From 212c28ec39dd19ceb51cb7a3a9606567364f6c14 Mon Sep 17 00:00:00 2001
From: Alyssa Ross <hi@alyssa.is>
Date: Tue, 24 Jan 2023 15:20:04 +0000
Subject: [PATCH] rav1e: use libgit2 from Nixpkgs

This is a native build input because it's used at build time by the
"built" crate, which tries to embed git info and build timestamps into
the binary (ugh).

This fixes cross-compilation from x86_64 to aarch64, because git2's
build.rs tries to use -m64, which is x86_64-only.
---
 pkgs/tools/video/rav1e/default.nix | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/pkgs/tools/video/rav1e/default.nix b/pkgs/tools/video/rav1e/default.nix
index f75c38111a57..32d9cc9d3d7d 100644
--- a/pkgs/tools/video/rav1e/default.nix
+++ b/pkgs/tools/video/rav1e/default.nix
@@ -3,8 +3,11 @@
 , stdenv
 , rustPlatform
 , fetchCrate
-, nasm
+, pkg-config
 , cargo-c
+, libgit2
+, nasm
+, zlib
 , libiconv
 , Security
 }:
@@ -24,7 +27,9 @@ in rustPlatform.buildRustPackage rec {
 
   auditable = true; # TODO: remove when this is the default
 
-  nativeBuildInputs = [ nasm cargo-c ];
+  depsBuildBuild = [ pkg-config ];
+
+  nativeBuildInputs = [ cargo-c libgit2 nasm zlib ];
 
   buildInputs = lib.optionals stdenv.isDarwin [
     libiconv