diff options
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 106 |
1 files changed, 63 insertions, 43 deletions
@@ -7,15 +7,19 @@ # 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. -CC=cc -CXX=CC -AS=as +ABI_FLAG= +CC=cc $(ABI_FLAG) +CXX=CC $(ABI_FLAG) +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. -# Under Irix 6, you will have to specify the ABI for as if you specify -# it for the C compiler. +# Under Irix 6, you will have to specify the ABI (-o32, -n32, or -64) +# if you use something other than the default ABI on your machine. -CFLAGS= -O -DNO_SIGNALS -DALL_INTERIOR_POINTERS -DATOMIC_UNCOLLECTABLE -DNO_EXECUTE_PERMISSION -DSILENT +CFLAGS= -O -DATOMIC_UNCOLLECTABLE -DNO_SIGNALS -DALL_INTERIOR_POINTERS -DNO_EXECUTE_PERMISSION -DSILENT + +# 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. @@ -29,10 +33,12 @@ CFLAGS= -O -DNO_SIGNALS -DALL_INTERIOR_POINTERS -DATOMIC_UNCOLLECTABLE -DNO_EXEC # -DSOLARIS_THREADS enables support for Solaris (thr_) threads. # (Clients should also define SOLARIS_THREADS and then include # gc.h before performing thr_ or dl* or GC_ operations.) -# Must also define -D_REENTRANT +# Must also define -D_REENTRANT. # -D_SOLARIS_PTHREADS enables support for Solaris pthreads. # Define SOLARIS_THREADS as well. # -DIRIX_THREADS enables support for Irix pthreads. See README.irix. +# -DLINUX_THREADS enables support for Xavier Leroy's Linux threads. +# see README.linux. -D_REENTRANT may also be required. # -DALL_INTERIOR_POINTERS allows all pointers to the interior # of objects to be recognized. (See gc_priv.h for consequences.) # -DSMALL_CONFIG tries to tune the collector for small heap sizes, @@ -80,6 +86,8 @@ CFLAGS= -O -DNO_SIGNALS -DALL_INTERIOR_POINTERS -DATOMIC_UNCOLLECTABLE -DNO_EXEC # in a sepearte postpass, and hence their memory won't be reclaimed. # Not recommended unless you are implementing a language that specifies # these semantics. +# -DFINALIZE_ON_DEMAND causes finalizers to be run only in response +# to explicit GC_invoke_finalizers() calls. # -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. @@ -92,6 +100,18 @@ CFLAGS= -O -DNO_SIGNALS -DALL_INTERIOR_POINTERS -DATOMIC_UNCOLLECTABLE -DNO_EXEC # Works for Solaris and Irix. # -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. +# -DOLD_BLOCK_ALLOC Use the old, possibly faster, large block +# allocation strategy. The new strategy tries harder to minimize +# fragmentation, sometimes at the expense of spending more time in the +# large block allocator and/or collecting more frequently. +# If you expect the allocator to promtly use an explicitly expanded +# heap, this is highly recommended. +# @@ -111,9 +131,9 @@ RANLIB= ranlib srcdir = . VPATH = $(srcdir) -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 irix_threads.o typd_mlc.o ptr_chck.o mallocx.o solaris_pthreads.o +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 irix_threads.o linux_threads.o typd_mlc.o ptr_chck.o mallocx.o solaris_pthreads.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 irix_threads.c typd_mlc.c ptr_chck.c mallocx.c solaris_pthreads.c +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 irix_threads.c linux_threads.c typd_mlc.c ptr_chck.c mallocx.c solaris_pthreads.c CORD_SRCS= cord/cordbscs.c cord/cordxtra.c cord/cordprnt.c cord/de.c cord/cordtest.c cord/cord.h cord/ec.h cord/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 @@ -121,16 +141,17 @@ 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 gc.h gc_typed.h gc_hdrs.h gc_priv.h gc_private.h \ - config.h gc_mark.h include/gc_inl.h include/gc_inline.h gc.man \ + gcconfig.h gc_mark.h include/gc_inl.h include/gc_inline.h gc.man \ threadlibs.c if_mach.c if_not_there.c gc_cpp.cc gc_cpp.h weakpointer.h \ gcc_support.c mips_ultrix_mach_dep.s include/gc_alloc.h gc_alloc.h \ - sparc_sunos4_mach_dep.s solaris_threads.h $(CORD_SRCS) + include/new_gc_alloc.h include/javaxfc.h sparc_sunos4_mach_dep.s \ + solaris_threads.h $(CORD_SRCS) OTHER_FILES= Makefile PCR-Makefile OS2_MAKEFILE NT_MAKEFILE BCC_MAKEFILE \ README test.c test_cpp.cc setjmp_t.c SMakefile.amiga \ SCoptions.amiga README.amiga README.win32 cord/README \ cord/gc.h include/gc.h include/gc_typed.h include/cord.h \ - include/ec.h include/private/cord_pos.h include/private/config.h \ + include/ec.h include/private/cord_pos.h include/private/gcconfig.h \ include/private/gc_hdrs.h include/private/gc_priv.h \ include/gc_cpp.h README.rs6000 \ include/weakpointer.h README.QUICK callprocs pc_excludes \ @@ -140,7 +161,7 @@ OTHER_FILES= Makefile PCR-Makefile OS2_MAKEFILE NT_MAKEFILE BCC_MAKEFILE \ Mac_files/MacOS_config.h Mac_files/MacOS_Test_config.h \ add_gc_prefix.c README.solaris2 README.sgi README.hp README.uts \ win32_threads.c NT_THREADS_MAKEFILE gc.mak README.dj Makefile.dj \ - README.alpha README.linux version.h Makefile.DLLs gc_watcom.asm \ + README.alpha README.linux version.h Makefile.DLLs \ WCC_MAKEFILE CORD_INCLUDE_FILES= $(srcdir)/gc.h $(srcdir)/cord/cord.h $(srcdir)/cord/ec.h \ @@ -164,12 +185,12 @@ SPECIALCFLAGS = all: gc.a gctest -pcr: PCR-Makefile gc_private.h gc_hdrs.h gc.h config.h mach_dep.o $(SRCS) +pcr: PCR-Makefile gc_private.h gc_hdrs.h gc.h gcconfig.h mach_dep.o $(SRCS) make -f PCR-Makefile depend make -f PCR-Makefile $(OBJS) test.o dyn_load.o dyn_load_sunos53.o: $(srcdir)/gc_priv.h $(srcdir)/gc_hdrs.h $(srcdir)/gc.h \ - $(srcdir)/config.h $(srcdir)/gc_typed.h Makefile + $(srcdir)/gcconfig.h $(srcdir)/gc_typed.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 @@ -178,28 +199,19 @@ mark.o typd_mlc.o finalize.o: $(srcdir)/gc_mark.h base_lib gc.a: $(OBJS) dyn_load.o $(UTILS) echo > base_lib - rm -f on_sparc_sunos5 - ./if_mach SPARC SUNOS5 touch on_sparc_sunos5 + rm -f on_sparc_sunos5_1 + ./if_mach SPARC SUNOS5 touch on_sparc_sunos5_1 ./if_mach SPARC SUNOS5 $(AR) rus gc.a $(OBJS) dyn_load.o - ./if_not_there on_sparc_sunos5 $(AR) ru gc.a $(OBJS) dyn_load.o - ./if_not_there on_sparc_sunos5 $(RANLIB) gc.a || cat /dev/null + ./if_not_there on_sparc_sunos5_1 $(AR) ru gc.a $(OBJS) dyn_load.o + ./if_not_there on_sparc_sunos5_1 $(RANLIB) gc.a || cat /dev/null # ignore ranlib failure; that usually means it doesn't exist, and isn't needed -libgc.a: - make CFLAGS="$(LIBGC_CFLAGS)" clean gc.a gcc_support.o - mv gc.a libgc.a - rm -f on_sparc_sunos5 - ./if_mach SPARC SUNOS5 touch on_sparc_sunos5 - ./if_mach SPARC SUNOS5 $(AR) rus libgc.a gcc_support.o - ./if_not_there on_sparc_sunos5 $(AR) ru libgc.a gcc_support.o - ./if_not_there on_sparc_sunos5 $(RANLIB) libgc.a || cat /dev/null - cords: $(CORD_OBJS) cord/cordtest $(UTILS) - rm -f on_sparc_sunos5 - ./if_mach SPARC SUNOS5 touch on_sparc_sunos5 + rm -f on_sparc_sunos5_3 + ./if_mach SPARC SUNOS5 touch on_sparc_sunos5_3 ./if_mach SPARC SUNOS5 $(AR) rus gc.a $(CORD_OBJS) - ./if_not_there on_sparc_sunos5 $(AR) ru gc.a $(CORD_OBJS) - ./if_not_there on_sparc_sunos5 $(RANLIB) gc.a || cat /dev/null + ./if_not_there on_sparc_sunos5_3 $(AR) ru gc.a $(CORD_OBJS) + ./if_not_there on_sparc_sunos5_3 $(RANLIB) gc.a || cat /dev/null gc_cpp.o: $(srcdir)/gc_cpp.cc $(srcdir)/gc_cpp.h $(srcdir)/gc.h Makefile $(CXX) -c $(CXXFLAGS) $(srcdir)/gc_cpp.cc @@ -211,11 +223,11 @@ base_lib $(UTILS) ./if_not_there test_cpp $(CXX) $(CXXFLAGS) -o test_cpp $(srcdir)/test_cpp.cc gc_cpp.o gc.a `./threadlibs` c++: gc_cpp.o $(srcdir)/gc_cpp.h test_cpp - rm -f on_sparc_sunos5 - ./if_mach SPARC SUNOS5 touch on_sparc_sunos5 + rm -f on_sparc_sunos5_4 + ./if_mach SPARC SUNOS5 touch on_sparc_sunos5_4 ./if_mach SPARC SUNOS5 $(AR) rus gc.a gc_cpp.o - ./if_not_there on_sparc_sunos5 $(AR) ru gc.a gc_cpp.o - ./if_not_there on_sparc_sunos5 $(RANLIB) gc.a || cat /dev/null + ./if_not_there on_sparc_sunos5_4 $(AR) ru gc.a gc_cpp.o + ./if_not_there on_sparc_sunos5_4 $(RANLIB) gc.a || cat /dev/null ./test_cpp 1 echo > c++ @@ -223,16 +235,24 @@ 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 -libgc.so: $(OBJS) dyn_load_sunos53.o - $(CC) -G -o libgc.so $(OBJS) dyn_load_sunos53.o -ldl +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 -o libirixgc.so $(OBJS) dyn_load.o -lc + 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 -lo + ln liblinuxgc.so libgc.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 $(UTILS) rm -f mach_dep.o @@ -275,17 +295,17 @@ cord/cordtest: $(srcdir)/cord/cordtest.c $(CORD_OBJS) gc.a $(UTILS) 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 + ./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 "" $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a $(CURSES) -ldld ./if_mach RS6000 "" $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a -lcurses - ./if_mach I386 LINUX $(CC) $(CFLAGS) -o cord/de $(srcdir)/cord/de.c cord/cordbscs.o cord/cordxtra.o gc.a -lcurses + ./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 ./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)/config.h +if_mach: $(srcdir)/if_mach.c $(srcdir)/gcconfig.h $(CC) $(CFLAGS) -o if_mach $(srcdir)/if_mach.c -threadlibs: $(srcdir)/threadlibs.c $(srcdir)/config.h Makefile +threadlibs: $(srcdir)/threadlibs.c $(srcdir)/gcconfig.h Makefile $(CC) $(CFLAGS) -o threadlibs $(srcdir)/threadlibs.c if_not_there: $(srcdir)/if_not_there.c |