From 8e74441e0cc240889613d68ad3fefcd5a1a7337e Mon Sep 17 00:00:00 2001
From: Bartosz Stebel <bartoszstebel@gmail.com>
Date: Sun, 12 Apr 2026 20:45:15 +0200
Subject: [PATCH] icu: patch pkgconfig paths too

---
 pkgs/development/libraries/icu/make-icu.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/development/libraries/icu/make-icu.nix b/pkgs/development/libraries/icu/make-icu.nix
index 00ba528081ac..e97f986af205 100644
--- a/pkgs/development/libraries/icu/make-icu.nix
+++ b/pkgs/development/libraries/icu/make-icu.nix
@@ -143,6 +143,7 @@ let
 
           substituteInPlace "$dev/bin/icu-config" \
             ${lib.concatMapStringsSep " " (r: "--replace '${r.from}' '${r.to}'") replacements}
+          substituteInPlace "$out/lib/pkgconfig/icu-uc.pc" --replace-fail "$out/lib" "$dev/lib"
         ''
       );