From 9aa8b4b051dd539e0fbd5e08040870b3c712a846 Mon Sep 17 00:00:00 2001
From: Philip Chimento <philip.chimento@gmail.com>
Date: Wed, 16 Jul 2025 22:50:50 -0700
Subject: [PATCH] Bug 1973994 - mozjs-140.pc does not contain -DXP_UNIX on
 Linux

Temporary fix.
---
 js/src/js-config.h.in | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/js/src/js-config.h.in b/js/src/js-config.h.in
index 8372623586..498ea968ba 100644
--- a/js/src/js-config.h.in
+++ b/js/src/js-config.h.in
@@ -68,4 +68,8 @@
 #undef MOZJS_MAJOR_VERSION
 #undef MOZJS_MINOR_VERSION
 
+/* Controls API in UniquePtrExtensions.h. */
+#undef XP_UNIX
+#undef XP_WIN
+
 #endif /* js_config_h */