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db3d0d44ac
When libvirt is present before DPDK is built, some additional examples
are compiled. One of them fails to build due to a missing <stdlib.h>
include. Let's import a patch from OpenSuse, that we have submitted
upstream, to fix this issue.
We couldn't find any autobuilder failure for this issue, but the
following defconfig allows to reproduce the failure:
BR2_aarch64=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_GLIBC_STABLE=y
BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
BR2_PACKAGE_DPDK=y
BR2_PACKAGE_DPDK_EXAMPLES=y
BR2_PACKAGE_LIBVIRT=y
The problem exists since DPDK v19.11, so it has been in Buildroot
since DPDK was introduced in commit
d17d1b6bde.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
47 lines
1.9 KiB
Diff
47 lines
1.9 KiB
Diff
From 9f6c3191b3178294d698cdca859ce9dac78517ff Mon Sep 17 00:00:00 2001
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From: Guillaume Gardet <Guillaume.Gardet@arm.com>
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Date: Thu, 29 Aug 2024 16:33:19 +0200
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Subject: [PATCH] examples/vm_power_manager: add missing <stdlib.h> header
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include for strtol
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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strtol is defined in stdlib.h
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Fixes the following build failure:
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../examples/vm_power_manager/guest_cli/vm_power_cli_guest.c: In function ‘cmd_query_freq_list_parsed’:
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../examples/vm_power_manager/guest_cli/vm_power_cli_guest.c:208:42: error: implicit declaration of function ‘strtol’; did you mean ‘strtok’? [-Wimplicit-function-declaration]
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208 | lcore_id = (unsigned int)strtol(res->cpu_num, &ep, 10);
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| ^~~~~~
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| strtok
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Fixes: 0e8f47491f090f44a4956429cb27f6942b6618b0 ("examples/vm_power: add command to query CPU frequency")
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Signed-off-by: Guillaume Gardet <guillaume.gardet@arm.com>
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[Thomas:
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- retrieve patch from
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https://build.opensuse.org/projects/openSUSE:42:Factory-Candidates-Check/packages/dpdk/files/0001-examples-vm_power_manager-add-missing-header.patch?expand=1
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- improve commit message]
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
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Upstream: https://mails.dpdk.org/archives/dev/2026-August/344552.html
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---
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examples/vm_power_manager/guest_cli/vm_power_cli_guest.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/examples/vm_power_manager/guest_cli/vm_power_cli_guest.c b/examples/vm_power_manager/guest_cli/vm_power_cli_guest.c
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index 4114593cee..63a59c8b10 100644
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--- a/examples/vm_power_manager/guest_cli/vm_power_cli_guest.c
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+++ b/examples/vm_power_manager/guest_cli/vm_power_cli_guest.c
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@@ -6,6 +6,7 @@
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#include <stdint.h>
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#include <string.h>
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#include <stdio.h>
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+#include <stdlib.h>
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#include <termios.h>
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#include <cmdline_rdline.h>
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--
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2.55.0
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