#
# default base directory for YAP installation
# (EROOT for architecture-dependent files)
#
prefix = @prefix@
ROOTDIR = $(prefix)
EROOTDIR = @exec_prefix@
#
# where the binary should be
#
BINDIR = $(EROOTDIR)/bin
#
# where YAP should look for libraries
#
LIBDIR=$(EROOTDIR)/lib/Yap
#
#
CC=@CC@
CFLAGS= @CFLAGS@ $(YAP_EXTRAS) $(DEFS) -I$(srcdir) -I../.. -I$(srcdir)/../../include
#
#
# You shouldn't need to change what follows.
#
INSTALL=@INSTALL@
INSTALL_DATA=@INSTALL_DATA@
INSTALL_PROGRAM=@INSTALL_PROGRAM@
SHELL=/bin/sh
RANLIB=@RANLIB@
srcdir=@srcdir@
SHLIB_CFLAGS=@SHLIB_CFLAGS@
SHLIB_SUFFIX=@SHLIB_SUFFIX@
#4.1VPATH=@srcdir@:@srcdir@/OPTYap
CWD=$(PWD)
#

OBJS=sys.o
SOBJS=sys@SHLIB_SUFFIX@

#in some systems we just create a single object, in others we need to
# create a libray

all: @NEWSHOBJ@

sobjs: $(SOBJS) 

sys.o: $(srcdir)/sys.c
	$(CC) -c $(CFLAGS) $(SHLIB_CFLAGS) $(srcdir)/sys.c -o sys.o

@DO_SECOND_LD@@DO_SECOND_LD@%@SHLIB_SUFFIX@: %.o
@DO_SECOND_LD@	@SHLIB_LD@ -o $@ $<

@DO_SECOND_LD@sys@SHLIB_SUFFIX@: sys.o
@DO_SECOND_LD@	@SHLIB_LD@ -o sys@SHLIB_SUFFIX@ sys.o

#
# create a new DLL library on mingw32 environments
#
# DLLNAME: name of the new dll
# OBJS: list of object files I want to put in
# LIBS: list of libraries to link with
# DEFFILE is the name of the definitions file.
# BASEFILE temporary 
# EXPFILE  temporary
# ENTRY is the entry point  int WINAPI startup (HINSTANCE, DWORD, LPVOID)
# 
DLLTOOL=dlltool
DLLNAME=sys.dll
DLL_LIBS=@DLL_LIBS@ -L../.. -lWYap
BASE_FILE=sys.base
EXP_FILE=sys.exp
DEF_FILE=$(srcdir)/sys.def
ENTRY_FUNCTION=_win_sys@12
#
sys.dll: $(OBJS)
	$(LD) -s --base-file $(BASE_FILE) --dll -o $(DLLNAME) $(OBJS) $(DLL_LIBS) -e $(ENTRY_FUNCTION)
	$(DLLTOOL) --as=$(AS) --dllname $(DLLNAME) --def $(DEF_FILE) --base-file $(BASE_FILE) --output-exp $(EXP_FILE)
	$(LD) -s --base-file $(BASE_FILE) $(EXP_FILE) -dll -o $(DLLNAME) $(OBJS) $(DLL_LIBS) -e $(ENTRY_FUNCTION)
	$(DLLTOOL) --as=$(AS) --dllname $(DLLNAME) --def $(DEF_FILE) --base-file $(BASE_FILE) --output-exp $(EXP_FILE)
	$(LD) $(EXP_FILE) --dll -o $(DLLNAME) $(OBJS) $(DLL_LIBS) -e $(ENTRY_FUNCTION)

install: all
	$(INSTALL_PROGRAM) $(SOBJS) $(DESTDIR)$(LIBDIR)

install_win32: dll
	$(INSTALL_PROGRAM) -m 755 sys.dll $(LIBDIR)/sys.dll

clean:
	rm -f *.o *~ $(OBJS) $(SOBJS) *.BAK