Build from clj

README.md

@@ -9,7 +9,7 @@ Leiningen:
 
 # Usage:
 
-Use `lein javac` to AOT compile `clojure.tools.decompiler.RetrieveClasses` then you can use `lein repl` or `clj` to launch a repl
+Use `lein javac` or `clojure -T:build compile` to AOT compile `clojure.tools.decompiler.RetrieveClasses` then you can use `lein repl` or `clj` to launch a repl.
 
 Use `decompile-classfiles `to decompile AOT compiled classes:
 
@@ -21,15 +21,15 @@ user=> (d/decompile-classfiles {:input-path "path/to/root/classes/directory" :ou
 [...]
 ```
 
-You can use `decompile-classes` to decompile in memory classes, but to do so you must start the JVM using the java agent provided with `tools.decompiler` (use e.g. `lein jar` to build the jar):
+You can use `decompile-classes` to decompile in memory classes, but to do so you must start the JVM using the java agent provided with `tools.decompiler` (use e.g. `lein jar` or `clojure -T:build jar` to build the jar):
 
 ```clojure
 [~/src/tools.decompiler] clj -J-javaagent:tools.decompiler.jar
 user=> (require '[clojure.tools.decompiler :as d])
 nil
 user=> (defn foo [a] a)
 #'user/foo
-user=> (decompile-classes {:classes #{"user$foo"}}) ;; optionally :output-path to decompile to disk
+user=> (d/decompile-classes {:classes #{"user$foo"}}) ;; optionally :output-path to decompile to disk
 Decompiling user$foo
 (fn foo
   ([a] a)

build.clj

@@ -0,0 +1,17 @@
+(ns build
+  (:refer-clojure :exclude [compile])
+  (:require [clojure.tools.build.api :as b]))
+
+(defn compile
+  [_]
+  (b/javac {:src-dirs ["java"]
+            :class-dir "target/classes"}))
+
+(defn jar
+  [_]
+  (b/copy-dir {:target-dir "target/classes"
+               :src-dirs ["src"]})
+  (compile {})
+  (b/jar {:class-dir "target/classes"
+          :jar-file "tools.decompiler.jar"
+          :manifest {"Premain-Class" "clojure.tools.decompiler.RetrieveClasses"}}))

deps.edn

@@ -1,5 +1,10 @@
-{:deps {org.clojure/clojure {:mvn/version "1.10.0"}
-        org.clojure/core.match {:mvn/version "0.3.0-alpha5"}
+{:deps {org.clojure/clojure {:mvn/version "1.10.3"}
+        org.clojure/core.match {:mvn/version "1.0.0"}
         org.apache.bcel/bcel {:mvn/version "6.1"}
-        fipp {:mvn/version "0.6.12"}}
- :paths ["src" "target/classes"]}
+        fipp/fipp {:mvn/version "0.6.24"}}
+ :paths ["src" "target/classes"]
+ :aliases {:build {:deps {io.github.clojure/tools.build {:git/tag "v0.1.9" :git/sha "6736c83"}}
+                   :ns-default build}}
+ :deps/prep-lib {:alias :build
+                 :fn compile
+		 :ensure "target/classes"}}