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 # Extra ways in which to build the compiler (for example, you might want to
153 # build a profiled compiler so you can see where it spends its time)
156 # Extra option flags to pass to the compiler that compiles the compiler
157 # (Ones that are essential are wired into ghc/compiler/Makefile)
159 # -H25m allocate a bigger heap (default is 6m)
161 # -O compile an optimised compiler
162 # NB! If you add -O you'll almost certainly need to increase
163 # the amount of heap space too (to 15m or more)
165 # -DDEBUG include consistency/assertion checks in the compiled compiler
167 # -dcore-lint check the types after every pass of the compiler;
168 # a pretty strong internal check
171 # GhcWithHscBuiltViaC - build GHC compiler proper (\`hsc') from .hc files?
172 GhcWithHscBuiltViaC=@BootingFromHc@
174 # Build hsc with -O and turn optimising flag on when compiling
175 # the intermediate C file
176 GhcUseGccForOptAsm=YES
178 # Compile intermediate C file with debugging options set.
179 GhcUseGccForDebuggingAsm=YES
181 # Build a registerised version of hsc and runtime
182 # (you'd be desperate or silly not to).
183 GhcWithRegisterised=YES
185 # Build a compiler with a native code generator backend
186 # (as well as a C backend)
188 # Target platforms supported:
189 # i386, alpha & sparc
190 GhcWithNativeCodeGen=$(shell if (test x$(findstring $(HostArch_CPP),i386 alpha sparc) = x); then echo NO; else echo YES; fi)
193 # Building various ways?
194 # (right now, empty if not).
195 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
196 BuildingProfiling=$(subst p,YES,$(filter p,$(WAYS)))
197 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
199 #---------------------------------------------------------------
201 # Variables that control how the prelude libraries and runtime system are built
203 # What extra ways to build the libraries in
204 # In addition to the normal sequential way, the default is to also build
205 # profiled prelude libraries.
206 # When booting from .hc files, turn this off.
207 ifeq "$(GhcWithHscBuiltViaC)" "YES"
213 # Option flags to pass to GHC when it's compiling prelude modules
214 # Typically these are things like -O or -dcore-lint
215 # The ones that are *essential* are wired into ghc/lib/Makefile
217 # -O is pretty desirable, otherwise no inlining of prelude
218 # things (incl "+") happens when compiling with this compiler
220 ifeq "$(GhcWithHscBuiltViaC)" "YES"
223 GhcLibHcOpts=-O -split-objs -odir $*
226 # Option flags to pass to GHC when it's compiling RTS modules
227 # This is a good way to set things like -optc-g and -optc-DDEBUG for the RTS.
228 # GhcRtsHcOpts is used when compiling .hc files.
229 # GhcRtsCcOpts is used when compiling .c files.
234 # Build the Haskell Readline bindings?
236 GhcLibsWithReadline=NO
238 # Include path to readline.h
239 # (no path == in standard include path)
243 # Build the socket libraries? (ToDo: is this used?)
245 GhcLibsWithSockets=YES
247 # Strip local symbols from libraries? This can make the libraries smaller,
248 # but makes debugging somewhat more difficult. Doesn't work with all ld's.
252 # Include compiler support for letting the compiler (optionally) report
253 # your compilation to a central server for generation of fun stats.
255 GhcReportCompiles=YES
257 #################################################################################
261 # Happy specific options
263 #################################################################################
265 # The compiler you'd like to use to compile Happy
266 WithHappyHc = $(WithGhcHc)
268 # HappyHcOpts gives the flags to pass to the Haskell compiler used
269 # to compile the Happy sources with.
273 #################################################################################
277 # Haggis specific options
279 #################################################################################
281 #################################################################################
285 # Green-card specific options
287 #################################################################################
289 #################################################################################
293 # nofib specific options
295 #################################################################################
298 # NoFibSubDirs controls which set of tests should be run
299 # You can run one or more of
307 NoFibSubDirs = imaginary spectral real
309 # The different ways to build nofib. Default is just to mirror
310 # what is done for the ghc prelude libraries.
312 NoFibWays = $(GhcLibWays)
314 # Haskell compiler options for nofib
317 # ==============================================================================
319 # END OF PROJECT-SPECIFIC STUFF
321 # Now come the generic configuration options
323 # ==============================================================================
325 #################################################################################
327 # Paths (see paths.mk)
329 #################################################################################
333 # FPTOOLS_TOP: the top of the fptools hierarchy, absolute path.
335 FPTOOLS_TOP_ABS = @hardtop@
338 # Installation directories, we don't use half of these,
339 # but since the configure script has them on offer while
340 # passing through, we might as well set them.
343 exec_prefix = @exec_prefix@
345 #UNUSED, see below: libexecdir = @libexecdir@
347 #sysconfdir = @datadir@
348 #sharedstatedir = @sharedstatedir@
349 #localstatedir = @localstatedir@
352 includedir = @includedir@
353 oldincludedir = @oldincludedir@
355 #UNUSED:srcdir = @srcdir@
358 # Default values for most of the above are only set if
359 # they weren't configured to anything in particular
360 # via the configure script. (i.e., we make no assumption
361 # that the autoconf-generated script will assign defaults
362 # to all of the above).
364 ifeq "$(strip $(exec_prefix))" ""
365 exec_prefix = $(prefix)
367 ifeq "$(strip $(bindir))" ""
368 bindir = $(exec_prefix)/bin
372 # NOTE: by intention, libexecdir and libdir point to
374 # => Only way to override this is to set libexecdir= on the command line.
375 # (NOTE: configure script setting is ignored).
376 libexecdir = $(libdir)
378 ifeq "$(strip $(datadir))" ""
379 datadir = $(prefix)/share
381 ifeq "$(strip $(libdir))" ""
382 libdir = $(exec_prefix)/lib
384 ifeq "$(strip $(infodir))" ""
385 infodir = $(prefix)/info
387 ifeq "$(strip $(includedir))" ""
388 includedir = $(prefix)/include
390 ifeq "$(strip $(oldincludedir))" ""
391 oldincludedir = /usr/include
393 ifeq "$(strip $(mandir))" ""
394 mandir = $(prefix)/man
398 #################################################################################
400 # Utilities programs: flags
402 #################################################################################
404 # If you want to give any standard flags to pretty much any utility
405 # (see utils.mk for a complete list), by adding a line here
409 # where P is the utility. For example, to add -O to all Haskell
415 #################################################################################
417 # Utilities programs: where to find them
419 #################################################################################
421 #-----------------------------------------------------------------------------
422 # FPtools Utility locations
424 # By default, the various utils needed to be build ghc and chums
425 # is set up to point to the utils/ directory. Define here the
426 # path prefix for the utilities. Notice that it's a prefix with
427 # a trailing slash, so that it can be concatenated directly on
428 # front of a program name; if it's not set then we just look
429 # along the shell's $(PATH)
431 # If instead you want to use installed or your own versions of these,
432 # override the various *_PREFIX in build.mk, i.e., having the following
437 # will force `make' to rummage around in your PATH to find `mkdependC' (not
438 # sure it would need it in the first place, but still).
440 GLAFP_UTILS = $(FPTOOLS_TOP)/glafp-utils
442 SCRIPT_PREFIX = $(GLAFP_UTILS)/scripts/
443 MKDEPENDC_PREFIX = $(GLAFP_UTILS)/mkdependC/
444 LTX_PREFIX = $(GLAFP_UTILS)/ltx/
445 RUNTEST_PREFIX = $(GLAFP_UTILS)/runstdtest/
446 VERBATIM_PREFIX = $(GLAFP_UTILS)/verbatim/
447 SGMLVERB_PREFIX = $(GLAFP_UTILS)/sgmlverb/
448 ETAGS_PREFIX = $(GLAFP_UTILS)/etags/
449 MSUB_PREFIX = $(GLAFP_UTILS)/msub/
450 LNDIR_PREFIX = $(GLAFP_UTILS)/lndir/
451 MKDIRHIER_PREFIX = $(GLAFP_UTILS)/mkdirhier/
454 LITERATE = $(FPTOOLS_TOP)/literate
456 LITERATE_PREFIX = $(FPTOOLS_TOP)/literate/
457 INFO_PREFIX = $(FPTOOLS_TOP)/literate/info-utils/
458 TEXI2HTML_PREFIX = $(LITERATE_PREFIX)texi2html/
460 HAPPY_PREFIX = $(FPTOOLS_TOP)/happy/src/
461 GREENCARD_PREFIX = $(FPTOOLS_TOP)/green-card/src/
463 RTS_PREFIX = $(FPTOOLS_TOP)/common-rts/
465 UNLIT_PREFIX = $(FPTOOLS_TOP)/ghc/utils/unlit/
466 UGEN_PREFIX = $(FPTOOLS_TOP)/ghc/utils/ugen/
467 STAT2RESID_PREFIX = $(FPTOOLS_TOP)/ghc/utils/stat2resid/
468 HP2PS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hp2ps/
469 HSCPP_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hscpp/
470 HSTAGS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hstags/
473 #-----------------------------------------------------------------------------
474 # Haskell compiler and mkdependHS
476 HC = $(FPTOOLS_TOP)/ghc/driver/ghc
479 #-----------------------------------------------------------------------------
485 WhatGccIsCalled = @WhatGccIsCalled@
486 ifeq "$(strip $(HaveGcc))" "YES"
487 ifneq "$(strip $(UseGcc))" "YES"
490 CC = $(WhatGccIsCalled)
494 #-----------------------------------------------------------------------------
495 # GMP Library (version 2.0.x or above)
497 HaveLibGmp = @HaveLibGmp@
500 #-----------------------------------------------------------------------------
504 # Don't bother with -lfl, we define our own yywrap()s anyway.
506 #WAS:FLEX_LIB = @LEXLIB@
508 #-----------------------------------------------------------------------------
509 # Other standard (ha!) Unix utilities
512 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
513 BASH = /usr/local/bin/bash
515 # Could be either gzip or compress
517 COMPRESS = @CompressCmd@
518 COMPRESS_SUFFIX = @CompressSuffix@
520 CONTEXT_DIFF = @ContextDiffCmd@
527 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
528 # install-sh script (if chosen). This not terribly useful to us, so we convert
529 # it into an abs. path.
531 INSTALL := $(subst .././install-sh,$(FPTOOLS_TOP_ABS)/install-sh,$(INSTALL))
540 PREPROCESSCMD = $(CC) -E
547 # In emergency situations, REAL_SHELL is used to perform shell commands
548 # from within the ghc driver script, by scribbling the command line to
549 # a temp file and then having $(REAL_SHELL) execute it.
551 # The reason for having to do this is that overly long command lines
552 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
553 # 2.5.1), which is why this backdoor is provided. The situation of overly
554 # long command lines is either encountered while doing `make boot' in ghc/compiler,
555 # or when linking the compiler binary (`hsc').
557 # We do not use SHELL to execute long commands, as `make' will more than likely
558 # override whatever setting you have in your environment while executing.
560 # By default, REAL_SHELL is set equal SHELL, which is not really a smart move
561 # as it SHELL that will show up the bogosity in the first place, but setting
562 # it to anything else isn't really portable.
564 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
565 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
575 # Under cygwin32, we have to deal with .exe suffixes
577 EXE_SUFFIX=@ExeSuffix@
580 # This is special to literate/, ToDo: add literate-specific
581 # configure setup to literate/.
586 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
594 #-----------------------------------------------------------------------------
595 # SGML stuff (currently not configured - we assume you have it)
597 SGML2LATEX = sgml2latex
598 SGML2HTML = sgml2html
599 SGML2INFO = sgml2info
602 #-----------------------------------------------------------------------------
603 # FPtools support software
605 # Stuff from fptools/glafp-utils
606 MKDEPENDC = $(MKDEPENDC_PREFIX)mkdependC
607 LTX = $(LTX_PREFIX)ltx
608 MKDIRHIER = $(MKDIRHIER_PREFIX)mkdirhier
609 LNDIR = $(LNDIR_PREFIX)lndir
610 MSUB = $(MSUB_PREFIX)msub
611 ETAGS = $(ETAGS_PREFIX)etags
612 VERBATIM = $(VERBATIM_PREFIX)verbatim
613 SGMLVERB = $(SGMLVERB_PREFIX)sgmlverb
614 SGML2LATEX = sgml2latex
615 RUNTEST = $(RUNTEST_PREFIX)runstdtest
617 HAPPY_VERSION = @HappyVersion@
619 GREENCARD = $(FPTOOLS_TOP)/green-card/src/green-card
622 # Stuff from fptools/literate
624 INFO = $(UTIL_PREFIX)info
625 MAKEINFO = $(INFO_PREFIX)makeinfo
626 POSTMAKEINFO = $(INFO_PREFIX)postmakeinfo
627 LIT2PGM = $(LITERATE_PREFIX)lit2pgm
628 LIT2TEXI = $(LITERATE_PREFIX)lit2texi
629 LIT2HTML = $(LITERATE_PREFIX)lit2html
630 LIT2LATEX = $(LITERATE_PREFIX)lit2latex
631 MKDEPENDLIT = $(LITERATE_PREFIX)mkdependlit
632 LIT2CHANGELOG = $(LITERATE_PREFIX)lit2changelog
633 LIT2TEXT = $(LITERATE_PREFIX)lit2text
634 TEXI2HTML = $(TEXI2HTML_PREFIX)texi2html
637 # Stuff from fptools/ghc/utils
639 UNLIT = $(UNLIT_PREFIX)unlit
640 UGEN = $(UGEN_PREFIX)ugen
641 STAT2RESID = $(STAT2RESID_PREFIX)stat2resid
642 HP2PS = $(HP2PS_PREFIX)hp2ps
643 HSCPP = $(HSCPP_PREFIX)hscpp
644 HSTAGS = $(HSTAGS_PREFIX)hstags
647 # Options for the compiling different `ways'. Various projects within
648 # the glorious fptools tree support building in various user-configured
649 # ways. For instance, you could set up one `way' such that the prelude
650 # libraries all were built with the option -ffoldr-build-on.
652 # To configure up your own way, have a look at some of the standard ways
653 # such as profiling, and create your own set of WAY_*_OPTS defs below.
654 # After having done that, add your way string to WAYS, and after having
655 # run the configure script, the different projects will add the new way
656 # to the list of ways they support.
660 # IMPORTANT! The WAYS variable configures the different `ways'
661 # you want to build a project (or maybe just parts of it, as is
662 # the case for ghc/). This variable is intended set inside the
663 # project mk setup, enforcing a global fptools WAYS is a bit too
664 # much (do you *really* want to build glafp-utils the profiled-concurrent
669 # Definitions of the different ways:
673 # - description, e.g., profiling
674 # * what they mean to the driver:
675 # - WAY_p_HC_OPTS gives the list of command-line options
680 # The ways currently defined.
682 ALL_WAYS=p t u mp mg a b c d e f g h i j k l m n o A B
685 # The following ways currently have treated specially, p u t mg,
686 # as the driver script treats these guys specially and needs to carefully be told
687 # about the options for these. Hence, we hide the required command line options
688 # for these in the ghc/driver, as this is the only place they are needed.
690 # If you want to add to these default options, fill in the variables below:
697 WAY_t_NAME=ticky-ticky profiling
698 WAY_t_HC_OPTS= -ticky
701 WAY_u_NAME=unregisterized (using portable C only)
706 WAY_mp_HC_OPTS=-parallel
710 WAY_mg_HC_OPTS=-gransim
713 # Add user-way configurations here: