From 4e00e02cb8306d5171d860ba8db5385d862926b6 Mon Sep 17 00:00:00 2001
From: Rafael Ieda <git@ieda.me>
Date: Sun, 26 Oct 2025 19:06:09 -0300
Subject: [PATCH] protobuf_27: fix build by pinning abseil to 202407

---
 pkgs/top-level/all-packages.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 911fdc7cdb23..2599fcdf0939 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -8342,7 +8342,10 @@ with pkgs;
         # More recent versions of abseil seem to be missing absl::if_constexpr
         abseil-cpp = abseil-cpp_202407;
       };
-      protobuf_27 = callPackage ../development/libraries/protobuf/27.nix { };
+      protobuf_27 = callPackage ../development/libraries/protobuf/27.nix {
+        # More recent versions of abseil seem to be missing absl::if_constexpr
+        abseil-cpp = abseil-cpp_202407;
+      };
       protobuf_25 = callPackage ../development/libraries/protobuf/25.nix { };
       protobuf_21 = callPackage ../development/libraries/protobuf/21.nix {
         abseil-cpp = abseil-cpp_202103;