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 (Windows 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 ifeq "$(GhcWithHscBuiltViaC)" "YES"
114 # need hslibs/lang first if we're bootstrapping
115 ProjectsToBuild = glafp-utils hslibs ghc
117 ProjectsToBuild = glafp-utils ghc hslibs
120 # Make a distinction between building and installing
122 ProjectsToInstall = glafp-utils ghc hslibs
125 # Should the various project tests directories be built?
127 IncludeTestDirsInBuild=NO
129 ################################################################################
133 # Set of (configurable) options needed by the ghc tree
134 # plus their default options (if any).
136 ################################################################################
138 #---------------------------------------------------------------
140 # Variables that control how the compiler itself is built
142 #---------------------------------------------------------------
144 # The compiler used to build GHC is $(GHC). To change the actual compiler
145 # used, re-configure with --with-ghc=<path-to-ghc>.
147 # Extra ways in which to build the compiler (for example, you might want to
148 # build a profiled compiler so you can see where it spends its time)
151 # Extra option flags to pass to the compiler that compiles the compiler
152 # (Ones that are essential are wired into ghc/compiler/Makefile)
154 # -H25m allocate a bigger heap (might speed up compilation)
156 # -O compile an optimised compiler
158 # -DDEBUG include consistency/assertion checks in the compiled compiler
160 # -dcore-lint check the types after every pass of the compiler;
161 # a pretty strong internal check
164 # GhcWithHscBuiltViaC - build GHC compiler proper (\`hsc') from .hc files?
165 GhcWithHscBuiltViaC=@BootingFromHc@
167 # Build a compiler with a native code generator backend
168 # (as well as a C backend)
170 # Target platforms supported:
171 # i386, alpha & sparc
172 GhcWithNativeCodeGen=$(shell if (test x$(findstring $(HostArch_CPP),i386 alpha sparc) = x); then echo NO; else echo YES; fi)
174 # Include GHCi in the compiler
175 ifeq "$(linux_TARGET_OS)" "1"
176 GhcWithInterpreter=YES
178 ifeq "$(solaris_TARGET_OS)" "1"
179 GhcWithInterpreter=YES
181 ifeq "$(freebsd_TARGET_OS)" "1"
182 GhcWithInterpreter=YES
184 ifeq "$(netbsd_TARGET_OS)" "1"
185 GhcWithInterpreter=YES
187 GhcWithInterpreter=NO
194 # Building various ways?
195 # (right now, empty if not).
196 BuildingParallel=$(subst mp,YES,$(filter mp,$(WAYS)))
197 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
199 # Include compiler support for letting the compiler (optionally) report
200 # your compilation to a central server for generation of fun stats.
204 #------------------------------------------------------------------------------
205 # Options for GHC's Prelude
207 # What extra ways to build the libraries in
208 # In addition to the normal sequential way, the default is to also build
209 # profiled prelude libraries.
210 # When booting from .hc files, turn this off.
211 ifeq "$(GhcWithHscBuiltViaC)" "YES"
217 # Option flags to pass to GHC when it's compiling prelude modules
218 # *and* standard library modules (std) *and* modules in hslibs
219 # Typically these are things like -O or -dcore-lint
220 # The ones that are *essential* are wired into ghc/lib/Makefile
222 # -O is pretty desirable, otherwise no inlining of prelude
223 # things (incl "+") happens when compiling with this compiler
227 # Win32 only: Enable the RTS and libraries to be built as DLLs
228 # Don't split object files for libs if we're building DLLs
229 EnableWin32DLLs=@EnableWin32DLLs@
230 ifeq "$(EnableWin32DLLs)" "YES"
237 # Strip local symbols from libraries? This can make the libraries smaller,
238 # but makes debugging somewhat more difficult. Doesn't work with all ld's.
242 # ----------------------------------------------------------------------------
243 # Options for GHC's RTS
245 # This is a good way to set things like -optc-g and -optc-DDEBUG for the RTS.
246 # GhcRtsHcOpts is used when compiling .hc files and .c files.
247 # GhcRtsCcOpts is used when compiling .c files only.
249 # For a debugging RTS:
250 # GhcRtsHcOpts = -optc-DDEBUG
251 # GhcRtsCcOpts = -optc-g
253 # For an optimised RTS:
255 GhcRtsCcOpts=-O2 -optc-fomit-frame-pointer
257 ################################################################################
261 ################################################################################
263 # Build HsLibs for which compiler?
265 # If $(HsLibsFor) == hugs or ghc, we assume we're building for the
266 # compiler/interpreter in the same source tree.
268 # HsLibsFor = ghc | hugs | nhc | hbc
271 # hslibs for GHC also uses the following variables (defined above):
272 # GhcLibWays, GhcLibHcOpts, GhcLibToolsHcOpts, EnableWin32DLLs, StripLibraries
274 # Haskell compiler options for tools in hslibs
277 # Build the Haskell Readline bindings?
279 GhcLibsWithReadline=@HaveReadlineHeaders@
281 # Libraries needed for linking with readline
282 LibsReadline=@LibsReadline@
284 # Include path to readline.h
285 # (no path == in standard include path)
289 # Build the Haskell OpenGL/GLUT binding?
291 GhcLibsWithHOpenGL=@GhcLibsWithHOpenGL@
293 ################################################################################
297 # Happy specific options
299 ################################################################################
301 # The compiler you'd like to use to compile Happy
302 WithHappyHc = @WithHc@
304 # HappyHcOpts gives the flags to pass to the Haskell compiler used
305 # to compile the Happy sources with.
309 ################################################################################
313 # Haggis specific options
315 ################################################################################
317 ################################################################################
321 # Green-card specific options
323 ################################################################################
325 ################################################################################
329 # nofib specific options
331 ################################################################################
333 WithNofibHc = $(GHC_INPLACE)
335 # NoFibSubDirs controls which set of tests should be run
336 # You can run one or more of
344 NoFibSubDirs = imaginary spectral real
346 # The different ways to build nofib. Default is just to mirror
347 # what is done for the ghc prelude libraries.
349 NoFibWays = $(GhcLibWays)
351 # Haskell compiler options for nofib
354 # ==============================================================================
356 # END OF PROJECT-SPECIFIC STUFF
358 # Now come the generic configuration options
360 # ==============================================================================
362 ################################################################################
364 # Paths (see paths.mk)
366 ################################################################################
368 # Directory used by GHC (and possibly other tools) for storing
369 # temporary files. If your /tmp isn't big enough, either override
370 # this in build.mk or set your environment variable "TMPDIR" to point
371 # to somewhere with more space. (TMPDIR=. is a good choice).
373 # DEFAULT_TMPDIR isn't called TMPDIR because GNU make tends to
374 # override an environment variable with the value of the make variable
375 # of the same name (if it exists) when executing sub-processes, so
376 # setting the TMPDIR env var would have no effect in the build tree.
378 DEFAULT_TMPDIR = /tmp
380 # FPTOOLS_TOP: the top of the fptools hierarchy, absolute path.
382 FPTOOLS_TOP_ABS = @hardtop@
385 # Installation directories, we don't use half of these,
386 # but since the configure script has them on offer while
387 # passing through, we might as well set them.
390 exec_prefix = @exec_prefix@
393 #sysconfdir = @datadir@
394 #sharedstatedir = @sharedstatedir@
395 #localstatedir = @localstatedir@
397 includedir = @includedir@
398 oldincludedir = @oldincludedir@
401 #UNUSED, see below: libexecdir = @libexecdir@
402 #UNUSED:infodir = @infodir@
403 #UNUSED:srcdir = @srcdir@
406 # Default values for most of the above are only set if
407 # they weren't configured to anything in particular
408 # via the configure script. (i.e., we make no assumption
409 # that the autoconf-generated script will assign defaults
410 # to all of the above).
412 ifeq "$(strip $(exec_prefix))" ""
413 exec_prefix = $(prefix)
415 ifeq "$(strip $(bindir))" ""
416 bindir = $(exec_prefix)/bin
420 # NOTE: by intention, libexecdir and libdir point to
422 # => Only way to override this is to set libexecdir= on the command line.
423 # (NOTE: configure script setting is ignored).
424 libexecdir = $(libdir)
426 ifeq "$(strip $(datadir))" ""
427 datadir = $(prefix)/share
429 ifeq "$(strip $(libdir))" ""
430 libdir = $(exec_prefix)/lib
432 ifeq "$(strip $(includedir))" ""
433 includedir = $(prefix)/include
435 ifeq "$(strip $(oldincludedir))" ""
436 oldincludedir = /usr/include
438 ifeq "$(strip $(mandir))" ""
439 mandir = $(prefix)/man
443 ################################################################################
445 # Utilities programs: flags
447 ################################################################################
449 # If you want to give any standard flags to pretty much any utility
450 # (see utils.mk for a complete list), by adding a line here
454 # where P is the utility. For example, to add -O to all Haskell
460 ################################################################################
462 # Utilities programs: where to find them
464 ################################################################################
466 #-----------------------------------------------------------------------------
467 # FPtools Utility locations
469 # By default, the various utils needed to be build ghc and chums
470 # is set up to point to the utils/ directory. Define here the
471 # path prefix for the utilities. Notice that it's a prefix with
472 # a trailing slash, so that it can be concatenated directly on
473 # front of a program name; if it's not set then we just look
474 # along the shell's $(PATH)
476 # If instead you want to use installed or your own versions of these,
477 # override the various *_PREFIX in build.mk, i.e., having the following
482 # will force `make' to rummage around in your PATH to find `mkdependC' (not
483 # sure it would need it in the first place, but still).
485 GLAFP_UTILS = $(FPTOOLS_TOP)/glafp-utils
487 SCRIPT_PREFIX = $(GLAFP_UTILS)/scripts/
488 MKDEPENDC_PREFIX = $(GLAFP_UTILS)/mkdependC/
489 LTX_PREFIX = $(GLAFP_UTILS)/ltx/
490 RUNTEST_PREFIX = $(GLAFP_UTILS)/runstdtest/
491 VERBATIM_PREFIX = $(GLAFP_UTILS)/verbatim/
492 SGMLVERB_PREFIX = $(GLAFP_UTILS)/sgmlverb/
493 ETAGS_PREFIX = $(GLAFP_UTILS)/etags/
494 MSUB_PREFIX = $(GLAFP_UTILS)/msub/
495 LNDIR_PREFIX = $(GLAFP_UTILS)/lndir/
496 MKDIRHIER_PREFIX = $(GLAFP_UTILS)/mkdirhier/
497 DOCBOOK_PREFIX = $(GLAFP_UTILS)/docbook/
499 LITERATE_PREFIX = $(FPTOOLS_TOP)/literate/
501 HAPPY_PREFIX = $(FPTOOLS_TOP)/happy/src/
502 GREENCARD_PREFIX = $(FPTOOLS_TOP)/green-card/src/
504 UNLIT_PREFIX = $(FPTOOLS_TOP)/ghc/utils/unlit/
505 STAT2RESID_PREFIX = $(FPTOOLS_TOP)/ghc/utils/stat2resid/
506 HP2PS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hp2ps/
507 HSTAGS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hstags/
510 #-----------------------------------------------------------------------------
511 # Haskell compilers and mkdependHS
513 # $(GHC), $(HBC) and $(NHC) point to installed versions of the relevant
514 # compilers, if available.
516 # $(HC) is a generic Haskell 98 compiler, set to $(GHC) by default.
517 # $(MKDEPENDHS) is the Haskell dependency generator (ghc -M).
519 # NOTE: Don't override $(GHC) in build.mk, use configure --with-ghc instead
520 # (because the version numbers have to be calculated).
523 GhcVersion = @GhcVersion@
524 GhcMajVersion = @GhcMajVersion@
525 GhcMinVersion = @GhcMinVersion@
526 GhcPatchLevel = @GhcPatchLevel@
534 # Sometimes we want to invoke ghc from the build tree in different
535 # projects (eg. it's handy to have a nofib & a ghc build in the same
536 # tree). We can refer to "this ghc" as $(GHC_INPLACE):
538 GHC_INPLACE = $(FPTOOLS_TOP)/ghc/compiler/ghc-inplace
540 #-----------------------------------------------------------------------------
546 WhatGccIsCalled = @WhatGccIsCalled@
547 ifeq "$(strip $(HaveGcc))" "YES"
548 ifneq "$(strip $(UseGcc))" "YES"
551 CC = $(WhatGccIsCalled)
555 #-----------------------------------------------------------------------------
556 # GMP Library (version 2.0.x or above)
558 HaveLibGmp = @HaveLibGmp@
561 #-----------------------------------------------------------------------------
563 # (if present in libc use that one, otherwise use the one in the tree)
565 HaveRegex = @HaveRegex@
567 #-----------------------------------------------------------------------------
571 # Don't bother with -lfl, we define our own yywrap()s anyway.
573 #WAS:FLEX_LIB = @LEXLIB@
575 #-----------------------------------------------------------------------------
576 # Other standard (ha!) Unix utilities
579 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
580 BASH = /usr/local/bin/bash
582 # Could be either gzip or compress
584 COMPRESS = @CompressCmd@
585 COMPRESS_SUFFIX = @CompressSuffix@
587 CONTEXT_DIFF = @ContextDiffCmd@
591 RAWCPP = $(CPP) -undef -traditional
595 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
596 # install-sh script (if chosen). This not terribly useful to us, so we convert
597 # it into an abs. path.
599 INSTALL := $(subst .././install-sh,$(FPTOOLS_TOP_ABS)/install-sh,$(INSTALL))
608 PREPROCESSCMD = $(CC) -E
615 # In emergency situations, REAL_SHELL is used to perform shell commands
616 # from within the ghc driver script, by scribbling the command line to
617 # a temp file and then having $(REAL_SHELL) execute it.
619 # The reason for having to do this is that overly long command lines
620 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
621 # 2.5.1), which is why this backdoor is provided. The situation of overly
622 # long command lines is either encountered while doing `make boot' in ghc/compiler,
623 # or when linking the compiler binary (`hsc').
625 # We do not use SHELL to execute long commands, as `make' will more than likely
626 # override whatever setting you have in your environment while executing.
628 # By default, REAL_SHELL is set equal to SHELL, which is not really a smart move
629 # as it is SHELL that will show up the bogosity in the first place, but setting
630 # it to anything else isn't really portable.
632 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
633 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
643 # Under Windows, we have to deal with .exe suffixes
648 # This is special to literate/, ToDo: add literate-specific
649 # configure setup to literate/.
654 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
662 #-----------------------------------------------------------------------------
667 SGML2DVI = $(DOCBOOK_PREFIX)db2dvi
668 SGML2HTML = $(DOCBOOK_PREFIX)db2html
669 SGML2PS = $(DOCBOOK_PREFIX)db2ps
670 SGML2PDF = $(DOCBOOK_PREFIX)db2pdf
671 SGML2RTF = $(DOCBOOK_PREFIX)db2rtf
673 SGMLSTYLESHEET = $(FPTOOLS_TOP_ABS)/docs/fptools-both.dsl
675 SRC_SGML2DVI_OPTS = -d $(SGMLSTYLESHEET)
676 SRC_SGML2HTML_OPTS = -d $(SGMLSTYLESHEET)
677 SRC_SGML2PS_OPTS = -d $(SGMLSTYLESHEET)
678 SRC_SGML2RTF_OPTS = -d $(SGMLSTYLESHEET)
680 DOCBOOK_CATALOG = @Catalog@
682 #-----------------------------------------------------------------------------
683 # FPtools support software
685 # Stuff from fptools/glafp-utils
686 MKDEPENDC = $(MKDEPENDC_PREFIX)mkdependC
687 LTX = $(LTX_PREFIX)ltx
688 MKDIRHIER = $(MKDIRHIER_PREFIX)mkdirhier
689 LNDIR = $(LNDIR_PREFIX)lndir
690 MSUB = $(MSUB_PREFIX)msub
691 ETAGS = $(ETAGS_PREFIX)etags
692 VERBATIM = $(VERBATIM_PREFIX)verbatim
693 SGMLVERB = $(SGMLVERB_PREFIX)sgmlverb
694 RUNTEST = $(RUNTEST_PREFIX)runstdtest
696 GREENCARD = $(FPTOOLS_TOP)/green-card/src/green-card
704 HAPPY_VERSION = @HappyVersion@
706 # Options to pass to Happy when we're going to compile the output with GHC
708 GHC_HAPPY_OPTS = $(shell if expr $(HAPPY_VERSION) \< "1.8" >/dev/null; then echo -g; else echo -agc; fi)
711 # Stuff from fptools/literate
713 LIT2PGM = $(LITERATE_PREFIX)lit2pgm
714 LIT2HTML = $(LITERATE_PREFIX)lit2html
715 LIT2LATEX = $(LITERATE_PREFIX)lit2latex
716 MKDEPENDLIT = $(LITERATE_PREFIX)mkdependlit
717 LIT2CHANGELOG = $(LITERATE_PREFIX)lit2changelog
718 LIT2TEXT = $(LITERATE_PREFIX)lit2text
721 # Stuff from fptools/ghc/utils
723 UNLIT = $(UNLIT_PREFIX)unlit$(EXE_SUFFIX)
724 STAT2RESID = $(STAT2RESID_PREFIX)stat2resid
725 HP2PS = $(HP2PS_PREFIX)hp2ps$(EXE_SUFFIX)
726 HSCPP = $(HSCPP_PREFIX)hscpp
727 HSTAGS = $(HSTAGS_PREFIX)hstags
730 # Options for the compiling different `ways'. Various projects within
731 # the glorious fptools tree support building in various user-configured
732 # ways. For instance, you could set up one `way' such that the prelude
733 # libraries all were built with the option -ffoldr-build-on.
735 # To configure up your own way, have a look at some of the standard ways
736 # such as profiling, and create your own set of WAY_*_OPTS defs below.
737 # After having done that, add your way string to WAYS, and after having
738 # run the configure script, the different projects will add the new way
739 # to the list of ways they support.
743 # IMPORTANT! The WAYS variable configures the different `ways'
744 # you want to build a project (or maybe just parts of it, as is
745 # the case for ghc/). This variable is intended set inside the
746 # project mk setup, enforcing a global fptools WAYS is a bit too
747 # much (do you *really* want to build glafp-utils the profiled-concurrent
752 # Definitions of the different ways:
756 # - description, e.g., profiling
757 # * what they mean to the driver:
758 # - WAY_p_HC_OPTS gives the list of command-line options
763 # The ways currently defined.
765 ALL_WAYS=p t u s mp mg a b c d e f g h i j k l m n o A B
766 USER_WAYS=a b c d e f g h i j k l m n o A B
769 # The following ways currently have treated specially, p u t mg,
770 # as the driver script treats these guys specially and needs to carefully be told
771 # about the options for these. Hence, we hide the required command line options
772 # for these in the ghc/driver, as this is the only place they are needed.
774 # If you want to add to these default options, fill in the variables below:
781 WAY_t_NAME=ticky-ticky profiling
782 WAY_t_HC_OPTS= -ticky
785 WAY_u_NAME=unregisterized (using portable C only)
789 WAY_s_NAME=threads (for SMP)
794 WAY_mp_HC_OPTS=-parallel
798 WAY_mg_HC_OPTS=-gransim
801 WAY_dll_NAME=Win32 DLLs
805 # Add user-way configurations here: