# Copyright (c) 1999-2001 by Red Hat, Inc. All rights reserved.
# 
# THIS MATERIAL IS PROVIDED AS IS, WITH ABSOLUTELY NO WARRANTY EXPRESSED
# OR IMPLIED.  ANY USE IS AT YOUR OWN RISK.
# 
# Permission is hereby granted to use or copy this program
# for any purpose,  provided the above notices are retained on all copies.
# Permission to modify the code and to distribute modified code is granted,
# provided the above notices are retained, and a notice that the code was
# modified is included with the above copyright notice.
#
# Original author: Tom Tromey

## Process this file with automake to produce Makefile.in.

## FIXME: `make dist' in this directory will not currently work.  Many
## files that should be in the distribution are not mentioned in this
## Makefile.am.

AUTOMAKE_OPTIONS = cygnus

# Multilib support variables.
MULTISRCTOP =
MULTIBUILDTOP =
MULTIDIRS =
MULTISUBDIR =
MULTIDO = true
MULTICLEAN = true

## Install a library built with a cross compiler in tooldir, not
## libdir.
if USE_LIBDIR
toolexeclibdir = $(libdir)$(MULTISUBDIR)
else
toolexecdir = $(exec_prefix)/$(target_alias)
toolexeclibdir = $(toolexecdir)/lib$(MULTISUBDIR)
endif

toolexeclib_LTLIBRARIES = $(target_all)
EXTRA_LTLIBRARIES = libgc.la
libgc_la_SOURCES = allchblk.c alloc.c blacklst.c checksums.c dbg_mlc.c \
dyn_load.c finalize.c gc_dlopen.c gcj_mlc.c headers.c irix_threads.c \
linux_threads.c malloc.c mallocx.c mark.c mark_rts.c misc.c new_hblk.c \
obj_map.c os_dep.c pcr_interface.c ptr_chck.c real_malloc.c reclaim.c \
solaris_pthreads.c solaris_threads.c specific.c stubborn.c typd_mlc.c \
backgraph.c

# Include THREADLIBS here to ensure that the correct versions of
# linuxthread semaphore functions get linked:
libgc_la_LIBADD = @addobjs@ $(THREADLIBS)
libgc_la_DEPENDENCIES = @addobjs@
libgc_la_LDFLAGS = -version-info 1:1:0 -rpath $(toolexeclibdir)

EXTRA_libgc_la_SOURCES = alpha_mach_dep.s \
mips_sgi_mach_dep.s mips_ultrix_mach_dep.s powerpc_macosx_mach_dep.s \
rs6000_mach_dep.s sparc_mach_dep.s sparc_netbsd_mach_dep.s \
sparc_sunos4_mach_dep.s ia64_save_regs_in_stack.s

AM_CXXFLAGS = @GC_CFLAGS@
AM_CFLAGS = @GC_CFLAGS@

check_PROGRAMS = gctest
# The following hack produces a warning from automake, but we need it in order 
# to build a file from a subdirectory. FIXME.
test.o:	tests/test.c
	$(COMPILE) -c tests/test.c
# 	Using $< in the above seems to fail with the HP/UX on Itanium make.

gctest_OBJECTS = test.o
gctest_LDADD = ./libgc.la $(THREADLIBS) $(EXTRA_TEST_LIBS)
TESTS_ENVIRONMENT = LD_LIBRARY_PATH=../../$(MULTIBUILDTOP)gcc
TESTS = gctest

## FIXME: relies on internal code generated by automake.
all_objs = @addobjs@ $(libgc_la_OBJECTS)
$(all_objs) : include/private/gcconfig.h include/private/gc_priv.h \
include/private/gc_hdrs.h include/gc.h include/gc_gcj.h include/gc_mark.h

## FIXME: we shouldn't have to do this, but automake forces us to.
.s.lo:
## We use -Wp,-P to strip #line directives.  Irix `as' chokes on
## these.
	$(LTCOMPILE) -Wp,-P -x assembler-with-cpp -c $<

## We have our own definition of LTCOMPILE because we want to use our
## CFLAGS, not those passed in from the top level make.
LTCOMPILE = $(LIBTOOL) --mode=compile $(CC) $(DEFS) $(INCLUDES) \
	$(AM_CPPFLAGS) $(CPPFLAGS) \
	$(AM_CFLAGS) $(MY_CFLAGS) $(GC_CFLAGS) 
LINK = $(LIBTOOL) --mode=link $(CC) $(AM_CFLAGS) $(MY_CFLAGS) $(LDFLAGS) -o $@

AM_CFLAGS = @GC_CFLAGS@

# Work around what appears to be a GNU make bug handling MAKEFLAGS
# values defined in terms of make variables, as is the case for CC and
# friends when we are called from the top level Makefile.
AM_MAKEFLAGS = \
	"AR_FLAGS=$(AR_FLAGS)" \
	"CC_FOR_BUILD=$(CC_FOR_BUILD)" \
	"CFLAGS=$(CFLAGS)" \
	"CXXFLAGS=$(CXXFLAGS)" \
	"CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \
	"CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" \
	"INSTALL=$(INSTALL)" \
	"INSTALL_DATA=$(INSTALL_DATA)" \
	"INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
	"INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \
	"LDFLAGS=$(LDFLAGS)" \
	"LIBCFLAGS=$(LIBCFLAGS)" \
	"LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)" \
	"MAKE=$(MAKE)" \
	"MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \
	"PICFLAG=$(PICFLAG)" \
	"PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)" \
	"SHELL=$(SHELL)" \
	"EXPECT=$(EXPECT)" \
	"RUNTEST=$(RUNTEST)" \
	"RUNTESTFLAGS=$(RUNTESTFLAGS)" \
	"exec_prefix=$(exec_prefix)" \
	"infodir=$(infodir)" \
	"libdir=$(libdir)" \
	"prefix=$(prefix)" \
	"tooldir=$(tooldir)" \
	"AR=$(AR)" \
	"AS=$(AS)" \
	"CC=$(CC)" \
	"CXX=$(CXX)" \
	"LD=$(LD)" \
	"LIBCFLAGS=$(LIBCFLAGS)" \
	"NM=$(NM)" \
	"PICFLAG=$(PICFLAG)" \
	"RANLIB=$(RANLIB)" \
	"DESTDIR=$(DESTDIR)"

CONFIG_STATUS_DEPENDENCIES = $(srcdir)/configure.host

# Multilib support.
.PHONY: all-multi mostlyclean-multi clean-multi distclean-multi \
	maintainer-clean-multi

all-am: all-multi
install-am: install-multi
mostlyclean-am: mostlyclean-multi
clean-am: clean-multi
distclean-am: distclean-multi
maintainer-clean-am: maintainer-clean-multi

all-multi:
	$(MULTIDO) $(AM_MAKEFLAGS) DO=all multi-do
install-multi:
	$(MULTIDO) $(AM_MAKEFLAGS) DO=install multi-do
mostlyclean-multi:
	$(MULTICLEAN) $(AM_MAKEFLAGS) DO=mostlyclean multi-clean
clean-multi:
	$(MULTICLEAN) $(AM_MAKEFLAGS) DO=clean multi-clean
distclean-multi:
	$(MULTICLEAN) $(AM_MAKEFLAGS) DO=distclean multi-clean
maintainer-clean-multi:
	$(MULTICLEAN) $(AM_MAKEFLAGS) DO=maintainer-clean multi-clean

MAKEOVERRIDES=