dnl***************************************************************************
-dnl Copyright (c) 1998-2016,2017 Free Software Foundation, Inc. *
+dnl Copyright (c) 1998-2017,2018 Free Software Foundation, Inc. *
dnl *
dnl Permission is hereby granted, free of charge, to any person obtaining a *
dnl copy of this software and associated documentation files (the *
dnl
dnl Author: Thomas E. Dickey 1995-on
dnl
-dnl $Id: configure.in,v 1.649 2017/12/26 22:23:59 tom Exp $
+dnl $Id: configure.in,v 1.656 2018/02/10 18:19:38 tom Exp $
dnl Process this file with autoconf to produce a configure script.
dnl
-dnl See http://invisible-island.net/autoconf/ for additional information.
+dnl See https://invisible-island.net/autoconf/ for additional information.
dnl
dnl ---------------------------------------------------------------------------
AC_PREREQ(2.52.20170501)
-AC_REVISION($Revision: 1.649 $)
+AC_REVISION($Revision: 1.656 $)
AC_INIT(ncurses/base/lib_initscr.c)
AC_CONFIG_HEADER(include/ncurses_cfg.h:include/ncurses_cfg.hin)
# of package conflict.
cf_config_suffix=
AC_ARG_WITH(config-suffix,
- [ --with-config-suffix=X suffixes pc-files],
+ [ --with-config-suffix=X suffixes ncursesXX-config file],
[case "x$withval" in
(xyes|xno)
AC_MSG_WARN(expected a value for config-suffix option)
AC_MSG_RESULT($NCURSES_CCHARW_MAX)
AC_SUBST(NCURSES_CCHARW_MAX)
+AC_CHECK_SIZEOF([signed char], 0)
+if test "$ac_cv_sizeof_signed_char" = 1 ; then
+ NCURSES_SBOOL="signed char"
+else
+ NCURSES_SBOOL="char"
+fi
+AC_MSG_CHECKING(if you want to use signed Boolean array in term.h)
+AC_ARG_ENABLE(signed-char,
+ [ --enable-signed-char compile using signed Boolean's in term.h],
+ [with_signed_char=$enableval],
+ [with_signed_char=no])
+AC_MSG_RESULT($with_signed_char)
+test "x$with_signed_char" != xyes && NCURSES_SBOOL="char"
+AC_SUBST(NCURSES_SBOOL)
+
### use option --with-tparm-arg to override tparm's argument type
AC_MSG_CHECKING(for type of tparm args)
AC_ARG_WITH(tparm-arg,
AC_MSG_RESULT($with_no_padding)
test "x$with_no_padding" = xyes && AC_DEFINE(NCURSES_NO_PADDING,1,[Define to 1 to compile with $NCURSES_NO_PADDING code])
-AC_CHECK_SIZEOF([signed char], 0)
-if test "$ac_cv_sizeof_signed_char" = 1 ; then
- NCURSES_SBOOL="signed char"
-else
- NCURSES_SBOOL="char"
-fi
-AC_MSG_CHECKING(if you want to use signed Boolean array in term.h)
-AC_ARG_ENABLE(signed-char,
- [ --enable-signed-char compile using signed Boolean's in term.h],
- [with_signed_char=$enableval],
- [with_signed_char=no])
-AC_MSG_RESULT($with_signed_char)
-test "x$with_signed_char" != xyes && NCURSES_SBOOL="char"
-AC_SUBST(NCURSES_SBOOL)
-
### use option --enable-sigwinch to turn on use of SIGWINCH logic
AC_MSG_CHECKING(if you want SIGWINCH handler)
AC_ARG_ENABLE(sigwinch,
AC_SUBST(NCURSES_XNAMES)
##############################################################################
+CF_HELP_MESSAGE(Reentrant Code:)
CF_WITH_PTHREAD
if test "x$with_pthread" != xno; then
[with_safe_sprintf=$enableval],
[with_safe_sprintf=no])
AC_MSG_RESULT($with_safe_sprintf)
-test "x$with_safe_sprintf" = xyes && AC_DEFINE(USE_SAFE_SPRINTF,1,[Define to 1 to compile with experimental safe-sprintf code])
### use option --disable-scroll-hints to turn off use of scroll-hints scrolling logic
# when hashmap is used scroll hints are useless
fi
AC_SUBST(ECHO_LINK)
+# --disable-stripping is used for debugging
+CF_INSTALL_OPTS
+
### use option --enable-warnings to turn on all gcc warnings
AC_MSG_CHECKING(if you want to see compiler warnings)
AC_ARG_ENABLE(warnings,
AC_MSG_ERROR(getopt is required for building programs)
fi
+if test "x$with_safe_sprintf" = xyes
+then
+ if test "x$ac_cv_func_vsnprintf" = xyes
+ then
+ AC_MSG_WARN(will use vsnprintf instead of safe-sprintf option)
+ else
+ AC_DEFINE(USE_SAFE_SPRINTF,1,[Define to 1 to compile with experimental safe-sprintf code])
+ fi
+fi
+
if test "x$with_getcap" = "xyes" ; then
CF_CGETENT
fi