font: mkttfinfo: find font files in common locations

[sheet.git] / tools / mkttfinfo

diff --git a/tools/mkttfinfo b/tools/mkttfinfo
index 864873aceb6824db6df194ab606dacc0c6e95793..8593be60dd0df6dd739121e54b1bf62f6d3c937d 100755 (executable)
--- a/tools/mkttfinfo
+++ b/tools/mkttfinfo
@@ -9,6 +9,15 @@ use Font::TTF::Font;
 my ($ttfuri, $outfile) = @ARGV;
 $ttfuri or die "usage error\n";
 
+my $fontinc = $ENV{FONTINC} // '~/.fonts,/usr/share/fonts/truetype/*';
+if (!-e $ttfuri) {
+       my $found = (grep {-e} glob "{$fontinc}/$ttfuri")[0] or do {
+               warn "font not found: $ttfuri\n";
+               exit 1;
+       };
+       $ttfuri = $found;
+}
+
 for ($outfile || ()) {
        open my $output, '>', $_ or die "Cannot write to $outfile: $!\n";
        select $output;