diff options
Diffstat (limited to 'Master/tlpkg/tlperl/lib/ExtUtils/Installed.pm')
| -rw-r--r-- | Master/tlpkg/tlperl/lib/ExtUtils/Installed.pm | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/Master/tlpkg/tlperl/lib/ExtUtils/Installed.pm b/Master/tlpkg/tlperl/lib/ExtUtils/Installed.pm index 9cb1fc10d75..b4b7f7580fa 100644 --- a/Master/tlpkg/tlperl/lib/ExtUtils/Installed.pm +++ b/Master/tlpkg/tlperl/lib/ExtUtils/Installed.pm @@ -17,7 +17,7 @@ my $DOSISH = ($^O =~ /^(MSWin\d\d|os2|dos|mint)$/); require VMS::Filespec if $Is_VMS; use vars qw($VERSION); -$VERSION = '1.999_001'; +$VERSION = '1.999002'; $VERSION = eval $VERSION; sub _is_prefix { @@ -162,7 +162,9 @@ sub new { } { my %dupe; - @{$self->{':private:'}{LIBDIRS}} = grep { -e $_ && !$dupe{$_}++ } + @{$self->{':private:'}{LIBDIRS}} = + grep { $_ ne '.' || ! $args{skip_cwd} } + grep { -e $_ && !$dupe{$_}++ } @{$self->{':private:'}{EXTRA}}, @{$self->{':private:'}{INC}}; } @@ -327,7 +329,7 @@ ExtUtils::Installed - Inventory management of installed modules =head1 SYNOPSIS use ExtUtils::Installed; - my ($inst) = ExtUtils::Installed->new(); + my ($inst) = ExtUtils::Installed->new( skip_cwd => 1 ); my (@modules) = $inst->modules(); my (@missing) = $inst->validate("DBI"); my $all_files = $inst->files("DBI"); @@ -369,6 +371,11 @@ information from C<%Config::Config> and the default module search paths C<@INC>. The packlists are read using the L<ExtUtils::Packlist> module. +If the named parameter C<skip_cwd> is true, the current directory C<.> will +be stripped from C<@INC> before searching for .packlists. This keeps +ExtUtils::Installed from finding modules installed in other perls that +happen to be located below the current directory. + If the named parameter C<config_override> is specified, it should be a reference to a hash which contains all information usually found in C<%Config::Config>. For example, you can obtain @@ -376,7 +383,8 @@ the configuration information for a separate perl installation and pass that in. my $yoda_cfg = get_fake_config('yoda'); - my $yoda_inst = ExtUtils::Installed->new(config_override=>$yoda_cfg); + my $yoda_inst = + ExtUtils::Installed->new(config_override=>$yoda_cfg); Similarly, the parameter C<inc_override> may be a reference to an array which is used in place of the default module search paths @@ -389,10 +397,11 @@ from C<@INC>. B<Note>: You probably do not want to use these options alone, almost always you will want to set both together. -The parameter c<extra_libs> can be used to specify B<additional> paths to +The parameter C<extra_libs> can be used to specify B<additional> paths to search for installed modules. For instance - my $installed = ExtUtils::Installed->new(extra_libs=>["/my/lib/path"]); + my $installed = + ExtUtils::Installed->new(extra_libs=>["/my/lib/path"]); This should only be necessary if C</my/lib/path> is not in PERL5LIB. |