source: branches/libc-0.6/src/gcc/boehm-gc/Makefile.dist@ 2813

Last change on this file since 2813 was 2, checked in by bird, 23 years ago

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1# This is the original manually generated Makefile. It may stil be used
2# to build the collector.
3#
4# Primary targets:
5# gc.a - builds basic library
6# c++ - adds C++ interface to library
7# cords - adds cords (heavyweight strings) to library
8# test - prints porting information, then builds basic version of gc.a,
9# and runs some tests of collector and cords. Does not add cords or
10# c++ interface to gc.a
11# cord/de - builds dumb editor based on cords.
12ABI_FLAG=
13CC=cc $(ABI_FLAG)
14CXX=g++ $(ABI_FLAG)
15AS=as $(ABI_FLAG)
16# The above doesn't work with gas, which doesn't run cpp.
17# Define AS as `gcc -c -x assembler-with-cpp' instead.
18# Under Irix 6, you will have to specify the ABI (-o32, -n32, or -64)
19# if you use something other than the default ABI on your machine.
20
21# Redefining srcdir allows object code for the nonPCR version of the collector
22# to be generated in different directories.
23srcdir= .
24VPATH= $(srcdir)
25
26CFLAGS= -O -I$(srcdir)/include -DATOMIC_UNCOLLECTABLE -DNO_SIGNALS -DNO_EXECUTE_PERMISSION -DSILENT -DALL_INTERIOR_POINTERS
27
28# To build the parallel collector on Linux, add to the above:
29# -DGC_LINUX_THREADS -DPARALLEL_MARK -DTHREAD_LOCAL_ALLOC
30# To build the parallel collector n a static library on HP/UX, add to the above:
31# -DGC_HPUX_THREADS -DPARALLEL_MARK -DTHREAD_LOCAL_ALLOC -DUSE_HPUX_TLS -D_POSIX_C_SOURCE=199506L
32
33# HOSTCC and HOSTCFLAGS are used to build executables that will be run as
34# part of the build process, i.e. on the build machine. These will usually
35# be the same as CC and CFLAGS, except in a cross-compilation environment.
36# Note that HOSTCFLAGS should include any -D flags that affect thread support.
37HOSTCC=$(CC)
38HOSTCFLAGS=$(CFLAGS)
39
40# For dynamic library builds, it may be necessary to add flags to generate
41# PIC code, e.g. -fPIC on Linux.
42
43# Setjmp_test may yield overly optimistic results when compiled
44# without optimization.
45
46# These define arguments influence the collector configuration:
47# -DSILENT disables statistics printing, and improves performance.
48# -DFIND_LEAK causes GC_find_leak to be initially set.
49# This causes the collector to assume that all inaccessible
50# objects should have been explicitly deallocated, and reports exceptions.
51# Finalization and the test program are not usable in this mode.
52# -DGC_SOLARIS_THREADS enables support for Solaris (thr_) threads.
53# (Clients should also define GC_SOLARIS_THREADS and then include
54# gc.h before performing thr_ or dl* or GC_ operations.)
55# Must also define -D_REENTRANT.
56# -DGC_SOLARIS_PTHREADS enables support for Solaris pthreads.
57# Define SOLARIS_THREADS as well.
58# -DGC_IRIX_THREADS enables support for Irix pthreads. See README.irix.
59# -DGC_HPUX_THREADS enables support for HP/UX 11 pthreads.
60# Also requires -D_REENTRANT or -D_POSIX_C_SOURCE=199506L. See README.hp.
61# -DGC_LINUX_THREADS enables support for Xavier Leroy's Linux threads.
62# see README.linux. -D_REENTRANT may also be required.
63# -DALL_INTERIOR_POINTERS allows all pointers to the interior
64# of objects to be recognized. (See gc_priv.h for consequences.)
65# Alternatively, GC_all_interior_pointers can be set at process
66# initialization time.
67# -DSMALL_CONFIG tries to tune the collector for small heap sizes,
68# usually causing it to use less space in such situations.
69# Incremental collection no longer works in this case.
70# -DLARGE_CONFIG tunes the collector for unusually large heaps.
71# Necessary for heaps larger than about 500 MB on most machines.
72# Recommended for heaps larger than about 64 MB.
73# -DDONT_ADD_BYTE_AT_END is meaningful only with -DALL_INTERIOR_POINTERS or
74# GC_all_interior_pointers = 1. Normally -DALL_INTERIOR_POINTERS
75# causes all objects to be padded so that pointers just past the end of
76# an object can be recognized. This can be expensive. (The padding
77# is normally more than one byte due to alignment constraints.)
78# -DDONT_ADD_BYTE_AT_END disables the padding.
79# -DNO_SIGNALS does not disable signals during critical parts of
80# the GC process. This is no less correct than many malloc
81# implementations, and it sometimes has a significant performance
82# impact. However, it is dangerous for many not-quite-ANSI C
83# programs that call things like printf in asynchronous signal handlers.
84# This is on by default. Turning it off has not been extensively tested with
85# compilers that reorder stores. It should have been.
86# -DNO_EXECUTE_PERMISSION may cause some or all of the heap to not
87# have execute permission, i.e. it may be impossible to execute
88# code from the heap. Currently this only affects the incremental
89# collector on UNIX machines. It may greatly improve its performance,
90# since this may avoid some expensive cache synchronization.
91# -DOPERATOR_NEW_ARRAY declares that the C++ compiler supports the
92# new syntax "operator new[]" for allocating and deleting arrays.
93# See gc_cpp.h for details. No effect on the C part of the collector.
94# This is defined implicitly in a few environments.
95# -DREDIRECT_MALLOC=X causes malloc, realloc, and free to be defined
96# as aliases for X, GC_realloc, and GC_free, respectively.
97# Calloc is redefined in terms of the new malloc. X should
98# be either GC_malloc or GC_malloc_uncollectable, or
99# GC_debug_malloc_replacement. (The latter invokes GC_debug_malloc
100# with dummy source location information, but still results in
101# properly remembered call stacks on Linux/X86 and Solaris/SPARC.)
102# The former is occasionally useful for working around leaks in code
103# you don't want to (or can't) look at. It may not work for
104# existing code, but it often does. Neither works on all platforms,
105# since some ports use malloc or calloc to obtain system memory.
106# (Probably works for UNIX, and win32.)
107# -DREDIRECT_REALLOC=X causes GC_realloc to be redirected to X.
108# The canonical use is -DREDIRECT_REALLOC=GC_debug_realloc_replacement,
109# together with -DREDIRECT_MALLOC=GC_debug_malloc_replacement to
110# generate leak reports with call stacks for both malloc and realloc.
111# -DIGNORE_FREE turns calls to free into a noop. Only useful with
112# -DREDIRECT_MALLOC.
113# -DNO_DEBUGGING removes GC_dump and the debugging routines it calls.
114# Reduces code size slightly at the expense of debuggability.
115# -DJAVA_FINALIZATION makes it somewhat safer to finalize objects out of
116# order by specifying a nonstandard finalization mark procedure (see
117# finalize.c). Objects reachable from finalizable objects will be marked
118# in a sepearte postpass, and hence their memory won't be reclaimed.
119# Not recommended unless you are implementing a language that specifies
120# these semantics. Since 5.0, determines only only the initial value
121# of GC_java_finalization variable.
122# -DFINALIZE_ON_DEMAND causes finalizers to be run only in response
123# to explicit GC_invoke_finalizers() calls.
124# In 5.0 this became runtime adjustable, and this only determines the
125# initial value of GC_finalize_on_demand.
126# -DATOMIC_UNCOLLECTABLE includes code for GC_malloc_atomic_uncollectable.
127# This is useful if either the vendor malloc implementation is poor,
128# or if REDIRECT_MALLOC is used.
129# -DHBLKSIZE=ddd, where ddd is a power of 2 between 512 and 16384, explicitly
130# sets the heap block size. Each heap block is devoted to a single size and
131# kind of object. For the incremental collector it makes sense to match
132# the most likely page size. Otherwise large values result in more
133# fragmentation, but generally better performance for large heaps.
134# -DUSE_MMAP use MMAP instead of sbrk to get new memory.
135# Works for Solaris and Irix.
136# -DUSE_MUNMAP causes memory to be returned to the OS under the right
137# circumstances. This currently disables VM-based incremental collection.
138# This is currently experimental, and works only under some Unix and
139# Linux versions.
140# -DMMAP_STACKS (for Solaris threads) Use mmap from /dev/zero rather than
141# GC_scratch_alloc() to get stack memory.
142# -DPRINT_BLACK_LIST Whenever a black list entry is added, i.e. whenever
143# the garbage collector detects a value that looks almost, but not quite,
144# like a pointer, print both the address containing the value, and the
145# value of the near-bogus-pointer. Can be used to identifiy regions of
146# memory that are likely to contribute misidentified pointers.
147# -DKEEP_BACK_PTRS Add code to save back pointers in debugging headers
148# for objects allocated with the debugging allocator. If all objects
149# through GC_MALLOC with GC_DEBUG defined, this allows the client
150# to determine how particular or randomly chosen objects are reachable
151# for debugging/profiling purposes. The gc_backptr.h interface is
152# implemented only if this is defined.
153# -DGC_ASSERTIONS Enable some internal GC assertion checking. Currently
154# this facility is only used in a few places. It is intended primarily
155# for debugging of the garbage collector itself, but could also
156# -DDBG_HDRS_ALL Make sure that all objects have debug headers. Increases
157# the reliability (from 99.9999% to 100%) of some of the debugging
158# code (especially KEEP_BACK_PTRS). Makes -DSHORT_DBG_HDRS possible.
159# Assumes that all client allocation is done through debugging
160# allocators.
161# -DSHORT_DBG_HDRS Assume that all objects have debug headers. Shorten
162# the headers to minimize object size, at the expense of checking for
163# writes past the end of an object. This is intended for environments
164# in which most client code is written in a "safe" language, such as
165# Scheme or Java. Assumes that all client allocation is done using
166# the GC_debug_ functions, or through the macros that expand to these,
167# or by redirecting malloc to GC_debug_malloc_replacement.
168# (Also eliminates the field for the requested object size.)
169# occasionally be useful for debugging of client code. Slows down the
170# collector somewhat, but not drastically.
171# -DSAVE_CALL_COUNT=<n> Set the number of call frames saved with objects
172# allocated through the debugging interface. Affects the amount of
173# information generated in leak reports. Only matters on platforms
174# on which we can quickly generate call stacks, currently Linux/(X86 & SPARC)
175# and Solaris/SPARC. Turns on call chain saving on X86. On X86, client
176# code should NOT be compiled with -fomit-frame-pointer.
177# -DCHECKSUMS reports on erroneously clear dirty bits, and unexpectedly
178# altered stubborn objects, at substantial performance cost.
179# Use only for debugging of the incremental collector.
180# -DGC_GCJ_SUPPORT includes support for gcj (and possibly other systems
181# that include a pointer to a type descriptor in each allocated object).
182# Building this way requires an ANSI C compiler.
183# -DUSE_I686_PREFETCH causes the collector to issue Pentium III style
184# prefetch instructions. No effect except on X86 Linux platforms.
185# Assumes a very recent gcc-compatible compiler and assembler.
186# (Gas prefetcht0 support was added around May 1999.)
187# Empirically the code appears to still run correctly on Pentium II
188# processors, though with no performance benefit. May not run on other
189# X86 processors? In some cases this improves performance by
190# 15% or so.
191# -DUSE_3DNOW_PREFETCH causes the collector to issue AMD 3DNow style
192# prefetch instructions. Same restrictions as USE_I686_PREFETCH.
193# UNTESTED!!
194# -DGC_USE_LD_WRAP in combination with the gld flags listed in README.linux
195# causes the collector some system and pthread calls in a more transparent
196# fashion than the usual macro-based approach. Requires GNU ld, and
197# currently probably works only with Linux.
198# -DTHREAD_LOCAL_ALLOC defines GC_local_malloc(), GC_local_malloc_atomic()
199# and GC_local_gcj_malloc(). Needed for gc_gcj.h interface. These allocate
200# in a way that usually does not involve acquisition of a global lock.
201# Currently requires -DGC_LINUX_THREADS, but should be easy to port to
202# other pthreads environments. Recommended for multiprocessors.
203# -DPARALLEL_MARK allows the marker to run in multiple threads. Recommended
204# for multiprocessors. Currently requires Linux on X86 or IA64, though
205# support for other Posix platforms should be fairly easy to add,
206# if the thread implementation is otherwise supported.
207# -DNO_GETENV prevents the collector from looking at environment variables.
208# These may otherwise alter its configuration, or turn off GC altogether.
209# I don't know of a reason to disable this, except possibly if the
210# resulting process runs as a privileged user?
211# -DSTUBBORN_ALLOC allows allocation of "hard to change" objects, and thus
212# makes incremental collection easier. Was enabled by default until 6.0.
213# Rarely used, to my knowledge.
214#
215
216CXXFLAGS= $(CFLAGS)
217AR= ar
218RANLIB= ranlib
219
220
221OBJS= 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 irix_threads.o linux_threads.o typd_mlc.o ptr_chck.o mallocx.o solaris_pthreads.o gcj_mlc.o specific.o gc_dlopen.o
222
223CSRCS= 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 irix_threads.c linux_threads.c typd_mlc.c ptr_chck.c mallocx.c solaris_pthreads.c gcj_mlc.c specific.c gc_dlopen.c
224
225CORD_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
226
227CORD_OBJS= cord/cordbscs.o cord/cordxtra.o cord/cordprnt.o
228
229SRCS= $(CSRCS) mips_sgi_mach_dep.s rs6000_mach_dep.s alpha_mach_dep.s \
230 sparc_mach_dep.s include/gc.h include/gc_typed.h \
231 include/private/gc_hdrs.h include/private/gc_priv.h \
232 include/private/gcconfig.h include/private/gc_pmark.h \
233 include/gc_inl.h include/gc_inline.h include/gc_mark.h \
234 threadlibs.c if_mach.c if_not_there.c gc_cpp.cc include/gc_cpp.h \
235 include/weakpointer.h include/private/gc_locks.h \
236 gcc_support.c mips_ultrix_mach_dep.s include/gc_alloc.h \
237 include/new_gc_alloc.h include/javaxfc.h sparc_sunos4_mach_dep.s \
238 sparc_netbsd_mach_dep.s \
239 include/private/solaris_threads.h include/gc_backptr.h \
240 hpux_test_and_clear.s include/gc_gcj.h \
241 include/gc_local_alloc.h include/private/dbg_mlc.h \
242 include/private/specific.h powerpc_macosx_mach_dep.s \
243 include/leak_detector.h include/gc_amiga_redirects.h \
244 include/gc_pthread_redirects.h $(CORD_SRCS)
245
246DOC_FILES= README.QUICK doc/README.Mac doc/README.MacOSX doc/README.OS2 \
247 doc/README.amiga doc/README.cords doc/README.debugging \
248 doc/README.dj doc/README.hp doc/README.linux doc/README.rs6000 \
249 doc/README.sgi doc/README.solaris2 doc/README.uts \
250 doc/README.win32 doc/barrett_diagram doc/README \
251 doc/README.contributors doc/README.changes doc/gc.man \
252 doc/README.environment
253
254TESTS= tests/test.c tests/test_cpp.cc tests/trace_test.c \
255 tests/leak_test.c tests/thread_leak_test.c
256OTHER_FILES= Makefile PCR-Makefile OS2_MAKEFILE NT_MAKEFILE BCC_MAKEFILE \
257 setjmp_t.c SMakefile.amiga configure.in Makefile.am \
258 callprocs pc_excludes \
259 MacProjects.sit.hqx MacOS.c EMX_MAKEFILE \
260 Mac_files/datastart.c Mac_files/dataend.c \
261 Mac_files/MacOS_config.h Mac_files/MacOS_Test_config.h \
262 add_gc_prefix.c gc_cpp.cpp \
263 win32_threads.c NT_THREADS_MAKEFILE gc.mak Makefile.dj \
264 version.h Makefile.DLLs WCC_MAKEFILE AmigaOS.c $(TESTS)
265
266CORD_INCLUDE_FILES= $(srcdir)/include/gc.h $(srcdir)/include/cord.h \
267 $(srcdir)/include/ec.h $(srcdir)/include/private/cord_pos.h
268
269UTILS= if_mach if_not_there threadlibs
270
271# Libraries needed for curses applications. Only needed for de.
272CURSES= -lcurses -ltermlib
273
274# The following is irrelevant on most systems. But a few
275# versions of make otherwise fork the shell specified in
276# the SHELL environment variable.
277SHELL= /bin/sh
278
279SPECIALCFLAGS = -I$(srcdir)/include
280# Alternative flags to the C compiler for mach_dep.c.
281# Mach_dep.c often doesn't like optimization, and it's
282# not time-critical anyway.
283# Set SPECIALCFLAGS to -q nodirect_code on Encore.
284
285all: gc.a gctest
286
287BSD-pkg-all: bsd-libgc.a
288
289bsd-libgc.a:
290 $(MAKE) CFLAGS="$(CFLAGS)" clean c++-t
291 mv gc.a bsd-libgc.a
292
293BSD-pkg-install: BSD-pkg-all
294 ${CP} bsd-libgc.a libgc.a
295 ${INSTALL_DATA} libgc.a ${PREFIX}/lib
296 ${INSTALL_DATA} gc.h gc_cpp.h ${PREFIX}/include
297
298pcr: PCR-Makefile include/private/gc_private.h include/private/gc_hdrs.h \
299include/private/gc_locks.h include/gc.h include/private/gcconfig.h \
300mach_dep.o $(SRCS)
301 $(MAKE) -f PCR-Makefile depend
302 $(MAKE) -f PCR-Makefile
303
304$(OBJS) tests/test.o dyn_load.o dyn_load_sunos53.o: \
305 $(srcdir)/include/private/gc_priv.h \
306 $(srcdir)/include/private/gc_hdrs.h $(srcdir)/include/private/gc_locks.h \
307 $(srcdir)/include/gc.h \
308 $(srcdir)/include/private/gcconfig.h $(srcdir)/include/gc_typed.h \
309 Makefile
310# The dependency on Makefile is needed. Changing
311# options such as -DSILENT affects the size of GC_arrays,
312# invalidating all .o files that rely on gc_priv.h
313
314mark.o typd_mlc.o finalize.o ptr_chck.o: $(srcdir)/include/gc_mark.h $(srcdir)/include/private/gc_pmark.h
315
316specific.o linux_threads.o: $(srcdir)/include/private/specific.h
317
318solaris_threads.o solaris_pthreads.o: $(srcdir)/include/private/solaris_threads.h
319
320dbg_mlc.o gcj_mlc.o: $(srcdir)/include/private/dbg_mlc.h
321
322tests/test.o: tests $(srcdir)/tests/test.c
323 $(CC) $(CFLAGS) -c $(srcdir)/tests/test.c
324 mv test.o tests/test.o
325
326tests:
327 mkdir tests
328
329base_lib gc.a: $(OBJS) dyn_load.o $(UTILS)
330 echo > base_lib
331 rm -f dont_ar_1
332 ./if_mach SPARC SUNOS5 touch dont_ar_1
333 ./if_mach SPARC SUNOS5 $(AR) rus gc.a $(OBJS) dyn_load.o
334 ./if_mach M68K AMIGA touch dont_ar_1
335 ./if_mach M68K AMIGA $(AR) -vrus gc.a $(OBJS) dyn_load.o
336 ./if_not_there dont_ar_1 $(AR) ru gc.a $(OBJS) dyn_load.o
337 ./if_not_there dont_ar_1 $(RANLIB) gc.a || cat /dev/null
338# ignore ranlib failure; that usually means it doesn't exist, and isn't needed
339
340cords: $(CORD_OBJS) cord/cordtest $(UTILS)
341 rm -f dont_ar_3
342 ./if_mach SPARC SUNOS5 touch dont_ar_3
343 ./if_mach SPARC SUNOS5 $(AR) rus gc.a $(CORD_OBJS)
344 ./if_mach M68K AMIGA touch dont_ar_3
345 ./if_mach M68K AMIGA $(AR) -vrus gc.a $(CORD_OBJS)
346 ./if_not_there dont_ar_3 $(AR) ru gc.a $(CORD_OBJS)
347 ./if_not_there dont_ar_3 $(RANLIB) gc.a || cat /dev/null
348
349gc_cpp.o: $(srcdir)/gc_cpp.cc $(srcdir)/include/gc_cpp.h $(srcdir)/include/gc.h Makefile
350 $(CXX) -c $(CXXFLAGS) $(srcdir)/gc_cpp.cc
351
352test_cpp: $(srcdir)/tests/test_cpp.cc $(srcdir)/include/gc_cpp.h gc_cpp.o $(srcdir)/include/gc.h \
353base_lib $(UTILS)
354 rm -f test_cpp
355 ./if_mach HP_PA HPUX $(CXX) $(CXXFLAGS) -o test_cpp $(srcdir)/tests/test_cpp.cc gc_cpp.o gc.a -ldld `./threadlibs`
356 ./if_not_there test_cpp $(CXX) $(CXXFLAGS) -o test_cpp $(srcdir)/tests/test_cpp.cc gc_cpp.o gc.a `./threadlibs`
357
358c++-t: c++
359 ./test_cpp 1
360
361c++-nt: c++
362 @echo "Use ./test_cpp 1 to test the leak library"
363
364c++: gc_cpp.o $(srcdir)/include/gc_cpp.h test_cpp
365 rm -f dont_ar_4
366 ./if_mach SPARC SUNOS5 touch dont_ar_4
367 ./if_mach SPARC SUNOS5 $(AR) rus gc.a gc_cpp.o
368 ./if_mach M68K AMIGA touch dont_ar_4
369 ./if_mach M68K AMIGA $(AR) -vrus gc.a gc_cpp.o
370 ./if_not_there dont_ar_4 $(AR) ru gc.a gc_cpp.o
371 ./if_not_there dont_ar_4 $(RANLIB) gc.a || cat /dev/null
372 ./test_cpp 1
373 echo > c++
374
375dyn_load_sunos53.o: dyn_load.c
376 $(CC) $(CFLAGS) -DSUNOS53_SHARED_LIB -c $(srcdir)/dyn_load.c -o $@
377
378# SunOS5 shared library version of the collector
379sunos5gc.so: $(OBJS) dyn_load_sunos53.o
380 $(CC) -G -o sunos5gc.so $(OBJS) dyn_load_sunos53.o -ldl
381 ln sunos5gc.so libgc.so
382
383# Alpha/OSF shared library version of the collector
384libalphagc.so: $(OBJS)
385 ld -shared -o libalphagc.so $(OBJS) dyn_load.o -lc
386 ln libalphagc.so libgc.so
387
388# IRIX shared library version of the collector
389libirixgc.so: $(OBJS) dyn_load.o
390 ld -shared $(ABI_FLAG) -o libirixgc.so $(OBJS) dyn_load.o -lc
391 ln libirixgc.so libgc.so
392
393# Linux shared library version of the collector
394liblinuxgc.so: $(OBJS) dyn_load.o
395 gcc -shared -o liblinuxgc.so $(OBJS) dyn_load.o
396 ln liblinuxgc.so libgc.so
397
398# Alternative Linux rule. This is preferable, but is likely to break the
399# Makefile for some non-linux platforms.
400# LIBOBJS= $(patsubst %.o, %.lo, $(OBJS))
401#
402#.SUFFIXES: .lo $(SUFFIXES)
403#
404#.c.lo:
405# $(CC) $(CFLAGS) $(CPPFLAGS) -fPIC -c $< -o $@
406#
407# liblinuxgc.so: $(LIBOBJS) dyn_load.lo
408# gcc -shared -Wl,-soname=libgc.so.0 -o libgc.so.0 $(LIBOBJS) dyn_load.lo
409# touch liblinuxgc.so
410
411mach_dep.o: $(srcdir)/mach_dep.c $(srcdir)/mips_sgi_mach_dep.s $(srcdir)/mips_ultrix_mach_dep.s \
412 $(srcdir)/rs6000_mach_dep.s $(srcdir)/powerpc_macosx_mach_dep.s $(UTILS)
413 rm -f mach_dep.o
414 ./if_mach MIPS IRIX5 $(AS) -o mach_dep.o $(srcdir)/mips_sgi_mach_dep.s
415 ./if_mach MIPS RISCOS $(AS) -o mach_dep.o $(srcdir)/mips_ultrix_mach_dep.s
416 ./if_mach MIPS ULTRIX $(AS) -o mach_dep.o $(srcdir)/mips_ultrix_mach_dep.s
417 ./if_mach RS6000 "" $(AS) -o mach_dep.o $(srcdir)/rs6000_mach_dep.s
418 ./if_mach POWERPC MACOSX $(AS) -o mach_dep.o $(srcdir)/powerpc_macosx_mach_dep.s
419# ./if_mach ALPHA "" $(AS) -o mach_dep.o $(srcdir)/alpha_mach_dep.s
420# alpha_mach_dep.s assumes that pointers are not saved in fp registers.
421# Gcc on a 21264 can spill pointers to fp registers. Oops.
422 ./if_mach SPARC SUNOS5 $(AS) -o mach_dep.o $(srcdir)/sparc_mach_dep.s
423 ./if_mach SPARC SUNOS4 $(AS) -o mach_dep.o $(srcdir)/sparc_sunos4_mach_dep.s
424 ./if_mach SPARC OPENBSD $(AS) -o mach_dep.o $(srcdir)/sparc_sunos4_mach_dep.s
425 ./if_mach SPARC NETBSD $(AS) -o mach_dep.o $(srcdir)/sparc_netbsd_mach_dep.s
426 ./if_not_there mach_dep.o $(CC) -c $(SPECIALCFLAGS) $(srcdir)/mach_dep.c
427
428mark_rts.o: $(srcdir)/mark_rts.c $(UTILS)
429 rm -f mark_rts.o
430 -./if_mach ALPHA OSF1 $(CC) -c $(CFLAGS) -Wo,-notail $(srcdir)/mark_rts.c
431 ./if_not_there mark_rts.o $(CC) -c $(CFLAGS) $(srcdir)/mark_rts.c
432# Work-around for DEC optimizer tail recursion elimination bug.
433# The ALPHA-specific line should be removed if gcc is used.
434
435alloc.o: version.h
436
437cord:
438 mkdir cord
439
440cord/cordbscs.o: cord $(srcdir)/cord/cordbscs.c $(CORD_INCLUDE_FILES)
441 $(CC) $(CFLAGS) -c -I$(srcdir) $(srcdir)/cord/cordbscs.c
442 mv cordbscs.o cord/cordbscs.o
443# not all compilers understand -o filename
444
445cord/cordxtra.o: cord $(srcdir)/cord/cordxtra.c $(CORD_INCLUDE_FILES)
446 $(CC) $(CFLAGS) -c -I$(srcdir) $(srcdir)/cord/cordxtra.c
447 mv cordxtra.o cord/cordxtra.o
448
449cord/cordprnt.o: cord $(srcdir)/cord/cordprnt.c $(CORD_INCLUDE_FILES)
450 $(CC) $(CFLAGS) -c -I$(srcdir) $(srcdir)/cord/cordprnt.c
451 mv cordprnt.o cord/cordprnt.o
452
453cord/cordtest: $(srcdir)/cord/cordtest.c $(CORD_OBJS) gc.a $(UTILS)
454 rm -f cord/cordtest
455 ./if_mach SPARC DRSNX $(CC) $(CFLAGS) -o cord/cordtest $(srcdir)/cord/cordtest.c $(CORD_OBJS) gc.a -lucb
456 ./if_mach HP_PA HPUX $(CC) $(CFLAGS) -o cord/cordtest $(srcdir)/cord/cordtest.c $(CORD_OBJS) gc.a -ldld `./threadlibs`
457 ./if_mach M68K AMIGA $(CC) $(CFLAGS) -UGC_AMIGA_MAKINGLIB -o cord/cordtest $(srcdir)/cord/cordtest.c $(CORD_OBJS) gc.a `./threadlibs`
458 ./if_not_there cord/cordtest $(CC) $(CFLAGS) -o cord/cordtest $(srcdir)/cord/cordtest.c $(CORD_OBJS) gc.a `./threadlibs`
459
460cord/de: $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a $(UTILS)
461 rm -f cord/de
462 ./if_mach SPARC DRSNX $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a $(CURSES) -lucb `./threadlibs`
463 ./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`
464 ./if_mach RS6000 "" $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a -lcurses
465 ./if_mach POWERPC MACOSX $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a
466 ./if_mach I386 LINUX $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a -lcurses `./threadlibs`
467 ./if_mach ALPHA LINUX $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a -lcurses `./threadlibs`
468 ./if_mach IA64 LINUX $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a -lcurses `./threadlibs`
469 ./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
470 ./if_not_there cord/de $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a $(CURSES) `./threadlibs`
471
472if_mach: $(srcdir)/if_mach.c $(srcdir)/include/private/gcconfig.h
473 $(HOSTCC) $(HOSTCFLAGS) -o if_mach $(srcdir)/if_mach.c
474
475threadlibs: $(srcdir)/threadlibs.c $(srcdir)/include/private/gcconfig.h Makefile
476 $(HOSTCC) $(HOSTCFLAGS) -o threadlibs $(srcdir)/threadlibs.c
477
478if_not_there: $(srcdir)/if_not_there.c
479 $(HOSTCC) $(HOSTCFLAGS) -o if_not_there $(srcdir)/if_not_there.c
480
481clean:
482 rm -f gc.a *.o *.exe tests/*.o gctest gctest_dyn_link test_cpp \
483 setjmp_test mon.out gmon.out a.out core if_not_there if_mach \
484 threadlibs $(CORD_OBJS) cord/cordtest cord/de
485 -rm -f *~
486
487gctest: tests/test.o gc.a $(UTILS)
488 rm -f gctest
489 ./if_mach SPARC DRSNX $(CC) $(CFLAGS) -o gctest tests/test.o gc.a -lucb
490 ./if_mach HP_PA HPUX $(CC) $(CFLAGS) -o gctest tests/test.o gc.a -ldld `./threadlibs`
491 ./if_mach M68K AMIGA $(CC) $(CFLAGS) -UGC_AMIGA_MAKINGLIB -o gctest tests/test.o gc.a `./threadlibs`
492 ./if_not_there gctest $(CC) $(CFLAGS) -o gctest tests/test.o gc.a `./threadlibs`
493
494# If an optimized setjmp_test generates a segmentation fault,
495# odds are your compiler is broken. Gctest may still work.
496# Try compiling setjmp_t.c unoptimized.
497setjmp_test: $(srcdir)/setjmp_t.c $(srcdir)/include/gc.h $(UTILS)
498 $(CC) $(CFLAGS) -o setjmp_test $(srcdir)/setjmp_t.c
499
500test: KandRtest cord/cordtest
501 cord/cordtest
502
503# Those tests that work even with a K&R C compiler:
504KandRtest: setjmp_test gctest
505 ./setjmp_test
506 ./gctest
507
508add_gc_prefix: add_gc_prefix.c
509 $(CC) -o add_gc_prefix $(srcdir)/add_gc_prefix.c
510
511gc.tar: $(SRCS) $(DOC_FILES) $(OTHER_FILES) add_gc_prefix
512 ./add_gc_prefix $(SRCS) $(DOC_FILES) $(OTHER_FILES) > /tmp/gc.tar-files
513 tar cvfh gc.tar `cat /tmp/gc.tar-files`
514
515pc_gc.tar: $(SRCS) $(OTHER_FILES)
516 tar cvfX pc_gc.tar pc_excludes $(SRCS) $(OTHER_FILES)
517
518floppy: pc_gc.tar
519 -mmd a:/cord
520 -mmd a:/cord/private
521 -mmd a:/include
522 -mmd a:/include/private
523 mkdir /tmp/pc_gc
524 cat pc_gc.tar | (cd /tmp/pc_gc; tar xvf -)
525 -mcopy -tmn /tmp/pc_gc/* a:
526 -mcopy -tmn /tmp/pc_gc/cord/* a:/cord
527 -mcopy -mn /tmp/pc_gc/cord/de_win.ICO a:/cord
528 -mcopy -tmn /tmp/pc_gc/cord/private/* a:/cord/private
529 -mcopy -tmn /tmp/pc_gc/include/* a:/include
530 -mcopy -tmn /tmp/pc_gc/include/private/* a:/include/private
531 rm -r /tmp/pc_gc
532
533gc.tar.Z: gc.tar
534 compress gc.tar
535
536gc.tar.gz: gc.tar
537 gzip gc.tar
538
539lint: $(CSRCS) tests/test.c
540 lint -DLINT $(CSRCS) tests/test.c | egrep -v "possible pointer alignment problem|abort|exit|sbrk|mprotect|syscall|change in ANSI|improper alignment"
541
542# BTL: added to test shared library version of collector.
543# Currently works only under SunOS5. Requires GC_INIT call from statically
544# loaded client code.
545ABSDIR = `pwd`
546gctest_dyn_link: tests/test.o libgc.so
547 $(CC) -L$(ABSDIR) -R$(ABSDIR) -o gctest_dyn_link tests/test.o -lgc -ldl -lthread
548
549gctest_irix_dyn_link: tests/test.o libirixgc.so
550 $(CC) -L$(ABSDIR) -o gctest_irix_dyn_link tests/test.o -lirixgc
551
552# The following appear to be dead, especially since libgc_globals.h
553# is apparently lost.
554test_dll.o: tests/test.c libgc_globals.h
555 $(CC) $(CFLAGS) -DGC_USE_DLL -c tests/test.c -o test_dll.o
556
557test_dll: test_dll.o libgc_dll.a libgc.dll
558 $(CC) test_dll.o -L$(ABSDIR) -lgc_dll -o test_dll
559
560SYM_PREFIX-libgc=GC
561
562# Uncomment the following line to build a GNU win32 DLL
563# include Makefile.DLLs
564
565reserved_namespace: $(SRCS)
566 for file in $(SRCS) tests/test.c tests/test_cpp.cc; do \
567 sed s/GC_/_GC_/g < $$file > tmp; \
568 cp tmp $$file; \
569 done
570
571user_namespace: $(SRCS)
572 for file in $(SRCS) tests/test.c tests/test_cpp.cc; do \
573 sed s/_GC_/GC_/g < $$file > tmp; \
574 cp tmp $$file; \
575 done
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