Cleanup mix.exs and rabbitmq_cli Makefile

Author: lhoguin

deps/rabbitmq_cli/Makefile

@@ -30,6 +30,7 @@ DEP_PLUGINS = rabbit_common/mk/rabbitmq-build.mk
 VERBOSE_TEST ?= true
 MAX_CASES ?= 1
 
+# We are still using Mix for testing.
 MIX_TEST_OPTS ?= ""
 MIX_TEST = ERL_COMPILER_OPTIONS=deterministic MIX_ENV=test mix do compile --warnings-as-errors, test --max-cases=$(MAX_CASES) --warnings-as-errors
 
@@ -62,33 +63,15 @@ ESCRIPT_EMU_ARGS += -hidden
 escript-zip::
 	$(verbose) $(ESCRIPT_ZIP) $(ESCRIPT_ZIP_FILE) $(ELIXIR_LIBS)/*
 
-
-# rabbitmq-mix.mk is generated during the creation of the RabbitMQ
-# source archive. It sets some environment variables to allow
-# rabbitmq_cli to build offline, using the bundled sources only.
--include rabbitmq-mix.mk
-
-ACTUAL_ESCRIPTS = $(ESCRIPT_FILE)
-
 LINKED_ESCRIPTS = escript/rabbitmq-plugins \
-		  escript/rabbitmq-diagnostics \
-		  escript/rabbitmq-queues \
-		  escript/rabbitmq-streams \
-			escript/vmware-rabbitmq \
-      escript/rabbitmq-upgrade
+	escript/rabbitmq-diagnostics \
+	escript/rabbitmq-queues \
+	escript/rabbitmq-streams \
+	escript/vmware-rabbitmq \
+	escript/rabbitmq-upgrade
 
 escript:: $(LINKED_ESCRIPTS)
 
-# Record the build and link dependency: the target files are linked to
-# their first dependency.
-rabbitmq-plugins = escript/rabbitmqctl
-rabbitmq-diagnostics = escript/rabbitmqctl
-rabbitmq-queues = escript/rabbitmqctl
-rabbitmq-streams = escript/rabbitmqctl
-rabbitmq-upgrade = escript/rabbitmqctl
-vmware-rabbitmq = escript/rabbitmqctl
-escript/rabbitmq-plugins escript/rabbitmq-diagnostics escript/rabbitmq-queues escript/rabbitmq-streams escript/rabbitmq-upgrade escript/vmware-rabbitmq: escript/rabbitmqctl
-
 # We use hardlinks or symlinks in the `escript` directory and
 # install's PREFIX when a single escript can have several names (eg.
 # rabbitmq-plugins, rabbitmq-plugins and rabbitmq-diagnostics).
@@ -109,10 +92,9 @@ else
 link_escript = ln -f "$(dir $(2))$(notdir $(1))" "$(2)"
 endif
 
-# Elixir dependencies are fetched and compiled as part of the alias
-# `mix make_all`. We do not fetch and build them in `make deps` because
-# mix(1) startup time is quite high. Thus we prefer to run it once, even
-# though it kind of breaks the Erlang.mk model.
+# Erlang.mk will fetch dependencies as it now has native Elixir support.
+# However we are still using Mix for tests and this means Mix will fetch
+# test dependencies.
 #
 # We write `y` on mix stdin because it asks approval to install Hex if
 # it's missing. Another way to do it is to use `mix local.hex` but it
@@ -127,7 +109,7 @@ endif
 # otherwise mix(1) complains about missing dependencies (the non-prod
 # ones).
 
-$(LINKED_ESCRIPTS):
+$(LINKED_ESCRIPTS): $(ESCRIPT_FILE)
 	$(verbose) rm -f "$@"
 	$(gen_verbose) $(call link_escript,$<,$@)
 
@@ -160,19 +142,19 @@ dialyzer:: escript
 install: $(ESCRIPT_FILE)
 ifdef PREFIX
 	$(gen_verbose) mkdir -p "$(DESTDIR)$(PREFIX)"
-	$(verbose) $(foreach script,$(ACTUAL_ESCRIPTS), \
-		cmp -s "$(script)" "$(DESTDIR)$(PREFIX)/$(notdir $(script))" || \
-		cp "$(script)" "$(DESTDIR)$(PREFIX)/$(notdir $(script))";)
+	$(verbose) \
+		cmp -s "$(ESCRIPT_FILE)" "$(DESTDIR)$(PREFIX)/$(notdir $(ESCRIPT_FILE))" || \
+		cp "$(ESCRIPT_FILE)" "$(DESTDIR)$(PREFIX)/$(notdir $(ESCRIPT_FILE))"
 	$(verbose) $(foreach script,$(LINKED_ESCRIPTS), \
-		$(call link_escript,$($(notdir $(script))),$(DESTDIR)$(PREFIX)/$(notdir $(script)));)
+		$(call link_escript,$(ESCRIPT_FILE),$(DESTDIR)$(PREFIX)/$(notdir $(script)));)
 else
 	$(verbose) echo "You must specify a PREFIX" 1>&2; false
 endif
 
 clean:: clean-mix
 
 clean-mix:
-	$(gen_verbose) rm -f $(ACTUAL_ESCRIPTS) $(LINKED_ESCRIPTS)
+	$(gen_verbose) rm -f $(ESCRIPT_FILE) $(LINKED_ESCRIPTS)
 	$(verbose) echo y | mix clean
 
 format:

deps/rabbitmq_cli/mix.exs

@@ -22,7 +22,6 @@ defmodule RabbitMQCtl.MixfileBase do
       prune_code_paths: false,
       elixirc_options: [ignore_module_conflict: true],
       deps: deps(Mix.env()),
-      aliases: aliases(),
       xref: [
         exclude: [
           CSV,
@@ -144,6 +143,7 @@ defmodule RabbitMQCtl.MixfileBase do
     fake_cmd = "true"
     is_bazel = System.get_env("IS_BAZEL") != nil
 
+    # Note that normal deps will be fetched by Erlang.mk on build.
     [
       {
         :json,
@@ -209,29 +209,4 @@ defmodule RabbitMQCtl.MixfileBase do
           []
       end
   end
-
-  defp aliases do
-    [
-      make_deps: [
-        "deps.get",
-        "deps.compile"
-      ],
-      make_app: [
-        "compile",
-        "escript.build"
-      ],
-      make_all: [
-        "deps.get",
-        "deps.compile",
-        "compile",
-        "escript.build"
-      ],
-      make_all_in_src_archive: [
-        "deps.get --only prod",
-        "deps.compile",
-        "compile",
-        "escript.build"
-      ]
-    ]
-  end
 end