port to clap 3.0.0-beta.5

0001-port-to-clap-3.0.0-beta.5.patch

@@ -0,0 +1,66 @@
+From 946a6a3547d1f6ca7347bed9d77c750d686ad505 Mon Sep 17 00:00:00 2001
+From: Fabio Valentini <decathorpe@gmail.com>
+Date: Mon, 22 Nov 2021 20:58:46 +0100
+Subject: [PATCH] port to clap 3.0.0-beta.5
+
+---
+ src/main.rs    |  2 +-
+ src/options.rs | 11 +++++------
+ 2 files changed, 6 insertions(+), 7 deletions(-)
+
+diff --git a/src/main.rs b/src/main.rs
+index d45672f..0b86049 100644
+--- a/src/main.rs
++++ b/src/main.rs
+@@ -1,6 +1,6 @@
+ #![forbid(unsafe_code)]
+ use anyhow::Result;
+-use clap::Clap;
++use clap::Parser;
+ use dua::{ByteFormat, TraversalSorting};
+ use std::{fs, io, io::Write, path::PathBuf, process};
+ 
+diff --git a/src/options.rs b/src/options.rs
+index d8167c5..dce3af6 100644
+--- a/src/options.rs
++++ b/src/options.rs
+@@ -1,4 +1,4 @@
+-use clap::Clap;
++use clap::Parser;
+ use dua::ByteFormat as LibraryByteFormat;
+ use std::path::PathBuf;
+ use std::str::FromStr;
+@@ -50,10 +50,9 @@ impl From<ByteFormat> for LibraryByteFormat {
+     }
+ }
+ 
+-#[derive(Debug, Clap)]
++#[derive(Debug, Parser)]
+ #[clap(name = "dua", about = "A tool to learn about disk usage, fast!", version = clap::crate_version!())]
+-#[clap(setting = clap::AppSettings::ColoredHelp)]
+-#[clap(setting = clap::AppSettings::GlobalVersion)]
++#[clap(setting = clap::AppSettings::PropagateVersion)]
+ #[clap(override_usage = "dua [FLAGS] [OPTIONS] [SUBCOMMAND] [input]...")]
+ pub struct Args {
+     #[clap(subcommand)]
+@@ -85,7 +84,7 @@ pub struct Args {
+     /// GiB - only gibibytes
+     /// MB - only megabytes
+     /// MiB - only mebibytes
+-    #[clap(short = 'f', long, case_insensitive = true, possible_values(&ByteFormat::VARIANTS))]
++    #[clap(short = 'f', long, case_insensitive = true, possible_values(ByteFormat::VARIANTS))]
+     pub format: Option<ByteFormat>,
+ 
+     /// Display apparent size instead of disk usage.
+@@ -105,7 +104,7 @@ pub struct Args {
+     pub input: Vec<PathBuf>,
+ }
+ 
+-#[derive(Debug, Clap)]
++#[derive(Debug, Parser)]
+ pub enum Command {
+     /// Launch the terminal user interface
+     #[cfg(any(feature = "tui-unix", feature = "tui-crossplatform"))]
+-- 
+2.33.1
+

rust-dua-cli.spec

@@ -6,7 +6,7 @@
 
 Name:           rust-%{crate}
 Version:        2.11.1
-Release:        4%{?dist}
+Release:        5%{?dist}
 Summary:        Tool to conveniently learn about the disk usage of directories
 
 # Upstream license specification: MIT
@@ -18,6 +18,8 @@ Source:         %{crates_source}
 # * bump tui from 0.14 to 0.15
 # * bump tui-react from 0.14 to 0.15
 Patch0:         dua-cli-fix-metadata.diff
+# * port to clap 3.0.0-beta.5
+Patch1:         0001-port-to-clap-3.0.0-beta.5.patch
 
 ExclusiveArch:  %{rust_arches}
 %if %{__cargo_skip_build}
@@ -191,6 +193,9 @@ which use "unicode-segmentation" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Mon Nov 22 2021 Fabio Valentini <decathorpe@gmail.com> - 2.11.1-5
+- Port to clap 3.0.0-beta.5.
+
 * Mon Aug 23 2021 Fabio Valentini <decathorpe@gmail.com> - 2.11.1-4
 - Bump tui, tui-react, and crosstermion versions.