1 #################################################################################
5 # Standard targets for fptools
7 #################################################################################
10 # This file contain three groups of target rules:
16 # 2. GNU standard targets
18 # install* uninstall installcheck installdirs
19 # clean* distclean* mostlyclean* maintainer-clean*
25 # 3. Some of the above targets have a version that
26 # recursively invokes that target in sub-directories.
27 # This relies on the importing Makefile setting SUBDIRS
29 # The recursive targets are marked with a * above
37 ##################################################################
38 # FPtools standard targets
42 # The depend target has to cope with a set of files that may have
43 # different ways of computing their dependencies, i.e., a Haskell
44 # module's dependencies are computed differently from C files.
46 # Note that we don't compute dependencies automatically, i.e., have the
47 # .depend file be a target that is dependent on the Haskell+C sources,
48 # and then have the `depend' target depend on `.depend'. The reason for
49 # this is that when GNU make is processing the `include .depend' statement
50 # it records .depend as being a Makefile. Before doing any other processing,
51 # `make' will try to check to see if the Makefiles are up-to-date. And,
52 # surprisingly enough, .depend has a rule for it, so if any of the source
53 # files change, it will be invoked, *regardless* of what target you're making.
55 # So, for now, the dependencies has to be re-computed manually via `make depend'
56 # whenever a module changes its set of imports. Doing what was outlined above
57 # is only a small optimisation anyway, it would avoid the recomputation of
58 # dependencies if the .depend file was newer than any of the source modules.
62 depend :: $(MKDEPENDHS_SRCS) $(MKDEPENDC_SRCS)
65 ifneq "$(DOC_SRCS)" ""
66 $(MKDEPENDLIT) -o .depend $(MKDEPENDLIT_OPTS) $(filter %.lit,$(DOC_SRCS))
68 ifneq "$(MKDEPENDC_SRCS)" ""
69 $(MKDEPENDC) -f .depend $(MKDEPENDC_OPTS) -- $(CC_OPTS) -- $(MKDEPENDC_SRCS)
71 ifneq "$(MKDEPENDHS_SRCS)" ""
72 ifeq ($(notdir $(MKDEPENDHS)),ghc)
73 # New way of doing dependencies: the ghc driver knows how to invoke script
74 $(MKDEPENDHS) -M -optdep-f -optdep.depend $(foreach way,$(WAYS),-optdep-s -optdep$(way)) $(MKDEPENDHS_OPTS) $(HC_OPTS) $(MKDEPENDHS_SRCS)
76 # Old way: call mkdependHS-1.2
77 $(MKDEPENDHS) -f .depend $(MKDEPENDHS_OPTS) \
78 $(foreach way,$(WAYS),-s $(way)) \
79 -- $(HC_OPTS) -- $(MKDEPENDHS_SRCS)
84 ##################################################################
87 # The boot target, at a minimum generates dependency information
93 ##################################################################
94 # GNU Standard targets
96 # Every Makefile should define the following targets
99 # Compile the entire program. This should be the default target.
100 # This target need not rebuild any documentation files; Info files
101 # should normally be included in the distribution, and DVI files
102 # should be made only when explicitly asked for.
105 # Compile the program and copy the executables, libraries, and so on
106 # to the file names where they should reside for actual use. If
107 # there is a simple test to verify that a program is properly
108 # installed, this target should run that test.
110 # The commands should create all the directories in which files are
111 # to be installed, if they don't already exist. This includes the
112 # directories specified as the values of the variables prefix and
113 # exec_prefix , as well as all subdirectories that are needed. One
114 # way to do this is by means of an installdirs target as described
117 # Use `-' before any command for installing a man page, so that make
118 # will ignore any errors. This is in case there are systems that
119 # don't have the Unix man page documentation system installed.
121 # The way to install Info files is to copy them into `$(infodir)'
122 # with $(INSTALL_DATA) (see Command Variables), and then run the
123 # install-info program if it is present. install-info is a script
124 # that edits the Info `dir' file to add or update the menu entry for
125 # the given Info file; it will be part of the Texinfo package. Here
126 # is a sample rule to install an Info file:
128 # $(infodir)/foo.info: foo.info # There may be a newer info
129 # file in . than in srcdir.
130 # -if test -f foo.info; then d=.; \
131 # else d=$(srcdir); fi; \ $(INSTALL_DATA)
132 # $$d/foo.info $@; \ # Run install-info only if it
133 # exists. # Use `if' instead of just prepending `-' to the
134 # # line so we notice real errors from install-info. # We
135 # use `$(SHELL) -c' because some shells do not # fail
136 # gracefully when there is an unknown command.
137 # if $(SHELL) -c 'install-info --version' \
138 # >/dev/null 2>&1; then \ install-info
139 # --infodir=$(infodir) $$d/foo.info; \ else true;
143 # Delete all the installed files that the `install' target would
144 # create (but not the noninstalled files such as `make all' would
149 # Delete all files from the current directory that are normally
150 # created by building the program. Don't delete the files that
151 # record the configuration. Also preserve files that could be made
152 # by building, but normally aren't because the distribution comes
155 # Delete `.dvi' files here if they are not part of the
159 # Delete all files from the current directory that are created by
160 # configuring or building the program. If you have unpacked the
161 # source and built the program without creating any other files,
162 # `make distclean' should leave only the files that were in the
166 # Like `clean', but may refrain from deleting a few files that
167 # people normally don't want to recompile. For example, the
168 # `mostlyclean' target for GCC does not delete `libgcc.a', because
169 # recompiling it is rarely necessary and takes a lot of time.
172 # Delete everything from the current directory that can be
173 # reconstructed with this Makefile. This typically includes
174 # everything deleted by distclean , plus more: C source files
175 # produced by Bison, tags tables, Info files, and so on.
177 # One exception, however: `make maintainer-clean' should not delete
178 # `configure' even if `configure' can be remade using a rule in the
179 # Makefile. More generally, `make maintainer-clean' should not delete
180 # anything that needs to exist in order to run `configure' and then
181 # begin to build the program.
184 # Update a tags table for this program.
187 # Generate any Info files needed. The best way to write the rules is
192 # foo.info: foo.texi chap1.texi chap2.texi
193 # $(MAKEINFO) $(srcdir)/foo.texi
195 # You must define the variable MAKEINFO in the Makefile. It should
196 # run the makeinfo program, which is part of the Texinfo
200 # Generate DVI files for all TeXinfo documentation. For example:
204 # foo.dvi: foo.texi chap1.texi chap2.texi
205 # $(TEXI2DVI) $(srcdir)/foo.texi
207 # You must define the variable TEXI2DVI in the Makefile. It should
208 # run the program texi2dvi , which is part of the Texinfo
209 # distribution. Alternatively, write just the dependencies, and
210 # allow GNU Make to provide the command.
212 # ps is a FPtools addition for Postscript files
214 # `dist' `binary-dist'
215 # Create a distribution tar file for this program. The tar file
216 # should be set up so that the file names in the tar file start with
217 # a subdirectory name which is the name of the package it is a
218 # distribution for. This name can include the version number.
220 # For example, the distribution tar file of GCC version 1.40 unpacks
221 # into a subdirectory named `gcc-1.40'.
223 # The easiest way to do this is to create a subdirectory
224 # appropriately named, use ln or cp to install the proper files in
225 # it, and then tar that subdirectory.
227 # The dist target should explicitly depend on all non-source files
228 # that are in the distribution, to make sure they are up to date in
229 # the distribution. See Making Releases.
231 # binary-dist is an FPtools addition for binary distributions
234 # Perform self-tests (if any). The user must build the program
235 # before running the tests, but need not install the program; you
236 # should write the self-tests so that they work when the program is
237 # built but not installed.
239 # The following targets are suggested as conventional names, for programs
240 # in which they are useful.
243 # Perform installation tests (if any). The user must build and
244 # install the program before running the tests. You should not
245 # assume that `$(bindir)' is in the search path.
248 # It's useful to add a target named `installdirs' to create the
249 # directories where files are installed, and their parent
250 # directories. There is a script called `mkinstalldirs' which is
251 # convenient for this; find it in the Texinfo package.
252 # (FPTOOLS: we don't use the suggested script, but rather the
253 # mkdirhier script in glafp_utils -- SOF)
258 ###########################################
262 ###########################################
264 # For each of these variables that is defined
265 # we generate one "all" rule and one rule for the variable itself:
267 # HS_PROG Haskell program
270 # SCRIPT_PROG Script (e.g. Perl script)
272 # For details of exactly what rule is generated, see the
273 # relevant section below
277 #----------------------------------------
280 ifneq "$(HS_PROG)" ""
283 $(HS_PROG) :: $(HS_OBJS)
284 $(HC) -o $@ $(HC_OPTS) $(LD_OPTS) $(HS_OBJS) $(LIBS)
287 #----------------------------------------
293 $(C_PROG) :: $(C_OBJS)
294 $(CC) -o $@ $(CC_OPTS) $(LD_OPTS) $(C_OBJS) $(LIBS)
298 #----------------------------------------
301 ifneq "$(LIBRARY)" ""
307 $(AR) $(AR_OPTS) $@ $(LIBOBJS)
312 # For Haskell object files, we might have chosen to split
313 # up the object files. Test for whether the library being
314 # built is consisting of Haskell files by (hackily) checking
315 # whether HS_SRCS is empty or not.
318 ifneq "$(HS_SRCS)" ""
319 ifneq "$(filter -split-objs,$(HC_OPTS))" ""
322 TMPDIR=$(TMPDIR); export TMPDIR; find $(patsubst %.$(way_)o,%,$(LIBOBJS)) -name '*.$(way_)o' -print | xargs ar q $@
328 $(LIBRARY) :: $(LIBOBJS)
332 #----------------------------------------
335 ifneq "$(SCRIPT_PROG)" ""
337 # To produce a fully functional script, you may
338 # have to add some configuration variables at the top of
339 # the script, i.e., the compiler driver needs to know
340 # the path to various utils in the build tree for instance.
342 # To have the build rule for the script automatically do this
343 # for you, set the variable SCRIPT_SUBST_VARS to the list of
344 # variables you need to put in.
347 # SCRIPT_SUBST creates a string of echo commands that
348 # will when evaluated append the (perl)variable name and its value
349 # to the target it is used for, i.e.,
353 # SCRIPT_SUBST_VARS = A B
354 # SCRIPT_SUBST=echo "$""A=\"foo\";" >> $@; echo "$""B=\"bar\";" >> $@
356 # so if you have a rule like the following
361 # @eval $(SCRIPT_SUBST)
363 # `make foo' would create a file `foo' containing the following
370 # ToDo: make this work for shell scripts (drop the initial $).
372 SCRIPT_SUBST=$(foreach val,$(SCRIPT_SUBST_VARS),"echo \"$$\"\"$(val)=\\\"$($(val))\\\";\" >> $@;")
374 all :: $(SCRIPT_PROG)
376 $(SCRIPT_PROG) :: $(SCRIPT_OBJS)
379 ifeq "$(INTERP)" "perl"
380 ifneq "$(BIN_DIST)" "1"
381 @echo "eval 'exec perl -S $$$""0 $$""{1+\"$$$""@\"}'" > $@
382 @echo " if $$""running_under_some_shell;" >> $@
388 @echo "#!"$(INTERP) > $@
393 ifneq "$(SCRIPT_PREFIX_FILES)" ""
394 @cat $(SCRIPT_PREFIX_FILES) >> $@
396 @eval $(SCRIPT_SUBST)
397 @cat $(SCRIPT_OBJS) >> $@
403 ###########################################
405 # Targets: install install-strip uninstall
407 ###########################################
409 # For each of these variables that is defined, you
410 # get one install rule
412 # INSTALL_PROGS install these executable programs in $(bindir)
413 # INSTALL_SCRIPTS install these executable scripts in $(bindir)
414 # INSTALL_LIBS install these platform-dependent libraries in $(libdir)
415 # INSTALL_LIBEXECS install these platform-dependent execs in $(libdir)
416 # INSTALL_DATAS install these platform-independent files in $(datadir)
418 # If the installation directory variable is undefined, the install rule simply
419 # emits a suitable error message.
421 # Remember, too, that the installation directory variables ($(bindir) and
422 # friends can be overridden from their original settings in mk/config.mk.in
425 .PHONY: install installdirs install-strip install-dirs uninstall install-docs
428 # Sometimes useful to separate out the creation of install directories
429 # from the installation itself.
432 @$(INSTALL_DIR) $(bindir)
433 @$(INSTALL_DIR) $(libdir)
434 @$(INSTALL_DIR) $(libexecdir)
435 @$(INSTALL_DIR) $(datadir)
437 # Better do this first...
438 install:: installdirs
440 ifneq "$(INSTALL_PROGS)" ""
441 install:: $(INSTALL_PROGS)
442 $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $(INSTALL_PROGS) $(bindir)
446 ifneq "$(INSTALL_SCRIPTS)" ""
447 install:: $(INSTALL_SCRIPTS)
448 ifeq "$(INTERP)" "perl"
449 ifneq "$(BIN_DIST)" "1"
450 @for i in $(INSTALL_SCRIPTS); do \
452 echo "eval 'exec $(PERL) -S $$$""0 $$""{1+\"$$$""@\"}'" > $$i.tmp ; \
453 echo " if $$""running_under_some_shell;" >> $$i.tmp ; \
454 echo $$"bindir='$(bindir);'" >> $$i.tmp ; \
455 echo $$"libdir='$(real_libdir)';" >> $$i.tmp ; \
456 echo $$"datadir='$(real_datadir)';" >> $$i.tmp ; \
457 cat $$i >> $$i.tmp ; \
458 echo $(INSTALL_PROGRAM) $(INSTALL_OPTS) $$i $(bindir) ; \
459 $(INSTALL_PROGRAM) $(INSTALL_OPTS) $$i.tmp $(bindir)/$$i ; \
463 $(INSTALL_PROGRAM) $(INSTALL_OPTS) $(INSTALL_SCRIPTS) $(bindir)
466 $(INSTALL_PROGRAM) $(INSTALL_OPTS) $(INSTALL_SCRIPTS) $(bindir)
470 ifneq "$(INSTALL_LIBS)" ""
471 install:: $(INSTALL_LIBS)
472 $(INSTALL_DATA) $(INSTALL_OPTS) $(INSTALL_LIBS) $(libdir)
475 ifneq "$(INSTALL_LIBEXECS)" ""
476 install:: $(INSTALL_LIBEXECS)
477 $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $(INSTALL_LIBEXECS) $(libexecdir)
480 ifneq "$(INSTALL_DATAS)" ""
481 install:: $(INSTALL_DATAS)
482 $(INSTALL_DATA) $(INSTALL_OPTS) $(INSTALL_DATAS) $(datadir)
489 ifeq ($(INSTALL_PROGS),)
490 @for i in $(INSTALL_PROGS) ; do \
491 echo rm -f $(bindir)/`basename $$i`; \
492 rm -f $(bindir)/`basename $$i`; \
495 ifeq ($(INSTALL_LIBS),)
496 @for i in $(INSTALL_LIBS); do \
497 echo rm -f $(libdir)/`basename $$i`; \
498 rm -f $(libdir)/`basename $$i`; \
501 ifeq ($(INSTALL_LIBEXECS),)
502 @for i in $(INSTALL_LIBEXECS); do \
503 echo rm -f $(libexecdir)/`basename $$i`; \
504 rm -f $(libexecdir)/`basename $$i`; \
507 ifeq ($(INSTALL_DATAS),)
508 @for i in $(INSTALL_DATAS); do \
509 echo rm -f $(datadir)/`basename $$i`; \
510 rm -f $(datadir)/`basename $$i`; \
515 # install-strip is from the GNU Makefile standard.
519 @$(MAKE) EXTRA_INSTALL_OPTS='-s' install
522 ###########################################
524 # Targets: dist binary-dist
526 ###########################################
530 # dist-pre is a canned rule the toplevel of your source tree
531 # would use as follows,
535 # it performs two tasks, first creating the distribution directory
536 # tree and it then decorates the new tree with symbolic links pointing
537 # to the symbolic links in the build tree.
539 # The dist-pre relies on (at least) the `find' in GNU findutils
540 # (only tested with version 4.1). All non-GNU `find's I have
541 # laid on my hands locally, has a restrictive treatment of {} in
542 # -exec commands, i.e.,
544 # find . -print echo a{} \;
546 # does not expand the {}, it has to be a separate argument (i.e. `a {}').
547 # GNU find is (IMHO) more sensible here, expanding any {} it comes across
548 # inside an -exec, whether it is a separate arg or part of a word:
552 # GNU find version 4.1
553 # $ find yes -exec echo oh,{}! \;
556 # Of course, the above is not impossible toi achieve with other finds,
557 # just that GNU find does the Patently Right Thing here :)
559 # ====> if you're using these dist rules, get hold of GNU findutils.
563 .PHONY: dist dist-pre dist-post
566 -rm -rf $(SRC_DIST_DIR)
567 -rm -f $(SRC_DIST_NAME).tar.gz
568 (cd $(FPTOOLS_TOP_ABS); find $(SRC_DIST_DIRS) -type d \( -name CVS -prune -o -name SRC -prune -o -exec $(MKDIRHIER) $(SRC_DIST_DIR)/{} \; \) ; )
569 (cd $(FPTOOLS_TOP_ABS); find $(SRC_DIST_DIRS) -name CVS -prune -o -name SRC -prune -o -name "*~" -prune -o -name ".cvsignore" -prune -o -type l -exec $(LN_S) $(FPTOOLS_TOP_ABS)/{} $(SRC_DIST_DIR)/{} \; )
572 # After having created a shadow distribution tree and copied/linked
573 # all the necessary files to it, `dist-post' makes sure the permissions
574 # are set right and packages up the tree.
576 # For now, we make the packaging a separate rule, so as to allow
577 # the inspection of the dist tree before eventually packaging it up.
580 ( cd $(SRC_DIST_DIR) ; cd .. ; chmod -R a+rw $(SRC_DIST_NAME) )
583 cd $(SRC_DIST_DIR); cd ..; $(TAR) chzf $(SRC_DIST_NAME).tar.gz $(SRC_DIST_NAME)
586 # The default dist rule:
588 # copy/link the contents of $(SRC_DIST_FILES) into the
589 # shadow distribution tree. SRC_DIST_FILES contain the
590 # build-generated files that you want to include in
591 # a source distribution.
594 ifneq "$(SRC_DIST_FILES)" ""
596 @for i in $(SRC_DIST_FILES); do \
597 if (test -f "$$i"); then \
598 echo $(LN_S) `pwd`/$$i $(SRC_DIST_DIR)/$$i ; \
599 $(LN_S) `pwd`/$$i $(SRC_DIST_DIR)/$$i ; \
605 # binary-dist creates a binary bundle, set BIN_DIST_NAME
606 # to package name and do `make binary-dist' (normally this
607 # just a thing you would do from the toplevel of fptools or)
608 # from the top of a project.
610 .PHONY: binary-dist-pre binary-dist binary-pack
613 -rm -rf $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)
614 -rm -f $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME).tar.gz
615 @for i in $(BIN_DIST_DIRS); do \
616 if (test -d "$$i"); then \
617 echo $(MKDIRHIER) $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/bin/$(TARGETPLATFORM)/$$i-$(ProjectVersion); \
618 $(MKDIRHIER) $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/bin/$(TARGETPLATFORM)/$$i-$(ProjectVersion); \
619 echo $(MKDIRHIER) $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/lib/$(TARGETPLATFORM)/$$i-$(ProjectVersion); \
620 $(MKDIRHIER) $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/lib/$(TARGETPLATFORM)/$$i-$(ProjectVersion); \
621 echo $(MKDIRHIER) $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/share/$$i-$(ProjectVersion); \
622 $(MKDIRHIER) $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/share/$$i-$(ProjectVersion); \
623 echo $(MAKE) -C $$i $(MFLAGS) install BIN_DIST=1 BIN_DIST_NAME=$(BIN_DIST_NAME) \
624 prefix=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME) \
625 exec_prefix=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME) \
626 bindir=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/bin/$(TARGETPLATFORM)/$$i-$(ProjectVersion) \
627 libdir=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/lib/$(TARGETPLATFORM)/$$i-$(ProjectVersion) \
628 libexecdir=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/lib/$(TARGETPLATFORM)/$$i-$(ProjectVersion) \
629 datadir=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/share/$$i-$(ProjectVersion) ; \
630 $(MAKE) -C $$i $(MFLAGS) install BIN_DIST=1 BIN_DIST_NAME=$(BIN_DIST_NAME) \
631 prefix=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME) \
632 exec_prefix=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME) \
633 bindir=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/bin/$(TARGETPLATFORM)/$$i-$(ProjectVersion) \
634 libdir=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/lib/$(TARGETPLATFORM)/$$i-$(ProjectVersion) \
635 libexecdir=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/lib/$(TARGETPLATFORM)/$$i-$(ProjectVersion) \
636 datadir=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/share/$$i-$(ProjectVersion) ; \
641 # Do this separately for now
644 ( cd $(BIN_DIST_TMPDIR); $(TAR) chzf $(BIN_DIST_NAME).tar.gz $(BIN_DIST_NAME); rm -rf $(BIN_DIST_NAME) )
648 ( cd $(BIN_DIST_TMPDIR); find $(BIN_DIST_NAME)/ \( -name "*$(_way).a" -o -name "*.$(way_)hi" \) -print | xargs tar cvf $(BIN_DIST_TMPDIR)/ghc-$(ProjectVersion)-$(way)-$(TARGETPLATFORM).tar )
649 gzip $(BIN_DIST_TMPDIR)/ghc-$(ProjectVersion)-$(way)-$(TARGETPLATFORM).tar
654 ( cd $(BIN_DIST_TMPDIR); find $(BIN_DIST_NAME)/ \( -name "*$(_way).a" -o -name "*.$(way_)hi" \) -print -exec rm -f {} \; )
657 ###########################################
659 # Targets: check tags show info
661 ###########################################
663 #------------------------------------------------------------
669 @for i in $(filter-out %.lhs .hs, $(TESTS)) ''; do \
670 if (test -f "$$i"); then \
671 echo Running: `basename $$i` ; \
672 cd test; `basename $$i` ; \
676 #------------------------------------------------------------
684 ifneq "$(HS_SRCS)" ""
685 $(HSTAGS) $(HSTAGS_OPTS) -- $(HS_SRCS)
691 #------------------------------------------------------------
693 # to see the effective value used for a Makefile variable, do
694 # make show VALUE=MY_VALUE
698 @echo '$(VALUE)=$($(VALUE))'
700 #------------------------------------------------------------
703 .PHONY: dvi ps html info txt
713 # Building literate root documents requires extra treatment,
714 # as the root files need to be processed different from other
715 # literate files (`compile' them into .itex with the -S (standalone)
716 # option) and then link together a master TeX document with
719 $(filter %.tex,$(patsubst %.lit,%.tex,$(DOC_SRCS))) :
721 $(LIT2LATEX) -S -c $(LIT2LATEX_OPTS) -o $(patsubst %.tex,%.itex,$@) $(addsuffix .lit,$(basename $@))
722 $(LIT2LATEX) -S $(LIT2LATEX_OPTS) -o $@ $(addsuffix .itex,$(basename $@))
725 # Ditto for texi and html
727 $(filter %.texi,$(patsubst %.lit,%.texi,$(DOC_SRCS))) :
729 $(LIT2TEXI) -S -c $(LIT2TEXI_OPTS) -o $(patsubst %.texi,%.itxi,$@) $(addsuffix .lit,$(basename $@))
730 $(LIT2TEXI) -S $(LIT2TEXI_OPTS) -o $@ $(addsuffix .itxi,$(basename $@))
733 # Rather than using lit2html, we opt for the lit-texi-html route,
734 # and use texi2html as our HTML backend.
735 # (Note: we need to change mkdependlit to get this really off the ground)
737 # If the generated html representation is split up into a myriad of files,
738 # put the files in a subdirectory html/, if a monolith is created, park
739 # the generated file in the same dir as the .lit file.
741 $(filter %.html,$(patsubst %.lit,%.html,$(DOC_SRCS))) : $(filter %.lit,$(DOC_SRCS))
742 $(RM) $@ $(patsubst %.html,%.texi,$@) $(patsubst %.html,%.itxi,$@)
743 ifneq "$(filter -monolithic,$(TEXI2HTML_OPTS))" ""
744 $(LIT2TEXI) -S -c $(LIT2TEXI_OPTS) -o $(patsubst %.html,%.itxi,$@) $(addsuffix .lit,$(basename $@))
745 $(LIT2TEXI) -S $(LIT2TEXI_OPTS) -o $(patsubst %.html,%.texi,$@) $(addsuffix .itxi,$(basename $@))
746 $(TEXI2HTML) $(TEXI2HTML_OPTS) $(patsubst %.html,%.texi,$@)
747 cp $(TEXI2HTML_PREFIX)invisible.xbm .
749 $(RM) html/$(basename $@)*
751 $(LIT2TEXI) -S -c $(LIT2TEXI_OPTS) -o $(patsubst %.html,%.itxi,$@) $(addsuffix .lit,$(basename $@))
752 $(LIT2TEXI) -S $(LIT2TEXI_OPTS) -o html/$(patsubst %.html,%.texi,$@) $(addsuffix .itxi,$(basename $@))
753 (cd html; ../$(TEXI2HTML) $(TEXI2HTML_OPTS) $(patsubst %.html,%.texi,$@); cd ..)
754 cp $(TEXI2HTML_PREFIX)invisible.xbm html/
757 ###########################################
761 ###########################################
763 .PHONY: realclean mostlyclean clean distclean maintainer-clean
765 # realclean is just a synonym for maintainer-clean
766 realclean: maintainer-clean
769 ifneq "$(MOSTLY_CLEAN_FILES)" ""
771 rm -f $(MOSTLY_CLEAN_FILES)
774 ifneq "$(CLEAN_FILES)" ""
780 ifneq "$(DIST_CLEAN_FILES)" ""
781 distclean:: mostlyclean clean
782 rm -f $(DIST_CLEAN_FILES)
786 ifneq "$(MAINTAINER_CLEAN_FILES)" ""
787 maintainer-clean:: mostlyclean clean distclean
788 @echo 'This command is intended for maintainers to use; it'
789 @echo 'deletes files that may need special tools to rebuild.'
790 rm -f $(MAINTAINER_CLEAN_FILES)
794 # If (Haskell) object files are split, cleaning up
795 # consist of descending into the directories where
796 # the myriads of object files have been put.
799 ifneq "$(HS_OBJS)" ""
800 ifneq "$(filter -split-objs,$(HC_OPTS))" ""
802 find $(patsubst %.$(way_)o,%,$(HS_OBJS)) -name '*.$(way_)o' -print | xargs $(RM) __rm_food;
807 #################################################################################
811 #################################################################################
813 # Here is the ingenious jiggery pokery that allows you to build multiple versions
814 # of a program in a single build tree.
816 # The ways setup requires the following variables to be set:
818 # Expects: $(WAYS) the possible "way" strings to one of
819 # which $(way) will be set
822 # So how does $(way) ever get set to anything? Answer, we recursively
823 # invoke make, setting $(way) on the command line.
824 # When do we do this recursion? Answer: whenever the programmer
825 # asks make to make a target that involves a way suffix.
826 # We must remember *not* to recurse again; but that's easy: we
827 # just see if $(way) is set:
831 # If $(WAYS) = p mc, then WAY_TARGETS expands to
832 # %.p_lhs %.p_hs %.p_o ... %.mc_lhs %.p_hs ...
833 # and OTHER_WAY_TARGETS to
834 # %_p.a %_p %_mc.a %_mc
835 # where the suffixes are from $(SUFFIXES)
837 # We have to treat libraries and "other" targets differently,
838 # because their names are of the form
839 # libHS_p.a and Foo_p
840 # whereas everything else has names of the form
843 FPTOOLS_SUFFIXES := o hi hc
845 WAY_TARGETS = $(foreach way,$(WAYS),$(foreach suffix, $(FPTOOLS_SUFFIXES), %.$(way)_$(suffix)))
846 LIB_WAY_TARGETS = $(foreach way,$(WAYS),%_$(way).a %_$(way))
848 # $@ will be something like Foo.p_o
849 # $(suffix $@) will be .p_o
850 # The sed script extracts the "p" part.
853 $(MAKE) way=$(basename $(subst _,.,$(subst .,,$(suffix $@)))) $@
855 # $(@F) will be something like libHS_p.a, or Foo_p
856 # $(basename $(@F)) will be libHS_p, or Foo_p
857 # The sed script extracts the "p" part.
860 $(MAKE) $(MFLAGS) $@ way=$(subst .,,$(suffix $(subst _,.,$(basename $@))))
865 ##################################################################
869 ##################################################################
871 # Here are the diabolically clever rules that
873 # (a) for each "recursive target" <t>
874 # propagates "make <t>" to directories in SUBDIRS
876 # (b) when SUBDIRS is empty,
877 # for each "multi-way-target" <t>
878 # calls "make -way=w <t>" for each w in $(WAYS)
880 # This has the effect of making the standard target
881 # in each of the specified ways (as well as in the normal way
883 # Controlling variables
884 # WAYS = extra (beyond the normal way) ways to build things in
885 # SUBDIRS = subdirectories to recurse into
887 # No ways, so iterate over the SUBDIRS
890 ifneq "$(SUBDIRS)" ""
892 all docs runtests boot TAGS clean veryclean maintainer-clean install info ::
893 @case '${MFLAGS}' in *[ik]*) set +e;; esac;
894 @echo "------------------------------------------------------------------------"
895 @echo "===fptools== Recursively making \`$@' in $(SUBDIRS) ..."
896 @echo "PWD = $(shell pwd)"
897 @echo "------------------------------------------------------------------------"
898 @for i in $(SUBDIRS) ; do \
899 echo "------------------------------------------------------------------------"; \
900 echo "==fptools== $(MAKE) $@;"; \
901 echo " in $(shell pwd)/$$i"; \
902 echo "------------------------------------------------------------------------"; \
903 $(MAKE) --no-print-directory -C $$i $(MFLAGS) $@; \
905 @echo "------------------------------------------------------------------------"
906 @echo "===fptools== Finished making \`$@' in $(SUBDIRS) ..."
907 @echo "PWD = $(shell pwd)"
908 @echo "------------------------------------------------------------------------"
911 @case '${MFLAGS}' in *[ik]*) set +e;; esac; \
912 for i in $(SUBDIRS) ; do \
913 $(MKDIRHIER_PREFIX)mkdirhier $(SRC_DIST_DIR)/$$i; \
914 $(MAKE) -C $$i $(MFLAGS) $@ SRC_DIST_DIR=$(SRC_DIST_DIR)/$$i; \
920 # Selectively building subdirectories.
923 ifneq "$(SUBDIRS)" ""
925 $(MAKE) -C $@ $(MFLAGS)
931 # NB: the targets exclude
933 # since these are way-independent
934 all docs runtests TAGS clean veryclean maintainer-clean install ::
935 @echo "------------------------------------------------------------------------"
936 @echo "===fptools== Recursively making \`$@' for ways: $(WAYS) ..."
937 @echo "PWD = $(shell pwd)"
938 @echo "------------------------------------------------------------------------"
939 @for i in $(WAYS) ; do \
940 echo "------------------------------------------------------------------------"; \
941 echo "==fptools== $(MAKE) way=$$i $@;"; \
942 echo "PWD = $(shell pwd)"; \
943 echo "------------------------------------------------------------------------"; \
944 $(MAKE) way=$$i --no-print-directory $(MFLAGS) $@ ; \
946 @echo "------------------------------------------------------------------------"
947 @echo "===fptools== Finished recusrively making \`$@' for ways: $(WAYS) ..."
948 @echo "PWD = $(shell pwd)"
949 @echo "------------------------------------------------------------------------"