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Try putting the include of config.h at the top of the generated scanner, 

so that the config.h definitions are available before we include
anything else; that way, for example, anything defined to enable
large-file support will be defined before we include any system header
files that might depend on it.

svn path=/trunk/; revision=36832
This commit is contained in:
Guy Harris 2011-04-23 17:56:43 +00:00
parent 0bbbcf55df
commit 210cc311fb
1 changed files with 19 additions and 17 deletions
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36
epan/dfilter/scanner.l
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@ -1,20 +1,4 @@
/*
* We don't use unput, so don't generate code for it.
*/
%option nounput
/*
* We don't read from the terminal.
*/
%option never-interactive
/*
* Prefix scanner routines with "df_" rather than "yy", so this scanner
* can coexist with other scanners.
*/
%option prefix="df_"
%{
%top{
/*
* $Id$
*
@ -40,7 +24,25 @@
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
}
/*
* We don't use unput, so don't generate code for it.
*/
%option nounput
/*
* We don't read from the terminal.
*/
%option never-interactive
/*
* Prefix scanner routines with "df_" rather than "yy", so this scanner
* can coexist with other scanners.
*/
%option prefix="df_"
%{
#include <stdlib.h>
#include <errno.h>