+sub _init_environment {
+ my %key_map = ( lib => { name => 'PERL5LIB', append_path => 1 },
+ path => { name => 'PATH', append_path => 1 },
+ );
+ my $cfg = $::lx_office_conf{environment} || {};
+
+ while (my ($key, $value) = each %{ $cfg }) {
+ next unless $value;
+
+ my $info = $key_map{$key} || {};
+ $key = $info->{name} || $key;
+
+ if ($info->{append_path}) {
+ $value = ':' . $value unless $value =~ m/^:/ || !$ENV{$key};
+ $value = $ENV{$key} . $value;
+ }
+
+ $ENV{$key} = $value;
+ }
+}
+