rdfind: Fix build with gcc13

Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-support/rdfind/rdfind/0001-include-standard-headers-limits-and-cstdint.patch

@@ -0,0 +1,54 @@
+From 8c317f0fd5fde95a9aae2319053a196a166aec88 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Wed, 25 Jan 2023 21:12:47 -0800
+Subject: [PATCH] include standard headers <limits> and <cstdint>
+
+gcc 13 moved some includes around and as a result <cstdint> is no longer
+transitively included [1]. Explicitly include it for uint64_t.
+
+Fixes errors like below
+
+../rdfind-1.5.0/rdfind.cc:225:30: error: 'numeric_limits' is not a member of 'std'
+  225 |     o.maximumfilesize = std::numeric_limits<decltype(o.maximumfilesize)>::max();
+      |                              ^~~~~~~~~~~~~~
+
+...
+
+| ../rdfind-1.5.0/Fileinfo.hh:70:20: error: 'std::int64_t' has not been declared
+
+[1] https://gcc.gnu.org/gcc-13/porting_to.html#header-dep-changes
+
+Upstream-Status: Submitted [https://github.com/pauldreik/rdfind/pull/129]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ Fileinfo.hh | 1 +
+ rdfind.cc   | 1 +
+ 2 files changed, 2 insertions(+)
+
+diff --git a/Fileinfo.hh b/Fileinfo.hh
+index 3ffb837..23ed54e 100644
+--- a/Fileinfo.hh
++++ b/Fileinfo.hh
+@@ -8,6 +8,7 @@
+ #define Fileinfo_hh
+ 
+ #include <array>
++#include <cstdint>
+ #include <string>
+ 
+ // os specific headers
+diff --git a/rdfind.cc b/rdfind.cc
+index fbd6cb8..64dd8f6 100644
+--- a/rdfind.cc
++++ b/rdfind.cc
+@@ -9,6 +9,7 @@
+ // std
+ #include <algorithm>
+ #include <iostream>
++#include <limits>
+ #include <string>
+ #include <vector>
+ 
+-- 
+2.39.1
+

meta-oe/recipes-support/rdfind/rdfind_1.5.0.bb

@@ -7,6 +7,7 @@ DEPENDS = "nettle autoconf-archive"
 
 SRC_URI = "https://rdfind.pauldreik.se/${BP}.tar.gz \
            file://0001-configure-Fix-check-for-AC_CHECK_LIB.patch \
+           file://0001-include-standard-headers-limits-and-cstdint.patch \
 "
 
 SRC_URI[sha256sum] = "4150ed1256f7b12b928c65113c485761552b9496c433778aac3f9afc3e767080"