buildsys: not our job to handle editor files

[pve-docs.git] / scan-adoc-refs

diff --git a/scan-adoc-refs b/scan-adoc-refs
index 70547e2dcc173132a26c89382b702db1c5203efd..9252701634d239e832bac4f72c14c4fac30edb8b 100755 (executable)
--- a/scan-adoc-refs
+++ b/scan-adoc-refs
@@ -161,16 +161,16 @@ sub scan_adoc_file {
 
        # try to detect titles
        foreach my $e (@{$env_stack->[-1]}) {
-           if ($line =~ m/^=====+$/) {
+           if ($line =~ m/^===+$/) {
                register_title($filename, $e, 0, $env_last_line->{$e},
                               $env_last_blockid->{$e});
-           } elsif ($line =~ m/^-----+$/) {
+           } elsif ($line =~ m/^---+$/) {
                register_title($filename, $e, 1, $env_last_line->{$e},
                               $env_last_blockid->{$e});
-           } elsif ($line =~ m/^~~~~~+$/) {
+           } elsif ($line =~ m/^~~~+$/) {
                register_title($filename, $e, 2, $env_last_line->{$e},
                               $env_last_blockid->{$e});
-           } elsif ($line =~ m/^\^\^\^\^\^+$/) {
+           } elsif ($line =~ m/^\^\^\^+$/) {
                register_title($filename, $e, 3, $env_last_line->{$e},
                               $env_last_blockid->{$e});
            } elsif ($line =~ m/^= +(\S.*?)( +=)?$/) {
@@ -373,9 +373,21 @@ if ($generate_depends) {
     my $depends = {};
     foreach my $e (@$start_env) {
        my $env_data = $fileinfo->{include}->{$e};
+
+       my $add_depends;
+
+       $add_depends = sub {
+           my ($fn, $dep) = @_;
+
+           $depends->{$fn}->{$dep} = 1;
+           foreach my $nd (keys %{$env_data->{$dep}}) {
+               &$add_depends($fn, $nd);
+           }
+       };
+
        foreach my $fn (keys %$env_data) {
            foreach my $dep (keys %{$env_data->{$fn}}) {
-               $depends->{$fn}->{$dep} = 1;
+               &$add_depends($fn, $dep);
            }
        }
     }
@@ -455,6 +467,7 @@ if ($generate_depends) {
        my $filelist = $fileinfo->{outfile}->{$e};
        foreach my $sourcefile (sort keys %$filelist) {
            my $varname = $depend_varname_hash->{$sourcefile};
+           next if !defined($varname);
            my $target = $filelist->{$sourcefile};
            my $dep = "\$\{$varname\}";
            $make_targets->{$target} = $dep;