* src/parse-skel.y (process_skeleton): Don't bind the parser's

[bison.git] / src / parse-skel.y

diff --git a/src/parse-skel.y b/src/parse-skel.y
index 2e115b301d9847b9ac9b5648ea08136c32cb4ee4..2b85bb30650712b03932db0ef3c381b012e7e4b9 100644 (file)
--- a/src/parse-skel.y
+++ b/src/parse-skel.y
@@ -247,8 +247,9 @@ process_skeleton (const char* skel)
 
   /* Output.  */
   skel_in = fopen (skel, "r");
-  skel__flex_debug = 0;
-  skel_debug = trace_flag ? 1 : 0;
+  /* FIXME: This is not acceptable for a release. */
+  skel__flex_debug = getenv ("BISON_TRACE_SCAN") ? 1 : 0;
+  skel_debug = getenv ("BISON_TRACE_PARSE") ? 1 : 0;
   skel_parse (NULL);
 
   /* Close the last parser.  */