From dbac3ad6aa8ce23cb0d07f68ad70f1aadfaf0b80 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= Date: Sun, 22 Oct 2006 08:58:52 +0000 Subject: [PATCH] remove since it didnt help git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@18816 ec53bebd-3082-4978-b11e-865c3cabbd6b --- cf/check-lex.m4 | 149 ------------------------------------------------ 1 file changed, 149 deletions(-) delete mode 100644 cf/check-lex.m4 diff --git a/cf/check-lex.m4 b/cf/check-lex.m4 deleted file mode 100644 index 730d11699..000000000 --- a/cf/check-lex.m4 +++ /dev/null @@ -1,149 +0,0 @@ -# -# XXX remove this when we get autoconf 2.61 -# - - -# This file is part of Autoconf. -*- Autoconf -*- -# Checking for programs. - -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, -# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -# 02110-1301, USA. - -# As a special exception, the Free Software Foundation gives unlimited -# permission to copy, distribute and modify the configure scripts that -# are the output of Autoconf. You need not follow the terms of the GNU -# General Public License when using or distributing such scripts, even -# though portions of the text of Autoconf appear in them. The GNU -# General Public License (GPL) does govern all other use of the material -# that constitutes the Autoconf program. -# -# Certain portions of the Autoconf source text are designed to be copied -# (in certain cases, depending on the input) into the output of -# Autoconf. We call these the "data" portions. The rest of the Autoconf -# source text consists of comments plus executable code that decides which -# of the data portions to output in any given case. We call these -# comments and executable code the "non-data" portions. Autoconf never -# copies any of the non-data portions into its output. -# -# This special exception to the GPL applies to versions of Autoconf -# released by the Free Software Foundation. When you make and -# distribute a modified version of Autoconf, you may extend this special -# exception to the GPL to apply to your modified version as well, *unless* -# your modified version has the potential to copy into its output some -# of the text that was the non-data portion of the version that you started -# with. (In other words, unless your change moves or copies text from -# the non-data portions to the data portions.) If your modification has -# such potential, you must delete any notice of this special exception -# to the GPL from your modified version. -# -# Written by David MacKenzie, with help from -# Franc,ois Pinard, Karl Berry, Richard Pixley, Ian Lance Taylor, -# Roland McGrath, Noah Friedman, david d zuhn, and many others. - - -# AC_PROG_LEX -# ----------- -# Look for flex or lex. Set its associated library to LEXLIB. -# Check if lex declares yytext as a char * by default, not a char[]. -AN_MAKEVAR([LEX], [AC_PROG_LEX]) -AN_PROGRAM([lex], [AC_PROG_LEX]) -AN_PROGRAM([flex], [AC_PROG_LEX]) -AC_DEFUN_ONCE([AC_PROG_LEX], -[AC_CHECK_PROGS(LEX, flex lex, :) -if test "x$LEX" != "x:"; then - _AC_PROG_LEX_YYTEXT_DECL -fi]) - - -# _AC_PROG_LEX_YYTEXT_DECL -# ------------------------ -# Check for the Lex output root, the Lex library, and whether Lex -# declares yytext as a char * by default. -m4_define([_AC_PROG_LEX_YYTEXT_DECL], -[cat >conftest.l <<_ACEOF[ -%% -a { ECHO; } -b { REJECT; } -c { yymore (); } -d { yyless (1); } -e { yyless (input () != 0); } -f { unput (yytext[0]); } -. { BEGIN INITIAL; } -%% -#ifdef YYTEXT_POINTER -extern char *yytext; -#endif -int -main (void) -{ - return ! yylex () + ! yywrap (); -} -]_ACEOF -_AC_DO_VAR(LEX conftest.l) -AC_CACHE_CHECK([lex output file root], [ac_cv_prog_lex_root], [ -if test -f lex.yy.c; then - ac_cv_prog_lex_root=lex.yy -elif test -f lexyy.c; then - ac_cv_prog_lex_root=lexyy -else - AC_MSG_ERROR([cannot find output from $LEX; giving up]) -fi]) -AC_SUBST([LEX_OUTPUT_ROOT], [$ac_cv_prog_lex_root])dnl - -if test -z "${LEXLIB+set}"; then - AC_CACHE_CHECK([lex library], [ac_cv_lib_lex], [ - ac_save_LIBS=$LIBS - ac_cv_lib_lex='none needed' - for ac_lib in '' -lfl -ll; do - LIBS="$ac_lib $ac_save_LIBS" - AC_LINK_IFELSE([`cat $LEX_OUTPUT_ROOT.c`], [ac_cv_lib_lex=$ac_lib]) - test "$ac_cv_lib_lex" != 'none needed' && break - done - LIBS=$ac_save_LIBS - ]) - test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex -fi -AC_SUBST(LEXLIB) - -AC_CACHE_CHECK(whether yytext is a pointer, ac_cv_prog_lex_yytext_pointer, -[# POSIX says lex can declare yytext either as a pointer or an array; the -# default is implementation-dependent. Figure out which it is, since -# not all implementations provide the %pointer and %array declarations. -ac_cv_prog_lex_yytext_pointer=no -ac_save_LIBS=$LIBS -LIBS="$LEXLIB $ac_save_LIBS" -AC_LINK_IFELSE( - [#define YYTEXT_POINTER 1 -`cat $LEX_OUTPUT_ROOT.c`], - [ac_cv_prog_lex_yytext_pointer=yes]) -LIBS=$ac_save_LIBS -]) -dnl -if test $ac_cv_prog_lex_yytext_pointer = yes; then - AC_DEFINE(YYTEXT_POINTER, 1, - [Define to 1 if `lex' declares `yytext' as a `char *' by default, - not a `char[]'.]) -fi -rm -f conftest.l $LEX_OUTPUT_ROOT.c -])# _AC_PROG_LEX_YYTEXT_DECL - - -# Require AC_PROG_LEX in case some people were just calling this macro. -AU_DEFUN([AC_DECL_YYTEXT], [AC_PROG_LEX]) - -