ghc_ge_607 is now always true
[ghc.git] / mk / config.mk.in
1 # -*-makefile-*-
2 # @configure_input@
3 #
4 ################################################################################
5 #
6 # config.mk.in
7 #
8 # This file supplies defaults for many tweakable build configuration
9 # options. Some of the defaults are filled in by the autoconf-generated
10 # configure script.
11 #
12 # DO NOT EDIT THIS FILE!
13 #
14 # - config.mk is auto-generated from config.mk.in by configure.
15 # This may be triggered automatically by the build system (say
16 # if config.mk.in has changed more recently than config.mk),
17 # so if you edit config.mk your changes will be spammed.
18 #
19 # - Settings in this file may be overriden by giving replacement
20 # definitions in build.mk. See build.mk.sample for a good
21 # starting point for a build.mk file.
22 #
23 # If you don't have a build.mk file then you get defaults for everything.
24 # The defaults should provide a reasonable vanilla build.
25
26 # TOP: the top of the fptools hierarchy, absolute path.
27 # On Windows this is a c:/foo/bar style path.
28 TOP = @hardtop@
29
30 include $(TOP)/mk/project.mk
31
32 ################################################################################
33 #
34 # Global configuration options
35 #
36 ################################################################################
37
38 # BootingFromHc - build GHC and the libraries from .hc files?
39 BootingFromHc = @BootingFromHc@
40
41 # BootingFromUnregisterisedHc - treat .hc files as containing unregisterised
42 # rather than registerised code, i.e., disable the mangler?
43 BootingFromUnregisterisedHc = @BootingFromUnregisterisedHc@
44
45 NO_INCLUDE_DEPS = NO
46 NO_INCLUDE_PKGDATA = NO
47
48 # Should we build latex docs?
49 LATEX_DOCS = NO
50
51 # Mac OS X deployment target (to cross-compile for older OS versions)
52 #
53 MACOSX_DEPLOYMENT_VERSION = @MACOSX_DEPLOYMENT_VERSION@
54 MACOSX_DEPLOYMENT_SDK = @MACOSX_DEPLOYMENT_SDK@
55
56 ifneq "$(MACOSX_DEPLOYMENT_VERSION)" ""
57 MACOSX_DEPLOYMENT_CC_OPTS = -mmacosx-version-min=$(MACOSX_DEPLOYMENT_VERSION) \
58 -isysroot $(MACOSX_DEPLOYMENT_SDK) \
59 --no-builtin-fprintf
60 MACOSX_DEPLOYMENT_LD_OPTS = -mmacosx-version-min=$(MACOSX_DEPLOYMENT_VERSION) \
61 -Wl,-syslibroot,$(MACOSX_DEPLOYMENT_SDK)
62 # We don't extend SRC_CC_OPTS and friends here directly, as (a) they may get
63 # overwritten in build.mk and (b) we must not use the deployment options in
64 # stage 1 or we get a linker error if the bootstrap compiler is for a more
65 # recent OS version.
66 #
67 # We need --no-builtin-fprintf, as the use of the builtin function optimisation
68 # for fprintf together with #include "PosixSource" in the RTS leads to the
69 # use of fwrite$UNIX2003 (with GCC 4.0.1 on Mac OS X 10.5.2).
70 endif
71
72 ################################################################################
73 #
74 # Variables that control how the compiler itself is built
75 #
76 ################################################################################
77
78 # The compiler used to build GHC is $(GHC). To change the actual compiler
79 # used, re-configure with --with-ghc=<path-to-ghc>.
80
81 # Extra ways in which to build the compiler (for example, you might want to
82 # build a profiled compiler so you can see where it spends its time)
83 GhcCompilerWays=
84
85 # Extra option flags to pass to the compiler that compiles the compiler
86 # (Ones that are essential are wired into compiler/Makefile)
87 # Typical options to use here:
88 #
89 # -DDEBUG include debugging code and assertions (will make the
90 # compiler slower and produce debugging output, but useful
91 # for development)
92 #
93 # -dcore-lint check the types after every pass of the compiler;
94 # a pretty strong internal check of the compiler being
95 # used to compile GHC. Useful when bootstrapping.
96 GhcHcOpts=-Rghc-timing
97
98 # Extra options added to specific stages of the compiler bootstrap.
99 # These are placed later on the command line, and may therefore
100 # override options from $(GhcHcOpts).
101 GhcStage1HcOpts=
102 GhcStage2HcOpts=-O2
103 GhcStage3HcOpts=-O2
104
105 GhcProfiled=NO
106 GhcDebugged=NO
107 GhcLibProfiled=$(if $(filter p,$(GhcLibWays)),YES,NO)
108
109 # Build shared and/or static libs?
110 BuildSharedLibs=@BuildSharedLibs@
111 # ToDo later:
112 # BuildStaticLibs=@BuildStaticLibs@
113
114 # Build a compiler that will build *unregisterised* libraries and
115 # binaries by default. Unregisterised code is supposed to compile and
116 # run without any support for architecture-specific assembly mangling,
117 # register assignment or tail-calls, and is therefore a good way to get
118 # started when porting GHC to new architectures.
119 #
120 # If this is set to NO, you can still use the unregisterised way
121 # (way 'u') to get unregisterised code, but the default way will be
122 # registerised.
123 #
124 # NOTE: the stage1 compiler will be a registerised binary (assuming
125 # the compiler you build with is generating registerised binaries), but
126 # the stage2 compiler will be an unregisterised binary.
127 #
128 ifneq "$(findstring $(HostArch_CPP), alpha hppa)" ""
129 GhcUnregisterised=YES
130 else
131 GhcUnregisterised=NO
132 endif
133
134 # Build a compiler with a native code generator backend
135 # (as well as a C backend)
136 #
137 # Target platforms supported:
138 # i386, powerpc
139 # AIX is not supported
140 ArchSupportsNCG=$(strip $(patsubst $(HostArch_CPP), YES, $(findstring $(HostArch_CPP), i386 x86_64 powerpc sparc)))
141 OsSupportsNCG=$(strip $(patsubst $(HostOS_CPP), YES, $(patsubst aix,,$(HostOS_CPP))))
142
143 # lazy test, because $(GhcUnregisterised) might be set in build.mk later.
144 GhcWithNativeCodeGen=$(strip\
145 $(if $(filter YESYESNO,\
146 $(OsSupportsNCG)$(ArchSupportsNCG)$(GhcUnregisterised)),YES,NO))
147
148 HaveLibDL = @HaveLibDL@
149
150 # ArchSupportsSMP should be set iff there is support for that arch in
151 # includes/SMP.h
152 ArchSupportsSMP=$(strip $(patsubst $(HostArch_CPP), YES, $(findstring $(HostArch_CPP), i386 x86_64 sparc powerpc)))
153
154 # lazy test, because $(GhcUnregisterised) might be set in build.mk later.
155 GhcWithSMP=$(strip $(if $(filter YESNO, $(ArchSupportsSMP)$(GhcUnregisterised)),YES,NO))
156
157 # Whether to include GHCi in the compiler. Depends on whether the RTS linker
158 # has support for this OS/ARCH combination.
159
160 OsSupportsGHCi=$(strip $(patsubst $(HostOS_CPP), YES, $(findstring $(HostOS_CPP), mingw32 cygwin32 linux solaris2 freebsd netbsd openbsd darwin)))
161 ArchSupportsGHCi=$(strip $(patsubst $(HostArch_CPP), YES, $(findstring $(HostArch_CPP), i386 x86_64 powerpc sparc sparc64)))
162
163 ifeq "$(OsSupportsGHCi)$(ArchSupportsGHCi)" "YESYES"
164 GhcWithInterpreter=YES
165 else
166 GhcWithInterpreter=NO
167 endif
168
169 # GhcEnableTablesNextToCode tells us whether the target architecture
170 # supports placing info tables directly before the entry code
171 # (see TABLES_NEXT_TO_CODE in the RTS). Whether we actually compile for
172 # TABLES_NEXT_TO_CODE depends on whether we're building unregisterised
173 # code or not, which may be decided by options to the compiler later.
174 ifneq "$(findstring $(TargetArch_CPP)X, ia64X powerpc64X)" ""
175 GhcEnableTablesNextToCode=NO
176 else
177 GhcEnableTablesNextToCode=YES
178 endif
179
180 # On Windows we normally want to make a relocatable bindist, to we
181 # ignore flags like libdir
182 ifeq "$(Windows)" "YES"
183 RelocatableBuild = YES
184 else
185 RelocatableBuild = NO
186 endif
187
188 # When building bindists we set this to yes so that the binaries are as
189 # portable as possible.
190 BeConservative = NO
191
192 #
193 # Building various ways?
194 # (right now, empty if not).
195 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
196 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
197
198 # Interface file version (hi-boot files only)
199 #
200 # A GHC built with HscIfaceFileVersion=n will look for
201 # M.hi-boot-n, and only then for
202 # M.hi-boot.
203 # (It'll be happy with the latter if the former doesn't exist.)
204 #
205 #
206 # This variable is used ONLY for hi-boot files. Its only purpose is
207 # to allow you to have a single directory with multiple .hi-boot files
208 # for the same module, each corresponding to a different version of
209 # GHC.
210 #
211 # HscIfaceFileVersion is propagated to hsc via
212 # compiler/main/Config.hs, which is automatically generated by
213 # compiler/Makefile.
214
215 HscIfaceFileVersion=6
216
217 #------------------------------------------------------------------------------
218 # Options for Libraries
219
220 # Which directory (in libraries/) contains the integer library?
221 INTEGER_LIBRARY=integer-gmp
222
223 # We build the libraries at least the "vanilla" way (way "v")
224 GhcLibWays = v
225
226 # In addition to the normal sequential way, the default is to also build
227 # profiled prelude libraries unless we are booting from .hc files
228 ifneq "$(BootingFromHc)" "YES"
229 GhcLibWays += p
230 endif
231
232 ifeq "$(BuildSharedLibs)" "YES"
233 GhcLibWays += dyn
234 endif
235
236 # In addition, the RTS is built in some further variations. Ways that
237 # make sense here:
238 #
239 # thr : threaded
240 # thr_p : threaded profiled
241 # debug : debugging (compile with -g for the C compiler, and -DDEBUG)
242 # debug_p : debugging profiled
243 # thr_debug : debugging threaded
244 # thr_debug_p : debugging threaded profiled
245 # t : ticky-ticky profiling
246 # debug_t : debugging ticky-ticky profiling
247 # l : event logging
248 # thr_l : threaded and event logging
249 # thr_debug_l : threaded and debugging and event logging
250 #
251 GhcRTSWays=l
252
253 # Usually want the debug version
254 ifeq "$(BootingFromHc)" "NO"
255 GhcRTSWays += debug
256 endif
257
258 ifeq "$(BuildSharedLibs)" "YES"
259 GhcRTSWays += dyn debug_dyn thr_dyn thr_debug_dyn
260 endif
261
262 # Want the threaded versions unless we're unregisterised
263 # Defer the check until later by using $(if..), because GhcUnregisterised might
264 # be set in build.mk, which hasn't been read yet.
265 GhcRTSWays += $(if $(findstring NO, $(GhcUnregisterised)),thr thr_debug thr_l,)
266 GhcRTSWays += $(if $(findstring p, $(GhcLibWays)),$(if $(findstring NO, $(GhcUnregisterised)),thr_p,),)
267
268 # We can only build GHCi threaded if we have a threaded RTS:
269 GhcThreaded = $(if $(findstring thr,$(GhcRTSWays)),YES,NO)
270
271 # Option flags to pass to GHC when it's compiling modules in
272 # fptools/libraries. Typically these are things like -O or
273 # -dcore-lint or -H32m. The ones that are *essential* are wired into
274 # the build system.
275 #
276 # -O(2) is pretty desirable, otherwise no inlining of prelude
277 # things (incl "+") happens when compiling with this compiler
278 #
279 # -XGenerics switches on generation of support code for
280 # derivable type classes. This is now off by default,
281 # but we switch it on for the libraries so that we generate
282 # the code in case someone importing wants it
283
284 GhcLibHcOpts=-O2 -XGenerics
285
286 # Win32 only: Enable the RTS and libraries to be built as DLLs
287 DLLized=@EnableWin32DLLs@
288
289 # Strip local symbols from libraries? This can make the libraries smaller,
290 # but makes debugging somewhat more difficult. Doesn't work with all ld's.
291 #
292 StripLibraries=NO
293
294 # These are the URL patterns that Haddock uses to generate the "Source
295 # File" links on each page.
296 PackageSourceURL = http://darcs.haskell.org/packages/$(PACKAGE)/%{FILE}
297
298 # ----------------------------------------------------------------------------
299 # Object-file splitting
300 #
301 # Set SplitObjs=YES or NO in your build.mk
302 #
303 # Don't use -split-objs in in GhcLibHcOpts, because the build
304 # system needs to do other special magic if you are
305 # doing object-file splitting
306
307 ArchSupportsSplitObjs=$(strip $(if $(filter $(TargetArch_CPP),i386 x86_64 powerpc sparc),YES,NO))
308
309 # lazy test, so that $(GhcUnregisterised) can be set in build.mk
310 SupportsSplitObjs=$(strip $(if $(filter YES,$(ArchSupportsSplitObjs)),\
311 $(if $(filter NO,$(BootingFromHc)),\
312 $(if $(filter NO,$(GhcUnregisterised)),\
313 YES,\
314 NO),\
315 NO),\
316 NO))
317
318 # By default, enable SplitObjs for the libraries if this build supports it
319 SplitObjs=$(SupportsSplitObjs)
320
321 # Math library
322 LIBM=@LIBM@
323
324 # .NET interop support?
325 #
326 DotnetSupport=NO
327
328 # Build unix package?
329 #
330 GhcLibsWithUnix=@GhcLibsWithUnix@
331
332 # ----------------------------------------------------------------------------
333 # Options for GHC's RTS
334
335 # For an optimised RTS (you probably don't want to change these; we build
336 # a debugging RTS by default now. Use -debug to get it).
337 GhcRtsHcOpts=-optc-O2
338 GhcRtsCcOpts=-fomit-frame-pointer
339
340 # Include the front panel code? Needs GTK+.
341 GhcRtsWithFrontPanel = NO
342
343 # Include support for CPU performance counters via the PAPI library in the RTS?
344 # (PAPI: http://icl.cs.utk.edu/papi/)
345 GhcRtsWithPapi = NO
346 PapiLibDir=
347 PapiIncludeDir=
348
349 ################################################################################
350 #
351 # Paths (see paths.mk)
352 #
353 ################################################################################
354
355 # Directory used by GHC (and possibly other tools) for storing
356 # temporary files. If your TMPDIR isn't big enough, either override
357 # this in build.mk or set your environment variable "TMPDIR" to point
358 # to somewhere with more space. (TMPDIR=. is a good choice).
359
360 # DEFAULT_TMPDIR isn't called TMPDIR because GNU make tends to
361 # override an environment variable with the value of the make variable
362 # of the same name (if it exists) when executing sub-processes, so
363 # setting the TMPDIR env var would have no effect in the build tree.
364
365 DEFAULT_TMPDIR = /tmp
366 ifeq "$(TARGETPLATFORM)" "i386-unknown-cygwin32"
367 DEFAULT_TMPDIR = /C/TEMP
368 endif
369 ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
370 DEFAULT_TMPDIR = /C/TEMP
371 endif
372
373 BIN_DIST_TOPDIR_ABS=$(TOP)
374 BIN_DIST_DIR=$(BIN_DIST_TOPDIR_ABS)/$(BIN_DIST_NAME)
375
376 BIN_DIST_NAME=ghc-$(ProjectVersion)
377 BIN_DIST_TAR=$(TOP)/$(BIN_DIST_NAME)-$(TARGETPLATFORM).tar
378 BIN_DIST_TAR_BZ2=$(BIN_DIST_TAR).bz2
379 BIN_DIST_PREP_DIR=$(TOP)/bindist-prep
380 BIN_DIST_PREP=$(BIN_DIST_PREP_DIR)/$(BIN_DIST_NAME)
381 BIN_DIST_LIST=$(TOP)/bindist-list
382
383 # Definition of installation directories, we don't use half of these, but since
384 # the configure script has them on offer while passing through, we might as well
385 # set them. Note that we have to be careful, because the GNU coding standards
386 # have changed a bit over the course of time, and autoconf development reflects
387 # this.
388 #
389 # A little bit of history regarding autoconf and GNU coding standards, use this
390 # as a cheat-sheet for the stuff below:
391 #
392 # variable | default < 2.60 | default >= 2.60
393 # ------------+--------------------+--------------------------------------
394 # exec_prefix | ${prefix} | ${prefix}
395 # libdir | ${exec_prefix}/lib | ${exec_prefix}/lib
396 # datarootdir | NONE! | ${prefix}/share
397 # datadir | ${prefix}/share | ${datarootdir}
398 # infodir | ${prefix}/info | ${datarootdir}/info
399 # mandir | ${prefix}/man | ${datarootdir}/man
400 # docdir | NONE! | ${datarootdir}/doc/${PACKAGE_TARNAME}
401 # htmldir | NONE! | ${docdir}
402 # dvidir | NONE! | ${docdir}
403 # pdfdir | NONE! | ${docdir}
404 # psdir | NONE! | ${docdir}
405 #
406 # NOTE: The default e.g. ${docdir} above means that autoconf substitutes the
407 # string "${docdir}", not the value of docdir! This is crucial for the GNU
408 # coding standards.
409
410 # This gets used in the default docdir when autoconf >= 2.60 is used
411 PACKAGE_TARNAME := @PACKAGE_TARNAME@
412
413 prefix := @prefix@
414
415 # New autoconf (>= 2.60?) make a configure with a --datarootdir=DIR flag.
416 # However, in order to support older autoconf's we don't use it.
417 # datarootdir is set lower down instead.
418 # But, as datadir is defined in terms of datarootdir, we also need to
419 # set it to the value (if any) that configure gives it here.
420 datarootdir := @datarootdir@
421
422 exec_prefix := @exec_prefix@
423 bindir := @bindir@
424 datadir0 := @datadir@
425 libdir0 := @libdir@
426 includedir := @includedir@
427 mandir := @mandir@
428 dynlibdir := @libdir@
429
430 ifeq "$(RelocatableBuild)" "YES"
431
432 # Hack: our directory layouts tend to be different on Windows, so
433 # hack around configure's bogus assumptions here.
434 datarootdir := $(prefix)
435 datadir := $(prefix)/lib
436 libdir := $(prefix)/lib
437
438 docdir := $(prefix)/doc
439 htmldir := $(docdir)
440 dvidir := $(docdir)
441 pdfdir := $(docdir)
442 psdir := $(docdir)
443
444 else
445
446 # Unix: override libdir and datadir to put ghc-specific stuff in
447 # a subdirectory with the version number included.
448 #
449 # datadir is set to libdir here as GHC needs package.conf and unlit
450 # to be in the same place (and things like ghc-pkg need to agree on
451 # where package.conf is, so we just set it globally).
452 #
453 datarootdir := $(datadir0)
454 libdir := $(libdir0)/ghc-$(ProjectVersion)
455 datadir := $(libdir)
456
457 # New autoconf (>= 2.60?) make a configure with --docdir=DIR etc flags.
458 # However, in order to support older autoconf's we don't use them.
459
460 #docdir := @docdir@
461 #htmldir := @htmldir@
462 #dvidir := @dvidir@
463 #pdfdir := @pdfdir@
464 #psdir := @psdir@
465
466 docdir := $(datarootdir)/doc/ghc
467 htmldir := $(docdir)
468 dvidir := $(docdir)
469 pdfdir := $(docdir)
470 psdir := $(docdir)
471
472 endif # Windows
473
474 headerdir := $(libdir)/include
475
476 # Default place for putting interface files is $(libdir)
477 # (overriden for packages in package.mk)
478 ifacedir = $(libdir)
479
480 # NOTE: by intention, libexecdir and libdir point to
481 # the same place.
482 # => Only way to override this is to set libexecdir= on the command line.
483 # (NOTE: configure script setting is ignored).
484 libexecdir = $(libdir)
485
486 #-----------------------------------------------------------------------------
487 # install configuration
488
489 #
490 # Set this to have files installed with a specific owner
491 #
492 INSTALL_OWNER =
493
494 #
495 # Set this to have files installed with a specific group
496 #
497 INSTALL_GROUP =
498
499 #
500 # Invocations of `install' for the four different classes
501 # of targets:
502 #
503 INSTALL_PROGRAM = $(INSTALL) -m 755
504 INSTALL_SCRIPT = $(INSTALL) -m 755
505 INSTALL_SHLIB = $(INSTALL) -m 755
506 INSTALL_DATA = $(INSTALL) -m 644
507 INSTALL_HEADER = $(INSTALL) -m 644
508 INSTALL_MAN = $(INSTALL) -m 644
509 INSTALL_DIR = $(MKDIRHIER)
510
511 #
512 # runhaskell and hsc2hs are special, in that other compilers besides
513 # GHC might provide them. Systems with a package manager often come
514 # with tools to manage this kind of clash, e.g. RPM's
515 # update-alternatives. When building a distribution for such a system,
516 # we recommend setting both of the following to 'YES'.
517 #
518 # NO_INSTALL_RUNHASKELL = YES
519 # NO_INSTALL_HSC2HS = YES
520 #
521 # NB. we use negative tests here because for binary-distributions we cannot
522 # test build-time variables at install-time, so they must default to on.
523
524 # -----------------------------------------------------------------------------
525 # Utilities programs: flags
526
527 # If you want to give any standard flags to pretty much any utility
528 # (see utils.mk for a complete list), by adding a line here
529 #
530 # SRC_P_OPTS += ...
531 #
532 # where P is the utility. For example, to add -O to all Haskell
533 # compilations,
534 #
535 # SRC_HC_OPTS += -O
536
537 SRC_HC_OPTS += -H32m -O
538
539 # These flags make flex 8-bit
540 SRC_FLEX_OPTS += -8
541
542 # Default fptools options for dllwrap.
543 SRC_BLD_DLL_OPTS += --target=i386-mingw32
544
545 # Flags for CPP when running GreenCard on .pgc files
546 GC_CPP_OPTS += -P -E -x c -traditional -D__GLASGOW_HASKELL__
547
548
549 # -----------------------------------------------------------------------------
550 # Names of programs in the GHC tree
551 #
552 # xxx_PGM the name of an executable, without the path
553 # xxx the executable relative to the current dir
554
555 GHC_UNLIT_PGM = unlit$(exeext)
556 GHC_HP2PS_PGM = hp2ps$(exeext)
557 GHC_GHCTAGS_PGM = ghctags$(exeext)
558 GHC_HSC2HS_PGM = hsc2hs$(exeext)
559 GHC_TOUCHY_PGM = touchy$(exeext)
560 GHC_MANGLER_PGM = ghc-asm
561 GHC_SPLIT_PGM = ghc-split
562 GHC_SYSMAN_PGM = SysMan
563 GHC_GENPRIMOP_PGM = genprimopcode$(exeext)
564 GHC_GENAPPLY_PGM = genapply$(exeext)
565 GHC_CABAL_PGM = ghc-cabal$(exeext)
566 GHC_PKG_PGM = ghc-pkg$(exeext)
567 GHC_MKDEPENDC_PGM = mkdependC
568 GHC_LTX_PGM = ltx$(exeext)
569 GHC_MKDIRHIER_PGM = mkdirhier
570 GHC_LNDIR_PGM = lndir
571 GHC_DUMMY_GHC_PGM = dummy-ghc$(exeext)
572
573 ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
574 GHC_CP = "xcopy /y"
575 GHC_PERL = perl
576 else
577 GHC_CP = $(CP)
578 GHC_PERL = $(PERL)
579 endif
580
581 HP2PS = $(GHC_HP2PS_DIR)/$(GHC_HP2PS_PGM)
582 MANGLER = $(INPLACE_LIB)/$(GHC_MANGLER_PGM)
583 SPLIT = $(INPLACE_LIB)/$(GHC_SPLIT_PGM)
584 SYSMAN = $(GHC_SYSMAN_DIR)/$(GHC_SYSMAN_PGM)
585 LTX = $(GHC_LTX_DIR)/$(GHC_LTX_PGM)
586 LNDIR = $(GHC_LNDIR_DIR)/$(GHC_LNDIR_PGM)
587
588 UNLIT = $(INPLACE_LIB)/$(GHC_UNLIT_PGM)
589 TOUCHY = $(INPLACE_LIB)/$(GHC_TOUCHY_PGM)
590 MKDIRHIER = $(INPLACE_BIN)/$(GHC_MKDIRHIER_PGM)
591 MKDEPENDC = $(INPLACE_BIN)/$(GHC_MKDEPENDC_PGM)
592 GHC_CABAL_INPLACE = $(INPLACE_BIN)/$(GHC_CABAL_PGM)
593 GENAPPLY_INPLACE = $(INPLACE_BIN)/$(GHC_GENAPPLY_PGM)
594 GHC_PKG_INPLACE = $(INPLACE_BIN)/$(GHC_PKG_PGM)
595 GHCTAGS_INPLACE = $(INPLACE_BIN)/$(GHC_GHCTAGS_PGM)
596 HSC2HS_INPLACE = $(INPLACE_BIN)/$(GHC_HSC2HS_PGM)
597 GENPRIMOP_INPLACE = $(INPLACE_BIN)/$(GHC_GENPRIMOP_PGM)
598 DUMMY_GHC_INPLACE = $(INPLACE_BIN)/$(GHC_DUMMY_GHC_PGM)
599
600 GENERATED_FILE = chmod a-w
601 EXECUTABLE_FILE = chmod +x
602
603 #-----------------------------------------------------------------------------
604 # Haskell compilers and mkdependHS
605
606 # $(GHC), $(HBC) and $(NHC) point to installed versions of the relevant
607 # compilers, if available.
608 #
609 # $(HC) is a generic Haskell 98 compiler, set to $(GHC) by default.
610 # $(MKDEPENDHS) is the Haskell dependency generator (ghc -M).
611 #
612 # NOTE: Don't override $(GHC) in build.mk, use configure --with-ghc instead
613 # (because the version numbers have to be calculated).
614
615 GHC := @WithGhc@
616 # If we have a make dependency on c:/ghc/ghc, and the file is actually
617 # called c:/ghc/ghc.exe, then make will think that ghc doesn't exist
618 # and that it doesn't know how to create it.
619 ifneq "$(wildcard $(GHC).exe)" ""
620 GHC := $(GHC).exe
621 endif
622
623 GhcDir = $(dir $(GHC))
624
625 # Set to YES if $(GHC) has the editline package installed
626 GhcHasEditline = @GhcHasEditline@
627
628 HBC = @HBC@
629 NHC = @NHC@
630
631 # Sometimes we want to invoke ghc from the build tree in different
632 # places (eg. it's handy to have a nofib & a ghc build in the same
633 # tree). We can refer to "this ghc" as $(GHC_INPLACE):
634
635 GHC_INPLACE = $(GHC_STAGE1)
636
637 GHC_STAGE0_ABS = $(GHC)
638 GHC_STAGE1_ABS = $(TOP)/$(INPLACE_BIN)/ghc-stage1$(exeext)
639 GHC_STAGE2_ABS = $(TOP)/$(INPLACE_BIN)/ghc-stage2$(exeext)
640 GHC_STAGE3_ABS = $(TOP)/$(INPLACE_BIN)/ghc-stage3$(exeext)
641
642 GHC_STAGE0 = $(GHC)
643 GHC_STAGE1 = $(INPLACE_BIN)/ghc-stage1$(exeext)
644 GHC_STAGE2 = $(INPLACE_BIN)/ghc-stage2$(exeext)
645 GHC_STAGE3 = $(INPLACE_BIN)/ghc-stage3$(exeext)
646
647 # Install stage 2 by default, can be changed to 3
648 INSTALL_GHC_STAGE=2
649
650 BOOTSTRAPPING_CONF = libraries/bootstrapping.conf
651
652 INPLACE_PACKAGE_CONF = $(INPLACE_LIB)/package.conf
653
654 GhcVersion = @GhcVersion@
655 GhcPatchLevel = @GhcPatchLevel@
656 GhcMajVersion = @GhcMajVersion@
657 GhcMinVersion = @GhcMinVersion@
658
659 ghc_ge_609 = @ghc_ge_609@
660
661 # Canonicalised ghc version number, used for easy (integer) version
662 # comparisons. We must expand $(GhcMinVersion) to two digits by
663 # adding a leading zero if necessary:
664 ifneq "$(findstring $(GhcMinVersion), 0 1 2 3 4 5 6 7 8 9)" ""
665 GhcCanonVersion = $(GhcMajVersion)0$(GhcMinVersion)
666 else
667 GhcCanonVersion = $(GhcMajVersion)$(GhcMinVersion)
668 endif
669
670 #-----------------------------------------------------------------------------
671 # C compiler
672 #
673 # NB. Don't override $(WhatGccIsCalled) using build.mk, re-configure using
674 # the flag --with-gcc=<blah> instead. The reason is that the configure script
675 # needs to know which gcc you're using in order to perform its tests.
676
677 HaveGcc = @HaveGcc@
678 UseGcc = YES
679 WhatGccIsCalled = @WhatGccIsCalled@
680 GccVersion = @GccVersion@
681 ifeq "$(strip $(HaveGcc))" "YES"
682 ifneq "$(strip $(UseGcc))" "YES"
683 CC = cc
684 else
685 CC = $(WhatGccIsCalled)
686 endif
687 endif
688
689 # default C compiler and linker flags
690 SRC_CC_OPTS = @SRC_CC_OPTS@
691 SRC_LD_OPTS = @SRC_LD_OPTS@
692
693 ifeq "$(TARGETPLATFORM)" "ia64-unknown-linux"
694 SRC_CC_OPTS += -G0
695 endif
696
697 SRC_HSC2HS_OPTS += $(addprefix --cflag=,$(filter-out -O,$(SRC_CC_OPTS)))
698 SRC_HSC2HS_OPTS += $(foreach d,$(GMP_INCLUDE_DIRS),-I$(d))
699
700 #-----------------------------------------------------------------------------
701 # GMP Library (version 2.0.x or above)
702 #
703 HaveLibGmp = @HaveLibGmp@
704 LibGmp = @LibGmp@
705
706 GMP_INCLUDE_DIRS=@GMP_INCLUDE_DIRS@
707 GMP_LIB_DIRS=@GMP_LIB_DIRS@
708
709 #-----------------------------------------------------------------------------
710 # GMP framework (Mac OS X)
711 #
712 HaveFrameworkGMP = @HaveFrameworkGMP@
713
714 #-----------------------------------------------------------------------------
715 # Mingwex Library
716 #
717 HaveLibMingwEx = @HaveLibMingwEx@
718
719 #-----------------------------------------------------------------------------
720 # Flex (currently unused, could be moved to glafp-utils)
721
722 # FLEX = @LEX@
723 # Don't bother with -lfl, we define our own yywrap()s anyway.
724 # FLEX_LIB =
725 #WAS:FLEX_LIB = @LEXLIB@
726
727 #-----------------------------------------------------------------------------
728 # Other standard (ha!) Unix utilities
729
730 AR = @ArCmd@
731 ArSupportsInput = @ArSupportsInput@
732 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
733 BASH = /usr/local/bin/bash
734
735 CONTEXT_DIFF = @ContextDiffCmd@
736 CP = cp
737 CPP = @CPP@ @CPPFLAGS@
738 CTAGS = $(ETAGS)
739 #
740 # RAWCPP_FLAGS are the flags to give to cpp (viz, gcc -E) to persuade it to
741 # behave plausibly on Haskell sources.
742 #
743 RAWCPP_FLAGS = -undef -traditional
744 FIND = @FindCmd@
745 SORT = @SortCmd@
746 INSTALL = @INSTALL@
747 #
748 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
749 # install-sh script (if chosen). This not terribly useful to us, so we convert
750 # it into an abs. path.
751 #
752 INSTALL := $(subst .././install-sh,$(TOP)/install-sh,$(INSTALL))
753 LATEX = latex
754 HEVEA = hevea
755 HACHA = hacha
756 LN_S = @LN_S@
757 MANMACROS = -man
758 MSMACROS = -ms
759 MV = mv
760 NROFF = nroff
761 PERL = @PerlCmd@
762 PYTHON = @PythonCmd@
763 PIC = pic
764 PREPROCESSCMD = $(CC) -E
765 RANLIB = @RANLIB@
766 SED = @SedCmd@
767 SHELL = /bin/sh
768
769 LD = @LdCmd@
770
771 # Some ld's support the -x flag and some don't, so the configure
772 # script detects which we have and sets LdXFlag to "-x" or ""
773 # respectively.
774 LD_X = @LdXFlag@
775
776 # GNU ld supports input via a linker script, which is useful to avoid
777 # overflowing command-line length limits.
778 LdIsGNULd = @LdIsGNULd@
779
780 # On MSYS, building with SplitObjs=YES fails with
781 # ar: Bad file number
782 # see #3201. We need to specify a smaller max command-line size
783 # to work around it. 32767 doesn't work; 30000 does.
784 ifeq "$(Windows)" "YES"
785 XARGS = xargs -s 30000
786 else
787 XARGS = xargs
788 endif
789
790 #
791 # In emergency situations, REAL_SHELL is used to perform shell commands
792 # from within the ghc driver script, by scribbling the command line to
793 # a temp file and then having $(REAL_SHELL) execute it.
794 #
795 # The reason for having to do this is that overly long command lines
796 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
797 # 2.5.1), which is why this backdoor is provided. The situation of overly
798 # long command lines is either encountered while doing `make boot' in compiler/,
799 # or when linking the compiler binary (`hsc').
800 #
801 # We do not use SHELL to execute long commands, as `make' will more than likely
802 # override whatever setting you have in your environment while executing.
803
804 # By default, REAL_SHELL is set equal to SHELL, which is not really a smart move
805 # as it is SHELL that will show up the bogosity in the first place, but setting
806 # it to anything else isn't really portable.
807 #
808 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
809 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
810 # command shell.
811 #
812 REAL_SHELL=$(SHELL)
813 SIZE = size
814 STRIP = strip
815 PATCH = @PatchCmd@
816 TAR = @TarCmd@
817 ZIP = zip
818
819 HSCOLOUR = @HSCOLOUR@
820
821 #
822 # This is special to literate/, ToDo: add literate-specific
823 # configure setup to literate/.
824 #
825 TBL = tbl
826 TEX = tex
827 TGRIND = tgrind
828 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
829 TIB = tib
830
831 TIME = @TimeCmd@
832 TROFF = troff
833 UNAME = uname
834
835 # GTK+
836 GTK_CONFIG = @GTK_CONFIG@
837
838 # Set this if you want to use Inno Setup to build a Windows installer
839 # when you make a bindist
840 ISCC =
841
842 #-----------------------------------------------------------------------------
843 # DocBook XML stuff
844
845 BUILD_DOCBOOK_HTML = @BUILD_DOCBOOK_HTML@
846 BUILD_DOCBOOK_PS = @BUILD_DOCBOOK_PS@
847 BUILD_DOCBOOK_PDF = @BUILD_DOCBOOK_PDF@
848 DBLATEX = @DblatexCmd@
849 XSLTPROC = @XsltprocCmd@
850 XMLLINT = @XmllintCmd@
851
852 DIR_DOCBOOK_XSL = @DIR_DOCBOOK_XSL@
853
854 XSLTPROC_LABEL_OPTS = --stringparam toc.section.depth 3 \
855 --stringparam section.autolabel 1 \
856 --stringparam section.label.includes.component.label 1
857
858 #-----------------------------------------------------------------------------
859 # FPtools support software
860
861 BLD_DLL = dllwrap
862
863 #
864 # ghc-pkg
865 #
866 GHC_PKG = @GhcPkgCmd@
867
868 #
869 # GreenCard
870 #
871 GREENCARD = @GreenCardCmd@
872 GREENCARD_VERSION = @GreenCardVersion@
873
874 #
875 # Happy
876 #
877 HAPPY = @HappyCmd@
878 HAPPY_VERSION = @HappyVersion@
879 #
880 # Options to pass to Happy when we're going to compile the output with GHC
881 #
882 SRC_HAPPY_OPTS = -agc --strict
883
884 # Temp. to work around performance problems in the HEAD around 8/12/2003,
885 # A Happy compiled with this compiler needs more stack.
886 SRC_HAPPY_OPTS += +RTS -K2m -RTS
887
888 #
889 # Alex
890 #
891 ALEX = @AlexCmd@
892 ALEX_VERSION = @AlexVersion@
893 #
894 # Options to pass to Happy when we're going to compile the output with GHC
895 #
896 SRC_ALEX_OPTS = -g
897
898 HSTAGS = @HstagsCmd@
899
900 # Should we build haddock docs?
901 HADDOCK_DOCS = YES
902 # And HsColour the sources?
903 ifeq "$(HSCOLOUR)" ""
904 HSCOLOUR_SRCS = NO
905 else
906 HSCOLOUR_SRCS = YES
907 endif
908
909 #
910 # Options for compiling in different `ways'.
911 #
912 # To configure up your own way, have a look at some of the standard ways
913 # such as profiling, and create your own set of WAY_*_OPTS defs below.
914 # After having done that, add your way string to WAYS, and after having
915 # run the configure script, the different projects will add the new way
916 # to the list of ways they support.
917 #
918
919 #
920 # Definitions of the different ways:
921 #
922 # * their name:
923 # - tag, e.g., p
924 # - description, e.g., profiling
925 # * what they mean to the driver:
926 # - WAY_p_HC_OPTS gives the list of command-line options
927 # to the driver.
928 #
929
930 #
931 # The ways currently defined.
932 #
933 ALL_WAYS=v p t l s mp mg debug dyn thr thr_l debug_dyn thr_dyn thr_debug_dyn thr_p thr_debug thr_debug_l
934 USER_WAYS=a b c d e f g h j k l m n o A B
935
936 #
937 # The following ways currently have treated specially, p t mg,
938 # as the driver script treats these guys specially and needs to carefully be told
939 # about the options for these. Hence, we hide the required command line options
940 # for these in the driver, as this is the only place they are needed.
941 #
942 # If you want to add to these default options, fill in the variables below:
943
944 # Way 'v':
945 WAY_v_NAME=vanilla
946 WAY_v_HC_OPTS=
947
948 # Way 'p':
949 WAY_p_NAME=profiling
950 WAY_p_HC_OPTS= -prof
951
952 # Way 't':
953 WAY_t_NAME=ticky-ticky profiling
954 WAY_t_HC_OPTS= -ticky
955
956 # Way 'l':
957 WAY_l_NAME=event logging
958 WAY_l_HC_OPTS= -eventlog
959
960 # Way `mp':
961 WAY_mp_NAME=parallel
962 WAY_mp_HC_OPTS=-parallel
963
964 # Way `mg':
965 WAY_mg_NAME=GranSim
966 WAY_mg_HC_OPTS=-gransim
967
968 #
969 # These ways apply to the RTS only:
970 #
971
972 # Way 'thr':
973 WAY_thr_NAME=threaded
974 WAY_thr_HC_OPTS=-optc-DTHREADED_RTS
975
976 # Way 'thr_p':
977 WAY_thr_p_NAME=threaded profiled
978 WAY_thr_p_HC_OPTS=-optc-DTHREADED_RTS -prof
979
980 # Way 'thr_l':
981 WAY_thr_l_NAME=threaded event logging
982 WAY_thr_l_HC_OPTS=-optc-DTHREADED_RTS -eventlog
983
984 # Way 'debug':
985 WAY_debug_NAME=debug
986 WAY_debug_HC_OPTS=-optc-DDEBUG
987
988 # Way 'debug_p':
989 WAY_debug_p_NAME=debug profiled
990 WAY_debug_p_HC_OPTS=-optc-DDEBUG -prof
991
992 # Way 'debug_t':
993 WAY_debug_t_NAME=debug ticky-ticky profiling
994 WAY_debug_t_HC_OPTS= -ticky -optc-DDEBUG
995
996 # Way 'thr_debug':
997 WAY_thr_debug_NAME=threaded
998 WAY_thr_debug_HC_OPTS=-optc-DTHREADED_RTS -optc-DDEBUG
999
1000 # Way 'thr_debug_p':
1001 WAY_thr_debug_p_NAME=threaded debug profiling
1002 WAY_thr_debug_p_HC_OPTS=-optc-DTHREADED_RTS -optc-DDEBUG -prof
1003
1004 # Way 'thr_debug_l':
1005 WAY_thr_debug_l_NAME=threaded debug event logging
1006 WAY_thr_debug_l_HC_OPTS=-optc-DTHREADED_RTS -optc-DDEBUG -eventlog
1007
1008 # Way 'dyn': build dynamic shared libraries
1009 WAY_dyn_NAME=dyn
1010 WAY_dyn_HC_OPTS=-fPIC -dynamic
1011 WAY_dyn_LIB_TARGET=libHSrts-gcc661.so
1012
1013 # Way 'thr_dyn':
1014 WAY_thr_dyn_NAME=thr_dyn
1015 WAY_thr_dyn_HC_OPTS=-fPIC -dynamic -optc-DTHREADED_RTS
1016
1017 # Way 'thr_debug_dyn':
1018 WAY_thr_debug_dyn_NAME=thr_dyn
1019 WAY_thr_debug_dyn_HC_OPTS=-fPIC -dynamic -optc-DTHREADED_RTS -optc-DDEBUG
1020
1021 # Way 'debug_dyn':
1022 WAY_debug_dyn_NAME=thr_dyn
1023 WAY_debug_dyn_HC_OPTS=-fPIC -dynamic -optc-DDEBUG
1024
1025 #
1026 # Add user-way configurations here:
1027 #
1028 WAY_A_NAME=
1029 WAY_A_HC_OPTS=
1030
1031 WAY_B_NAME=
1032 WAY_B_HC_OPTS=
1033
1034 WAY_a_NAME=
1035 WAY_a_HC_OPTS=
1036
1037 WAY_b_NAME=
1038 WAY_b_HC_OPTS=
1039
1040 WAY_c_NAME=
1041 WAY_c_HC_OPTS=
1042
1043 WAY_d_NAME=
1044 WAY_d_HC_OPTS=
1045
1046 WAY_e_NAME=
1047 WAY_e_HC_OPTS=
1048
1049 WAY_f_NAME=
1050 WAY_f_HC_OPTS=
1051
1052 WAY_g_NAME=
1053 WAY_g_HC_OPTS=
1054
1055 WAY_h_NAME=
1056 WAY_h_HC_OPTS=
1057
1058 WAY_j_NAME=
1059 WAY_j_HC_OPTS=
1060
1061 WAY_k_NAME=
1062 WAY_k_HC_OPTS=
1063
1064 WAY_l_NAME=
1065 WAY_l_HC_OPTS=
1066
1067 WAY_m_NAME=
1068 WAY_m_HC_OPTS=
1069
1070 WAY_n_NAME=
1071 WAY_n_HC_OPTS=
1072
1073 WAY_o_NAME=
1074 WAY_o_HC_OPTS=
1075
1076 ################################################################################
1077 #
1078 # 31-bit-Int Core files
1079 #
1080 ################################################################################
1081
1082 #
1083 # It is possible to configure the compiler and prelude to support 31-bit
1084 # integers, suitable for a back-end and RTS using a tag bit on a 32-bit
1085 # architecture. Currently the only useful output from this option is external Core
1086 # files. The following additions to your build.mk will produce the
1087 # 31-bit core output. Note that this is *not* just a library "way"; the
1088 # compiler must be built a special way too.
1089
1090 # GhcCppOpts +=-DWORD_SIZE_IN_BITS=31
1091 # GhcLibHcOpts +=-fext-core -fno-code -DWORD_SIZE_IN_BITS=31
1092 # GhcLibCppOpts += -DWORD_SIZE_IN_BITS=31
1093 # SplitObjs=NO
1094
1095 ################################################################################
1096 #
1097 # Library configure arguments
1098 #
1099 ################################################################################
1100
1101 CONFIGURE_ARGS = @CONFIGURE_ARGS@
1102
1103 ################################################################################
1104 #
1105 # Bindist testing directory
1106 #
1107 ################################################################################
1108
1109 ifeq "$(Windows)" "YES"
1110 BIN_DIST_INST_SUBDIR = "install dir"
1111 else
1112 # I very much doubt that paths with spaces will work on Unix
1113 BIN_DIST_INST_SUBDIR = installed
1114 endif
1115
1116 BIN_DIST_INST_DIR = $(TOP)/bindisttest/$(BIN_DIST_INST_SUBDIR)
1117