[U-Boot] [RFC PATCH] kconfig: introduce kconfig for UBI
Andrew F. Davis
afd at ti.com
Tue Sep 20 16:26:15 CEST 2016
On 09/20/2016 12:50 AM, Heiko Schocher wrote:
> Hello Andrew,
>
> Am 19.09.2016 um 18:03 schrieb Andrew F. Davis:
>> BTW, the following addresses that bounce should be removed from wherever
>> you found them or added to .get_maintainer.ignore if they are part of
>> old commits:
>>
>> Bo Shen <voice.shen at atmel.com>
>> Albert ARIBAUD <albert-u-boot at aribaud.net>
>> Gerald Kerma <dreagle at doukki.net>
>> Karl Beldan <kbeldan at baylibre.com>
>> Vaibhav Hiremath <hvaibhav at ti.com>
>> Sudhakar Rajashekhara <sudhakar.raj at ti.com>
>>
>
> Hmm.. I used patman for creating the patch and so patman created with
> the help of scripts/get_maintainer.pl creates the cc list ...
>
It seems most of these are from MAINTAINER files, these names need to be
removed and their subsystem status changed to unmaintained until new
maintainers can step up.
> I just tried to create such a ".get_maintainer.ignore" file, but
> doesn;t work ... ah, I see, the get_maintainer.pl from U-Boot does
> not support the ".get_maintainer.ignore" file
>
> Hmm.. looked into it, not easy (for me) to fix this "fast" ...
>
Looks like the scripts/get_maintainer.pl needs to be synced with the
Linux version, something like:
---
>From b9a032c6e33cfe59f9d2cd6d0901bf588aad3b5f Mon Sep 17 00:00:00 2001
From: "Andrew F. Davis" <afd at ti.com>
Date: Tue, 20 Sep 2016 07:59:58 -0500
Subject: [PATCH] get_maintainer.pl: Sync with latest version from Linux
Signed-off-by: Andrew F. Davis <afd at ti.com>
---
scripts/get_maintainer.pl | 188
++++++++++++++++++++++++++++++----------------
1 file changed, 125 insertions(+), 63 deletions(-)
diff --git a/scripts/get_maintainer.pl b/scripts/get_maintainer.pl
index 83a4e5b..edcccff 100755
--- a/scripts/get_maintainer.pl
+++ b/scripts/get_maintainer.pl
@@ -16,12 +16,14 @@ my $P = $0;
my $V = '0.26';
use Getopt::Long qw(:config no_auto_abbrev);
-use File::Find;
+use Cwd;
+my $cur_path = fastgetcwd() . '/';
my $lk_path = "./";
my $email = 1;
my $email_usename = 1;
my $email_maintainer = 1;
+my $email_reviewer = 1;
my $email_list = 1;
my $email_subscriber_list = 0;
my $email_git_penguin_chiefs = 0;
@@ -42,6 +44,7 @@ my $output_multiline = 1;
my $output_separator = ", ";
my $output_roles = 0;
my $output_rolestats = 1;
+my $output_section_maxlen = 50;
my $scm = 0;
my $web = 0;
my $subsystem = 0;
@@ -128,6 +131,7 @@ my %VCS_cmds_git = (
"author_pattern" => "^GitAuthor: (.*)",
"subject_pattern" => "^GitSubject: (.*)",
"stat_pattern" => "^(\\d+)\\t(\\d+)\\t\$file\$",
+ "file_exists_cmd" => "git ls-files \$file",
);
my %VCS_cmds_hg = (
@@ -156,6 +160,7 @@ my %VCS_cmds_hg = (
"author_pattern" => "^HgAuthor: (.*)",
"subject_pattern" => "^HgSubject: (.*)",
"stat_pattern" => "^(\\d+)\t(\\d+)\t\$file\$",
+ "file_exists_cmd" => "hg files \$file",
);
my $conf = which_conf(".get_maintainer.conf");
@@ -184,6 +189,27 @@ if (-f $conf) {
unshift(@ARGV, @conf_args) if @conf_args;
}
+my @ignore_emails = ();
+my $ignore_file = which_conf(".get_maintainer.ignore");
+if (-f $ignore_file) {
+ open(my $ignore, '<', "$ignore_file")
+ or warn "$P: Can't find a readable .get_maintainer.ignore file $!\n";
+ while (<$ignore>) {
+ my $line = $_;
+
+ $line =~ s/\s*\n?$//;
+ $line =~ s/^\s*//;
+ $line =~ s/\s+$//;
+ $line =~ s/#.*$//;
+
+ next if ($line =~ m/^\s*$/);
+ if (rfc822_valid($line)) {
+ push(@ignore_emails, $line);
+ }
+ }
+ close($ignore);
+}
+
if (!GetOptions(
'email!' => \$email,
'git!' => \$email_git,
@@ -201,6 +227,7 @@ if (!GetOptions(
'remove-duplicates!' => \$email_remove_duplicates,
'mailmap!' => \$email_use_mailmap,
'm!' => \$email_maintainer,
+ 'r!' => \$email_reviewer,
'n!' => \$email_usename,
'l!' => \$email_list,
's!' => \$email_subscriber_list,
@@ -259,7 +286,8 @@ if ($sections) {
}
if ($email &&
- ($email_maintainer + $email_list + $email_subscriber_list +
+ ($email_maintainer + $email_reviewer +
+ $email_list + $email_subscriber_list +
$email_git + $email_git_penguin_chiefs + $email_git_blame) == 0) {
die "$P: Please select at least 1 email option\n";
}
@@ -274,53 +302,34 @@ if (!top_of_kernel_tree($lk_path)) {
my @typevalue = ();
my %keyword_hash;
-my @maint_files = ();
-push(@maint_files, "${lk_path}MAINTAINERS");
-
-sub maint_wanted {
- return unless $_ =~ /^MAINTAINERS/;
- push(@maint_files, "$File::Find::name");
-}
-
-File::Find::find(\&maint_wanted, "${lk_path}board");
-
-foreach my $maint_file (@maint_files) {
- my $maint;
- open ($maint, '<', "$maint_file")
- or die "$P: Can't open $maint_file: $!\n";
- read_maintainers($maint);
- close($maint);
-}
-
-sub read_maintainers {
- my ($maint) = @_;
-
- while (<$maint>) {
- my $line = $_;
-
- if ($line =~ m/^([A-Z]):\s*(.*)/) {
- my $type = $1;
- my $value = $2;
-
- ##Filename pattern matching
- if ($type eq "F" || $type eq "X") {
- $value =~ s@\.@\\\. at g; ##Convert . to \.
- $value =~ s/\*/\.\*/g; ##Convert * to .*
- $value =~ s/\?/\./g; ##Convert ? to .
- ##if pattern is a directory and it lacks a trailing slash, add one
- if ((-d $value)) {
- $value =~ s@([^/])$@$1/@;
- }
- } elsif ($type eq "K") {
- $keyword_hash{@typevalue} = $value;
+open (my $maint, '<', "${lk_path}MAINTAINERS")
+ or die "$P: Can't open MAINTAINERS: $!\n";
+while (<$maint>) {
+ my $line = $_;
+
+ if ($line =~ m/^([A-Z]):\s*(.*)/) {
+ my $type = $1;
+ my $value = $2;
+
+ ##Filename pattern matching
+ if ($type eq "F" || $type eq "X") {
+ $value =~ s@\.@\\\. at g; ##Convert . to \.
+ $value =~ s/\*/\.\*/g; ##Convert * to .*
+ $value =~ s/\?/\./g; ##Convert ? to .
+ ##if pattern is a directory and it lacks a trailing slash, add one
+ if ((-d $value)) {
+ $value =~ s@([^/])$@$1/@;
}
- push(@typevalue, "$type:$value");
- } elsif (!/^(\s)*$/) {
- $line =~ s/\n$//g;
- push(@typevalue, $line);
+ } elsif ($type eq "K") {
+ $keyword_hash{@typevalue} = $value;
}
+ push(@typevalue, "$type:$value");
+ } elsif (!/^(\s)*$/) {
+ $line =~ s/\n$//g;
+ push(@typevalue, $line);
}
}
+close($maint);
#
@@ -421,7 +430,9 @@ foreach my $file (@ARGV) {
die "$P: file '${file}' not found\n";
}
}
- if ($from_filename) {
+ if ($from_filename || ($file ne "&STDIN" && vcs_file_exists($file))) {
+ $file =~ s/^\Q${cur_path}\E//; #strip any absolute path
+ $file =~ s/^\Q${lk_path}\E//; #or the path to the lk tree
push(@files, $file);
if ($file ne "MAINTAINERS" && -f $file && ($keywords || $file_emails)) {
open(my $f, '<', $file)
@@ -528,6 +539,16 @@ if ($web) {
exit($exit);
+sub ignore_email_address {
+ my ($address) = @_;
+
+ foreach my $ignore (@ignore_emails) {
+ return 1 if ($ignore eq $address);
+ }
+
+ return 0;
+}
+
sub range_is_maintained {
my ($start, $end) = @_;
@@ -764,10 +785,12 @@ MAINTAINER field selection options:
--git-max-maintainers => maximum maintainers to add (default:
$email_git_max_maintainers)
--git-min-percent => minimum percentage of commits required
(default: $email_git_min_percent)
--git-blame => use git blame to find modified commits for patch or file
+ --git-blame-signatures => when used with --git-blame, also include
all commit signers
--git-since => git history to use (default: $email_git_since)
--hg-since => hg history to use (default: $email_hg_since)
--interactive => display a menu (mostly useful if used with the
--git option)
--m => include maintainer(s) if any
+ --r => include reviewer(s) if any
--n => include name 'Full Name <addr\@domain.tld>'
--l => include list(s) if any
--s => include subscriber only list(s) if any
@@ -794,7 +817,7 @@ Other options:
--help => show this help information
Default options:
- [--email --nogit --git-fallback --m --n --l --multiline -pattern-depth=0
+ [--email --nogit --git-fallback --m --r --n --l --multiline
--pattern-depth=0
--remove-duplicates --rolestats]
Notes:
@@ -826,6 +849,9 @@ Notes:
Entries in this file can be any command line argument.
This file is prepended to any additional command line arguments.
Multiple lines and # comments are allowed.
+ Most options have both positive and negative forms.
+ The negative forms for --<foo> are --no<foo> and --no-<foo>.
+
EOT
}
@@ -954,20 +980,29 @@ sub find_ending_index {
return $index;
}
-sub get_maintainer_role {
+sub get_subsystem_name {
my ($index) = @_;
- my $i;
my $start = find_starting_index($index);
- my $end = find_ending_index($index);
- my $role = "unknown";
my $subsystem = $typevalue[$start];
- if (length($subsystem) > 20) {
- $subsystem = substr($subsystem, 0, 17);
+ if ($output_section_maxlen && length($subsystem) >
$output_section_maxlen) {
+ $subsystem = substr($subsystem, 0, $output_section_maxlen - 3);
$subsystem =~ s/\s*$//;
$subsystem = $subsystem . "...";
}
+ return $subsystem;
+}
+
+sub get_maintainer_role {
+ my ($index) = @_;
+
+ my $i;
+ my $start = find_starting_index($index);
+ my $end = find_ending_index($index);
+
+ my $role = "unknown";
+ my $subsystem = get_subsystem_name($index);
for ($i = $start + 1; $i < $end; $i++) {
my $tv = $typevalue[$i];
@@ -1001,16 +1036,7 @@ sub get_maintainer_role {
sub get_list_role {
my ($index) = @_;
- my $i;
- my $start = find_starting_index($index);
- my $end = find_ending_index($index);
-
- my $subsystem = $typevalue[$start];
- if (length($subsystem) > 20) {
- $subsystem = substr($subsystem, 0, 17);
- $subsystem =~ s/\s*$//;
- $subsystem = $subsystem . "...";
- }
+ my $subsystem = get_subsystem_name($index);
if ($subsystem eq "THE REST") {
$subsystem = "";
@@ -1084,6 +1110,23 @@ sub add_categories {
my $role = get_maintainer_role($i);
push_email_addresses($pvalue, $role);
}
+ } elsif ($ptype eq "R") {
+ my ($name, $address) = parse_email($pvalue);
+ if ($name eq "") {
+ if ($i > 0) {
+ my $tv = $typevalue[$i - 1];
+ if ($tv =~ m/^([A-Z]):\s*(.*)/) {
+ if ($1 eq "P") {
+ $name = $2;
+ $pvalue = format_email($name, $address, $email_usename);
+ }
+ }
+ }
+ }
+ if ($email_reviewer) {
+ my $subsystem = get_subsystem_name($i);
+ push_email_addresses($pvalue, "reviewer:$subsystem");
+ }
} elsif ($ptype eq "T") {
push(@scm, $pvalue);
} elsif ($ptype eq "W") {
@@ -1868,6 +1911,7 @@ sub vcs_assign {
my $percent = $sign_offs * 100 / $divisor;
$percent = 100 if ($percent > 100);
+ next if (ignore_email_address($line));
$count++;
last if ($sign_offs < $email_git_min_signatures ||
$count > $email_git_max_maintainers ||
@@ -2082,6 +2126,24 @@ sub vcs_file_blame {
}
}
+sub vcs_file_exists {
+ my ($file) = @_;
+
+ my $exists;
+
+ my $vcs_used = vcs_exists();
+ return 0 if (!$vcs_used);
+
+ my $cmd = $VCS_cmds{"file_exists_cmd"};
+ $cmd =~ s/(\$\w+)/$1/eeg; # interpolate $cmd
+ $cmd .= " 2>&1";
+ $exists = &{$VCS_cmds{"execute_cmd"}}($cmd);
+
+ return 0 if ($? != 0);
+
+ return $exists;
+}
+
sub uniq {
my (@parms) = @_;
--
2.9.3
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