From b905d8d6c19e0c8d91b5571c2f9125a53dfde9d2 Mon Sep 17 00:00:00 2001
From: tetsu <66517224+360tetsu360@users.noreply.github.com>
Date: Fri, 10 May 2024 07:31:21 +0900
Subject: [PATCH] Fix build.rs

---
 isvp-sys/build.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/isvp-sys/build.rs b/isvp-sys/build.rs
index 8205938..46312e1 100644
--- a/isvp-sys/build.rs
+++ b/isvp-sys/build.rs
@@ -1,3 +1,5 @@
+use std::env;
+
 fn main() {
     // Tell Cargo that if the given file changes, to rerun this build script.