Mouq++ found this

rakudo · Mar 16, 2014 · dda5873 · dda5873
1 parent ae70436
commit dda5873
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Configure.pl b/Configure.pl
@@ -111,7 +111,7 @@
         { '$(RAKUDO_DIR)/$(PERL6_' . uc(substr $_, 0, 1) . '_EXE)' }
         keys %backends;
     $config{backend_module_install} = join ' ', map
-        { 'module-install-' . uc(substr $_, 0, 1) }
+        { 'module-install-' . lc(substr $_, 0, 1) }
         keys %backends;
     $config{default_backend_exe} = '$(PERL6_' .
         uc(substr $default_backend, 0, 1) .