libcamera: Fix build with gcc-15

Backport patch to fix the following error:
...
In file included from ../git/src/libcamera/dma_buf_allocator.cpp:9:
../git/include/libcamera/internal/dma_buf_allocator.h:66:19: error: 'uint64_t' has not been declared
   66 |         void sync(uint64_t step);
      |                   ^~~~~~~~
../git/include/libcamera/internal/dma_buf_allocator.h:17:1: note: 'uint64_t' is defined in header '<cstdint>'; this is probably fixable by adding '#include <cstdint>'
...

Signed-off-by: tho3.nguyen <tho3.nguyen@lge.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
tho3.nguyen 2025-03-29 01:00:46 +09:00 committed by Khem Raj
parent a2a531a61b
commit 65f0ffec50
No known key found for this signature in database
GPG Key ID: BB053355919D3314
2 changed files with 39 additions and 0 deletions

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@ -0,0 +1,38 @@
From 91de550243121056984e5b9b693b486860655d31 Mon Sep 17 00:00:00 2001
From: Sergei Trofimovich <slyich@gmail.com>
Date: Sat, 28 Dec 2024 19:11:19 +0000
Subject: [PATCH] libcamera: Add missing <stdint.h> include to
dma_buf_allocator.h
Without the change the build fails on upcoming `gcc-15` as:
In file included from ../src/libcamera/dma_buf_allocator.cpp:9:
../include/libcamera/internal/dma_buf_allocator.h:66:19: error: 'uint64_t' has not been declared
66 | void sync(uint64_t step);
| ^~~~~~~~
Signed-off-by: Sergei Trofimovich <slyich@gmail.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Upstream-Status: Backport [https://git.libcamera.org/libcamera/libcamera.git/commit/?id=91de550243121056984e5b9b693b486860655d31]
---
include/libcamera/internal/dma_buf_allocator.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/libcamera/internal/dma_buf_allocator.h b/include/libcamera/internal/dma_buf_allocator.h
index d26f8a74..13600915 100644
--- a/include/libcamera/internal/dma_buf_allocator.h
+++ b/include/libcamera/internal/dma_buf_allocator.h
@@ -8,6 +8,7 @@
#pragma once
#include <memory>
+#include <stdint.h>
#include <string>
#include <vector>
--
2.34.1

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@ -11,6 +11,7 @@ LIC_FILES_CHKSUM = "\
SRC_URI = " \
git://git.libcamera.org/libcamera/libcamera.git;protocol=https;branch=master \
file://0001-media_device-Add-bool-return-type-to-unlock.patch \
file://0002-libcamera-Add-missing-stdint.h-include-to-dma_buf_al.patch \
"
SRCREV = "35ed4b91291d9f3d08e4b51acfb51163e65df8f8"