create texmfcnf.lua file at installation time, and ignore the message

that is created by the installer in tl-update-tlnet


git-svn-id: svn://tug.org/texlive/trunk@18525 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 18 insertions, 4 deletions

diff --git a/Master/install-tl b/Master/install-tl
index a565ac661a6..d69c7a1b02e 100755
--- a/Master/install-tl
+++ b/Master/install-tl
@@ -812,10 +812,24 @@ operations might be disturbed.\n\n";
   # we only call luatools --generate once at installation time, the
   # rest must be managed by the user, Taco email 2010-05-26
   if (defined($install{"context"} && $install{"context"} == 1)) {
-    info("Generating the initial ConTeXt MkIV cache, be patient ...");
-    mkdirhier($TEXMFVAR);
-    log(`luatools --generate`);
-    info("done\n");
+    info("Generating luatex config file texmfcnf.lua");
+    #
+    # can we move that to a different place?
+    if (!open(TMFCL,">$vars{'TEXDIR'}/texmfcnf.lua")) {
+      tlwarn("Cannot generate texmfcnf.lua in
+  $vars{'TEXDIR'}/texmfcnf.lua
+not setting up luatex cache.\n");
+    } else {
+      print TMFCL "
+return {
+  TEXMFCACHE = '~/.texlive2010/texmf-var'
+}
+";
+      info("Generating the initial ConTeXt MkIV cache, be patient ...");
+      mkdirhier($TEXMFVAR);
+      log(`luatools --generate 2>&1 `);
+      info("done\n");
+    }
   }
 
   # all formats option