, 0 deletions

diff --git a/abs/core/vi/vi.install b/abs/core/vi/vi.install
new file mode 100644
index 0000000..ebb73c0
--- /dev/null
+++ b/abs/core/vi/vi.install
@@ -0,0 +1,37 @@
+post_install() {
+  # if we have vim installed create view/rview symlinks to vim
+  if [ ! -f usr/bin/vim ] ; then
+    cd usr/bin
+    ln -s vi view
+    ln -s vi rview
+    cd ${OLDPWD}
+    echo "Create vi related symlinks..."
+  fi
+  echo -n "Updating vi help tags..."
+  usr/bin/vi --noplugins -u NONE -U NONE \
+    --cmd ":helptags usr/share/vim/doc" --cmd ":q" > /dev/null 2>&1
+  echo "done."
+}
+
+pre_remove() {
+  # if vi is a binary instead of a symlink we have an intact gvim installation
+  # with a different binary/symlink structure
+  # we recover what pacmans database knows about Vim
+  if [ ! -f usr/bin/vim ] ; then
+    rm -f usr/bin/view usr/bin/rview
+    echo "Remove vi related symlinks ..."
+  fi
+}
+
+post_upgrade() {
+  post_install $1
+}
+
+pre_upgrade() {
+  pre_remove $2
+}
+
+
+op=$1
+shift
+[ "$(type -t "$op")" = "function" ] && $op "$@"