package/igt-gpu-tools/0001-tools-intel_gpu_frequency-include-limits.h-to-fix-mu.patch

From 48a177958a9ecff8f7cee379affb2f35984b58a9 Mon Sep 17 00:00:00 2001
From: Bernd Kuhls <bernd@kuhls.net>
Date: Fri, 10 Jul 2026 20:34:01 +0200
Subject: [PATCH] tools/intel_gpu_frequency: include limits.h to fix musl build
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Fixes build error seen with musl-based toolchains:

../tools/intel_gpu_frequency.c:90:19: error:
 ‘PATH_MAX’ undeclared (first use in this function)
   90 |         char path[PATH_MAX];

Upstream: https://patchwork.freedesktop.org/patch/739159/?series=170207&rev=1

Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
---
 tools/intel_gpu_frequency.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/intel_gpu_frequency.c b/tools/intel_gpu_frequency.c
index 6316c2e58..7df7f331d 100644
--- a/tools/intel_gpu_frequency.c
+++ b/tools/intel_gpu_frequency.c
@@ -25,6 +25,7 @@
 #include <dirent.h>
 #include <fcntl.h>
 #include <getopt.h>
+#include <limits.h>
 #include <stdio.h>
 #include <time.h>
 #include <unistd.h>
-- 
2.47.3