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. (cygwin32 only).
92 #################################################################################
96 # Set of options applicable to all fptools projects
98 #################################################################################
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.
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.
108 # Generally: * glafp-utils should be first
112 # then it's up to you
114 ProjectsToBuild = glafp-utils literate happy ghc hslibs
116 # Make a distinction between building and installing, ProjectsToInstall
117 # does not include the literate bits..
119 ProjectsToInstall = glafp-utils happy ghc hslibs
122 # Should the various project tests directories be built?
124 IncludeTestDirsInBuild=NO
126 #################################################################################
130 # Set of (configurable) options needed by the ghc tree
131 # plus their default options (if any).
133 #################################################################################
136 # Name variables for ghc:
138 GhcProjectName =The Glorious Glasgow Haskell Compilation System
139 GhcProjectNameShort =ghc
140 GhcProjectVersion =2.08
141 GhcProjectPatchLevel =0
144 # Name variables for the fptools, for now equal to the above
147 ProjectName =$(GhcProjectName)
148 ProjectNameShort =$(GhcProjectNameShort)
149 ProjectVersion =$(GhcProjectVersion)
150 ProjectPatchLevel =$(GhcProjectPatchLevel)
153 #---------------------------------------------------------------
155 # Variables that control how the compiler itself is built
157 # Specify the Haskell compiler to be used to compile the compiler itself
159 # WithGhcHc Path name of the compiler to use
161 # Ghc2_0 Whether this compiler is GHC 2.0 or later
162 # (which affects gruesome details about
163 # how mutually recursive modules are handled)
165 # WithGhcHcType What "type" of compiler is being used
176 # WithGhcHcType=HC_GLASGOW_GHC
178 # Extra ways in which to build the compiler (for example, you might want to
179 # build a profiled compiler so you can see where it spends its time)
182 # Extra option flags to pass to the compiler that compiles the compiler
183 # (Ones that are essential are wired into ghc/compiler/Makefile)
185 # -H25m allocate a bigger heap (default is 6m)
187 # -O compile an optimised compiler
188 # NB! If you add -O you'll almost certainly need to increase
189 # the amount of heap space too (to 15m or more)
191 # -DDEBUG include consistency/assertion checks in the compiled compiler
193 # -dcore-lint check the types after every pass of the compiler;
194 # a pretty strong internal check
197 # GhcWithHscBuiltViaC - build GHC compiler proper (\`hsc') from .hc files?
198 GhcWithHscBuiltViaC=NO
200 # Build hsc with -O and turn optimising flag on when compiling
201 # the intermediate C file
202 GhcUseGccForOptAsm=YES
204 # Compile intermediate C file with debugging options set.
205 GhcUseGccForDebuggingAsm=YES
207 # Build a registerised version of hsc and runtime
208 # (you'd be desperate or silly not to).
209 GhcWithRegisterised=YES
211 # Build a compiler with a native code generator backend
212 # (as well as a C backend)
214 # Target platforms supported:
215 # i386, alpha & sparc
216 GhcWithNativeCodeGen=$(shell if (test x$(findstring $(HostArch_CPP),i386 alpha sparc) = x); then echo NO; else echo YES; fi)
219 # Building various ways?
220 # (right now, empty if not).
221 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
222 BuildingConcurrent=$(subst mc,YES,$(filter mc,$(WAYS)))
223 BuildingProfiling=$(subst p,YES,$(filter p,$(WAYS)))
224 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
225 BuildingProfilingConcurrent=$(subst mr,YES,$(filter mr,$(WAYS)))
227 #---------------------------------------------------------------
229 # Variables that control how the prelude libraries and runtime system are built
231 # What extra ways to build the libraries in
232 # In addition to the normal sequential way, the default is to also build
233 # profiled prelude libraries.
236 # Option flags to pass to GHC when it's compiling prelude modules
237 # Typically these are things like -O or -dcore-lint
238 # The ones that are *essential* are wired into ghc/lib/Makefile
240 # -O is pretty desirable, otherwise no inlining of prelude
241 # things (incl "+") happens when compiling with this compiler
244 # Splitting profiled code produces awfully large archives under ELF, so
245 # we turn it off here.
247 # ToDo: track down the source of this.
249 ifneq "$(strip $(way))" "p"
250 GhcLibHcOpts= -O -split-objs -odir $*
256 #################################################################################
260 # Set of (configurable) options needed by the Haskell libraries (hslibs)
261 # plus their default options (if any).
263 #################################################################################
265 # Build the Haskell Readline bindings?
267 HsLibsWithReadline=NO
269 # Include path to readline.h
270 # (no path == in standard include path)
274 # Build the socket libraries?
276 HsLibsWithSockets=YES
279 # The different ways to build hslibs. Default is just to mirror
280 # what is done for the ghc prelude libraries.
282 HsLibWays=$(GhcLibWays)
284 # Option flags for hslibs are by default the same as for the options
285 # used for the prelude libs (see above).
286 HsLibHcOpts=$(GhcLibHcOpts)
288 #################################################################################
292 # Happy specific options
294 #################################################################################
296 # The compiler you'd like to use to compile Happy
297 WithHappyHc = $(WithGhcHc)
299 # HappyHcOpts gives the flags to pass to the Haskell compiler used
300 # to compile the Happy source coed
304 #################################################################################
308 # Haggis specific options
310 #################################################################################
314 #################################################################################
318 # Green-card specific options
320 #################################################################################
323 #################################################################################
327 # nofib specific options
329 #################################################################################
332 # NoFibSubDirs controls which set of tests should be run
333 # You can run one or more of
342 NoFibSubDirs = imaginary spectral real GHC_ONLY PRIVATE
344 # The different ways to build nofib. Default is just to mirror
345 # what is done for the ghc prelude libraries.
347 NoFibWays=$(GhcLibWays)
349 # Haskell compiler options for nofib
352 # ==============================================================================
354 # END OF PROJECT-SPECIFIC STUFF
356 # Now come the generic configuration options
358 # ==============================================================================
360 #################################################################################
362 # Paths (see paths.mk)
364 #################################################################################
368 # FPTOOLS_TOP: the top of the fptools hierarchy, absolute path.
370 FPTOOLS_TOP_ABS = @hardtop@
373 # Installation directories, we don't use half of these,
374 # but since the configure script has them on offer while
375 # passing through, we might as well set them.
378 exec_prefix = @exec_prefix@
380 #UNUSED, see below: libexecdir = @libexecdir@
382 #sysconfdir = @datadir@
383 #sharedstatedir = @sharedstatedir@
384 #localstatedir = @localstatedir@
387 includedir = @includedir@
388 oldincludedir = @oldincludedir@
390 #UNUSED:srcdir = @srcdir@
393 # Default values for most of the above are only set if
394 # they weren't configured to anything in particular
395 # via the configure script. (i.e., we make no assumption
396 # that the autoconf-generated script will assign defaults
397 # to all of the above).
399 ifeq "$(strip $(exec_prefix))" ""
400 exec_prefix = $(prefix)
402 ifeq "$(strip $(bindir))" ""
403 bindir = $(exec_prefix)/bin
407 # NOTE: by intention, libexecdir and libdir point to
409 # => Only way to override this is to set libexecdir= on the command line.
410 # (NOTE: configure script setting is ignored).
411 libexecdir = $(libdir)
413 ifeq "$(strip $(datadir))" ""
414 datadir = $(prefix)/share
416 ifeq "$(strip $(libdir))" ""
417 libdir = $(exec_prefix)/lib
419 ifeq "$(strip $(infodir))" ""
420 infodir = $(prefix)/info
422 ifeq "$(strip $(includedir))" ""
423 includedir = $(prefix)/include
425 ifeq "$(strip $(oldincludedir))" ""
426 oldincludedir = /usr/include
428 ifeq "$(strip $(mandir))" ""
429 mandir = $(prefix)/man
433 #################################################################################
435 # Utilities programs: flags
437 #################################################################################
439 # If you want to give any standard flags to pretty much any utility
440 # (see utils.mk for a complete list), by adding a line here
444 # where P is the utility. For example, to add -O to all Haskell
450 #################################################################################
452 # Utilities programs: where to find them
454 #################################################################################
456 #-----------------------------------------------------------------------------
457 # FPtools Utility locations
459 # By default, the various utils needed to be build ghc and chums
460 # is set up to point to the utils/ directory. Define here the
461 # path prefix for the utilities. Notice that it's a prefix with
462 # a trailing slash, so that it can be concatenated directly on
463 # front of a program name; if it's not set then we just look
464 # along the shell's $(PATH)
466 # If instead you want to use installed or your own versions of these,
467 # override the various *_PREFIX in build.mk, i.e., having the following
472 # will force `make' to rummage around in your PATH to find `fastmake' (not
473 # sure it would need it in the first place, but still).
475 GLAFP_UTILS = $(FPTOOLS_TOP)/glafp-utils
477 SCRIPT_PREFIX = $(GLAFP_UTILS)/scripts/
478 FASTMAKE_PREFIX = $(GLAFP_UTILS)/fastmake/
479 MKDEPENDC_PREFIX = $(GLAFP_UTILS)/mkdependC/
480 LTX_PREFIX = $(GLAFP_UTILS)/ltx/
481 RUNTEST_PREFIX = $(GLAFP_UTILS)/runstdtest/
482 VERBATIM_PREFIX = $(GLAFP_UTILS)/verbatim/
483 ETAGS_PREFIX = $(GLAFP_UTILS)/etags/
484 MSUB_PREFIX = $(GLAFP_UTILS)/msub/
485 LNDIR_PREFIX = $(GLAFP_UTILS)/lndir/
486 MKDIRHIER_PREFIX = $(GLAFP_UTILS)/mkdirhier/
489 LITERATE = $(FPTOOLS_TOP)/literate
491 LITERATE_PREFIX = $(FPTOOLS_TOP)/literate/
492 INFO_PREFIX = $(FPTOOLS_TOP)/literate/info-utils/
493 TEXI2HTML_PREFIX = $(LITERATE_PREFIX)texi2html/
495 HAPPY_PREFIX = $(FPTOOLS_TOP)/happy/src/
496 GREENCARD_PREFIX = $(FPTOOLS_TOP)/green-card/src/
498 UNLIT_PREFIX = $(FPTOOLS_TOP)/ghc/utils/unlit/
499 UGEN_PREFIX = $(FPTOOLS_TOP)/ghc/utils/ugen/
500 STAT2RESID_PREFIX = $(FPTOOLS_TOP)/ghc/utils/stat2resid/
501 HP2PS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hp2ps/
502 HSCPP_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hscpp/
503 HSTAGS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hstags/
506 #-----------------------------------------------------------------------------
507 # Haskell compiler and mkdependHS
509 HC = $(FPTOOLS_TOP)/ghc/driver/ghc
513 # The compiler proper is built with the 1.2 compiler,
514 # so when building the dependencies, we need mkdependHS
515 # for the 1.2 compiler.
517 MKDEPENDHS_1_2 = mkdependHS-1.2
519 #-----------------------------------------------------------------------------
525 WhatGccIsCalled = gcc
526 ifeq "$(strip $(HaveGcc))" "YES"
527 ifneq "$(strip $(UseGcc))" "YES"
530 CC = $(WhatGccIsCalled)
534 #-----------------------------------------------------------------------------
540 #-----------------------------------------------------------------------------
541 # Other standard (ha!) Unix utilities
544 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
545 BASH = /usr/local/bin/bash
547 # Could be either gzip or compress
549 COMPRESS = @CompressCmd@
550 COMPRESS_SUFFIX = @CompressSuffix@
552 CONTEXT_DIFF = @ContextDiffCmd@
560 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
561 # install-sh script (if chosen). This not terribly useful to us, so we convert
562 # it into an abs. path.
564 INSTALL := $(subst .././install-sh,$(FPTOOLS_TOP_ABS)/install-sh,$(INSTALL))
573 PREPROCESSCMD = $(CC) -E
580 # In emergency situations, REAL_SHELL is used to perform shell commands
581 # from within the ghc driver script, by scribbling the command line to
582 # a temp file and then having $(REAL_SHELL) execute it.
584 # The reason for having to do this is that overly long command lines
585 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
586 # 2.5.1), which is why this backdoor is provided. The situation of overly
587 # long command lines is either encountered while doing `make boot' in ghc/compiler,
588 # or when linking the compiler binary (`hsc').
590 # We do not use SHELL to execute long commands, as `make' will more than likely
591 # override whatever setting you have in your environment while executing.
593 # By default, REAL_SHELL is set equal SHELL, which is not really a smart move
594 # as it SHELL that will show up the bogosity in the first place, but setting
595 # it to anything else isn't really portable.
597 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
598 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
607 # Under cygwin32, we have to deal with .exe suffixes
609 EXE_SUFFIX=@ExeSuffix@
612 # This is special to literate/, ToDo: add literate-specific
613 # configure setup to literate/.
618 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
627 #-----------------------------------------------------------------------------
628 # FPtools support software
630 # Stuff from fptools/glafp-utils
631 MKDEPENDC = $(MKDEPENDC_PREFIX)mkdependC
632 FASTMAKE = $(FASTMAKE_PREFIX)fastmake
633 LTX = $(LTX_PREFIX)ltx
634 MKDIRHIER = $(MKDIRHIER_PREFIX)mkdirhier
635 LNDIR = $(LNDIR_PREFIX)lndir
636 MSUB = $(MSUB_PREFIX)msub
637 ETAGS = $(ETAGS_PREFIX)etags
638 VERBATIM = $(VERBATIM_PREFIX)verbatim
639 RUNTEST = $(RUNTEST_PREFIX)runstdtest
641 HAPPY_VERSION = @HappyVersion@
643 GREENCARD = @GreencardCmd@
646 HAPPY = $(HAPPY_PREFIX)happy
650 # Stuff from fptools/literate
652 INFO = $(UTIL_PREFIX)info
653 MAKEINFO = $(INFO_PREFIX)makeinfo
654 POSTMAKEINFO = $(INFO_PREFIX)postmakeinfo
655 LIT2PGM = $(LITERATE_PREFIX)lit2pgm
656 LIT2TEXI = $(LITERATE_PREFIX)lit2texi
657 LIT2HTML = $(LITERATE_PREFIX)lit2html
658 LIT2LATEX = $(LITERATE_PREFIX)lit2latex
659 MKDEPENDLIT = $(LITERATE_PREFIX)mkdependlit
660 LIT2CHANGELOG = $(LITERATE_PREFIX)lit2changelog
661 LIT2TEXT = $(LITERATE_PREFIX)lit2text
662 TEXI2HTML = $(TEXI2HTML_PREFIX)texi2html
665 # Stuff from fptools/ghc/utils
667 UNLIT = $(UNLIT_PREFIX)unlit
668 UGEN = $(UGEN_PREFIX)ugen
669 STAT2RESID = $(STAT2RESID_PREFIX)stat2resid
670 HP2PS = $(HP2PS_PREFIX)hp2ps
671 HSCPP = $(HSCPP_PREFIX)hscpp
672 HSTAGS = $(HSTAGS_PREFIX)hstags
675 # Options for the compiling different `ways'. Various projects within
676 # the glorious fptools tree support building in various user-configured
677 # ways. For instance, you could set up one `way' such that the prelude
678 # libraries and hslibs all were built with the option -ffoldr-build-on.
680 # To configure up your own way, have a look at some of the standard ways
681 # such as profiling, and create your own set of WAY_*_OPTS defs below.
682 # After having done that, add your way string to WAYS, and after having
683 # run the configure script, the different projects will add the new way
684 # to the list of ways they support.
688 # IMPORTANT! The WAYS variable configures the different `ways'
689 # you want to build a project (or maybe just parts of it, as is
690 # the case for ghc/). This variable is intended set inside the
691 # project mk setup, enforcing a global fptools WAYS is a bit too
692 # much (do you *really* want to build glafp-utils the profiled-concurrent
697 # Definitions of the different ways:
701 # - description, e.g., profiling
702 # * what they mean to the driver:
703 # - WAY_p_HC_OPTS gives the list of command-line options
708 # The ways currently defined.
710 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
713 # The following ways currently have treated specially, p u t mc mt my mp mg 1s 2d du,
714 # as the driver script treats these guys specially and needs to carefully be told
715 # about the options for these. Hence, we hide the required command line options
716 # for these in the ghc/driver, as this is the only place they are needed.
718 # If you want to add to these default options, fill in the variables below:
724 WAY_t_NAME=ticky-ticky profiling
725 WAY_t_HC_OPTS= -ticky
728 WAY_u_NAME=unregisterized (using portable C only)
731 # Way `mc': concurrent
732 WAY_mc_NAME=concurrent
733 WAY_mc_HC_OPTS=-concurrent
736 WAY_mr_NAME=profiled concurrent
737 WAY_mr_HC_OPTS=-prof -concurrent
740 WAY_mt_NAME=ticky-ticky concurrent
741 WAY_mt_HC_OPTS=-ticky -concurrent
745 WAY_mp_HC_OPTS=-parallel
751 WAY_mg_HC_OPTS=-gransim
754 # Ways for different garbage collectors
756 WAY_2s_NAME=2-space GC
759 WAY_1s_NAME=1-space GC
762 WAY_du_NAME=dual-mode GC
766 # Add user-way configurations here: