allow tkfontscale tlmgr config key

git-svn-id: svn://tug.org/texlive/trunk@54766 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 6 insertions, 0 deletions

diff --git a/Master/texmf-dist/scripts/texlive/tlmgr.pl b/Master/texmf-dist/scripts/texlive/tlmgr.pl
index 6410f2e6dc4..20cf640a562 100755
--- a/Master/texmf-dist/scripts/texlive/tlmgr.pl
+++ b/Master/texmf-dist/scripts/texlive/tlmgr.pl
@@ -7358,6 +7358,9 @@ sub load_options_from_config {
         tlwarn("$prg: $fn: unknown value for no-checksums: $val\n");
       }
 
+    } elsif ($key eq "tkfontscale") {
+      $config{'tkfontscale'} = $val;
+
     } elsif ($sysmode) {
       # keys here are only allowed in sys mode
       if ($key eq "allowed-actions") {
@@ -9271,6 +9274,9 @@ command-line option.
 =item C<require-verification>, value 0 or 1 (default 0), same as
 command-line option.
 
+=item C<tkfontscale>, value any float.
+Controls the scaling of fonts in the Tk based frontends.
+
 =item C<update-exclude>, value: comma-separated list of packages
 (no space allowed). Same as the command line option C<--exclude>
 for the action C<update>.