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From: Thomas Perale via buildroot <buildroot@buildroot.org>
To: Bernd Kuhls <bernd@kuhls.net>
Cc: Thomas Perale <thomas.perale@mind.be>, buildroot@buildroot.org
Subject: Re: [Buildroot] [PATCH 1/2] package/igt-gpu-tools: fix musl build
Date: Fri, 17 Jul 2026 17:47:12 +0200	[thread overview]
Message-ID: <20260717154713.191571-1-thomas.perale@mind.be> (raw)
In-Reply-To: <20260710215456.2365392-1-bernd@kuhls.net>

In reply of:
> Buildroot commit f9a91bf60e35617157b950eea05fc6f6144d650c bumped the
> package to version 2.3 that includes upstream commit
> https://gitlab.freedesktop.org/drm/igt-gpu-tools/-/commit/6a8b33e353627187f1b530f33c4bd3f5282883f0
> which makes use of PATH_MAX causing build errors on musl.
> 
> Fixes:
> https://autobuild.buildroot.net/results/42a/42a6e9d9652c1eb97c8c49aed75d210bf2afc066/
> 
> Signed-off-by: Bernd Kuhls <bernd@kuhls.net>

Applied to 2026.05.x. Thanks

> ---
> Gitlab pipelines passed:
> https://gitlab.com/bkuhls/buildroot/-/commits/403fedd79af8156b7db36f69817f49c1e716844b
> 
>  ...frequency-include-limits.h-to-fix-mu.patch | 36 +++++++++++++++++++
>  1 file changed, 36 insertions(+)
>  create mode 100644 package/igt-gpu-tools/0001-tools-intel_gpu_frequency-include-limits.h-to-fix-mu.patch
> 
> diff --git a/package/igt-gpu-tools/0001-tools-intel_gpu_frequency-include-limits.h-to-fix-mu.patch b/package/igt-gpu-tools/0001-tools-intel_gpu_frequency-include-limits.h-to-fix-mu.patch
> new file mode 100644
> index 0000000000..1d818dcc22
> --- /dev/null
> +++ b/package/igt-gpu-tools/0001-tools-intel_gpu_frequency-include-limits.h-to-fix-mu.patch
> @@ -0,0 +1,36 @@
> +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
> +MIME-Version: 1.0
> +Content-Type: text/plain; charset=UTF-8
> +Content-Transfer-Encoding: 8bit
> +
> +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
> +
> -- 
> 2.47.3
> 
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      parent reply	other threads:[~2026-07-17 15:47 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-10 21:54 [Buildroot] [PATCH 1/2] package/igt-gpu-tools: fix musl build Bernd Kuhls
2026-07-10 21:54 ` [Buildroot] [PATCH 2/2] package/igt-gpu-tools: bump version to 2.5 Bernd Kuhls
2026-07-14  8:42 ` [Buildroot] [PATCH 1/2] package/igt-gpu-tools: fix musl build Julien Olivain via buildroot
2026-07-17 15:47 ` Thomas Perale via buildroot [this message]

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