# This file is a Makefile for Floater.  If it has the name "Makefile.in"
# then it is a template for a Makefile;  to generate the actual Makefile,
# run "./configure", which is a configuration script generated by the
# "autoconf" program (constructs like "@foo@" will get replaced in the
# actual Makefile.

#----------------------------------------------------------------
# Things you can change to personalize the Makefile for your own site
# are in the section that follows.  It is recommended that you modify
# Makefile.in rather than Makefile.  Then do "make Makefile".
#----------------------------------------------------------------

# Default top-level directories in which to install architecture-
# specific files (exec_prefix) and machine-independent files such as
# scripts (prefix).  The values specified here may be overridden at
# configure-time with the --exec-prefix and --prefix options to the
# "configure" script.

# Note that if you do not plan to ever do "make install," you should
# probably leave exec_prefix and prefix set to the directory containing
# the Floater source files.

#exec_prefix =   /usr/local
#prefix =        /usr/local
exec_prefix =	@srcdir@
prefix =	@srcdir@

# This is a hack to help people who are confused about how to set the
# FLOATER_LIBRARY variable.  If you set that correctly it is entirely
# unnecessary.  If it causes problems, switch the comment characters
# on the two lines (so that SRC_DIR_DEFN is defined to be the empty string).
SRC_DIR_DEFN = `pwd`
#SRC_DIR_DEFN =

FLOATER_LIBRARY =	$(prefix)/tclcode

# Directory in which to install the program floater and floatert:
BIN_DIR =	$(exec_prefix)/bin

# Some Floater-specific switches and their meaning:
#
#   TCL_IN_C: If true, instead of reading the Tcl files that are part of
#	Floater at run time, they are formatted into C and compiled.
#	Just a matter of convenience.  Remove floatcl.o from FLOBS, below,
#	if you set TCL_IN_C to 0.  (Note: floatcl.c crashes some lousy
#	compilers, such as one by Microsoft.)
#   USER_TCL: If true, users can execute Tcl commands (by doing "tcl ...").
SWITCHES = -DTCL_IN_C=1 -DUSER_TCL=1

# To change the compiler switches, change the following line:
#CFLAGS = -O
CFLAGS = -O -g
LDFLAGS = -g

#------------------------------------------------------------
# The options below this line are set automatically by the
# configure script so you should not edit them manually or
# your changes may be destroyed the next time the configure
# script is run.
#------------------------------------------------------------

# Where to find Tcl/Tk
TCL_INCLUDES = @TCL_INCLUDES@
TCL_LIB = @TCL_LIB@
TK_INCLUDES = @TK_INCLUDES@
TK_LIB = @TK_LIB@

# Where to find [n]curses
CURSES_INCLUDES = @CURSES_INCLUDES@
CURSES_LIB = @CURSES_LIB@

# Where to find X11
X11_INCLUDES = @X_INCLUDES@
X11_LIB = @X_LIB@

EXTRA_LIBS = @LIBS@

#------------------------------------------------------------
# You should not need to modify anything beyond this point
#------------------------------------------------------------

INCLUDES = $(CURSES_INCLUDES) $(TCL_INCLUDES) $(TK_INCLUDES) \
	$(X11_INCLUDES) -I@srcdir@
LIBS = $(TK_LIB) $(TCL_LIB) $(X11_LIB) $(CURSES_LIB) \
	$(EXTRA_LIBS) -lm

# Some versions of make, like SGI's, use the following variable to
# determine which shell to use for executing commands.  We also use it
# for executing config.status to remake the Makefile.
SHELL =		/bin/sh

CC =		@CC@
CPP =		gcc -x c -E
CPP_SWITCHES =
#CPP_SWITCHES =	-DDEBUG
DEPEND =	gcc -M
CC_SWITCHES = $(CFLAGS) $(SWITCHES) @DEFS@ $(INCLUDES) \
	-DFLOATER_LIBRARY=\"$(FLOATER_LIBRARY)\" \
	-DSRC_DIR=\"$(SRC_DIR_DEFN)\"

INSTALL =		@INSTALL@
INSTALL_PROGRAM =	@INSTALL_PROGRAM@
INSTALL_DATA =		@INSTALL_DATA@

#------------------------------------------------------------
# Rules to build floater
#------------------------------------------------------------

# If you want to have Floater read floater.tcl etc. at run time, you may
# remove floatcl.o from FLOBS. (Make sure you have also removed -DTCL_IN_C=1
# from SWITCHES.)
FLOBS = tickler.o main.o commandhash.o alloc.o floatcmd.o \
	comm.o rand.o deal.o stringlist.o br.o UI.o bits.o util.o result.o \
	score.o calendar.o help.o autohelp.o bug.o text.o floatcl.o
HEADERS = alloc.h comm.h commandhash.h deal.h debug.h floatcmd.h floater.h \
	message.h rand.h stringlist.h tickler.h br.h UI.h bits.h util.h \
	result.h score.h calendar.h help.h bug.h heartsrules.h text.h
TCL_IN_C_FILES = tclcode/floater.tcl tclcode/floatert.tcl

.SUFFIXES: .TCL .tcl .deq .tar .tgz

.tar.tgz:
	gzip --best --to-stdout $< > $@

.TCL.tcl:
	$(CPP) $(CPP_SWITCHES) $< | sed -f requote > $@

.TCL.deq:
	sed -f dequote $< > $@

all: floater tclcode/floater.tcl tclcode/floatert.tcl

floatcl.c: tcl2c floatcl1.c floatcl2.c $(TCL_IN_C_FILES)
	tclsh tcl2c $(TCL_IN_C_FILES)

autohelp.c: autohelp1.c autohelp2.c autohelp3.c ref
	-rm -f autohelp.c
	cp autohelp1.c autohelp.c
	sed 's/"/\\"/g' ref | sed 's/\(.*\)/\"\1\\n\"/g' >> autohelp.c
	cat autohelp2.c >> autohelp.c
	echo -n \" >> autohelp.c
	grep "	" ref | tr "\012" " " | tr -d "\011" >> autohelp.c
	echo -n \" >> autohelp.c
	cat autohelp3.c >> autohelp.c

floater: $(FLOBS)
	$(CC) $(LDFLAGS) $(FLOBS) $(LIBS) -o $@

Makefile: @srcdir@/Makefile.in
	$(SHELL) config.status

clean:
	rm -f *.a *.o core errs *~ \#* TAGS *.E a.out errors floater floaterp

distclean: clean
	rm -f Makefile config.cache config.log config.status

.c.o:
	$(CC) -c $(CC_SWITCHES) $<

depend:
	-rm -f depend.inc depend2.inc
	echo -n "tclcode/floater.tcl: " > depend2.inc
	for i in tclcode/*.TCL ; \
	    do \
	    (echo -n " $$i " ; \
	     echo -n $$i | sed s/TCL/deq/ ) >> depend2.inc ; \
	    done;
	echo "" >> depend2.inc
	echo "" >> depend2.inc
	echo "tclcode/floatert.tcl: tclcode/floater.tcl" >> depend2.inc
	-csh -c "$(DEPEND) *.c > depend.inc"

#depend:
#	-rm -f depend.inc depend2.inc
#	echo -n "tclcode/floater.tcl: " > depend2.inc
#	echo tclcode/*.TCL >> depend2.inc
#	echo -n "tclcode/floatert.tcl: " >> depend2.inc
#	echo tclcode/*.TCL >> depend2.inc
#	-csh -c "$(DEPEND) *.c > depend.inc"

include depend.inc
include depend2.inc