From cd5959fe5ab04786cd5dee3cf09f725229ae7c7b Mon Sep 17 00:00:00 2001
From: Ophestra <cat@gensokyo.uk>
Date: Tue, 17 Mar 2026 13:35:48 +0900
Subject: ext: isolate from container/std

These are too general to belong in the container package. This targets the v0.4 release to reduce the wrapper maintenance burden.

Signed-off-by: Ophestra <cat@gensokyo.uk>
---
 container/std/mksysnum_linux.pl | 95 -----------------------------------------
 1 file changed, 95 deletions(-)
 delete mode 100755 container/std/mksysnum_linux.pl

(limited to 'container/std/mksysnum_linux.pl')

diff --git a/container/std/mksysnum_linux.pl b/container/std/mksysnum_linux.pl
deleted file mode 100755
index 0bb9d22d..00000000
--- a/container/std/mksysnum_linux.pl
+++ /dev/null
@@ -1,95 +0,0 @@
-#!/usr/bin/env perl
-# Copyright 2009 The Go Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-
-use strict;
-use POSIX ();
-
-my $command = "mksysnum_linux.pl ". join(' ', @ARGV);
-my $uname_arch = (POSIX::uname)[4];
-my %syscall_cutoff_arch = (
-	"x86" => 340,
-	"x86_64" => 302,
-	"aarch64" => 281,
-	"riscv64" => 281,
-);
-
-print <<EOF;
-// $command
-// Code generated by the command above; DO NOT EDIT.
-
-package std
-
-import . "syscall"
-
-var syscallNum = map[string]ScmpSyscall{
-EOF
-
-my $offset = 0;
-my $state = -1;
-
-sub fmt {
-	my ($name, $num) = @_;
-	if($num > 999){
-		# ignore deprecated syscalls that are no longer implemented
-		# https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/include/uapi/asm-generic/unistd.h?id=refs/heads/master#n716
-		return;
-	}
-	(my $name_upper = $name) =~ y/a-z/A-Z/;
-	$num = $num + $offset;
-	if($num > $syscall_cutoff_arch{$uname_arch} && $state == 0){ # not wired in Go standard library
-		print " SYS_$name_upper = $num\n";
-	}
-	elsif($state == -1){
-		print "	\"$name\": SNR_$name_upper,\n";
-	}
-	elsif($state == 1){
-		print " SNR_$name_upper ScmpSyscall = SYS_$name_upper\n";
-	}
-	else{
-		return;
-	}
-}
-
-GENERATE:
-
-my $prev;
-open(GCC, "gcc -E -dD $ARGV[0] |") || die "can't run gcc";
-while(<GCC>){
-	if(/^#define __NR_Linux\s+([0-9]+)/){
-		# mips/mips64: extract offset
-		$offset = $1;
-	}
-	elsif(/^#define __NR_syscalls\s+/) {
-		# ignore redefinitions of __NR_syscalls
-	}
-	elsif(/^#define __NR_(\w+)\s+([0-9]+)/){
-		$prev = $2;
-		fmt($1, $2);
-	}
-	elsif(/^#define __NR3264_(\w+)\s+([0-9]+)/){
-		$prev = $2;
-		fmt($1, $2);
-	}
-	elsif(/^#define __NR_(\w+)\s+\(\w+\+\s*([0-9]+)\)/){
-		fmt($1, $prev+$2)
-	}
-	elsif(/^#define __NR_(\w+)\s+\(__NR_Linux \+ ([0-9]+)/){
-		fmt($1, $2);
-	}
-}
-
-if($state == -1){
-	print "}\n\nconst (\n";
-}
-elsif($state == 0){
-	print ")\n\nconst (\n";
-}
-elsif($state == 1){
-	print ")";
-	exit;
-}
-++$state;
-goto GENERATE;
-
-- 
cgit v1.3.1