4 ################################################################################
6 # config.mk.in-template
8 # This file defines all the variables that set the configuration of
12 ################################################################################
14 # The configuration is defined in two steps:
16 # 1. The builder (i.e. the person doing the build)
17 # copies this file, config.mk.in-template
20 # 2. S/he then edits it manually (gasp) to reflect any configuration
23 # 3. Then s/he runs "configure", which generates config.mk from
24 # config.mk.in, substituting for system/platform-dependent things
25 # enclosed in @at-signs@.
27 # This is one of only two files that configure generates (the other is config.h)
29 # Note that after subsequent edits of config.mk.in for a build, the configure script
30 # will have to be re-run manually to have the change reflected in config.mk.
33 # There is a section below for each project within the fptools suite
37 # a section corresponding to each of the main .mk files
38 # included by boilerplate.mk (see boilerplate.mk for a list).
41 ################################################################################
43 # Project-wide platform variables
45 ################################################################################
47 # A "platform" is the GNU cpu-type/manufacturer/operating-system target machine
48 # specifier. E.g. sparc-sun-solaris2
50 HOSTPLATFORM = @HostPlatform@
51 TARGETPLATFORM = @TargetPlatform@
52 BUILDPLATFORM = @HostPlatform@
55 # in one or two places, we need to get at the OS version (major and perhaps even minor),
56 # HostOS_Full is the OS name reported by AC_CANONICAL_SYSTEM.
58 HostPlatform_CPP = @HostPlatform_CPP@
59 HostArch_CPP = @HostArch_CPP@
60 HostOS_CPP = @HostOS_CPP@
61 HostOS_Full = @HostOS_Full@
62 HostVendor_CPP = @HostVendor_CPP@
65 # ToDo: check if these can be purged now. -- sof
68 @HostPlatform_CPP@_HOST = 1
69 @HostPlatform_CPP@_TARGET = 1
70 @HostPlatform_CPP@_BUILD = 1
72 @HostArch_CPP@_HOST_ARCH = 1
73 @HostArch_CPP@_TARGET_ARCH = 1
74 @HostArch_CPP@_BUILD_ARCH = 1
76 @HostOS_CPP@_HOST_OS = 1
77 @HostOS_CPP@_TARGET_OS = 1
78 @HostOS_CPP@_BUILD_OS = 1
80 @HostVendor_CPP@_HOST_VENDOR = 1
81 @HostVendor_CPP@_TARGET_VENDOR = 1
82 @HostVendor_CPP@_BUILD_VENDOR = 1
84 # Leading underscores on symbol names in object files
85 # Valid options: YES/NO
87 LeadingUnderscore=@LeadingUnderscore@
89 # Pin a suffix on executables? If so, what (Windows only).
92 ################################################################################
96 # Set of options applicable to all fptools projects
98 ################################################################################
100 # BootingFromHc - build GHC and the libraries from .hc files?
101 BootingFromHc = @BootingFromHc@
103 # build the libs first if we're bootstrapping from .hc files
104 ifeq "$(BootingFromHc)" "YES"
105 AllProjects = glafp-utils hslibs ghc green-card happy hdirect hood nofib
107 AllProjects = glafp-utils ghc hslibs green-card happy hdirect hood nofib
111 # (OPTIONAL) set ProjectsToBuild to a list of projects to be built. If this
112 # list is empty, then all projects present in the source tree will be built.
117 # set ProjectsDontInstall to a list of projects which are normally built but
120 ProjectsDontInstall = glafp-utils nofib
123 # Should the various project tests directories be built?
125 IncludeTestDirsInBuild=NO
127 ################################################################################
131 # Set of (configurable) options needed by the ghc tree
132 # plus their default options (if any).
134 ################################################################################
136 #---------------------------------------------------------------
138 # Variables that control how the compiler itself is built
140 #---------------------------------------------------------------
142 # The compiler used to build GHC is $(GHC). To change the actual compiler
143 # used, re-configure with --with-ghc=<path-to-ghc>.
145 # Extra ways in which to build the compiler (for example, you might want to
146 # build a profiled compiler so you can see where it spends its time)
149 # Extra option flags to pass to the compiler that compiles the compiler
150 # (Ones that are essential are wired into ghc/compiler/Makefile)
152 # -H25m allocate a bigger heap (might speed up compilation)
154 # -O compile an optimised compiler
156 # -DDEBUG include consistency/assertion checks in the compiled compiler
158 # -dcore-lint check the types after every pass of the compiler;
159 # a pretty strong internal check
160 GhcHcOpts=-O -Rghc-timing
162 # Build a compiler that will build *unregisterised* libraries and
163 # binaries by default. Unregisterised code is supposed to compile and
164 # run without any support for architecture-specific assembly mangling,
165 # register assignment or tail-calls, and is therefore a good way to get
166 # started when porting GHC to new architectures.
168 # If this is set to NO, you can still use the unregisterised way
169 # (way 'u') to get unregisterised code, but the default way will be
172 # NOTE: this is not the same as building the compiler itself
173 # unregisterised. That's done by either (a) bootstrapping with a
174 # compiler that was built with GhcUnregisterized=YES, or (b)
175 # bootstrapping with a compiler that has way 'u' libraries, and the
176 # flag '-unreg' is added to GhcHcOpts above.
180 # Build a compiler with a native code generator backend
181 # (as well as a C backend)
183 # Target platforms supported:
184 # i386, alpha & sparc
185 ifneq "$(findstring $(HostArch_CPP), i386 alpha sparc)" ""
186 GhcWithNativeCodeGen=YES
188 GhcWithNativeCodeGen=NO
191 HaveLibDL = @HaveLibDL@
193 # Include GHCi in the compiler. Default to NO for the time being.
195 ifneq "$(findstring $(HostOS_CPP), linux solaris freebsd netbsd openbsd)" ""
196 GhcWithInterpreter=YES
197 ifeq "$(HaveLibDL)" "YES"
201 GhcWithInterpreter=NO
205 # Building various ways?
206 # (right now, empty if not).
207 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
208 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
210 #------------------------------------------------------------------------------
211 # Options for GHC's Prelude
213 # What extra ways to build the libraries in
214 # In addition to the normal sequential way, the default is to also build
215 # profiled prelude libraries.
216 # When booting from .hc files, turn this off.
217 ifeq "$(BootingFromHc)" "YES"
223 # Option flags to pass to GHC when it's compiling prelude modules
224 # *and* standard library modules (std) *and* modules in hslibs
225 # Typically these are things like -O or -dcore-lint
226 # The ones that are *essential* are wired into ghc/lib/Makefile
228 # -O is pretty desirable, otherwise no inlining of prelude
229 # things (incl "+") happens when compiling with this compiler
231 GhcLibHcOpts=-O -Rghc-timing
233 # Win32 only: Enable the RTS and libraries to be built as DLLs
234 DLLized=@EnableWin32DLLs@
236 # Don't split object files for libs if we're building DLLs, or booting from
240 ifeq "$(DLLized)" "YES"
243 ifeq "$(BootingFromHc)" "YES"
247 # Strip local symbols from libraries? This can make the libraries smaller,
248 # but makes debugging somewhat more difficult. Doesn't work with all ld's.
252 # ----------------------------------------------------------------------------
253 # Options for GHC's RTS
255 # This is a good way to set things like -optc-g and -optc-DDEBUG for the RTS.
256 # GhcRtsHcOpts is used when compiling .hc files and .c files.
257 # GhcRtsCcOpts is used when compiling .c files only.
259 # For a debugging RTS:
260 # GhcRtsHcOpts = -optc-DDEBUG
261 # GhcRtsCcOpts = -optc-g
263 # For an optimised RTS:
265 GhcRtsCcOpts=-O2 -fomit-frame-pointer
267 # Include the front panel code? Needs GTK+.
268 GhcRtsWithFrontPanel = NO
270 ################################################################################
274 ################################################################################
276 # Build HsLibs for which compiler?
278 # If $(HsLibsFor) == hugs or ghc, we assume we're building for the
279 # compiler/interpreter in the same source tree.
281 # HsLibsFor = ghc | hugs | nhc | hbc
284 # hslibs for GHC also uses the following variables (defined above):
285 # GhcLibWays, GhcLibHcOpts, GhcLibToolsHcOpts, DLLized, StripLibraries
287 # Haskell compiler options for tools in hslibs
290 # Build the Haskell Readline bindings?
292 GhcLibsWithReadline=@HaveReadlineHeaders@
294 # Libraries needed for linking with readline
295 LibsReadline=@LibsReadline@
297 # Include path to readline.h
298 # (no path == in standard include path)
305 # Build the Haskell OpenGL/GLUT binding?
307 GhcLibsWithHOpenGL=@GhcLibsWithHOpenGL@
309 ################################################################################
313 # Happy specific options
315 ################################################################################
317 # The compiler you'd like to use to compile Happy
318 WithHappyHc = @WithHc@
320 # HappyHcOpts gives the flags to pass to the Haskell compiler used
321 # to compile the Happy sources with.
325 ################################################################################
329 # Haggis specific options
331 ################################################################################
333 ################################################################################
337 # Green-card specific options
339 ################################################################################
341 ################################################################################
345 # nofib specific options
347 ################################################################################
349 WithNofibHc = $(GHC_INPLACE)
351 # NoFibSubDirs controls which set of tests should be run
352 # You can run one or more of
360 NoFibSubDirs = imaginary spectral real
362 # The different ways to build nofib. Default is just to mirror
363 # what is done for the ghc prelude libraries.
365 NoFibWays = $(GhcLibWays)
367 # Haskell compiler options for nofib
370 # ==============================================================================
372 # END OF PROJECT-SPECIFIC STUFF
374 # Now come the generic configuration options
376 # ==============================================================================
378 ################################################################################
380 # Paths (see paths.mk)
382 ################################################################################
384 # Directory used by GHC (and possibly other tools) for storing
385 # temporary files. If your TMPDIR isn't big enough, either override
386 # this in build.mk or set your environment variable "TMPDIR" to point
387 # to somewhere with more space. (TMPDIR=. is a good choice).
389 # DEFAULT_TMPDIR isn't called TMPDIR because GNU make tends to
390 # override an environment variable with the value of the make variable
391 # of the same name (if it exists) when executing sub-processes, so
392 # setting the TMPDIR env var would have no effect in the build tree.
394 DEFAULT_TMPDIR = /tmp
395 ifeq "$(TARGETPLATFORM)" "i386-unknown-cygwin32"
396 DEFAULT_TMPDIR = C:/TEMP
398 ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
399 DEFAULT_TMPDIR = C:/TEMP
402 # FPTOOLS_TOP: the top of the fptools hierarchy, absolute path.
404 ifeq "$(findstring $(TARGETPLATFORM), i386-unknown-cygwin32 i386-unknown-mingw32)" ""
405 FPTOOLS_TOP_ABS = @hardtop@
407 FPTOOLS_TOP_ABS = $(subst \,/,$(shell cygpath -w @hardtop@))
409 # Keep the Unix-style path to use with Unix tools (e.g. in ghc-inplace script)
410 FPTOOLS_TOP_ABS_UNIX = @hardtop@
413 # Installation directories, we don't use half of these,
414 # but since the configure script has them on offer while
415 # passing through, we might as well set them.
418 exec_prefix = @exec_prefix@
421 #sysconfdir = @datadir@
422 #sharedstatedir = @sharedstatedir@
423 #localstatedir = @localstatedir@
425 includedir = @includedir@
426 oldincludedir = @oldincludedir@
429 #UNUSED, see below: libexecdir = @libexecdir@
430 #UNUSED:infodir = @infodir@
431 #UNUSED:srcdir = @srcdir@
434 # Default values for most of the above are only set if
435 # they weren't configured to anything in particular
436 # via the configure script. (i.e., we make no assumption
437 # that the autoconf-generated script will assign defaults
438 # to all of the above).
440 ifeq "$(strip $(exec_prefix))" ""
441 exec_prefix = $(prefix)
443 ifeq "$(strip $(bindir))" ""
444 bindir = $(exec_prefix)/bin
448 # NOTE: by intention, libexecdir and libdir point to
450 # => Only way to override this is to set libexecdir= on the command line.
451 # (NOTE: configure script setting is ignored).
452 libexecdir = $(libdir)
454 ifeq "$(strip $(datadir))" ""
455 datadir = $(prefix)/share
457 ifeq "$(strip $(libdir))" ""
458 libdir = $(exec_prefix)/lib
460 ifeq "$(strip $(includedir))" ""
461 includedir = $(prefix)/include
463 ifeq "$(strip $(oldincludedir))" ""
464 oldincludedir = /usr/include
466 ifeq "$(strip $(mandir))" ""
467 mandir = $(prefix)/man
471 ################################################################################
473 # Utilities programs: flags
475 ################################################################################
477 # If you want to give any standard flags to pretty much any utility
478 # (see utils.mk for a complete list), by adding a line here
482 # where P is the utility. For example, to add -O to all Haskell
487 # These flags make flex 8-bit
490 SRC_INSTALL_BIN_OPTS += -s
492 # lint gets all CPP's flags too
493 SRC_LINT_OPTS += -axz -DLINT $(SRC_CPP_OPTS)
494 WAY$(_way)_LINT_OPTS += WAY$(_way)_CPP_OPTS
496 # Default fptools options for dllwrap.
497 SRC_BLD_DLL_OPTS += -mno-cygwin --target=i386-mingw32
499 # Flags for CPP when running GreenCard on .pgc files
500 GC_CPP_OPTS += -P -E -x c -traditional -D__GLASGOW_HASKELL__
503 ################################################################################
505 # Utilities programs: where to find them
507 ################################################################################
509 #-----------------------------------------------------------------------------
510 # FPtools Utility locations
512 # By default, the various utils needed to be build ghc and chums
513 # is set up to point to the utils/ directory. Define here the
514 # path prefix for the utilities. Notice that it's a prefix with
515 # a trailing slash, so that it can be concatenated directly on
516 # front of a program name; if it's not set then we just look
517 # along the shell's $(PATH)
519 # If instead you want to use installed or your own versions of these,
520 # override the various *_PREFIX in build.mk, i.e., having the following
525 # will force `make' to rummage around in your PATH to find `mkdependC' (not
526 # sure it would need it in the first place, but still).
528 GLAFP_UTILS = $(FPTOOLS_TOP)/glafp-utils
530 SCRIPT_PREFIX = $(GLAFP_UTILS)/scripts/
531 MKDEPENDC_PREFIX = $(GLAFP_UTILS)/mkdependC/
532 LTX_PREFIX = $(GLAFP_UTILS)/ltx/
533 RUNTEST_PREFIX = $(GLAFP_UTILS)/runstdtest/
534 VERBATIM_PREFIX = $(GLAFP_UTILS)/verbatim/
535 SGMLVERB_PREFIX = $(GLAFP_UTILS)/sgmlverb/
536 ETAGS_PREFIX = $(GLAFP_UTILS)/etags/
537 MSUB_PREFIX = $(GLAFP_UTILS)/msub/
538 LNDIR_PREFIX = $(GLAFP_UTILS)/lndir/
539 MKDIRHIER_PREFIX = $(GLAFP_UTILS)/mkdirhier/
540 DOCBOOK_PREFIX = $(GLAFP_UTILS)/docbook/
542 LITERATE_PREFIX = $(FPTOOLS_TOP)/literate/
544 HAPPY_PREFIX = $(FPTOOLS_TOP)/happy/src/
545 GREENCARD_PREFIX = $(FPTOOLS_TOP)/green-card/src/
547 UNLIT_PREFIX = $(FPTOOLS_TOP)/ghc/utils/unlit/
548 HP2PS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hp2ps/
549 HSTAGS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hstags/
550 HSC2HS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hsc2hs/
552 #-----------------------------------------------------------------------------
553 # Haskell compilers and mkdependHS
555 # $(GHC), $(HBC) and $(NHC) point to installed versions of the relevant
556 # compilers, if available.
558 # $(HC) is a generic Haskell 98 compiler, set to $(GHC) by default.
559 # $(MKDEPENDHS) is the Haskell dependency generator (ghc -M).
561 # NOTE: Don't override $(GHC) in build.mk, use configure --with-ghc instead
562 # (because the version numbers have to be calculated).
565 GhcVersion = @GhcVersion@
566 GhcMajVersion = @GhcMajVersion@
567 GhcMinVersion = @GhcMinVersion@
568 GhcPatchLevel = @GhcPatchLevel@
576 # Sometimes we want to invoke ghc from the build tree in different
577 # projects (eg. it's handy to have a nofib & a ghc build in the same
578 # tree). We can refer to "this ghc" as $(GHC_INPLACE):
580 GHC_INPLACE = $(FPTOOLS_TOP)/ghc/compiler/ghc-inplace
582 #-----------------------------------------------------------------------------
588 WhatGccIsCalled = @WhatGccIsCalled@
589 ifeq "$(strip $(HaveGcc))" "YES"
590 ifneq "$(strip $(UseGcc))" "YES"
593 CC = $(WhatGccIsCalled)
597 # default C compiler flags
599 ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
600 SRC_CC_OPTS += -mno-cygwin -mwin32
603 #-----------------------------------------------------------------------------
604 # GMP Library (version 2.0.x or above)
606 HaveLibGmp = @HaveLibGmp@
609 #-----------------------------------------------------------------------------
611 # (if present in libc use that one, otherwise use the one in the tree)
613 HaveRegex = @HaveRegex@
615 #-----------------------------------------------------------------------------
618 GTK_CONFIG = @GTK_CONFIG@
619 GTK_VERSION = @GTK_VERSION@
621 #-----------------------------------------------------------------------------
625 # Don't bother with -lfl, we define our own yywrap()s anyway.
627 #WAS:FLEX_LIB = @LEXLIB@
629 #-----------------------------------------------------------------------------
630 # Other standard (ha!) Unix utilities
633 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
634 BASH = /usr/local/bin/bash
636 # Could be either gzip or compress
638 COMPRESS = @CompressCmd@
639 COMPRESS_SUFFIX = @CompressSuffix@
641 CONTEXT_DIFF = @ContextDiffCmd@
645 RAWCPP = $(CPP) -undef -traditional
649 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
650 # install-sh script (if chosen). This not terribly useful to us, so we convert
651 # it into an abs. path.
653 INSTALL := $(subst .././install-sh,$(FPTOOLS_TOP_ABS)/install-sh,$(INSTALL))
664 PREPROCESSCMD = $(CC) -E
671 # In emergency situations, REAL_SHELL is used to perform shell commands
672 # from within the ghc driver script, by scribbling the command line to
673 # a temp file and then having $(REAL_SHELL) execute it.
675 # The reason for having to do this is that overly long command lines
676 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
677 # 2.5.1), which is why this backdoor is provided. The situation of overly
678 # long command lines is either encountered while doing `make boot' in ghc/compiler,
679 # or when linking the compiler binary (`hsc').
681 # We do not use SHELL to execute long commands, as `make' will more than likely
682 # override whatever setting you have in your environment while executing.
684 # By default, REAL_SHELL is set equal to SHELL, which is not really a smart move
685 # as it is SHELL that will show up the bogosity in the first place, but setting
686 # it to anything else isn't really portable.
688 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
689 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
699 # Under Windows, we have to deal with .exe suffixes
704 # This is special to literate/, ToDo: add literate-specific
705 # configure setup to literate/.
710 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
718 #-----------------------------------------------------------------------------
723 SGML2DVI = $(DOCBOOK_PREFIX)db2dvi
724 SGML2HTML = $(DOCBOOK_PREFIX)db2html
725 SGML2PS = $(DOCBOOK_PREFIX)db2ps
726 SGML2PDF = $(DOCBOOK_PREFIX)db2pdf
727 SGML2RTF = $(DOCBOOK_PREFIX)db2rtf
729 SGMLSTYLESHEET = $(FPTOOLS_TOP_ABS)/docs/fptools-both.dsl
731 SRC_SGML2DVI_OPTS = -d $(SGMLSTYLESHEET)
732 SRC_SGML2HTML_OPTS = -d $(SGMLSTYLESHEET)
733 SRC_SGML2PS_OPTS = -d $(SGMLSTYLESHEET)
734 SRC_SGML2RTF_OPTS = -d $(SGMLSTYLESHEET)
736 DOCBOOK_CATALOG = @Catalog@
738 #-----------------------------------------------------------------------------
739 # FPtools support software
741 # Stuff from fptools/glafp-utils
742 MKDEPENDC = $(MKDEPENDC_PREFIX)mkdependC
743 LTX = $(LTX_PREFIX)ltx
744 MKDIRHIER = $(MKDIRHIER_PREFIX)mkdirhier
745 LNDIR = $(LNDIR_PREFIX)lndir
746 MSUB = $(MSUB_PREFIX)msub
747 ETAGS = $(ETAGS_PREFIX)etags
748 VERBATIM = $(VERBATIM_PREFIX)verbatim
749 SGMLVERB = $(SGMLVERB_PREFIX)sgmlverb
750 RUNTEST = $(RUNTEST_PREFIX)runstdtest
752 GREENCARD = $(FPTOOLS_TOP)/green-card/src/green-card
760 HAPPY_VERSION = @HappyVersion@
762 # Options to pass to Happy when we're going to compile the output with GHC
764 GHC_HAPPY_OPTS = $(shell if ( test `echo $(HAPPY_VERSION) | sed -e "s/\(.*\)\..*/\1/g"` "-gt" "1" || test `echo $(HAPPY_VERSION) | sed -e "s/.*\.\(.*\)/\1/g"` "-ge" "9" ); then echo -agc; else echo -g; fi)
767 # Stuff from fptools/literate
769 LIT2PGM = $(LITERATE_PREFIX)lit2pgm
770 LIT2HTML = $(LITERATE_PREFIX)lit2html
771 LIT2LATEX = $(LITERATE_PREFIX)lit2latex
772 MKDEPENDLIT = $(LITERATE_PREFIX)mkdependlit
773 LIT2CHANGELOG = $(LITERATE_PREFIX)lit2changelog
774 LIT2TEXT = $(LITERATE_PREFIX)lit2text
777 # Stuff from fptools/ghc/utils
779 UNLIT = $(UNLIT_PREFIX)unlit$(EXE_SUFFIX)
780 HP2PS = $(HP2PS_PREFIX)hp2ps$(EXE_SUFFIX)
781 HSTAGS = $(HSTAGS_PREFIX)hstags
782 HSC2HS = $(HSC2HS_PREFIX)hsc2hs-inplace
785 # Options for the compiling different `ways'. Various projects within
786 # the glorious fptools tree support building in various user-configured
787 # ways. For instance, you could set up one `way' such that the prelude
788 # libraries all were built with the option -ffoldr-build-on.
790 # To configure up your own way, have a look at some of the standard ways
791 # such as profiling, and create your own set of WAY_*_OPTS defs below.
792 # After having done that, add your way string to WAYS, and after having
793 # run the configure script, the different projects will add the new way
794 # to the list of ways they support.
798 # IMPORTANT! The WAYS variable configures the different `ways'
799 # you want to build a project (or maybe just parts of it, as is
800 # the case for ghc/). This variable is intended set inside the
801 # project mk setup, enforcing a global fptools WAYS is a bit too
802 # much (do you *really* want to build glafp-utils the profiled-concurrent
807 # Definitions of the different ways:
811 # - description, e.g., profiling
812 # * what they mean to the driver:
813 # - WAY_p_HC_OPTS gives the list of command-line options
818 # The ways currently defined.
820 ALL_WAYS=p t u s mp mg a b c d e f g h i j k l m n o A B
821 USER_WAYS=a b c d e f g h i j k l m n o A B
824 # The following ways currently have treated specially, p u t mg,
825 # as the driver script treats these guys specially and needs to carefully be told
826 # about the options for these. Hence, we hide the required command line options
827 # for these in the ghc/driver, as this is the only place they are needed.
829 # If you want to add to these default options, fill in the variables below:
836 WAY_t_NAME=ticky-ticky profiling
837 WAY_t_HC_OPTS= -ticky
840 WAY_u_NAME=unregisterized (using portable C only)
844 WAY_s_NAME=threads (for SMP)
849 WAY_mp_HC_OPTS=-parallel
853 WAY_mg_HC_OPTS=-gransim
856 # Add user-way configurations here: