From 9199beba6b33a83729a53792d71dcc00f70802f5 Mon Sep 17 00:00:00 2001
From: Ewan Croft <git@ewancroft.uk>
Date: Thu, 9 Apr 2026 12:43:16 +0100
Subject: [PATCH] fix: add -lm flag for math.h functions

Generated C code uses math.h functions (sin, cos, cast) but gcc
was not linked with -lm, causing linker errors at runtime.
---
 selenium/main.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/selenium/main.py b/selenium/main.py
index c7e3491..b3e678b 100644
--- a/selenium/main.py
+++ b/selenium/main.py
@@ -67,7 +67,7 @@ def main(argv: list[str] | None = None) -> int:
             c_file.write_text(c_code, encoding="utf-8")
             try:
                 result = subprocess.run(
-                    [args.cc, str(c_file), "-o", str(exe_file)],
+                    [args.cc, str(c_file), "-o", str(exe_file), "-lm"],
                     capture_output=True,
                     text=True,
                 )
-- 
2.51.2