From 7024a01211d9d0a4f8ab138a611349c37ac5a537 Mon Sep 17 00:00:00 2001
From: Michael Weiss <dev.primeos@gmail.com>
Date: Thu, 18 Jun 2020 18:17:54 +0200
Subject: rav1e: Build and install C-compatible libraries

This is required for AV1 encoding support via librav1e in FFmpeg 4.3:
https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/d8bf24459b694338de4ceb2a2e6d4d2949d6658d
---
 pkgs/tools/video/rav1e/default.nix | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'pkgs/tools/video')

diff --git a/pkgs/tools/video/rav1e/default.nix b/pkgs/tools/video/rav1e/default.nix
index b8e43fe4f10f..f8d547b0285c 100644
--- a/pkgs/tools/video/rav1e/default.nix
+++ b/pkgs/tools/video/rav1e/default.nix
@@ -1,4 +1,4 @@
-{ rustPlatform, fetchFromGitHub, lib, nasm }:
+{ rustPlatform, fetchFromGitHub, lib, nasm, cargo-c }:
 
 rustPlatform.buildRustPackage rec {
   pname = "rav1e";
@@ -13,7 +13,15 @@ rustPlatform.buildRustPackage rec {
 
   cargoSha256 = "1xaincrmpicp0skf9788w5631x1hxvifvq06hh5ribdz79zclzx3";
 
-  nativeBuildInputs = [ nasm ];
+  nativeBuildInputs = [ nasm cargo-c ];
+
+  postBuild = ''
+    cargo cbuild --release --frozen --prefix=${placeholder "out"}
+  '';
+
+  postInstall = ''
+    cargo cinstall --release --frozen --prefix=${placeholder "out"}
+  '';
 
   meta = with lib; {
     description = "The fastest and safest AV1 encoder";
-- 
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