From: Sergey Matveev <stargrave@stargrave.org>
Date: Wed, 25 Mar 2026 10:06:28 +0000 (+0300)
Subject: detpax -version/-warranty
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=01e733fd577706afe55e83936c44c73ad1df4cb728da77e10e7975de4b84bbb6;p=bass.git

detpax -version/-warranty
---

diff --git a/build/contrib/detpax/main.go b/build/contrib/detpax/main.go
index 833e618..11b0015 100644
--- a/build/contrib/detpax/main.go
+++ b/build/contrib/detpax/main.go
@@ -23,6 +23,7 @@ import (
 	"io/fs"
 	"log"
 	"os"
+	"runtime"
 	"sort"
 	"strings"
 	"syscall"
@@ -30,6 +31,7 @@ import (
 )
 
 const (
+	Version       = "0.1.0"
 	SkelpkgPrefix = "skelpkg"
 	DefBufSize    = 1 << 20
 	OrderForLinks = 1<<31 - 1
@@ -113,6 +115,8 @@ func walk(
 }
 
 func main() {
+	version := flag.Bool("version", false, "Print version")
+	warranty := flag.Bool("warranty", false, "Print warranty information")
 	var precsOrig []string
 	flag.Func("prec", "Add directory with higher precedence",
 		func(s string) error {
@@ -132,6 +136,26 @@ will put dir/foo/bar first, dir/foo second, others next.`)
 		flag.PrintDefaults()
 	}
 	flag.Parse()
+	if *warranty {
+		fmt.Println(`Copyright (C) 2020-2026 Sergey Matveev
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, version 3 of the License.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.`)
+		return
+	}
+	if *version {
+		fmt.Println("detpax", Version, "built with", runtime.Version())
+		return
+	}
 	var fd *os.File
 	buf := make([]byte, DefBufSize)
 	bw := bufio.NewWriterSize(os.Stdout, DefBufSize)