X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=configure.ac;h=f1d344ded297603d697481f8411e1db580fb7a1d;hb=27b5076a4c5530ff843c596e527a305617c67ec9;hp=b553d2dcd0c2aa200f9c81049248f7dd0de9c903;hpb=8c240626753c89fbe81dd50611f84f4456197d4f;p=pspp

diff --git a/configure.ac b/configure.ac
index b553d2dcd0..f1d344ded2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,8 +1,24 @@
+dnl PSPP - a program for statistical analysis.
+dnl Copyright (C) 2017 Free Software Foundation, Inc.
+dnl 
+dnl This program is free software: you can redistribute it and/or modify
+dnl it under the terms of the GNU General Public License as published by
+dnl the Free Software Foundation, either version 3 of the License, or
+dnl (at your option) any later version.
+dnl 
+dnl This program is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+dnl GNU General Public License for more details.
+dnl 
+dnl You should have received a copy of the GNU General Public License
+dnl along with this program.  If not, see <http://www.gnu.org/licenses/>.
+dnl 
 dnl Process this file with autoconf to produce a configure script.
 
 dnl Initialize.
 AC_PREREQ(2.63)
-AC_INIT([GNU PSPP], [0.10.4], [bug-gnu-pspp@gnu.org], [pspp])
+AC_INIT([GNU PSPP], [1.0.1], [bug-gnu-pspp@gnu.org], [pspp])
 AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_TESTDIR([tests])
@@ -16,6 +32,7 @@ AM_PROG_CC_C_O
 AC_LIBTOOL_WIN32_DLL
 AC_LIBTOOL_DLOPEN
 AC_PROG_LIBTOOL
+AC_HEADER_TIOCGWINSZ
 PKG_PROG_PKG_CONFIG
 m4_pattern_forbid([PKG_CHECK_MODULES])
 PSPP_CHECK_CLICKSEQUENCE
@@ -273,44 +290,6 @@ PKG_CHECK_MODULES([GSL], [gsl >= 1.13], [],
 
 PSPP_GSL_NEEDS_FGNU89_INLINE
 
-dnl Recent versions of GNU ncurses install the curses header files into
-dnl /usr/include/ncurses, and provide a 'ncurses5-config' program which
-dnl enables us to discover where they are. Earlier versions don't have
-dnl this, so we can't rely on it.  So if ncurses5-config is present,
-dnl we'll trust it to find the right information.  Otherwise, we'll
-dnl try to discover it ourselves.
-dnl To confound things further, Cygwin has decided to rename ncurses5-config
-dnl to ncurses8-config !!!
-AC_ARG_WITH(
-  libncurses, 
-  [AS_HELP_STRING([--without-libncurses], [don't compile in ncurses functions])])
-
-if test x"$with_libncurses" != x"no" ; then
-  if test x"$cross_compiling" != x"yes" ; then
-	  AC_CHECK_PROGS([NCURSES_CONFIG], [ncurses5-config ncurses8-config])
-  fi
-  if test x"$NCURSES_CONFIG" = x ; then
-	  AC_SEARCH_LIBS([tgetent], [ncurses],
-	      [curses_available=yes; AC_CHECK_HEADERS([term.h curses.h],,[curses_available=no])])
-  else
-          old_cflags=$CFLAGS
-          CFLAGS="$CFLAGS `$NCURSES_CONFIG --cflags`"
-	  AC_CHECK_HEADERS([term.h curses.h],[curses_available=yes])
-	  CFLAGS=$old_cflags
-	  if test x"$curses_available" = x"yes" ; then
-	   NCURSES_LIBS=`$NCURSES_CONFIG --libs`
-	   NCURSES_CFLAGS=`$NCURSES_CONFIG --cflags`
-	   AC_SUBST(NCURSES_CFLAGS)
-	   AC_SUBST(NCURSES_LIBS)
-          fi
-  fi
-  if test x"$curses_available" = x"yes" ; then
-	  AC_DEFINE([LIBNCURSES_USABLE], 1,
-	      [Define to 1 if the libncurses is both present and usable.])
-  fi
-  AC_CHECK_HEADERS([termcap.h])
-fi
-
 PSPP_READLINE
 
 dnl Checks for header files.