configure.ac

multi-tabed terminal based on rxvt

dnl# All portions of code are copyright by their respective author/s.
dnl#
dnl#  Copyright (c) 1998-2001   Geoff Wing <[e-mail]>
dnl#  Copyright (c) 2003-2004   Marc Lehmann <[e-mail]>
dnl#  Copyright (c) 2004        Hiramatsu Yoshifumi
dnl#  Copyright (c) 2004-2006   Jingmin Zhou <[e-mail]>
dnl#  Copyright (c) 2006	Gautam Iyer <[e-mail]>
dnl#	Copyright (c) 2007	Jehan Hysseo <[e-mail]>
dnl#
dnl# This program is free software; you can redistribute it and/or
dnl# modify it under the terms of the GNU General Public License as
dnl# published by the Free Software Foundation; either version 2 of
dnl# the License, or (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, write to the Free Software
dnl# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
dnl#

dnl 2006-02-20 gi1242: If the version contains a letter, then it sometimes
dnl produces spurious results when programs use an escape sequence to query the
dnl terminal version.
AC_INIT(mrxvt, 0.5.4, [[e-mail]])
AM_INIT_AUTOMAKE(mrxvt, 0.5.4)

AM_CONFIG_HEADER(config.h)
AC_CONFIG_SRCDIR([src/main.c])


AM_MAINTAINER_MODE

dnl Check OS
AC_CANONICAL_HOST
local_os_type="unknown"
case "$host" in
*-cygwin*)
    AC_DEFINE(OS_CYGWIN, [], [set OS to cygwin])
    local_os_type="cygwin"
    ;;
*-linux*)
    AC_DEFINE(OS_LINUX, [], [set OS to linux])
	dnl hack for some 64-bit systems
	AC_DEFINE(_GNU_SOURCE, [], [set GNU source flag for linux])
    local_os_type="linux"
    ;;
*-irix*)
    AC_DEFINE(OS_IRIX, [], [set OS to irix])
    local_os_type="irix"
    ;;
*-sunos*)
    AC_DEFINE(OS_SUNOS, [], [set OS to sunos])
    local_os_type="sunos"
    ;;
*-solaris*)
    AC_DEFINE(OS_SOLARIS, [], [set OS to solaris])
    local_os_type="solaris"
    ;;
*-aix*)
    AC_DEFINE(OS_AIX, [], [set OS to aix])
    local_os_type="aix"
    ;;
*-hpux*)
    AC_DEFINE(OS_HPUX, [], [set OS to hp-ux])
    local_os_type="hpux"
    ;;
*-freebsd*)
    AC_DEFINE(OS_BSD, [], [set OS to bsd])
    AC_DEFINE(OS_FREEBSD, [], [set OS to freebsd])
    local_os_type="freebsd"

    dnl our hack for freebsd system
    CFLAGS="$CFLAGS -I/usr/local/include"
    LIBS="$LIBS -L/usr/local/lib"
    ;;
*-netbsd*)
    AC_DEFINE(OS_BSD, [], [set OS to bsd])
    AC_DEFINE(OS_NETBSD, [], [set OS to netbsd])
    local_os_type="netbsd"

    dnl our hack for netbsd system
    CFLAGS="$CFLAGS -I/usr/local/include"
    LIBS="$LIBS -L/usr/local/lib"
    ;;
*-openbsd*)
    AC_DEFINE(OS_BSD, [], [set OS to bsd])
    AC_DEFINE(OS_OPENBSD, [], [set OS to openbsd])
    local_os_type="openbsd"

	dnl get openbsd release number, remove `.' from release number
	OBSD_REL=`/usr/bin/uname -r | sed 's/\.//g'`
	AC_DEFINE_UNQUOTED(OS_OPENBSD_REL, ${OBSD_REL}, [set openbsd release number])

    dnl our hack for openbsd system
    CFLAGS="$CFLAGS -I/usr/local/include"
    LIBS="$LIBS -L/usr/local/lib"
    ;;
*-osf*)
    AC_DEFINE(OS_OSF, [], [set OS to osf])
    local_os_type="osf"
    ;;
*-darwin*)
    AC_DEFINE(OS_BSD, [], [set OS to bsd])
    AC_DEFINE(OS_DARWIN, [], [set OS to darwin])
    local_os_type="darwin"
    ;;
*-sco*)
    AC_DEFINE(OS_SCO, [], [set OS to sco])
    AC_DEFINE(OS_SVR4, [], [set OS to svr4])
    local_os_type="sco"
    AC_MSG_ERROR([Mrxvt does not support f*cking SCO's products!])
esac


dnl Configuration options
support_everything=no
support_minimal=no
support_debug=no
support_ourstrings=no
support_frills=yes
support_keepscrolling=yes
support_selectionscrolling=yes
support_mousewheel=yes
support_mouseslipwheel=no
support_scroll_rxvt=yes
support_scroll_next=yes
support_scroll_xterm=yes
support_scroll_plain=yes
support_scroll_sgi=yes
support_half_shadow=yes
support_utmp=yes
support_wtmp=yes
support_lastlog=yes
support_sessionmgr=yes
support_utempter=no
support_linespace=yes
support_24bits=no
support_256colors=yes
support_cursor_blink=yes
support_pointer_blank=yes
support_text_shadow=no
support_smart_resize=no
support_menubar=no
support_background_image=yes
support_transparency=yes
dnl: support_fading=yes
support_tinting=yes
support_xrender=yes
support_xpm=yes
support_jpeg=yes
support_png=yes
support_xft=no
support_xim=no
support_greek=no
support_cjk=no
support_ttygid=yes
support_backspace_key=yes
support_delete_key=yes
use_fifo=yes
support_resources=yes
support_xgetdefault=no
support_swapscreen=yes
support_old_selection=no



AC_ARG_ENABLE(
    everything,
    AC_HELP_STRING([--enable-everything],[enable all options [[no]]]),
    [support_everything=$enableval],
    [support_everything=no]
)
if test "x$support_everything" = "xyes"; then
    support_debug=yes
    support_ourstrings=no
    support_frills=yes
    support_keepscrolling=yes
    support_selectionscrolling=yes
    support_mousewheel=yes
    support_mouseslipwheel=yes
    support_scroll_rxvt=yes
    support_scroll_next=yes
    support_scroll_sgi=yes
    support_scroll_xterm=yes
    support_scroll_plain=yes
    support_half_shadow=yes
    support_utmp=yes
    support_wtmp=yes
    support_lastlog=yes
    support_sessionmgr=yes
    support_utempter=yes
    support_linespace=yes
    support_24bits=yes
    support_256colors=yes
    support_cursor_blink=yes
    support_pointer_blank=yes
    support_text_shadow=yes
    support_smart_resize=yes
    support_menubar=yes
    support_background_image=yes
    support_transparency=yes
    dnl: support_fading=yes
    support_tinting=yes
    support_xrender=yes
    support_xpm=yes
    support_jpeg=yes
    support_png=yes
    support_xft=yes
    support_xim=yes
    support_greek=yes
    support_cjk=yes
    support_ttygid=yes
    support_backspace_key=yes
    support_delete_key=yes
    use_fifo=yes
    support_resources=yes
    support_xgetdefault=no
    support_swapscreen=yes
    support_old_selection=no
fi

AC_ARG_ENABLE(
    minimal,
    AC_HELP_STRING([--enable-minimal],[enable minimal options [[no]]]),
    [support_minimal=$enableval],
    [support_minimal=no]
)
if test "x$support_minimal" = "xyes"; then
    support_debug=no
    support_ourstrings=no
    support_frills=no
    support_keepscrolling=no
    support_selectionscrolling=no
    support_mousewheel=no
    support_mouseslipwheel=no
    support_scroll_rxvt=no
    support_scroll_next=no
    support_scroll_sgi=no
    support_scroll_xterm=yes
    support_scroll_plain=no
    support_half_shadow=no
    support_utmp=no
    support_wtmp=no
    support_lastlog=no
    support_sessionmgr=no
    support_utempter=no
    support_linespace=no
    support_24bits=no
    support_256colors=no
    support_cursor_blink=no
    support_pointer_blank=no
    support_text_shadow=no
    support_smart_resize=no
    support_menubar=no
    support_background_image=no
    support_transparency=no
    dnl: support_fading=no
    support_tinting=no
    support_xrender=no
    support_xpm=no
    support_jpeg=no
    support_png=no
    support_xft=no
    support_xim=no
    support_greek=no
    support_cjk=no
    support_ttygid=yes
    support_backspace_key=yes
    support_delete_key=yes
    use_fifo=no
    support_resources=yes
    support_xgetdefault=no
    support_swapscreen=yes
    support_old_selection=no
fi


AC_ARG_ENABLE(
    debug,
    AC_HELP_STRING([--enable-debug],[enable debug mode - for developper [[no]]]),
    [support_debug=$enableval]
)
if test "x$support_debug" = "xyes"; then
    AC_DEFINE(DEBUG, [], [set DEBUG mode])
    CFLAGS="$CFLAGS -g"
else
    AC_DEFINE(NDEBUG, [], [unset DEBUG mode])
fi


AC_ARG_ENABLE(
    ourstrings,
    AC_HELP_STRING([--enable-ourstrings],[enable our strings functions [[no]]]),
    [support_ourstrings=$enableval]
)
if test "x$support_ourstrings" = "xyes"; then
    AC_DEFINE(OUR_STRINGS, [], [use our own string functions])
fi


AC_ARG_ENABLE(
    frills,
    AC_HELP_STRING([--enable-frills],[enable internal borders / smart resizing [[yes]]]),
    [support_frills=$enableval]
)
if test "x$support_frills" != "xyes"; then
    AC_DEFINE(NO_FRILLS, [], [enable internal borders / smart resizing])
fi


AC_ARG_ENABLE(
    keepscrolling,
    AC_HELP_STRING([--enable-keepscrolling],[enable continual scrolling on scrollbar arrow press [[yes]]]),
    [support_keepscrolling=$enableval]
)
if test "x$support_keepscrolling" != "xyes"; then
    AC_DEFINE(NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING, [], [enable continual scrolling on scrollbar arrow press])
fi


AC_ARG_ENABLE(
    selectionscrolling,
    AC_HELP_STRING([--enable-selectionscrolling],[enable continual scrolling on selection [[yes]]]),
    [support_selectionscrolling=$enableval]
)
if test "x$support_selectionscrolling" = "xyes"; then
    AC_DEFINE(SELECTION_SCROLLING, [], [enable continual scrolling on selection])
fi


AC_ARG_ENABLE(
    mousewheel,
    AC_HELP_STRING([--enable-mousewheel],[enable scrolling via mouse wheel or buttons 4 & 5 [[yes]]]),
    [support_mousewheel=$enableval]
)
if test "x$support_mousewheel" = "xyes"; then
    AC_DEFINE(MOUSE_WHEEL, [], [enable scrolling via mouse wheel])
fi


AC_ARG_ENABLE(
    mouseslipwheel,
    AC_HELP_STRING([--enable-mouseslipwheel],[enable slip scrolling via mouse wheel or buttons 4 & 5 [[no]]]),
    [support_mouseslipwheel=$enableval]
)
if test "x$support_mousewheel x$support_mouseslipwheel" = "xyes xyes"; then
    AC_DEFINE(MOUSE_SLIP_WHEELING, [], [enable slip scrolling via mouse wheel])
fi


AC_ARG_ENABLE(
    rxvt-scroll,
    AC_HELP_STRING([--enable-rxvt-scroll],[enable rxvt style scrollbar [[yes]]]),
    [support_scroll_rxvt=$enableval]
)
if test "x$support_scroll_rxvt" = "xyes"; then
    AC_DEFINE(RXVT_SCROLLBAR, [], [set rxvt style scroll bar])
    AC_DEFINE(HAVE_SCROLLBARS, [], [set scroll bar support])
    support_scroll="yes"
fi


AC_ARG_ENABLE(
    next-scroll,
    AC_HELP_STRING([--enable-next-scroll],[enable NeXT style scrollbar [[yes]]]),
    [support_scroll_next=$enableval]
)
if test "x$support_scroll_next" = "xyes"; then
    AC_DEFINE(NEXT_SCROLLBAR, [], [set next style scroll bar])
    AC_DEFINE(HAVE_SCROLLBARS, [], [set scroll bar support])
    support_scroll="yes"
fi


AC_ARG_ENABLE(
    xterm-scroll,
    AC_HELP_STRING([--enable-xterm-scroll],[enable Xterm style scrollbar [[yes]]]),
    [support_scroll_xterm=$enableval]
)
if test "x$support_scroll_xterm" = "xyes"; then
    AC_DEFINE(XTERM_SCROLLBAR, [], [set xterm style scroll bar])
    AC_DEFINE(HAVE_SCROLLBARS, [], [set scroll bar support])
    support_scroll="yes"
fi


AC_ARG_ENABLE(
    plain-scroll,
    AC_HELP_STRING([--enable-plain-scroll],[enable plain style scrollbar [[yes]]]),
    [support_scroll_plain=$enableval]
)
if test "x$support_scroll_plain" = "xyes"; then
    AC_DEFINE(PLAIN_SCROLLBAR, [], [set plain style scroll bar])
    AC_DEFINE(HAVE_SCROLLBARS, [], [set scroll bar support])
    support_scroll="yes"
fi


AC_ARG_ENABLE(
    sgi-scroll,
    AC_HELP_STRING([--enable-sgi-scroll],[enable SGI IRIX style scrollbar [[yes]]]),
    [support_scroll_sgi=$enableval]
)
if test "x$support_scroll_sgi" = "xyes"; then
    AC_DEFINE(SGI_SCROLLBAR, [], [set sgi style scroll bar])
    AC_DEFINE(HAVE_SCROLLBARS, [], [set scroll bar support])
    support_scroll="yes"
fi


AM_CONDITIONAL(RXVT_SCROLLBAR, test "x$support_scroll_rxvt" = "xyes")
AM_CONDITIONAL(NEXT_SCROLLBAR, test "x$support_scroll_next" = "xyes")
AM_CONDITIONAL(XTERM_SCROLLBAR, test "x$support_scroll_xterm" = "xyes")
AM_CONDITIONAL(PLAIN_SCROLLBAR, test "x$support_scroll_plain" = "xyes")
AM_CONDITIONAL(SGI_SCROLLBAR, test "x$support_scroll_sgi" = "xyes")



AC_ARG_ENABLE(
    half-shadow,
    AC_HELP_STRING([--enable-half-shadow],[enable half width/height shadow on rxvt scrollbar [[yes]]]),
    [support_half_shadow=$enableval]
)
if test "x$support_scroll_rxvt x$support_half_shadow" = "xyes xyes"; then
    AC_DEFINE(HALFSHADOW, [], [set half shadow rxvt scrollbar support])
fi


AC_ARG_ENABLE(
    utmp,
    AC_HELP_STRING([--enable-utmp],[enable utmp/utmpx support [[yes]]]),
    [support_utmp=$enableval]
)
if test "x$support_utmp" = "xyes"; then
    AC_DEFINE(UTMP_SUPPORT, [], [set utmp support])
fi


AC_ARG_ENABLE(
    wtmp,
    AC_HELP_STRING([--enable-wtmp],[enable wtmp support (need utmp support) [[yes]]]),
    [support_wtmp=$enableval]
)
dnl depends on utmp support
if test "x$support_utmp x$support_wtmp" = "xyes xyes"; then
    AC_DEFINE(WTMP_SUPPORT, [], [set wtmp support])
fi


AC_ARG_ENABLE(
    lastlog,
    AC_HELP_STRING([--enable-lastlog],[enable lastlog support [[yes]]]),
    [support_lastlog=$enableval]
)
dnl depends on utmp support
if test "x$support_utmp x$support_lastlog" = "xyes xyes"; then
    AC_DEFINE(LASTLOG_SUPPORT, [], [set lastlog support])
fi
AM_CONDITIONAL(UTMP_SUPPORT, test "x$support_utmp" = "xyes")


AC_ARG_ENABLE(
    sessionmgr,
    AC_HELP_STRING([--enable-sessionmgr],[enable X session manager [[yes]]]),
    [support_sessionmgr=$enableval],
)


AC_ARG_ENABLE(
    utempter,
    AC_HELP_STRING([--enable-utempter],[enable utempter library for utmp/wtmp/lastlog [[no]]]),
    [support_utempter=$enableval],
)


AC_ARG_ENABLE(
    linespace,
    AC_HELP_STRING([--enable-linespace],[enable linespace support [[yes]]]),
    [support_linespace=$enableval]
)
if test "x$support_linespace" != "xyes"; then
    AC_DEFINE(NO_LINESPACE, [], [unset linespace support])
fi


AC_ARG_ENABLE(
    24bits,
    AC_HELP_STRING([--enable-24bits],[prefer 24 bits color [[no]]]),
    [support_24bits=$enableval]
)
if test "x$support_24bits" = "xyes"; then
    AC_DEFINE(PREFER_24BIT, [], [set 24 bits color support])
fi


AC_ARG_ENABLE(
    256colors,
    AC_HELP_STRING([--enable-256colors],[use 256 color [[yes]]]),
    [support_256colors=$enableval]
)
if test "x$support_256colors" = "xyes"; then
    AC_DEFINE(TTY_256COLOR, [], [set 256 color support])
fi


AC_ARG_ENABLE(
    cursor-blink,
    AC_HELP_STRING([--enable-cursor-blink],[enable cursor blinking [[yes]]]),
    [support_cursor_blink=$enableval]
)
if test "x$support_cursor_blink" = "xyes"; then
    AC_DEFINE(CURSOR_BLINK, [], [set cursor blinking support])
fi


AC_ARG_ENABLE(
    pointer-blank,
    AC_HELP_STRING([--enable-pointer-blank],[enable blank pointer [[yes]]]),
    [support_pointer_blank=$enableval]
)