From d03f7ae79ddda0ad228b17048b9e2dc0efcc8e95 Mon Sep 17 00:00:00 2001
From: Jorge Villatoro <104654122+voxeljorge@users.noreply.github.com>
Date: Fri, 1 Nov 2024 16:12:39 -0700
Subject: [PATCH] fix: builds using preinstalled_make no longer break during
 pkgconfig (#1307)

---
 foreign_cc/built_tools/pkgconfig_build.bzl | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/foreign_cc/built_tools/pkgconfig_build.bzl b/foreign_cc/built_tools/pkgconfig_build.bzl
index e74d638c..9ad30e78 100644
--- a/foreign_cc/built_tools/pkgconfig_build.bzl
+++ b/foreign_cc/built_tools/pkgconfig_build.bzl
@@ -88,7 +88,10 @@ def _pkgconfig_tool_impl(ctx):
         "%s install" % make_data.path,
     ]
 
-    additional_tools = depset(transitive = [make_data.target.files])
+    if make_data.target:
+        additional_tools = depset(transitive = [make_data.target.files])
+    else:
+        additional_tools = depset()
 
     return built_tool_rule_impl(
         ctx,