From 7609fcc6c88b959afde8a2647d7e8809c90637c3 Mon Sep 17 00:00:00 2001
From: emre <akannemre@gmail.com>
Date: Thu, 2 Jul 2026 00:20:25 +0300
Subject: [PATCH] simple executable, only hello world

---
 .gitignore    |  1 +
 Makefile      |  4 ++++
 build.lisp    | 14 ++++++++++++++
 lspack.asd    |  8 ++++++++
 src/main.lisp |  8 ++++++++
 5 files changed, 35 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 Makefile
 create mode 100644 build.lisp
 create mode 100644 src/main.lisp

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..a3d7638
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+lspack
\ No newline at end of file
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..8ef5402
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,4 @@
+LISP ?= sbcl
+
+all:
+	$(LISP) --load build.lisp
diff --git a/build.lisp b/build.lisp
new file mode 100644
index 0000000..0eb9720
--- /dev/null
+++ b/build.lisp
@@ -0,0 +1,14 @@
+(require :asdf)
+
+#+sb-core-compression
+(defmethod asdf:perform ((o asdf:image-op) (c asdf:system))
+  (uiop:dump-image (asdf:output-file o c)
+                   :executable t
+                   :compression t))
+
+(asdf:load-asd "lspack.asd")
+(asdf:load-system "lspack/exe")
+
+(asdf:make "lspack/exe")
+
+(quit)
diff --git a/lspack.asd b/lspack.asd
index 47a7890..f311f3c 100644
--- a/lspack.asd
+++ b/lspack.asd
@@ -10,3 +10,11 @@
                (:file "util")
                (:file "license")
                (:file "starter")))
+
+(defsystem "lspack/exe"
+  :depends-on ("lspack")
+  :build-operation program-op
+  :build-pathname "lspack"
+  :entry-point "lspack/exe:main"
+  :components ((:file "src/main")))
+
diff --git a/src/main.lisp b/src/main.lisp
new file mode 100644
index 0000000..7218cdd
--- /dev/null
+++ b/src/main.lisp
@@ -0,0 +1,8 @@
+(defpackage :lspack/exe
+  (:use :cl)
+  (:export #:main))
+
+(in-package :lspack/exe)
+
+(defun main ()
+  (format t "Hello World!"))