tests: don't expect $EGREP to support -w

Does not work on Solaris 10.  Reported by Dennis Clarke.
http://lists.gnu.org/archive/html/bug-bison/2012-11/msg00009.html
* tests/headers.at (Several parsers): Use Perl instead.
While at it, run it only once, on all the generated headers.
Adjust to YY_NULL be defined in position.hh.
This commit is contained in:
Akim Demaille
2012-11-08 19:34:29 +01:00
parent 9d2423f55d
commit 3a526f5cc3
2 changed files with 31 additions and 15 deletions

1
THANKS
View File

@@ -31,6 +31,7 @@ Dagobert Michelsen dam@baltic-online.de
Daniel Hagerty hag@gnu.org
David J. MacKenzie djm@gnu.org
David Kastrup dak@gnu.org
Dennis Clarke dclarke@blastwave.org
Derek M. Jones derek@knosof.co.uk
Di-an Jan dianj@freeshell.org
Dick Streefland dick.streefland@altium.nl