# makefile for Gambit-C library.

# Copyright (C) 1994-1997 by Marc Feeley, All Rights Reserved.

PACKAGE = @PACKAGE@
VERSION = @VERSION@

srcdir = @srcdir@
VPATH = @srcdir@
srcdirpfx = @srcdirpfx@

CC_O = @CC_O@
CC_O_SH = @CC_O_SH@
LINK = @LINK@
LINK_SH = @LINK_SH@
LINK_SH_INSTALL = @LINK_SH_INSTALL@
CLIBS = @CLIBS@
GAMBCLIB = @GAMBCLIB@
GAMBCLIB_SH = @GAMBCLIB_SH@
MAKE_GAMBCLIB = @MAKE_GAMBCLIB@
MAKE_GAMBCLIB_SH = @MAKE_GAMBCLIB_SH@
SETDLPATH = @SETDLPATH@
INSTALL = @INSTALL@
INSTALL_DATA = @INSTALL_DATA@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
CFLAGS = @CFLAGS@
DEFS = @DEFS@

prefix = @prefix@
exec_prefix = @exec_prefix@
gambcdir = $(prefix)/share/$(PACKAGE)
includedir = $(prefix)/include
libdir = $(prefix)/lib

CC_O_ARGS = $(INCLUDES) $(CFLAGS) -D___PRIMAL -D___LIBRARY
CC_O_SH_ARGS = $(INCLUDES) $(CFLAGS) -D___PRIMAL -D___LIBRARY -D___SHARED

.SUFFIXES:
.SUFFIXES: .scm .c .@o@

.c.@o@:
	if [ -n "$(FORCE_STATIC_LINK)" -o -z "$(CC_O_SH)" ]; then \
	  $(CC_O) $*.c; \
	else \
	  $(CC_O_SH) $*.c; \
	fi

.scm.c:
	$(SETDLPATH) ../gsc/gsc -f -c -check $(srcdirpfx)$*.scm

INCLUDES = -I$(srcdir)

NORMAL_SOURCES = main.c setup.c mem.c os.c c_intf.c setup.h mem.h os.h c_intf.h
NORMAL_OBJECTS = main.@o@ setup.@o@ mem.@o@ c_intf.@o@ os.@o@
NORMAL_OBJECTS_PLUS = +main.@o@ +setup.@o@ +mem.@o@ +c_intf.@o@ +os.@o@
NORMAL_OBJECTS_COMMA = main.@o@,setup.@o@,mem.@o@,c_intf.@o@,os.@o@

MODULES = _kernel _system _errors _multi \
_num1 _num2 _io _eval _repl _std _nonstd
MODULES_SCM = _kernel.scm _system.scm _errors.scm _multi.scm \
_num1.scm _num2.scm _io.scm _eval.scm _repl.scm _std.scm _nonstd.scm
MODULES_C = _kernel.c _system.c _errors.c _multi.c \
_num1.c _num2.c _io.c _eval.c _repl.c _std.c _nonstd.c
MODULES_O = _kernel.@o@ _system.@o@ _errors.@o@ _multi.@o@ \
_num1.@o@ _num2.@o@ _io.@o@ _eval.@o@ _repl.@o@ _std.@o@ _nonstd.@o@
MODULES_O_PLUS = +_kernel.@o@ +_system.@o@ +_errors.@o@ +_multi.@o@ \
+_num1.@o@ +_num2.@o@ +_io.@o@ +_eval.@o@ +_repl.@o@ +_std.@o@ +_nonstd.@o@
MODULES_O_COMMA = _kernel.@o@,_system.@o@,_errors.@o@,_multi.@o@,\
_num1.@o@,_num2.@o@,_io.@o@,_eval.@o@,_repl.@o@,_std.@o@,_nonstd.@o@

SOURCES = $(NORMAL_SOURCES) $(MODULES_C) _gambc.c $(MODULES_SCM)
OBJECTS = $(NORMAL_OBJECTS) $(MODULES_O) _gambc.@o@
OBJECTS_PLUS = $(NORMAL_OBJECTS_PLUS) $(MODULES_O_PLUS) +_gambc.@o@
OBJECTS_COMMA = $(NORMAL_OBJECTS_COMMA),$(MODULES_O_COMMA),_gambc.@o@

DISTFILES = makefile.in gambit.h header.scm $(SOURCES) tagsfile

all: $(GAMBCLIB) _gambc.c

$(GAMBCLIB): $(OBJECTS)
	if [ -n "$(FORCE_STATIC_LINK)" -o -z "$(CC_O_SH)" ]; then \
	  rm -f $(GAMBCLIB); \
	  OBJECTS="$(OBJECTS)" \
	  OBJECTS_PLUS="$(OBJECTS_PLUS)" \
	  OBJECTS_COMMA="$(OBJECTS_COMMA)" \
	  eval $(MAKE_GAMBCLIB); \
	else \
	  rm -f $(GAMBCLIB_SH); \
	  OBJECTS="$(OBJECTS)" \
	  OBJECTS_PLUS="$(OBJECTS_PLUS)" \
	  OBJECTS_COMMA="$(OBJECTS_COMMA)" \
	  eval "$(MAKE_GAMBCLIB_SH)"; \
	fi

_gambc.c: $(MODULES_C)
	$(SETDLPATH) ../gsc/gsc -f -flat -o _gambc.c $(MODULES_C)

main.@o@: main.c gambit.h
	if [ -n "$(FORCE_STATIC_LINK)" -o -z "$(CC_O_SH)" ]; then \
	  $(CC_O) $(srcdirpfx)main.c; \
	else \
	  $(CC_O_SH) $(srcdirpfx)main.c; \
	fi

setup.@o@: setup.c gambit.h os.h setup.h mem.h c_intf.h
	if [ -n "$(FORCE_STATIC_LINK)" -o -z "$(CC_O_SH)" ]; then \
	  $(CC_O) $(srcdirpfx)setup.c; \
	else \
	  $(CC_O_SH) $(srcdirpfx)setup.c; \
	fi

mem.@o@: mem.c gambit.h os.h setup.h mem.h c_intf.h
	if [ -n "$(FORCE_STATIC_LINK)" -o -z "$(CC_O_SH)" ]; then \
	  $(CC_O) $(srcdirpfx)mem.c; \
	else \
	  $(CC_O_SH) $(srcdirpfx)mem.c; \
	fi

c_intf.@o@: c_intf.c gambit.h os.h setup.h mem.h c_intf.h
	if [ -n "$(FORCE_STATIC_LINK)" -o -z "$(CC_O_SH)" ]; then \
	  $(CC_O) $(srcdirpfx)c_intf.c; \
	else \
	  $(CC_O_SH) $(srcdirpfx)c_intf.c; \
	fi

os.@o@: os.c gambit.h os.h setup.h mem.h c_intf.h
	if [ -n "$(FORCE_STATIC_LINK)" -o -z "$(CC_O_SH)" ]; then \
	  $(CC_O) $(srcdirpfx)os.c; \
	else \
	  $(CC_O_SH) $(srcdirpfx)os.c; \
	fi

$(MODULES_C): $(srcdirpfx)header.scm

install: all
	$(srcdirpfx)../mkidirs $(gambcdir) $(includedir) $(libdir)
	if [ -n "$(FORCE_STATIC_LINK)" -o -z "$(CC_O_SH)" ]; then \
	  $(INSTALL_DATA) $(GAMBCLIB) $(libdir)/$(GAMBCLIB); \
	else \
	  $(INSTALL_DATA) $(GAMBCLIB_SH) $(libdir)/$(GAMBCLIB_SH); \
	fi
	$(INSTALL_DATA) _gambc.c $(gambcdir)/_gambc.c
	$(INSTALL_DATA) $(srcdirpfx)gambit.h $(includedir)/gambit.h

uninstall:
	if [ -n "$(FORCE_STATIC_LINK)" -o -z "$(CC_O_SH)" ]; then \
	  rm -f $(libdir)/$(GAMBCLIB); \
	else \
	  rm -f $(libdir)/$(GAMBCLIB_SH); \
	fi
	rm -f $(gambcdir)/_gambc.c
	rm -f $(includedir)/gambit.h

tags: tagsfile

tagsfile: $(NORMAL_SOURCES) $(MODULES_SCM)
	cd $(srcdir) && etags -o tagsfile $(NORMAL_SOURCES) $(MODULES_SCM)

mostlyclean:
	rm -f $(OBJECTS)

clean: mostlyclean
	rm -f $(GAMBCLIB) $(GAMBCLIB_SH)

distclean: clean
	rm -f makefile

realclean: distclean
	rm -f tagsfile $(MODULES_C) _gambc.c

dist:
	@echo "Copying distribution files"
	@for file in $(DISTFILES); do \
	  ln $(srcdirpfx)$$file ../$(PACKAGE)$(VERSION)/lib 2> /dev/null \
	    || cp -p $(srcdirpfx)$$file ../$(PACKAGE)$(VERSION)/lib; \
	done

makefile: makefile.in ../config.status
	cd .. && CONFIG_FILES=lib/$@ CONFIG_HEADERS= ./config.status

# Tell versions [3.59,3.63) of GNU make not to export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT: