anki: 2.1.15 -> 2.1.60

This redoes all the packaging for their new build-system.

It feels a bit fragile, but in practice it works.

Basically, we build most of it in nix, write some wrapper scripts to
mock out stuff we just did in nix, and then call thier build system to
make a wheel

pkgs/games/anki/0001-Don-t-download-nodejs-if-NODE_BINARY-is-set.patch

@@ -0,0 +1,53 @@
+From 53740ca75d167fab5c403a462e21ecd717b1dafa Mon Sep 17 00:00:00 2001
+From: Euan Kemp <[email protected]>
+Date: Fri, 17 Mar 2023 22:38:04 +0900
+Subject: [PATCH 1/2] Don't download nodejs if NODE_BINARY is set
+
+Some build environments, such as nixpkgs, restrict network access and
+thus would prefer to not download anything at all. Setting PROTOC_BINARY
+and friends makes the build system not download stuff, and the same
+should be true for nodejs
+---
+ build/ninja_gen/src/node.rs | 19 +++++++++----------
+ 1 file changed, 9 insertions(+), 10 deletions(-)
+
+diff --git a/build/ninja_gen/src/node.rs b/build/ninja_gen/src/node.rs
+index df05e149d..d08c7011e 100644
+--- a/build/ninja_gen/src/node.rs
++++ b/build/ninja_gen/src/node.rs
+@@ -105,16 +105,6 @@ pub fn setup_node(
+     binary_exports: &[&'static str],
+     mut data_exports: HashMap<&str, Vec<Cow<str>>>,
+ ) -> Result<()> {
+-    download_and_extract(
+-        build,
+-        "node",
+-        archive,
+-        hashmap! {
+-            "bin" => vec![if cfg!(windows) { "node.exe" } else { "bin/node" }],
+-            "npm" => vec![if cfg!(windows) { "npm.cmd " } else { "bin/npm" }]
+-        },
+-    )?;
+-
+     let node_binary = match std::env::var("NODE_BINARY") {
+         Ok(path) => {
+             assert!(
+@@ -124,6 +114,15 @@ pub fn setup_node(
+             path.into()
+         }
+         Err(_) => {
++            download_and_extract(
++                build,
++                "node",
++                archive,
++                hashmap! {
++                    "bin" => vec![if cfg!(windows) { "node.exe" } else { "bin/node" }],
++                    "npm" => vec![if cfg!(windows) { "npm.cmd " } else { "bin/npm" }]
++                },
++            )?;
+             inputs![":extract:node:bin"]
+         }
+     };
+-- 
+2.39.2
+

pkgs/games/anki/0002-Allow-setting-YARN_BINARY-for-the-build-system.patch

@@ -0,0 +1,36 @@
+From 16af7d4cabcf10797bd110c905a9d7694bde0fb4 Mon Sep 17 00:00:00 2001
+From: Euan Kemp <[email protected]>
+Date: Fri, 17 Mar 2023 23:07:05 +0900
+Subject: [PATCH 2/2] Allow setting YARN_BINARY for the build system
+
+---
+ build/ninja_gen/src/node.rs | 13 ++++++++++++-
+ 1 file changed, 12 insertions(+), 1 deletion(-)
+
+diff --git a/build/ninja_gen/src/node.rs b/build/ninja_gen/src/node.rs
+index d08c7011e..c1e2ce1b3 100644
+--- a/build/ninja_gen/src/node.rs
++++ b/build/ninja_gen/src/node.rs
+@@ -129,7 +129,18 @@ pub fn setup_node(
+     let node_binary = build.expand_inputs(node_binary);
+     build.variable("node_binary", &node_binary[0]);
+
+-    build.add("yarn", YarnSetup {})?;
++    match std::env::var("YARN_BINARY") {
++        Ok(path) => {
++            assert!(
++                Utf8Path::new(&path).is_absolute(),
++                "YARN_BINARY must be absolute"
++            );
++            build.add_resolved_files_to_group("yarn:bin", &vec![path]);
++        },
++        Err(_) => {
++            build.add("yarn", YarnSetup {})?;
++        },
++    };
+
+     for binary in binary_exports {
+         data_exports.insert(
+-- 
+2.39.2
+