Exorcise some old and unused commands

`morph merge` only worked for a small subset of cases, and has been left
to bit-rot, since we don't use it.

`morph tag` is just a `git tag` when we have petrified definitions
repository. We don't use it, nor do we need it, so it can go away rather
than take up valuable development time fixing it when requirements
change.

`old-foo` have all been superceded by newer versions and are no-longer
used.

1 files changed, 0 insertions, 112 deletions

diff --git a/tests.merging/setup b/tests.merging/setup
deleted file mode 100755
index 77b8bebc..00000000
--- a/tests.merging/setup
+++ /dev/null
@@ -1,112 +0,0 @@
-#!/bin/bash
-# Copyright (C) 2012-2014  Codethink Limited
-# 
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; version 2 of the License.
-# 
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-
-# Set up $DATADIR.
-#
-# - a morph.conf configuration file
-# - an empty morph workspace directory
-# - a git repository called "morphs" for fake system, stratum morphologies
-# - a git repository calle "hello" for a dummy chunk
-
-set -eu
-
-source "$SRCDIR/scripts/fix-committer-info"
-
-# Create a morph configuration file
-cat <<EOF > "$DATADIR/morph.conf"
-[config]
-repo-alias = test=file://$DATADIR/%s#file://$DATADIR/%s
-cachedir = $DATADIR/cache
-log = $DATADIR/morph.log
-no-distcc = true
-quiet = true
-EOF
-
-
-# Create an empty directory to be used as a morph workspace
-mkdir "$DATADIR/workspace"
-
-
-# Create a fake morphs repository
-mkdir "$DATADIR/morphs"
-
-## Create a link to this repo that has a .git suffix
-ln -s "$DATADIR/morphs" "$DATADIR/morphs.git"
-
-cat <<EOF > "$DATADIR/morphs/hello-system.morph"
-{
-    "name": "hello-system",
-    "kind": "system",
-    "arch": "$("$SRCDIR/scripts/test-morph" print-architecture)",
-    "strata": [
-        {
-            "morph": "hello-stratum",
-            "repo": "test:morphs",
-            "ref": "master"
-        }
-    ]
-}
-EOF
-
-cat <<EOF > "$DATADIR/morphs/hello-stratum.morph"
-{
-    "name": "hello-stratum",
-    "kind": "stratum",
-    "chunks": [
-        {
-            "name": "hello",
-            "repo": "test:hello",
-            "ref": "master",
-            "build-depends": []
-        }
-    ]
-}
-EOF
-
-scripts/run-git-in "$DATADIR/morphs" init
-scripts/run-git-in "$DATADIR/morphs" add .
-scripts/run-git-in "$DATADIR/morphs" commit -m initial
-
-
-# Add an extra branch to the morphs repo.
-scripts/run-git-in "$DATADIR/morphs" checkout -b alfred
-touch "$DATADIR/morphs/this.is.alfred"
-scripts/run-git-in "$DATADIR/morphs" add this.is.alfred
-scripts/run-git-in "$DATADIR/morphs" commit --quiet -m 'mark as alfred'
-scripts/run-git-in "$DATADIR/morphs" checkout master
-
-
-# Create a dummy chunk repository
-mkdir "$DATADIR/hello"
-
-cat <<EOF > "$DATADIR/hello/hello.morph"
-{
-    "name": "hello",
-    "kind": "chunk",
-    "build-system": "dummy"
-}
-EOF
-
-scripts/run-git-in "$DATADIR/hello" init
-scripts/run-git-in "$DATADIR/hello" add .
-scripts/run-git-in "$DATADIR/hello" commit -m initial
-
-
-# Add an extra branch to the hello repo.
-scripts/run-git-in "$DATADIR/hello" checkout -b alfred
-scripts/run-git-in "$DATADIR/hello" checkout master
-