# 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.
## Process this file with automake to produce Makefile.in.
# Info (current:revision:age) for the Libtool versioning system.
# These numbers should be updated at most once just before the release,
# and, optionally, at most once during the development (after the release).
LIBGC_VER_INFO = 6:4:5
LIBGCCPP_VER_INFO = 6:0:5
## FIXME: `make distcheck' in this directory will not currently work.
## This is most likely to the explicit flags passed to submakes.
# We currently use the source files directly from libatomic_ops, if we
# use the internal version. This is done since libatomic_ops doesn't
# use libtool, since it has no real use for it. But that seems to make
# it hard to use either the resulting object files or libraries.
# Thus there seems to be no real reason to recursively build in the
# libatomic_ops directory.
# if USE_INTERNAL_LIBATOMICS_OPS
# SUBDIRS = @maybe_libatomic_ops@
# else
# SUBDIRS =
# endif
SUBDIRS =
# C Library: Architecture Dependent
# ---------------------------------
if WIN32_THREADS
libgc_la_SOURCES += win32_threads.c
else
if PTHREADS
# Not Cygwin or MinGW.
libgc_la_SOURCES += pthread_start.c pthread_support.c
if DARWIN_THREADS
libgc_la_SOURCES += darwin_stop_world.c
else
libgc_la_SOURCES += pthread_stop_world.c
endif
endif
endif
if THREAD_LOCAL_ALLOC
libgc_la_SOURCES += thread_local_alloc.c
endif
if MAKE_BACK_GRAPH
libgc_la_SOURCES += backgraph.c
endif
if CHECKSUMS
libgc_la_SOURCES += checksums.c
endif
if ENABLE_GCJ_SUPPORT
libgc_la_SOURCES += gcj_mlc.c
endif
if ENABLE_DISCLAIM
libgc_la_SOURCES += fnlz_mlc.c
endif
## End of !SINGLE_GC_OBJ
endif
if PTHREADS
pkginclude_HEADERS += include/gc_pthread_redirects.h
endif
if ENABLE_GCJ_SUPPORT
pkginclude_HEADERS += include/gc_gcj.h
endif
if ENABLE_DISCLAIM
pkginclude_HEADERS += include/gc_disclaim.h
endif
if USE_INTERNAL_LIBATOMIC_OPS
nodist_libgc_la_SOURCES = libatomic_ops/src/atomic_ops.c
if NEED_ATOMIC_OPS_ASM
nodist_libgc_la_SOURCES += libatomic_ops/src/atomic_ops_sysdeps.S
endif
endif
# Include THREADDLLIBS here to ensure that the correct versions of
# linuxthread semaphore (and clock_gettime) functions get linked:
libgc_la_LIBADD = @addobjs@ $(THREADDLLIBS) $(UNWINDLIBS) $(ATOMIC_OPS_LIBS)
libgc_la_DEPENDENCIES = @addobjs@
libgc_la_LDFLAGS = $(extra_ldflags_libgc) -version-info $(LIBGC_VER_INFO) \
-no-undefined
if CPLUSPLUS
# C++ Interface
# -------------
lib_LTLIBRARIES += libgccpp.la
pkginclude_HEADERS += include/gc_allocator.h include/gc_cpp.h
include_HEADERS += include/extra/gc_cpp.h
libgccpp_la_SOURCES = gc_badalc.cc gc_cpp.cc
libgccpp_la_LIBADD = libgc.la
libgccpp_la_LDFLAGS = -version-info $(LIBGCCPP_VER_INFO) -no-undefined
if GC_TBA_LIBRARY
# The same as libgccpp but contains only gc_badalc.o.
lib_LTLIBRARIES += libgctba.la
libgctba_la_SOURCES = gc_badalc.cc
libgctba_la_LIBADD = libgc.la
# Set the same version as for libgccpp.
libgctba_la_LDFLAGS = -version-info $(LIBGCCPP_VER_INFO) -no-undefined
endif
endif
## FIXME: If Visual C++ users use Makefile.am, this should go into
## pkginclude_HEADERS with proper AM_CONDITIONALization. Otherwise
## delete this comment.
EXTRA_DIST += gc_badalc.cpp gc_cpp.cpp
## FIXME: relies on internal code generated by automake.
## FIXME: ./configure --enable-dependency-tracking should be used
#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_pthread_redirects.h include/gc_config_macros.h \
#include/private/thread_local_alloc.h include/private_support.h \
#include/private/pthread_stop_world.h \
#include/gc_mark.h @addincludes@
## FIXME: we shouldn't have to do this, but automake forces us to.
## We use -Wp,-P to strip #line directives. Irix `as' chokes on
## these.
if ASM_WITH_CPP_UNSUPPORTED
ASM_CPP_OPTIONS =
else
ASM_CPP_OPTIONS = -Wp,-P -x assembler-with-cpp
endif
s.lo:
$(LTCOMPILE) $(ASM_CPP_OPTIONS) -c $<
S.lo:
$(LTCOMPILE) $(ASM_CPP_OPTIONS) -c $<
## We need to add DEFS to assembler flags
## :FIXME: what if assembler does not accept -D... ?
## (use Autoconf to prepare ASDEFS?)
CCASFLAGS += $(DEFS)
# headers which are not installed
# (see include/include.am for more)
#
# documentation which is not installed
#
EXTRA_DIST += README.QUICK
# files used by makefiles other than Makefile.am
#
EXTRA_DIST += tools/if_mach.c tools/if_not_there.c tools/setjmp_t.c \
tools/threadlibs.c extra/MacOS.c extra/AmigaOS.c \
extra/symbian/global_end.cpp extra/symbian/global_start.cpp \
extra/symbian/init_global_static_roots.cpp extra/symbian.cpp \
extra/pcr_interface.c extra/real_malloc.c \
extra/Mac_files/datastart.c extra/Mac_files/dataend.c \
extra/Mac_files/MacOS_config.h \
include/private/msvc_dbg.h extra/msvc_dbg.c tools/callprocs.sh
#
# :GOTCHA: GNU make rule for making .s out of .S is flawed,
# it will not remove dest if building fails
S.s:
if $(CPP) $< >$@ ; then :; else rm -f $@; fi
include include/include.am
include cord/cord.am
include tests/tests.am
include doc/doc.am
## Putting these at the top causes cord to be built first, and not find
## libgc.a on HP/UX. There may be a better fix.
