# # CDDL HEADER START # # The contents of this file are subject to the terms of the # Common Development and Distribution License (the "License"). # You may not use this file except in compliance with the License. # # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE # or http://www.opensolaris.org/os/licensing. # See the License for the specific language governing permissions # and limitations under the License. # # When distributing Covered Code, include this CDDL HEADER in each # file and include the License file at usr/src/OPENSOLARIS.LICENSE. # If applicable, add the following below this CDDL HEADER, with the # fields enclosed by brackets "[]" replaced with your own identifying # information: Portions Copyright [yyyy] [name of copyright owner] # # CDDL HEADER END # # # Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved. # Copyright 2019 Joyent, Inc. # Copyright (c) 2013, OmniTI Computer Consulting, Inc. All rights reserved. # Copyright 2013 Garrett D'Amore # Copyright 2018 Nexenta Systems, Inc. # Copyright 2019 OmniOS Community Edition (OmniOSce) Association. # LIBCDIR= $(SRC)/lib/libc LIB_PIC= libc_pic.a VERS= .1 CPP= /usr/lib/cpp TARGET_ARCH= i386 # include comm page definitions include $(SRC)/lib/commpage/Makefile.shared.com include $(SRC)/lib/commpage/Makefile.shared.targ VALUES= values-Xa.o # objects are grouped by source directory # local objects STRETS= CRTOBJS= \ cerror.o \ cerror64.o DYNOBJS= \ _rtbootld.o FPOBJS= \ _D_cplx_div.o \ _D_cplx_div_ix.o \ _D_cplx_div_rx.o \ _D_cplx_lr_div.o \ _D_cplx_lr_div_ix.o \ _D_cplx_lr_div_rx.o \ _D_cplx_mul.o \ _F_cplx_div.o \ _F_cplx_div_ix.o \ _F_cplx_div_rx.o \ _F_cplx_lr_div.o \ _F_cplx_lr_div_ix.o \ _F_cplx_lr_div_rx.o \ _F_cplx_mul.o \ _X_cplx_div.o \ _X_cplx_div_ix.o \ _X_cplx_div_rx.o \ _X_cplx_lr_div.o \ _X_cplx_lr_div_ix.o \ _X_cplx_lr_div_rx.o \ _X_cplx_mul.o \ fpgetmask.o \ fpgetround.o \ fpgetsticky.o \ fpsetmask.o \ fpsetround.o \ fpsetsticky.o \ fpstart.o \ ieee.o FPASMOBJS= \ __xgetRD.o \ _base_il.o \ _xtoll.o \ _xtoull.o \ fpcw.o ATOMICOBJS= \ atomic.o CHACHAOBJS= \ chacha.o XATTROBJS= \ xattr_common.o COMOBJS= \ bcmp.o \ bcopy.o \ bsearch.o \ bzero.o \ qsort.o \ strtol.o \ strtoul.o \ strtoll.o \ strtoull.o DTRACEOBJS= \ dtrace_data.o SECFLAGSOBJS= \ secflags.o GENOBJS= \ $(COMMPAGE_OBJS) \ _div64.o \ _divdi3.o \ _getsp.o \ _mul64.o \ abs.o \ alloca.o \ arc4random.o \ arc4random_uniform.o \ byteorder.o \ byteorder64.o \ cuexit.o \ ecvt.o \ endian.o \ errlst.o \ i386_data.o \ ladd.o \ ldivide.o \ lmul.o \ lock.o \ lshiftl.o \ lsign.o \ lsub.o \ makectxt.o \ memccpy.o \ memchr.o \ memcmp.o \ memcpy.o \ memset.o \ new_list.o \ setjmp.o \ siginfolst.o \ siglongjmp.o \ strcat.o \ strchr.o \ strcmp.o \ strcpy.o \ strlen.o \ strncat.o \ strncmp.o \ strncpy.o \ strnlen.o \ strrchr.o \ sync_instruction_memory.o # sysobjs that contain large-file interfaces COMSYSOBJS64= \ fstatvfs64.o \ getdents64.o \ getrlimit64.o \ lseek64.o \ mmap64.o \ pread64.o \ preadv64.o \ pwrite64.o \ pwritev64.o \ setrlimit64.o \ statvfs64.o SYSOBJS64= COMSYSOBJS= \ __clock_timer.o \ __getloadavg.o \ __rusagesys.o \ __signotify.o \ __sigrt.o \ __time.o \ _lgrp_home_fast.o \ _lgrpsys.o \ _nfssys.o \ _portfs.o \ _pset.o \ _rpcsys.o \ _sigaction.o \ _so_accept.o \ _so_bind.o \ _so_connect.o \ _so_getpeername.o \ _so_getsockname.o \ _so_getsockopt.o \ _so_listen.o \ _so_recv.o \ _so_recvfrom.o \ _so_recvmsg.o \ _so_send.o \ _so_sendmsg.o \ _so_sendto.o \ _so_setsockopt.o \ _so_shutdown.o \ _so_socket.o \ _so_socketpair.o \ _sockconfig.o \ acct.o \ acl.o \ adjtime.o \ alarm.o \ brk.o \ chdir.o \ chroot.o \ cladm.o \ close.o \ execve.o \ exit.o \ facl.o \ fchdir.o \ fchroot.o \ fdsync.o \ fpathconf.o \ fstatfs.o \ fstatvfs.o \ getcpuid.o \ getdents.o \ getegid.o \ geteuid.o \ getgid.o \ getgroups.o \ gethrtime.o \ getitimer.o \ getmsg.o \ getpid.o \ getpmsg.o \ getppid.o \ getrandom.o \ getrlimit.o \ getuid.o \ gtty.o \ install_utrap.o \ ioctl.o \ kaio.o \ kill.o \ llseek.o \ lseek.o \ mmapobjsys.o \ memcntl.o \ mincore.o \ mmap.o \ modctl.o \ mount.o \ mprotect.o \ munmap.o \ nice.o \ ntp_adjtime.o \ ntp_gettime.o \ p_online.o \ pathconf.o \ pause.o \ pcsample.o \ pipe2.o \ pollsys.o \ pread.o \ preadv.o \ priocntlset.o \ processor_bind.o \ processor_info.o \ profil.o \ psecflagsset.o \ putmsg.o \ putpmsg.o \ pwrite.o \ pwritev.o \ read.o \ readv.o \ resolvepath.o \ seteguid.o \ setgid.o \ setgroups.o \ setitimer.o \ setreid.o \ setrlimit.o \ setuid.o \ sigaltstk.o \ sigprocmsk.o \ sigsendset.o \ sigsuspend.o \ statfs.o \ statvfs.o \ stty.o \ sync.o \ sysconfig.o \ sysfs.o \ sysinfo.o \ syslwp.o \ times.o \ ulimit.o \ umask.o \ umount2.o \ utssys.o \ uucopy.o \ vhangup.o \ waitid.o \ write.o \ writev.o \ yield.o SYSOBJS= \ __clock_gettime.o \ __clock_gettime_sys.o \ __getcontext.o \ __uadmin.o \ _lwp_mutex_unlock.o \ _stack_grow.o \ door.o \ forkx.o \ forkallx.o \ getcontext.o \ gettimeofday.o \ lwp_private.o \ nuname.o \ ptrace.o \ syscall.o \ sysi86.o \ tls_get_addr.o \ uadmin.o \ umount.o \ uname.o \ vforkx.o \ xstat.o # objects under $(LIBCDIR)/port which contain transitional large file interfaces PORTGEN64= \ _xftw64.o \ attropen64.o \ fts64.o \ ftw64.o \ mkstemp64.o \ nftw64.o \ tell64.o \ truncate64.o # objects from source under $(LIBCDIR)/port PORTFP= \ __flt_decim.o \ __flt_rounds.o \ __tbl_10_b.o \ __tbl_10_h.o \ __tbl_10_s.o \ __tbl_2_b.o \ __tbl_2_h.o \ __tbl_2_s.o \ __tbl_fdq.o \ __tbl_tens.o \ __x_power.o \ _base_sup.o \ aconvert.o \ decimal_bin.o \ double_decim.o \ econvert.o \ fconvert.o \ file_decim.o \ finite.o \ fp_data.o \ func_decim.o \ gconvert.o \ hex_bin.o \ ieee_globals.o \ pack_float.o \ sigfpe.o \ string_decim.o PORTGEN= \ _env_data.o \ _xftw.o \ a64l.o \ abort.o \ addsev.o \ ascii_strcasecmp.o \ ascii_strncasecmp.o \ assert.o \ atexit.o \ atfork.o \ atof.o \ atoi.o \ atol.o \ atoll.o \ attrat.o \ attropen.o \ basename.o \ calloc.o \ catgets.o \ catopen.o \ cfgetispeed.o \ cfgetospeed.o \ cfree.o \ cfsetispeed.o \ cfsetospeed.o \ cftime.o \ clock.o \ closedir.o \ closefrom.o \ confstr.o \ crypt.o \ csetlen.o \ ctime.o \ ctime_r.o \ daemon.o \ deflt.o \ directio.o \ dirname.o \ div.o \ drand48.o \ dup.o \ env_data.o \ err.o \ errno.o \ euclen.o \ event_port.o \ execvp.o \ explicit_bzero.o \ fattach.o \ fdetach.o \ fdopendir.o \ ffs.o \ flock.o \ fls.o \ fmtmsg.o \ freezero.o \ ftime.o \ ftok.o \ fts.o \ ftw.o \ gcvt.o \ get_nprocs.o \ getauxv.o \ getcwd.o \ getdate_err.o \ getdtblsize.o \ getentropy.o \ getenv.o \ getexecname.o \ getgrnam.o \ getgrnam_r.o \ gethostid.o \ gethostname.o \ gethz.o \ getisax.o \ getloadavg.o \ getlogin.o \ getmntent.o \ getnetgrent.o \ getopt.o \ getopt_long.o \ getpagesize.o \ getpw.o \ getpwnam.o \ getpwnam_r.o \ getrusage.o \ getspent.o \ getspent_r.o \ getsubopt.o \ gettxt.o \ getusershell.o \ getut.o \ getutx.o \ getvfsent.o \ getwd.o \ getwidth.o \ getxby_door.o \ gtxt.o \ hsearch.o \ iconv.o \ imaxabs.o \ imaxdiv.o \ index.o \ initgroups.o \ insque.o \ isaexec.o \ isastream.o \ isatty.o \ killpg.o \ klpdlib.o \ l64a.o \ lckpwdf.o \ lconstants.o \ lexp10.o \ lfind.o \ lfmt.o \ lfmt_log.o \ llabs.o \ lldiv.o \ llog10.o \ lltostr.o \ localtime.o \ lsearch.o \ madvise.o \ malloc.o \ memalign.o \ memmem.o \ memset_s.o \ mkdev.o \ mkdtemp.o \ mkfifo.o \ mkstemp.o \ mktemp.o \ mlock.o \ mlockall.o \ mon.o \ msync.o \ munlock.o \ munlockall.o \ ndbm.o \ nftw.o \ nlspath_checks.o \ nsparse.o \ nss_common.o \ nss_dbdefs.o \ nss_deffinder.o \ opendir.o \ opt_data.o \ perror.o \ pfmt.o \ pfmt_data.o \ pfmt_print.o \ pipe.o \ plock.o \ poll.o \ posix_fadvise.o \ posix_fallocate.o \ posix_madvise.o \ posix_memalign.o \ priocntl.o \ priv_str_xlate.o \ privlib.o \ psecflags.o \ psiginfo.o \ psignal.o \ pt.o \ putpwent.o \ putspent.o \ raise.o \ rand.o \ random.o \ rctlops.o \ readdir.o \ readdir_r.o \ reallocarray.o \ reallocf.o \ recallocarray.o \ realpath.o \ reboot.o \ regexpr.o \ remove.o \ rewinddir.o \ rindex.o \ scandir.o \ seekdir.o \ select.o \ set_constraint_handler_s.o \ setlabel.o \ setpriority.o \ settimeofday.o \ sh_locks.o \ sigflag.o \ siglist.o \ sigsend.o \ sigsetops.o \ ssignal.o \ stack.o \ stpcpy.o \ stpncpy.o \ str2sig.o \ strcase_charmap.o \ strchrnul.o \ strcspn.o \ strdup.o \ strerror.o \ strlcat.o \ strlcpy.o \ strndup.o \ strpbrk.o \ strsep.o \ strsignal.o \ strspn.o \ strstr.o \ strtod.o \ strtoimax.o \ strtok.o \ strtok_r.o \ strtonum.o \ strtoumax.o \ swab.o \ swapctl.o \ sysconf.o \ syslog.o \ tcdrain.o \ tcflow.o \ tcflush.o \ tcgetattr.o \ tcgetpgrp.o \ tcgetsid.o \ tcsendbreak.o \ tcsetattr.o \ tcsetpgrp.o \ tell.o \ telldir.o \ tfind.o \ time_data.o \ time_gdata.o \ timespec_get.o \ tls_data.o \ truncate.o \ tsdalloc.o \ tsearch.o \ ttyname.o \ ttyslot.o \ ualarm.o \ ucred.o \ valloc.o \ vlfmt.o \ vpfmt.o \ waitpid.o \ walkstack.o \ wdata.o \ xgetwidth.o \ xpg4.o \ xpg6.o PORTINET= \ inet_lnaof.o \ inet_makeaddr.o \ inet_network.o \ inet_ntoa.o \ inet_ntop.o \ inet_pton.o PORTPRINT_W= \ doprnt_w.o PORTPRINT= \ asprintf.o \ doprnt.o \ fprintf.o \ printf.o \ snprintf.o \ sprintf.o \ vfprintf.o \ vprintf.o \ vsnprintf.o \ vsprintf.o \ vwprintf.o \ wprintf.o # c89 variants to support 32-bit size of c89 u/intmax_t (32-bit libc only) PORTPRINT_C89= \ vfprintf_c89.o \ vprintf_c89.o \ vsnprintf_c89.o \ vsprintf_c89.o \ vwprintf_c89.o PORTSTDIO_C89= \ vscanf_c89.o \ vwscanf_c89.o \ # portable stdio objects that contain large file interfaces. # Note: fopen64 is a special case, as we build it small. PORTSTDIO64= \ fopen64.o \ fpos64.o PORTSTDIO_W= \ doscan_w.o PORTSTDIO= \ __extensions.o \ _endopen.o \ _filbuf.o \ _findbuf.o \ _flsbuf.o \ _stdio_flags.o \ _wrtchk.o \ clearerr.o \ ctermid.o \ ctermid_r.o \ cuserid.o \ data.o \ doscan.o \ fdopen.o \ feof.o \ ferror.o \ fgetc.o \ fgets.o \ fileno.o \ flockf.o \ flush.o \ fmemopen.o \ fopen.o \ fpos.o \ fputc.o \ fputs.o \ fread.o \ fseek.o \ fseeko.o \ ftell.o \ ftello.o \ fwrite.o \ getc.o \ getchar.o \ getline.o \ getpass.o \ gets.o \ getw.o \ mse.o \ open_memstream.o \ open_wmemstream.o \ popen.o \ putc.o \ putchar.o \ puts.o \ putw.o \ rewind.o \ scanf.o \ setbuf.o \ setbuffer.o \ setvbuf.o \ system.o \ tempnam.o \ tmpfile.o \ tmpnam_r.o \ ungetc.o \ vscanf.o \ vwscanf.o \ wscanf.o PORTI18N= \ getwchar.o \ putwchar.o \ putws.o \ strtows.o \ wcsnlen.o \ wcsstr.o \ wcstoimax.o \ wcstol.o \ wcstoul.o \ wcswcs.o \ wmemchr.o \ wmemcmp.o \ wmemcpy.o \ wmemmove.o \ wmemset.o \ wscat.o \ wschr.o \ wscmp.o \ wscpy.o \ wscspn.o \ wsdup.o \ wslen.o \ wsncat.o \ wsncmp.o \ wsncpy.o \ wspbrk.o \ wsprintf.o \ wsrchr.o \ wsscanf.o \ wsspn.o \ wstod.o \ wstok.o \ wstol.o \ wstoll.o \ wsxfrm.o \ gettext.o \ gettext_gnu.o \ gettext_real.o \ gettext_util.o \ plural_parser.o \ wdresolve.o \ _ctype.o \ isascii.o \ toascii.o PORTI18N_COND= \ wcstol_longlong.o \ wcstoul_longlong.o PORTLOCALE= \ big5.o \ btowc.o \ collate.o \ collcmp.o \ euc.o \ fnmatch.o \ fgetwc.o \ fgetws.o \ fix_grouping.o \ fputwc.o \ fputws.o \ fwide.o \ gb18030.o \ gb2312.o \ gbk.o \ getdate.o \ isdigit.o \ iswctype.o \ ldpart.o \ lmessages.o \ lnumeric.o \ lmonetary.o \ localeconv.o \ localeimpl.o \ mbftowc.o \ mblen.o \ mbrlen.o \ mbrtowc.o \ mbsinit.o \ mbsnrtowcs.o \ mbsrtowcs.o \ mbstowcs.o \ mbtowc.o \ mskanji.o \ nextwctype.o \ nl_langinfo.o \ none.o \ rune.o \ runetype.o \ setlocale.o \ setrunelocale.o \ strcasecmp.o \ strcasestr.o \ strcoll.o \ strfmon.o \ strftime.o \ strncasecmp.o \ strptime.o \ strxfrm.o \ table.o \ timelocal.o \ tolower.o \ towlower.o \ ungetwc.o \ utf8.o \ wcrtomb.o \ wcscasecmp.o \ wcscoll.o \ wcsftime.o \ wcsnrtombs.o \ wcsrtombs.o \ wcswidth.o \ wcstombs.o \ wcsxfrm.o \ wctob.o \ wctomb.o \ wctrans.o \ wctype.o \ wcwidth.o \ wscol.o AIOOBJS= \ aio.o \ aio_alloc.o \ posix_aio.o RTOBJS= \ clock_timer.o \ mqueue.o \ pos4obj.o \ sched.o \ sem.o \ shm.o \ sigev_thread.o TPOOLOBJS= \ thread_pool.o THREADSOBJS= \ alloc.o \ assfail.o \ cancel.o \ c11_thr.o \ door_calls.o \ tmem.o \ pthr_attr.o \ pthr_barrier.o \ pthr_cond.o \ pthr_mutex.o \ pthr_rwlock.o \ pthread.o \ rwlock.o \ scalls.o \ sema.o \ sigaction.o \ spawn.o \ synch.o \ tdb_agent.o \ thr.o \ thread_interface.o \ tls.o \ tsd.o THREADSMACHOBJS= \ machdep.o THREADSASMOBJS= \ asm_subr.o UNICODEOBJS= \ u8_textprep.o \ uconv.o UNWINDMACHOBJS= \ unwind.o UNWINDASMOBJS= \ unwind_frame.o # objects that implement the transitional large file API PORTSYS64= \ lockf64.o \ stat64.o PORTSYS= \ _autofssys.o \ access.o \ acctctl.o \ bsd_signal.o \ chmod.o \ chown.o \ corectl.o \ epoll.o \ eventfd.o \ exacctsys.o \ execl.o \ execle.o \ execv.o \ fcntl.o \ getpagesizes.o \ getpeerucred.o \ inst_sync.o \ issetugid.o \ label.o \ link.o \ lockf.o \ lwp.o \ lwp_cond.o \ lwp_rwlock.o \ lwp_sigmask.o \ meminfosys.o \ mkdir.o \ mknod.o \ msgsys.o \ nfssys.o \ open.o \ pgrpsys.o \ posix_sigwait.o \ ppriv.o \ psetsys.o \ rctlsys.o \ readlink.o \ rename.o \ sbrk.o \ semsys.o \ set_errno.o \ sharefs.o \ shmsys.o \ sidsys.o \ siginterrupt.o \ signal.o \ signalfd.o \ sigpending.o \ sigstack.o \ stat.o \ symlink.o \ tasksys.o \ time.o \ time_util.o \ timerfd.o \ ucontext.o \ unlink.o \ ustat.o \ utimesys.o \ zone.o PORTREGEX= \ glob.o \ regcmp.o \ regcomp.o \ regerror.o \ regex.o \ regexec.o \ regfree.o \ wordexp.o PORTREGEX64= \ glob64.o MOSTOBJS= \ $(STRETS) \ $(CRTOBJS) \ $(DYNOBJS) \ $(FPOBJS) \ $(FPASMOBJS) \ $(ATOMICOBJS) \ $(CHACHAOBJS) \ $(XATTROBJS) \ $(COMOBJS) \ $(DTRACEOBJS) \ $(GENOBJS) \ $(PORTFP) \ $(PORTGEN) \ $(PORTGEN64) \ $(PORTI18N) \ $(PORTI18N_COND) \ $(PORTINET) \ $(PORTLOCALE) \ $(PORTPRINT) \ $(PORTPRINT_C89) \ $(PORTPRINT_W) \ $(PORTREGEX) \ $(PORTREGEX64) \ $(PORTSTDIO) \ $(PORTSTDIO64) \ $(PORTSTDIO_C89) \ $(PORTSTDIO_W) \ $(PORTSYS) \ $(PORTSYS64) \ $(AIOOBJS) \ $(RTOBJS) \ $(SECFLAGSOBJS) \ $(TPOOLOBJS) \ $(THREADSOBJS) \ $(THREADSMACHOBJS) \ $(THREADSASMOBJS) \ $(UNICODEOBJS) \ $(UNWINDMACHOBJS) \ $(UNWINDASMOBJS) \ $(COMSYSOBJS) \ $(SYSOBJS) \ $(COMSYSOBJS64) \ $(SYSOBJS64) \ $(VALUES) TRACEOBJS= \ plockstat.o # NOTE: libc.so.1 must be linked with the minimal crti.o and crtn.o # modules whose source is provided in the $(SRC)/lib/crt directory. # This must be done because otherwise the Sun C compiler would insert # its own versions of these modules and those versions contain code # to call out to C++ initialization functions. Such C++ initialization # functions can call back into libc before thread initialization is # complete and this leads to segmentation violations and other problems. # Since libc contains no C++ code, linking with the minimal crti.o and # crtn.o modules is safe and avoids the problems described above. OBJECTS= $(CRTI) $(MOSTOBJS) $(CRTN) CRTSRCS= ../../crt/i386 LDPASS_OFF= $(POUND_SIGN) # include common library definitions include ../../Makefile.lib # we need to override the default SONAME here because we might # be building a variant object (still libc.so.1, but different filename) SONAME = libc.so.1 CFLAGS += $(CCVERBOSE) $(CTF_FLAGS) # This is necessary to avoid problems with calling _ex_unwind(). # We probably don't want any inlining anyway. XINLINE = -xinline= CFLAGS += $(XINLINE) CERRWARN += -_gcc=-Wno-parentheses CERRWARN += -_gcc=-Wno-switch CERRWARN += $(CNOWARN_UNINIT) CERRWARN += -_gcc=-Wno-unused-value CERRWARN += -_gcc=-Wno-unused-label CERRWARN += -_gcc=-Wno-unused-variable CERRWARN += -_gcc=-Wno-type-limits CERRWARN += -_gcc=-Wno-char-subscripts CERRWARN += -_gcc=-Wno-clobbered CERRWARN += -_gcc=-Wno-unused-function CERRWARN += -_gcc=-Wno-address $(RELEASE_BUILD)CERRWARN += -_gcc=-Wno-unused # not linted SMATCH=off # Setting THREAD_DEBUG = -DTHREAD_DEBUG (make THREAD_DEBUG=-DTHREAD_DEBUG ...) # enables ASSERT() checking in the threads portion of the library. # This is automatically enabled for DEBUG builds, not for non-debug builds. THREAD_DEBUG = $(NOT_RELEASE_BUILD)THREAD_DEBUG = -DTHREAD_DEBUG # Make string literals read-only to save memory. CFLAGS += $(XSTRCONST) ALTPICS= $(TRACEOBJS:%=pics/%) $(DYNLIB) := BUILD.SO = $(LD) -o $@ -G $(DYNFLAGS) $(PICS) $(ALTPICS) \ $(EXTPICS) $(LDLIBS) MAPFILES = $(LIBCDIR)/port/mapfile-vers # # EXTN_CPPFLAGS and EXTN_CFLAGS set in enclosing Makefile # CFLAGS += $(EXTN_CFLAGS) CPPFLAGS= -D_REENTRANT -Di386 $(EXTN_CPPFLAGS) $(THREAD_DEBUG) \ -I$(LIBCBASE)/inc -I$(LIBCDIR)/inc $(CPPFLAGS.master) ASFLAGS= $(AS_PICFLAGS) -P -D__STDC__ -D_ASM $(CPPFLAGS) $(i386_AS_XARCH) # As a favor to the dtrace syscall provider, libc still calls the # old syscall traps that have been obsoleted by the *at() interfaces. # Delete this to compile libc using only the new *at() system call traps CPPFLAGS += -D_RETAIN_OLD_SYSCALLS # Inform the run-time linker about libc specialized initialization RTLDINFO = -z rtldinfo=tls_rtldinfo DYNFLAGS += $(RTLDINFO) # Force libc's internal references to be resolved immediately upon loading # in order to avoid critical region problems. Since almost all libc symbols # are marked 'protected' in the mapfiles, this is a minimal set (15 to 20). DYNFLAGS += -znow DYNFLAGS += -e __rtboot DYNFLAGS += $(EXTN_DYNFLAGS) # Inform the kernel about the initial DTrace area (in case # libc is being used as the interpreter / runtime linker). DTRACE_DATA = -zdtrace=dtrace_data DYNFLAGS += $(DTRACE_DATA) # DTrace needs an executable data segment. MAPFILE.NED= BUILD.s= $(AS) $(ASFLAGS) $< -o $@ # Override this top level flag so the compiler builds in its native # C99 mode. This has been enabled to support the complex arithmetic # added to libc. CSTD= $(CSTD_GNU99) # libc method of building an archive # The "$(GREP) -v ' L '" part is necessary only until # lorder is fixed to ignore thread-local variables. BUILD.AR= $(RM) $@ ; \ $(AR) q $@ `$(LORDER) $(MOSTOBJS:%=$(DIR)/%) | $(GREP) -v ' L ' | $(TSORT)` # extra files for the clean target CLEANFILES += \ $(LIBCDIR)/port/gen/errlst.c \ $(LIBCDIR)/port/gen/new_list.c \ assym.h \ genassym \ crt/_rtld.s \ crt/_rtbootld.s \ pics/_rtbootld.o \ pics/crti.o \ pics/crtn.o \ $(ALTPICS) CLOBBERFILES += $(LIB_PIC) # conditional assignments $(DYNLIB) := CRTI = crti.o $(DYNLIB) := CRTN = crtn.o # Files which need the threads .il inline template TIL= \ aio.o \ alloc.o \ assfail.o \ atexit.o \ atfork.o \ cancel.o \ door_calls.o \ err.o \ errno.o \ lwp.o \ ma.o \ machdep.o \ posix_aio.o \ pthr_attr.o \ pthr_barrier.o \ pthr_cond.o \ pthr_mutex.o \ pthr_rwlock.o \ pthread.o \ rand.o \ rwlock.o \ scalls.o \ sched.o \ sema.o \ sigaction.o \ sigev_thread.o \ spawn.o \ stack.o \ synch.o \ tdb_agent.o \ thr.o \ thread_interface.o \ thread_pool.o \ tls.o \ tsd.o \ tmem.o \ unwind.o THREADS_INLINES = $(LIBCBASE)/threads/i386.il $(TIL:%=pics/%) := CFLAGS += $(THREADS_INLINES) # pics/mul64.o := CFLAGS += $(LIBCBASE)/crt/mul64.il # large-file-aware components that should be built large $(COMSYSOBJS64:%=pics/%) := \ CPPFLAGS += -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 $(SYSOBJS64:%=pics/%) := \ CPPFLAGS += -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 $(PORTGEN64:%=pics/%) := \ CPPFLAGS += -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 $(PORTREGEX64:%=pics/%) := \ CPPFLAGS += -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 $(PORTSTDIO64:%=pics/%) := \ CPPFLAGS += -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 $(PORTSYS64:%=pics/%) := \ CPPFLAGS += -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 $(PORTSTDIO_W:%=pics/%) := \ CPPFLAGS += -D_WIDE $(PORTPRINT_W:%=pics/%) := \ CPPFLAGS += -D_WIDE $(PORTPRINT_C89:%=pics/%) := \ CPPFLAGS += -D_C89_INTMAX32 $(PORTSTDIO_C89:%=pics/%) := \ CPPFLAGS += -D_C89_INTMAX32 $(PORTI18N_COND:%=pics/%) := \ CPPFLAGS += -D_WCS_LONGLONG pics/arc4random.o := CPPFLAGS += -I$(SRC)/common/crypto/chacha pics/__clock_gettime.o := CPPFLAGS += $(COMMPAGE_CPPFLAGS) pics/gettimeofday.o := CPPFLAGS += $(COMMPAGE_CPPFLAGS) .KEEP_STATE: all: $(LIBS) $(LIB_PIC) # object files that depend on inline template $(TIL:%=pics/%): $(LIBCBASE)/threads/i386.il # pics/mul64.o: $(LIBCBASE)/crt/mul64.il # include common libc targets include $(LIBCDIR)/Makefile.targ # We need to strip out all CTF and DOF data from the static library $(LIB_PIC) := DIR = pics $(LIB_PIC): pics $$(PICS) $(BUILD.AR) $(MCS) -d -n .SUNW_ctf $@ > /dev/null 2>&1 $(MCS) -d -n .SUNW_dof $@ > /dev/null 2>&1 $(AR) -ts $@ > /dev/null $(POST_PROCESS_A) $(LIBCBASE)/crt/_rtbootld.s: $(LIBCBASE)/crt/_rtboot.s $(LIBCBASE)/crt/_rtld.c $(CC) $($(MACH)_XARCH) $(CPPFLAGS) -_smatch=off $(CTF_FLAGS) -O -S \ $(C_PICFLAGS) $(LIBCBASE)/crt/_rtld.c -o $(LIBCBASE)/crt/_rtld.s $(CAT) $(LIBCBASE)/crt/_rtboot.s $(LIBCBASE)/crt/_rtld.s > $@ $(RM) $(LIBCBASE)/crt/_rtld.s # partially built from C source pics/_rtbootld.o: $(LIBCBASE)/crt/_rtbootld.s $(AS) $(ASFLAGS) $(LIBCBASE)/crt/_rtbootld.s -o $@ $(CTFCONVERT_O) ASSYMDEP_OBJS= \ _lwp_mutex_unlock.o \ _stack_grow.o \ getcontext.o \ setjmp.o \ tls_get_addr.o \ vforkx.o $(ASSYMDEP_OBJS:%=pics/%) := CPPFLAGS += -I. $(ASSYMDEP_OBJS:%=pics/%): assym.h # assym.h build rules GENASSYM_C = $(LIBCDIR)/$(MACH)/genassym.c LDFLAGS.native = $(LDASSERTS) $(ZASSERTDEFLIB)=libc.so $(BDIRECT) genassym: $(GENASSYM_C) $(NATIVECC) $(NATIVE_CFLAGS) -I$(LIBCBASE)/inc -I$(LIBCDIR)/inc \ -D__EXTENSIONS__ $(CPPFLAGS.native) $(LDFLAGS.native) \ -o $@ $(GENASSYM_C) OFFSETS = $(LIBCDIR)/$(MACH)/offsets.in assym.h: $(OFFSETS) genassym $(OFFSETS_CREATE) <$(OFFSETS) >$@ ./genassym >>$@ # derived C source and related explicit dependencies $(LIBCDIR)/port/gen/errlst.c + \ $(LIBCDIR)/port/gen/new_list.c: $(LIBCDIR)/port/gen/errlist $(LIBCDIR)/port/gen/errlist.awk cd $(LIBCDIR)/port/gen; pwd; $(AWK) -f errlist.awk < errlist pics/errlst.o: $(LIBCDIR)/port/gen/errlst.c pics/new_list.o: $(LIBCDIR)/port/gen/new_list.c