package CPAN::HandleConfig;
use strict;
-use vars qw(%can %keys $VERSION);
+use vars qw(%can %keys $loading $VERSION);
-$VERSION = sprintf "%.6f", substr(q$Rev: 657 $,4)/1000000 + 5.4;
+$VERSION = sprintf "%.6f", substr(q$Rev: 2212 $,4)/1000000 + 5.4;
%can = (
commit => "Commit changes to disk",
init => "Interactive setting of all options",
);
-%keys = map { $_ => undef } (
- "build_cache",
- "build_dir",
- "bzip2",
- "cache_metadata",
- "commandnumber_in_prompt",
- "cpan_home",
- "curl",
- "dontload_hash", # deprecated after 1.83_68 (rev. 581)
- "dontload_list",
- "ftp",
- "ftp_passive",
- "ftp_proxy",
- "getcwd",
- "gpg",
- "gzip",
- "histfile",
- "histsize",
- "http_proxy",
- "inactivity_timeout",
- "index_expire",
- "inhibit_startup_message",
- "keep_source_where",
- "lynx",
- "make",
- "make_arg",
- "make_install_arg",
- "make_install_make_command",
- "makepl_arg",
- "mbuild_arg",
- "mbuild_install_arg",
- "mbuild_install_build_command",
- "mbuildpl_arg",
- "ncftp",
- "ncftpget",
- "no_proxy",
- "pager",
- "prefer_installer",
- "prerequisites_policy",
- "scan_cache",
- "shell",
- "show_upload_date",
- "tar",
- "term_is_latin",
- "unzip",
- "urllist",
- "wait_list",
- "wget",
- );
+# Q: where is the "How do I add a new config option" HOWTO?
+# A1: svn diff -r 757:758 # where dagolden added test_report
+# A2: svn diff -r 985:986 # where andk added yaml_module
+%keys = map { $_ => undef }
+ (
+ "applypatch",
+ "auto_commit",
+ "build_cache",
+ "build_dir",
+ "build_dir_reuse",
+ "build_requires_install_policy",
+ "bzip2",
+ "cache_metadata",
+ "check_sigs",
+ "colorize_debug",
+ "colorize_output",
+ "colorize_print",
+ "colorize_warn",
+ "commandnumber_in_prompt",
+ "commands_quote",
+ "cpan_home",
+ "curl",
+ "dontload_hash", # deprecated after 1.83_68 (rev. 581)
+ "dontload_list",
+ "ftp",
+ "ftp_passive",
+ "ftp_proxy",
+ "getcwd",
+ "gpg",
+ "gzip",
+ "histfile",
+ "histsize",
+ "http_proxy",
+ "inactivity_timeout",
+ "index_expire",
+ "inhibit_startup_message",
+ "keep_source_where",
+ "load_module_verbosity",
+ "lynx",
+ "make",
+ "make_arg",
+ "make_install_arg",
+ "make_install_make_command",
+ "makepl_arg",
+ "mbuild_arg",
+ "mbuild_install_arg",
+ "mbuild_install_build_command",
+ "mbuildpl_arg",
+ "ncftp",
+ "ncftpget",
+ "no_proxy",
+ "pager",
+ "password",
+ "patch",
+ "prefer_installer",
+ "prefs_dir",
+ "prerequisites_policy",
+ "proxy_pass",
+ "proxy_user",
+ "randomize_urllist",
+ "scan_cache",
+ "shell",
+ "show_unparsable_versions",
+ "show_upload_date",
+ "show_zero_versions",
+ "tar",
+ "tar_verbosity",
+ "term_is_latin",
+ "term_ornaments",
+ "test_report",
+ "unzip",
+ "urllist",
+ "use_sqlite",
+ "username",
+ "wait_list",
+ "wget",
+ "yaml_load_code",
+ "yaml_module",
+ );
+
+my %prefssupport = map { $_ => 1 }
+ (
+ "build_requires_install_policy",
+ "check_sigs",
+ "make",
+ "make_install_make_command",
+ "prefer_installer",
+ "test_report",
+ );
+
if ($^O eq "MSWin32") {
for my $k (qw(
mbuild_install_build_command
$o = shift @args;
$DB::single = 1;
if($can{$o}) {
- $self->$o(args => \@args);
- return 1;
+ $self->$o(args => \@args); # o conf init => sub init => sub load
+ return 1;
} else {
CPAN->debug("o[$o]") if $CPAN::DEBUG;
unless (exists $keys{$o}) {
$CPAN::Frontend->mywarn("Warning: unknown configuration variable '$o'\n");
}
- if ($o =~ /list$/) {
- $func = shift @args;
- $func ||= "";
- CPAN->debug("func[$func]") if $CPAN::DEBUG;
- my $changed;
- # Let's avoid eval, it's easier to comprehend without.
- if ($func eq "push") {
- push @{$CPAN::Config->{$o}}, @args;
+ my $changed;
+
+
+ # one day I used randomize_urllist for a boolean, so we must
+ # list them explicitly --ak
+ if (0) {
+ } elsif ($o =~ /^(wait_list|urllist|dontload_list)$/) {
+
+ #
+ # ARRAYS
+ #
+
+ $func = shift @args;
+ $func ||= "";
+ CPAN->debug("func[$func]args[@args]") if $CPAN::DEBUG;
+ # Let's avoid eval, it's easier to comprehend without.
+ if ($func eq "push") {
+ push @{$CPAN::Config->{$o}}, @args;
$changed = 1;
- } elsif ($func eq "pop") {
- pop @{$CPAN::Config->{$o}};
+ } elsif ($func eq "pop") {
+ pop @{$CPAN::Config->{$o}};
$changed = 1;
- } elsif ($func eq "shift") {
- shift @{$CPAN::Config->{$o}};
+ } elsif ($func eq "shift") {
+ shift @{$CPAN::Config->{$o}};
$changed = 1;
- } elsif ($func eq "unshift") {
- unshift @{$CPAN::Config->{$o}}, @args;
+ } elsif ($func eq "unshift") {
+ unshift @{$CPAN::Config->{$o}}, @args;
$changed = 1;
- } elsif ($func eq "splice") {
- splice @{$CPAN::Config->{$o}}, @args;
+ } elsif ($func eq "splice") {
+ my $offset = shift @args || 0;
+ my $length = shift @args || 0;
+ splice @{$CPAN::Config->{$o}}, $offset, $length, @args; # may warn
$changed = 1;
- } elsif (@args) {
- $CPAN::Config->{$o} = [@args];
+ } elsif ($func) {
+ $CPAN::Config->{$o} = [$func, @args];
$changed = 1;
- } else {
+ } else {
$self->prettyprint($o);
- }
+ }
if ($changed) {
if ($o eq "urllist") {
# reset the cached values
undef $CPAN::FTP::Thesite;
undef $CPAN::FTP::Themethod;
+ $CPAN::Index::LAST_TIME = 0;
} elsif ($o eq "dontload_list") {
# empty it, it will be built up again
$CPAN::META->{dontload_hash} = {};
}
}
- return $changed;
} elsif ($o =~ /_hash$/) {
- @args = () if @args==1 && $args[0] eq "";
- push @args, "" if @args % 2;
+
+ #
+ # HASHES
+ #
+
+ if (@args==1 && $args[0] eq "") {
+ @args = ();
+ } elsif (@args % 2) {
+ push @args, "";
+ }
$CPAN::Config->{$o} = { @args };
+ $changed = 1;
} else {
- $CPAN::Config->{$o} = $args[0] if defined $args[0];
- $self->prettyprint($o);
- }
+
+ #
+ # SCALARS
+ #
+
+ if (defined $args[0]) {
+ $CPAN::CONFIG_DIRTY = 1;
+ $CPAN::Config->{$o} = $args[0];
+ $changed = 1;
+ }
+ $self->prettyprint($o)
+ if exists $keys{$o} or defined $CPAN::Config->{$o};
+ }
+ if ($changed) {
+ if ($CPAN::Config->{auto_commit}) {
+ $self->commit;
+ } else {
+ $CPAN::CONFIG_DIRTY = 1;
+ $CPAN::Frontend->myprint("Please use 'o conf commit' to ".
+ "make the config permanent!\n\n");
+ }
+ }
}
}
sub prettyprint {
- my($self,$k) = @_;
- my $v = $CPAN::Config->{$k};
- if (ref $v) {
- my(@report);
- if (ref $v eq "ARRAY") {
- @report = map {"\t[$_]\n"} @$v;
+ my($self,$k) = @_;
+ my $v = $CPAN::Config->{$k};
+ if (ref $v) {
+ my(@report);
+ if (ref $v eq "ARRAY") {
+ @report = map {"\t$_ \[$v->[$_]]\n"} 0..$#$v;
+ } else {
+ @report = map
+ {
+ sprintf "\t%-18s => %s\n",
+ "[$_]",
+ defined $v->{$_} ? "[$v->{$_}]" : "undef"
+ } keys %$v;
+ }
+ $CPAN::Frontend->myprint(
+ join(
+ "",
+ sprintf(
+ " %-18s\n",
+ $k
+ ),
+ @report
+ )
+ );
+ } elsif (defined $v) {
+ $CPAN::Frontend->myprint(sprintf " %-18s [%s]\n", $k, $v);
} else {
- @report = map { sprintf("\t%-18s => %s\n",
- map { "[$_]" } $_,
- defined $v->{$_} ? $v->{$_} : "UNDEFINED"
- )} keys %$v;
+ $CPAN::Frontend->myprint(sprintf " %-18s undef\n", $k);
}
- $CPAN::Frontend->myprint(
- join(
- "",
- sprintf(
- " %-18s\n",
- $k
- ),
- @report
- )
- );
- } elsif (defined $v) {
- $CPAN::Frontend->myprint(sprintf " %-18s [%s]\n", $k, $v);
- } else {
- $CPAN::Frontend->myprint(sprintf " %-18s [%s]\n", $k, "UNDEFINED");
- }
}
sub commit {
my($self,@args) = @_;
+ CPAN->debug("args[@args]") if $CPAN::DEBUG;
+ if ($CPAN::RUN_DEGRADED) {
+ $CPAN::Frontend->mydie(
+ "'o conf commit' disabled in ".
+ "degraded mode. Maybe try\n".
+ " !undef \$CPAN::RUN_DEGRADED\n"
+ );
+ }
my $configpm;
if (@args) {
if ($args[0] eq "args") {
$configpm = $args[0];
}
}
- unless (defined $configpm){
- $configpm ||= $INC{"CPAN/MyConfig.pm"};
- $configpm ||= $INC{"CPAN/Config.pm"};
- $configpm || Carp::confess(q{
+ unless (defined $configpm) {
+ $configpm ||= $INC{"CPAN/MyConfig.pm"};
+ $configpm ||= $INC{"CPAN/Config.pm"};
+ $configpm || Carp::confess(q{
CPAN::Config::commit called without an argument.
Please specify a filename where to save the configuration or try
"o conf init" to have an interactive course through configing.
}
my($mode);
if (-f $configpm) {
- $mode = (stat $configpm)[2];
- if ($mode && ! -w _) {
- Carp::confess("$configpm is not writable");
- }
+ $mode = (stat $configpm)[2];
+ if ($mode && ! -w _) {
+ Carp::confess("$configpm is not writable");
+ }
}
my $msg;
$fh->print(qq[$msg\$CPAN::Config = \{\n]);
foreach (sort keys %$CPAN::Config) {
unless (exists $keys{$_}) {
- $CPAN::Frontend->mywarn("Dropping unknown config variable '$_'\n");
- delete $CPAN::Config->{$_};
+ # do not drop them: forward compatibility!
+ $CPAN::Frontend->mywarn("Unknown config variable '$_'\n");
next;
}
- $fh->print(
- " '$_' => ",
- $self->neatvalue($CPAN::Config->{$_}),
- ",\n"
- );
+ $fh->print(
+ " '$_' => ",
+ $self->neatvalue($CPAN::Config->{$_}),
+ ",\n"
+ );
}
$fh->print("};\n1;\n__END__\n");
#chmod $mode, $configpm;
###why was that so? $self->defaults;
$CPAN::Frontend->myprint("commit: wrote '$configpm'\n");
+ $CPAN::CONFIG_DIRTY = 0;
1;
}
my($self, $v) = @_;
return "undef" unless defined $v;
my($t) = ref $v;
- return "q[$v]" unless $t;
+ unless ($t) {
+ $v =~ s/\\/\\\\/g;
+ return "q[$v]";
+ }
if ($t eq 'ARRAY') {
my(@m, @neat);
push @m, "[";
}
return "$v" unless $t eq 'HASH';
my(@m, $key, $val);
- while (($key,$val) = each %$v){
+ while (($key,$val) = each %$v) {
last unless defined $key; # cautious programming in case (undef,undef) is true
push(@m,"q[$key]=>".$self->neatvalue($val)) ;
}
sub defaults {
my($self) = @_;
+ if ($CPAN::RUN_DEGRADED) {
+ $CPAN::Frontend->mydie(
+ "'o conf defaults' disabled in ".
+ "degraded mode. Maybe try\n".
+ " !undef \$CPAN::RUN_DEGRADED\n"
+ );
+ }
my $done;
for my $config (qw(CPAN/MyConfig.pm CPAN/Config.pm)) {
- CPAN::Shell->reload_this($config) and $done++;
- last if $done;
+ if ($INC{$config}) {
+ CPAN->debug("INC{'$config'}[$INC{$config}]") if $CPAN::DEBUG;
+ CPAN::Shell->_reload_this($config,{reloforce => 1});
+ $CPAN::Frontend->myprint("'$INC{$config}' reread\n");
+ last;
+ }
}
+ $CPAN::CONFIG_DIRTY = 0;
1;
}
+=head2 C<< CLASS->safe_quote ITEM >>
+
+Quotes an item to become safe against spaces
+in shell interpolation. An item is enclosed
+in double quotes if:
+
+ - the item contains spaces in the middle
+ - the item does not start with a quote
+
+This happens to avoid shell interpolation
+problems when whitespace is present in
+directory names.
+
+This method uses C<commands_quote> to determine
+the correct quote. If C<commands_quote> is
+a space, no quoting will take place.
+
+
+if it starts and ends with the same quote character: leave it as it is
+
+if it contains no whitespace: leave it as it is
+
+if it contains whitespace, then
+
+if it contains quotes: better leave it as it is
+
+else: quote it with the correct quote type for the box we're on
+
+=cut
+
+{
+ # Instead of patching the guess, set commands_quote
+ # to the right value
+ my ($quotes,$use_quote)
+ = $^O eq 'MSWin32'
+ ? ('"', '"')
+ : (q{"'}, "'")
+ ;
+
+ sub safe_quote {
+ my ($self, $command) = @_;
+ # Set up quote/default quote
+ my $quote = $CPAN::Config->{commands_quote} || $quotes;
+
+ if ($quote ne ' '
+ and defined($command )
+ and $command =~ /\s/
+ and $command !~ /[$quote]/) {
+ return qq<$use_quote$command$use_quote>
+ }
+ return $command;
+ }
+}
+
sub init {
my($self,@args) = @_;
- undef $CPAN::Config->{'inhibit_startup_message'}; # lazy trick to
- # have the least
- # important
- # variable
- # undefined
- $self->load(@args);
+ CPAN->debug("self[$self]args[".join(",",@args)."]");
+ $self->load(doit => 1, @args);
1;
}
# maintainability. RMB
#
sub _configpmtest {
- my($configpmdir, $configpmtest) = @_;
+ my($configpmdir, $configpmtest) = @_;
if (-w $configpmtest) {
return $configpmtest;
} elsif (-w $configpmdir) {
unlink $configpm_bak if -f $configpm_bak;
if( -f $configpmtest ) {
if( rename $configpmtest, $configpm_bak ) {
- $CPAN::Frontend->mywarn(<<END);
+ $CPAN::Frontend->mywarn(<<END);
Old configuration file $configpmtest
moved to $configpm_bak
END
- }
- }
- my $fh = FileHandle->new;
- if ($fh->open(">$configpmtest")) {
- $fh->print("1;\n");
- return $configpmtest;
- } else {
- # Should never happen
- Carp::confess("Cannot open >$configpmtest");
- }
+ }
+ }
+ my $fh = FileHandle->new;
+ if ($fh->open(">$configpmtest")) {
+ $fh->print("1;\n");
+ return $configpmtest;
+ } else {
+ # Should never happen
+ Carp::confess("Cannot open >$configpmtest");
+ }
} else { return }
}
my $home = home();
unshift @INC, File::Spec->catdir($home,'.cpan');
eval { require CPAN::MyConfig };
+ my $err_myconfig = $@;
+ if ($err_myconfig and $err_myconfig !~ m#locate CPAN/MyConfig\.pm#) {
+ die "Error while requiring CPAN::MyConfig:\n$err_myconfig";
+ }
unless ($INC{"CPAN/MyConfig.pm"}) { # this guy has settled his needs already
eval {require CPAN::Config;}; # not everybody has one
+ my $err_config = $@;
+ if ($err_config and $err_config !~ m#locate CPAN/Config\.pm#) {
+ die "Error while requiring CPAN::Config:\n$err_config";
+ }
}
}
my $home;
if ($CPAN::META->has_usable("File::HomeDir")) {
$home = File::HomeDir->my_data;
- } else {
+ unless (defined $home) {
+ $home = File::HomeDir->my_home
+ }
+ }
+ unless (defined $home) {
$home = $ENV{HOME};
}
$home;
sub load {
my($self, %args) = @_;
- $CPAN::Be_Silent++ if $args{be_silent};
+ $CPAN::Be_Silent++ if $args{be_silent};
+ my $doit;
+ $doit = delete $args{doit};
- my(@miss);
use Carp;
require_myconfig_or_config;
- return unless @miss = $self->missing_config_data;
+ my @miss = $self->missing_config_data;
+ return unless $doit || @miss;
+ return if $loading;
+ $loading++;
require CPAN::FirstTime;
- my($configpm,$fh,$redo,$theycalled);
+ my($configpm,$fh,$redo);
$redo ||= "";
- $theycalled++ if @miss==1 && $miss[0] eq 'inhibit_startup_message';
if (defined $INC{"CPAN/Config.pm"} && -w $INC{"CPAN/Config.pm"}) {
- $configpm = $INC{"CPAN/Config.pm"};
- $redo++;
+ $configpm = $INC{"CPAN/Config.pm"};
+ $redo++;
} elsif (defined $INC{"CPAN/MyConfig.pm"} && -w $INC{"CPAN/MyConfig.pm"}) {
- $configpm = $INC{"CPAN/MyConfig.pm"};
- $redo++;
+ $configpm = $INC{"CPAN/MyConfig.pm"};
+ $redo++;
} else {
- my($path_to_cpan) = File::Basename::dirname($INC{"CPAN.pm"});
- my($configpmdir) = File::Spec->catdir($path_to_cpan,"CPAN");
- my($configpmtest) = File::Spec->catfile($configpmdir,"Config.pm");
+ my($path_to_cpan) = File::Basename::dirname($INC{"CPAN.pm"});
+ my($configpmdir) = File::Spec->catdir($path_to_cpan,"CPAN");
+ my($configpmtest) = File::Spec->catfile($configpmdir,"Config.pm");
my $inc_key;
- if (-d $configpmdir or File::Path::mkpath($configpmdir)) {
- $configpm = _configpmtest($configpmdir,$configpmtest);
+ if (-d $configpmdir or File::Path::mkpath($configpmdir)) {
+ $configpm = _configpmtest($configpmdir,$configpmtest);
$inc_key = "CPAN/Config.pm";
- }
- unless ($configpm) {
- $configpmdir = File::Spec->catdir(home,".cpan","CPAN");
- File::Path::mkpath($configpmdir);
- $configpmtest = File::Spec->catfile($configpmdir,"MyConfig.pm");
- $configpm = _configpmtest($configpmdir,$configpmtest);
+ }
+ unless ($configpm) {
+ $configpmdir = File::Spec->catdir(home,".cpan","CPAN");
+ File::Path::mkpath($configpmdir);
+ $configpmtest = File::Spec->catfile($configpmdir,"MyConfig.pm");
+ $configpm = _configpmtest($configpmdir,$configpmtest);
$inc_key = "CPAN/MyConfig.pm";
- }
+ }
if ($configpm) {
$INC{$inc_key} = $configpm;
} else {
}
local($") = ", ";
- $CPAN::Frontend->myprint(<<END) if $redo && ! $theycalled;
+ if ($redo && !$doit) {
+ $CPAN::Frontend->myprint(<<END);
Sorry, we have to rerun the configuration dialog for CPAN.pm due to
-the following indispensable but missing parameters:
+some missing parameters...
-@miss
END
- $CPAN::Frontend->myprint(qq{
-$configpm initialized.
-});
-
- sleep 2;
+ $args{args} = \@miss;
+ }
CPAN::FirstTime::init($configpm, %args);
+ $loading--;
+ return;
}
+
+# returns mandatory but missing entries in the Config
sub missing_config_data {
my(@miss);
for (
+ "auto_commit",
"build_cache",
"build_dir",
"cache_metadata",
"cpan_home",
"ftp_proxy",
- "gzip",
+ #"gzip",
"http_proxy",
"index_expire",
- "inhibit_startup_message",
+ #"inhibit_startup_message",
"keep_source_where",
- "make",
+ #"make",
"make_arg",
"make_install_arg",
"makepl_arg",
"mbuild_install_build_command",
"mbuildpl_arg",
"no_proxy",
- "pager",
+ #"pager",
"prerequisites_policy",
"scan_cache",
- "tar",
- "unzip",
+ #"tar",
+ #"unzip",
"urllist",
) {
next unless exists $keys{$_};
- push @miss, $_ unless defined $CPAN::Config->{$_};
+ push @miss, $_ unless defined $CPAN::Config->{$_};
}
return @miss;
}
commit commit session changes to disk
defaults reload default config values from disk
help this help
- init go through a dialog to set all parameters
+ init enter a dialog to set all or a set of parameters
Edit key values as in the following (the "o" is a literal letter o):
o conf build_cache 15
CPAN->debug("word[$word] line[$line] pos[$pos]") if $CPAN::DEBUG;
my(@words) = split " ", substr($line,0,$pos+1);
if (
- defined($words[2])
- and
- (
- $words[2] =~ /list$/ && @words == 3
- ||
- $words[2] =~ /list$/ && @words == 4 && length($word)
- )
+ defined($words[2])
+ and
+ $words[2] =~ /list$/
+ and
+ (
+ @words == 3
+ ||
+ @words == 4 && length($word)
+ )
) {
- return grep /^\Q$word\E/, qw(splice shift unshift pop push);
+ return grep /^\Q$word\E/, qw(splice shift unshift pop push);
+ } elsif (defined($words[2])
+ and
+ $words[2] eq "init"
+ and
+ (
+ @words == 3
+ ||
+ @words >= 4 && length($word)
+ )) {
+ return sort grep /^\Q$word\E/, keys %keys;
} elsif (@words >= 4) {
- return ();
+ return ();
}
my %seen;
my(@o_conf) = sort grep { !$seen{$_}++ }
return grep /^\Q$word\E/, @o_conf;
}
+sub prefs_lookup {
+ my($self,$distro,$what) = @_;
-package
- CPAN::Config; ####::###### #hide from indexer
-# note: J. Nick Koston wrote me that they are using
-# CPAN::Config->commit although undocumented. I suggested
-# CPAN::Shell->o("conf","commit") even when ugly it is at least
-# documented
+ if ($prefssupport{$what}) {
+ return $CPAN::Config->{$what} unless
+ $distro
+ and $distro->prefs
+ and $distro->prefs->{cpanconfig}
+ and defined $distro->prefs->{cpanconfig}{$what};
+ return $distro->prefs->{cpanconfig}{$what};
+ } else {
+ $CPAN::Frontend->mywarn("Warning: $what not yet officially ".
+ "supported for distroprefs, doing a normal lookup");
+ return $CPAN::Config->{$what};
+ }
+}
-# that's why I added the CPAN::Config class with autoload and
-# deprecated warning
-use strict;
-use vars qw($AUTOLOAD $VERSION);
-$VERSION = sprintf "%.2f", substr(q$Rev: 657 $,4)/100;
-
-# formerly CPAN::HandleConfig was known as CPAN::Config
-sub AUTOLOAD {
- my($l) = $AUTOLOAD;
- $CPAN::Frontend->mywarn("Dispatching deprecated method '$l' to CPAN::HandleConfig");
- $l =~ s/.*:://;
- CPAN::HandleConfig->$l(@_);
+{
+ package
+ CPAN::Config; ####::###### #hide from indexer
+ # note: J. Nick Koston wrote me that they are using
+ # CPAN::Config->commit although undocumented. I suggested
+ # CPAN::Shell->o("conf","commit") even when ugly it is at least
+ # documented
+
+ # that's why I added the CPAN::Config class with autoload and
+ # deprecated warning
+
+ use strict;
+ use vars qw($AUTOLOAD $VERSION);
+ $VERSION = sprintf "%.2f", substr(q$Rev: 2212 $,4)/100;
+
+ # formerly CPAN::HandleConfig was known as CPAN::Config
+ sub AUTOLOAD {
+ my $class = shift; # e.g. in dh-make-perl: CPAN::Config
+ my($l) = $AUTOLOAD;
+ $CPAN::Frontend->mywarn("Dispatching deprecated method '$l' to CPAN::HandleConfig\n");
+ $l =~ s/.*:://;
+ CPAN::HandleConfig->$l(@_);
+ }
}
1;
__END__
+
+=head1 LICENSE
+
+This program is free software; you can redistribute it and/or
+modify it under the same terms as Perl itself.
+
+=cut
+
# Local Variables:
# mode: cperl
# cperl-indent-level: 4
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