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# This file is part of GNU cflow
# Copyright (C) 2005 Free Software Foundation, Inc.
#
# Written by Sergey Poznyakoff
#
# 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 of the License, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
AC_PREREQ(2.59)
AC_INIT([GNU cflow], [0.2], [gray@gnu.org])
AC_CONFIG_SRCDIR([src/cflow.h])
AC_CONFIG_AUX_DIR([build-aux])
AM_INIT_AUTOMAKE
AC_CONFIG_HEADER([config.h])
# Checks for programs.
AC_PROG_CC
AC_PROG_LEX
# Checks for libraries.
# FIXME: Replace `main' with a function in `-ll':
#AC_CHECK_LIB([l], [main])
# Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS([stdlib.h string.h unistd.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_FUNC_OBSTACK
# Checks for library functions.
AC_FUNC_ERROR_AT_LINE
AC_FUNC_MALLOC
AC_FUNC_REALLOC
AC_FUNC_STAT
AC_FUNC_VPRINTF
AC_CHECK_FUNCS([memmove memset strdup strerror strtol])
### Check for Emacs site-lisp directory
AM_PATH_LISPDIR
if test "$EMACS" != "no"; then
lisp_LISP='$(LISPSRC)'
fi
AC_SUBST(lisp_LISP)
AC_SUBST(LEXDIR)
LEXDIR="$datadir/$PACKAGE_VERSION"
AC_CONFIG_FILES([Makefile
doc/Makefile
elisp/Makefile
src/Makefile])
AC_OUTPUT
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