[Buildroot] [PATCH 1/1] package/qt5/qt5webengine-chromium: fix build with glibc >= 2.43

[Buildroot] [PATCH 1/1] package/qt5/qt5webengine-chromium: fix build with glibc >= 2.43

[Bernd Kuhls]

No autobuilder errors were recorded, the build error can be reproduced
with this defconfig:

BR2_x86_64=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
BR2_PACKAGE_MESA3D=y
BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_SOFTPIPE=y
BR2_PACKAGE_MESA3D_OPENGL_GLX=y
BR2_PACKAGE_MESA3D_OPENGL_EGL=y
BR2_PACKAGE_QT5=y
BR2_PACKAGE_QT5WEBENGINE=y
BR2_PACKAGE_XORG7=y

Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
---
 ...-Fix-build-with-glibc-2.43-and-above.patch | 41 +++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 package/qt5/qt5webengine-chromium/0010-Fix-build-with-glibc-2.43-and-above.patch

diff --git a/package/qt5/qt5webengine-chromium/0010-Fix-build-with-glibc-2.43-and-above.patch b/package/qt5/qt5webengine-chromium/0010-Fix-build-with-glibc-2.43-and-above.patch
new file mode 100644
index 0000000000..3c3a202ad1
--- /dev/null
+++ b/package/qt5/qt5webengine-chromium/0010-Fix-build-with-glibc-2.43-and-above.patch
@@ -0,0 +1,41 @@
+From bf8bd5512920b28468d99b9ce550f0617e57d7f4 Mon Sep 17 00:00:00 2001
+From: Peter Varga <pvarga@inf.u-szeged.hu>
+Date: Mon, 16 Feb 2026 16:12:58 +0100
+Subject: [PATCH] [sandbox] Fix build with glibc-2.43 and above
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Fixes error:
+//sandbox/linux/system_headers/linux_seccomp.h:218:39: error: expected identifier before numeric constant
+  218 | #define SYS_SECCOMP                   1
+      |                                       ^
+error: expected ‘}’ before numeric constant
+
+See https://crbug.com/456218403
+
+Pick-to: 134-based 130-based 122-based
+Change-Id: I5f2ea6826650b9eff6b4defff694f24e301f7663
+Reviewed-on: https://codereview.qt-project.org/c/qt/qtwebengine-chromium/+/713181
+Reviewed-by: Moss Heim <moss.heim@qt.io>
+
+Upstream: https://github.com/qt/qtwebengine-chromium/commit/bf8bd5512920b28468d99b9ce550f0617e57d7f4
+
+[Bernd: backported patch]
+Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
+---
+ chromium/sandbox/linux/system_headers/linux_seccomp.h | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/chromium/sandbox/linux/system_headers/linux_seccomp.h b/chromium/sandbox/linux/system_headers/linux_seccomp.h
+index 8690a96eb01b..8988836508c7 100644
+--- a/chromium/sandbox/linux/system_headers/linux_seccomp.h
++++ b/chromium/sandbox/linux/system_headers/linux_seccomp.h
+@@ -6,6 +6,7 @@
+ #define SANDBOX_LINUX_SYSTEM_HEADERS_LINUX_SECCOMP_H_
+ 
+ #include <stdint.h>
++#include <signal.h>
+ 
+ #include "build/build_config.h"
+ 
-- 
2.47.3

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Re: [Buildroot] [PATCH 1/1] package/qt5/qt5webengine-chromium: fix build with glibc >= 2.43

[Thomas Petazzoni via buildroot]

On Wed, Sep 09, 2026 at 08:22:13PM +0200, Bernd Kuhls wrote:
> No autobuilder errors were recorded, the build error can be reproduced
> with this defconfig:
> 
> BR2_x86_64=y
> BR2_TOOLCHAIN_EXTERNAL=y
> BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
> BR2_PACKAGE_MESA3D=y
> BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_SOFTPIPE=y
> BR2_PACKAGE_MESA3D_OPENGL_GLX=y
> BR2_PACKAGE_MESA3D_OPENGL_EGL=y
> BR2_PACKAGE_QT5=y
> BR2_PACKAGE_QT5WEBENGINE=y
> BR2_PACKAGE_XORG7=y
> 
> Signed-off-by: Bernd Kuhls <bernd@kuhls.net>

Applied to master, thanks!

Best regards,

Thomas Petazzoni
-- 
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering and training
https://bootlin.com
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Re: [Buildroot] [PATCH 1/1] package/qt5/qt5webengine-chromium: fix build with glibc >= 2.43

[Raphaël Mélotte via buildroot]

In reply of:
> No autobuilder errors were recorded, the build error can be reproduced
> with this defconfig:
> 
> BR2_x86_64=y
> BR2_TOOLCHAIN_EXTERNAL=y
> BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
> BR2_PACKAGE_MESA3D=y
> BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_SOFTPIPE=y
> BR2_PACKAGE_MESA3D_OPENGL_GLX=y
> BR2_PACKAGE_MESA3D_OPENGL_EGL=y
> BR2_PACKAGE_QT5=y
> BR2_PACKAGE_QT5WEBENGINE=y
> BR2_PACKAGE_XORG7=y
> 
> Signed-off-by: Bernd Kuhls <bernd@kuhls.net>

Applied to 2026.08.x. Thanks

> ---
>  ...-Fix-build-with-glibc-2.43-and-above.patch | 41 +++++++++++++++++++
>  1 file changed, 41 insertions(+)
>  create mode 100644 package/qt5/qt5webengine-chromium/0010-Fix-build-with-glibc-2.43-and-above.patch
> 
> diff --git a/package/qt5/qt5webengine-chromium/0010-Fix-build-with-glibc-2.43-and-above.patch b/package/qt5/qt5webengine-chromium/0010-Fix-build-with-glibc-2.43-and-above.patch
> new file mode 100644
> index 0000000000..3c3a202ad1
> --- /dev/null
> +++ b/package/qt5/qt5webengine-chromium/0010-Fix-build-with-glibc-2.43-and-above.patch
> @@ -0,0 +1,41 @@
> +From bf8bd5512920b28468d99b9ce550f0617e57d7f4 Mon Sep 17 00:00:00 2001
> +From: Peter Varga <pvarga@inf.u-szeged.hu>
> +Date: Mon, 16 Feb 2026 16:12:58 +0100
> +Subject: [PATCH] [sandbox] Fix build with glibc-2.43 and above
> +MIME-Version: 1.0
> +Content-Type: text/plain; charset=UTF-8
> +Content-Transfer-Encoding: 8bit
> +
> +Fixes error:
> +//sandbox/linux/system_headers/linux_seccomp.h:218:39: error: expected identifier before numeric constant
> +  218 | #define SYS_SECCOMP                   1
> +      |                                       ^
> +error: expected ‘}’ before numeric constant
> +
> +See https://crbug.com/456218403
> +
> +Pick-to: 134-based 130-based 122-based
> +Change-Id: I5f2ea6826650b9eff6b4defff694f24e301f7663
> +Reviewed-on: https://codereview.qt-project.org/c/qt/qtwebengine-chromium/+/713181
> +Reviewed-by: Moss Heim <moss.heim@qt.io>
> +
> +Upstream: https://github.com/qt/qtwebengine-chromium/commit/bf8bd5512920b28468d99b9ce550f0617e57d7f4
> +
> +[Bernd: backported patch]
> +Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
> +---
> + chromium/sandbox/linux/system_headers/linux_seccomp.h | 1 +
> + 1 file changed, 1 insertion(+)
> +
> +diff --git a/chromium/sandbox/linux/system_headers/linux_seccomp.h b/chromium/sandbox/linux/system_headers/linux_seccomp.h
> +index 8690a96eb01b..8988836508c7 100644
> +--- a/chromium/sandbox/linux/system_headers/linux_seccomp.h
> ++++ b/chromium/sandbox/linux/system_headers/linux_seccomp.h
> +@@ -6,6 +6,7 @@
> + #define SANDBOX_LINUX_SYSTEM_HEADERS_LINUX_SECCOMP_H_
> + 
> + #include <stdint.h>
> ++#include <signal.h>
> + 
> + #include "build/build_config.h"
> + 
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