A generic Makefile help task.
It provides self-documenting Makefile task that shows tasks available with a
description for each one. Like a --help flag on CLI tools.
It also sets this new help task as a default one.
Example:
$ cat Makefile
include Makefile.help.mk
install: ## Install app
./configure
make
make install
$ make
install: Install app
help: Show this help ( default )
Just include the Makefile.help.mk file in your Makefile like in the example
above.
- bash (https://www.gnu.org/software/bash)
- GNU Make (https://www.gnu.org/software/make)
- bats (https://github.com/sstephenson/bats)
Copyright 2018 Raül Pérez, repejota@gmail.com
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.