#  GNU Objective C Runtime Makefile
#  Copyright (C) 1993 Free Software Foundation, Inc.
#
#  This file is part of GNU CC.
#
#  GNU CC is free software; you can redistribute it and/or modify it under the
#  terms of the GNU General Public License as published by the Free Software
#  Foundation; either version 2, or (at your option) any later version.
#
#  GNU CC is distributed in the hope that it will be useful, but WITHOUT ANY
#  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
#  FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
#  details.
#
#  You should have received a copy of the GNU General Public License along with
#  GNU CC; see the file COPYING.  If not, write to the Free Software
#  Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */

#  This makefile is run by the parent dir's makefile.
#  thisdir1=`pwd`; \
#  srcdir1=`cd $(srcdir); pwd`; \
#  cd objc; \
#  $(MAKE) $(MAKEFLAGS) -f $$srcdir1/objc/Makefile libobjc.a \
#    srcdir=$$srcdir1 tooldir=$(tooldir) AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \
#    GCC_FOR_TARGET="$$thisdir1/xgcc -B$$thisdir1/" \
#    GCC_CFLAGS="$(GCC_CFLAGS)" incinstalldir=$$thisdir1/include
#  Two targets are used by ../Makefile: `all' and `mostlyclean'.

# pavel 2-Jul-1993
# Hacked this Makefile to compile libobjc.a standalone (i.e. not as a
# subdir of the GCC source).  So, we define the following macros:

GCC_FOR_TARGET = gcc
GCC_CFLAGS = -O
GCC_MFLAGS = -g
incinstalldir = ..
LIBOBJC = $(incinstalldir)/libobjc.a

.SUFFIXES: .m

OPTIMIZE= 

AR = ar
AR_FLAGS = rc

# Always search these dirs when compiling.
SUBDIR_INCLUDES = -I. -I$(incinstalldir)      #  -I$(srcdir) -I$(srcdir)/config

.c.o:
	$(GCC_FOR_TARGET) $(OPTIMIZE) -c $(GCC_CFLAGS) $(SUBDIR_INCLUDES) $<

.m.o:
	$(GCC_FOR_TARGET) $(OPTIMIZE) -fgnu-runtime \
		-c $(GCC_MFLAGS) $(SUBDIR_INCLUDES) $<

# If we were not invoked from the parent dir,
# invoke make in the parent dir and have reinvoke this makefile.
# That's necessary to get the right values for srcdir, etc.

all: $(LIBOBJC)
#	cd ..; $(MAKE) sublibobjc.a

OBJC_O = hash.o sarray.o class.o sendmsg.o init.o archive.o encoding.o \
         selector.o objects.o misc.o Object.o Protocol.o


$(LIBOBJC): $(OBJC_O) copy_runtime
	-rm -f $@
	$(AR) rc $@ $(OBJC_O)
	ranlib $@

# This makes a copy of "runtime.h" called "objc-runtime.h" for compatibility
# with NeXT #imports -- Jeff Kamerer
copy_runtime:
	cp runtime.h objc-runtime.h

OBJC_H = hash.h list.h sarray.h objc.h \
         objc-api.h \
	 Object.h Protocol.h encoding.h typedstream.h

mostlyclean:
	-rm -f *.o libobjc.a 
clean: mostlyclean
distclean: mostlyclean
extraclean: mostlyclean
