From 6e6929ac272330946b1f1f9ca1c18c88f1c67fc6 Mon Sep 17 00:00:00 2001
From: Timothy Hutchins <tgh6407@gmail.com>
Date: Tue, 16 May 2023 10:46:50 -0500
Subject: [PATCH] Fixed header changes in Clang 15 and GCC 13

Changes in the compilers made it to where some includes would not be
included in some headers (see [this](https://gcc.gnu.org/gcc-13/porting_to.html#header-dep-changes) for more info) and one of those includes were `cstdint` / `stdint.h`. This commit brings the dependancy abseil-cpp to a commit that fixes that issue and included the relavent files in internel headers to fix the problem.
---
 internal/crypto/nearby_base.h | 1 +
 internal/crypto/random.h      | 1 +
 internal/crypto/sha2.h        | 1 +
 third_party/absl              | 2 +-
 4 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/internal/crypto/nearby_base.h b/internal/crypto/nearby_base.h
index f47bf75d..23123150 100644
--- a/internal/crypto/nearby_base.h
+++ b/internal/crypto/nearby_base.h
@@ -19,6 +19,7 @@
 #ifndef THIRD_PARTY_NEARBY_INTERNAL_CRYPTO_NEARBY_BASE_H_
 #define THIRD_PARTY_NEARBY_INTERNAL_CRYPTO_NEARBY_BASE_H_
 
+#include <cstdint>
 #include <cstddef>
 #include <limits>
 #include <string>
diff --git a/internal/crypto/random.h b/internal/crypto/random.h
index 4b70063e..1daacb71 100644
--- a/internal/crypto/random.h
+++ b/internal/crypto/random.h
@@ -21,6 +21,7 @@
 
 #include <stddef.h>
 
+#include <cstdint>
 #include <string>
 
 #include "absl/types/span.h"
diff --git a/internal/crypto/sha2.h b/internal/crypto/sha2.h
index 30195717..bcf2bd61 100644
--- a/internal/crypto/sha2.h
+++ b/internal/crypto/sha2.h
@@ -17,6 +17,7 @@
 
 #include <stddef.h>
 
+#include <cstdint>
 #include <array>
 #include <string>
 
diff --git a/third_party/absl b/third_party/absl
index 9336be04..b957f0cc 160000
--- a/third_party/absl
+++ b/third_party/absl
@@ -1 +1 @@
-Subproject commit 9336be04a242237cd41a525bedfcf3be1bb55377
+Subproject commit b957f0ccd00481cd4fd663d8320aa02ae0564f18