Gecko [ paroquia-rio-de-mouro.pt ]

Name	Size	Permission	Date
basic	[ DIR ]	drwxr-xr-x	2021-04-17 08:01
coccinelle	[ DIR ]	drwxr-xr-x	2021-04-17 08:00
dtc	[ DIR ]	drwxr-xr-x	2021-04-17 08:01
gdb	[ DIR ]	drwxr-xr-x	2021-04-17 08:01
genksyms	[ DIR ]	drwxr-xr-x	2021-04-17 08:01
kconfig	[ DIR ]	drwxr-xr-x	2021-04-17 08:01
ksymoops	[ DIR ]	drwxr-xr-x	2021-04-17 08:01
mod	[ DIR ]	drwxr-xr-x	2021-04-17 08:01
package	[ DIR ]	drwxr-xr-x	2021-04-17 08:01
selinux	[ DIR ]	drwxr-xr-x	2021-04-17 08:01
tracing	[ DIR ]	drwxr-xr-x	2021-04-17 08:01
.asn1_compiler.cmd	3.18 KB	-rw-r--r--	2021-04-13 04:32
.conmakehash.cmd	2.33 KB	-rw-r--r--	2021-04-13 04:32
.extract-cert.cmd	4.39 KB	-rw-r--r--	2021-04-13 04:32
.insert-sys-cert.cmd	3.88 KB	-rw-r--r--	2021-04-13 04:32
.kallsyms.cmd	2.32 KB	-rw-r--r--	2021-04-13 04:32
.recordmcount.cmd	3.31 KB	-rw-r--r--	2021-04-13 04:32
.sign-file.cmd	5.01 KB	-rw-r--r--	2021-04-13 04:32
.sortextable.cmd	3.48 KB	-rw-r--r--	2021-04-13 04:32
Kbuild.include	13.37 KB	-rw-r--r--	2021-04-13 03:05
Lindent	496 B	-rwxr-xr-x	2016-01-11 00:01
Makefile	2.03 KB	-rw-r--r--	2021-04-13 03:05
Makefile.asm-generic	683 B	-rw-r--r--	2016-01-11 00:01
Makefile.build	17.16 KB	-rw-r--r--	2021-04-13 03:05
Makefile.clean	2.83 KB	-rw-r--r--	2016-01-11 00:01
Makefile.dtbinst	1.41 KB	-rw-r--r--	2016-01-11 00:01
Makefile.extrawarn	2.54 KB	-rw-r--r--	2021-04-13 03:05
Makefile.fwinst	2.01 KB	-rw-r--r--	2016-01-11 00:01
Makefile.headersinst	4.65 KB	-rw-r--r--	2016-01-11 00:01
Makefile.help	68 B	-rw-r--r--	2016-01-11 00:01
Makefile.host	4.51 KB	-rw-r--r--	2016-01-11 00:01
Makefile.kasan	976 B	-rw-r--r--	2021-04-13 03:05
Makefile.lib	14.9 KB	-rw-r--r--	2021-04-13 03:05
Makefile.modbuiltin	1.78 KB	-rw-r--r--	2016-01-11 00:01
Makefile.modinst	1.43 KB	-rw-r--r--	2021-04-13 03:05
Makefile.modpost	5.25 KB	-rw-r--r--	2021-04-13 03:05
Makefile.modsign	1005 B	-rw-r--r--	2016-01-11 00:01
analyze_suspend.py	117.57 KB	-rwxr-xr-x	2016-01-11 00:01
asn1_compiler	27.3 KB	-rwxr-xr-x	2021-04-13 04:32
asn1_compiler.c	35.54 KB	-rw-r--r--	2016-01-11 00:01
bloat-o-meter	1.9 KB	-rwxr-xr-x	2021-04-13 03:05
bootgraph.pl	6.28 KB	-rwxr-xr-x	2016-01-11 00:01
check-lc_ctype.c	201 B	-rw-r--r--	2016-01-11 00:01
check_extable.sh	4.9 KB	-rwxr-xr-x	2016-01-11 00:01
checkincludes.pl	1.77 KB	-rwxr-xr-x	2016-01-11 00:01
checkkconfigsymbols.py	11.44 KB	-rwxr-xr-x	2016-01-11 00:01
checkpatch.pl	169.77 KB	-rwxr-xr-x	2021-04-13 03:05
checkstack.pl	5.39 KB	-rwxr-xr-x	2021-04-13 03:05
checksyscalls.sh	5.62 KB	-rwxr-xr-x	2016-01-11 00:01
checkversion.pl	1.86 KB	-rwxr-xr-x	2016-01-11 00:01
cleanfile	3.41 KB	-rwxr-xr-x	2016-01-11 00:01
cleanpatch	5.01 KB	-rwxr-xr-x	2016-01-11 00:01
coccicheck	4.66 KB	-rwxr-xr-x	2016-01-11 00:01
config	4.6 KB	-rwxr-xr-x	2021-04-13 03:05
conmakehash	13.2 KB	-rwxr-xr-x	2021-04-13 04:32
conmakehash.c	5.98 KB	-rw-r--r--	2016-01-11 00:01
decode_stacktrace.sh	3.15 KB	-rwxr-xr-x	2021-04-13 03:05
decodecode	2.15 KB	-rwxr-xr-x	2021-04-13 03:05
depmod.sh	1.9 KB	-rwxr-xr-x	2021-04-13 03:05
diffconfig	3.68 KB	-rwxr-xr-x	2016-01-11 00:01
docproc.c	13.8 KB	-rw-r--r--	2016-01-11 00:01
export_report.pl	4.53 KB	-rwxr-xr-x	2016-01-11 00:01
extract-cert	14.27 KB	-rwxr-xr-x	2021-04-13 04:32
extract-cert.c	3.46 KB	-rw-r--r--	2016-01-11 00:01
extract-ikconfig	1.69 KB	-rwxr-xr-x	2016-01-11 00:01
extract-module-sig.pl	3.61 KB	-rwxr-xr-x	2016-01-11 00:01
extract-sys-certs.pl	3.7 KB	-rwxr-xr-x	2021-04-13 03:05
extract-vmlinux	1.6 KB	-rwxr-xr-x	2016-01-11 00:01
gcc-goto.sh	495 B	-rwxr-xr-x	2016-01-11 00:01
gcc-ld	676 B	-rwxr-xr-x	2016-01-11 00:01
gcc-version.sh	822 B	-rwxr-xr-x	2016-01-11 00:01
gcc-x86_32-has-stack-protector.sh	184 B	-rwxr-xr-x	2016-01-11 00:01
gcc-x86_64-has-stack-protector.sh	209 B	-rwxr-xr-x	2021-04-13 03:05
gen_initramfs_list.sh	7.87 KB	-rwxr-xr-x	2016-01-11 00:01
get_maintainer.pl	58.29 KB	-rwxr-xr-x	2016-01-11 00:01
gfp-translate	1.71 KB	-rwxr-xr-x	2016-01-11 00:01
headerdep.pl	3.46 KB	-rwxr-xr-x	2016-01-11 00:01
headers.sh	477 B	-rwxr-xr-x	2016-01-11 00:01
headers_check.pl	3.6 KB	-rwxr-xr-x	2016-01-11 00:01
headers_install.sh	1.28 KB	-rwxr-xr-x	2016-01-11 00:01
insert-sys-cert	18.59 KB	-rwxr-xr-x	2021-04-13 04:32
insert-sys-cert.c	13.08 KB	-rw-r--r--	2021-04-13 03:05
kallsyms	18.62 KB	-rwxr-xr-x	2021-04-13 04:32
kallsyms.c	16.8 KB	-rw-r--r--	2021-04-13 03:05
kernel-doc	76.08 KB	-rwxr-xr-x	2021-04-13 03:05
kernel-doc-xml-ref	4.22 KB	-rwxr-xr-x	2016-01-11 00:01
ld-version.sh	207 B	-rwxr-xr-x	2021-04-13 03:05
link-vmlinux.sh	5.84 KB	-rwxr-xr-x	2021-04-13 03:05
makelst	773 B	-rwxr-xr-x	2016-01-11 00:01
markup_oops.pl	8.08 KB	-rwxr-xr-x	2016-01-11 00:01
mkcompile_h	2.46 KB	-rwxr-xr-x	2016-01-11 00:01
mkmakefile	1.16 KB	-rwxr-xr-x	2016-01-11 00:01
mksysmap	1.33 KB	-rwxr-xr-x	2021-04-13 03:05
mkuboot.sh	379 B	-rwxr-xr-x	2016-01-11 00:01
mkversion	74 B	-rw-r--r--	2016-01-11 00:01
module-common.lds	888 B	-rw-r--r--	2021-04-13 03:05
namespace.pl	13.13 KB	-rwxr-xr-x	2021-04-13 03:05
objdiff	2.69 KB	-rwxr-xr-x	2016-01-11 00:01
patch-kernel	9.91 KB	-rwxr-xr-x	2016-01-11 00:01
pnmtologo.c	11.91 KB	-rw-r--r--	2016-01-11 00:01
profile2linkerlist.pl	375 B	-rwxr-xr-x	2016-01-11 00:01
recordmcount	24 KB	-rwxr-xr-x	2021-04-13 04:32
recordmcount.c	15.31 KB	-rw-r--r--	2021-04-13 03:05
recordmcount.h	16.4 KB	-rw-r--r--	2021-04-13 03:05
recordmcount.pl	18.3 KB	-rwxr-xr-x	2021-04-13 03:05
setlocalversion	4.69 KB	-rwxr-xr-x	2021-04-13 03:05
show_delta	2.99 KB	-rwxr-xr-x	2016-01-11 00:01
sign-file	18.95 KB	-rwxr-xr-x	2021-04-13 04:32
sign-file.c	8.14 KB	-rwxr-xr-x	2016-01-11 00:01
sortextable	18.04 KB	-rwxr-xr-x	2021-04-13 04:32
sortextable.c	7.65 KB	-rw-r--r--	2016-01-11 00:01
sortextable.h	5.48 KB	-rw-r--r--	2016-01-11 00:01
spelling.txt	21.33 KB	-rw-r--r--	2016-01-11 00:01
stackdelta	1.8 KB	-rwxr-xr-x	2016-01-11 00:01
stackusage	759 B	-rwxr-xr-x	2016-01-11 00:01
tags.sh	10.58 KB	-rwxr-xr-x	2021-04-13 03:05
ubuntu-retpoline-extract-one	7.26 KB	-rw-r--r--	2021-04-13 04:32
unifdef.c	34.8 KB	-rw-r--r--	2021-04-13 03:05
ver_linux	3.89 KB	-rwxr-xr-x	2016-01-11 00:01
xen-hypercalls.sh	351 B	-rw-r--r--	2016-01-11 00:01
xz_wrap.sh	562 B	-rwxr-xr-x	2016-01-11 00:01

Rename

#! /usr/bin/perl
#
# Detect cycles in the header file dependency graph
# Vegard Nossum <vegardno@ifi.uio.no>
#

use strict;
use warnings;

use Getopt::Long;

my $opt_all;
my @opt_include;
my $opt_graph;

&Getopt::Long::Configure(qw(bundling pass_through));
&GetOptions(
	help	=> \&help,
	version	=> \&version,

all	=> \$opt_all,
	"I=s"	=> \@opt_include,
	graph	=> \$opt_graph,
);

push @opt_include, 'include';
my %deps = ();
my %linenos = ();

my @headers = grep { strip($_) } @ARGV;

parse_all(@headers);

if($opt_graph) {
	graph();
} else {
	detect_cycles(@headers);
}

sub help {
	print "Usage: $0 [options] file...\n";
	print "\n";
	print "Options:\n";
	print "  --all\n";
	print "  --graph\n";
	print "\n";
	print "  -I includedir\n";
	print "\n";
	print "To make nice graphs, try:\n";
	print "  $0 --graph include/linux/kernel.h | dot -Tpng -o graph.png\n";
	exit;
}

sub version {
	print "headerdep version 2\n";
	exit;
}

# Get a file name that is relative to our include paths
sub strip {
	my $filename = shift;

for my $i (@opt_include) {
		my $stripped = $filename;
		$stripped =~ s/^$i\///;

return $stripped if $stripped ne $filename;
	}

return $filename;
}

# Search for the file name in the list of include paths
sub search {
	my $filename = shift;
	return $filename if -f $filename;

for my $i (@opt_include) {
		my $path = "$i/$filename";
		return $path if -f $path;
	}
	return;
}

sub parse_all {
	# Parse all the headers.
	my @queue = @_;
	while(@queue) {
		my $header = pop @queue;
		next if exists $deps{$header};

$deps{$header} = [] unless exists $deps{$header};

my $path = search($header);
		next unless $path;

open(my $file, '<', $path) or die($!);
		chomp(my @lines = <$file>);
		close($file);

for my $i (0 .. $#lines) {
			my $line = $lines[$i];
			if(my($dep) = ($line =~ m/^#\s*include\s*<(.*?)>/)) {
				push @queue, $dep;
				push @{$deps{$header}}, [$i + 1, $dep];
			}
		}
	}
}

sub print_cycle {
	# $cycle[n] includes $cycle[n + 1];
	# $cycle[-1] will be the culprit
	my $cycle = shift;

# Adjust the line numbers
	for my $i (0 .. $#$cycle - 1) {
		$cycle->[$i]->[0] = $cycle->[$i + 1]->[0];
	}
	$cycle->[-1]->[0] = 0;

my $first = shift @$cycle;
	my $last = pop @$cycle;

my $msg = "In file included";
	printf "%s from %s,\n", $msg, $last->[1] if defined $last;

for my $header (reverse @$cycle) {
		printf "%s from %s:%d%s\n",
			" " x length $msg,
			$header->[1], $header->[0],
			$header->[1] eq $last->[1] ? ' <-- here' : '';
	}

printf "%s:%d: warning: recursive header inclusion\n",
		$first->[1], $first->[0];
}

# Find and print the smallest cycle starting in the specified node.
sub detect_cycles {
	my @queue = map { [[0, $_]] } @_;
	while(@queue) {
		my $top = pop @queue;
		my $name = $top->[-1]->[1];

for my $dep (@{$deps{$name}}) {
			my $chain = [@$top, [$dep->[0], $dep->[1]]];

# If the dep already exists in the chain, we have a
			# cycle...
			if(grep { $_->[1] eq $dep->[1] } @$top) {
				print_cycle($chain);
				next if $opt_all;
				return;
			}

push @queue, $chain;
		}
	}
}

sub mangle {
	$_ = shift;
	s/\//__/g;
	s/\./_/g;
	s/-/_/g;
	$_;
}

# Output dependency graph in GraphViz language.
sub graph {
	print "digraph {\n";

print "\t/* vertices */\n";
	for my $header (keys %deps) {
		printf "\t%s [label=\"%s\"];\n",
			mangle($header), $header;
	}

print "\n";

print "\t/* edges */\n";
	for my $header (keys %deps) {
		for my $dep (@{$deps{$header}}) {
			printf "\t%s -> %s;\n",
				mangle($header), mangle($dep->[1]);
		}
	}

print "}\n";
}