From a10f234854a9de793c8d0aa461b628bd05432407 Mon Sep 17 00:00:00 2001
From: Terts Diepraam <terts.diepraam@gmail.com>
Date: Sun, 24 Apr 2022 23:18:04 +0200
Subject: [PATCH] uudoc: require a feature to build

This is used to not build uudoc by default. See https://github.com/uutils/coreutils/issues/3411
---
 Cargo.toml | 4 +++-
 build.rs   | 3 ++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 17f686008..061a79c2d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -254,6 +254,7 @@ feat_os_windows_legacy = [
 ##
 # * bypass/override ~ translate 'test' feature name to avoid dependency collision with rust core 'test' crate (o/w surfaces as compiler errors during testing)
 test = [ "uu_test" ]
+uudoc = [ "zip" ]
 
 [workspace]
 
@@ -265,7 +266,7 @@ lazy_static = { version="1.3" }
 textwrap = { version="0.15", features=["terminal_size"] }
 uucore = { version=">=0.0.11", package="uucore", path="src/uucore" }
 selinux = { version="0.2", optional = true }
-zip = { version = "0.6.0", default_features=false, features=["deflate"] }
+zip = { version = "0.6.0", optional=true, default_features=false, features=["deflate"] }
 # * uutils
 uu_test  = { optional=true, version="0.0.13", package="uu_test", path="src/uu/test" }
 #
@@ -415,3 +416,4 @@ path = "src/bin/coreutils.rs"
 [[bin]]
 name = "uudoc"
 path = "src/bin/uudoc.rs"
+required-features = ["uudoc"]
diff --git a/build.rs b/build.rs
index 50b8cfa3f..3df8d891d 100644
--- a/build.rs
+++ b/build.rs
@@ -28,8 +28,9 @@ pub fn main() {
         if val == "1" && key.starts_with(ENV_FEATURE_PREFIX) {
             let krate = key[ENV_FEATURE_PREFIX.len()..].to_lowercase();
             match krate.as_ref() {
-                "default" | "macos" | "unix" | "windows" | "selinux" => continue, // common/standard feature names
+                "default" | "macos" | "unix" | "windows" | "selinux" | "zip" => continue, // common/standard feature names
                 "nightly" | "test_unimplemented" => continue, // crate-local custom features
+                "uudoc" => continue,                          // is not a utility
                 "test" => continue, // over-ridden with 'uu_test' to avoid collision with rust core crate 'test'
                 s if s.starts_with(FEATURE_PREFIX) => continue, // crate feature sets
                 _ => {}             // util feature name