From dacb4b76afe554f1a1e17d981bc98d9fc3a8e807 Mon Sep 17 00:00:00 2001
From: glondu
Date: Fri, 2 Jul 2010 12:54:57 +0000
Subject: Remove dependency to Unix from module Profile

Looking at the source code of Sys.time reveals that it is exactly what
is computed by Profile.get_time. This can also be tested by evaluating:

  Sys.time () -. Unix.(let x = times () in x.tms_utime +. x.tms_stime);;

in an OCaml toplevel with Unix.

This allows to put Profile in grammar.cma without the dependency to
unix.cma while preprocessing.

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13233 85f007b7-540e-0410-9357-904b9bb8a0f7
---
 tools/coq_makefile.ml4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tools')

diff --git a/tools/coq_makefile.ml4 b/tools/coq_makefile.ml4
index 20ec649f09..6565a6c23f 100644
--- a/tools/coq_makefile.ml4
+++ b/tools/coq_makefile.ml4
@@ -288,7 +288,7 @@ let variables defs =
     print "CAMLP4EXTEND:=pa_extend.cmo pa_macro.cmo q_MLast.cmo\n";
     print "CAMLP4OPTIONS:=\n";
     List.iter var_aux defs;
-    print "PP:=-pp \"$(CAMLP4BIN)$(CAMLP4)o -I $(CAMLLIB) unix.cma -I . $(COQSRCLIBS) $(CAMLP4EXTEND) $(GRAMMARS) $(CAMLP4OPTIONS) -impl\"\n";
+    print "PP:=-pp \"$(CAMLP4BIN)$(CAMLP4)o -I $(CAMLLIB) -I . $(COQSRCLIBS) $(CAMLP4EXTEND) $(GRAMMARS) $(CAMLP4OPTIONS) -impl\"\n";
     print "\n"
 
 let parameters () =
-- 
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