From f9896138087fd86c8d27a0fff162cfa830bb5de0 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Mon, 23 Jan 2023 18:37:55 -0800
Subject: apt: add missing <cstdint> for uint16_t

(From OE-Core rev: 2572b32e729831762790ebfbf930a1140657faea)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 8c46ded67df2d830c8bbf5f7b82d75db81d797e2)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
---
 .../0001-add-missing-cstdint-for-uint16_t.patch    | 35 ++++++++++++++++++++++
 meta/recipes-devtools/apt/apt_2.4.5.bb             |  1 +
 2 files changed, 36 insertions(+)
 create mode 100644 meta/recipes-devtools/apt/apt/0001-add-missing-cstdint-for-uint16_t.patch

diff --git a/meta/recipes-devtools/apt/apt/0001-add-missing-cstdint-for-uint16_t.patch b/meta/recipes-devtools/apt/apt/0001-add-missing-cstdint-for-uint16_t.patch
new file mode 100644
index 0000000000..44aa8a5873
--- /dev/null
+++ b/meta/recipes-devtools/apt/apt/0001-add-missing-cstdint-for-uint16_t.patch
@@ -0,0 +1,35 @@
+From 960d10e89cf60d39998dae6fdcd4f0866b753a79 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Mon, 23 Jan 2023 12:31:35 -0800
+Subject: [PATCH] add missing <cstdint> for uint16_t
+
+This fixes build problems with gcc 13 snapshot [1]
+
+Fixes
+| include/apt-pkg/pkgcache.h:257:23: warning: cast from 'char*' to 'const uint16_t*' {aka 'const short unsigned int*'} increases required alignment of target type [-Wcast-align]
+|   257 |       uint16_t len = *reinterpret_cast<const uint16_t*>(name - sizeof(uint16_t));
+|       |                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+[1] https://www.gnu.org/software/gcc/gcc-13/porting_to.html
+
+Upstream-Status: Submitted [https://salsa.debian.org/apt-team/apt/-/merge_requests/276]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ apt-pkg/contrib/mmap.cc | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/apt-pkg/contrib/mmap.cc b/apt-pkg/contrib/mmap.cc
+index 642e20473..0568e1cd0 100644
+--- a/apt-pkg/contrib/mmap.cc
++++ b/apt-pkg/contrib/mmap.cc
+@@ -23,6 +23,7 @@
+ #include <apt-pkg/macros.h>
+ #include <apt-pkg/mmap.h>
+ 
++#include <cstdint>
+ #include <cstring>
+ #include <string>
+ #include <errno.h>
+-- 
+2.39.1
+
diff --git a/meta/recipes-devtools/apt/apt_2.4.5.bb b/meta/recipes-devtools/apt/apt_2.4.5.bb
index 9ebcdfd527..9ceabcc186 100644
--- a/meta/recipes-devtools/apt/apt_2.4.5.bb
+++ b/meta/recipes-devtools/apt/apt_2.4.5.bb
@@ -13,6 +13,7 @@ SRC_URI = "${DEBIAN_MIRROR}/main/a/apt/${BPN}_${PV}.tar.xz \
            file://0001-cmake-Do-not-build-po-files.patch \
            file://0001-Hide-fstatat64-and-prlimit64-defines-on-musl.patch \
            file://0001-aptwebserver.cc-Include-array.patch \
+           file://0001-add-missing-cstdint-for-uint16_t.patch \
            "
 
 SRC_URI:append:class-native = " \
-- 
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