From 1b391ffbd548dc76d53859b62ec285ffc9e2b94e Mon Sep 17 00:00:00 2001
From: Nick Cao <nickcao@nichi.co>
Date: Sun, 28 Jan 2024 20:33:42 -0500
Subject: [PATCH] testers.hasPkgConfigModules: use PKG_CONFIG envvar instead of
 hardcoding

fixes cross compilation
---
 pkgs/build-support/testers/hasPkgConfigModules/tester.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/build-support/testers/hasPkgConfigModules/tester.nix b/pkgs/build-support/testers/hasPkgConfigModules/tester.nix
index 137739a1b48a..bbcc4f0c0f71 100644
--- a/pkgs/build-support/testers/hasPkgConfigModules/tester.nix
+++ b/pkgs/build-support/testers/hasPkgConfigModules/tester.nix
@@ -34,7 +34,7 @@ runCommand testName {
     for moduleName in $moduleNames; do
       echo "checking pkg-config module $moduleName in $buildInputs"
       set +e
-      version="$(pkg-config --modversion $moduleName)"
+      version="$($PKG_CONFIG --modversion $moduleName)"
       r=$?
       set -e
       if [[ $r = 0 ]]; then
@@ -42,7 +42,7 @@ runCommand testName {
         printf '%s\t%s\n' "$moduleName" "$version" >> "$out"
       else
         echo "These modules were available in the input propagation closure:"
-        pkg-config --list-all
+        $PKG_CONFIG --list-all
         echo "❌ pkg-config module $moduleName was not found"
         false
       fi