From cce41b32b8d4e3295c1737ee94beece22c7a567e Mon Sep 17 00:00:00 2001
From: IoI_xD <alphaproject217@gmail.com>
Date: Tue, 31 Mar 2026 17:15:25 -0700
Subject: [PATCH] document tiny flag; have it use flto on clang

---
 doc/TINYCONFIG.md | 8 ++++++++
 pl/rules.pl       | 4 ++++
 2 files changed, 12 insertions(+)
 create mode 100644 doc/TINYCONFIG.md

diff --git a/doc/TINYCONFIG.md b/doc/TINYCONFIG.md
new file mode 100644
index 0000000..7ab60b5
--- /dev/null
+++ b/doc/TINYCONFIG.md
@@ -0,0 +1,8 @@
+# Tiny Config
+
+Milsko's configure script supports the `--tiny` option for building the tiniest possible Milsko library (~400kb as of writing). Currently, what it does is:
+
+- Add `-Oz` to the cflags
+- (clang only) add `-flto=thin` to the cflags and linker flags
+- Build stb-image with `STB_IMAGE_STATIC` (this is why you get warnings with stb_image when you use it)
+- Disable the Wayland backend
diff --git a/pl/rules.pl b/pl/rules.pl
index 46810c7..d42f1ee 100644
--- a/pl/rules.pl
+++ b/pl/rules.pl
@@ -3,6 +3,10 @@ new_object("src/*.c");
 my $gl_libs = "";
 if (param_get("tiny")) {
     add_cflags("-Oz");
+    if(defined($ENV{CC}) && grep(/^clang$/, $ENV{CC})) {
+        add_libs("-flto=thin");
+        add_cflags("-flto=thin");
+    }
 }
 if (param_get("classic-theme")) {
     add_cflags("-DUSE_CLASSIC_THEME");