1 files changed, 5 insertions, 1 deletions
diff --git a/Master/install-tl b/Master/install-tl
index c62fac5c3c7..674861aa150 100755
--- a/Master/install-tl
+++ b/Master/install-tl
@@ -111,6 +111,10 @@ $::run_menu = sub { die "no UI defined." ; };
 # the default scheme to be installed
 my $default_scheme='scheme-full';
 
+# common fmtutil args, keep in sync with tlmgr.pl.
+my $common_fmtutil_arguments = \
+  "--no-error-if-no-engine=$TeXLive::TLConfig::PartialEngineSupport";
+
 # some arrays where the lists of collections to be installed are saved
 # our for menus
 our @collections_std;
@@ -935,7 +939,7 @@ operations might be disturbed.\n\n";
   # all formats option
   if ($vars{'option_fmt'}) {
     info("pre-generating all format files (fmtutil-sys --all), be patient...");
-    log(`fmtutil-sys --all 2>&1`);
+    log(`fmtutil-sys $common_fmtutil_arguments --all 2>&1`);
     info("done\n");
   }