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 # Specify the Haskell compiler to be used to compile the compiler itself
146 # WithGhcHc Path name of the compiler to use
148 # WithGhcHcType What "type" of compiler is being used
157 # Variable which is set to the version number of the $(WithGhcHc) we're using.
158 # Not currently used, but might come in handy sometime soon.
159 #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; ` )
161 # Extra ways in which to build the compiler (for example, you might want to
162 # build a profiled compiler so you can see where it spends its time)
165 # Extra option flags to pass to the compiler that compiles the compiler
166 # (Ones that are essential are wired into ghc/compiler/Makefile)
168 # -H25m allocate a bigger heap (might speed up compilation)
170 # -O compile an optimised compiler
172 # -DDEBUG include consistency/assertion checks in the compiled compiler
174 # -dcore-lint check the types after every pass of the compiler;
175 # a pretty strong internal check
178 # GhcWithHscBuiltViaC - build GHC compiler proper (\`hsc') from .hc files?
179 GhcWithHscBuiltViaC=@BootingFromHc@
181 # Build a registerised version of hsc and runtime
182 # (unregisterised used for Hugs at the moment)
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 BuildingGranSim=$(subst mg,YES,$(filter mg,$(WAYS)))
198 # Include compiler support for letting the compiler (optionally) report
199 # your compilation to a central server for generation of fun stats.
203 #------------------------------------------------------------------------------
204 # Options for GHC's Prelude
206 # What extra ways to build the libraries in
207 # In addition to the normal sequential way, the default is to also build
208 # profiled prelude libraries.
209 # When booting from .hc files, turn this off.
210 ifeq "$(GhcWithHscBuiltViaC)" "YES"
216 # Option flags to pass to GHC when it's compiling prelude modules
217 # *and* standard library modules (std) *and* modules in hslibs
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
226 # Win32 only: Enable the RTS and libraries to be built as DLLs
227 # Don't split object files for libs if we're building DLLs
228 EnableWin32DLLs=@EnableWin32DLLs@
229 ifeq "$(EnableWin32DLLs)" "YES"
236 # Strip local symbols from libraries? This can make the libraries smaller,
237 # but makes debugging somewhat more difficult. Doesn't work with all ld's.
241 # ----------------------------------------------------------------------------
242 # Options for GHC's RTS
244 # This is a good way to set things like -optc-g and -optc-DDEBUG for the RTS.
245 # GhcRtsHcOpts is used when compiling .hc files and .c files.
246 # GhcRtsCcOpts is used when compiling .c files only.
248 # For a debugging RTS:
249 # GhcRtsHcOpts = -optc-DDEBUG
250 # GhcRtsCcOpts = -optc-g
252 # For an optimised RTS:
254 GhcRtsCcOpts=-O2 -optc-fomit-frame-pointer
256 ################################################################################
260 ################################################################################
262 # Build HsLibs for which compiler?
264 # If $(HsLibsFor) == hugs or ghc, we assume we're building for the
265 # compiler/interpreter in the same source tree.
267 # HsLibsFor = ghc | hugs | nhc | hbc
270 # hslibs for GHC also uses the following variables (defined above):
271 # GhcLibWays, GhcLibHcOpts, GhcLibToolsHcOpts, EnableWin32DLLs, StripLibraries
273 # Haskell compiler options for tools in hslibs
276 # Build the Haskell Readline bindings?
278 GhcLibsWithReadline=@HaveReadlineHeaders@
280 # Libraries needed for linking with readline
281 LibsReadline=@LibsReadline@
283 # Include path to readline.h
284 # (no path == in standard include path)
288 # Build the Haskell OpenGL/GLUT binding?
290 GhcLibsWithHOpenGL=@GhcLibsWithHOpenGL@
292 ################################################################################
296 # Happy specific options
298 ################################################################################
300 # The compiler you'd like to use to compile Happy
301 WithHappyHc = @WithHc@
303 # HappyHcOpts gives the flags to pass to the Haskell compiler used
304 # to compile the Happy sources with.
308 ################################################################################
312 # Haggis specific options
314 ################################################################################
316 ################################################################################
320 # Green-card specific options
322 ################################################################################
324 ################################################################################
328 # nofib specific options
330 ################################################################################
332 WithNofibHc = $(GHC_INPLACE)
334 # NoFibSubDirs controls which set of tests should be run
335 # You can run one or more of
343 NoFibSubDirs = imaginary spectral real
345 # The different ways to build nofib. Default is just to mirror
346 # what is done for the ghc prelude libraries.
348 NoFibWays = $(GhcLibWays)
350 # Haskell compiler options for nofib
353 # ==============================================================================
355 # END OF PROJECT-SPECIFIC STUFF
357 # Now come the generic configuration options
359 # ==============================================================================
361 ################################################################################
363 # Paths (see paths.mk)
365 ################################################################################
367 # Directory used by GHC (and possibly other tools) for storing
368 # temporary files. If your /tmp isn't big enough, either override
369 # this in build.mk or set your environment variable "TMPDIR" to point
370 # to somewhere with more space. (TMPDIR=. is a good choice).
372 # DEFAULT_TMPDIR isn't called TMPDIR because GNU make tends to
373 # override the environment variable with the value of the make
374 # variable when executing sub-processes, so setting the TMPDIR env var
375 # would have no effect in the build tree.
377 DEFAULT_TMPDIR = /tmp
379 # FPTOOLS_TOP: the top of the fptools hierarchy, absolute path.
381 FPTOOLS_TOP_ABS = @hardtop@
384 # Installation directories, we don't use half of these,
385 # but since the configure script has them on offer while
386 # passing through, we might as well set them.
389 exec_prefix = @exec_prefix@
392 #sysconfdir = @datadir@
393 #sharedstatedir = @sharedstatedir@
394 #localstatedir = @localstatedir@
396 includedir = @includedir@
397 oldincludedir = @oldincludedir@
400 #UNUSED, see below: libexecdir = @libexecdir@
401 #UNUSED:infodir = @infodir@
402 #UNUSED:srcdir = @srcdir@
405 # Default values for most of the above are only set if
406 # they weren't configured to anything in particular
407 # via the configure script. (i.e., we make no assumption
408 # that the autoconf-generated script will assign defaults
409 # to all of the above).
411 ifeq "$(strip $(exec_prefix))" ""
412 exec_prefix = $(prefix)
414 ifeq "$(strip $(bindir))" ""
415 bindir = $(exec_prefix)/bin
419 # NOTE: by intention, libexecdir and libdir point to
421 # => Only way to override this is to set libexecdir= on the command line.
422 # (NOTE: configure script setting is ignored).
423 libexecdir = $(libdir)
425 ifeq "$(strip $(datadir))" ""
426 datadir = $(prefix)/share
428 ifeq "$(strip $(libdir))" ""
429 libdir = $(exec_prefix)/lib
431 ifeq "$(strip $(includedir))" ""
432 includedir = $(prefix)/include
434 ifeq "$(strip $(oldincludedir))" ""
435 oldincludedir = /usr/include
437 ifeq "$(strip $(mandir))" ""
438 mandir = $(prefix)/man
442 ################################################################################
444 # Utilities programs: flags
446 ################################################################################
448 # If you want to give any standard flags to pretty much any utility
449 # (see utils.mk for a complete list), by adding a line here
453 # where P is the utility. For example, to add -O to all Haskell
459 ################################################################################
461 # Utilities programs: where to find them
463 ################################################################################
465 #-----------------------------------------------------------------------------
466 # FPtools Utility locations
468 # By default, the various utils needed to be build ghc and chums
469 # is set up to point to the utils/ directory. Define here the
470 # path prefix for the utilities. Notice that it's a prefix with
471 # a trailing slash, so that it can be concatenated directly on
472 # front of a program name; if it's not set then we just look
473 # along the shell's $(PATH)
475 # If instead you want to use installed or your own versions of these,
476 # override the various *_PREFIX in build.mk, i.e., having the following
481 # will force `make' to rummage around in your PATH to find `mkdependC' (not
482 # sure it would need it in the first place, but still).
484 GLAFP_UTILS = $(FPTOOLS_TOP)/glafp-utils
486 SCRIPT_PREFIX = $(GLAFP_UTILS)/scripts/
487 MKDEPENDC_PREFIX = $(GLAFP_UTILS)/mkdependC/
488 LTX_PREFIX = $(GLAFP_UTILS)/ltx/
489 RUNTEST_PREFIX = $(GLAFP_UTILS)/runstdtest/
490 VERBATIM_PREFIX = $(GLAFP_UTILS)/verbatim/
491 SGMLVERB_PREFIX = $(GLAFP_UTILS)/sgmlverb/
492 ETAGS_PREFIX = $(GLAFP_UTILS)/etags/
493 MSUB_PREFIX = $(GLAFP_UTILS)/msub/
494 LNDIR_PREFIX = $(GLAFP_UTILS)/lndir/
495 MKDIRHIER_PREFIX = $(GLAFP_UTILS)/mkdirhier/
496 DOCBOOK_PREFIX = $(GLAFP_UTILS)/docbook/
498 LITERATE_PREFIX = $(FPTOOLS_TOP)/literate/
500 HAPPY_PREFIX = $(FPTOOLS_TOP)/happy/src/
501 GREENCARD_PREFIX = $(FPTOOLS_TOP)/green-card/src/
503 UNLIT_PREFIX = $(FPTOOLS_TOP)/ghc/utils/unlit/
504 STAT2RESID_PREFIX = $(FPTOOLS_TOP)/ghc/utils/stat2resid/
505 HP2PS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hp2ps/
506 HSTAGS_PREFIX = $(FPTOOLS_TOP)/ghc/utils/hstags/
509 #-----------------------------------------------------------------------------
510 # Haskell compilers and mkdependHS
512 # $(GHC), $(HBC) and $(NHC) point to installed versions of the relevant
513 # compilers, if available.
515 # $(HC) is a generic Haskell 98 compiler, set to $(GHC) by default.
516 # $(MKDEPENDHS) is the Haskell dependency generator (ghc -M).
519 GhcVersion = @GhcVersion@
520 GhcMajVersion = @GhcMajVersion@
521 GhcMinVersion = @GhcMinVersion@
522 GhcPatchLevel = @GhcPatchLevel@
530 # Sometimes we want to invoke ghc from the build tree in different
531 # projects (eg. it's handy to have a nofib & a ghc build in the same
532 # tree). We can refer to "this ghc" as $(GHC_INPLACE):
534 GHC_INPLACE = $(FPTOOLS_TOP)/ghc/driver/ghc-inplace
536 #-----------------------------------------------------------------------------
542 WhatGccIsCalled = @WhatGccIsCalled@
543 ifeq "$(strip $(HaveGcc))" "YES"
544 ifneq "$(strip $(UseGcc))" "YES"
547 CC = $(WhatGccIsCalled)
551 #-----------------------------------------------------------------------------
552 # GMP Library (version 2.0.x or above)
554 HaveLibGmp = @HaveLibGmp@
557 #-----------------------------------------------------------------------------
559 # (if present in libc use that one, otherwise use the one in the tree)
561 HaveRegex = @HaveRegex@
563 #-----------------------------------------------------------------------------
567 # Don't bother with -lfl, we define our own yywrap()s anyway.
569 #WAS:FLEX_LIB = @LEXLIB@
571 #-----------------------------------------------------------------------------
572 # Other standard (ha!) Unix utilities
575 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
576 BASH = /usr/local/bin/bash
578 # Could be either gzip or compress
580 COMPRESS = @CompressCmd@
581 COMPRESS_SUFFIX = @CompressSuffix@
583 CONTEXT_DIFF = @ContextDiffCmd@
587 RAWCPP = $(CPP) -undef -traditional
591 # Sigh - the autoconf macro for INSTALL will subst a relative path to the fallback
592 # install-sh script (if chosen). This not terribly useful to us, so we convert
593 # it into an abs. path.
595 INSTALL := $(subst .././install-sh,$(FPTOOLS_TOP_ABS)/install-sh,$(INSTALL))
604 PREPROCESSCMD = $(CC) -E
611 # In emergency situations, REAL_SHELL is used to perform shell commands
612 # from within the ghc driver script, by scribbling the command line to
613 # a temp file and then having $(REAL_SHELL) execute it.
615 # The reason for having to do this is that overly long command lines
616 # cause unnecessary trouble with some shells (e.g., /bin/sh on Solaris
617 # 2.5.1), which is why this backdoor is provided. The situation of overly
618 # long command lines is either encountered while doing `make boot' in ghc/compiler,
619 # or when linking the compiler binary (`hsc').
621 # We do not use SHELL to execute long commands, as `make' will more than likely
622 # override whatever setting you have in your environment while executing.
624 # By default, REAL_SHELL is set equal to SHELL, which is not really a smart move
625 # as it is SHELL that will show up the bogosity in the first place, but setting
626 # it to anything else isn't really portable.
628 # ====> If long command lines cause you trouble, invoke `ghc' (via `make' or otherwise)
629 # with REAL_SHELL set to something else than /bin/sh, for instance, your favourite
639 # Under Windows, we have to deal with .exe suffixes
644 # This is special to literate/, ToDo: add literate-specific
645 # configure setup to literate/.
650 TGRIND_HELPER = /usr/local/lib/tgrind/tfontedpr # XXX
658 #-----------------------------------------------------------------------------
663 SGML2DVI = $(DOCBOOK_PREFIX)db2dvi
664 SGML2HTML = $(DOCBOOK_PREFIX)db2html
665 SGML2PS = $(DOCBOOK_PREFIX)db2ps
666 SGML2PDF = $(DOCBOOK_PREFIX)db2pdf
667 SGML2RTF = $(DOCBOOK_PREFIX)db2rtf
669 SGMLSTYLESHEET = $(FPTOOLS_TOP_ABS)/docs/fptools-both.dsl
671 SRC_SGML2DVI_OPTS = -d $(SGMLSTYLESHEET)
672 SRC_SGML2HTML_OPTS = -d $(SGMLSTYLESHEET)
673 SRC_SGML2PS_OPTS = -d $(SGMLSTYLESHEET)
674 SRC_SGML2RTF_OPTS = -d $(SGMLSTYLESHEET)
676 DOCBOOK_CATALOG = @Catalog@
678 #-----------------------------------------------------------------------------
679 # FPtools support software
681 # Stuff from fptools/glafp-utils
682 MKDEPENDC = $(MKDEPENDC_PREFIX)mkdependC
683 LTX = $(LTX_PREFIX)ltx
684 MKDIRHIER = $(MKDIRHIER_PREFIX)mkdirhier
685 LNDIR = $(LNDIR_PREFIX)lndir
686 MSUB = $(MSUB_PREFIX)msub
687 ETAGS = $(ETAGS_PREFIX)etags
688 VERBATIM = $(VERBATIM_PREFIX)verbatim
689 SGMLVERB = $(SGMLVERB_PREFIX)sgmlverb
690 RUNTEST = $(RUNTEST_PREFIX)runstdtest
692 GREENCARD = $(FPTOOLS_TOP)/green-card/src/green-card
700 HAPPY_VERSION = @HappyVersion@
702 # Options to pass to Happy when we're going to compile the output with GHC
704 GHC_HAPPY_OPTS = $(shell if expr $(HAPPY_VERSION) \< "1.8" >/dev/null; then echo -g; else echo -agc; fi)
707 # Stuff from fptools/literate
709 LIT2PGM = $(LITERATE_PREFIX)lit2pgm
710 LIT2HTML = $(LITERATE_PREFIX)lit2html
711 LIT2LATEX = $(LITERATE_PREFIX)lit2latex
712 MKDEPENDLIT = $(LITERATE_PREFIX)mkdependlit
713 LIT2CHANGELOG = $(LITERATE_PREFIX)lit2changelog
714 LIT2TEXT = $(LITERATE_PREFIX)lit2text
717 # Stuff from fptools/ghc/utils
719 UNLIT = $(UNLIT_PREFIX)unlit$(EXE_SUFFIX)
720 STAT2RESID = $(STAT2RESID_PREFIX)stat2resid
721 HP2PS = $(HP2PS_PREFIX)hp2ps$(EXE_SUFFIX)
722 HSCPP = $(HSCPP_PREFIX)hscpp
723 HSTAGS = $(HSTAGS_PREFIX)hstags
726 # Options for the compiling different `ways'. Various projects within
727 # the glorious fptools tree support building in various user-configured
728 # ways. For instance, you could set up one `way' such that the prelude
729 # libraries all were built with the option -ffoldr-build-on.
731 # To configure up your own way, have a look at some of the standard ways
732 # such as profiling, and create your own set of WAY_*_OPTS defs below.
733 # After having done that, add your way string to WAYS, and after having
734 # run the configure script, the different projects will add the new way
735 # to the list of ways they support.
739 # IMPORTANT! The WAYS variable configures the different `ways'
740 # you want to build a project (or maybe just parts of it, as is
741 # the case for ghc/). This variable is intended set inside the
742 # project mk setup, enforcing a global fptools WAYS is a bit too
743 # much (do you *really* want to build glafp-utils the profiled-concurrent
748 # Definitions of the different ways:
752 # - description, e.g., profiling
753 # * what they mean to the driver:
754 # - WAY_p_HC_OPTS gives the list of command-line options
759 # The ways currently defined.
761 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
762 USER_WAYS=a b c d e f g h i j k l m n o A B
765 # The following ways currently have treated specially, p u t mg,
766 # as the driver script treats these guys specially and needs to carefully be told
767 # about the options for these. Hence, we hide the required command line options
768 # for these in the ghc/driver, as this is the only place they are needed.
770 # If you want to add to these default options, fill in the variables below:
777 WAY_t_NAME=ticky-ticky profiling
778 WAY_t_HC_OPTS= -ticky
781 WAY_u_NAME=unregisterized (using portable C only)
785 WAY_s_NAME=threads (for SMP)
790 WAY_mp_HC_OPTS=-parallel
794 WAY_mg_HC_OPTS=-gransim
797 WAY_dll_NAME=Win32 DLLs
801 # Add user-way configurations here: