xref: /illumos-gate/usr/src/Makefile.master (revision 03c3ec9a) 
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#
40ROOT=		/proto
41
42#
43# Adjunct root, containing an additional proto area to be used for headers
44# and libraries.
45#
46ADJUNCT_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.
53NO_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#
59NATIVE_ADJUNCT=	/usr
60
61#
62# Compatibility code for FreeBSD etc.
63#
64COMPAT=	$(SRC)/compat
65CONTRIB= $(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
86PRE_POUND=				pre\#
87POUND_SIGN=				$(PRE_POUND:pre\%=%)
88
89NOT_RELEASE_BUILD=
90RELEASE_BUILD=				$(POUND_SIGN)
91$(RELEASE_BUILD)NOT_RELEASE_BUILD=	$(POUND_SIGN)
92PATCH_BUILD=				$(POUND_SIGN)
93
94# SPARC_BLD is '#' for an Intel build.
95# INTEL_BLD is '#' for a Sparc build.
96SPARC_BLD_1=    $(MACH:i386=$(POUND_SIGN))
97SPARC_BLD=      $(SPARC_BLD_1:sparc=)
98INTEL_BLD_1=    $(MACH:sparc=$(POUND_SIGN))
99INTEL_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.
125ENABLE_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
130BUILD_TOOLS=		/ws/onnv-tools
131ONBLD_TOOLS=		$(BUILD_TOOLS)/onbld
132
133# define runtime JAVA_HOME, primarily for cmd/pools/poold
134JAVA_HOME=	/usr/java
135# define buildtime JAVA_ROOT
136JAVA_ROOT=	/usr/java
137# Build uses java8 by default.  Pass the variable below set to empty
138# string in the environment to override.
139BLD_JAVA_11=	$(POUND_SIGN)
140
141GNUC_ROOT=	/usr/gcc/7
142GCCLIBDIR=	$(GNUC_ROOT)/lib
143GCCLIBDIR64=	$(GNUC_ROOT)/lib/$(MACH64)
144
145DOCBOOK_XSL_ROOT=	/usr/share/sgml/docbook/xsl-stylesheets
146
147RPCGEN=		$(ONBLD_TOOLS)/bin/$(MACH)/rpcgen
148STABS=		$(ONBLD_TOOLS)/bin/$(MACH)/stabs
149ELFEXTRACT=	$(ONBLD_TOOLS)/bin/$(MACH)/elfextract
150MBH_PATCH=	$(ONBLD_TOOLS)/bin/$(MACH)/mbh_patch
151BTXLD=		$(ONBLD_TOOLS)/bin/$(MACH)/btxld
152VTFONTCVT=	$(ONBLD_TOOLS)/bin/$(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.
160ECHO=		echo
161TRUE=		true
162INS=		$(ONBLD_TOOLS)/bin/$(MACH)/install
163SYMLINK=	/usr/bin/ln -s
164LN=		/usr/bin/ln
165MKDIR=		/usr/bin/mkdir
166CHMOD=		/usr/bin/chmod
167MV=		/usr/bin/mv -f
168RM=		/usr/bin/rm -f
169CUT=		/usr/bin/cut
170NM=		/usr/ccs/bin/nm
171DIFF=		/usr/bin/diff
172GREP=		/usr/bin/grep
173EGREP=		/usr/bin/egrep
174ELFWRAP=	/usr/bin/elfwrap
175KSH93=		/usr/bin/ksh93
176SED=		/usr/bin/sed
177AWK=		/usr/bin/nawk
178CP=		/usr/bin/cp -f
179MCS=		/usr/ccs/bin/mcs
180CAT=            /usr/bin/cat
181ELFDUMP=	/usr/ccs/bin/elfdump
182M4=		/usr/bin/m4
183GM4=		/usr/bin/gm4
184STRIP=		/usr/ccs/bin/strip
185LEX=		/usr/ccs/bin/lex
186FLEX=		/usr/bin/flex
187YACC=		/usr/ccs/bin/yacc
188BISON=		/usr/bin/bison
189CPP=		/usr/lib/cpp
190ANSI_CPP=	$(GNUC_ROOT)/bin/cpp
191JAVAC=		$(JAVA_ROOT)/bin/javac
192JAVADOC=	$(JAVA_ROOT)/bin/javadoc
193JAR=		$(JAVA_ROOT)/bin/jar
194CTFCONVERT=	$(ONBLD_TOOLS)/bin/$(MACH)/ctfconvert
195CTFDIFF=	$(ONBLD_TOOLS)/bin/$(MACH)/ctfdiff
196CTFMERGE=	$(ONBLD_TOOLS)/bin/$(MACH)/ctfmerge
197CTFSTABS=	$(ONBLD_TOOLS)/bin/$(MACH)/ctfstabs
198CTFSTRIP=	$(ONBLD_TOOLS)/bin/$(MACH)/ctfstrip
199NDRGEN=		$(ONBLD_TOOLS)/bin/$(MACH)/ndrgen
200GENOFFSETS=	$(ONBLD_TOOLS)/bin/genoffsets
201XREF=		$(ONBLD_TOOLS)/bin/xref
202FIND=		/usr/bin/find
203PERL=		/usr/bin/perl
204PERL_VERSION=	5.10.0
205PERL_PKGVERS=	-510
206PERL_MACH=	i86pc
207$(SPARC_BLD)PERL_MACH=	sun4
208PERL_VARIANT=
209PERL_ARCH=	$(PERL_MACH)-solaris$(PERL_VARIANT)-64int
210PERL_ARCH64=	$(PERL_MACH)-solaris$(PERL_VARIANT)-64
211PYTHON_VERSION=	2.7
212PYTHON_PKGVERS=	-27
213PYTHON_SUFFIX=
214PYTHON=		/usr/bin/python$(PYTHON_VERSION)
215PYTHON3_VERSION=	3.5
216PYTHON3_PKGVERS=	-35
217PYTHON3_SUFFIX=		m
218PYTHON3=		/usr/bin/python$(PYTHON3_VERSION)
219$(BUILDPY3TOOLS)TOOLS_PYTHON=		$(PYTHON3)
220$(BUILDPY2TOOLS)TOOLS_PYTHON=		$(PYTHON)
221SORT=		/usr/bin/sort
222TR=		/usr/bin/tr
223TOUCH=		/usr/bin/touch
224WC=		/usr/bin/wc
225XARGS=		/usr/bin/xargs
226ELFEDIT=	/usr/bin/elfedit
227DTRACE=		/usr/sbin/dtrace -xnolibs
228UNIQ=		/usr/bin/uniq
229TAR=		/usr/bin/tar
230ASTBINDIR=	/usr/ast/bin
231MSGCC=		$(ASTBINDIR)/msgcc
232MSGFMT=		/usr/bin/msgfmt -s
233LCDEF=		$(ONBLD_TOOLS)/bin/$(MACH)/localedef
234TIC=		$(ONBLD_TOOLS)/bin/$(MACH)/tic
235ZIC=		$(ONBLD_TOOLS)/bin/$(MACH)/zic
236OPENSSL=	/usr/bin/openssl
237CPCGEN=		$(ONBLD_TOOLS)/bin/$(MACH)/cpcgen
238GENICONVTBL=	$(ONBLD_TOOLS)/bin/$(MACH)/geniconvtbl
239
240DEFAULT_CONSOLE_COLOR=					\
241	-DDEFAULT_ANSI_FOREGROUND=ANSI_COLOR_WHITE	\
242	-DDEFAULT_ANSI_BACKGROUND=ANSI_COLOR_BLACK
243
244FILEMODE=	644
245DIRMODE=	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#
256CSTYLE=		$(ONBLD_TOOLS)/bin/cstyle
257CSTYLE_TAIL=
258HDRCHK=		$(ONBLD_TOOLS)/bin/hdrchk
259HDRCHK_TAIL=
260JSTYLE=		$(ONBLD_TOOLS)/bin/jstyle
261
262DOT_H_CHECK=	\
263	@$(ECHO) "checking $<"; $(CSTYLE) $< $(CSTYLE_TAIL); \
264	$(HDRCHK) $< $(HDRCHK_TAIL)
265
266DOT_X_CHECK=	\
267	@$(ECHO) "checking $<"; $(RPCGEN) -C -h $< | $(CSTYLE) $(CSTYLE_TAIL); \
268	$(RPCGEN) -C -h $< | $(HDRCHK) $< $(HDRCHK_TAIL)
269
270DOT_C_CHECK=	\
271	@$(ECHO) "checking $<"; $(CSTYLE) $< $(CSTYLE_TAIL)
272
273MANIFEST_CHECK=	\
274	@$(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
280INS.file=	$(RM) $@; $(INS) -s -m $(FILEMODE) -f $(@D) $<
281INS.dir=	$(INS) -s -d -m $(DIRMODE) $@
282# installs and renames at once
283#
284INS.rename=	$(INS.file); $(MV) $(@D)/$(<F) $@
285
286# install a link
287INSLINKTARGET=	$<
288INS.link=	$(RM) $@; $(LN) $(INSLINKTARGET) $@
289INS.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.
294PYSHEBANG=	$(PYTHON)
295$(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#
305INS.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
320MACH64_1=	$(MACH:sparc=sparcv9)
321MACH64=		$(MACH64_1:i386=amd64)
322
323MACH32_1=	$(MACH:sparc=sparcv7)
324MACH32=		$(MACH32_1:i386=i86)
325
326sparc_BUILD64=
327i386_BUILD64=
328BUILD64=	$($(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#
335CCMODE=			-Xa
336CCMODE64=		-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#
343CCVERBOSE=		-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.
347V9ABIWARN=
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.
355CCREGSYM=		-Wc,-Qiselect-regsym=0
356CCCREGSYM=		-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#
362CCSTATICSYM=		-Wc,-Qassembler-ounrefsym=0
363#
364# generate 32-bit addresses in the v9 kernel. Saves memory.
365CCABS32=		-Wc,-xcode=abs32
366#
367# generate v9 code which tolerates callers using the v7 ABI, for the sake of
368# system calls.
369CC32BITCALLERS=		-_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
376CCNOAUTOINLINE= \
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.
395CCNOREORDER=	\
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#
408CCNOAGGRESSIVELOOPS= \
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#
435STACKPROTECT_           = -_gcc4=-fstack-protector
436STACKPROTECT_           += -_gcc7=-fstack-protector-strong
437STACKPROTECT_           += -_gcc8=-fstack-protector-strong
438STACKPROTECT_           += -_gcc9=-fstack-protector-strong
439STACKPROTECT_           += -_gcc10=-fstack-protector-strong
440
441STACKPROTECT_strong     = $(STACKPROTECT_)
442STACKPROTECT_none       =
443STACKPROTECT_all        = -_gcc=-fstack-protector-all
444STACKPROTECT_basic      = -_gcc=-fstack-protector
445
446STACKPROTECT_LD_	= -lssp_ns
447STACKPROTECT_LD_none	=
448STACKPROTECT_LD_all	= $(STACKPROTECT_LD_)
449STACKPROTECT_LD_basic	= $(STACKPROTECT_LD_)
450
451CCSTACKPROTECT= $(STACKPROTECT_$(STACKPROTECT))
452LDSTACKPROTECT= $(STACKPROTECT_LD_$(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#
465sparc_CCUNBOUND	= -Wd,-xsafe=unboundsym
466i386_CCUNBOUND	=
467CCUNBOUND	= $($(MACH)_CCUNBOUND)
468
469#
470# compiler '-xarch' flag. This is here to centralize it and make it
471# overridable for testing.
472sparc_XARCH=	-m32
473sparcv9_XARCH=	-m64
474i386_XARCH=	-m32
475amd64_XARCH=	-m64 -Ui386 -U__i386
476
477# assembler '-xarch' flag.  Different from compiler '-xarch' flag.
478sparc_AS_XARCH=		-xarch=v8plus
479sparcv9_AS_XARCH=	-xarch=v9
480i386_AS_XARCH=
481amd64_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#
490sparc_STAND_FLAGS=	-_gcc=-ffreestanding
491sparcv9_STAND_FLAGS=	-_gcc=-ffreestanding
492# Disabling MMX also disables 3DNow, disabling SSE also disables all later
493# additions to SSE (SSE2, AVX ,etc.)
494NO_SIMD=		-_gcc=-mno-mmx -_gcc=-mno-sse
495i386_STAND_FLAGS=	-_gcc=-ffreestanding $(NO_SIMD)
496amd64_STAND_FLAGS=	-xmodel=kernel $(NO_SIMD)
497
498SAVEARGS=		-Wu,-save_args
499amd64_STAND_FLAGS	+= $(SAVEARGS)
500
501STAND_FLAGS_32 = $($(MACH)_STAND_FLAGS)
502STAND_FLAGS_64 = $($(MACH64)_STAND_FLAGS)
503
504#
505# disable the incremental linker
506ILDOFF=			-xildoff
507#
508XFFLAG=			-xF=%all
509XESS=			-xs
510XSTRCONST=		-xstrconst
511
512#
513# turn warnings into errors (C)
514CERRWARN = -errtags=yes -errwarn=%all
515CERRWARN += -erroff=E_EMPTY_TRANSLATION_UNIT
516CERRWARN += -erroff=E_STATEMENT_NOT_REACHED
517
518CERRWARN += -_gcc=-Wno-missing-braces
519CERRWARN += -_gcc=-Wno-sign-compare
520CERRWARN += -_gcc=-Wno-unknown-pragmas
521CERRWARN += -_gcc=-Wno-unused-parameter
522CERRWARN += -_gcc=-Wno-missing-field-initializers
523
524# Unfortunately, this option can misfire very easily and unfixably.
525CERRWARN +=	-_gcc=-Wno-array-bounds
526
527# gcc4 lacks -Wno-maybe-uninitialized
528CNOWARN_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
534CERRWARN += -_smatch=-p=illumos_user
535include $(SRC)/Makefile.smatch
536
537#
538# turn warnings into errors (C++)
539CCERRWARN = -errtags=yes -errwarn=%all
540CCERRWARN += -erroff=E_EMPTY_TRANSLATION_UNIT
541CCERRWARN += -erroff=E_STATEMENT_NOT_REACHED
542
543CCERRWARN += -_gcc=-Wno-missing-braces
544CCERRWARN += -_gcc=-Wno-sign-compare
545CCERRWARN += -_gcc=-Wno-unknown-pragmas
546CCERRWARN += -_gcc=-Wno-unused-parameter
547CCERRWARN += -_gcc=-Wno-missing-field-initializers
548
549# C standard.  Keep Studio flags until we get rid of lint.
550CSTD_GNU89=	-xc99=%none
551CSTD_GNU99=	-xc99=%all
552CSTD=		$(CSTD_GNU89)
553C99LMODE=	$(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).
557sparc_CFLAGS=	$(sparc_XARCH) $(CCSTATICSYM)
558sparcv9_CFLAGS=	$(sparcv9_XARCH) -dalign $(CCVERBOSE) $(V9ABIWARN) $(CCREGSYM) \
559		$(CCSTATICSYM)
560i386_CFLAGS=	$(i386_XARCH)
561amd64_CFLAGS=	$(amd64_XARCH)
562
563sparc_ASFLAGS=	$(sparc_AS_XARCH)
564sparcv9_ASFLAGS=$(sparcv9_AS_XARCH)
565i386_ASFLAGS=	$(i386_AS_XARCH)
566amd64_ASFLAGS=	$(amd64_AS_XARCH)
567
568#
569sparc_COPTFLAG=		-xO3
570sparcv9_COPTFLAG=	-xO3
571i386_COPTFLAG=		-O
572amd64_COPTFLAG=		-xO3
573
574COPTFLAG= $($(MACH)_COPTFLAG)
575COPTFLAG64= $($(MACH64)_COPTFLAG)
576
577# When -g is used, the compiler globalizes static objects
578# (gives them a unique prefix). Disable that.
579CNOGLOBAL= -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.
587CGLOBALSTATIC= -W0,-xglobalstatic
588
589# Sometimes we want all symbols and types in debugging information even
590# if they aren't used.
591CALLSYMS=	-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#
598DEBUGFORMAT=	-_cc=-xdebugformat=stabs -_gcc=-gdwarf-2 -_gcc10=-gstrict-dwarf
599
600#
601# Ask the compiler to include debugging information
602#
603CCGDEBUG= -g $(DEBUGFORMAT)
604
605#
606# Flags used to build in debug mode for ctf generation.
607#
608CTF_FLAGS_sparc	= $(CCGDEBUG) -Wc,-Qiselect-T1 $(CSTD) $(CNOGLOBAL)
609CTF_FLAGS_i386	= $(CCGDEBUG) $(CSTD) $(CNOGLOBAL)
610
611CTF_FLAGS_sparcv9	= $(CTF_FLAGS_sparc)
612CTF_FLAGS_amd64		= $(CTF_FLAGS_i386)
613
614# Sun Studio produces broken userland code when saving arguments.
615$(__GNUC)CTF_FLAGS_amd64 += $(SAVEARGS)
616
617CTF_FLAGS_32	= $(CTF_FLAGS_$(MACH))
618CTF_FLAGS_64	= $(CTF_FLAGS_$(MACH64))
619CTF_FLAGS	= $(CTF_FLAGS_32)
620
621#
622# Flags used with genoffsets
623#
624GENOFFSETS_FLAGS = $(CALLSYMS)
625
626OFFSETS_CREATE = $(GENOFFSETS) -s $(CTFSTABS) -r $(CTFCONVERT) \
627	$(CW) --noecho $(CW_CC_COMPILERS) -- $(GENOFFSETS_FLAGS) \
628	$(CFLAGS) $(CPPFLAGS)
629
630OFFSETS_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#
637sparc_SPACEFLAG		= -xspace -W0,-Lt
638sparcv9_SPACEFLAG	= -xspace -W0,-Lt
639i386_SPACEFLAG		= -xspace
640amd64_SPACEFLAG		=
641
642SPACEFLAG		= $($(MACH)_SPACEFLAG)
643SPACEFLAG64		= $($(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#
650sparc_IROPTFLAG		= -W2,-xwrap_int
651sparcv9_IROPTFLAG	= -W2,-xwrap_int
652i386_IROPTFLAG		=
653amd64_IROPTFLAG		=
654
655IROPTFLAG		= $($(MACH)_IROPTFLAG)
656IROPTFLAG64		= $($(MACH64)_IROPTFLAG)
657
658sparc_XREGSFLAG		= -xregs=no%appl
659sparcv9_XREGSFLAG	= -xregs=no%appl
660i386_XREGSFLAG		=
661amd64_XREGSFLAG		=
662
663XREGSFLAG		= $($(MACH)_XREGSFLAG)
664XREGSFLAG64		= $($(MACH64)_XREGSFLAG)
665
666# dmake SOURCEDEBUG=yes ... enables source-level debugging information, and
667# avoids stripping it.
668SOURCEDEBUG	= $(POUND_SIGN)
669SRCDBGBLD	= $(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#
680CUSERFLAGS		=
681CUSERFLAGS64		= $(CUSERFLAGS)
682CCUSERFLAGS		=
683CCUSERFLAGS64		= $(CCUSERFLAGS)
684
685CSOURCEDEBUGFLAGS	=
686CCSOURCEDEBUGFLAGS	=
687$(SRCDBGBLD)CSOURCEDEBUGFLAGS	= $(CCGDEBUG) -xs
688$(SRCDBGBLD)CCSOURCEDEBUGFLAGS	= $(CCGDEBUG) -xs
689
690CFLAGS=         $(COPTFLAG) $($(MACH)_CFLAGS) $(SPACEFLAG) $(CCMODE) \
691		$(ILDOFF) $(CERRWARN) $(CSTD) $(CCUNBOUND) $(IROPTFLAG) \
692		$(CGLOBALSTATIC) $(CCNOAUTOINLINE) $(CCNOREORDER) \
693		$(CCNOAGGRESSIVELOOPS) \
694		$(CSOURCEDEBUGFLAGS) $(CUSERFLAGS)
695CFLAGS64=       $(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#
704NATIVE_CFLAGS=	$(COPTFLAG) $($(NATIVE_MACH)_CFLAGS) $(CCMODE) \
705		$(ILDOFF) $(CERRWARN) $(CSTD) $($(NATIVE_MACH)_CCUNBOUND) \
706		$(IROPTFLAG) $(CGLOBALSTATIC) $(CCNOAUTOINLINE) \
707		$(CCNOREORDER) $(CSOURCEDEBUGFLAGS) $(CUSERFLAGS)
708
709NATIVE_CCFLAGS=	$(CCOPTFLAG) $($(NATIVE_MACH)_CCFLAGS) $(CCSOURCEDEBUGFLAGS) \
710		$(CCUSERFLAGS)
711
712NATIVE_CFLAGS64=	$(COPTFLAG64) $($(NATIVE_MACH64)_CFLAGS) $(CCMODE64) \
713		$(ILDOFF) $(CERRWARN) $(CSTD) $($(NATIVE_MACH64)_CCUNBOUND) \
714		$(IROPTFLAG64) $(CGLOBALSTATIC) $(CCNOAUTOINLINE) \
715		$(CCNOREORDER) $(CSOURCEDEBUGFLAGS) $(CUSERFLAGS64)
716
717NATIVE_CCFLAGS64=	$(CCOPTFLAG64) $($(NATIVE_MACH64)_CCFLAGS) \
718		$(CCSOURCEDEBUGFLAGS) $(CCUSERFLAGS64)
719
720DTEXTDOM=-DTEXT_DOMAIN=\"$(TEXT_DOMAIN)\"	# For messaging.
721DTS_ERRNO=-D_TS_ERRNO
722CPPFLAGS.first=	# Please keep empty.  Only lower makefiles should set this.
723CPPFLAGS.master=$(DTEXTDOM) $(DTS_ERRNO) \
724	$(ENVCPPFLAGS1) $(ENVCPPFLAGS2) $(ENVCPPFLAGS3) $(ENVCPPFLAGS4) \
725	$(ADJUNCT_PROTO:%=-I%/usr/include)
726CPPFLAGS.native=$(ENVCPPFLAGS1) $(ENVCPPFLAGS2) $(ENVCPPFLAGS3) \
727		$(ENVCPPFLAGS4) -I$(NATIVE_ADJUNCT)/include
728CPPFLAGS=	$(CPPFLAGS.first) $(CPPFLAGS.master)
729AS_CPPFLAGS=	$(CPPFLAGS.first) $(CPPFLAGS.master)
730JAVAFLAGS=	-source 7 -target 7 -Xlint:deprecation,-options
731$(BLD_JAVA_11)JAVAFLAGS=	-source 7 -target 7 -Xlint:-options
732
733#
734# For source message catalogue
735#
736.SUFFIXES: $(SUFFIXES) .i .po
737MSGROOT= $(ROOT)/catalog
738MSGDOMAIN= $(MSGROOT)/$(TEXT_DOMAIN)
739MSGDOMAINPOFILE = $(MSGDOMAIN)/$(POFILE)
740DCMSGDOMAIN= $(MSGROOT)/LC_TIME/$(TEXT_DOMAIN)
741DCMSGDOMAINPOFILE = $(DCMSGDOMAIN)/$(DCFILE:.dc=.po)
742
743CLOBBERFILES += $(POFILE) $(POFILES)
744COMPILE.cpp= $(CC) -E -C $(CFLAGS) $(CPPFLAGS)
745XGETTEXT= /usr/bin/xgettext
746XGETFLAGS= -c TRANSLATION_NOTE
747GNUXGETTEXT= /usr/gnu/bin/xgettext
748GNUXGETFLAGS= --add-comments=TRANSLATION_NOTE --keyword=_ \
749	--strict --no-location --omit-header
750BUILD.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#
758POFILE= $(PROG).po
759
760sparc_CCFLAGS=		$(sparc_XARCH) -cg92 -compat=4 \
761			-Qoption ccfe -messages=no%anachronism \
762			$(CCERRWARN)
763sparcv9_CCFLAGS=	$(sparcv9_XARCH) -dalign -compat=5 \
764			-Qoption ccfe -messages=no%anachronism \
765			-Qoption ccfe -features=no%conststrings \
766			$(CCCREGSYM) \
767			$(CCERRWARN)
768i386_CCFLAGS=		$(i386_XARCH) -compat=4 \
769			-Qoption ccfe -messages=no%anachronism \
770			-Qoption ccfe -features=no%conststrings \
771			$(CCERRWARN)
772amd64_CCFLAGS=		$(amd64_XARCH) -compat=5 \
773			-Qoption ccfe -messages=no%anachronism \
774			-Qoption ccfe -features=no%conststrings \
775			$(CCERRWARN)
776
777sparc_CCOPTFLAG=	-O
778sparcv9_CCOPTFLAG=	-O
779i386_CCOPTFLAG=		-O
780amd64_CCOPTFLAG=	-O
781
782CCOPTFLAG=	$($(MACH)_CCOPTFLAG)
783CCOPTFLAG64=	$($(MACH64)_CCOPTFLAG)
784CCFLAGS=	$(CCOPTFLAG) $($(MACH)_CCFLAGS) $(CCSOURCEDEBUGFLAGS) \
785		$(CCUSERFLAGS)
786CCFLAGS64=	$(CCOPTFLAG64) $($(MACH64)_CCFLAGS) $(CCSOURCEDEBUGFLAGS) \
787		$(CCUSERFLAGS64)
788
789#
790#
791#
792ELFWRAP_FLAGS	=
793ELFWRAP_FLAGS64	=	-64
794
795#
796# Various mapfiles that are used throughout the build, and delivered to
797# /usr/lib/ld.
798#
799MAPFILE.NED_i386 =	$(SRC)/common/mapfiles/common/map.noexdata
800MAPFILE.NED_sparc =
801MAPFILE.NED =		$(MAPFILE.NED_$(MACH))
802MAPFILE.PGA =		$(SRC)/common/mapfiles/common/map.pagealign
803MAPFILE.NES =		$(SRC)/common/mapfiles/common/map.noexstk
804MAPFILE.FLT =		$(SRC)/common/mapfiles/common/map.filter
805MAPFILE.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#
811MAPFILE.NGB_sparc=	$(SRC)/common/mapfiles/gen/sparc_cc_map.noexeglobs
812$(__GNUC64)MAPFILE.NGB_sparc= \
813			$(SRC)/common/mapfiles/gen/sparc_gcc_map.noexeglobs
814MAPFILE.NGB_sparcv9=	$(SRC)/common/mapfiles/gen/sparcv9_cc_map.noexeglobs
815$(__GNUC64)MAPFILE.NGB_sparcv9= \
816			$(SRC)/common/mapfiles/gen/sparcv9_gcc_map.noexeglobs
817MAPFILE.NGB_i386=	$(SRC)/common/mapfiles/gen/i386_cc_map.noexeglobs
818$(__GNUC64)MAPFILE.NGB_i386= \
819			$(SRC)/common/mapfiles/gen/i386_gcc_map.noexeglobs
820MAPFILE.NGB_amd64=	$(SRC)/common/mapfiles/gen/amd64_cc_map.noexeglobs
821$(__GNUC64)MAPFILE.NGB_amd64= \
822			$(SRC)/common/mapfiles/gen/amd64_gcc_map.noexeglobs
823MAPFILE.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#
829MAPFILE.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#
840LDLIBS32 =	$(ENVLDLIBS1) $(ENVLDLIBS2) $(ENVLDLIBS3)
841LDLIBS32 +=	$(ADJUNCT_PROTO:%=-L%/usr/lib -L%/lib)
842LDLIBS.cmd =	$(LDLIBS32)
843LDLIBS.lib =	$(LDLIBS32)
844
845LDLIBS64 =	$(ENVLDLIBS1:%=%/$(MACH64)) \
846		$(ENVLDLIBS2:%=%/$(MACH64)) \
847		$(ENVLDLIBS3:%=%/$(MACH64))
848LDLIBS64 +=     $(ADJUNCT_PROTO:%=-L%/usr/lib/$(MACH64) -L%/lib/$(MACH64))
849
850#
851# Define compilation macros.
852#
853COMPILE.c=	$(CC) $(CFLAGS) $(CPPFLAGS) -c
854COMPILE64.c=	$(CC) $(CFLAGS64) $(CPPFLAGS) -c
855COMPILE.cc=	$(CCC) $(CCFLAGS) $(CPPFLAGS) -c
856COMPILE64.cc=	$(CCC) $(CCFLAGS64) $(CPPFLAGS) -c
857COMPILE.s=	$(AS) $(ASFLAGS) $(AS_CPPFLAGS)
858COMPILE64.s=	$(AS) $(ASFLAGS) $($(MACH64)_AS_XARCH) $(AS_CPPFLAGS)
859COMPILE.d=	$(DTRACE) -G -32
860COMPILE64.d=	$(DTRACE) -G -64
861COMPILE.b=	$(ELFWRAP) $(ELFWRAP_FLAGS$(CLASS))
862COMPILE64.b=	$(ELFWRAP) $(ELFWRAP_FLAGS$(CLASS))
863
864CLASSPATH=	.
865COMPILE.java=	$(JAVAC) $(JAVAFLAGS) -classpath $(CLASSPATH)
866
867#
868# Link time macros
869#
870CCNEEDED		= -lC
871CCEXTNEEDED		= -lCrun -lCstd
872NATIVECCNEEDED		= -lC
873$(__GNUC)CCNEEDED	= -L$(GCCLIBDIR) -lstdc++ -lgcc_s
874$(__GNUC)CCEXTNEEDED	= $(CCNEEDED)
875$(__GNUC)NATIVECCNEEDED	= -R$(GCCLIBDIR) -L$(GCCLIBDIR) -lstdc++ -lgcc_s
876
877CCNEEDED64		= -lCrun
878CCEXTNEEDED64		= -lCrun -lCstd
879NATIVECCNEEDED64	= -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
885NATIVE_LIBS=
886
887LDCHECKS		= $(ZASSERTDEFLIB) $(ZGUIDANCE) $(ZFATALWARNINGS)
888LDCHECKS		+= $(NATIVE_LIBS:%=$(ZASSERTDEFLIB)=%)
889
890LINK.c=			$(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) $(LDCHECKS)
891LINK64.c=		$(CC) $(CFLAGS64) $(CPPFLAGS) $(LDFLAGS) $(LDCHECKS)
892NORUNPATH=		-norunpath -nolib
893LINK.cc=		$(CCC) $(CCFLAGS) $(CPPFLAGS) $(NORUNPATH) \
894			$(LDFLAGS) $(CCNEEDED) $(LDCHECKS)
895LINK64.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#
904ALWAYS_LINT_DEFS =	-errtags=yes -s
905ALWAYS_LINT_DEFS +=	-erroff=E_PTRDIFF_OVERFLOW
906ALWAYS_LINT_DEFS +=	-erroff=E_ASSIGN_NARROW_CONV
907ALWAYS_LINT_DEFS +=	-U__PRAGMA_REDEFINE_EXTNAME
908ALWAYS_LINT_DEFS +=	$(C99LMODE)
909ALWAYS_LINT_DEFS +=	-errsecurity=$(SECLEVEL)
910ALWAYS_LINT_DEFS +=	-erroff=E_SEC_CREAT_WITHOUT_EXCL
911ALWAYS_LINT_DEFS +=	-erroff=E_SEC_FORBIDDEN_WARN_CREAT
912# XX64 -- really only needed for amd64 lint
913ALWAYS_LINT_DEFS +=	-erroff=E_ASSIGN_INT_TO_SMALL_INT
914ALWAYS_LINT_DEFS +=	-erroff=E_CAST_INT_CONST_TO_SMALL_INT
915ALWAYS_LINT_DEFS +=	-erroff=E_CAST_INT_TO_SMALL_INT
916ALWAYS_LINT_DEFS +=	-erroff=E_CAST_TO_PTR_FROM_INT
917ALWAYS_LINT_DEFS +=	-erroff=E_COMP_INT_WITH_LARGE_INT
918ALWAYS_LINT_DEFS +=	-erroff=E_INTEGRAL_CONST_EXP_EXPECTED
919ALWAYS_LINT_DEFS +=	-erroff=E_PASS_INT_TO_SMALL_INT
920ALWAYS_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().
924ONLY_LINT_DEFS =	-I$(SPRO_VROOT)/prod/include/lint
925
926SECLEVEL=	core
927LINT.c=		$(LINT) $(ONLY_LINT_DEFS) $(LINTFLAGS) $(CPPFLAGS) \
928		$(ALWAYS_LINT_DEFS)
929LINT64.c=	$(LINT) $(ONLY_LINT_DEFS) $(LINTFLAGS64) $(CPPFLAGS) \
930		$(ALWAYS_LINT_DEFS)
931LINT.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.
938NATIVE_MACH=	$(MACH:amd64=i386)
939NATIVE_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#
947SPRO_ROOT=		$(BUILD_TOOLS)/SUNWspro
948SPRO_VROOT=		$(SPRO_ROOT)/SS12
949GNU_ROOT=		/usr
950
951$(__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
956CW_CC_COMPILERS=	$(PRIMARY_CC:%=--primary %) $(SHADOW_CCS:%=--shadow %)
957CW_CCC_COMPILERS=	$(PRIMARY_CCC:%=--primary %) $(SHADOW_CCCS:%=--shadow %)
958
959CW_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#
971CW=			$(ONBLD_TOOLS)/bin/$(MACH)/cw
972
973BUILD_CC=		$(CW) $(CW_LINKER) $(CW_CC_COMPILERS) --
974BUILD_CCC=		$(CW) -C $(CW_LINKER) $(CW_CCC_COMPILERS) --
975BUILD_CPP=		/usr/ccs/lib/cpp
976BUILD_LD=		$(ONBLD_TOOLS)/bin/$(MACH)/ld
977BUILD_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
990sparc_AS=		/usr/ccs/bin/as -xregsym=no
991sparcv9_AS=		$($(MACH)_AS)
992
993i386_AS=		/usr/ccs/bin/as
994$(__GNUC)i386_AS=	$(ONBLD_TOOLS)/bin/$(MACH)/aw
995amd64_AS=		$(ONBLD_TOOLS)/bin/$(MACH)/aw
996
997NATIVECC=		$($(NATIVE_MACH)_CC)
998NATIVECCC=		$($(NATIVE_MACH)_CCC)
999NATIVECPP=		$($(NATIVE_MACH)_CPP)
1000NATIVEAS=		$($(NATIVE_MACH)_AS)
1001NATIVELD=		$($(NATIVE_MACH)_LD)
1002NATIVELINT=		$($(NATIVE_MACH)_LINT)
1003
1004NATIVECC64=		$($(NATIVE_MACH64)_CC)
1005NATIVECCC64=		$($(NATIVE_MACH64)_CCC)
1006NATIVECPP64=		$($(NATIVE_MACH64)_CPP)
1007NATIVEAS64=		$($(NATIVE_MACH64)_AS)
1008NATIVELD64=		$($(NATIVE_MACH64)_LD)
1009NATIVELINT64=		$($(NATIVE_MACH64)_LINT)
1010
1011#
1012# Makefile.master.64 overrides these settings
1013#
1014CC=			$(NATIVECC)
1015CCC=			$(NATIVECCC)
1016CPP=			$(NATIVECPP)
1017AS=			$(NATIVEAS)
1018LD=			$(NATIVELD)
1019LINT=			$(NATIVELINT)
1020
1021CC64=			$(NATIVECC64)
1022CCC64=			$(NATIVECCC64)
1023CPP64=			$(NATIVECPP64)
1024AS64=			$(NATIVEAS64)
1025LD64=			$(NATIVELD64)
1026LINT64=			$(NATIVELINT64)
1027
1028# Pass -Y flag to cpp (method of which is release-dependent)
1029CCYFLAG=		-Y I,
1030
1031BDIRECT=	-Wl,-Bdirect
1032BDYNAMIC=	-Wl,-Bdynamic
1033BLOCAL=		-Wl,-Blocal
1034BNODIRECT=	-Wl,-Bnodirect
1035BREDUCE=	-Wl,-Breduce
1036BSTATIC=	-Wl,-Bstatic
1037BSYMBOLIC=	-Wl,-Bsymbolic
1038
1039ZDEFS=		-Wl,-zdefs
1040ZDIRECT=	-Wl,-zdirect
1041ZIGNORE=	-Wl,-zignore
1042ZINITFIRST=	-Wl,-zinitfirst
1043ZINTERPOSE=	-Wl,-zinterpose
1044ZLAZYLOAD=	-Wl,-zlazyload
1045ZLOADFLTR=	-Wl,-zloadfltr
1046ZMULDEFS=	-Wl,-zmuldefs
1047ZNODEFAULTLIB=	-Wl,-znodefaultlib
1048ZNODEFS=	-Wl,-znodefs
1049ZNODELETE=	-Wl,-znodelete
1050ZNODLOPEN=	-Wl,-znodlopen
1051ZNODUMP=	-Wl,-znodump
1052ZNOLAZYLOAD=	-Wl,-znolazyload
1053ZNOLDYNSYM=	-Wl,-znoldynsym
1054ZNORELOC=	-Wl,-znoreloc
1055ZNOVERSION=	-Wl,-znoversion
1056ZRECORD=	-Wl,-zrecord
1057ZREDLOCSYM=	-Wl,-zredlocsym
1058ZTEXT=		-Wl,-ztext
1059ZVERBOSE=	-Wl,-zverbose
1060ZASSERTDEFLIB=	-Wl,-zassert-deflib
1061ZGUIDANCE=	-Wl,-zguidance
1062ZFATALWARNINGS=	-Wl,-zfatal-warnings
1063ZASLR=		-Wl,-zaslr
1064
1065GSHARED=	-shared
1066CCMT=		-mt
1067
1068# Handle different PIC models on different ISAs
1069# (May be overridden by lower-level Makefiles)
1070
1071sparc_C_PICFLAGS =	-fpic
1072sparcv9_C_PICFLAGS =	-fpic
1073i386_C_PICFLAGS =	-fpic
1074amd64_C_PICFLAGS =	-fpic
1075C_PICFLAGS =		$($(MACH)_C_PICFLAGS)
1076C_PICFLAGS64 =		$($(MACH64)_C_PICFLAGS)
1077
1078sparc_C_BIGPICFLAGS =	-fPIC
1079sparcv9_C_BIGPICFLAGS =	-fPIC
1080i386_C_BIGPICFLAGS =	-fPIC
1081amd64_C_BIGPICFLAGS =	-fPIC
1082C_BIGPICFLAGS =		$($(MACH)_C_BIGPICFLAGS)
1083C_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
1087sparc_CC_PICFLAGS =	-_cc=-Kpic -_gcc=-fpic
1088sparcv9_CC_PICFLAGS =	-_cc=-KPIC -_gcc=-fPIC
1089i386_CC_PICFLAGS =	-_cc=-Kpic -_gcc=-fpic
1090amd64_CC_PICFLAGS =	-_cc=-Kpic -_gcc=-fpic
1091CC_PICFLAGS =		$($(MACH)_CC_PICFLAGS)
1092CC_PICFLAGS64 =		$($(MACH64)_CC_PICFLAGS)
1093
1094AS_PICFLAGS=		-K pic
1095AS_BIGPICFLAGS=		-K PIC
1096
1097#
1098# Default label for CTF sections
1099#
1100CTFCVTFLAGS=		-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#
1107CTFMRGFLAGS=
1108
1109CTFCONVERT_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#
1156RELEASE_MAJOR=	5
1157RELEASE_MINOR=	11
1158RELEASE=	$(RELEASE_MAJOR).$(RELEASE_MINOR)
1159VERSION=	SunOS Development
1160PATCHID=	$(VERSION)
1161RELEASE_DATE=	release date not set
1162PATCH_DATE=	$(RELEASE_DATE)
1163RELEASE_CM=	"@($(POUND_SIGN))illumos $(PATCHID) $(PATCH_DATE)"
1164DEV_CM_TAIL=	development build: $(LOGNAME)
1165DEV_CM=		"@($(POUND_SIGN))illumos $(DEV_CM_TAIL)"
1166UTS_LABEL=	$(RELEASE)
1167
1168#
1169# The boot banner may be overridden by distributions.  Up to five lines can be
1170# specified by overriding the BOOTBANNER macros, and any line that expands to
1171# an empty string will not be printed.  See comments in
1172# bootbanner_expand_template() for more details about the template string
1173# format.
1174#
1175BOOTBANNER1=	^o Version ^v ^w-bit
1176BOOTBANNER2=
1177BOOTBANNER3=
1178BOOTBANNER4=
1179BOOTBANNER5=
1180
1181PROCESS_COMMENT=  @?${MCS} -d -a $(RELEASE_CM) -a $(DEV_CM)
1182$(RELEASE_BUILD)PROCESS_COMMENT=   @?${MCS} -d -a $(RELEASE_CM)
1183
1184STRIP_STABS=			   $(STRIP) -x $@
1185$(SRCDBGBLD)STRIP_STABS=	   :
1186
1187POST_PROCESS_O=
1188POST_PROCESS_S_O=
1189POST_PROCESS_CC_O=
1190POST_PROCESS_A=
1191POST_PROCESS_SO=	$(PROCESS_COMMENT) $@ ; $(STRIP_STABS) ; \
1192			$(ELFSIGN_OBJECT)
1193POST_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#
1201CHK4UBIN=	$(ONBLD_TOOLS)/bin/$(MACH)/chk4ubin
1202CHK4UBINFLAGS=
1203CHK4UBINARY=	$(CHK4UBIN) $(CHK4UBINFLAGS) $@
1204
1205#
1206# PKGARCHIVE specifies the default location where packages should be
1207# placed if built.
1208#
1209$(RELEASE_BUILD)PKGARCHIVESUFFIX=	-nd
1210PKGARCHIVE=$(SRC)/../../packages/$(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#
1217PKGPUBLISHER_REDIST=	on-nightly
1218PKGPUBLISHER_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) $(<F).po
1325
1326#
1327# When using xgettext, we want messages to go to the default domain,
1328# rather than the specified one.  This special version of the
1329# COMPILE.cpp macro effectively prevents expansion of TEXT_DOMAIN,
1330# causing xgettext to put all messages into the default domain.
1331#
1332CPPFORPO=$(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)
1383