1 #
2 # CDDL HEADER START
3 #
4 # The contents of this file are subject to the terms of the
5 # Common Development and Distribution License (the "License").
6 # You may not use this file except in compliance with the License.
7 #
8 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 # or http://www.opensolaris.org/os/licensing.
10 # See the License for the specific language governing permissions
11 # and limitations under the License.
12 #
13 # When distributing Covered Code, include this CDDL HEADER in each
14 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 # If applicable, add the following below this CDDL HEADER, with the
16 # fields enclosed by brackets "[]" replaced with your own identifying
17 # information: Portions Copyright [yyyy] [name of copyright owner]
18 #
19 # CDDL HEADER END
20 #
21
22 #
23 # Copyright (c) 1989, 2010, Oracle and/or its affiliates. All rights reserved.
24 # Copyright (c) 2012 by Delphix. All rights reserved.
25 # Copyright 2014 Garrett D'Amore <garrett@damore.org>
26 # Copyright 2015, OmniTI Computer Consulting, Inc. All rights reserved.
27 # Copyright 2015 Gary Mills
28 # Copyright 2015 Igor Kozhukhov <ikozhukhov@gmail.com>
29 # Copyright 2016 Toomas Soome <tsoome@me.com>
30 # Copyright 2018 OmniOS Community Edition (OmniOSce) Association.
31 # Copyright 2021 Joyent, Inc.
32 # Copyright 2019 RackTop Systems.
33 # Copyright 2020 Oxide Computer Company
34 # Copyright 2020 Peter Tribble
35 #
36
37 #
38 # Makefile.master, global definitions for system source
39 #
40 ROOT= /proto
41
42 #
43 # Adjunct root, containing an additional proto area to be used for headers
44 # and libraries.
45 #
46 ADJUNCT_PROTO=
47 # HAVE_ADJUNCT_PROTO - ADJUNCT_PROTO is set to a non-default value
48 # NO_ADJUNCT_PROTO - ADJUNCT_PROTO is unset
49 #
50 # This works by replacing any value in ADJUNCT_PROTO with POUND_SIGN, which
51 # only happens if it has some value, and then setting HAVE_ADJUNCT_PROTO
52 # oppositely.
53 NO_ADJUNCT_PROTO=$(ADJUNCT_PROTO:%=$(POUND_SIGN))
54 $(NO_ADJUNCT_PROTO)HAVE_ADJUNCT_PROTO=$(POUND_SIGN)
55
56 #
57 # Adjunct for building things that run on the build machine.
58 #
59 NATIVE_ADJUNCT= /usr
60
61 #
62 # Compatibility code for FreeBSD etc.
63 #
64 COMPAT= $(SRC)/compat
65 CONTRIB= $(SRC)/contrib
66
67 #
68 # RELEASE_BUILD should be cleared for final release builds.
69 # NOT_RELEASE_BUILD is exactly what the name implies.
70 #
71 # __GNUC toggles the building of ON components using gcc and related tools.
72 # Normally set to `#', set it to `' to do gcc build.
73 #
74 # The declaration POUND_SIGN is always '#'. This is needed to get around the
75 # make feature that '#' is always a comment delimiter, even when escaped or
76 # quoted. We use this macro expansion method to get POUND_SIGN rather than
77 # always breaking out a shell because the general case can cause a noticable
78 # slowdown in build times when so many Makefiles include Makefile.master.
79 #
80 # While the majority of users are expected to override the setting below
81 # with an env file (via nightly or bldenv), if you aren't building that way
82 # (ie, you're using "ws" or some other bootstrapping method) then you need
83 # this definition in order to avoid the subshell invocation mentioned above.
84 #
85
86 PRE_POUND= pre\#
87 POUND_SIGN= $(PRE_POUND:pre\%=%)
88
89 NOT_RELEASE_BUILD=
90 RELEASE_BUILD= $(POUND_SIGN)
91 $(RELEASE_BUILD)NOT_RELEASE_BUILD= $(POUND_SIGN)
92 PATCH_BUILD= $(POUND_SIGN)
93
94 # SPARC_BLD is '#' for an Intel build.
95 # INTEL_BLD is '#' for a Sparc build.
96 SPARC_BLD_1= $(MACH:i386=$(POUND_SIGN))
97 SPARC_BLD= $(SPARC_BLD_1:sparc=)
98 INTEL_BLD_1= $(MACH:sparc=$(POUND_SIGN))
99 INTEL_BLD= $(INTEL_BLD_1:i386=)
100
101 # The variables below control the compilers used during the build.
102 # There are a number of permutations.
103 #
104 # __GNUC and __SUNC control (and indicate) the primary compiler. Whichever
105 # one is not POUND_SIGN is the primary, with the other as the shadow. They
106 # may also be used to control entirely compiler-specific Makefile assignments.
107 # __GNUC and GCC are the default.
108 #
109 # __GNUC64 indicates that the 64bit build should use the GNU C compiler.
110 # There is no Sun C analogue.
111 #
112 # The following version-specific options are operative regardless of which
113 # compiler is primary, and control the versions of the given compilers to be
114 # used. They also allow compiler-version specific Makefile fragments.
115 #
116
117 __SUNC= $(POUND_SIGN)
118 $(__SUNC)__GNUC= $(POUND_SIGN)
119 __GNUC64= $(__GNUC)
120
121 # Allow build-time "configuration" to enable or disable some things.
122 # The default is POUND_SIGN, meaning "not enabled". If the environment
123 # passes in an override like ENABLE_SMB_PRINTING= (empty) that will
124 # uncomment things in the lower Makefiles to enable the feature.
125 ENABLE_SMB_PRINTING= $(POUND_SIGN)
126
127 # BUILD_TOOLS is the root of all tools including compilers.
128 # ONBLD_TOOLS is the root of all the tools that are part of SUNWonbld.
129
130 BUILD_TOOLS= /ws/onnv-tools
131 ONBLD_TOOLS= $(BUILD_TOOLS)/onbld
132
133 # define runtime JAVA_HOME, primarily for cmd/pools/poold
134 JAVA_HOME= /usr/java
135 # define buildtime JAVA_ROOT
136 JAVA_ROOT= /usr/java
137 # Build uses java8 by default. Pass the variable below set to empty
138 # string in the environment to override.
139 BLD_JAVA_11= $(POUND_SIGN)
140
141 GNUC_ROOT= /usr/gcc/7
142 GCCLIBDIR= $(GNUC_ROOT)/lib
143 GCCLIBDIR64= $(GNUC_ROOT)/lib/$(MACH64)
144
145 DOCBOOK_XSL_ROOT= /usr/share/sgml/docbook/xsl-stylesheets
146
147 RPCGEN= $(ONBLD_TOOLS)/bin/$(MACH)/rpcgen
148 STABS= $(ONBLD_TOOLS)/bin/$(MACH)/stabs
149 ELFEXTRACT= $(ONBLD_TOOLS)/bin/$(MACH)/elfextract
150 MBH_PATCH= $(ONBLD_TOOLS)/bin/$(MACH)/mbh_patch
151 BTXLD= $(ONBLD_TOOLS)/bin/$(MACH)/btxld
152 VTFONTCVT= $(ONBLD_TOOLS)/bin/$(MACH)/vtfontcvt
153 # echo(1) and true(1) are specified without absolute paths, so that the shell
154 # spawned by make(1) may use the built-in versions. This is minimally
155 # problematic, as the shell spawned by make(1) is known and under control, the
156 # only risk being if the shell falls back to $PATH.
157 #
158 # We specifically want an echo(1) that does interpolation of escape sequences,
159 # which ksh93, /bin/sh, and bash will all provide.
160 ECHO= echo
161 TRUE= true
162 INS= $(ONBLD_TOOLS)/bin/$(MACH)/install
163 SYMLINK= /usr/bin/ln -s
164 LN= /usr/bin/ln
165 MKDIR= /usr/bin/mkdir
166 CHMOD= /usr/bin/chmod
167 MV= /usr/bin/mv -f
168 RM= /usr/bin/rm -f
169 CUT= /usr/bin/cut
170 NM= /usr/ccs/bin/nm
171 DIFF= /usr/bin/diff
172 GREP= /usr/bin/grep
173 EGREP= /usr/bin/egrep
174 ELFWRAP= /usr/bin/elfwrap
175 KSH93= /usr/bin/ksh93
176 SED= /usr/bin/sed
177 AWK= /usr/bin/nawk
178 CP= /usr/bin/cp -f
179 MCS= /usr/ccs/bin/mcs
180 CAT= /usr/bin/cat
181 ELFDUMP= /usr/ccs/bin/elfdump
182 M4= /usr/bin/m4
183 GM4= /usr/bin/gm4
184 STRIP= /usr/ccs/bin/strip
185 LEX= /usr/ccs/bin/lex
186 FLEX= /usr/bin/flex
187 YACC= /usr/ccs/bin/yacc
188 BISON= /usr/bin/bison
189 CPP= /usr/lib/cpp
190 ANSI_CPP= $(GNUC_ROOT)/bin/cpp
191 JAVAC= $(JAVA_ROOT)/bin/javac
192 JAVADOC= $(JAVA_ROOT)/bin/javadoc
193 JAR= $(JAVA_ROOT)/bin/jar
194 CTFCONVERT= $(ONBLD_TOOLS)/bin/$(MACH)/ctfconvert
195 CTFDIFF= $(ONBLD_TOOLS)/bin/$(MACH)/ctfdiff
196 CTFMERGE= $(ONBLD_TOOLS)/bin/$(MACH)/ctfmerge
197 CTFSTABS= $(ONBLD_TOOLS)/bin/$(MACH)/ctfstabs
198 CTFSTRIP= $(ONBLD_TOOLS)/bin/$(MACH)/ctfstrip
199 NDRGEN= $(ONBLD_TOOLS)/bin/$(MACH)/ndrgen
200 GENOFFSETS= $(ONBLD_TOOLS)/bin/genoffsets
201 XREF= $(ONBLD_TOOLS)/bin/xref
202 FIND= /usr/bin/find
203 PERL= /usr/bin/perl
204 PERL_VERSION= 5.10.0
205 PERL_PKGVERS= -510
206 PERL_MACH= i86pc
207 $(SPARC_BLD)PERL_MACH= sun4
208 PERL_VARIANT=
209 PERL_ARCH= $(PERL_MACH)-solaris$(PERL_VARIANT)-64int
210 PERL_ARCH64= $(PERL_MACH)-solaris$(PERL_VARIANT)-64
211 PYTHON_VERSION= 2.7
212 PYTHON_PKGVERS= -27
213 PYTHON_SUFFIX=
214 PYTHON= /usr/bin/python$(PYTHON_VERSION)
215 PYTHON3_VERSION= 3.5
216 PYTHON3_PKGVERS= -35
217 PYTHON3_SUFFIX= m
218 PYTHON3= /usr/bin/python$(PYTHON3_VERSION)
219 $(BUILDPY3TOOLS)TOOLS_PYTHON= $(PYTHON3)
220 $(BUILDPY2TOOLS)TOOLS_PYTHON= $(PYTHON)
221 SORT= /usr/bin/sort
222 TR= /usr/bin/tr
223 TOUCH= /usr/bin/touch
224 WC= /usr/bin/wc
225 XARGS= /usr/bin/xargs
226 ELFEDIT= /usr/bin/elfedit
227 DTRACE= /usr/sbin/dtrace -xnolibs
228 UNIQ= /usr/bin/uniq
229 TAR= /usr/bin/tar
230 ASTBINDIR= /usr/ast/bin
231 MSGCC= $(ASTBINDIR)/msgcc
232 MSGFMT= /usr/bin/msgfmt -s
233 LCDEF= $(ONBLD_TOOLS)/bin/$(MACH)/localedef
234 TIC= $(ONBLD_TOOLS)/bin/$(MACH)/tic
235 ZIC= $(ONBLD_TOOLS)/bin/$(MACH)/zic
236 OPENSSL= /usr/bin/openssl
237 CPCGEN= $(ONBLD_TOOLS)/bin/$(MACH)/cpcgen
238 GENICONVTBL= $(ONBLD_TOOLS)/bin/$(MACH)/geniconvtbl
239
240 DEFAULT_CONSOLE_COLOR= \
241 -DDEFAULT_ANSI_FOREGROUND=ANSI_COLOR_WHITE \
242 -DDEFAULT_ANSI_BACKGROUND=ANSI_COLOR_BLACK
243
244 FILEMODE= 644
245 DIRMODE= 755
246
247 # Declare that nothing should be built in parallel.
248 # Individual Makefiles can use the .PARALLEL target to declare otherwise.
249 .NO_PARALLEL:
250
251 # For stylistic checks
252 #
253 # Note that the X and C checks are not used at this time and may need
254 # modification when they are actually used.
255 #
256 CSTYLE= $(ONBLD_TOOLS)/bin/cstyle
257 CSTYLE_TAIL=
258 HDRCHK= $(ONBLD_TOOLS)/bin/hdrchk
259 HDRCHK_TAIL=
260 JSTYLE= $(ONBLD_TOOLS)/bin/jstyle
261
262 DOT_H_CHECK= \
263 @$(ECHO) "checking $<"; $(CSTYLE) $< $(CSTYLE_TAIL); \
264 $(HDRCHK) $< $(HDRCHK_TAIL)
265
266 DOT_X_CHECK= \
267 @$(ECHO) "checking $<"; $(RPCGEN) -C -h $< | $(CSTYLE) $(CSTYLE_TAIL); \
268 $(RPCGEN) -C -h $< | $(HDRCHK) $< $(HDRCHK_TAIL)
269
270 DOT_C_CHECK= \
271 @$(ECHO) "checking $<"; $(CSTYLE) $< $(CSTYLE_TAIL)
272
273 MANIFEST_CHECK= \
274 @$(ECHO) "checking $<"; \
275 SVCCFG_DTD=$(SRC)/cmd/svc/dtd/service_bundle.dtd.1 \
276 SVCCFG_REPOSITORY=$(SRC)/cmd/svc/seed/global.db \
277 SVCCFG_CONFIGD_PATH=$(SRC)/cmd/svc/configd/svc.configd-native \
278 $(SRC)/cmd/svc/svccfg/svccfg-native validate $<
279
280 INS.file= $(RM) $@; $(INS) -s -m $(FILEMODE) -f $(@D) $<
281 INS.dir= $(INS) -s -d -m $(DIRMODE) $@
282 # installs and renames at once
283 #
284 INS.rename= $(INS.file); $(MV) $(@D)/$(<F) $@
285
286 # install a link
287 INSLINKTARGET= $<
288 INS.link= $(RM) $@; $(LN) $(INSLINKTARGET) $@
289 INS.symlink= $(RM) $@; $(SYMLINK) $(INSLINKTARGET) $@
290
291 # The path to python that will be used for the shebang line when installing
292 # python scripts to the proto area. This is overridden by makefiles to
293 # select to the correct version.
294 PYSHEBANG= $(PYTHON)
295 $(BUILDPY3)PYSHEBANG= $(PYTHON3)
296 $(BUILDPY2)PYSHEBANG= $(PYTHON)
297
298 #
299 # Python bakes the mtime of the .py file into the compiled .pyc and
300 # rebuilds if the baked-in mtime != the mtime of the source file
301 # (rather than only if it's less than), thus when installing python
302 # files we must make certain to not adjust the mtime of the source
303 # (.py) file.
304 #
305 INS.pyfile= $(RM) $@; $(SED) \
306 -e "1s:^\#!@PYTHON@:\#!$(PYSHEBANG):" \
307 -e "1s:^\#!@TOOLS_PYTHON@:\#!$(TOOLS_PYTHON):" \
308 < $< > $@; $(CHMOD) $(FILEMODE) $@; $(TOUCH) -r $< $@
309
310 # MACH must be set in the shell environment per uname -p on the build host
311 # More specific architecture variables should be set in lower makefiles.
312 #
313 # MACH64 is derived from MACH, and BUILD64 is set to `#' for
314 # architectures on which we do not build 64-bit versions.
315 # (There are no such architectures at the moment.)
316 #
317 # Set BUILD64=# in the environment to disable 64-bit amd64
318 # builds on i386 machines.
319
320 MACH64_1= $(MACH:sparc=sparcv9)
321 MACH64= $(MACH64_1:i386=amd64)
322
323 MACH32_1= $(MACH:sparc=sparcv7)
324 MACH32= $(MACH32_1:i386=i86)
325
326 sparc_BUILD64=
327 i386_BUILD64=
328 BUILD64= $($(MACH)_BUILD64)
329
330 #
331 # C compiler mode. Future compilers may change the default on us,
332 # so force extended ANSI mode globally. Lower level makefiles can
333 # override this by setting CCMODE.
334 #
335 CCMODE= -Xa
336 CCMODE64= -Xa
337
338 #
339 # C compiler verbose mode. This is so we can enable it globally,
340 # but turn it off in the lower level makefiles of things we cannot
341 # (or aren't going to) fix.
342 #
343 CCVERBOSE= -v
344
345 # set this to the secret flag "-Wc,-Qiselect-v9abiwarn=1" to get warnings
346 # from the compiler about places the -xarch=v9 may differ from -xarch=v9c.
347 V9ABIWARN=
348
349 # set this to the secret flag "-Wc,-Qiselect-regsym=0" to disable register
350 # symbols (used to detect conflicts between objects that use global registers)
351 # we disable this now for safety, and because genunix doesn't link with
352 # this feature (the v9 default) enabled.
353 #
354 # REGSYM is separate since the C++ driver syntax is different.
355 CCREGSYM= -Wc,-Qiselect-regsym=0
356 CCCREGSYM= -Qoption cg -Qiselect-regsym=0
357
358 # Prevent the removal of static symbols by the SPARC code generator (cg).
359 # The x86 code generator (ube) does not remove such symbols and as such
360 # using this workaround is not applicable for x86.
361 #
362 CCSTATICSYM= -Wc,-Qassembler-ounrefsym=0
363 #
364 # generate 32-bit addresses in the v9 kernel. Saves memory.
365 CCABS32= -Wc,-xcode=abs32
366 #
367 # generate v9 code which tolerates callers using the v7 ABI, for the sake of
368 # system calls.
369 CC32BITCALLERS= -_gcc=-massume-32bit-callers
370
371 # GCC, especially, is increasingly beginning to auto-inline functions and
372 # sadly does so separately not under the general -fno-inline-functions
373 # Additionally, we wish to prevent optimisations which cause GCC to clone
374 # functions -- in particular, these may cause unhelpful symbols to be
375 # emitted instead of function names
376 CCNOAUTOINLINE= \
377 -_gcc=-fno-inline-small-functions \
378 -_gcc=-fno-inline-functions-called-once \
379 -_gcc=-fno-ipa-cp \
380 -_gcc7=-fno-ipa-icf \
381 -_gcc8=-fno-ipa-icf \
382 -_gcc9=-fno-ipa-icf \
383 -_gcc10=-fno-ipa-icf \
384 -_gcc7=-fno-clone-functions \
385 -_gcc8=-fno-clone-functions \
386 -_gcc9=-fno-clone-functions \
387 -_gcc10=-fno-clone-functions
388
389 # GCC may put functions in different named sub-sections of .text based on
390 # their presumed calling frequency. At least in the kernel, where we actually
391 # deliver relocatable objects, we don't want this to happen.
392 #
393 # Since at present we don't benefit from this even in userland, we disable it globally,
394 # but the application of this may move into usr/src/uts/ in future.
395 CCNOREORDER= \
396 -_gcc7=-fno-reorder-functions \
397 -_gcc8=-fno-reorder-functions \
398 -_gcc9=-fno-reorder-functions \
399 -_gcc10=-fno-reorder-functions
400
401 #
402 # gcc has a rather aggressive optimization on by default that infers loop
403 # bounds based on undefined behavior (!!). This can lead to some VERY
404 # surprising optimizations -- ones that may be technically correct in the
405 # strictest sense but also result in incorrect program behavior. We turn
406 # this optimization off, with extreme prejudice.
407 #
408 CCNOAGGRESSIVELOOPS= \
409 -_gcc7=-fno-aggressive-loop-optimizations \
410 -_gcc8=-fno-aggressive-loop-optimizations \
411 -_gcc9=-fno-aggressive-loop-optimizations \
412 -_gcc10=-fno-aggressive-loop-optimizations
413
414 #
415 # Options to control which version of stack-protector we enable. This
416 # gives us a bit of flexibility and is unfortunately necessary as some
417 # modules do not function correctly with our defaults (qede).
418 #
419 # o STACKPROTECT_ Sets the appropriate version for the compiler
420 # o STACKPROTECT_strong Sets us to use strong on all of the
421 # compilers it supports. This is the same
422 # as the default.
423 #
424 # o STACKPROTECT_none Disables the stack protector.
425 #
426 # o STACKPROTECT_all Enables it for everything.
427 #
428 # o STACKPROTECT_basic Enables the basic stack protector.
429 #
430 # -fstack-protector-strong is not available in gcc4 which is why we
431 # have per-compiler versions below. These are not added to the default
432 # global CFLAGS at this time as it's being incrementally enabled
433 # throughout the build.
434 #
435 STACKPROTECT_ = -_gcc4=-fstack-protector
436 STACKPROTECT_ += -_gcc7=-fstack-protector-strong
437 STACKPROTECT_ += -_gcc8=-fstack-protector-strong
438 STACKPROTECT_ += -_gcc9=-fstack-protector-strong
439 STACKPROTECT_ += -_gcc10=-fstack-protector-strong
440
441 STACKPROTECT_strong = $(STACKPROTECT_)
442 STACKPROTECT_none =
443 STACKPROTECT_all = -_gcc=-fstack-protector-all
444 STACKPROTECT_basic = -_gcc=-fstack-protector
445
446 STACKPROTECT_LD_ = -lssp_ns
447 STACKPROTECT_LD_none =
448 STACKPROTECT_LD_all = $(STACKPROTECT_LD_)
449 STACKPROTECT_LD_basic = $(STACKPROTECT_LD_)
450
451 CCSTACKPROTECT= $(STACKPROTECT_$(STACKPROTECT))
452 LDSTACKPROTECT= $(STACKPROTECT_LD_$(STACKPROTECT))
453
454 # One optimization the compiler might perform is to turn this:
455 # #pragma weak foo
456 # extern int foo;
457 # if (&foo)
458 # foo = 5;
459 # into
460 # foo = 5;
461 # Since we do some of this (foo might be referenced in common kernel code
462 # but provided only for some cpu modules or platforms), we disable this
463 # optimization.
464 #
465 sparc_CCUNBOUND = -Wd,-xsafe=unboundsym
466 i386_CCUNBOUND =
467 CCUNBOUND = $($(MACH)_CCUNBOUND)
468
469 #
470 # compiler '-xarch' flag. This is here to centralize it and make it
471 # overridable for testing.
472 sparc_XARCH= -m32
473 sparcv9_XARCH= -m64
474 i386_XARCH= -m32
475 amd64_XARCH= -m64 -Ui386 -U__i386
476
477 # assembler '-xarch' flag. Different from compiler '-xarch' flag.
478 sparc_AS_XARCH= -xarch=v8plus
479 sparcv9_AS_XARCH= -xarch=v9
480 i386_AS_XARCH=
481 amd64_AS_XARCH= -xarch=amd64 -P -Ui386 -U__i386
482
483 #
484 # These flags define what we need to be 'standalone' i.e. -not- part
485 # of the rather more cosy userland environment. This basically means
486 # the kernel.
487 #
488 # XX64 future versions of gcc will make -mcmodel=kernel imply -mno-red-zone
489 #
490 sparc_STAND_FLAGS= -_gcc=-ffreestanding
491 sparcv9_STAND_FLAGS= -_gcc=-ffreestanding
492 # Disabling MMX also disables 3DNow, disabling SSE also disables all later
493 # additions to SSE (SSE2, AVX ,etc.)
494 NO_SIMD= -_gcc=-mno-mmx -_gcc=-mno-sse
495 i386_STAND_FLAGS= -_gcc=-ffreestanding $(NO_SIMD)
496 amd64_STAND_FLAGS= -xmodel=kernel $(NO_SIMD)
497
498 SAVEARGS= -Wu,-save_args
499 amd64_STAND_FLAGS += $(SAVEARGS)
500
501 STAND_FLAGS_32 = $($(MACH)_STAND_FLAGS)
502 STAND_FLAGS_64 = $($(MACH64)_STAND_FLAGS)
503
504 #
505 # disable the incremental linker
506 ILDOFF= -xildoff
507 #
508 XFFLAG= -xF=%all
509 XESS= -xs
510 XSTRCONST= -xstrconst
511
512 #
513 # turn warnings into errors (C)
514 CERRWARN = -errtags=yes -errwarn=%all
515 CERRWARN += -erroff=E_EMPTY_TRANSLATION_UNIT
516 CERRWARN += -erroff=E_STATEMENT_NOT_REACHED
517
518 CERRWARN += -_gcc=-Wno-missing-braces
519 CERRWARN += -_gcc=-Wno-sign-compare
520 CERRWARN += -_gcc=-Wno-unknown-pragmas
521 CERRWARN += -_gcc=-Wno-unused-parameter
522 CERRWARN += -_gcc=-Wno-missing-field-initializers
523
524 # Unfortunately, this option can misfire very easily and unfixably.
525 CERRWARN += -_gcc=-Wno-array-bounds
526
527 # gcc4 lacks -Wno-maybe-uninitialized
528 CNOWARN_UNINIT = -_gcc4=-Wno-uninitialized \
529 -_gcc7=-Wno-maybe-uninitialized \
530 -_gcc8=-Wno-maybe-uninitialized \
531 -_gcc9=-Wno-maybe-uninitialized \
532 -_gcc10=-Wno-maybe-uninitialized
533
534 CERRWARN += -_smatch=-p=illumos_user
535 include $(SRC)/Makefile.smatch
536
537 #
538 # turn warnings into errors (C++)
539 CCERRWARN = -errtags=yes -errwarn=%all
540 CCERRWARN += -erroff=E_EMPTY_TRANSLATION_UNIT
541 CCERRWARN += -erroff=E_STATEMENT_NOT_REACHED
542
543 CCERRWARN += -_gcc=-Wno-missing-braces
544 CCERRWARN += -_gcc=-Wno-sign-compare
545 CCERRWARN += -_gcc=-Wno-unknown-pragmas
546 CCERRWARN += -_gcc=-Wno-unused-parameter
547 CCERRWARN += -_gcc=-Wno-missing-field-initializers
548
549 # C standard. Keep Studio flags until we get rid of lint.
550 CSTD_GNU89= -xc99=%none
551 CSTD_GNU99= -xc99=%all
552 CSTD= $(CSTD_GNU89)
553 C99LMODE= $(CSTD:-xc99%=-Xc99%)
554
555 # In most places, assignments to these macros should be appended with +=
556 # (CPPFLAGS.first allows values to be prepended to CPPFLAGS).
557 sparc_CFLAGS= $(sparc_XARCH) $(CCSTATICSYM)
558 sparcv9_CFLAGS= $(sparcv9_XARCH) -dalign $(CCVERBOSE) $(V9ABIWARN) $(CCREGSYM) \
559 $(CCSTATICSYM)
560 i386_CFLAGS= $(i386_XARCH)
561 amd64_CFLAGS= $(amd64_XARCH)
562
563 sparc_ASFLAGS= $(sparc_AS_XARCH)
564 sparcv9_ASFLAGS=$(sparcv9_AS_XARCH)
565 i386_ASFLAGS= $(i386_AS_XARCH)
566 amd64_ASFLAGS= $(amd64_AS_XARCH)
567
568 #
569 sparc_COPTFLAG= -xO3
570 sparcv9_COPTFLAG= -xO3
571 i386_COPTFLAG= -O
572 amd64_COPTFLAG= -xO3
573
574 COPTFLAG= $($(MACH)_COPTFLAG)
575 COPTFLAG64= $($(MACH64)_COPTFLAG)
576
577 # When -g is used, the compiler globalizes static objects
578 # (gives them a unique prefix). Disable that.
579 CNOGLOBAL= -W0,-noglobal
580
581 # Direct the Sun Studio compiler to use a static globalization prefix based on the
582 # name of the module rather than something unique. Otherwise, objects
583 # will not build deterministically, as subsequent compilations of identical
584 # source will yeild objects that always look different.
585 #
586 # In the same spirit, this will also remove the date from the N_OPT stab.
587 CGLOBALSTATIC= -W0,-xglobalstatic
588
589 # Sometimes we want all symbols and types in debugging information even
590 # if they aren't used.
591 CALLSYMS= -W0,-xdbggen=no%usedonly
592
593 #
594 # We force the compilers to generate the debugging information best understood
595 # by the CTF tools. With Sun Studio this is stabs due to bugs in the Studio
596 # compilers. With GCC this is DWARF v2.
597 #
598 DEBUGFORMAT= -_cc=-xdebugformat=stabs -_gcc=-gdwarf-2 -_gcc10=-gstrict-dwarf
599
600 #
601 # Ask the compiler to include debugging information
602 #
603 CCGDEBUG= -g $(DEBUGFORMAT)
604
605 #
606 # Flags used to build in debug mode for ctf generation.
607 #
608 CTF_FLAGS_sparc = $(CCGDEBUG) -Wc,-Qiselect-T1 $(CSTD) $(CNOGLOBAL)
609 CTF_FLAGS_i386 = $(CCGDEBUG) $(CSTD) $(CNOGLOBAL)
610
611 CTF_FLAGS_sparcv9 = $(CTF_FLAGS_sparc)
612 CTF_FLAGS_amd64 = $(CTF_FLAGS_i386)
613
614 # Sun Studio produces broken userland code when saving arguments.
615 $(__GNUC)CTF_FLAGS_amd64 += $(SAVEARGS)
616
617 CTF_FLAGS_32 = $(CTF_FLAGS_$(MACH))
618 CTF_FLAGS_64 = $(CTF_FLAGS_$(MACH64))
619 CTF_FLAGS = $(CTF_FLAGS_32)
620
621 #
622 # Flags used with genoffsets
623 #
624 GENOFFSETS_FLAGS = $(CALLSYMS)
625
626 OFFSETS_CREATE = $(GENOFFSETS) -s $(CTFSTABS) -r $(CTFCONVERT) \
627 $(CW) --noecho $(CW_CC_COMPILERS) -- $(GENOFFSETS_FLAGS) \
628 $(CFLAGS) $(CPPFLAGS)
629
630 OFFSETS_CREATE64 = $(GENOFFSETS) -s $(CTFSTABS) -r $(CTFCONVERT) \
631 $(CW) --noecho $(CW_CC_COMPILERS) -- $(GENOFFSETS_FLAGS) \
632 $(CFLAGS64) $(CPPFLAGS)
633
634 #
635 # tradeoff time for space (smaller is better)
636 #
637 sparc_SPACEFLAG = -xspace -W0,-Lt
638 sparcv9_SPACEFLAG = -xspace -W0,-Lt
639 i386_SPACEFLAG = -xspace
640 amd64_SPACEFLAG =
641
642 SPACEFLAG = $($(MACH)_SPACEFLAG)
643 SPACEFLAG64 = $($(MACH64)_SPACEFLAG)
644
645 #
646 # The Sun Studio 11 compiler has changed the behaviour of integer
647 # wrap arounds and so a flag is needed to use the legacy behaviour
648 # (without this flag panics/hangs could be exposed within the source).
649 #
650 sparc_IROPTFLAG = -W2,-xwrap_int
651 sparcv9_IROPTFLAG = -W2,-xwrap_int
652 i386_IROPTFLAG =
653 amd64_IROPTFLAG =
654
655 IROPTFLAG = $($(MACH)_IROPTFLAG)
656 IROPTFLAG64 = $($(MACH64)_IROPTFLAG)
657
658 sparc_XREGSFLAG = -xregs=no%appl
659 sparcv9_XREGSFLAG = -xregs=no%appl
660 i386_XREGSFLAG =
661 amd64_XREGSFLAG =
662
663 XREGSFLAG = $($(MACH)_XREGSFLAG)
664 XREGSFLAG64 = $($(MACH64)_XREGSFLAG)
665
666 # dmake SOURCEDEBUG=yes ... enables source-level debugging information, and
667 # avoids stripping it.
668 SOURCEDEBUG = $(POUND_SIGN)
669 SRCDBGBLD = $(SOURCEDEBUG:yes=)
670
671 #
672 # These variables are intended ONLY for use by developers to safely pass extra
673 # flags to the compilers without unintentionally overriding Makefile-set
674 # flags. They should NEVER be set to any value in a Makefile.
675 #
676 # They come last in the associated FLAGS variable such that they can
677 # explicitly override things if necessary, there are gaps in this, but it's
678 # the best we can manage.
679 #
680 CUSERFLAGS =
681 CUSERFLAGS64 = $(CUSERFLAGS)
682 CCUSERFLAGS =
683 CCUSERFLAGS64 = $(CCUSERFLAGS)
684
685 CSOURCEDEBUGFLAGS =
686 CCSOURCEDEBUGFLAGS =
687 $(SRCDBGBLD)CSOURCEDEBUGFLAGS = $(CCGDEBUG) -xs
688 $(SRCDBGBLD)CCSOURCEDEBUGFLAGS = $(CCGDEBUG) -xs
689
690 CFLAGS= $(COPTFLAG) $($(MACH)_CFLAGS) $(SPACEFLAG) $(CCMODE) \
691 $(ILDOFF) $(CERRWARN) $(CSTD) $(CCUNBOUND) $(IROPTFLAG) \
692 $(CGLOBALSTATIC) $(CCNOAUTOINLINE) $(CCNOREORDER) \
693 $(CCNOAGGRESSIVELOOPS) \
694 $(CSOURCEDEBUGFLAGS) $(CUSERFLAGS)
695 CFLAGS64= $(COPTFLAG64) $($(MACH64)_CFLAGS) $(SPACEFLAG64) $(CCMODE64) \
696 $(ILDOFF) $(CERRWARN) $(CSTD) $(CCUNBOUND) $(IROPTFLAG64) \
697 $(CGLOBALSTATIC) $(CCNOAUTOINLINE) $(CCNOREORDER) \
698 $(CCNOAGGRESSIVELOOPS) \
699 $(CSOURCEDEBUGFLAGS) $(CUSERFLAGS64)
700 #
701 # Flags that are used to build parts of the code that are subsequently
702 # run on the build machine (also known as the NATIVE_BUILD).
703 #
704 NATIVE_CFLAGS= $(COPTFLAG) $($(NATIVE_MACH)_CFLAGS) $(CCMODE) \
705 $(ILDOFF) $(CERRWARN) $(CSTD) $($(NATIVE_MACH)_CCUNBOUND) \
706 $(IROPTFLAG) $(CGLOBALSTATIC) $(CCNOAUTOINLINE) \
707 $(CCNOREORDER) $(CSOURCEDEBUGFLAGS) $(CUSERFLAGS)
708
709 NATIVE_CCFLAGS= $(CCOPTFLAG) $($(NATIVE_MACH)_CCFLAGS) $(CCSOURCEDEBUGFLAGS) \
710 $(CCUSERFLAGS)
711
712 NATIVE_CFLAGS64= $(COPTFLAG64) $($(NATIVE_MACH64)_CFLAGS) $(CCMODE64) \
713 $(ILDOFF) $(CERRWARN) $(CSTD) $($(NATIVE_MACH64)_CCUNBOUND) \
714 $(IROPTFLAG64) $(CGLOBALSTATIC) $(CCNOAUTOINLINE) \
715 $(CCNOREORDER) $(CSOURCEDEBUGFLAGS) $(CUSERFLAGS64)
716
717 NATIVE_CCFLAGS64= $(CCOPTFLAG64) $($(NATIVE_MACH64)_CCFLAGS) \
718 $(CCSOURCEDEBUGFLAGS) $(CCUSERFLAGS64)
719
720 DTEXTDOM=-DTEXT_DOMAIN=\"$(TEXT_DOMAIN)\" # For messaging.
721 DTS_ERRNO=-D_TS_ERRNO
722 CPPFLAGS.first= # Please keep empty. Only lower makefiles should set this.
723 CPPFLAGS.master=$(DTEXTDOM) $(DTS_ERRNO) \
724 $(ENVCPPFLAGS1) $(ENVCPPFLAGS2) $(ENVCPPFLAGS3) $(ENVCPPFLAGS4) \
725 $(ADJUNCT_PROTO:%=-I%/usr/include)
726 CPPFLAGS.native=$(ENVCPPFLAGS1) $(ENVCPPFLAGS2) $(ENVCPPFLAGS3) \
727 $(ENVCPPFLAGS4) -I$(NATIVE_ADJUNCT)/include
728 CPPFLAGS= $(CPPFLAGS.first) $(CPPFLAGS.master)
729 AS_CPPFLAGS= $(CPPFLAGS.first) $(CPPFLAGS.master)
730 JAVAFLAGS= -source 7 -target 7 -Xlint:deprecation,-options
731 $(BLD_JAVA_11)JAVAFLAGS= -source 7 -target 7 -Xlint:-options
732
733 #
734 # For source message catalogue
735 #
736 .SUFFIXES: $(SUFFIXES) .i .po
737 MSGROOT= $(ROOT)/catalog
738 MSGDOMAIN= $(MSGROOT)/$(TEXT_DOMAIN)
739 MSGDOMAINPOFILE = $(MSGDOMAIN)/$(POFILE)
740 DCMSGDOMAIN= $(MSGROOT)/LC_TIME/$(TEXT_DOMAIN)
741 DCMSGDOMAINPOFILE = $(DCMSGDOMAIN)/$(DCFILE:.dc=.po)
742
743 CLOBBERFILES += $(POFILE) $(POFILES)
744 COMPILE.cpp= $(CC) -E -C $(CFLAGS) $(CPPFLAGS)
745 XGETTEXT= /usr/bin/xgettext
746 XGETFLAGS= -c TRANSLATION_NOTE
747 GNUXGETTEXT= /usr/gnu/bin/xgettext
748 GNUXGETFLAGS= --add-comments=TRANSLATION_NOTE --keyword=_ \
749 --strict --no-location --omit-header
750 BUILD.po= $(XGETTEXT) $(XGETFLAGS) -d $(<F) $<.i ;\
751 $(RM) $@ ;\
752 $(SED) "/^domain/d" < $(<F).po > $@ ;\
753 $(RM) $(<F).po $<.i
754
755 #
756 # This is overwritten by local Makefile when PROG is a list.
757 #
758 POFILE= $(PROG).po
759
760 sparc_CCFLAGS= $(sparc_XARCH) -cg92 -compat=4 \
761 -Qoption ccfe -messages=no%anachronism \
762 $(CCERRWARN)
763 sparcv9_CCFLAGS= $(sparcv9_XARCH) -dalign -compat=5 \
764 -Qoption ccfe -messages=no%anachronism \
765 -Qoption ccfe -features=no%conststrings \
766 $(CCCREGSYM) \
767 $(CCERRWARN)
768 i386_CCFLAGS= $(i386_XARCH) -compat=4 \
769 -Qoption ccfe -messages=no%anachronism \
770 -Qoption ccfe -features=no%conststrings \
771 $(CCERRWARN)
772 amd64_CCFLAGS= $(amd64_XARCH) -compat=5 \
773 -Qoption ccfe -messages=no%anachronism \
774 -Qoption ccfe -features=no%conststrings \
775 $(CCERRWARN)
776
777 sparc_CCOPTFLAG= -O
778 sparcv9_CCOPTFLAG= -O
779 i386_CCOPTFLAG= -O
780 amd64_CCOPTFLAG= -O
781
782 CCOPTFLAG= $($(MACH)_CCOPTFLAG)
783 CCOPTFLAG64= $($(MACH64)_CCOPTFLAG)
784 CCFLAGS= $(CCOPTFLAG) $($(MACH)_CCFLAGS) $(CCSOURCEDEBUGFLAGS) \
785 $(CCUSERFLAGS)
786 CCFLAGS64= $(CCOPTFLAG64) $($(MACH64)_CCFLAGS) $(CCSOURCEDEBUGFLAGS) \
787 $(CCUSERFLAGS64)
788
789 #
790 #
791 #
792 ELFWRAP_FLAGS =
793 ELFWRAP_FLAGS64 = -64
794
795 #
796 # Various mapfiles that are used throughout the build, and delivered to
797 # /usr/lib/ld.
798 #
799 MAPFILE.NED_i386 = $(SRC)/common/mapfiles/common/map.noexdata
800 MAPFILE.NED_sparc =
801 MAPFILE.NED = $(MAPFILE.NED_$(MACH))
802 MAPFILE.PGA = $(SRC)/common/mapfiles/common/map.pagealign
803 MAPFILE.NES = $(SRC)/common/mapfiles/common/map.noexstk
804 MAPFILE.FLT = $(SRC)/common/mapfiles/common/map.filter
805 MAPFILE.LEX = $(SRC)/common/mapfiles/common/map.lex.yy
806
807 #
808 # Generated mapfiles that are compiler specific, and used throughout the
809 # build. These mapfiles are not delivered in /usr/lib/ld.
810 #
811 MAPFILE.NGB_sparc= $(SRC)/common/mapfiles/gen/sparc_cc_map.noexeglobs
812 $(__GNUC64)MAPFILE.NGB_sparc= \
813 $(SRC)/common/mapfiles/gen/sparc_gcc_map.noexeglobs
814 MAPFILE.NGB_sparcv9= $(SRC)/common/mapfiles/gen/sparcv9_cc_map.noexeglobs
815 $(__GNUC64)MAPFILE.NGB_sparcv9= \
816 $(SRC)/common/mapfiles/gen/sparcv9_gcc_map.noexeglobs
817 MAPFILE.NGB_i386= $(SRC)/common/mapfiles/gen/i386_cc_map.noexeglobs
818 $(__GNUC64)MAPFILE.NGB_i386= \
819 $(SRC)/common/mapfiles/gen/i386_gcc_map.noexeglobs
820 MAPFILE.NGB_amd64= $(SRC)/common/mapfiles/gen/amd64_cc_map.noexeglobs
821 $(__GNUC64)MAPFILE.NGB_amd64= \
822 $(SRC)/common/mapfiles/gen/amd64_gcc_map.noexeglobs
823 MAPFILE.NGB = $(MAPFILE.NGB_$(MACH))
824
825 #
826 # A generic interface mapfile name, used by various dynamic objects to define
827 # the interfaces and interposers the object must export.
828 #
829 MAPFILE.INT = mapfile-intf
830
831 #
832 # LDLIBS32 and LDLIBS64 can be set in the environment to override the following
833 # assignments.
834 #
835 # These environment settings make sure that no libraries are searched outside
836 # of the local workspace proto area:
837 # LDLIBS32=-YP,$ROOT/lib:$ROOT/usr/lib
838 # LDLIBS64=-YP,$ROOT/lib/$MACH64:$ROOT/usr/lib/$MACH64
839 #
840 LDLIBS32 = $(ENVLDLIBS1) $(ENVLDLIBS2) $(ENVLDLIBS3)
841 LDLIBS32 += $(ADJUNCT_PROTO:%=-L%/usr/lib -L%/lib)
842 LDLIBS.cmd = $(LDLIBS32)
843 LDLIBS.lib = $(LDLIBS32)
844
845 LDLIBS64 = $(ENVLDLIBS1:%=%/$(MACH64)) \
846 $(ENVLDLIBS2:%=%/$(MACH64)) \
847 $(ENVLDLIBS3:%=%/$(MACH64))
848 LDLIBS64 += $(ADJUNCT_PROTO:%=-L%/usr/lib/$(MACH64) -L%/lib/$(MACH64))
849
850 #
851 # Define compilation macros.
852 #
853 COMPILE.c= $(CC) $(CFLAGS) $(CPPFLAGS) -c
854 COMPILE64.c= $(CC) $(CFLAGS64) $(CPPFLAGS) -c
855 COMPILE.cc= $(CCC) $(CCFLAGS) $(CPPFLAGS) -c
856 COMPILE64.cc= $(CCC) $(CCFLAGS64) $(CPPFLAGS) -c
857 COMPILE.s= $(AS) $(ASFLAGS) $(AS_CPPFLAGS)
858 COMPILE64.s= $(AS) $(ASFLAGS) $($(MACH64)_AS_XARCH) $(AS_CPPFLAGS)
859 COMPILE.d= $(DTRACE) -G -32
860 COMPILE64.d= $(DTRACE) -G -64
861 COMPILE.b= $(ELFWRAP) $(ELFWRAP_FLAGS$(CLASS))
862 COMPILE64.b= $(ELFWRAP) $(ELFWRAP_FLAGS$(CLASS))
863
864 CLASSPATH= .
865 COMPILE.java= $(JAVAC) $(JAVAFLAGS) -classpath $(CLASSPATH)
866
867 #
868 # Link time macros
869 #
870 CCNEEDED = -lC
871 CCEXTNEEDED = -lCrun -lCstd
872 NATIVECCNEEDED = -lC
873 $(__GNUC)CCNEEDED = -L$(GCCLIBDIR) -lstdc++ -lgcc_s
874 $(__GNUC)CCEXTNEEDED = $(CCNEEDED)
875 $(__GNUC)NATIVECCNEEDED = -R$(GCCLIBDIR) -L$(GCCLIBDIR) -lstdc++ -lgcc_s
876
877 CCNEEDED64 = -lCrun
878 CCEXTNEEDED64 = -lCrun -lCstd
879 NATIVECCNEEDED64 = -lCrun
880 $(__GNUC64)CCNEEDED64 = -L$(GCCLIBDIR) -lstdc++ -lgcc_s
881 $(__GNUC64)NATIVECCNEEDED64 = -R$(GCCLIBDIR) -L$(GCCLIBDIR) -lstdc++ -lgcc_s
882 $(__GNUC64)CCEXTNEEDED = $(CCNEEDED64)
883
884 # Libraries we expect to use natively on the build machine
885 NATIVE_LIBS=
886
887 LDCHECKS = $(ZASSERTDEFLIB) $(ZGUIDANCE) $(ZFATALWARNINGS)
888 LDCHECKS += $(NATIVE_LIBS:%=$(ZASSERTDEFLIB)=%)
889
890 LINK.c= $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) $(LDCHECKS)
891 LINK64.c= $(CC) $(CFLAGS64) $(CPPFLAGS) $(LDFLAGS) $(LDCHECKS)
892 NORUNPATH= -norunpath -nolib
893 LINK.cc= $(CCC) $(CCFLAGS) $(CPPFLAGS) $(NORUNPATH) \
894 $(LDFLAGS) $(CCNEEDED) $(LDCHECKS)
895 LINK64.cc= $(CCC) $(CCFLAGS64) $(CPPFLAGS) $(NORUNPATH) \
896 $(LDFLAGS) $(CCNEEDED64) $(LDCHECKS)
897
898 #
899 # lint macros
900 #
901 # Note that the undefine of __PRAGMA_REDEFINE_EXTNAME can be removed once
902 # ON is built with a version of lint that has the fix for 4484186.
903 #
904 ALWAYS_LINT_DEFS = -errtags=yes -s
905 ALWAYS_LINT_DEFS += -erroff=E_PTRDIFF_OVERFLOW
906 ALWAYS_LINT_DEFS += -erroff=E_ASSIGN_NARROW_CONV
907 ALWAYS_LINT_DEFS += -U__PRAGMA_REDEFINE_EXTNAME
908 ALWAYS_LINT_DEFS += $(C99LMODE)
909 ALWAYS_LINT_DEFS += -errsecurity=$(SECLEVEL)
910 ALWAYS_LINT_DEFS += -erroff=E_SEC_CREAT_WITHOUT_EXCL
911 ALWAYS_LINT_DEFS += -erroff=E_SEC_FORBIDDEN_WARN_CREAT
912 # XX64 -- really only needed for amd64 lint
913 ALWAYS_LINT_DEFS += -erroff=E_ASSIGN_INT_TO_SMALL_INT
914 ALWAYS_LINT_DEFS += -erroff=E_CAST_INT_CONST_TO_SMALL_INT
915 ALWAYS_LINT_DEFS += -erroff=E_CAST_INT_TO_SMALL_INT
916 ALWAYS_LINT_DEFS += -erroff=E_CAST_TO_PTR_FROM_INT
917 ALWAYS_LINT_DEFS += -erroff=E_COMP_INT_WITH_LARGE_INT
918 ALWAYS_LINT_DEFS += -erroff=E_INTEGRAL_CONST_EXP_EXPECTED
919 ALWAYS_LINT_DEFS += -erroff=E_PASS_INT_TO_SMALL_INT
920 ALWAYS_LINT_DEFS += -erroff=E_PTR_CONV_LOSES_BITS
921
922 # This forces lint to pick up note.h and sys/note.h from Devpro rather than
923 # from the proto area. The note.h that ON delivers would disable NOTE().
924 ONLY_LINT_DEFS = -I$(SPRO_VROOT)/prod/include/lint
925
926 SECLEVEL= core
927 LINT.c= $(LINT) $(ONLY_LINT_DEFS) $(LINTFLAGS) $(CPPFLAGS) \
928 $(ALWAYS_LINT_DEFS)
929 LINT64.c= $(LINT) $(ONLY_LINT_DEFS) $(LINTFLAGS64) $(CPPFLAGS) \
930 $(ALWAYS_LINT_DEFS)
931 LINT.s= $(LINT.c)
932
933 # For some future builds, NATIVE_MACH and MACH might be different.
934 # Therefore, NATIVE_MACH needs to be redefined in the
935 # environment as `uname -p` to override this macro.
936 #
937 # For now at least, we cross-compile amd64 on i386 machines.
938 NATIVE_MACH= $(MACH:amd64=i386)
939 NATIVE_MACH64= $(MACH64)
940
941 # Define native compilation macros
942 #
943
944 # Base directory where compilers are loaded.
945 # Defined here so it can be overridden by developer.
946 #
947 SPRO_ROOT= $(BUILD_TOOLS)/SUNWspro
948 SPRO_VROOT= $(SPRO_ROOT)/SS12
949 GNU_ROOT= /usr
950
951 $(__GNUC)PRIMARY_CC= gcc7,$(GNUC_ROOT)/bin/gcc,gnu
952 $(__SUNC)PRIMARY_CC= studio12,$(SPRO_VROOT)/bin/cc,sun
953 $(__GNUC)PRIMARY_CCC= gcc7,$(GNUC_ROOT)/bin/g++,gnu
954 $(__SUNC)PRIMARY_CCC= studio12,$(SPRO_VROOT)/bin/CC,sun
955
956 CW_CC_COMPILERS= $(PRIMARY_CC:%=--primary %) $(SHADOW_CCS:%=--shadow %)
957 CW_CCC_COMPILERS= $(PRIMARY_CCC:%=--primary %) $(SHADOW_CCCS:%=--shadow %)
958
959 CW_LINKER= --linker $(LD)
960
961 # Till SS12u1 formally becomes the NV CBE, LINT is hard
962 # coded to be picked up from the $SPRO_ROOT/sunstudio12.1/
963 # location. Impacted variables are sparc_LINT, sparcv9_LINT,
964 # i386_LINT, amd64_LINT.
965 # Reset them when SS12u1 is rolled out.
966 #
967
968 # Specify platform compiler versions for languages
969 # that we use (currently only c and c++).
970 #
971 CW= $(ONBLD_TOOLS)/bin/$(MACH)/cw
972
973 BUILD_CC= $(CW) $(CW_LINKER) $(CW_CC_COMPILERS) --
974 BUILD_CCC= $(CW) -C $(CW_LINKER) $(CW_CCC_COMPILERS) --
975 BUILD_CPP= /usr/ccs/lib/cpp
976 BUILD_LD= $(ONBLD_TOOLS)/bin/$(MACH)/ld
977 BUILD_LINT= $(SPRO_ROOT)/sunstudio12.1/bin/lint
978
979 $(MACH)_CC= $(BUILD_CC)
980 $(MACH)_CCC= $(BUILD_CCC)
981 $(MACH)_CPP= $(BUILD_CPP)
982 $(MACH)_LD= $(BUILD_LD)
983 $(MACH)_LINT= $(BUILD_LINT)
984 $(MACH64)_CC= $(BUILD_CC)
985 $(MACH64)_CCC= $(BUILD_CCC)
986 $(MACH64)_CPP= $(BUILD_CPP)
987 $(MACH64)_LD= $(BUILD_LD)
988 $(MACH64)_LINT= $(BUILD_LINT)
989
990 sparc_AS= /usr/ccs/bin/as -xregsym=no
991 sparcv9_AS= $($(MACH)_AS)
992
993 i386_AS= /usr/ccs/bin/as
994 $(__GNUC)i386_AS= $(ONBLD_TOOLS)/bin/$(MACH)/aw
995 amd64_AS= $(ONBLD_TOOLS)/bin/$(MACH)/aw
996
997 NATIVECC= $($(NATIVE_MACH)_CC)
998 NATIVECCC= $($(NATIVE_MACH)_CCC)
999 NATIVECPP= $($(NATIVE_MACH)_CPP)
1000 NATIVEAS= $($(NATIVE_MACH)_AS)
1001 NATIVELD= $($(NATIVE_MACH)_LD)
1002 NATIVELINT= $($(NATIVE_MACH)_LINT)
1003
1004 NATIVECC64= $($(NATIVE_MACH64)_CC)
1005 NATIVECCC64= $($(NATIVE_MACH64)_CCC)
1006 NATIVECPP64= $($(NATIVE_MACH64)_CPP)
1007 NATIVEAS64= $($(NATIVE_MACH64)_AS)
1008 NATIVELD64= $($(NATIVE_MACH64)_LD)
1009 NATIVELINT64= $($(NATIVE_MACH64)_LINT)
1010
1011 #
1012 # Makefile.master.64 overrides these settings
1013 #
1014 CC= $(NATIVECC)
1015 CCC= $(NATIVECCC)
1016 CPP= $(NATIVECPP)
1017 AS= $(NATIVEAS)
1018 LD= $(NATIVELD)
1019 LINT= $(NATIVELINT)
1020
1021 CC64= $(NATIVECC64)
1022 CCC64= $(NATIVECCC64)
1023 CPP64= $(NATIVECPP64)
1024 AS64= $(NATIVEAS64)
1025 LD64= $(NATIVELD64)
1026 LINT64= $(NATIVELINT64)
1027
1028 # Pass -Y flag to cpp (method of which is release-dependent)
1029 CCYFLAG= -Y I,
1030
1031 BDIRECT= -Wl,-Bdirect
1032 BDYNAMIC= -Wl,-Bdynamic
1033 BLOCAL= -Wl,-Blocal
1034 BNODIRECT= -Wl,-Bnodirect
1035 BREDUCE= -Wl,-Breduce
1036 BSTATIC= -Wl,-Bstatic
1037 BSYMBOLIC= -Wl,-Bsymbolic
1038
1039 ZDEFS= -Wl,-zdefs
1040 ZDIRECT= -Wl,-zdirect
1041 ZIGNORE= -Wl,-zignore
1042 ZINITFIRST= -Wl,-zinitfirst
1043 ZINTERPOSE= -Wl,-zinterpose
1044 ZLAZYLOAD= -Wl,-zlazyload
1045 ZLOADFLTR= -Wl,-zloadfltr
1046 ZMULDEFS= -Wl,-zmuldefs
1047 ZNODEFAULTLIB= -Wl,-znodefaultlib
1048 ZNODEFS= -Wl,-znodefs
1049 ZNODELETE= -Wl,-znodelete
1050 ZNODLOPEN= -Wl,-znodlopen
1051 ZNODUMP= -Wl,-znodump
1052 ZNOLAZYLOAD= -Wl,-znolazyload
1053 ZNOLDYNSYM= -Wl,-znoldynsym
1054 ZNORELOC= -Wl,-znoreloc
1055 ZNOVERSION= -Wl,-znoversion
1056 ZRECORD= -Wl,-zrecord
1057 ZREDLOCSYM= -Wl,-zredlocsym
1058 ZTEXT= -Wl,-ztext
1059 ZVERBOSE= -Wl,-zverbose
1060 ZASSERTDEFLIB= -Wl,-zassert-deflib
1061 ZGUIDANCE= -Wl,-zguidance
1062 ZFATALWARNINGS= -Wl,-zfatal-warnings
1063 ZASLR= -Wl,-zaslr
1064
1065 GSHARED= -shared
1066 CCMT= -mt
1067
1068 # Handle different PIC models on different ISAs
1069 # (May be overridden by lower-level Makefiles)
1070
1071 sparc_C_PICFLAGS = -fpic
1072 sparcv9_C_PICFLAGS = -fpic
1073 i386_C_PICFLAGS = -fpic
1074 amd64_C_PICFLAGS = -fpic
1075 C_PICFLAGS = $($(MACH)_C_PICFLAGS)
1076 C_PICFLAGS64 = $($(MACH64)_C_PICFLAGS)
1077
1078 sparc_C_BIGPICFLAGS = -fPIC
1079 sparcv9_C_BIGPICFLAGS = -fPIC
1080 i386_C_BIGPICFLAGS = -fPIC
1081 amd64_C_BIGPICFLAGS = -fPIC
1082 C_BIGPICFLAGS = $($(MACH)_C_BIGPICFLAGS)
1083 C_BIGPICFLAGS64 = $($(MACH64)_C_BIGPICFLAGS)
1084
1085 # CC requires there to be no space between '-K' and 'pic' or 'PIC'.
1086 # and does not support -f
1087 sparc_CC_PICFLAGS = -_cc=-Kpic -_gcc=-fpic
1088 sparcv9_CC_PICFLAGS = -_cc=-KPIC -_gcc=-fPIC
1089 i386_CC_PICFLAGS = -_cc=-Kpic -_gcc=-fpic
1090 amd64_CC_PICFLAGS = -_cc=-Kpic -_gcc=-fpic
1091 CC_PICFLAGS = $($(MACH)_CC_PICFLAGS)
1092 CC_PICFLAGS64 = $($(MACH64)_CC_PICFLAGS)
1093
1094 AS_PICFLAGS= -K pic
1095 AS_BIGPICFLAGS= -K PIC
1096
1097 #
1098 # Default label for CTF sections
1099 #
1100 CTFCVTFLAGS= -L VERSION
1101
1102 #
1103 # Override to pass module-specific flags to ctfmerge. Currently used only by
1104 # krtld to turn on fuzzy matching, and source-level debugging to inhibit
1105 # stripping.
1106 #
1107 CTFMRGFLAGS=
1108
1109 CTFCONVERT_O = $(CTFCONVERT) $(CTFCVTFLAGS) $@
1110
1111 # Rules (normally from make.rules) and macros which are used for post
1112 # processing files. Normally, these do stripping of the comment section
1113 # automatically.
1114 # RELEASE_CM: Should be edited to reflect the release.
1115 # POST_PROCESS_O: Post-processing for `.o' files (typically C source)
1116 # POST_PROCESS_S_O: Post-processing for `.o' files built from asssembly
1117 # POST_PROCESS_CC_O: Post-processing for `.o' files built from C++
1118 # POST_PROCESS_A: Post-processing for `.a' files (currently null).
1119 # POST_PROCESS_SO: Post-processing for `.so' files.
1120 # POST_PROCESS: Post-processing for executable files (no suffix).
1121 #
1122 # Note that these macros are not completely generalized as they are to be
1123 # used with the file name to be processed following.
1124 #
1125 # It is left as an exercise to Release Engineering to embellish the generation
1126 # of the release comment string.
1127 #
1128 # If this is a standard development build:
1129 # compress the comment section (mcs -c)
1130 # add the standard comment (mcs -a $(RELEASE_CM))
1131 # add the development specific comment (mcs -a $(DEV_CM))
1132 #
1133 # If this is an installation build:
1134 # delete the comment section (mcs -d)
1135 # add the standard comment (mcs -a $(RELEASE_CM))
1136 # add the development specific comment (mcs -a $(DEV_CM))
1137 #
1138 # If this is an release build:
1139 # delete the comment section (mcs -d)
1140 # add the standard comment (mcs -a $(RELEASE_CM))
1141 #
1142 # The following list of macros are used in the definition of RELEASE_CM
1143 # which is used to label all binaries in the build:
1144 #
1145 # RELEASE Specific release of the build, eg: 5.2
1146 # RELEASE_MAJOR Major version number part of $(RELEASE)
1147 # RELEASE_MINOR Minor version number part of $(RELEASE)
1148 # VERSION Version of the build (alpha, beta, Generic)
1149 # PATCHID If this is a patch this value should contain
1150 # the patchid value (eg: "Generic 100832-01"), otherwise
1151 # it will be set to $(VERSION)
1152 # RELEASE_DATE Date of the Release Build
1153 # PATCH_DATE Date the patch was created, if this is blank it
1154 # will default to the RELEASE_DATE
1155 #
1156 RELEASE_MAJOR= 5
1157 RELEASE_MINOR= 11
1158 RELEASE= $(RELEASE_MAJOR).$(RELEASE_MINOR)
1159 VERSION= SunOS Development
1160 PATCHID= $(VERSION)
1161 RELEASE_DATE= release date not set
1162 PATCH_DATE= $(RELEASE_DATE)
1163 RELEASE_CM= "@($(POUND_SIGN))illumos $(PATCHID) $(PATCH_DATE)"
1164 DEV_CM_TAIL= development build: $(LOGNAME)
1165 DEV_CM= "@($(POUND_SIGN))illumos $(DEV_CM_TAIL)"
1166 UTS_LABEL= $(RELEASE)
1167
1168 #
1169 # The boot banner may be overridden by distributions. Up to five lines can be
1170 # specified by overriding the BOOTBANNER macros, and any line that expands to
1171 # an empty string will not be printed. See comments in
1172 # bootbanner_expand_template() for more details about the template string
1173 # format.
1174 #
1175 BOOTBANNER1= ^o Version ^v ^w-bit
1176 BOOTBANNER2=
1177 BOOTBANNER3=
1178 BOOTBANNER4=
1179 BOOTBANNER5=
1180
1181 PROCESS_COMMENT= @?${MCS} -d -a $(RELEASE_CM) -a $(DEV_CM)
1182 $(RELEASE_BUILD)PROCESS_COMMENT= @?${MCS} -d -a $(RELEASE_CM)
1183
1184 STRIP_STABS= $(STRIP) -x $@
1185 $(SRCDBGBLD)STRIP_STABS= :
1186
1187 POST_PROCESS_O=
1188 POST_PROCESS_S_O=
1189 POST_PROCESS_CC_O=
1190 POST_PROCESS_A=
1191 POST_PROCESS_SO= $(PROCESS_COMMENT) $@ ; $(STRIP_STABS) ; \
1192 $(ELFSIGN_OBJECT)
1193 POST_PROCESS= $(PROCESS_COMMENT) $@ ; $(STRIP_STABS) ; \
1194 $(ELFSIGN_OBJECT)
1195
1196 #
1197 # chk4ubin is a tool that inspects a module for a symbol table
1198 # ELF section size which can trigger an OBP bug on older platforms.
1199 # This problem affects only specific sun4u bootable modules.
1200 #
1201 CHK4UBIN= $(ONBLD_TOOLS)/bin/$(MACH)/chk4ubin
1202 CHK4UBINFLAGS=
1203 CHK4UBINARY= $(CHK4UBIN) $(CHK4UBINFLAGS) $@
1204
1205 #
1206 # PKGARCHIVE specifies the default location where packages should be
1207 # placed if built.
1208 #
1209 $(RELEASE_BUILD)PKGARCHIVESUFFIX= -nd
1210 PKGARCHIVE=$(SRC)/../../packages/$(MACH)/nightly$(PKGARCHIVESUFFIX)
1211
1212 #
1213 # The repositories will be created with these publisher settings. To
1214 # update an image to the resulting repositories, this must match the
1215 # publisher name provided to "pkg set-publisher."
1216 #
1217 PKGPUBLISHER_REDIST= on-nightly
1218 PKGPUBLISHER_NONREDIST= on-extra
1219
1220 # Default build rules which perform comment section post-processing.
1221 #
1222 .c:
1223 $(LINK.c) -o $@ $< $(LDLIBS)
1224 $(POST_PROCESS)
1225 .c.o:
1226 $(COMPILE.c) $(OUTPUT_OPTION) $< $(CTFCONVERT_HOOK)
1227 $(POST_PROCESS_O)
1228 .c.a:
1229 $(COMPILE.c) -o $% $<
1230 $(PROCESS_COMMENT) $%
1231 $(AR) $(ARFLAGS) $@ $%
1232 $(RM) $%
1233 .s.o:
1234 $(COMPILE.s) -o $@ $<
1235 $(POST_PROCESS_S_O)
1236 .s.a:
1237 $(COMPILE.s) -o $% $<
1238 $(PROCESS_COMMENT) $%
1239 $(AR) $(ARFLAGS) $@ $%
1240 $(RM) $%
1241 .cc:
1242 $(LINK.cc) -o $@ $< $(LDLIBS)
1243 $(POST_PROCESS)
1244 .cc.o:
1245 $(COMPILE.cc) $(OUTPUT_OPTION) $<
1246 $(POST_PROCESS_CC_O)
1247 .cc.a:
1248 $(COMPILE.cc) -o $% $<
1249 $(AR) $(ARFLAGS) $@ $%
1250 $(PROCESS_COMMENT) $%
1251 $(RM) $%
1252 .y:
1253 $(YACC.y) $<
1254 $(LINK.c) -o $@ y.tab.c $(LDLIBS)
1255 $(POST_PROCESS)
1256 $(RM) y.tab.c
1257 .y.o:
1258 $(YACC.y) $<
1259 $(COMPILE.c) -o $@ y.tab.c $(CTFCONVERT_HOOK)
1260 $(POST_PROCESS_O)
1261 $(RM) y.tab.c
1262 .l:
1263 $(RM) $*.c
1264 $(LEX.l) $< > $*.c
1265 $(LINK.c) -o $@ $*.c -ll $(LDLIBS)
1266 $(POST_PROCESS)
1267 $(RM) $*.c
1268 .l.o:
1269 $(RM) $*.c
1270 $(LEX.l) $< > $*.c
1271 $(COMPILE.c) -o $@ $*.c $(CTFCONVERT_HOOK)
1272 $(POST_PROCESS_O)
1273 $(RM) $*.c
1274
1275 .bin.o:
1276 $(COMPILE.b) -o $@ $<
1277 $(POST_PROCESS_O)
1278
1279 .java.class:
1280 $(COMPILE.java) $<
1281
1282 # Bourne and Korn shell script message catalog build rules.
1283 # We extract all gettext strings with sed(1) (being careful to permit
1284 # multiple gettext strings on the same line), weed out the dups, and
1285 # build the catalogue with awk(1).
1286
1287 .sh.po .ksh.po:
1288 $(SED) -n -e ":a" \
1289 -e "h" \
1290 -e "s/.*gettext *\(\"[^\"]*\"\).*/\1/p" \
1291 -e "x" \
1292 -e "s/\(.*\)gettext *\"[^\"]*\"\(.*\)/\1\2/" \
1293 -e "t a" \
1294 $< | sort -u | $(AWK) '{ print "msgid\t" $$0 "\nmsgstr" }' > $@
1295
1296 #
1297 # Python and Perl executable and message catalog build rules.
1298 #
1299 .SUFFIXES: .pl .pm .py .pyc
1300
1301 .pl:
1302 $(RM) $@;
1303 $(SED) -e "s@TEXT_DOMAIN@\"$(TEXT_DOMAIN)\"@" $< > $@;
1304 $(CHMOD) +x $@
1305
1306 .py:
1307 $(RM) $@; $(SED) \
1308 -e "1s:^\#!@PYTHON@:\#!$(PYSHEBANG):" \
1309 -e "1s:^\#!@TOOLS_PYTHON@:\#!$(TOOLS_PYTHON):" \
1310 < $< > $@; $(CHMOD) +x $@
1311
1312 .py.pyc:
1313 $(RM) $@
1314 $(PYTHON) -mpy_compile $<
1315 @[ $(<)c = $@ ] || $(MV) $(<)c $@
1316
1317 .py.po:
1318 $(GNUXGETTEXT) $(GNUXGETFLAGS) -d $(<F:%.py=%) $< ;
1319
1320 .pl.po .pm.po:
1321 $(XGETTEXT) $(XGETFLAGS) -d $(<F) $< ;
1322 $(RM) $@ ;
1323 $(SED) "/^domain/d" < $(<F).po > $@ ;
1324 $(RM) $(<F).po
1325
1326 #
1327 # When using xgettext, we want messages to go to the default domain,
1328 # rather than the specified one. This special version of the
1329 # COMPILE.cpp macro effectively prevents expansion of TEXT_DOMAIN,
1330 # causing xgettext to put all messages into the default domain.
1331 #
1332 CPPFORPO=$(COMPILE.cpp:\"$(TEXT_DOMAIN)\"=TEXT_DOMAIN)
1333
1334 .c.i:
1335 $(CPPFORPO) $< > $@
1336
1337 .h.i:
1338 $(CPPFORPO) $< > $@
1339
1340 .y.i:
1341 $(YACC) -d $<
1342 $(CPPFORPO) y.tab.c > $@
1343 $(RM) y.tab.c
1344
1345 .l.i:
1346 $(LEX) $<
1347 $(CPPFORPO) lex.yy.c > $@
1348 $(RM) lex.yy.c
1349
1350 .c.po:
1351 $(CPPFORPO) $< > $<.i
1352 $(BUILD.po)
1353
1354 .cc.po:
1355 $(CPPFORPO) $< > $<.i
1356 $(BUILD.po)
1357
1358 .y.po:
1359 $(YACC) -d $<
1360 $(CPPFORPO) y.tab.c > $<.i
1361 $(BUILD.po)
1362 $(RM) y.tab.c
1363
1364 .l.po:
1365 $(LEX) $<
1366 $(CPPFORPO) lex.yy.c > $<.i
1367 $(BUILD.po)
1368 $(RM) lex.yy.c
1369
1370 #
1371 # Rules to perform stylistic checks
1372 #
1373 .SUFFIXES: .x .xml .check .xmlchk
1374
1375 .h.check:
1376 $(DOT_H_CHECK)
1377
1378 .x.check:
1379 $(DOT_X_CHECK)
1380
1381 .xml.xmlchk:
1382 $(MANIFEST_CHECK)