commit:     30e9c72612d623d7a48b4755a9426b2ddce3e51f
Author:     Arsen Arsenović <arsen <AT> gentoo <DOT> org>
AuthorDate: Sat Jan 21 19:08:11 2023 +0000
Commit:     Arsen Arsenović <arsen <AT> gentoo <DOT> org>
CommitDate: Sat Jan 21 19:52:10 2023 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=30e9c726

net-mail/mu: Fix building on GCC 13

GCC 13s libstdc++ reduced its dependency on some headers like <cstdint>,
so it's no longer transitively included through various headers.
Include it explicitly.

See also: https://gcc.gnu.org/gcc-13/porting_to.html#header-dep-changes

  ../lib/utils/mu-error.hh:36:26: error: ‘uint32_t’ does not name a type
     36 |         static constexpr uint32_t SoftError = 1 << 23;
        |                          ^~~~~~~~

Closes: https://github.com/gentoo/gentoo/pull/29210
Signed-off-by: Arsen Arsenović <arsen <AT> gentoo.org>

 net-mail/mu/files/mu-1.8.13-add-cstdint-inc.patch | 37 +++++++++++++++++++++++
 net-mail/mu/mu-1.8.13.ebuild                      |  4 +++
 2 files changed, 41 insertions(+)

diff --git a/net-mail/mu/files/mu-1.8.13-add-cstdint-inc.patch 
b/net-mail/mu/files/mu-1.8.13-add-cstdint-inc.patch
new file mode 100644
index 000000000000..5b46732c805f
--- /dev/null
+++ b/net-mail/mu/files/mu-1.8.13-add-cstdint-inc.patch
@@ -0,0 +1,37 @@
+From e0b17e4e31acd5657a3488936ef619c5ae2dc689 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Arsen=20Arsenovi=C4=87?= <ar...@aarsen.me>
+Date: Sat, 21 Jan 2023 19:39:09 +0100
+Subject: [PATCH] mu-error: Add missing <cstdint> include
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+GCC 13s libstdc++ reduced its dependency on some headers like <cstdint>, so 
it's
+no longer transitively included through various headers.  Include it 
explicitly.
+
+See also: https://gcc.gnu.org/gcc-13/porting_to.html#header-dep-changes
+
+  ../lib/utils/mu-error.hh:36:26: error: ‘uint32_t’ does not name a type
+     36 |         static constexpr uint32_t SoftError = 1 << 23;
+        |                          ^~~~~~~~
+---
+https://github.com/djcb/mu/pull/2421
+
+ lib/utils/mu-error.hh | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/lib/utils/mu-error.hh b/lib/utils/mu-error.hh
+index c67fc5a1..61923c6c 100644
+--- a/lib/utils/mu-error.hh
++++ b/lib/utils/mu-error.hh
+@@ -21,6 +21,7 @@
+ #define MU_ERROR_HH__
+ 
+ #include <stdexcept>
++#include <cstdint>
+ #include "mu-utils-format.hh"
+ #include "mu-util.h"
+ #include <glib.h>
+-- 
+2.39.1
+

diff --git a/net-mail/mu/mu-1.8.13.ebuild b/net-mail/mu/mu-1.8.13.ebuild
index 5e3b96704cf5..4a5365df91b8 100644
--- a/net-mail/mu/mu-1.8.13.ebuild
+++ b/net-mail/mu/mu-1.8.13.ebuild
@@ -26,6 +26,10 @@ BDEPEND="
        virtual/pkgconfig
 "
 
+PATCHES=(
+       "${FILESDIR}/mu-1.8.13-add-cstdint-inc.patch"
+)
+
 SITEFILE="70mu-gentoo-autoload.el"
 
 src_prepare() {

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