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
111 # then it's up to you
113 ProjectsToBuild = glafp-utils ghc
115 # Make a distinction between building and installing
117 ProjectsToInstall = glafp-utils ghc
120 # Should the various project tests directories be built?
122 IncludeTestDirsInBuild=NO
124 #################################################################################
128 # Set of (configurable) options needed by the ghc tree
129 # plus their default options (if any).
131 #################################################################################
133 #---------------------------------------------------------------
135 # Variables that control how the compiler itself is built
137 #---------------------------------------------------------------
139 # Specify the Haskell compiler to be used to compile the compiler itself
141 # WithGhcHc Path name of the compiler to use
143 # WithGhcHcType What "type" of compiler is being used
150 WithGhcHc = @WithGhcHc@
152 # Variable which is set to the version number of the $(WithGhcHc) we're using.
153 # Not currently used, but might come in handy sometime soon.
154 #WithGhcHcVersion = $(shell echo `if ( $(WithGhcHc) --version 2>/dev/null >/dev/null ) then $(WithGhcHc) --version 2>&1 | @SedCmd@ -e 's/^.*version [^0-9]*\([.0-9]*\).*/\1/;s/\.//'; else echo unknown; fi; ` )
156 # Extra ways in which to build the compiler (for example, you might want to
157 # build a profiled compiler so you can see where it spends its time)
160 # Extra option flags to pass to the compiler that compiles the compiler
161 # (Ones that are essential are wired into ghc/compiler/Makefile)
163 # -H25m allocate a bigger heap (default is 6m)
165 # -O compile an optimised compiler
166 # NB! If you add -O you'll almost certainly need to increase
167 # the amount of heap space too (to 15m or more)
169 # -DDEBUG include consistency/assertion checks in the compiled compiler
171 # -dcore-lint check the types after every pass of the compiler;
172 # a pretty strong internal check
175 # GhcWithHscBuiltViaC - build GHC compiler proper (\`hsc') from .hc files?
176 GhcWithHscBuiltViaC=@BootingFromHc@
178 # Build hsc with -O and turn optimising flag on when compiling
179 # the intermediate C file
180 GhcUseGccForOptAsm=YES
182 # Compile intermediate C file with debugging options set.
183 GhcUseGccForDebuggingAsm=YES
185 # Build a registerised version of hsc and runtime
186 # (you'd be desperate or silly not to).
187 GhcWithRegisterised=YES
189 # Build a compiler with a native code generator backend
190 # (as well as a C backend)
192 # Target platforms supported:
193 # i386, alpha & sparc
194 GhcWithNativeCodeGen=$(shell if (test x$(findstring $(HostArch_CPP),i386 alpha sparc) = x); then echo NO; else echo YES; fi)
197 # Building various ways?
198 # (right now, empty if not).
199 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
200 BuildingProfiling=$(subst p,YES,$(filter p,$(WAYS)))
201 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
203 #---------------------------------------------------------------
205 # Variables that control how the prelude libraries and runtime system are built
207 # What extra ways to build the libraries in
208 # In addition to the normal sequential way, the default is to also build
209 # profiled prelude libraries.
210 # When booting from .hc files, turn this off.
211 ifeq "$(GhcWithHscBuiltViaC)" "YES"
217 # Option flags to pass to GHC when it's compiling prelude modules
218 # Typically these are things like -O or -dcore-lint
219 # The ones that are *essential* are wired into ghc/lib/Makefile
221 # -O is pretty desirable, otherwise no inlining of prelude
222 # things (incl "+") happens when compiling with this compiler
224 ifeq "$(GhcWithHscBuiltViaC)" "YES"
227 GhcLibHcOpts=-O -split-objs -odir $*
230 # Option flags to pass to GHC when it's compiling RTS modules
231 # This is a good way to set things like -optc-g and -optc-DDEBUG for the RTS.
232 # GhcRtsHcOpts is used when compiling .hc files.
233 # GhcRtsCcOpts is used when compiling .c files.
236 GhcRtsCcOpts=-O2 -optc-fomit-frame-pointer
238 # Build the Haskell Readline bindings?
240 GhcLibsWithReadline=NO
242 # Include path to readline.h
243 # (no path == in standard include path)
247 # Build the socket libraries? (ToDo: is this used?)
249 GhcLibsWithSockets=YES
251 # Strip local symbols from libraries? This can make the libraries smaller,
252 # but makes debugging somewhat more difficult. Doesn't work with all ld's.
256 # Include compiler support for letting the compiler (optionally) report
257 # your compilation to a central server for generation of fun stats.
261 #################################################################################
265 # Happy specific options
267 #################################################################################
269 # The compiler you'd like to use to compile Happy
270 WithHappyHc = $(WithGhcHc)
272 # HappyHcOpts gives the flags to pass to the Haskell compiler used
273 # to compile the Happy sources with.
277 #################################################################################
281 # Haggis specific options
283 #################################################################################
285 #################################################################################
289 # Green-card specific options
291 #################################################################################
293 #################################################################################
297 # nofib specific options
299 #################################################################################
302 # NoFibSubDirs controls which set of tests should be run
303 # You can run one or more of
311 NoFibSubDirs = imaginary spectral real
313 # The different ways to build nofib. Default is just to mirror
314 # what is done for the ghc prelude libraries.
316 NoFibWays = $(GhcLibWays)
318 # Haskell compiler options for nofib
321 # ==============================================================================
323 # END OF PROJECT-SPECIFIC STUFF
325 # Now come the generic configuration options
327 # ==============================================================================
329 #################################################################################
331 # Paths (see paths.mk)
333 #################################################################################
337 # FPTOOLS_TOP: the top of the fptools hierarchy, absolute path.
339 FPTOOLS_TOP_ABS = @hardtop@
342 # Installation directories, we don't use half of these,
343 # but since the configure script has them on offer while
344 # passing through, we might as well set them.
347 exec_prefix = @exec_prefix@
349 #UNUSED, see below: libexecdir = @libexecdir@
351 #sysconfdir = @datadir@
352 #sharedstatedir = @sharedstatedir@
353 #localstatedir = @localstatedir@
356 includedir = @includedir@
357 oldincludedir = @oldincludedir@
359 #UNUSED:srcdir = @srcdir@
362 # Default values for most of the above are only set if
363 # they weren't configured to anything in particular
364 # via the configure script. (i.e., we make no assumption
365 # that the autoconf-generated script will assign defaults
366 # to all of the above).
368 ifeq "$(strip $(exec_prefix))" ""
369 exec_prefix = $(prefix)
371 ifeq "$(strip $(bindir))" ""
372 bindir = $(exec_prefix)/bin
376 # NOTE: by intention, libexecdir and libdir point to
378 # => Only way to override this is to set libexecdir= on the command line.
379 # (NOTE: configure script setting is ignored).
380 libexecdir = $(libdir)
382 ifeq "$(strip $(datadir))" ""
383 datadir = $(prefix)/share
385 ifeq "$(strip $(libdir))" ""
386 libdir = $(exec_prefix)/lib
388 ifeq "$(strip $(infodir))" ""
389 infodir = $(prefix)/info
391 ifeq "$(strip $(includedir))" ""
392 includedir = $(prefix)/include
394 ifeq "$(strip $(oldincludedir))" ""
395 oldincludedir = /usr/include
397 ifeq "$(strip $(mandir))" ""
398 mandir = $(prefix)/man
402 #################################################################################
404 # Utilities programs: flags
406 #################################################################################
408 # If you want to give any standard flags to pretty much any utility
409 # (see utils.mk for a complete list), by adding a line here
413 # where P is the utility. For example, to add -O to all Haskell
419 #################################################################################
421 # Utilities programs: where to find them
423 #################################################################################
425 #-----------------------------------------------------------------------------
426 # FPtools Utility locations
428 # By default, the various utils needed to be build ghc and chums
429 # is set up to point to the utils/ directory. Define here the
430 # path prefix for the utilities. Notice that it's a prefix with
431 # a trailing slash, so that it can be concatenated directly on
432 # front of a program name; if it's not set then we just look
433 # along the shell's $(PATH)
435 # If instead you want to use installed or your own versions of these,
436 # override the various *_PREFIX in build.mk, i.e., having the following
441 # will force `make' to rummage around in your PATH to find `mkdependC' (not
442 # sure it would need it in the first place, but still).
444 GLAFP_UTILS = $(FPTOOLS_TOP)/glafp-utils
446 SCRIPT_PREFIX = $(GLAFP_UTILS)/scripts/
447 MKDEPENDC_PREFIX = $(GLAFP_UTILS)/mkdependC/
448 LTX_PREFIX = $(GLAFP_UTILS)/ltx/
449 RUNTEST_PREFIX = $(GLAFP_UTILS)/runstdtest/
450 VERBATIM_PREFIX = $(GLAFP_UTILS)/verbatim/
451 SGMLVERB_PREFIX = $(GLAFP_UTILS)/sgmlverb/
452 ETAGS_PREFIX = $(GLAFP_UTILS)/etags/
453 MSUB_PREFIX = $(GLAFP_UTILS)/msub/
454 LNDIR_PREFIX = $(GLAFP_UTILS)/lndir/
455 MKDIRHIER_PREFIX = $(GLAFP_UTILS)/mkdirhier/
458 LITERATE = $(FPTOOLS_TOP)/literate
460 LITERATE_PREFIX = $(FPTOOLS_TOP)/literate/
461 INFO_PREFIX = $(FPTOOLS_TOP)/literate/info-utils/
462 TEXI2HTML_PREFIX = $(LITERATE_PREFIX)texi2html/
464 HAPPY_PREFIX = $(FPTOOLS_TOP)/happy/src/
465 GREENCARD_PREFIX = $(FPTOOLS_TOP)/green-card/src/
467 RTS_PREFIX = $(FPTOOLS_TOP)/common-rts/
469 UNLIT_PREFIX = $(FPTOOLS_TOP)/ghc/utils/unlit/
470 UGEN_PREFIX = $(FPTOOLS_TOP)/ghc/utils/ugen/
471 STAT2RESID_PREFIX = $(FPTOOLS_TOP)/ghc/utils/stat2resid/
472 HP2PS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hp2ps/
473 HSCPP_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hscpp/
474 HSTAGS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hstags/
477 #-----------------------------------------------------------------------------
478 # Haskell compiler and mkdependHS
480 HC = $(FPTOOLS_TOP)/ghc/driver/ghc
483 #-----------------------------------------------------------------------------
489 WhatGccIsCalled = @WhatGccIsCalled@
490 ifeq "$(strip $(HaveGcc))" "YES"
491 ifneq "$(strip $(UseGcc))" "YES"
494 CC = $(WhatGccIsCalled)
498 #-----------------------------------------------------------------------------
499 # GMP Library (version 2.0.x or above)
501 HaveLibGmp = @HaveLibGmp@
504 #-----------------------------------------------------------------------------
508 # Don't bother with -lfl, we define our own yywrap()s anyway.
510 #WAS:FLEX_LIB = @LEXLIB@
512 #-----------------------------------------------------------------------------
513 # Other standard (ha!) Unix utilities
516 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
517 BASH = /usr/local/bin/bash
519 # Could be either gzip or compress
521 COMPRESS = @CompressCmd@
522 COMPRESS_SUFFIX = @CompressSuffix@
524 CONTEXT_DIFF = @ContextDiffCmd@
531 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
532 # install-sh script (if chosen). This not terribly useful to us, so we convert
533 # it into an abs. path.
535 INSTALL := $(subst .././install-sh,$(FPTOOLS_TOP_ABS)/install-sh,$(INSTALL))
544 PREPROCESSCMD = $(CC) -E
551 # In emergency situations, REAL_SHELL is used to perform shell commands
552 # from within the ghc driver script, by scribbling the command line to
553 # a temp file and then having $(REAL_SHELL) execute it.
555 # The reason for having to do this is that overly long command lines
556 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
557 # 2.5.1), which is why this backdoor is provided. The situation of overly
558 # long command lines is either encountered while doing `make boot' in ghc/compiler,
559 # or when linking the compiler binary (`hsc').
561 # We do not use SHELL to execute long commands, as `make' will more than likely
562 # override whatever setting you have in your environment while executing.
564 # By default, REAL_SHELL is set equal SHELL, which is not really a smart move
565 # as it SHELL that will show up the bogosity in the first place, but setting
566 # it to anything else isn't really portable.
568 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
569 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
579 # Under cygwin32, we have to deal with .exe suffixes
581 EXE_SUFFIX=@ExeSuffix@
584 # This is special to literate/, ToDo: add literate-specific
585 # configure setup to literate/.
590 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
598 #-----------------------------------------------------------------------------
599 # SGML stuff (currently not configured - we assume you have it)
601 SGML2LATEX = sgml2latex
602 SGML2HTML = sgml2html
603 SGML2INFO = sgml2info
606 #-----------------------------------------------------------------------------
607 # FPtools support software
609 # Stuff from fptools/glafp-utils
610 MKDEPENDC = $(MKDEPENDC_PREFIX)mkdependC
611 LTX = $(LTX_PREFIX)ltx
612 MKDIRHIER = $(MKDIRHIER_PREFIX)mkdirhier
613 LNDIR = $(LNDIR_PREFIX)lndir
614 MSUB = $(MSUB_PREFIX)msub
615 ETAGS = $(ETAGS_PREFIX)etags
616 VERBATIM = $(VERBATIM_PREFIX)verbatim
617 SGMLVERB = $(SGMLVERB_PREFIX)sgmlverb
618 SGML2LATEX = sgml2latex
619 RUNTEST = $(RUNTEST_PREFIX)runstdtest
621 HAPPY_VERSION = @HappyVersion@
623 GREENCARD = $(FPTOOLS_TOP)/green-card/src/green-card
626 # Stuff from fptools/literate
628 INFO = $(UTIL_PREFIX)info
629 MAKEINFO = $(INFO_PREFIX)makeinfo
630 POSTMAKEINFO = $(INFO_PREFIX)postmakeinfo
631 LIT2PGM = $(LITERATE_PREFIX)lit2pgm
632 LIT2TEXI = $(LITERATE_PREFIX)lit2texi
633 LIT2HTML = $(LITERATE_PREFIX)lit2html
634 LIT2LATEX = $(LITERATE_PREFIX)lit2latex
635 MKDEPENDLIT = $(LITERATE_PREFIX)mkdependlit
636 LIT2CHANGELOG = $(LITERATE_PREFIX)lit2changelog
637 LIT2TEXT = $(LITERATE_PREFIX)lit2text
638 TEXI2HTML = $(TEXI2HTML_PREFIX)texi2html
641 # Stuff from fptools/ghc/utils
643 UNLIT = $(UNLIT_PREFIX)unlit
644 UGEN = $(UGEN_PREFIX)ugen
645 STAT2RESID = $(STAT2RESID_PREFIX)stat2resid
646 HP2PS = $(HP2PS_PREFIX)hp2ps
647 HSCPP = $(HSCPP_PREFIX)hscpp
648 HSTAGS = $(HSTAGS_PREFIX)hstags
651 # Options for the compiling different `ways'. Various projects within
652 # the glorious fptools tree support building in various user-configured
653 # ways. For instance, you could set up one `way' such that the prelude
654 # libraries all were built with the option -ffoldr-build-on.
656 # To configure up your own way, have a look at some of the standard ways
657 # such as profiling, and create your own set of WAY_*_OPTS defs below.
658 # After having done that, add your way string to WAYS, and after having
659 # run the configure script, the different projects will add the new way
660 # to the list of ways they support.
664 # IMPORTANT! The WAYS variable configures the different `ways'
665 # you want to build a project (or maybe just parts of it, as is
666 # the case for ghc/). This variable is intended set inside the
667 # project mk setup, enforcing a global fptools WAYS is a bit too
668 # much (do you *really* want to build glafp-utils the profiled-concurrent
673 # Definitions of the different ways:
677 # - description, e.g., profiling
678 # * what they mean to the driver:
679 # - WAY_p_HC_OPTS gives the list of command-line options
684 # The ways currently defined.
686 ALL_WAYS=p t u mp mg a b c d e f g h i j k l m n o A B
689 # The following ways currently have treated specially, p u t mg,
690 # as the driver script treats these guys specially and needs to carefully be told
691 # about the options for these. Hence, we hide the required command line options
692 # for these in the ghc/driver, as this is the only place they are needed.
694 # If you want to add to these default options, fill in the variables below:
701 WAY_t_NAME=ticky-ticky profiling
702 WAY_t_HC_OPTS= -ticky
705 WAY_u_NAME=unregisterized (using portable C only)
710 WAY_mp_HC_OPTS=-parallel
714 WAY_mg_HC_OPTS=-gransim
717 # Add user-way configurations here: