From 17bacd85f981180b1bf82515dfafafcada661fd7 Mon Sep 17 00:00:00 2001
From: Ashcon Partovi <ashcon@partovi.net>
Date: Wed, 5 Jul 2023 13:16:10 -0700
Subject: Fix detect-libc

---
 src/js/thirdparty/detect-libc.js | 32 +++++++++++++++++++-------------
 1 file changed, 19 insertions(+), 13 deletions(-)

(limited to 'src/js/thirdparty/detect-libc.js')

diff --git a/src/js/thirdparty/detect-libc.js b/src/js/thirdparty/detect-libc.js
index 514a76536..21110cc66 100644
--- a/src/js/thirdparty/detect-libc.js
+++ b/src/js/thirdparty/detect-libc.js
@@ -1,27 +1,33 @@
-// Hardcoded module "detect-libc" for darwin
-export function family() {
-  return Promise.resolve(familySync());
-}
+// https://www.npmjs.com/package/detect-libc
 
-export function familySync() {
-  return null;
-}
+const {
+  version: libcVersion,
+  family: libcFamily,
+} = globalThis[Symbol.for("Bun.lazy")]("detect-libc");
 
 export const GLIBC = "glibc";
 export const MUSL = "musl";
 
+export function version() {
+  return libcVersion;
+}
+
 export function versionAsync() {
-  return Promise.resolve(version());
+  return Promise.resolve(libcVersion);
 }
 
-export function version() {
-  return null;
+export function family() {
+  return libcFamily;
 }
 
-export function isNonGlibcLinuxSync() {
-  return false;
+export function familyAsync() {
+  return Promise.resolve(libcFamily);
 }
 
 export function isNonGlibcLinux() {
-  return Promise.resolve(isNonGlibcLinuxSync());
+  return Promise.resolve(libcFamily === MUSL);
+}
+
+export function isNonGlibcLinuxSync() {
+  return libcFamily === MUSL;
 }
-- 
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