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[Emacs-diffs] Changes to emacs/gc/Makefile.direct [Boehm-versions]
From: |
Dave Love |
Subject: |
[Emacs-diffs] Changes to emacs/gc/Makefile.direct [Boehm-versions] |
Date: |
Mon, 16 Jun 2003 11:19:53 -0400 |
Index: emacs/gc/Makefile.direct
diff -c /dev/null emacs/gc/Makefile.direct:1.2.2.1.2.1
*** /dev/null Mon Jun 16 11:19:53 2003
--- emacs/gc/Makefile.direct Mon Jun 16 11:19:52 2003
***************
*** 0 ****
--- 1,669 ----
+ # This is the original manually generated Makefile. It may still be used
+ # to build the collector.
+ #
+ # Primary targets:
+ # gc.a - builds basic library
+ # c++ - adds C++ interface to library
+ # cords - adds cords (heavyweight strings) to library
+ # test - prints porting information, then builds basic version of gc.a,
+ # and runs some tests of collector and cords. Does not add
cords or
+ # c++ interface to gc.a
+ # cord/de - builds dumb editor based on cords.
+ ABI_FLAG=
+ # ABI_FLAG should be the cc flag that specifies the ABI. On most
+ # platforms this will be the empty string. Possible values:
+ # +DD64 for 64-bit executable on HP/UX.
+ # -n32, -n64, -o32 for SGI/MIPS ABIs.
+
+ AS_ABI_FLAG=$(ABI_FLAG)
+ # ABI flag for assembler. On HP/UX this is +A64 for 64 bit
+ # executables.
+
+ CC=cc $(ABI_FLAG)
+ CXX=g++ $(ABI_FLAG)
+ AS=as $(AS_ABI_FLAG)
+ # The above doesn't work with gas, which doesn't run cpp.
+ # Define AS as `gcc -c -x assembler-with-cpp' instead.
+
+ # Redefining srcdir allows object code for the nonPCR version of the collector
+ # to be generated in different directories.
+ srcdir= .
+ VPATH= $(srcdir)
+
+ CFLAGS= -O -I$(srcdir)/include -DATOMIC_UNCOLLECTABLE -DNO_SIGNALS
-DNO_EXECUTE_PERMISSION -DSILENT -DALL_INTERIOR_POINTERS
+
+ # To build the parallel collector on Linux, add to the above:
+ # -DGC_LINUX_THREADS -DPARALLEL_MARK -DTHREAD_LOCAL_ALLOC
+ # To build the parallel collector in a static library on HP/UX,
+ # add to the above:
+ # -DGC_HPUX_THREADS -DPARALLEL_MARK -DTHREAD_LOCAL_ALLOC -DUSE_HPUX_TLS
-D_POSIX_C_SOURCE=199506L
+ # To build the thread-safe collector on Tru64, add to the above:
+ # -pthread -DGC_OSF1_THREADS
+
+ # HOSTCC and HOSTCFLAGS are used to build executables that will be run as
+ # part of the build process, i.e. on the build machine. These will usually
+ # be the same as CC and CFLAGS, except in a cross-compilation environment.
+ # Note that HOSTCFLAGS should include any -D flags that affect thread support.
+ HOSTCC=$(CC)
+ HOSTCFLAGS=$(CFLAGS)
+
+ # For dynamic library builds, it may be necessary to add flags to generate
+ # PIC code, e.g. -fPIC on Linux.
+
+ # Setjmp_test may yield overly optimistic results when compiled
+ # without optimization.
+
+ # These define arguments influence the collector configuration:
+ # -DSILENT disables statistics printing, and improves performance.
+ # -DFIND_LEAK causes GC_find_leak to be initially set.
+ # This causes the collector to assume that all inaccessible
+ # objects should have been explicitly deallocated, and reports exceptions.
+ # Finalization and the test program are not usable in this mode.
+ # -DGC_SOLARIS_THREADS enables support for Solaris (thr_) threads.
+ # (Clients should also define GC_SOLARIS_THREADS and then include
+ # gc.h before performing thr_ or dl* or GC_ operations.)
+ # Must also define -D_REENTRANT.
+ # -DGC_SOLARIS_PTHREADS enables support for Solaris pthreads.
+ # (Internally this define GC_SOLARIS_THREADS as well.)
+ # -DGC_IRIX_THREADS enables support for Irix pthreads. See README.irix.
+ # -DGC_HPUX_THREADS enables support for HP/UX 11 pthreads.
+ # Also requires -D_REENTRANT or -D_POSIX_C_SOURCE=199506L. See README.hp.
+ # -DGC_LINUX_THREADS enables support for Xavier Leroy's Linux threads.
+ # see README.linux. -D_REENTRANT may also be required.
+ # -DGC_OSF1_THREADS enables support for Tru64 pthreads. Untested.
+ # -DGC_FREEBSD_THREADS enables support for FreeBSD pthreads. Untested.
+ # Appeared to run into some underlying thread problems.
+ # -DGC_MACOSX_THREADS enables support for Mac OS X pthreads. Untested.
+ # -DGC_DGUX386_THREADS enables support for DB/UX on I386 threads.
+ # See README.DGUX386.
+ # -DGC_WIN32_THREADS enables support for win32 threads. That makes sense
+ # for this Makefile only under Cygwin.
+ # -DGC_THREADS should set the appropriate one of the above macros.
+ # It assumes pthreads for Solaris.
+ # -DALL_INTERIOR_POINTERS allows all pointers to the interior
+ # of objects to be recognized. (See gc_priv.h for consequences.)
+ # Alternatively, GC_all_interior_pointers can be set at process
+ # initialization time.
+ # -DSMALL_CONFIG tries to tune the collector for small heap sizes,
+ # usually causing it to use less space in such situations.
+ # Incremental collection no longer works in this case.
+ # -DLARGE_CONFIG tunes the collector for unusually large heaps.
+ # Necessary for heaps larger than about 500 MB on most machines.
+ # Recommended for heaps larger than about 64 MB.
+ # -DDONT_ADD_BYTE_AT_END is meaningful only with -DALL_INTERIOR_POINTERS or
+ # GC_all_interior_pointers = 1. Normally -DALL_INTERIOR_POINTERS
+ # causes all objects to be padded so that pointers just past the end of
+ # an object can be recognized. This can be expensive. (The padding
+ # is normally more than one byte due to alignment constraints.)
+ # -DDONT_ADD_BYTE_AT_END disables the padding.
+ # -DNO_SIGNALS does not disable signals during critical parts of
+ # the GC process. This is no less correct than many malloc
+ # implementations, and it sometimes has a significant performance
+ # impact. However, it is dangerous for many not-quite-ANSI C
+ # programs that call things like printf in asynchronous signal handlers.
+ # This is on by default. Turning it off has not been extensively tested
with
+ # compilers that reorder stores. It should have been.
+ # -DNO_EXECUTE_PERMISSION may cause some or all of the heap to not
+ # have execute permission, i.e. it may be impossible to execute
+ # code from the heap. Currently this only affects the incremental
+ # collector on UNIX machines. It may greatly improve its performance,
+ # since this may avoid some expensive cache synchronization.
+ # -DGC_NO_OPERATOR_NEW_ARRAY declares that the C++ compiler does not support
+ # the new syntax "operator new[]" for allocating and deleting arrays.
+ # See gc_cpp.h for details. No effect on the C part of the collector.
+ # This is defined implicitly in a few environments. Must also be defined
+ # by clients that use gc_cpp.h.
+ # -DREDIRECT_MALLOC=X causes malloc to be defined as alias for X.
+ # Unless the following macros are defined, realloc is also redirected
+ # to GC_realloc, and free is redirected to GC_free.
+ # Calloc and strdup are redefined in terms of the new malloc. X should
+ # be either GC_malloc or GC_malloc_uncollectable, or
+ # GC_debug_malloc_replacement. (The latter invokes GC_debug_malloc
+ # with dummy source location information, but still results in
+ # properly remembered call stacks on Linux/X86 and Solaris/SPARC.
+ # It requires that the following two macros also be used.)
+ # The former is occasionally useful for working around leaks in code
+ # you don't want to (or can't) look at. It may not work for
+ # existing code, but it often does. Neither works on all platforms,
+ # since some ports use malloc or calloc to obtain system memory.
+ # (Probably works for UNIX, and win32.) If you build with DBG_HDRS_ALL,
+ # you should only use GC_debug_malloc_replacement as a malloc
+ # replacement.
+ # -DREDIRECT_REALLOC=X causes GC_realloc to be redirected to X.
+ # The canonical use is -DREDIRECT_REALLOC=GC_debug_realloc_replacement,
+ # together with -DREDIRECT_MALLOC=GC_debug_malloc_replacement to
+ # generate leak reports with call stacks for both malloc and realloc.
+ # This also requires the following:
+ # -DREDIRECT_FREE=X causes free to be redirected to X. The
+ # canonical use is -DREDIRECT_FREE=GC_debug_free.
+ # -DIGNORE_FREE turns calls to free into a noop. Only useful with
+ # -DREDIRECT_MALLOC.
+ # -DNO_DEBUGGING removes GC_dump and the debugging routines it calls.
+ # Reduces code size slightly at the expense of debuggability.
+ # -DJAVA_FINALIZATION makes it somewhat safer to finalize objects out of
+ # order by specifying a nonstandard finalization mark procedure (see
+ # finalize.c). Objects reachable from finalizable objects will be marked
+ # in a sepearte postpass, and hence their memory won't be reclaimed.
+ # Not recommended unless you are implementing a language that specifies
+ # these semantics. Since 5.0, determines only only the initial value
+ # of GC_java_finalization variable.
+ # -DFINALIZE_ON_DEMAND causes finalizers to be run only in response
+ # to explicit GC_invoke_finalizers() calls.
+ # In 5.0 this became runtime adjustable, and this only determines the
+ # initial value of GC_finalize_on_demand.
+ # -DATOMIC_UNCOLLECTABLE includes code for GC_malloc_atomic_uncollectable.
+ # This is useful if either the vendor malloc implementation is poor,
+ # or if REDIRECT_MALLOC is used.
+ # -DHBLKSIZE=ddd, where ddd is a power of 2 between 512 and 16384, explicitly
+ # sets the heap block size. Each heap block is devoted to a single size and
+ # kind of object. For the incremental collector it makes sense to match
+ # the most likely page size. Otherwise large values result in more
+ # fragmentation, but generally better performance for large heaps.
+ # -DUSE_MMAP use MMAP instead of sbrk to get new memory.
+ # Works for Solaris and Irix.
+ # -DUSE_MUNMAP causes memory to be returned to the OS under the right
+ # circumstances. This currently disables VM-based incremental collection.
+ # This is currently experimental, and works only under some Unix,
+ # Linux and Windows versions.
+ # -DMMAP_STACKS (for Solaris threads) Use mmap from /dev/zero rather than
+ # GC_scratch_alloc() to get stack memory.
+ # -DPRINT_BLACK_LIST Whenever a black list entry is added, i.e. whenever
+ # the garbage collector detects a value that looks almost, but not quite,
+ # like a pointer, print both the address containing the value, and the
+ # value of the near-bogus-pointer. Can be used to identifiy regions of
+ # memory that are likely to contribute misidentified pointers.
+ # -DKEEP_BACK_PTRS Add code to save back pointers in debugging headers
+ # for objects allocated with the debugging allocator. If all objects
+ # through GC_MALLOC with GC_DEBUG defined, this allows the client
+ # to determine how particular or randomly chosen objects are reachable
+ # for debugging/profiling purposes. The gc_backptr.h interface is
+ # implemented only if this is defined.
+ # -DGC_ASSERTIONS Enable some internal GC assertion checking. Currently
+ # this facility is only used in a few places. It is intended primarily
+ # for debugging of the garbage collector itself, but could also
+ # -DDBG_HDRS_ALL Make sure that all objects have debug headers. Increases
+ # the reliability (from 99.9999% to 100%) of some of the debugging
+ # code (especially KEEP_BACK_PTRS). Makes -DSHORT_DBG_HDRS possible.
+ # Assumes that all client allocation is done through debugging
+ # allocators.
+ # -DSHORT_DBG_HDRS Assume that all objects have debug headers. Shorten
+ # the headers to minimize object size, at the expense of checking for
+ # writes past the end of an object. This is intended for environments
+ # in which most client code is written in a "safe" language, such as
+ # Scheme or Java. Assumes that all client allocation is done using
+ # the GC_debug_ functions, or through the macros that expand to these,
+ # or by redirecting malloc to GC_debug_malloc_replacement.
+ # (Also eliminates the field for the requested object size.)
+ # occasionally be useful for debugging of client code. Slows down the
+ # collector somewhat, but not drastically.
+ # -DSAVE_CALL_COUNT=<n> Set the number of call frames saved with objects
+ # allocated through the debugging interface. Affects the amount of
+ # information generated in leak reports. Only matters on platforms
+ # on which we can quickly generate call stacks, currently Linux/(X86 &
SPARC)
+ # and Solaris/SPARC and platforms that provide execinfo.h.
+ # Default is zero. On X86, client
+ # code should NOT be compiled with -fomit-frame-pointer.
+ # -DSAVE_CALL_NARGS=<n> Set the number of functions arguments to be
+ # saved with each call frame. Default is zero. Ignored if we
+ # don't know how to retrieve arguments on the platform.
+ # -DCHECKSUMS reports on erroneously clear dirty bits, and unexpectedly
+ # altered stubborn objects, at substantial performance cost.
+ # Use only for debugging of the incremental collector.
+ # -DGC_GCJ_SUPPORT includes support for gcj (and possibly other systems
+ # that include a pointer to a type descriptor in each allocated object).
+ # Building this way requires an ANSI C compiler.
+ # -DUSE_I686_PREFETCH causes the collector to issue Pentium III style
+ # prefetch instructions. No effect except on X86 Linux platforms.
+ # Assumes a very recent gcc-compatible compiler and assembler.
+ # (Gas prefetcht0 support was added around May 1999.)
+ # Empirically the code appears to still run correctly on Pentium II
+ # processors, though with no performance benefit. May not run on other
+ # X86 processors? In some cases this improves performance by
+ # 15% or so.
+ # -DUSE_3DNOW_PREFETCH causes the collector to issue AMD 3DNow style
+ # prefetch instructions. Same restrictions as USE_I686_PREFETCH.
+ # Minimally tested. Didn't appear to be an obvious win on a K6-2/500.
+ # -DUSE_PPC_PREFETCH causes the collector to issue PowerPC style
+ # prefetch instructions. No effect except on PowerPC OS X platforms.
+ # Performance impact untested.
+ # -DGC_USE_LD_WRAP in combination with the old flags listed in README.linux
+ # causes the collector some system and pthread calls in a more transparent
+ # fashion than the usual macro-based approach. Requires GNU ld, and
+ # currently probably works only with Linux.
+ # -DTHREAD_LOCAL_ALLOC defines GC_local_malloc(), GC_local_malloc_atomic()
+ # and GC_local_gcj_malloc(). Needed for gc_gcj.h interface. These allocate
+ # in a way that usually does not involve acquisition of a global lock.
+ # Currently requires -DGC_LINUX_THREADS, but should be easy to port to
+ # other pthreads environments. Recommended for multiprocessors.
+ # -DPARALLEL_MARK allows the marker to run in multiple threads. Recommended
+ # for multiprocessors. Currently requires Linux on X86 or IA64, though
+ # support for other Posix platforms should be fairly easy to add,
+ # if the thread implementation is otherwise supported.
+ # -DNO_GETENV prevents the collector from looking at environment variables.
+ # These may otherwise alter its configuration, or turn off GC altogether.
+ # I don't know of a reason to disable this, except possibly if the
+ # resulting process runs as a privileged user?
+ # -DUSE_GLOBAL_ALLOC. Win32 only. Use GlobalAlloc instead of
+ # VirtualAlloc to allocate the heap. May be needed to work around
+ # a Windows NT/2000 issue. Incompatible with USE_MUNMAP.
+ # See README.win32 for details.
+ # -DMAKE_BACK_GRAPH. Enable GC_PRINT_BACK_HEIGHT environment variable.
+ # See README.environment for details. Experimental. Limited platform
+ # support. Implies DBG_HDRS_ALL. All allocation should be done using
+ # the debug interface.
+ # -DSTUBBORN_ALLOC allows allocation of "hard to change" objects, and thus
+ # makes incremental collection easier. Was enabled by default until 6.0.
+ # Rarely used, to my knowledge.
+ # -DHANDLE_FORK attempts to make GC_malloc() work in a child process fork()ed
+ # from a multithreaded parent. Currently only supported by
pthread_support.c.
+ # (Similar code should work on Solaris or Irix, but it hasn't been tried.)
+ # -DTEST_WITH_SYSTEM_MALLOC causes gctest to allocate (and leak) large chunks
+ # of memory with the standard system malloc. This will cause the root
+ # set and collected heap to grow significantly if malloced memory is
+ # somehow getting traced by the collector. This has no impact on the
+ # generated library; it only affects the test.
+ # -DPOINTER_MASK=0x... causes candidate pointers to be ANDed with the
+ # given mask before being considered. If either this or the following
+ # macro is defined, it will be assumed that all pointers stored in
+ # the heap need to be processed this way. Stack and register pointers
+ # will be considered both with and without processing.
+ # These macros are normally needed only to support systems that use
+ # high-order pointer tags. EXPERIMENTAL.
+ # -DPOINTER_SHIFT=n causes the collector to left shift candidate pointers
+ # by the indicated amount before trying to interpret them. Applied
+ # after POINTER_MASK. EXPERIMENTAL. See also the preceding macro.
+ #
+
+ CXXFLAGS= $(CFLAGS)
+ AR= ar
+ RANLIB= ranlib
+
+
+ OBJS= alloc.o reclaim.o allchblk.o misc.o mach_dep.o os_dep.o mark_rts.o
headers.o mark.o obj_map.o blacklst.o finalize.o new_hblk.o dbg_mlc.o malloc.o
stubborn.o checksums.o solaris_threads.o aix_irix_threads.o pthread_support.o
pthread_stop_world.o darwin_stop_world.o typd_mlc.o ptr_chck.o mallocx.o
solaris_pthreads.o gcj_mlc.o specific.o gc_dlopen.o backgraph.o win32_threads.o
+
+ CSRCS= reclaim.c allchblk.c misc.c alloc.c mach_dep.c os_dep.c mark_rts.c
headers.c mark.c obj_map.c pcr_interface.c blacklst.c finalize.c new_hblk.c
real_malloc.c dyn_load.c dbg_mlc.c malloc.c stubborn.c checksums.c
solaris_threads.c aix_irix_threads.c pthread_support.c pthread_stop_world.c
darwin_stop_world.c typd_mlc.c ptr_chck.c mallocx.c solaris_pthreads.c
gcj_mlc.c specific.c gc_dlopen.c backgraph.c win32_threads.c
+
+ CORD_SRCS= cord/cordbscs.c cord/cordxtra.c cord/cordprnt.c cord/de.c
cord/cordtest.c include/cord.h include/ec.h include/private/cord_pos.h
cord/de_win.c cord/de_win.h cord/de_cmds.h cord/de_win.ICO cord/de_win.RC
+
+ CORD_OBJS= cord/cordbscs.o cord/cordxtra.o cord/cordprnt.o
+
+ SRCS= $(CSRCS) mips_sgi_mach_dep.S rs6000_mach_dep.s alpha_mach_dep.S \
+ sparc_mach_dep.S include/gc.h include/gc_typed.h \
+ include/private/gc_hdrs.h include/private/gc_priv.h \
+ include/private/gcconfig.h include/private/gc_pmark.h \
+ include/gc_inl.h include/gc_inline.h include/gc_mark.h \
+ threadlibs.c if_mach.c if_not_there.c gc_cpp.cc include/gc_cpp.h \
+ gcname.c include/weakpointer.h include/private/gc_locks.h \
+ gcc_support.c mips_ultrix_mach_dep.s include/gc_alloc.h \
+ include/new_gc_alloc.h include/gc_allocator.h \
+ include/javaxfc.h sparc_sunos4_mach_dep.s sparc_netbsd_mach_dep.s \
+ include/private/solaris_threads.h include/gc_backptr.h \
+ hpux_test_and_clear.s include/gc_gcj.h \
+ include/gc_local_alloc.h include/private/dbg_mlc.h \
+ include/private/specific.h powerpc_darwin_mach_dep.s \
+ include/leak_detector.h include/gc_amiga_redirects.h \
+ include/gc_pthread_redirects.h ia64_save_regs_in_stack.s \
+ include/gc_config_macros.h include/private/pthread_support.h \
+ include/private/pthread_stop_world.h include/private/darwin_semaphore.h \
+ include/private/darwin_stop_world.h $(CORD_SRCS)
+
+ DOC_FILES= README.QUICK doc/README.Mac doc/README.MacOSX doc/README.OS2 \
+ doc/README.amiga doc/README.cords doc/debugging.html \
+ doc/README.dj doc/README.hp doc/README.linux doc/README.rs6000 \
+ doc/README.sgi doc/README.solaris2 doc/README.uts \
+ doc/README.win32 doc/barrett_diagram doc/README \
+ doc/README.contributors doc/README.changes doc/gc.man \
+ doc/README.environment doc/tree.html doc/gcdescr.html \
+ doc/README.autoconf doc/README.macros doc/README.ews4800 \
+ doc/README.DGUX386 doc/README.arm.cross doc/leak.html \
+ doc/scale.html doc/gcinterface.html
+
+ TESTS= tests/test.c tests/test_cpp.cc tests/trace_test.c \
+ tests/leak_test.c tests/thread_leak_test.c
+
+ GNU_BUILD_FILES= configure.in Makefile.am configure acinclude.m4 \
+ libtool.m4 install-sh configure.host Makefile.in \
+ ltconfig aclocal.m4 config.sub config.guess \
+ include/Makefile.am include/Makefile.in \
+ doc/Makefile.am doc/Makefile.in \
+ ltmain.sh mkinstalldirs depcomp missing
+
+ OTHER_MAKEFILES= OS2_MAKEFILE NT_MAKEFILE NT_THREADS_MAKEFILE gc.mak \
+ BCC_MAKEFILE EMX_MAKEFILE WCC_MAKEFILE Makefile.dj \
+ PCR-Makefile SMakefile.amiga Makefile.DLLs \
+ digimars.mak Makefile.direct
+ # Makefile and Makefile.direct are copies of each other.
+
+ OTHER_FILES= Makefile setjmp_t.c callprocs pc_excludes \
+ MacProjects.sit.hqx MacOS.c \
+ Mac_files/datastart.c Mac_files/dataend.c \
+ Mac_files/MacOS_config.h Mac_files/MacOS_Test_config.h \
+ add_gc_prefix.c gc_cpp.cpp \
+ version.h AmigaOS.c \
+ $(TESTS) $(GNU_BUILD_FILES) $(OTHER_MAKEFILES)
+
+ CORD_INCLUDE_FILES= $(srcdir)/include/gc.h $(srcdir)/include/cord.h \
+ $(srcdir)/include/ec.h $(srcdir)/include/private/cord_pos.h
+
+ UTILS= if_mach if_not_there threadlibs
+
+ # Libraries needed for curses applications. Only needed for de.
+ CURSES= -lcurses -ltermlib
+
+ # The following is irrelevant on most systems. But a few
+ # versions of make otherwise fork the shell specified in
+ # the SHELL environment variable.
+ SHELL= /bin/sh
+
+ SPECIALCFLAGS = -I$(srcdir)/include
+ # Alternative flags to the C compiler for mach_dep.c.
+ # Mach_dep.c often doesn't like optimization, and it's
+ # not time-critical anyway.
+ # Set SPECIALCFLAGS to -q nodirect_code on Encore.
+
+ all: gc.a gctest
+
+ BSD-pkg-all: bsd-libgc.a
+
+ bsd-libgc.a:
+ $(MAKE) CFLAGS="$(CFLAGS)" clean c++-t
+ mv gc.a bsd-libgc.a
+
+ BSD-pkg-install: BSD-pkg-all
+ ${CP} bsd-libgc.a libgc.a
+ ${INSTALL_DATA} libgc.a ${PREFIX}/lib
+ ${INSTALL_DATA} gc.h gc_cpp.h ${PREFIX}/include
+
+ pcr: PCR-Makefile include/private/gc_private.h include/private/gc_hdrs.h \
+ include/private/gc_locks.h include/gc.h include/private/gcconfig.h \
+ mach_dep.o $(SRCS)
+ $(MAKE) -f PCR-Makefile depend
+ $(MAKE) -f PCR-Makefile
+
+ $(OBJS) tests/test.o dyn_load.o dyn_load_sunos53.o: \
+ $(srcdir)/include/private/gc_priv.h \
+ $(srcdir)/include/private/gc_hdrs.h $(srcdir)/include/private/gc_locks.h \
+ $(srcdir)/include/gc.h $(srcdir)/include/gc_pthread_redirects.h \
+ $(srcdir)/include/private/gcconfig.h $(srcdir)/include/gc_typed.h \
+ $(srcdir)/include/gc_config_macros.h Makefile
+ # The dependency on Makefile is needed. Changing
+ # options such as -DSILENT affects the size of GC_arrays,
+ # invalidating all .o files that rely on gc_priv.h
+
+ mark.o typd_mlc.o finalize.o ptr_chck.o: $(srcdir)/include/gc_mark.h
$(srcdir)/include/private/gc_pmark.h
+
+ specific.o pthread_support.o: $(srcdir)/include/private/specific.h
+
+ solaris_threads.o solaris_pthreads.o:
$(srcdir)/include/private/solaris_threads.h
+
+ dbg_mlc.o gcj_mlc.o: $(srcdir)/include/private/dbg_mlc.h
+
+ tests/test.o: tests $(srcdir)/tests/test.c
+ $(CC) $(CFLAGS) -c $(srcdir)/tests/test.c
+ mv test.o tests/test.o
+
+ tests:
+ mkdir tests
+
+ base_lib gc.a: $(OBJS) dyn_load.o $(UTILS)
+ echo > base_lib
+ rm -f dont_ar_1
+ ./if_mach SPARC SUNOS5 touch dont_ar_1
+ ./if_mach SPARC SUNOS5 $(AR) rus gc.a $(OBJS) dyn_load.o
+ ./if_mach M68K AMIGA touch dont_ar_1
+ ./if_mach M68K AMIGA $(AR) -vrus gc.a $(OBJS) dyn_load.o
+ ./if_not_there dont_ar_1 $(AR) ru gc.a $(OBJS) dyn_load.o
+ ./if_not_there dont_ar_1 $(RANLIB) gc.a || cat /dev/null
+ # ignore ranlib failure; that usually means it doesn't exist, and isn't
needed
+
+ cords: $(CORD_OBJS) cord/cordtest $(UTILS)
+ rm -f dont_ar_3
+ ./if_mach SPARC SUNOS5 touch dont_ar_3
+ ./if_mach SPARC SUNOS5 $(AR) rus gc.a $(CORD_OBJS)
+ ./if_mach M68K AMIGA touch dont_ar_3
+ ./if_mach M68K AMIGA $(AR) -vrus gc.a $(CORD_OBJS)
+ ./if_not_there dont_ar_3 $(AR) ru gc.a $(CORD_OBJS)
+ ./if_not_there dont_ar_3 $(RANLIB) gc.a || cat /dev/null
+
+ gc_cpp.o: $(srcdir)/gc_cpp.cc $(srcdir)/include/gc_cpp.h
$(srcdir)/include/gc.h Makefile
+ $(CXX) -c $(CXXFLAGS) $(srcdir)/gc_cpp.cc
+
+ test_cpp: $(srcdir)/tests/test_cpp.cc $(srcdir)/include/gc_cpp.h gc_cpp.o
$(srcdir)/include/gc.h \
+ base_lib $(UTILS)
+ rm -f test_cpp
+ ./if_mach HP_PA HPUX $(CXX) $(CXXFLAGS) -o test_cpp
$(srcdir)/tests/test_cpp.cc gc_cpp.o gc.a -ldld `./threadlibs`
+ ./if_not_there test_cpp $(CXX) $(CXXFLAGS) -o test_cpp
$(srcdir)/tests/test_cpp.cc gc_cpp.o gc.a `./threadlibs`
+
+ c++-t: c++
+ ./test_cpp 1
+
+ c++-nt: c++
+ @echo "Use ./test_cpp 1 to test the leak library"
+
+ c++: gc_cpp.o $(srcdir)/include/gc_cpp.h test_cpp
+ rm -f dont_ar_4
+ ./if_mach SPARC SUNOS5 touch dont_ar_4
+ ./if_mach SPARC SUNOS5 $(AR) rus gc.a gc_cpp.o
+ ./if_mach M68K AMIGA touch dont_ar_4
+ ./if_mach M68K AMIGA $(AR) -vrus gc.a gc_cpp.o
+ ./if_not_there dont_ar_4 $(AR) ru gc.a gc_cpp.o
+ ./if_not_there dont_ar_4 $(RANLIB) gc.a || cat /dev/null
+ ./test_cpp 1
+ echo > c++
+
+ dyn_load_sunos53.o: dyn_load.c
+ $(CC) $(CFLAGS) -DSUNOS53_SHARED_LIB -c $(srcdir)/dyn_load.c -o $@
+
+ # SunOS5 shared library version of the collector
+ sunos5gc.so: $(OBJS) dyn_load_sunos53.o
+ $(CC) -G -o sunos5gc.so $(OBJS) dyn_load_sunos53.o -ldl
+ ln sunos5gc.so libgc.so
+
+ # Alpha/OSF shared library version of the collector
+ libalphagc.so: $(OBJS)
+ ld -shared -o libalphagc.so $(OBJS) dyn_load.o -lc
+ ln libalphagc.so libgc.so
+
+ # IRIX shared library version of the collector
+ libirixgc.so: $(OBJS) dyn_load.o
+ ld -shared $(ABI_FLAG) -o libirixgc.so $(OBJS) dyn_load.o -lc
+ ln libirixgc.so libgc.so
+
+ # Linux shared library version of the collector
+ liblinuxgc.so: $(OBJS) dyn_load.o
+ gcc -shared -o liblinuxgc.so $(OBJS) dyn_load.o
+ ln liblinuxgc.so libgc.so
+
+ # Alternative Linux rule. This is preferable, but is likely to break the
+ # Makefile for some non-linux platforms.
+ # LIBOBJS= $(patsubst %.o, %.lo, $(OBJS))
+ #
+ #.SUFFIXES: .lo $(SUFFIXES)
+ #
+ #.c.lo:
+ # $(CC) $(CFLAGS) $(CPPFLAGS) -fPIC -c $< -o $@
+ #
+ # liblinuxgc.so: $(LIBOBJS) dyn_load.lo
+ # gcc -shared -Wl,-soname=libgc.so.0 -o libgc.so.0 $(LIBOBJS) dyn_load.lo
+ # touch liblinuxgc.so
+
+ mach_dep.o: $(srcdir)/mach_dep.c $(srcdir)/mips_sgi_mach_dep.S \
+ $(srcdir)/mips_ultrix_mach_dep.s \
+ $(srcdir)/rs6000_mach_dep.s $(srcdir)/powerpc_darwin_mach_dep.s \
+ $(srcdir)/sparc_mach_dep.S $(srcdir)/sparc_sunos4_mach_dep.s \
+ $(srcdir)/ia64_save_regs_in_stack.s \
+ $(srcdir)/sparc_netbsd_mach_dep.s $(UTILS)
+ rm -f mach_dep.o
+ ./if_mach MIPS IRIX5 $(CC) -E $(srcdir)/mips_sgi_mach_dep.S \
+ | ./if_mach MIPS IRIX5 grep -v "^\#" > $(srcdir)/mips_sgi_mach_dep.s
+ ./if_mach MIPS RISCOS $(AS) -o mach_dep.o
$(srcdir)/mips_ultrix_mach_dep.s
+ ./if_mach MIPS ULTRIX $(AS) -o mach_dep.o
$(srcdir)/mips_ultrix_mach_dep.s
+ ./if_mach POWERPC MACOSX $(AS) -o mach_dep.o
$(srcdir)/powerpc_darwin_mach_dep.s
+ ./if_mach ALPHA LINUX $(CC) -c -o mach_dep.o $(srcdir)/alpha_mach_dep.S
+ ./if_mach SPARC SUNOS5 $(CC) -c -o mach_dep.o $(srcdir)/sparc_mach_dep.S
+ ./if_mach SPARC SUNOS4 $(AS) -o mach_dep.o
$(srcdir)/sparc_sunos4_mach_dep.s
+ ./if_mach SPARC OPENBSD $(AS) -o mach_dep.o
$(srcdir)/sparc_sunos4_mach_dep.s
+ ./if_mach SPARC NETBSD $(AS) -o mach_dep.o
$(srcdir)/sparc_netbsd_mach_dep.s
+ ./if_mach IA64 "" as $(AS_ABI_FLAG) -o ia64_save_regs_in_stack.o
$(srcdir)/ia64_save_regs_in_stack.s
+ ./if_mach IA64 "" $(CC) -c -o mach_dep1.o $(SPECIALCFLAGS)
$(srcdir)/mach_dep.c
+ ./if_mach IA64 "" ld -r -o mach_dep.o mach_dep1.o
ia64_save_regs_in_stack.o
+ ./if_not_there mach_dep.o $(CC) -c $(SPECIALCFLAGS) $(srcdir)/mach_dep.c
+
+ mark_rts.o: $(srcdir)/mark_rts.c $(UTILS)
+ rm -f mark_rts.o
+ -./if_mach ALPHA OSF1 $(CC) -c $(CFLAGS) -Wo,-notail
$(srcdir)/mark_rts.c
+ ./if_not_there mark_rts.o $(CC) -c $(CFLAGS) $(srcdir)/mark_rts.c
+ # Work-around for DEC optimizer tail recursion elimination bug.
+ # The ALPHA-specific line should be removed if gcc is used.
+
+ alloc.o: version.h
+
+ cord:
+ mkdir cord
+
+ cord/cordbscs.o: cord $(srcdir)/cord/cordbscs.c $(CORD_INCLUDE_FILES)
+ $(CC) $(CFLAGS) -c -I$(srcdir) $(srcdir)/cord/cordbscs.c
+ mv cordbscs.o cord/cordbscs.o
+ # not all compilers understand -o filename
+
+ cord/cordxtra.o: cord $(srcdir)/cord/cordxtra.c $(CORD_INCLUDE_FILES)
+ $(CC) $(CFLAGS) -c -I$(srcdir) $(srcdir)/cord/cordxtra.c
+ mv cordxtra.o cord/cordxtra.o
+
+ cord/cordprnt.o: cord $(srcdir)/cord/cordprnt.c $(CORD_INCLUDE_FILES)
+ $(CC) $(CFLAGS) -c -I$(srcdir) $(srcdir)/cord/cordprnt.c
+ mv cordprnt.o cord/cordprnt.o
+
+ cord/cordtest: $(srcdir)/cord/cordtest.c $(CORD_OBJS) gc.a $(UTILS)
+ rm -f cord/cordtest
+ ./if_mach SPARC DRSNX $(CC) $(CFLAGS) -o cord/cordtest
$(srcdir)/cord/cordtest.c $(CORD_OBJS) gc.a -lucb
+ ./if_mach HP_PA HPUX $(CC) $(CFLAGS) -o cord/cordtest
$(srcdir)/cord/cordtest.c $(CORD_OBJS) gc.a -ldld `./threadlibs`
+ ./if_mach M68K AMIGA $(CC) $(CFLAGS) -UGC_AMIGA_MAKINGLIB -o
cord/cordtest $(srcdir)/cord/cordtest.c $(CORD_OBJS) gc.a `./threadlibs`
+ ./if_not_there cord/cordtest $(CC) $(CFLAGS) -o cord/cordtest
$(srcdir)/cord/cordtest.c $(CORD_OBJS) gc.a `./threadlibs`
+
+ cord/de: $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a $(UTILS)
+ rm -f cord/de
+ ./if_mach SPARC DRSNX $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c
cord/cordbscs.o cord/cordxtra.o gc.a $(CURSES) -lucb `./threadlibs`
+ ./if_mach HP_PA HPUX $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c
cord/cordbscs.o cord/cordxtra.o gc.a $(CURSES) -ldld `./threadlibs`
+ ./if_mach RS6000 "" $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c
cord/cordbscs.o cord/cordxtra.o gc.a -lcurses
+ ./if_mach POWERPC MACOSX $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c
cord/cordbscs.o cord/cordxtra.o gc.a
+ ./if_mach I386 LINUX $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c
cord/cordbscs.o cord/cordxtra.o gc.a -lcurses `./threadlibs`
+ ./if_mach ALPHA LINUX $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c
cord/cordbscs.o cord/cordxtra.o gc.a -lcurses `./threadlibs`
+ ./if_mach IA64 LINUX $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c
cord/cordbscs.o cord/cordxtra.o gc.a -lcurses `./threadlibs`
+ ./if_mach M68K AMIGA $(CC) $(CFLAGS) -UGC_AMIGA_MAKINGLIB -o cord/de
$(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a -lcurses
+ ./if_not_there cord/de $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c
cord/cordbscs.o cord/cordxtra.o gc.a $(CURSES) `./threadlibs`
+
+ if_mach: $(srcdir)/if_mach.c $(srcdir)/include/private/gcconfig.h
+ $(HOSTCC) $(HOSTCFLAGS) -o if_mach $(srcdir)/if_mach.c
+
+ threadlibs: $(srcdir)/threadlibs.c $(srcdir)/include/private/gcconfig.h
Makefile
+ $(HOSTCC) $(HOSTCFLAGS) -o threadlibs $(srcdir)/threadlibs.c
+
+ if_not_there: $(srcdir)/if_not_there.c
+ $(HOSTCC) $(HOSTCFLAGS) -o if_not_there $(srcdir)/if_not_there.c
+
+ clean:
+ rm -f gc.a *.o *.exe tests/*.o gctest gctest_dyn_link test_cpp \
+ setjmp_test mon.out gmon.out a.out core if_not_there if_mach \
+ threadlibs $(CORD_OBJS) cord/cordtest cord/de mips_sgi_mach_dep.s
+ -rm -f *~
+
+ gctest: tests/test.o gc.a $(UTILS)
+ rm -f gctest
+ ./if_mach SPARC DRSNX $(CC) $(CFLAGS) -o gctest tests/test.o gc.a -lucb
+ ./if_mach HP_PA HPUX $(CC) $(CFLAGS) -o gctest tests/test.o gc.a -ldld
`./threadlibs`
+ ./if_mach M68K AMIGA $(CC) $(CFLAGS) -UGC_AMIGA_MAKINGLIB -o gctest
tests/test.o gc.a `./threadlibs`
+ ./if_not_there gctest $(CC) $(CFLAGS) -o gctest tests/test.o gc.a
`./threadlibs`
+
+ # If an optimized setjmp_test generates a segmentation fault,
+ # odds are your compiler is broken. Gctest may still work.
+ # Try compiling setjmp_t.c unoptimized.
+ setjmp_test: $(srcdir)/setjmp_t.c $(srcdir)/include/gc.h $(UTILS)
+ $(CC) $(CFLAGS) -o setjmp_test $(srcdir)/setjmp_t.c
+
+ test: KandRtest cord/cordtest
+ cord/cordtest
+
+ # Those tests that work even with a K&R C compiler:
+ KandRtest: setjmp_test gctest
+ ./setjmp_test
+ ./gctest
+
+ add_gc_prefix: $(srcdir)/add_gc_prefix.c $(srcdir)/version.h
+ $(CC) -o add_gc_prefix $(srcdir)/add_gc_prefix.c
+
+ gcname: $(srcdir)/gcname.c $(srcdir)/version.h
+ $(CC) -o gcname $(srcdir)/gcname.c
+
+ gc.tar: $(SRCS) $(DOC_FILES) $(OTHER_FILES) add_gc_prefix gcname
+ cp Makefile Makefile.old
+ cp Makefile.direct Makefile
+ rm -f `./gcname`
+ ln -s . `./gcname`
+ ./add_gc_prefix $(SRCS) $(DOC_FILES) $(OTHER_FILES) > /tmp/gc.tar-files
+ tar cvfh gc.tar `cat /tmp/gc.tar-files`
+ cp gc.tar `./gcname`.tar
+ gzip `./gcname`.tar
+ rm `./gcname`
+
+ pc_gc.tar: $(SRCS) $(OTHER_FILES)
+ tar cvfX pc_gc.tar pc_excludes $(SRCS) $(OTHER_FILES)
+
+ floppy: pc_gc.tar
+ -mmd a:/cord
+ -mmd a:/cord/private
+ -mmd a:/include
+ -mmd a:/include/private
+ mkdir /tmp/pc_gc
+ cat pc_gc.tar | (cd /tmp/pc_gc; tar xvf -)
+ -mcopy -tmn /tmp/pc_gc/* a:
+ -mcopy -tmn /tmp/pc_gc/cord/* a:/cord
+ -mcopy -mn /tmp/pc_gc/cord/de_win.ICO a:/cord
+ -mcopy -tmn /tmp/pc_gc/cord/private/* a:/cord/private
+ -mcopy -tmn /tmp/pc_gc/include/* a:/include
+ -mcopy -tmn /tmp/pc_gc/include/private/* a:/include/private
+ rm -r /tmp/pc_gc
+
+ gc.tar.Z: gc.tar
+ compress gc.tar
+
+ gc.tar.gz: gc.tar
+ gzip gc.tar
+
+ lint: $(CSRCS) tests/test.c
+ lint -DLINT $(CSRCS) tests/test.c | egrep -v "possible pointer
alignment problem|abort|exit|sbrk|mprotect|syscall|change in ANSI|improper
alignment"
+
+ # BTL: added to test shared library version of collector.
+ # Currently works only under SunOS5. Requires GC_INIT call from statically
+ # loaded client code.
+ ABSDIR = `pwd`
+ gctest_dyn_link: tests/test.o libgc.so
+ $(CC) -L$(ABSDIR) -R$(ABSDIR) -o gctest_dyn_link tests/test.o -lgc -ldl
-lthread
+
+ gctest_irix_dyn_link: tests/test.o libirixgc.so
+ $(CC) -L$(ABSDIR) -o gctest_irix_dyn_link tests/test.o -lirixgc
+
+ # The following appear to be dead, especially since libgc_globals.h
+ # is apparently lost.
+ test_dll.o: tests/test.c libgc_globals.h
+ $(CC) $(CFLAGS) -DGC_USE_DLL -c tests/test.c -o test_dll.o
+
+ test_dll: test_dll.o libgc_dll.a libgc.dll
+ $(CC) test_dll.o -L$(ABSDIR) -lgc_dll -o test_dll
+
+ SYM_PREFIX-libgc=GC
+
+ # Uncomment the following line to build a GNU win32 DLL
+ # include Makefile.DLLs
+
+ reserved_namespace: $(SRCS)
+ for file in $(SRCS) tests/test.c tests/test_cpp.cc; do \
+ sed s/GC_/_GC_/g < $$file > tmp; \
+ cp tmp $$file; \
+ done
+
+ user_namespace: $(SRCS)
+ for file in $(SRCS) tests/test.c tests/test_cpp.cc; do \
+ sed s/_GC_/GC_/g < $$file > tmp; \
+ cp tmp $$file; \
+ done
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Dave Love <=