1 # This Makefile is intended only for DJGPP use.
2 # It is mainly a copy of the main Makefile, but tends to get out of sync
3 # with it. A merge would probably be appropriate.
6 # gc.a - builds basic library
7 # libgc.a - builds library for use with g++ "-fgc-keyword" extension
8 # c++ - adds C++ interface to library
9 # cords - adds cords (heavyweight strings) to library
10 # test - prints porting information, then builds basic version of gc.a,
11 # and runs some tests of collector and cords. Does not add cords or
12 # c++ interface to gc.a
13 # cord/de$(EXE_SUFFIX) - builds dumb editor based on cords.
17 AS=gcc -c -x assembler-with-cpp $(ABI_FLAG)
18 # The above doesn't work with gas, which doesn't run cpp.
19 # Define AS as `gcc -c -x assembler-with-cpp' instead.
20 # Under Irix 6, you will have to specify the ABI (-o32, -n32, or -64)
21 # if you use something other than the default ABI on your machine.
23 # special defines for DJGPP
30 CFLAGS= -O -I$(srcdir)/include -DATOMIC_UNCOLLECTABLE -DNO_SIGNALS -DALL_INTERIOR_POINTERS -DNO_EXECUTE_PERMISSION -DSILENT
32 # Setjmp_test may yield overly optimistic results when compiled
33 # without optimization.
34 # -DSILENT disables statistics printing, and improves performance.
35 # -DFIND_LEAK causes GC_find_leak to be initially set.
36 # This causes the collector to assume that all inaccessible
37 # objects should have been explicitly deallocated, and reports exceptions.
38 # Finalization and the test program are not usable in this mode.
39 # -DALL_INTERIOR_POINTERS allows all pointers to the interior
40 # of objects to be recognized. (See gc_priv.h for consequences.)
41 # -DSMALL_CONFIG tries to tune the collector for small heap sizes,
42 # usually causing it to use less space in such situations.
43 # Incremental collection no longer works in this case.
44 # -DLARGE_CONFIG tunes the collector for unusually large heaps.
45 # Necessary for heaps larger than about 500 MB on most machines.
46 # Recommended for heaps larger than about 64 MB.
47 # -DDONT_ADD_BYTE_AT_END is meaningful only with
48 # -DALL_INTERIOR_POINTERS. Normally -DALL_INTERIOR_POINTERS
49 # causes all objects to be padded so that pointers just past the end of
50 # an object can be recognized. This can be expensive. (The padding
51 # is normally more than one byte due to alignment constraints.)
52 # -DDONT_ADD_BYTE_AT_END disables the padding.
53 # -DNO_SIGNALS does not disable signals during critical parts of
54 # the GC process. This is no less correct than many malloc
55 # implementations, and it sometimes has a significant performance
56 # impact. However, it is dangerous for many not-quite-ANSI C
57 # programs that call things like printf in asynchronous signal handlers.
58 # This is on by default. Turning it off has not been extensively tested with
59 # compilers that reorder stores. It should have been.
60 # -DNO_EXECUTE_PERMISSION may cause some or all of the heap to not
61 # have execute permission, i.e. it may be impossible to execute
62 # code from the heap. Currently this only affects the incremental
63 # collector on UNIX machines. It may greatly improve its performance,
64 # since this may avoid some expensive cache synchronization.
65 # -DGC_NO_OPERATOR_NEW_ARRAY declares that the C++ compiler does not support
66 # the new syntax "operator new[]" for allocating and deleting arrays.
67 # See gc_cpp.h for details. No effect on the C part of the collector.
68 # This is defined implicitly in a few environments. Must also be defined
69 # by clients that use gc_cpp.h.
70 # -DREDIRECT_MALLOC=X causes malloc, realloc, and free to be defined
71 # as aliases for X, GC_realloc, and GC_free, respectively.
72 # Calloc is redefined in terms of the new malloc. X should
73 # be either GC_malloc or GC_malloc_uncollectable.
74 # The former is occasionally useful for working around leaks in code
75 # you don't want to (or can't) look at. It may not work for
76 # existing code, but it often does. Neither works on all platforms,
77 # since some ports use malloc or calloc to obtain system memory.
78 # (Probably works for UNIX, and win32.)
79 # -DIGNORE_FREE turns calls to free into a noop. Only useful with
81 # -DNO_DEBUGGING removes GC_dump and the debugging routines it calls.
82 # Reduces code size slightly at the expense of debuggability.
83 # -DJAVA_FINALIZATION makes it somewhat safer to finalize objects out of
84 # order by specifying a nonstandard finalization mark procedure (see
85 # finalize.c). Objects reachable from finalizable objects will be marked
86 # in a sepearte postpass, and hence their memory won't be reclaimed.
87 # Not recommended unless you are implementing a language that specifies
88 # these semantics. Since 5.0, determines only only the initial value
89 # of GC_java_finalization variable.
90 # -DFINALIZE_ON_DEMAND causes finalizers to be run only in response
91 # to explicit GC_invoke_finalizers() calls.
92 # In 5.0 this became runtime adjustable, and this only determines the
93 # initial value of GC_finalize_on_demand.
94 # -DATOMIC_UNCOLLECTABLE includes code for GC_malloc_atomic_uncollectable.
95 # This is useful if either the vendor malloc implementation is poor,
96 # or if REDIRECT_MALLOC is used.
97 # -DHBLKSIZE=ddd, where ddd is a power of 2 between 512 and 16384, explicitly
98 # sets the heap block size. Each heap block is devoted to a single size and
99 # kind of object. For the incremental collector it makes sense to match
100 # the most likely page size. Otherwise large values result in more
101 # fragmentation, but generally better performance for large heaps.
102 # -DPRINT_BLACK_LIST Whenever a black list entry is added, i.e. whenever
103 # the garbage collector detects a value that looks almost, but not quite,
104 # like a pointer, print both the address containing the value, and the
105 # value of the near-bogus-pointer. Can be used to identifiy regions of
106 # memory that are likely to contribute misidentified pointers.
107 # -DKEEP_BACK_PTRS Add code to save back pointers in debugging headers
108 # for objects allocated with the debugging allocator. If all objects
109 # through GC_MALLOC with GC_DEBUG defined, this allows the client
110 # to determine how particular or randomly chosen objects are reachable
111 # for debugging/profiling purposes. The gc_backptr.h interface is
112 # implemented only if this is defined.
113 # -DGC_ASSERTIONS Enable some internal GC assertion checking. Currently
114 # this facility is only used in a few places. It is intended primarily
115 # for debugging of the garbage collector itself, but could also
116 # -DDBG_HDRS_ALL Make sure that all objects have debug headers. Increases
117 # the reliability (from 99.9999% to 100%) of some of the debugging
118 # code (especially KEEP_BACK_PTRS). Makes -DSHORT_DBG_HDRS possible.
119 # Assumes that all client allocation is done through debugging
121 # -DSHORT_DBG_HDRS Assume that all objects have debug headers. Shorten
122 # the headers to minimize object size, at the expense of checking for
123 # writes past the end of an object. This is intended for environments
124 # in which most client code is written in a "safe" language, such as
125 # Scheme or Java. Assumes that all client allocation is done using
126 # the GC_debug_ functions (or through the macros that expand to these.
127 # (Also eliminates the field for the requested object size.)
128 # occasionally be useful for debugging of client code. Slows down the
129 # collector somewhat, but not drastically.
130 # -DCHECKSUMS reports on erroneously clear dirty bits, and unexpectedly
131 # altered stubborn objects, at substantial performance cost.
132 # Use only for debugging of the incremental collector.
133 # -DGC_GCJ_SUPPORT includes support for gcj (and possibly other systems
134 # that include a pointer to a type descriptor in each allocated object).
135 # Building this way requires an ANSI C compiler.
136 # -DUSE_I686_PREFETCH causes the collector to issue Pentium III style
137 # prefetch instructions. No effect except on X86 Linux platforms.
138 # Assumes a very recent gcc-compatible compiler and assembler.
139 # (Gas prefetcht0 support was added around May 1999.)
140 # Empirically the code appears to still run correctly on Pentium II
141 # processors, though with no performance benefit. May not run on other
142 # X86 processors? In some cases this improves performance by
144 # -DUSE_3DNOW_PREFETCH causes the collector to issue AMD 3DNow style
145 # prefetch instructions. Same restrictions as USE_I686_PREFETCH.
147 # -DGC_USE_LD_WRAP in combination with the gld flags listed in README.linux
148 # causes the collector some system and pthread calls in a more transparent
149 # fashion than the usual macro-based approach. Requires GNU ld, and
150 # currently probably works only with Linux.
153 CXXFLAGS= $(CFLAGS) -DOPERATOR_NEW_ARRAY
158 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 hpux_irix_threads.o linux_threads.o typd_mlc.o ptr_chck.o mallocx.o solaris_pthreads.o gcj_mlc.o specific.o
160 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 hpux_irix_threads.c linux_threads.c typd_mlc.c ptr_chck.c mallocx.c solaris_pthreads.c gcj_mlc.c specific.c
162 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/SCOPTIONS.amiga cord/SMakefile.amiga
164 CORD_OBJS= cord/cordbscs.o cord/cordxtra.o cord/cordprnt.o
166 SRCS= $(CSRCS) mips_sgi_mach_dep.s rs6000_mach_dep.s alpha_mach_dep.s \
167 sparc_mach_dep.s include/gc.h include/gc_typed.h \
168 include/private/gc_hdrs.h include/private/gc_priv.h \
169 include/private/gcconfig.h include/private/gc_mark.h \
170 include/gc_inl.h include/gc_inline.h gc.man \
171 threadlibs.c if_mach.c if_not_there.c gc_cpp.cc include/gc_cpp.h \
172 include/weakpointer.h include/private/gc_locks.h \
173 gcc_support.c mips_ultrix_mach_dep.s include/gc_alloc.h \
174 include/new_gc_alloc.h include/javaxfc.h sparc_sunos4_mach_dep.s \
175 include/private/solaris_threads.h include/gc_backptr.h \
176 hpux_test_and_clear.s include/gc_gcj.h \
177 include/gc_local_alloc.h include/private/dbg_mlc.h \
178 include/private/specific.h powerpc_macosx_mach_dep.s \
179 include/leak_detector.h $(CORD_SRCS)
181 OTHER_FILES= Makefile PCR-Makefile OS2_MAKEFILE NT_MAKEFILE BCC_MAKEFILE \
182 README test.c test_cpp.cc setjmp_t.c SMakefile.amiga \
183 SCoptions.amiga README.amiga README.win32 cord/README \
184 README.rs6000 README.QUICK callprocs pc_excludes \
185 barrett_diagram README.OS2 README.Mac MacProjects.sit.hqx \
186 MacOS.c EMX_MAKEFILE README.debugging \
187 Mac_files/datastart.c Mac_files/dataend.c \
188 Mac_files/MacOS_config.h Mac_files/MacOS_Test_config.h \
189 add_gc_prefix.c README.solaris2 README.sgi README.hp README.uts \
190 win32_threads.c NT_THREADS_MAKEFILE gc.mak README.dj Makefile.dj \
191 README.alpha README.linux README.MacOSX version.h Makefile.DLLs \
192 WCC_MAKEFILE nursery.c include/gc_nursery.h include/gc_copy_descr.h
194 CORD_INCLUDE_FILES= $(srcdir)/include/gc.h $(srcdir)/include/cord.h \
195 $(srcdir)/include/ec.h $(srcdir)/include/private/cord_pos.h
197 UTILS= if_mach$(EXE_SUFFIX) if_not_there$(EXE_SUFFIX)
199 # Libraries needed for curses applications. Only needed for de.
200 CURSES= -lcurses -ltermlib
202 # The following is irrelevant on most systems. But a few
203 # versions of make otherwise fork the shell specified in
204 # the SHELL environment variable.
208 # Alternative flags to the C compiler for mach_dep.c.
209 # Mach_dep.c often doesn't like optimization, and it's
210 # not time-critical anyway.
211 # Set SPECIALCFLAGS to -q nodirect_code on Encore.
213 all: gc.a gctest$(EXE_SUFFIX)
215 $(OBJS) test.o dyn_load.o dyn_load_sunos53.o: \
216 $(srcdir)/include/private/gc_priv.h \
217 $(srcdir)/include/private/gc_hdrs.h $(srcdir)/include/private/gc_locks.h \
218 $(srcdir)/include/gc.h \
219 $(srcdir)/include/private/gcconfig.h $(srcdir)/include/gc_typed.h \
221 # The dependency on Makefile is needed. Changing
222 # options such as -DSILENT affects the size of GC_arrays,
223 # invalidating all .o files that rely on gc_priv.h
225 mark.o typd_mlc.o finalize.o: $(srcdir)/gc_mark.h
227 base_lib gc.a: $(OBJS) dyn_load.o $(UTILS)
229 rm -f on_sparc_sunos5_1
230 ./if_mach SPARC SUNOS5 touch on_sparc_sunos5_1
231 ./if_mach SPARC SUNOS5 $(AR) rus gc.a $(OBJS) dyn_load.o
232 ./if_not_there on_sparc_sunos5_1 $(AR) ru gc.a $(OBJS) dyn_load.o
233 -./if_not_there on_sparc_sunos5_1 $(RANLIB) gc.a
234 # ignore ranlib failure; that usually means it doesn't exist, and isn't needed
236 cords: $(CORD_OBJS) cord/cordtest$(EXE_SUFFIX) $(UTILS)
237 rm -f on_sparc_sunos5_3
238 ./if_mach SPARC SUNOS5 touch on_sparc_sunos5_3
239 ./if_mach SPARC SUNOS5 $(AR) rus gc.a $(CORD_OBJS)
240 ./if_not_there on_sparc_sunos5_3 $(AR) ru gc.a $(CORD_OBJS)
241 -./if_not_there on_sparc_sunos5_3 $(RANLIB) gc.a
243 gc_cpp.o: $(srcdir)/gc_cpp.cc $(srcdir)/include/gc_cpp.h $(srcdir)/include/gc.h Makefile
244 $(CXX) -c $(CXXFLAGS) $(srcdir)/gc_cpp.cc
246 test_cpp$(EXE_SUFFIX): $(srcdir)/test_cpp.cc $(srcdir)/include/gc_cpp.h gc_cpp.o $(srcdir)/include/gc.h \
248 rm -f test_cpp test_cpp$(EXE_SUFFIX)
249 ./if_mach HP_PA "" $(CXX) $(CXXFLAGS) -o test_cpp $(srcdir)/test_cpp.cc gc_cpp.o gc.a -ldld
250 ./if_not_there test_cpp$(EXE_SUFFIX) $(CXXLD) $(CXXFLAGS) -o test_cpp$(EXE_SUFFIX) $(srcdir)/test_cpp.cc gc_cpp.o gc.a
253 c++: gc_cpp.o $(srcdir)/include/gc_cpp.h test_cpp$(EXE_SUFFIX)
254 rm -f on_sparc_sunos5_4
255 ./if_mach SPARC SUNOS5 touch on_sparc_sunos5_4
256 ./if_mach SPARC SUNOS5 $(AR) rus gc.a gc_cpp.o
257 ./if_not_there on_sparc_sunos5_4 $(AR) ru gc.a gc_cpp.o
258 -./if_not_there on_sparc_sunos5_4 $(RANLIB) gc.a
259 ./test_cpp$(EXE_SUFFIX) 1
262 dyn_load_sunos53.o: dyn_load.c
263 $(CC) $(CFLAGS) -DSUNOS53_SHARED_LIB -c $(srcdir)/dyn_load.c -o $@
265 # SunOS5 shared library version of the collector
266 sunos5gc.so: $(OBJS) dyn_load_sunos53.o
267 $(CC) -G -o sunos5gc.so $(OBJS) dyn_load_sunos53.o -ldl
268 ln sunos5gc.so libgc.so
270 # Alpha/OSF shared library version of the collector
271 libalphagc.so: $(OBJS)
272 ld -shared -o libalphagc.so $(OBJS) dyn_load.o -lc
273 ln libalphagc.so libgc.so
275 # IRIX shared library version of the collector
276 libirixgc.so: $(OBJS) dyn_load.o
277 ld -shared $(ABI_FLAG) -o libirixgc.so $(OBJS) dyn_load.o -lc
278 ln libirixgc.so libgc.so
280 # Linux shared library version of the collector
281 liblinuxgc.so: $(OBJS) dyn_load.o
282 gcc -shared -o liblinuxgc.so $(OBJS) dyn_load.o -lo
283 ln liblinuxgc.so libgc.so
285 mach_dep.o: $(srcdir)/mach_dep.c $(srcdir)/mips_sgi_mach_dep.s $(srcdir)/mips_ultrix_mach_dep.s \
286 $(srcdir)/rs6000_mach_dep.s $(srcdir)/powerpc_macosx_mach_dep.s $(UTILS)
288 ./if_mach MIPS IRIX5 $(AS) -o mach_dep.o $(srcdir)/mips_sgi_mach_dep.s
289 ./if_mach MIPS RISCOS $(AS) -o mach_dep.o $(srcdir)/mips_ultrix_mach_dep.s
290 ./if_mach MIPS ULTRIX $(AS) -o mach_dep.o $(srcdir)/mips_ultrix_mach_dep.s
291 ./if_mach RS6000 "" $(AS) -o mach_dep.o $(srcdir)/rs6000_mach_dep.s
292 ./if_mach POWERPC MACOSX $(AS) -o mach_dep.o $(srcdir)/powerpc_macosx_mach_dep.s
293 ./if_mach ALPHA "" $(AS) -o mach_dep.o $(srcdir)/alpha_mach_dep.s
294 ./if_mach SPARC SUNOS5 $(AS) -o mach_dep.o $(srcdir)/sparc_mach_dep.s
295 ./if_mach SPARC SUNOS4 $(AS) -o mach_dep.o $(srcdir)/sparc_sunos4_mach_dep.s
296 ./if_not_there mach_dep.o $(CC) -c $(SPECIALCFLAGS) $(srcdir)/mach_dep.c
298 mark_rts.o: $(srcdir)/mark_rts.c if_mach if_not_there $(UTILS)
300 -./if_mach ALPHA OSF1 $(CC) -c $(CFLAGS) -Wo,-notail $(srcdir)/mark_rts.c
301 ./if_not_there mark_rts.o $(CC) -c $(CFLAGS) $(srcdir)/mark_rts.c
302 # Work-around for DEC optimizer tail recursion elimination bug.
303 # The ALPHA-specific line should be removed if gcc is used.
307 cord/cordbscs.o: $(srcdir)/cord/cordbscs.c $(CORD_INCLUDE_FILES)
308 $(CC) $(CFLAGS) -c -I$(srcdir) $(srcdir)/cord/cordbscs.c
309 mv cordbscs.o cord/cordbscs.o
310 # not all compilers understand -o filename
312 cord/cordxtra.o: $(srcdir)/cord/cordxtra.c $(CORD_INCLUDE_FILES)
313 $(CC) $(CFLAGS) -c -I$(srcdir) $(srcdir)/cord/cordxtra.c
314 mv cordxtra.o cord/cordxtra.o
316 cord/cordprnt.o: $(srcdir)/cord/cordprnt.c $(CORD_INCLUDE_FILES)
317 $(CC) $(CFLAGS) -c -I$(srcdir) $(srcdir)/cord/cordprnt.c
318 mv cordprnt.o cord/cordprnt.o
320 cord/cordtest$(EXE_SUFFIX): $(srcdir)/cord/cordtest.c $(CORD_OBJS) gc.a $(UTILS) /tmp
321 rm -f cord/cordtest$(EXE_SUFFIX)
322 ./if_mach SPARC DRSNX $(CC) $(CFLAGS) -o cord/cordtest$(EXE_SUFFIX) $(srcdir)/cord/cordtest.c $(CORD_OBJS) gc.a -lucb
323 ./if_mach HP_PA "" $(CC) $(CFLAGS) -o cord/cordtest$(EXE_SUFFIX) $(srcdir)/cord/cordtest.c $(CORD_OBJS) gc.a -ldld
324 ./if_not_there cord/cordtest$(EXE_SUFFIX) $(CC) $(CFLAGS) -o cord/cordtest $(srcdir)/cord/cordtest.c $(CORD_OBJS) gc.a
325 rm -f cord/cordtest cordtest
326 -mv cordtest$(EXE_SUFFIX) cord/
329 ./if_not_there /tmp mkdir /tmp
331 cord/de$(EXE_SUFFIX): $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a $(UTILS)
332 rm -f cord/de cord/de$(EXE_SUFFIX)
333 ./if_mach SPARC DRSNX $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a $(CURSES) -lucb `./threadlibs`
334 ./if_mach HP_PA "" $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a $(CURSES) -ldld
335 ./if_mach RS6000 "" $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a -lcurses
336 ./if_mach I386 LINUX $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a -lcurses `./threadlibs`
337 ./if_mach ALPHA LINUX $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a -lcurses
338 ./if_not_there cord/de$(EXE_SUFFIX) $(CC) $(CFLAGS) -o cord/de$(EXE_SUFFIX) $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a $(CURSES)
340 if_mach$(EXE_SUFFIX): $(srcdir)/if_mach.c $(srcdir)/include/private/gcconfig.h
341 rm -f if_mach if_mach$(EXE_SUFFIX)
342 $(CC) $(CFLAGS) -o if_mach $(srcdir)/if_mach.c
344 threadlibs$(EXE_SUFFIX): $(srcdir)/threadlibs.c $(srcdir)include/private/gcconfig.h Makefile
345 rm -f threadlibs threadlibs$(EXE_SUFFIX)
346 $(CC) $(CFLAGS) -o threadlibs $(srcdir)/threadlibs.c
348 if_not_there$(EXE_SUFFIX): $(srcdir)/if_not_there.c
349 rm -f if_not_there if_not_there$(EXE_SUFFIX)
350 $(CC) $(CFLAGS) -o if_not_there $(srcdir)/if_not_there.c
352 # Clean removes *.o several times,
353 # because as the first one doesn't seem to get them all!
359 rm -f gctest gctest_dyn_link test_cpp
360 rm -f setjmp_test mon.out gmon.out a.out core if_not_there if_mach
361 rm -f threadlibs $(CORD_OBJS) cordtest cord/cordtest de cord/de
362 rm -f gctest$(EXE_SUFFIX) gctest_dyn_link$(EXE_SUFFIX) test_cpp$(EXE_SUFFIX)
363 rm -f setjmp_test$(EXE_SUFFIX) if_not_there$(EXE_SUFFIX) if_mach$(EXE_SUFFIX)
364 rm -f threadlibs$(EXE_SUFFIX) cord/cordtest$(EXE_SUFFIX)
367 gctest$(EXE_SUFFIX): test.o gc.a if_mach$(EXE_SUFFIX) if_not_there$(EXE_SUFFIX)
368 rm -f gctest gctest$(EXE_SUFFIX)
369 ./if_mach SPARC DRSNX $(CC) $(CFLAGS) -o gctest test.o gc.a -lucb
370 ./if_mach HP_PA "" $(CC) $(CFLAGS) -o gctest test.o gc.a -ldld
371 ./if_not_there gctest$(EXE_SUFFIX) $(CC) $(CFLAGS) -o gctest$(EXE_SUFFIX) test.o gc.a
374 # If an optimized setjmp_test generates a segmentation fault,
375 # odds are your compiler is broken. Gctest may still work.
376 # Try compiling setjmp_t.c unoptimized.
377 setjmp_test$(EXE_SUFFIX): $(srcdir)/setjmp_t.c $(srcdir)/include/gc.h \
378 if_mach$(EXE_SUFFIX) if_not_there$(EXE_SUFFIX)
379 rm -f setjmp_test$(EXE_SUFFIX)
380 $(CC) $(CFLAGS) -o setjmp_test $(srcdir)/setjmp_t.c
383 test: KandRtest cord/cordtest$(EXE_SUFFIX)
384 ./cord/cordtest$(EXE_SUFFIX)
386 # Those tests that work even with a K&R C compiler:
387 KandRtest: setjmp_test$(EXE_SUFFIX) gctest$(EXE_SUFFIX)
388 ./setjmp_test$(EXE_SUFFIX)
389 ./gctest$(EXE_SUFFIX)
391 add_gc_prefix$(EXE_SUFFIX): add_gc_prefix.c
392 $(CC) -o add_gc_prefix$(EXE_SUFFIX) $(srcdir)/add_gc_prefix.c
395 gc.tar: $(SRCS) $(OTHER_FILES) add_gc_prefix
396 ./add_gc_prefix$(EXE_SUFFIX) $(SRCS) $(OTHER_FILES) > /tmp/gc.tar-files
397 (cd $(srcdir)/.. ; tar cvfh - `cat /tmp/gc.tar-files`) > gc.tar
399 pc_gc.tar: $(SRCS) $(OTHER_FILES)
400 tar cvfX pc_gc.tar pc_excludes $(SRCS) $(OTHER_FILES)
408 lint: $(CSRCS) test.c
409 lint -DLINT $(CSRCS) test.c | egrep -v "possible pointer alignment problem|abort|exit|sbrk|mprotect|syscall"
411 # BTL: added to test shared library version of collector.
412 # Currently works only under SunOS5. Requires GC_INIT call from statically
413 # loaded client code.
415 gctest_dyn_link: test.o libgc.so
416 $(CC) -L$(ABSDIR) -R$(ABSDIR) -o gctest_dyn_link test.o -lgc -ldl -lthread
418 test_dll.o: test.c libgc_globals.h
419 $(CC) $(CFLAGS) -DGC_USE_DLL -c test.c -o test_dll.o
421 test_dll: test_dll.o libgc_dll.a libgc.dll
422 $(CC) test_dll.o -L$(ABSDIR) -lgc_dll -o test_dll
426 # Uncomment the following line to build a GNU win32 DLL
427 # include Makefile.DLLs