[project @ 1997-12-19 16:21:46 by simonm]
[ghc.git] / mk / config.mk.in
1 #
2 # @configure_input@
3 #
4 #################################################################################
5 #
6 # config.mk.in-template
7 #
8 # This file defines all the variables that set the configuration of
9 # a particular build.
10 #
11 #
12 #################################################################################
13
14 # The configuration is defined in two steps:
15 #
16 # 1. The builder (i.e. the person doing the build)
17 # copies this file, config.mk.in-template
18 # to config.mk.in
19 #
20 # 2. S/he then edits it manually (gasp) to reflect any configuration
21 # options s/he wants.
22 #
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@.
26 #
27 # This is one of only two files that configure generates (the other is config.h)
28 #
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.
31 #
32
33 # There is a section below for each project within the fptools suite
34 #
35 # PLUS
36 #
37 # a section corresponding to each of the main .mk files
38 # included by boilerplate.mk (see boilerplate.mk for a list).
39
40
41 #################################################################################
42 #
43 # Project-wide platform variables
44 #
45 #################################################################################
46
47 # A "platform" is the GNU cpu-type/manufacturer/operating-system target machine
48 # specifier. E.g. sparc-sun-solaris2
49
50 HOSTPLATFORM = @HostPlatform@
51 TARGETPLATFORM = @TargetPlatform@
52 BUILDPLATFORM = @HostPlatform@
53
54 # Hack alert:
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.
57 #
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@
63
64 #
65 # ToDo: check if these can be purged now. -- sof
66 #
67
68 @HostPlatform_CPP@_HOST = 1
69 @HostPlatform_CPP@_TARGET = 1
70 @HostPlatform_CPP@_BUILD = 1
71
72 @HostArch_CPP@_HOST_ARCH = 1
73 @HostArch_CPP@_TARGET_ARCH = 1
74 @HostArch_CPP@_BUILD_ARCH = 1
75
76 @HostOS_CPP@_HOST_OS = 1
77 @HostOS_CPP@_TARGET_OS = 1
78 @HostOS_CPP@_BUILD_OS = 1
79
80 @HostVendor_CPP@_HOST_VENDOR = 1
81 @HostVendor_CPP@_TARGET_VENDOR = 1
82 @HostVendor_CPP@_BUILD_VENDOR = 1
83
84 # Leading underscores on symbol names in object files
85 # Valid options: YES/NO
86 #
87 LeadingUnderscore=@LeadingUnderscore@
88
89 # Pin a suffix on executables? If so, what. (cygwin32 only).
90 exeext=
91
92 #################################################################################
93 #
94 # project-wide flags
95 #
96 # Set of options applicable to all fptools projects
97 #
98 #################################################################################
99
100 #
101 # What parts to build: An fptools build tree does not have to be built
102 # all in one go. By setting the list of ProjectsToBuild in build.mk you can
103 # control which projects are built.
104 #
105 # Caution: the projects are built in the order given here, so if some
106 # projects use others you must list them in the correct order.
107 #
108 # Generally: * glafp-utils should be first
109 # * literate next
110 # * happy next
111 # * ghc&hslibs next
112 # then it's up to you
113
114 ProjectsToBuild = glafp-utils literate ghc hslibs
115 #
116 # Make a distinction between building and installing, ProjectsToInstall
117 # does not include the literate bits..
118 #
119 ProjectsToInstall = glafp-utils ghc hslibs
120
121 #
122 # Should the various project tests directories be built?
123 #
124 IncludeTestDirsInBuild=NO
125
126 #
127 # Name variables for the main project
128 #
129 Project = Ghc
130 ProjectName = $($(Project)ProjectName)
131 ProjectNameShort = $($(Project)ProjectNameShort)
132 ProjectVersion = $($(Project)ProjectVersion)
133 ProjectPatchLevel = $($(Project)ProjectPatchLevel)
134
135 #################################################################################
136 #
137 # GHC project
138 #
139 # Set of (configurable) options needed by the ghc tree
140 # plus their default options (if any).
141 #
142 #################################################################################
143
144 #
145 # Name variables for ghc:
146 #
147 GhcProjectName = The Glorious Glasgow Haskell Compilation System
148 GhcProjectNameShort = ghc
149 GhcProjectVersion = 2.10
150 GhcProjectPatchLevel = 0
151
152 #---------------------------------------------------------------
153 #
154 # Variables that control how the compiler itself is built
155
156 # Specify the Haskell compiler to be used to compile the compiler itself
157 #
158 # WithGhcHc Path name of the compiler to use
159 #
160 # Ghc2_0 Whether this compiler is GHC 2.0 or later
161 # (which affects gruesome details about
162 # how mutually recursive modules are handled)
163 #
164 # WithGhcHcType What "type" of compiler is being used
165 # Valid options:
166 # HC_CHALMERS_HBC
167 # HC_GLASGOW_GHC
168 # HC_ROJEMO_NHC
169 # HC_UNSPECIFIED
170
171 WithGhcHc = ghc-0.29
172 Ghc2_0=NO
173
174 # Unused, we think
175 # WithGhcHcType=HC_GLASGOW_GHC
176
177 # Extra ways in which to build the compiler (for example, you might want to
178 # build a profiled compiler so you can see where it spends its time)
179 GhcCompilerWays=
180
181 # Extra option flags to pass to the compiler that compiles the compiler
182 # (Ones that are essential are wired into ghc/compiler/Makefile)
183 # Typical ones:
184 # -H25m allocate a bigger heap (default is 6m)
185 #
186 # -O compile an optimised compiler
187 # NB! If you add -O you'll almost certainly need to increase
188 # the amount of heap space too (to 15m or more)
189 #
190 # -DDEBUG include consistency/assertion checks in the compiled compiler
191 #
192 # -dcore-lint check the types after every pass of the compiler;
193 # a pretty strong internal check
194 GhcHcOpts=
195
196 # GhcWithHscBuiltViaC - build GHC compiler proper (\`hsc') from .hc files?
197 GhcWithHscBuiltViaC=NO
198
199 # Build hsc with -O and turn optimising flag on when compiling
200 # the intermediate C file
201 GhcUseGccForOptAsm=YES
202
203 # Compile intermediate C file with debugging options set.
204 GhcUseGccForDebuggingAsm=YES
205
206 # Build a registerised version of hsc and runtime
207 # (you'd be desperate or silly not to).
208 GhcWithRegisterised=YES
209
210 # Build a compiler with a native code generator backend
211 # (as well as a C backend)
212 #
213 # Target platforms supported:
214 # i386, alpha & sparc
215 GhcWithNativeCodeGen=$(shell if (test x$(findstring $(HostArch_CPP),i386 alpha sparc) = x); then echo NO; else echo YES; fi)
216
217 #
218 # Building various ways?
219 # (right now, empty if not).
220 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
221 BuildingConcurrent=$(subst mc,YES,$(filter mc,$(WAYS)))
222 BuildingProfiling=$(subst p,YES,$(filter p,$(WAYS)))
223 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
224 BuildingProfilingConcurrent=$(subst mr,YES,$(filter mr,$(WAYS)))
225
226 #---------------------------------------------------------------
227 #
228 # Variables that control how the prelude libraries and runtime system are built
229
230 # What extra ways to build the libraries in
231 # In addition to the normal sequential way, the default is to also build
232 # profiled prelude libraries.
233 GhcLibWays=p
234
235 # Option flags to pass to GHC when it's compiling prelude modules
236 # Typically these are things like -O or -dcore-lint
237 # The ones that are *essential* are wired into ghc/lib/Makefile
238 #
239 # -O is pretty desirable, otherwise no inlining of prelude
240 # things (incl "+") happens when compiling with this compiler
241
242 #
243 # Splitting profiled code produces awfully large archives under ELF, so
244 # we turn it off here.
245 #
246 # ToDo: track down the source of this.
247 #
248 ifeq "$(strip $(way))" "p"
249 GhcLibHcOpts= -O
250 else
251 ifeq "$(strip $(way))" "mr"
252 GhcLibHcOpts= -O
253 else
254 GhcLibHcOpts= -O -split-objs -odir $*
255 endif
256 endif
257
258 # what to include in a binary distribution
259
260 GhcMainDir = ghc
261 GhcBinDistDirs = ghc hslibs
262 GhcBinDistDocs = docs ghc/docs/users_guide ghc/docs/libraries
263 GhcBinDistPrlScripts = ghc stat2resid hstags mkdependHS
264 GhcBinDistLibPrlScripts = hscpp
265
266 #################################################################################
267 #
268 # hslibs project
269 #
270 # Set of (configurable) options needed by the Haskell libraries (hslibs)
271 # plus their default options (if any).
272 #
273 #################################################################################
274
275 # Build the Haskell Readline bindings?
276 #
277 HsLibsWithReadline=NO
278 #
279 # Include path to readline.h
280 # (no path == in standard include path)
281 #
282 ReadlineIncludePath=
283
284 # Build the socket libraries?
285 #
286 HsLibsWithSockets=YES
287
288 #
289 # The different ways to build hslibs. Default is just to mirror
290 # what is done for the ghc prelude libraries.
291 #
292 HsLibWays=$(GhcLibWays)
293
294 # Option flags for hslibs are by default the same as for the options
295 # used for the prelude libs (see above).
296 HsLibHcOpts=$(GhcLibHcOpts)
297
298 #################################################################################
299 #
300 # happy project
301 #
302 # Happy specific options
303 #
304 #################################################################################
305
306 #
307 # Name variables for happy:
308 #
309 HappyProjectName = Happy
310 HappyProjectNameShort = happy
311 HappyProjectVersion = 1.5
312 HappyProjectPatchLevel = 0
313
314 # The compiler you'd like to use to compile Happy
315 WithHappyHc = $(WithGhcHc)
316
317 # HappyHcOpts gives the flags to pass to the Haskell compiler used
318 # to compile the Happy sources with.
319 #
320 HappyHcOpts =
321
322 # what to include in a binary distribution
323
324 HappyMainDir = happy
325 HappyBinDistDirs = happy
326 HappyBinDistDocs = happy/doc
327 HappyBinDistShScripts = happy
328
329 #################################################################################
330 #
331 # haggis project
332 #
333 # Haggis specific options
334 #
335 #################################################################################
336
337 #################################################################################
338 #
339 # green-card project
340 #
341 # Green-card specific options
342 #
343 #################################################################################
344
345
346 #################################################################################
347 #
348 # nofib project
349 #
350 # nofib specific options
351 #
352 #################################################################################
353
354
355 # NoFibSubDirs controls which set of tests should be run
356 # You can run one or more of
357 # imaginary
358 # spectral
359 # real
360 # parallel
361 # PRIVATE
362 # GHC_ONLY
363 # PENDING
364 # UNUSED
365 NoFibSubDirs = imaginary spectral real GHC_ONLY PRIVATE
366
367 # The different ways to build nofib. Default is just to mirror
368 # what is done for the ghc prelude libraries.
369 #
370 NoFibWays=$(GhcLibWays)
371
372 # Haskell compiler options for nofib
373 NoFibHcOpts=
374
375 # ==============================================================================
376 #
377 # END OF PROJECT-SPECIFIC STUFF
378 #
379 # Now come the generic configuration options
380 #
381 # ==============================================================================
382
383 #################################################################################
384 #
385 # Paths (see paths.mk)
386 #
387 #################################################################################
388
389 TMPDIR = /tmp
390
391 # FPTOOLS_TOP: the top of the fptools hierarchy, absolute path.
392
393 FPTOOLS_TOP_ABS = @hardtop@
394
395 #
396 # Installation directories, we don't use half of these,
397 # but since the configure script has them on offer while
398 # passing through, we might as well set them.
399
400 prefix = @prefix@
401 exec_prefix = @exec_prefix@
402 bindir = @bindir@
403 #UNUSED, see below: libexecdir = @libexecdir@
404 datadir = @datadir@
405 #sysconfdir = @datadir@
406 #sharedstatedir = @sharedstatedir@
407 #localstatedir = @localstatedir@
408 libdir = @libdir@
409 infodir = @infodir@
410 includedir = @includedir@
411 oldincludedir = @oldincludedir@
412 mandir = @mandir@
413 #UNUSED:srcdir = @srcdir@
414
415 #
416 # Default values for most of the above are only set if
417 # they weren't configured to anything in particular
418 # via the configure script. (i.e., we make no assumption
419 # that the autoconf-generated script will assign defaults
420 # to all of the above).
421 #
422 ifeq "$(strip $(exec_prefix))" ""
423 exec_prefix = $(prefix)
424 endif
425 ifeq "$(strip $(bindir))" ""
426 bindir = $(exec_prefix)/bin
427 endif
428
429 #
430 # NOTE: by intention, libexecdir and libdir point to
431 # the same place.
432 # => Only way to override this is to set libexecdir= on the command line.
433 # (NOTE: configure script setting is ignored).
434 libexecdir = $(libdir)
435
436 ifeq "$(strip $(datadir))" ""
437 datadir = $(prefix)/share
438 endif
439 ifeq "$(strip $(libdir))" ""
440 libdir = $(exec_prefix)/lib
441 endif
442 ifeq "$(strip $(infodir))" ""
443 infodir = $(prefix)/info
444 endif
445 ifeq "$(strip $(includedir))" ""
446 includedir = $(prefix)/include
447 endif
448 ifeq "$(strip $(oldincludedir))" ""
449 oldincludedir = /usr/include
450 endif
451 ifeq "$(strip $(mandir))" ""
452 mandir = $(prefix)/man
453 endif
454
455
456 #################################################################################
457 #
458 # Utilities programs: flags
459 #
460 #################################################################################
461
462 # If you want to give any standard flags to pretty much any utility
463 # (see utils.mk for a complete list), by adding a line here
464 #
465 # SRC_P_OPTS += ...
466 #
467 # where P is the utility. For example, to add -O to all Haskell
468 # compilations,
469 #
470 # SRC_HC_OPTS += -O
471
472
473 #################################################################################
474 #
475 # Utilities programs: where to find them
476 #
477 #################################################################################
478
479 #-----------------------------------------------------------------------------
480 # FPtools Utility locations
481
482 # By default, the various utils needed to be build ghc and chums
483 # is set up to point to the utils/ directory. Define here the
484 # path prefix for the utilities. Notice that it's a prefix with
485 # a trailing slash, so that it can be concatenated directly on
486 # front of a program name; if it's not set then we just look
487 # along the shell's $(PATH)
488 #
489 # If instead you want to use installed or your own versions of these,
490 # override the various *_PREFIX in build.mk, i.e., having the following
491 # in build.mk:
492 #
493 # FASTMAKE_PREFIX=
494 #
495 # will force `make' to rummage around in your PATH to find `fastmake' (not
496 # sure it would need it in the first place, but still).
497 #
498 GLAFP_UTILS = $(FPTOOLS_TOP)/glafp-utils
499
500 SCRIPT_PREFIX = $(GLAFP_UTILS)/scripts/
501 FASTMAKE_PREFIX = $(GLAFP_UTILS)/fastmake/
502 MKDEPENDC_PREFIX = $(GLAFP_UTILS)/mkdependC/
503 LTX_PREFIX = $(GLAFP_UTILS)/ltx/
504 RUNTEST_PREFIX = $(GLAFP_UTILS)/runstdtest/
505 VERBATIM_PREFIX = $(GLAFP_UTILS)/verbatim/
506 SGMLVERB_PREFIX = $(GLAFP_UTILS)/sgmlverb/
507 ETAGS_PREFIX = $(GLAFP_UTILS)/etags/
508 MSUB_PREFIX = $(GLAFP_UTILS)/msub/
509 LNDIR_PREFIX = $(GLAFP_UTILS)/lndir/
510 MKDIRHIER_PREFIX = $(GLAFP_UTILS)/mkdirhier/
511
512 # Still used?
513 LITERATE = $(FPTOOLS_TOP)/literate
514
515 LITERATE_PREFIX = $(FPTOOLS_TOP)/literate/
516 INFO_PREFIX = $(FPTOOLS_TOP)/literate/info-utils/
517 TEXI2HTML_PREFIX = $(LITERATE_PREFIX)texi2html/
518
519 HAPPY_PREFIX = $(FPTOOLS_TOP)/happy/src/
520 GREENCARD_PREFIX = $(FPTOOLS_TOP)/green-card/src/
521
522 UNLIT_PREFIX = $(FPTOOLS_TOP)/ghc/utils/unlit/
523 UGEN_PREFIX = $(FPTOOLS_TOP)/ghc/utils/ugen/
524 STAT2RESID_PREFIX = $(FPTOOLS_TOP)/ghc/utils/stat2resid/
525 HP2PS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hp2ps/
526 HSCPP_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hscpp/
527 HSTAGS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hstags/
528
529
530 #-----------------------------------------------------------------------------
531 # Haskell compiler and mkdependHS
532
533 HC = $(FPTOOLS_TOP)/ghc/driver/ghc
534 MKDEPENDHS = $(HC)
535
536 #
537 # The compiler proper is built with the 1.2 compiler,
538 # so when building the dependencies, we need mkdependHS
539 # for the 1.2 compiler.
540 #
541 MKDEPENDHS_1_2 = mkdependHS-1.2
542
543 #-----------------------------------------------------------------------------
544 # C compiler
545 #
546 #
547 HaveGcc = @HaveGcc@
548 UseGcc = YES
549 WhatGccIsCalled = gcc
550 ifeq "$(strip $(HaveGcc))" "YES"
551 ifneq "$(strip $(UseGcc))" "YES"
552 CC = cc
553 else
554 CC = $(WhatGccIsCalled)
555 endif
556 endif
557
558 #-----------------------------------------------------------------------------
559 # Flex
560
561 FLEX = @LEX@
562 FLEX_LIB = @LEXLIB@
563
564 #-----------------------------------------------------------------------------
565 # Other standard (ha!) Unix utilities
566
567 AR = @ArCmd@
568 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
569 BASH = /usr/local/bin/bash
570 #
571 # Could be either gzip or compress
572 #
573 COMPRESS = @CompressCmd@
574 COMPRESS_SUFFIX = @CompressSuffix@
575
576 CONTEXT_DIFF = @ContextDiffCmd@
577 CP = cp
578 CPP = @RAWCPP@
579 CTAGS = $(ETAGS)
580 RAWCPP = @RAWCPP@
581 GNUCPP = @GNUCPP@
582 INSTALL = @INSTALL@
583 #
584 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
585 # install-sh script (if chosen). This not terribly useful to us, so we convert
586 # it into an abs. path.
587 #
588 INSTALL := $(subst .././install-sh,$(FPTOOLS_TOP_ABS)/install-sh,$(INSTALL))
589 LATEX = latex
590 LN_S = @LN_S@
591 MANMACROS = -man
592 MSMACROS = -ms
593 MV = mv
594 NROFF = nroff
595 PERL = @PerlCmd@
596 PIC = pic
597 PREPROCESSCMD = $(CC) -E
598 PRINTER = lpr
599 RANLIB = @RANLIB@
600 RM = rm -f
601 SED = @SedCmd@
602 SHELL = /bin/sh
603 #
604 # In emergency situations, REAL_SHELL is used to perform shell commands
605 # from within the ghc driver script, by scribbling the command line to
606 # a temp file and then having $(REAL_SHELL) execute it.
607 #
608 # The reason for having to do this is that overly long command lines
609 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
610 # 2.5.1), which is why this backdoor is provided. The situation of overly
611 # long command lines is either encountered while doing `make boot' in ghc/compiler,
612 # or when linking the compiler binary (`hsc').
613 #
614 # We do not use SHELL to execute long commands, as `make' will more than likely
615 # override whatever setting you have in your environment while executing.
616
617 # By default, REAL_SHELL is set equal SHELL, which is not really a smart move
618 # as it SHELL that will show up the bogosity in the first place, but setting
619 # it to anything else isn't really portable.
620 #
621 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
622 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
623 # command shell.
624 #
625 REAL_SHELL=$(SHELL)
626 SIZE = size
627 STRIP = strip
628 TAR = @TarCmd@
629
630 #
631 # Under cygwin32, we have to deal with .exe suffixes
632 #
633 EXE_SUFFIX=@ExeSuffix@
634
635 #
636 # This is special to literate/, ToDo: add literate-specific
637 # configure setup to literate/.
638 #
639 TBL = tbl
640 TEX = tex
641 TGRIND = tgrind
642 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
643 TIB = tib
644
645 TIME = @TimeCmd@
646 TROFF = troff
647 UNAME = uname
648 YACC = @YaccCmd@
649
650 #-----------------------------------------------------------------------------
651 # SGML stuff (currently not configured - we assume you have it)
652
653 SGML2LATEX = sgml2latex
654 SGML2HTML = sgml2html
655 SGML2INFO = sgml2info
656 SGML2TXT = sgml2txt
657
658 #-----------------------------------------------------------------------------
659 # FPtools support software
660
661 # Stuff from fptools/glafp-utils
662 MKDEPENDC = $(MKDEPENDC_PREFIX)mkdependC
663 FASTMAKE = $(FASTMAKE_PREFIX)fastmake
664 LTX = $(LTX_PREFIX)ltx
665 MKDIRHIER = $(MKDIRHIER_PREFIX)mkdirhier
666 LNDIR = $(LNDIR_PREFIX)lndir
667 MSUB = $(MSUB_PREFIX)msub
668 ETAGS = $(ETAGS_PREFIX)etags
669 VERBATIM = $(VERBATIM_PREFIX)verbatim
670 SGMLVERB = $(SGMLVERB_PREFIX)sgmlverb
671 SGML2LATEX = sgml2latex
672 RUNTEST = $(RUNTEST_PREFIX)runstdtest
673 HAPPY = @HappyCmd@
674 HAPPY_VERSION = @HappyVersion@
675 LX = @LxCmd@
676 GREENCARD = @GreencardCmd@
677
678 ifeq "$(HAPPY)" ""
679 HAPPY = $(HAPPY_PREFIX)happy
680 endif
681
682 #
683 # Stuff from fptools/literate
684 #
685 INFO = $(UTIL_PREFIX)info
686 MAKEINFO = $(INFO_PREFIX)makeinfo
687 POSTMAKEINFO = $(INFO_PREFIX)postmakeinfo
688 LIT2PGM = $(LITERATE_PREFIX)lit2pgm
689 LIT2TEXI = $(LITERATE_PREFIX)lit2texi
690 LIT2HTML = $(LITERATE_PREFIX)lit2html
691 LIT2LATEX = $(LITERATE_PREFIX)lit2latex
692 MKDEPENDLIT = $(LITERATE_PREFIX)mkdependlit
693 LIT2CHANGELOG = $(LITERATE_PREFIX)lit2changelog
694 LIT2TEXT = $(LITERATE_PREFIX)lit2text
695 TEXI2HTML = $(TEXI2HTML_PREFIX)texi2html
696
697 #
698 # Stuff from fptools/ghc/utils
699 #
700 UNLIT = $(UNLIT_PREFIX)unlit
701 UGEN = $(UGEN_PREFIX)ugen
702 STAT2RESID = $(STAT2RESID_PREFIX)stat2resid
703 HP2PS = $(HP2PS_PREFIX)hp2ps
704 HSCPP = $(HSCPP_PREFIX)hscpp
705 HSTAGS = $(HSTAGS_PREFIX)hstags
706
707 #
708 # Options for the compiling different `ways'. Various projects within
709 # the glorious fptools tree support building in various user-configured
710 # ways. For instance, you could set up one `way' such that the prelude
711 # libraries and hslibs all were built with the option -ffoldr-build-on.
712 #
713 # To configure up your own way, have a look at some of the standard ways
714 # such as profiling, and create your own set of WAY_*_OPTS defs below.
715 # After having done that, add your way string to WAYS, and after having
716 # run the configure script, the different projects will add the new way
717 # to the list of ways they support.
718 #
719
720 #
721 # IMPORTANT! The WAYS variable configures the different `ways'
722 # you want to build a project (or maybe just parts of it, as is
723 # the case for ghc/). This variable is intended set inside the
724 # project mk setup, enforcing a global fptools WAYS is a bit too
725 # much (do you *really* want to build glafp-utils the profiled-concurrent
726 # way?)
727 #
728
729 #
730 # Definitions of the different ways:
731 #
732 # * their name:
733 # - tag, e.g., p
734 # - description, e.g., profiling
735 # * what they mean to the driver:
736 # - WAY_p_HC_OPTS gives the list of command-line options
737 # to the driver.
738 #
739
740 #
741 # The ways currently defined.
742 #
743 ALL_WAYS=p t u mc mr mt mp mg 1s 2s du a b c d e f g h i j k l m n o A B
744
745 #
746 # The following ways currently have treated specially, p u t mc mt my mp mg 1s 2d du,
747 # as the driver script treats these guys specially and needs to carefully be told
748 # about the options for these. Hence, we hide the required command line options
749 # for these in the ghc/driver, as this is the only place they are needed.
750 #
751 # If you want to add to these default options, fill in the variables below:
752 #
753 WAY_p_NAME=profiling
754 WAY_p_HC_OPTS= -prof
755
756 # Way t:
757 WAY_t_NAME=ticky-ticky profiling
758 WAY_t_HC_OPTS= -ticky
759
760 # Way `u':
761 WAY_u_NAME=unregisterized (using portable C only)
762 WAY_u_HC_OPTS=
763
764 # Way `mc': concurrent
765 WAY_mc_NAME=concurrent
766 WAY_mc_HC_OPTS=-concurrent
767
768 # Way `mr':
769 WAY_mr_NAME=profiled concurrent
770 WAY_mr_HC_OPTS=-prof -concurrent
771
772 # Way `mt':
773 WAY_mt_NAME=ticky-ticky concurrent
774 WAY_mt_HC_OPTS=-ticky -concurrent
775
776 # Way `mp':
777 WAY_mp_NAME=parallel
778 WAY_mp_HC_OPTS=-parallel
779
780 #
781 # Way `mg':
782 #
783 WAY_mg_NAME=GranSim
784 WAY_mg_HC_OPTS=-gransim
785
786 #
787 # Ways for different garbage collectors
788 #
789 WAY_2s_NAME=2-space GC
790 WAY_2s_HC_OPTS=-2s
791
792 WAY_1s_NAME=1-space GC
793 WAY_1s_HC_OPTS=-1s
794
795 WAY_du_NAME=dual-mode GC
796 WAY_du_HC_OPTS=-du
797
798 #
799 # Add user-way configurations here:
800 #
801 WAY_A_NAME=
802 WAY_A_HC_OPTS=
803
804 WAY_B_NAME=
805 WAY_B_HC_OPTS=
806
807 WAY_a_NAME=
808 WAY_a_HC_OPTS=
809
810 WAY_b_NAME=
811 WAY_b_HC_OPTS=
812
813 WAY_c_NAME=
814 WAY_c_HC_OPTS=
815
816 WAY_d_NAME=
817 WAY_d_HC_OPTS=
818
819 WAY_e_NAME=
820 WAY_e_HC_OPTS=
821
822 WAY_f_NAME=
823 WAY_f_HC_OPTS=
824
825 WAY_g_NAME=
826 WAY_g_HC_OPTS=
827
828 WAY_h_NAME=
829 WAY_h_HC_OPTS=
830
831 WAY_i_NAME=
832 WAY_i_HC_OPTS=
833
834 WAY_j_NAME=
835 WAY_j_HC_OPTS=
836
837 WAY_k_NAME=
838 WAY_k_HC_OPTS=
839
840 WAY_l_NAME=
841 WAY_l_HC_OPTS=
842
843 WAY_m_NAME=
844 WAY_m_HC_OPTS=
845
846 WAY_n_NAME=
847 WAY_n_HC_OPTS=
848
849 WAY_o_NAME=
850 WAY_o_HC_OPTS=