# Process this file with autoconf to produce a configure script.

#
#	NOTE:  this file will probably be changed by gettextize, so don't commit
#	changed version to CVS.
#

AC_INIT(gtypist.c)
AM_INIT_AUTOMAKE(gtypist, "`cat version.sh|grep '^VERSION'|awk -F= '{print $2}'`")
AM_CONFIG_HEADER(config.h)

# Checks for prograns

AC_PROG_AWK
AC_PROG_CC
AC_ISC_POSIX
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PROG_RANLIB
AC_PROG_YACC

# Set of available languages.

ALL_LINGUAS="de cs es fi fr ru zh_TW"

# Checks for libraries.

AC_CHECK_LIB(curses, wbkgdset,
	       [AC_DEFINE(HAVE_LIBCURSES, 1, [Is curses available])
	         HAVE_LIBCURSES=yes
		   LIBS="-lcurses $LIBS"])

# Check for ncurses if curses is not found:
# i.e. on SuSE there are no ncurses* -> curses* links

if test -z $HAVE_LIBCURSES;
then
    AC_CHECK_LIB(ncurses, wbkgdset, LIBS="-lncurses $LIBS", echo "*** The curses or ncurses library is required!";exit 1)
fi

# Checks for header files.

AC_HEADER_STDC
AC_CHECK_HEADERS([unistd.h alloca.h argz.h errno.h fcntl.h langinfo.h libintl.h limits.h locale.h malloc.h stddef.h stdlib.h string.h strings.h sys/param.h unistd.h])

# Checks for typedefs, structures, and compiler characteristics.

AC_C_CONST
AC_C_INLINE
AC_TYPE_SIZE_T

# Checks for library functions.

AC_PROG_GCC_TRADITIONAL
AC_FUNC_ALLOCA
AC_FUNC_MALLOC
AC_TYPE_SIGNAL
AC_FUNC_STRTOD
AC_CHECK_FUNCS([__argz_count __argz_next __argz_stringify dcgettext getcwd getwd mempcpy memset munmap nl_langinfo setlocale stpcpy strcasecmp strchr strcspn strdup strstr strtoul])

# Internationalization macros

AM_GNU_GETTEXT

# Manual page generation

GEN_MAN="help2man ./gtypist -o gtypist.1"
AC_SUBST(GEN_MAN)

# This is necessary for tools/gtypist-mode.el

AM_PATH_LISPDIR

# Generate files

AC_OUTPUT(lessons/Makefile tools/Makefile doc/Makefile Makefile intl/Makefile po/Makefile.in m4/Makefile )