From 577bab69188d6b0309410a8ac4badf625c4f678b Mon Sep 17 00:00:00 2001
From: "Robert T. McGibbon" <rmcgibbo@gmail.com>
Date: Sat, 13 Feb 2021 14:58:22 -0500
Subject: [PATCH] abseil-cpp: 20200225.2 -> 20200923.3

---
 pkgs/development/libraries/abseil-cpp/default.nix | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/libraries/abseil-cpp/default.nix b/pkgs/development/libraries/abseil-cpp/default.nix
index 95d1b873edd..f724c2e0acf 100644
--- a/pkgs/development/libraries/abseil-cpp/default.nix
+++ b/pkgs/development/libraries/abseil-cpp/default.nix
@@ -2,15 +2,19 @@
 
 stdenv.mkDerivation rec {
   pname = "abseil-cpp";
-  version = "20200225.2";
+  version = "20200923.3";
 
   src = fetchFromGitHub {
     owner = "abseil";
     repo = "abseil-cpp";
     rev = version;
-    sha256 = "0dwxg54pv6ihphbia0iw65r64whd7v8nm4wwhcz219642cgpv54y";
+    sha256 = "1p4djhm1f011ficbjjxx3n8428p8481p20j4glpaawnpsi362hkl";
   };
 
+  cmakeFlags = [
+    "-DCMAKE_CXX_STANDARD=17"
+  ];
+
   nativeBuildInputs = [ cmake ];
 
   meta = with lib; {