#------------------------------------------------------------------------------
# NetHack 3.7  multiw-2.370 $NHDT-Date: 1599337709 2020/09/05 20:28:29 $  $NHDT-Branch: NetHack-3.7 $
#
# Sorts out support for multiple window ports (interfaces) to included in the build.
#
# Included from:
#           hints/linux.370
#           hints/macOS.370
#
# The following will be set appropriately following this:
#     - WANT_WIN_XXX  (at least one will be set; default is TTY)
#     - WANT_DEFAULT (set to match one of the enabled WANT_WIN_XXX)
#     - WINCFLAGS
#     - WINSRC
#     - WINOBJ0
#---
# User selections could be specified as combinations of any of the following:
# WIN_WANT_TTY=1, WIN_WANT_CURSES=1, WIN_WANT_QT=1, WIN_WANT_X11=1
# The selections will all be linked into the same binary.
#
# Assuming you have the prerequisite packages mentioned above, you can
# specify, right on the make command line, which window ports (or interfaces)
# to include in your build. Doing it via the make command line means that won't
# have to edit the Makefile.
#
# make WANT_WIN_QT=1 WANT_WIN_X11=1 WANT_WIN_CURSES=1 WANT_WIN_TTY=1 install
#
# Add WANT_DEFAULT=Qt (or other interface) if you want nethack to use
# something other than tty as the default interface.
#

ifdef WANT_WIN_ALL
WANT_WIN_TTY=1
WANT_WIN_CURSES=1
WANT_WIN_X11=1
WANT_WIN_QT=1
else
# Make sure that at least one interface is enabled.
ifndef WANT_WIN_TTY
ifndef  WANT_WIN_CURSES
ifndef   WANT_WIN_X11
ifndef    WANT_WIN_QT
WANT_WIN_TTY=1
endif
endif
endif
endif
endif

ifdef WANT_LIBNH
WANT_DEFAULT=shim
endif

# Make sure that a default interface is specified; this doesn't guarantee
# sanity for something like 'make WANT_WIN_CURSES=1 WANT_DEFAULT=X11' but
# 'makedefs -v' would notice, complain, and quit causing 'make' to quit.
ifndef WANT_DEFAULT
# pick the first one enabled among { tty, curses, X11, Qt }
ifdef WANT_WIN_TTY
WANT_DEFAULT=tty
else
ifdef  WANT_WIN_CURSES
WANT_DEFAULT=curses
else
ifdef   WANT_WIN_X11
WANT_DEFAULT=X11
else
ifdef    WANT_WIN_QT
WANT_DEFAULT=Qt
else
# ? shouldn't be able to get here...
endif
endif
endif
endif
endif

WINCFLAGS=
WINSRC =
WINOBJ0 =

ifdef WANT_WIN_TTY
WINSRC += $(WINTTYSRC)
WINOBJ0 += $(WINTTYOBJ)
else
WINCFLAGS += -DNOTTYGRAPHICS
endif

ifdef WANT_WIN_CURSES
WINCFLAGS += -DCURSES_GRAPHICS
WINSRC += $(WINCURSESSRC)
WINOBJ0 += $(WINCURSESOBJ)
endif

ifdef WANT_WIN_X11
WINCFLAGS += -DX11_GRAPHICS
WINSRC += $(WIINX11SRC)
WINOBJ0 += $(WINX11OBJ)
endif

ifdef WANT_WIN_QT
WINCFLAGS += -DQT_GRAPHICS
WINSRC += $(WINQTSRC)
WINOBJ0 += $(WINQTOBJ)
endif

#end of hints/include/multiw-2.370
#------------------------------------------------------------------------------