| Upstream-Status:Inappropriate [native] |
| |
| This patch is used for perl-native only. It enables the switching of |
| configuration files between Config_heavy.pl and |
| Config_heavy-target.pl by setting the environment variables |
| PERLCONFIGTARGET - the later containing settings for the target while |
| the former contains those for the host. This will allow cpan.bbclass |
| to use the settings appropriate for the native and/or target builds |
| as required. This also disables the use of the cache since the cached |
| values would be valid for the host only. |
| |
| Index: perl-5.14.2/configpm |
| =================================================================== |
| --- perl-5.14.2.orig/configpm |
| +++ perl-5.14.2/configpm |
| @@ -658,7 +658,7 @@ sub FETCH { |
| my($self, $key) = @_; |
| |
| # check for cached value (which may be undef so we use exists not defined) |
| - return exists $self->{$key} ? $self->{$key} : $self->fetch_string($key); |
| + return $self->fetch_string($key); |
| } |
| |
| ENDOFEND |
| @@ -816,7 +816,21 @@ $config_txt .= sprintf <<'ENDOFTIE', $fa |
| sub DESTROY { } |
| |
| sub AUTOLOAD { |
| - require 'Config_heavy.pl'; |
| + my $cfgfile = 'Config_heavy.pl'; |
| + if (defined $ENV{PERLCONFIGTARGET} and $ENV{PERLCONFIGTARGET} eq "yes") |
| + { |
| + $cfgfile = 'Config_heavy-target.pl'; |
| + } |
| + if (defined $ENV{PERL_ARCHLIB}) |
| + { |
| + push @INC, $ENV{PERL_ARCHLIB}; |
| + require $cfgfile; |
| + pop @INC; |
| + } |
| + else |
| + { |
| + require $cfgfile; |
| + } |
| goto \&launcher unless $Config::AUTOLOAD =~ /launcher$/; |
| die "&Config::AUTOLOAD failed on $Config::AUTOLOAD"; |
| } |