diff options
Diffstat (limited to 'Configure')
| -rwxr-xr-x | Configure | 47 |
1 files changed, 30 insertions, 17 deletions
@@ -1283,26 +1283,39 @@ my $buildinfo_debug = defined($ENV{CONFIGURE_DEBUG_BUILDINFO}); if ($builder eq "unified") { # Store the name of the template file we will build the build file from # in %config. This may be useful for the build file itself. - my $build_file_template; - - for my $filename (( $builder_platform."-".$target{build_file}.".tmpl", - $target{build_file}.".tmpl" )) { - if (defined $ENV{$local_config_envname}) { - if ($^O eq 'VMS') { - # VMS environment variables are logical names, - # which can be used as is - $build_file_template = $local_config_envname . ':' . $filename; - } else { - $build_file_template = catfile($ENV{$local_config_envname}, - $filename); - } - } + my @build_file_template_names = + ( $builder_platform."-".$target{build_file}.".tmpl", + $target{build_file}.".tmpl" ); + my @build_file_templates = (); + + # First, look in the user provided directory, if given + if (defined $ENV{$local_config_envname}) { + @build_file_templates = + map { + if ($^O eq 'VMS') { + # VMS environment variables are logical names, + # which can be used as is + $local_config_envname . ':' . $_; + } else { + catfile($ENV{$local_config_envname}, $_); + } + } + @build_file_template_names; + } + # Then, look in our standard directory + push @build_file_templates, + ( map { catfile($srcdir, "Configurations", $_) } + @build_file_template_names ); + my $build_file_template; + for $_ (@build_file_templates) { + $build_file_template = $_; last if -f $build_file_template; - $build_file_template = catfile($srcdir, "Configurations", $filename); - - last if -f $build_file_template; + $build_file_template = undef; + } + if (!defined $build_file_template) { + die "*** Couldn't find any of:\n", join("\n", @build_file_templates), "\n"; } $config{build_file_template} = $build_file_template; |