From f2cbe8f4f5fbfc73ae8eb08521cd0080f536e626 Mon Sep 17 00:00:00 2001
From: undyamon <148129121+undyamon@users.noreply.github.com>
Date: Wed, 29 Nov 2023 23:02:35 +0100
Subject: Add make module (#18)

---
 README.md                 | 26 ++++++++++++++++++++++++++
 lua/tasks/module/make.lua | 22 ++++++++++++++++++++++
 2 files changed, 48 insertions(+)
 create mode 100644 lua/tasks/module/make.lua

diff --git a/README.md b/README.md
index 431c8fb..a03c2c1 100644
--- a/README.md
+++ b/README.md
@@ -26,6 +26,7 @@ Tasks in this plugin are provided by modules that implement functionality for a
 
 - [CMake](https://cmake.org) via [cmake-file-api](https://cmake.org/cmake/help/latest/manual/cmake-file-api.7.html#codemodel-version-2).
 - [Cargo](https://doc.rust-lang.org/cargo).
+- [GNU Make](https://www.gnu.org/software/make/)
 
 You can also write [your own module](#modules-creation-and-configuration).
 
@@ -90,6 +91,31 @@ require('tasks').setup({
 
 Cargo module doesn't have a `target` param which specific to CMake because `cargo run` automatically pick the binary. If there is multiple binaries, you can set which one you want to run using `--bin` or `--project` in step 2 as you do in CLI.
 
+### GNU Make
+
+1. Open a Make project.
+2. Run a Make target `<target>` with `:Task start make <target>`.
+
+To override targets or add custom `make` options, configure the appropriate task:
+
+```lua
+require('tasks').setup({
+  default_params = {
+    ...
+    make = {
+      cmd = 'make',
+      args = {
+        all = { '-j10', 'all' },    -- :Task start make all   → make -j10 all
+        build = {},                 -- :Task start make build → make
+        nuke = { 'clean' },         -- :Task start make nuke  → make clean
+      },
+    },
+    ...
+  }
+})
+```
+
+
 ## Modules creation and configuration
 
 To create a module just put a lua file under `lua/tasks/modules` in your configuration or submit your module as a PR. In this module you need to return a table with the following fields:
diff --git a/lua/tasks/module/make.lua b/lua/tasks/module/make.lua
new file mode 100644
index 0000000..3d176c1
--- /dev/null
+++ b/lua/tasks/module/make.lua
@@ -0,0 +1,22 @@
+local Path = require('plenary.path')
+
+return {
+  params = { 'cmd' },
+  condition = function() return Path:new('Makefile'):exists() end,
+
+  -- This module supports dynamic tasks by using the `__index` metamethod.
+  -- By default, for any string `<task>`, calling `Task start make <task>`
+  -- will run `make <task>` (i.e., dynamic tasks are mapped to make targets).
+  -- This behavior can be customized by overriding the task 'args' parameters
+  -- in the `default_params` provided on setup.
+  tasks = setmetatable({}, {
+    __index = function(_, target)
+      return function(module_config, _)
+        return {
+          cmd = module_config.cmd,
+          args = module_config.args and module_config.args[target] or { target },
+        }
+      end
+    end,
+  }),
+}
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