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 # Compiler produced files that are targets of the source's imports.
63 MKDEPENDHS_OBJ_SUFFICES=o
65 depend :: $(MKDEPENDHS_SRCS) $(MKDEPENDC_SRCS)
68 ifneq "$(DOC_SRCS)" ""
69 $(MKDEPENDLIT) -o .depend $(MKDEPENDLIT_OPTS) $(filter %.lit,$(DOC_SRCS))
71 ifneq "$(MKDEPENDC_SRCS)" ""
72 $(MKDEPENDC) -f .depend $(MKDEPENDC_OPTS) $(foreach way,$(WAYS),-s $(way)) -- $(CC_OPTS) -- $(MKDEPENDC_SRCS)
74 ifneq "$(MKDEPENDHS_SRCS)" ""
75 $(MKDEPENDHS) -M -optdep-f -optdep.depend $(foreach way,$(WAYS),-optdep-s -optdep$(way)) $(foreach obj,$(MKDEPENDHS_OBJ_SUFFICES),-optdep-o -optdep$(obj)) $(MKDEPENDHS_OPTS) $(patsubst -odir,,$(HC_OPTS)) $(MKDEPENDHS_SRCS)
78 # the above patsubst is a hack to remove the '-odir $*' from HC_OPTS
79 # which is present when we're splitting objects. The $* maps to
80 # nothing, since this isn't a pattern rule, so we have to get rid of
81 # the -odir too to avoid problems.
83 ##################################################################
86 # The boot target, at a minimum generates dependency information
92 ##################################################################
93 # GNU Standard targets
95 # Every Makefile should define the following targets
98 # Compile the entire program. This should be the default target.
99 # This target need not rebuild any documentation files; Info files
100 # should normally be included in the distribution, and DVI files
101 # should be made only when explicitly asked for.
104 # Compile the program and copy the executables, libraries, and so on
105 # to the file names where they should reside for actual use. If
106 # there is a simple test to verify that a program is properly
107 # installed, this target should run that test.
109 # The commands should create all the directories in which files are
110 # to be installed, if they don't already exist. This includes the
111 # directories specified as the values of the variables prefix and
112 # exec_prefix , as well as all subdirectories that are needed. One
113 # way to do this is by means of an installdirs target as described
116 # Use `-' before any command for installing a man page, so that make
117 # will ignore any errors. This is in case there are systems that
118 # don't have the Unix man page documentation system installed.
120 # The way to install Info files is to copy them into `$(infodir)'
121 # with $(INSTALL_DATA) (see Command Variables), and then run the
122 # install-info program if it is present. install-info is a script
123 # that edits the Info `dir' file to add or update the menu entry for
124 # the given Info file; it will be part of the Texinfo package. Here
125 # is a sample rule to install an Info file:
127 # $(infodir)/foo.info: foo.info # There may be a newer info
128 # file in . than in srcdir.
129 # -if test -f foo.info; then d=.; \
130 # else d=$(srcdir); fi; \ $(INSTALL_DATA)
131 # $$d/foo.info $@; \ # Run install-info only if it
132 # exists. # Use `if' instead of just prepending `-' to the
133 # # line so we notice real errors from install-info. # We
134 # use `$(SHELL) -c' because some shells do not # fail
135 # gracefully when there is an unknown command.
136 # if $(SHELL) -c 'install-info --version' \
137 # >/dev/null 2>&1; then \ install-info
138 # --infodir=$(infodir) $$d/foo.info; \ else true;
142 # Delete all the installed files that the `install' target would
143 # create (but not the noninstalled files such as `make all' would
148 # Delete all files from the current directory that are normally
149 # created by building the program. Don't delete the files that
150 # record the configuration. Also preserve files that could be made
151 # by building, but normally aren't because the distribution comes
154 # Delete `.dvi' files here if they are not part of the
158 # Delete all files from the current directory that are created by
159 # configuring or building the program. If you have unpacked the
160 # source and built the program without creating any other files,
161 # `make distclean' should leave only the files that were in the
165 # Like `clean', but may refrain from deleting a few files that
166 # people normally don't want to recompile. For example, the
167 # `mostlyclean' target for GCC does not delete `libgcc.a', because
168 # recompiling it is rarely necessary and takes a lot of time.
171 # Delete everything from the current directory that can be
172 # reconstructed with this Makefile. This typically includes
173 # everything deleted by distclean , plus more: C source files
174 # produced by Bison, tags tables, Info files, and so on.
176 # One exception, however: `make maintainer-clean' should not delete
177 # `configure' even if `configure' can be remade using a rule in the
178 # Makefile. More generally, `make maintainer-clean' should not delete
179 # anything that needs to exist in order to run `configure' and then
180 # begin to build the program.
183 # Update a tags table for this program.
186 # Generate any Info files needed. The best way to write the rules is
191 # foo.info: foo.texi chap1.texi chap2.texi
192 # $(MAKEINFO) $(srcdir)/foo.texi
194 # You must define the variable MAKEINFO in the Makefile. It should
195 # run the makeinfo program, which is part of the Texinfo
199 # Generate DVI files for all TeXinfo documentation. For example:
203 # foo.dvi: foo.texi chap1.texi chap2.texi
204 # $(TEXI2DVI) $(srcdir)/foo.texi
206 # You must define the variable TEXI2DVI in the Makefile. It should
207 # run the program texi2dvi , which is part of the Texinfo
208 # distribution. Alternatively, write just the dependencies, and
209 # allow GNU Make to provide the command.
211 # ps is a FPtools addition for Postscript files
213 # `dist' `binary-dist'
214 # Create a distribution tar file for this program. The tar file
215 # should be set up so that the file names in the tar file start with
216 # a subdirectory name which is the name of the package it is a
217 # distribution for. This name can include the version number.
219 # For example, the distribution tar file of GCC version 1.40 unpacks
220 # into a subdirectory named `gcc-1.40'.
222 # The easiest way to do this is to create a subdirectory
223 # appropriately named, use ln or cp to install the proper files in
224 # it, and then tar that subdirectory.
226 # The dist target should explicitly depend on all non-source files
227 # that are in the distribution, to make sure they are up to date in
228 # the distribution. See Making Releases.
230 # binary-dist is an FPtools addition for binary distributions
233 # Perform self-tests (if any). The user must build the program
234 # before running the tests, but need not install the program; you
235 # should write the self-tests so that they work when the program is
236 # built but not installed.
238 # The following targets are suggested as conventional names, for programs
239 # in which they are useful.
242 # Perform installation tests (if any). The user must build and
243 # install the program before running the tests. You should not
244 # assume that `$(bindir)' is in the search path.
247 # It's useful to add a target named `installdirs' to create the
248 # directories where files are installed, and their parent
249 # directories. There is a script called `mkinstalldirs' which is
250 # convenient for this; find it in the Texinfo package.
251 # (FPTOOLS: we use a close relative of the suggested script, situated
252 # in glafp-utils/mkdirhier -- SOF)
257 ###########################################
261 ###########################################
263 # For each of these variables that is defined
264 # we generate one "all" rule and one rule for the variable itself:
266 # HS_PROG Haskell program
269 # SCRIPT_PROG Script (e.g. Perl script)
271 # For details of exactly what rule is generated, see the
272 # relevant section below
276 #----------------------------------------
279 ifneq "$(HS_PROG)" ""
282 $(HS_PROG) :: $(HS_OBJS)
283 $(HC) -o $@ $(HC_OPTS) $(LD_OPTS) $(HS_OBJS) $(LIBS)
286 #----------------------------------------
292 $(C_PROG) :: $(C_OBJS)
293 $(CC) -o $@ $(CC_OPTS) $(LD_OPTS) $(C_OBJS) $(LIBS)
297 #----------------------------------------
300 ifneq "$(LIBRARY)" ""
306 $(AR) $(AR_OPTS) $@ $(LIBOBJS)
311 # For Haskell object files, we might have chosen to split
312 # up the object files. Test for whether the library being
313 # built is consisting of Haskell files by (hackily) checking
314 # whether HS_SRCS is empty or not.
317 ifneq "$(HS_SRCS)" ""
318 ifneq "$(filter -split-objs,$(HC_OPTS))" ""
321 TMPDIR=$(TMPDIR); export TMPDIR; find $(patsubst %.$(way_)o,%,$(LIBOBJS)) -name '*.$(way_)o' -print | xargs ar q $@
328 # Remove local symbols from library objects if requested.
331 ifeq "$(StripLibraries)" "YES"
332 ifneq "$(filter -split-objs,$(HC_OPTS))" ""
333 SRC_HC_POST_OPTS += \
334 for i in $(basename $@)/*; do \
335 ld -r -x -o $$i.tmp $$i; \
339 SRC_HC_POST_OPTS += \
340 ld -r -x -o $@.tmp $@; $(MV) $@.tmp $@
344 $(LIBRARY) :: $(LIBOBJS)
348 #----------------------------------------
349 # Building Win32 DLLs
353 ifeq "$(DLL_NAME)" ""
354 DLL_NAME = $(patsubst %.a, %.dll, $(subst lib,,$(LIBRARY)))
359 ifeq "$(DLL_IMPLIB_NAME)" ""
360 DLL_IMPLIB_NAME = $(patsubst %.a, %_imp.a, $(LIBRARY))
363 $(DLL_NAME) :: $(LIBRARY)
364 $(BLD_DLL) --output-lib $(DLL_IMPLIB_NAME) -o $(DLL_NAME) $(LIBRARY) $(BLD_DLL_OPTS)
368 #----------------------------------------
371 ifneq "$(SCRIPT_PROG)" ""
373 # To produce a fully functional script, you may
374 # have to add some configuration variables at the top of
375 # the script, i.e., the compiler driver needs to know
376 # the path to various utils in the build tree for instance.
378 # To have the build rule for the script automatically do this
379 # for you, set the variable SCRIPT_SUBST_VARS to the list of
380 # variables you need to put in.
383 # SCRIPT_SUBST creates a string of echo commands that
384 # will when evaluated append the (perl)variable name and its value
385 # to the target it is used for, i.e.,
389 # SCRIPT_SUBST_VARS = A B
390 # SCRIPT_SUBST=echo "$""A=\"foo\";" >> $@; echo "$""B=\"bar\";" >> $@
392 # so if you have a rule like the following
397 # @eval $(SCRIPT_SUBST)
399 # `make foo' would create a file `foo' containing the following
406 # ToDo: make this work for shell scripts (drop the initial $).
408 ifeq "$(INTERP)" "$(SHELL)"
409 SCRIPT_SUBST=$(foreach val,$(SCRIPT_SUBST_VARS),"echo \"$(val)=\\\"$($(val))\\\";\" >> $@;")
411 SCRIPT_SUBST=$(foreach val,$(SCRIPT_SUBST_VARS),"echo \"$$\"\"$(val)=\\\"$($(val))\\\";\" >> $@;")
414 all :: $(SCRIPT_PROG)
417 # #! support under cygwin32 is not quite there yet,
418 # so we rely on the eval `trick' instead. On all other
419 # platforms, we prepend #!$(INTERP) -- SOF 6/97
422 $(SCRIPT_PROG) :: $(SCRIPT_OBJS)
425 ifeq "$(INTERP)" "perl"
426 ifneq "$(BIN_DIST)" "1"
427 echo "#! "$(PERL) > $@
433 @echo "#!"$(INTERP) > $@
438 ifneq "$(SCRIPT_PREFIX_FILES)" ""
439 @cat $(SCRIPT_PREFIX_FILES) >> $@
441 @eval $(SCRIPT_SUBST)
442 @cat $(SCRIPT_OBJS) >> $@
447 # links to script programs: we sometimes install a script as
448 # <name>-<version> with a link from <name> to the real script.
450 ifneq "$(SCRIPT_LINK)" ""
451 all :: $(SCRIPT_LINK)
454 # Don't want to overwrite $(SCRIPT_LINK)s that aren't symbolic
455 # links. Testing for symbol links is problematic to do in
456 # a portable fashion using a /bin/sh test, so we simply rely
459 $(SCRIPT_LINK) : $(SCRIPT_PROG)
460 @if ( $(PERL) -e '$$fn="$(SCRIPT_LINK)"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \
461 echo "Creating a symbol link from $(SCRIPT_PROG) to $(SCRIPT_LINK)"; \
462 $(RM) $(SCRIPT_LINK); \
463 $(LN_S) $(SCRIPT_PROG) $(SCRIPT_LINK); \
465 echo "Creating a symbol link from $(SCRIPT_PROG) to $(SCRIPT_LINK) failed: \`$(SCRIPT_LINK)' already exists"; \
466 echo "Perhaps remove \`$(SCRIPT_LINK)' manually?"; \
473 ###########################################
475 # Targets: install install-strip uninstall
477 ###########################################
479 # For each of these variables that is defined, you
480 # get one install rule
482 # INSTALL_PROGS executable programs in $(bindir)
483 # INSTALL_SCRIPTS executable scripts in $(bindir)
484 # INSTALL_LIBS platform-dependent libraries in $(libdir) (ranlib'ed)
485 # INSTALL_LIB_SCRIPTS platform-dependent scripts in $(libdir)
486 # INSTALL_LIBEXECS platform-dependent execs in $(libdir)
487 # INSTALL_DATAS platform-independent files in $(datadir)
489 # If the installation directory variable is undefined, the install rule simply
490 # emits a suitable error message.
492 # Remember, too, that the installation directory variables ($(bindir) and
493 # friends can be overridden from their original settings in mk/config.mk.in
496 .PHONY: install installdirs install-strip install-dirs uninstall install-docs show-install
499 @echo "bindir = $(bindir)"
500 @echo "libdir = $(libdir)"
501 @echo "libexecdir = $(libexecdir) # by default, same as libdir"
502 @echo "datadir = $(datadir) # unused for ghc project"
505 # Sometimes useful to separate out the creation of install directories
506 # from the installation itself.
509 @$(INSTALL_DIR) $(bindir)
510 @$(INSTALL_DIR) $(libdir)
511 @$(INSTALL_DIR) $(libexecdir)
512 @$(INSTALL_DIR) $(datadir)
514 # Better do this first...
515 # but we won't for the moment, do it on-demand from
516 # within the various install targets instead.
517 #install:: install-dirs
519 ifneq "$(INSTALL_PROGS)" ""
520 install:: $(INSTALL_PROGS)
521 @$(INSTALL_DIR) $(bindir)
522 @for i in $(INSTALL_PROGS); do \
525 echo $(INSTALL_DATA) $(INSTALL_BIN_OPTS) $$i $(bindir); \
526 $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i $(bindir) ;; \
528 echo $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i$(exeext) $(bindir); \
529 $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i$(exeext) $(bindir) ;; \
535 # Just like INSTALL_PROGS, but prefix with install sites bin/lib/data and
536 # install without stripping.
538 ifneq "$(INSTALL_SCRIPTS)" ""
539 install:: $(INSTALL_SCRIPTS)
540 @$(INSTALL_DIR) $(bindir)
541 ifeq "$(INTERP)" "perl"
542 ifneq "$(BIN_DIST)" "1"
543 @for i in $(INSTALL_SCRIPTS); do \
545 echo "#! $(PERL)" > $$i.tmp ; \
546 echo '$$'"bindir='$(bindir)';" >> $$i.tmp ; \
547 echo '$$'"libdir='$(libdir)';" >> $$i.tmp ; \
548 echo '$$'"libexecdir='$(libexecdir)';" >> $$i.tmp ; \
549 echo '$$'"datadir='$(datadir)';" >> $$i.tmp ; \
550 cat $$i >> $$i.tmp ; \
551 echo $(INSTALL_PROGRAM) $(filter-out -s,$(INSTALL_BIN_OPTS)) $$i.tmp $(bindir)/$$i ; \
552 $(INSTALL_PROGRAM) $(filter-out -s,$(INSTALL_BIN_OPTS)) $$i.tmp $(bindir)/$$i ; \
556 for i in $(INSTALL_SCRIPTS); do \
557 $(INSTALL_PROGRAM) $(INSTALL_OPTS) $$i $(bindir)/$$i; \
561 for i in $(INSTALL_SCRIPTS); do \
562 $(INSTALL_PROGRAM) $(INSTALL_OPTS) $$i $(bindir); \
567 ifneq "$(INSTALL_LIB_SCRIPTS)" ""
568 install:: $(INSTALL_LIB_SCRIPTS)
569 @$(INSTALL_DIR) $(libdir)
570 ifeq "$(INTERP)" "perl"
571 ifneq "$(BIN_DIST)" "1"
572 @for i in $(INSTALL_LIB_SCRIPTS); do \
574 echo "#! $(PERL)" > $$i.tmp ; \
575 echo '$$'"bindir='$(bindir)';" >> $$i.tmp ; \
576 echo '$$'"libdir='$(libdir)';" >> $$i.tmp ; \
577 echo '$$'"libexecdir='$(libexecdir)';" >> $$i.tmp ; \
578 echo '$$'"datadir='$(datadir)';" >> $$i.tmp ; \
579 cat $$i >> $$i.tmp ; \
580 echo $(INSTALL_PROGRAM) $(INSTALL_OPTS) $$i $(libdir)/$$i ; \
581 $(INSTALL_PROGRAM) $(INSTALL_OPTS) $$i.tmp $(libdir)/$$i ; \
585 for i in $(INSTALL_LIB_SCRIPTS); do \
586 $(INSTALL_PROGRAM) $(INSTALL_OPTS) $$i $(libdir)/$$i ; \
590 for i in $(INSTALL_LIB_SCRIPTS); do \
591 $(INSTALL_PROGRAM) $(INSTALL_OPTS) $$i $(libdir); \
596 ifneq "$(INSTALL_LIBEXEC_SCRIPTS)" ""
597 install:: $(INSTALL_LIBEXEC_SCRIPTS)
598 @$(INSTALL_DIR) $(libexecdir)
599 ifeq "$(INTERP)" "perl"
600 ifneq "$(BIN_DIST)" "1"
601 @for i in $(INSTALL_LIBEXEC_SCRIPTS); do \
603 echo "#! $(PERL)" > $$i.tmp ; \
604 echo '$$'"bindir='$(bindir)';" >> $$i.tmp ; \
605 echo '$$'"libdir='$(libdir)';" >> $$i.tmp ; \
606 echo '$$'"libexecdir='$(libexecdir)';" >> $$i.tmp ; \
607 echo '$$'"datadir='$(datadir)';" >> $$i.tmp ; \
608 cat $$i >> $$i.tmp ; \
609 echo $(INSTALL_PROGRAM) $(INSTALL_OPTS) $$i $(libexecdir) ; \
610 $(INSTALL_PROGRAM) $(INSTALL_OPTS) $$i.tmp $(libexecdir)/$$i ; \
614 for i in $(INSTALL_LIBEXEC_SCRIPTS); do \
615 $(INSTALL_PROGRAM) $(INSTALL_OPTS) $$i $(libexecdir); \
619 for i in $(INSTALL_LIBEXEC_SCRIPTS); do \
620 $(INSTALL_PROGRAM) $(INSTALL_OPTS) $$i $(libexecdir); \
625 ifneq "$(INSTALL_LIBS)" ""
626 install:: $(INSTALL_LIBS)
627 @$(INSTALL_DIR) $(libdir)
628 for i in $(INSTALL_LIBS); do \
631 $(INSTALL_DATA) $(INSTALL_OPTS) $$i $(libdir); \
632 $(RANLIB) $(libdir)/`basename $$i` ;; \
634 $(INSTALL_DATA) -s $(INSTALL_OPTS) $$i $(libdir) ;; \
636 $(INSTALL_DATA) $(INSTALL_OPTS) $$i $(libdir); \
641 ifneq "$(INSTALL_LIBEXECS)" ""
642 install:: $(INSTALL_LIBEXECS)
643 @$(INSTALL_DIR) $(libexecdir)
644 -for i in $(INSTALL_LIBEXECS); do \
645 $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i$(exeext) $(libexecdir); \
649 ifneq "$(INSTALL_DATAS)" ""
650 install:: $(INSTALL_DATAS)
651 @$(INSTALL_DIR) $(datadir)
652 for i in $(INSTALL_DATAS); do \
653 $(INSTALL_DATA) $(INSTALL_OPTS) $$i $(datadir); \
661 @for i in $(INSTALL_PROGS) "" ; do \
662 if test "$$i"; then \
663 echo rm -f $(bindir)/`basename $$i`; \
664 rm -f $(bindir)/`basename $$i`; \
667 @for i in $(INSTALL_LIBS) ""; do \
668 if test "$$i"; then \
669 echo rm -f $(libdir)/`basename $$i`; \
670 rm -f $(libdir)/`basename $$i`; \
673 @for i in $(INSTALL_LIBEXECS) ""; do \
674 if test "$$i"; then \
675 echo rm -f $(libexecdir)/`basename $$i`; \
676 rm -f $(libexecdir)/`basename $$i`; \
679 @for i in $(INSTALL_DATAS) ""; do \
680 if test "$$i"; then \
681 echo rm -f $(datadir)/`basename $$i`; \
682 rm -f $(datadir)/`basename $$i`; \
687 # install-strip is from the GNU Makefile standard.
691 @$(MAKE) EXTRA_INSTALL_OPTS='-s' install
695 # install links to script drivers.
697 ifneq "$(SCRIPT_LINK)" ""
699 @if ( $(PERL) -e '$$fn="$(bindir)/$(SCRIPT_LINK)"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \
700 echo "Creating a symbol link from $(SCRIPT_PROG) to $(SCRIPT_LINK) in $(bindir)"; \
701 $(RM) $(bindir)/$(SCRIPT_LINK); \
702 $(LN_S) $(SCRIPT_PROG) $(bindir)/$(SCRIPT_LINK); \
704 echo "Creating a symbol link from $(SCRIPT_PROG) to $(SCRIPT_LINK) in $(bindir) failed: \`$(bindir)/$(SCRIPT_LINK)' already exists"; \
705 echo "Perhaps remove \`$(bindir)/$(SCRIPT_LINK)' manually?"; \
711 ###########################################
713 # Targets: dist binary-dist
715 ###########################################
719 # dist-pre is a canned rule the toplevel of your source tree
720 # would use as follows,
724 # it performs two tasks, first creating the distribution directory
725 # tree and it then decorates the new tree with symbolic links pointing
726 # to the symbolic links in the build tree.
728 # The dist-pre relies on (at least) the `find' in GNU findutils
729 # (only tested with version 4.1). All non-GNU `find's I have
730 # laid on my hands locally, has a restrictive treatment of {} in
731 # -exec commands, i.e.,
733 # find . -print echo a{} \;
735 # does not expand the {}, it has to be a separate argument (i.e. `a {}').
736 # GNU find is (IMHO) more sensible here, expanding any {} it comes across
737 # inside an -exec, whether it is a separate arg or part of a word:
741 # GNU find version 4.1
742 # $ find yes -exec echo oh,{}! \;
745 # Of course, the above is not impossible to achieve with other finds,
746 # just that GNU find does the Patently Right Thing here :)
748 # ====> if you're using these dist rules, get hold of GNU findutils.
752 .PHONY: dist dist-pre dist-post
755 # The dist rules leaves out CVS, SRC (from mkshadowdir) and tests
756 # directories when creating shadow source distrib tree
759 -rm -rf $(SRC_DIST_DIR)
760 -rm -f $(SRC_DIST_NAME).tar.gz
761 (cd $(FPTOOLS_TOP_ABS); find $(SRC_DIST_DIRS) -type d \( -name CVS -prune -o -name SRC -prune -o -name tests -prune -o -exec $(MKDIRHIER) $(SRC_DIST_DIR)/{} \; \) ; )
762 (cd $(FPTOOLS_TOP_ABS); find $(SRC_DIST_DIRS) -name CVS -prune -o -name SRC -prune -o -name tests -prune -o -name "*~" -prune -o -name ".cvsignore" -prune -o -name "\#*" -prune -o -name ".\#*" -prune -o -type l -exec $(LN_S) $(FPTOOLS_TOP_ABS)/{} $(SRC_DIST_DIR)/{} \; )
765 # After having created a shadow distribution tree and copied/linked
766 # all the necessary files to it, `dist-post' makes sure the permissions
767 # are set right and then package up the tree. Empty directories are also removed.
769 # For now, we make the packaging a separate rule, so as to allow
770 # the inspection of the dist tree before eventually packaging it up.
773 @echo Deleting the following empty directories..
774 ( cd $(SRC_DIST_DIR) ; cd .. ; find $(SRC_DIST_NAME) -type d -exec sh -c 'test x`ls $$0 | wc -l | sed -e "s/ //g"` = x0' {} \; -print -exec rm -rf {} \; -prune )
775 ( cd $(SRC_DIST_DIR) ; cd .. ; chmod -R a+rw $(SRC_DIST_NAME) )
777 # Automatic generation of a MANIFEST file for a source distribution
778 # tree that is ready to go.
780 cd $(SRC_DIST_DIR); find . \( -type l -o -type f \) -exec ls -lLG {} \; | sed -e 's/\.\///' > /tmp/MANIFEST ; mv /tmp/MANIFEST MANIFEST
782 dist-package:: dist-package-tar-gz
784 dist-package-tar-gz ::
785 cd $(SRC_DIST_DIR); cd ..; $(TAR) chzf $(SRC_DIST_NAME).tar.gz $(SRC_DIST_NAME)
788 cd $(SRC_DIST_DIR); cd ..; $(ZIP) $(ZIP_OPTS) -r $(SRC_DIST_NAME).zip $(SRC_DIST_NAME)
791 # binary-dist creates a binary bundle, set BIN_DIST_NAME
792 # to package name and do `make binary-dist' (normally this
793 # just a thing you would do from the toplevel of fptools or)
794 # from the top of a project.
796 .PHONY: binary-dist-pre binary-dist binary-pack
799 -rm -rf $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)
800 -rm -f $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME).tar.gz
801 @for i in $(BIN_DIST_DIRS); do \
802 if test -d "$$i"; then \
803 echo $(MKDIRHIER) $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/bin/$(TARGETPLATFORM)/$(ProjectNameShort)-$(ProjectVersion); \
804 $(MKDIRHIER) $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/bin/$(TARGETPLATFORM)/$(ProjectNameShort)-$(ProjectVersion); \
805 echo $(MKDIRHIER) $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/lib/$(TARGETPLATFORM)/$(ProjectNameShort)-$(ProjectVersion); \
806 $(MKDIRHIER) $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/lib/$(TARGETPLATFORM)/$(ProjectNameShort)-$(ProjectVersion); \
807 echo $(MKDIRHIER) $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/share/$(ProjectNameShort)-$(ProjectVersion); \
808 $(MKDIRHIER) $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/share/$(ProjectNameShort)-$(ProjectVersion); \
809 echo $(MAKE) -C $$i $(MFLAGS) install BIN_DIST=1 BIN_DIST_NAME=$(BIN_DIST_NAME) \
810 prefix=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME) \
811 exec_prefix=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME) \
812 bindir=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/bin/$(TARGETPLATFORM)/$(ProjectNameShort)-$(ProjectVersion) \
813 libdir=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/lib/$(TARGETPLATFORM)/$(ProjectNameShort)-$(ProjectVersion) \
814 libexecdir=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/lib/$(TARGETPLATFORM)/$(ProjectNameShort)-$(ProjectVersion) \
815 datadir=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/share/$(ProjectNameShort)-$(ProjectVersion) ; \
816 $(MAKE) -C $$i $(MFLAGS) install BIN_DIST=1 BIN_DIST_NAME=$(BIN_DIST_NAME) \
817 prefix=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME) \
818 exec_prefix=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME) \
819 bindir=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/bin/$(TARGETPLATFORM)/$(ProjectNameShort)-$(ProjectVersion) \
820 libdir=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/lib/$(TARGETPLATFORM)/$(ProjectNameShort)-$(ProjectVersion) \
821 libexecdir=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/lib/$(TARGETPLATFORM)/$(ProjectNameShort)-$(ProjectVersion) \
822 datadir=$(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/share/$(ProjectNameShort)-$(ProjectVersion) ; \
827 # Do this separately for now
830 ( cd $(BIN_DIST_TMPDIR); $(TAR) chzf $(BIN_DIST_NAME).tar.gz $(BIN_DIST_NAME); rm -rf $(BIN_DIST_NAME) )
834 ( 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 )
835 gzip $(BIN_DIST_TMPDIR)/ghc-$(ProjectVersion)-$(way)-$(TARGETPLATFORM).tar
840 ( cd $(BIN_DIST_TMPDIR); find $(BIN_DIST_NAME)/ \( -name "*$(_way).a" -o -name "*.$(way_)hi" \) -print -exec rm -f {} \; )
843 ###########################################
845 # Targets: check tags show info
847 ###########################################
849 #------------------------------------------------------------
855 @for i in $(filter-out %.lhs .hs, $(TESTS)) ''; do \
856 if (test -f "$$i"); then \
857 echo Running: `basename $$i` ; \
858 cd test; `basename $$i` ; \
862 #------------------------------------------------------------
867 tags TAGS:: $(TAGS_HS_SRCS) $(TAGS_C_SRCS)
870 ifneq "$(TAGS_HS_SRCS)" ""
871 $(HSTAGS) $(HSTAGS_OPTS) -- $(TAGS_HS_SRCS)
873 ifneq "$(TAGS_C_SRCS)" ""
874 etags -a $(TAGS_C_SRCS)
876 @( DEREFFED=`ls -l Makefile | sed -e 's/.*-> \(.*\)/\1/g'` && $(RM) `dirname $$DEREFFED`/TAGS && $(CP) TAGS `dirname $$DEREFFED` ) 2>/dev/null || echo TAGS file generated, perhaps copy over to source tree?
878 #------------------------------------------------------------
880 # to see the effective value used for a Makefile variable, do
881 # make show VALUE=MY_VALUE
885 @echo '$(VALUE)=$($(VALUE))'
887 #--------------------------------------------------------------------------
890 .PHONY: dvi ps html info txt
892 ifneq "$(SGML_DOC)" ""
894 # multi-file SGML document: main document name is specified in $(SGML_DOC),
895 # sub-documents (.sgml files) listed in $(SGML_SRCS).
897 ifeq "$(VSGML_SRCS)" ""
898 VSGML_SRCS = $(wildcard *.vsgml)
901 ifeq "$(SGML_SRCS)" ""
902 ifneq "$(VSGML_SRCS)" ""
903 SGML_SRCS = $(patsubst %.vsgml, %.sgml, $(VSGML_SRCS))
905 SGML_SRCS = $(wildcard *.sgml)
909 SGML_DVI = $(SGML_DOC).dvi
910 SGML_PS = $(SGML_DOC).ps
911 SGML_INFO = $(SGML_DOC).info
912 SGML_HTML = $(SGML_DOC).html
913 SGML_TEXT = $(SGML_DOC).txt
915 $(SGML_DVI) $(SGML_PS) $(SGML_INFO) $(SGML_HTML) $(SGML_TEXT) :: $(SGML_SRCS)
923 CLEAN_FILES += $(SGML_TEXT) $(SGML_DOC)*.html $(SGML_PS) $(SGML_DVI)
927 ###########################################
931 ###########################################
933 .PHONY: realclean mostlyclean clean distclean maintainer-clean
935 # realclean is just a synonym for maintainer-clean
936 realclean: maintainer-clean
939 ifneq "$(MOSTLY_CLEAN_FILES)" ""
941 rm -f $(MOSTLY_CLEAN_FILES)
944 ifneq "$(CLEAN_FILES)" ""
950 ifneq "$(DIST_CLEAN_FILES)" ""
951 distclean:: mostlyclean clean
952 rm -f $(DIST_CLEAN_FILES)
956 ifneq "$(MAINTAINER_CLEAN_FILES)" ""
957 maintainer-clean:: mostlyclean clean distclean
958 @echo 'This command is intended for maintainers to use; it'
959 @echo 'deletes files that may need special tools to rebuild.'
960 rm -f $(MAINTAINER_CLEAN_FILES)
964 # If (Haskell) object files are split, cleaning up
965 # consist of descending into the directories where
966 # the myriads of object files have been put.
969 ifneq "$(HS_OBJS)" ""
970 ifneq "$(filter -split-objs,$(HC_OPTS))" ""
972 find $(patsubst %.$(way_)o,%,$(HS_OBJS)) -name '*.$(way_)o' -print | xargs $(RM) __rm_food
973 -rmdir $(patsubst %.$(way_)o,%,$(HS_OBJS)) > /dev/null 2>&1
978 #################################################################################
982 #################################################################################
984 # Here is the ingenious jiggery pokery that allows you to build multiple versions
985 # of a program in a single build tree.
987 # The ways setup requires the following variables to be set:
989 # Expects: $(WAYS) the possible "way" strings to one of
990 # which $(way) will be set
993 # So how does $(way) ever get set to anything? Answer, we recursively
994 # invoke make, setting $(way) on the command line.
995 # When do we do this recursion? Answer: whenever the programmer
996 # asks make to make a target that involves a way suffix.
997 # We must remember *not* to recurse again; but that's easy: we
998 # just see if $(way) is set:
1002 # If $(WAYS) = p mc, then WAY_TARGETS expands to
1003 # %.p_lhs %.p_hs %.p_o ... %.mc_lhs %.p_hs ...
1004 # and OTHER_WAY_TARGETS to
1005 # %_p.a %_p %_mc.a %_mc
1006 # where the suffixes are from $(SUFFIXES)
1008 # We have to treat libraries and "other" targets differently,
1009 # because their names are of the form
1010 # libHS_p.a and Foo_p
1011 # whereas everything else has names of the form
1014 FPTOOLS_SUFFIXES := o hi hc
1016 WAY_TARGETS = $(foreach way,$(WAYS),$(foreach suffix, $(FPTOOLS_SUFFIXES), %.$(way)_$(suffix)))
1017 LIB_WAY_TARGETS = $(foreach way,$(WAYS),%_$(way).a %_$(way))
1019 # $@ will be something like Foo.p_o
1020 # $(suffix $@) returns .p_o
1021 # $(subst .,.p_o) returns p_o
1022 # $(subst _,.,p_o) returns p.o (clever)
1023 # $(basename p.o) returns p
1026 $(MAKE) way=$(basename $(subst _,.,$(subst .,,$(suffix $@)))) $@
1028 # $(@F) will be something like libHS_p.a, or Foo_p
1029 # $(basename $(@F)) will be libHS_p, or Foo_p
1030 # The sed script extracts the "p" part.
1032 $(LIB_WAY_TARGETS) :
1033 $(MAKE) $(MFLAGS) $@ way=$(subst .,,$(suffix $(subst _,.,$(basename $@))))
1038 ##################################################################
1042 ##################################################################
1044 # Here are the diabolically clever rules that
1046 # (a) for each "recursive target" <t>
1047 # propagates "make <t>" to directories in SUBDIRS
1049 # (b) when SUBDIRS is empty,
1050 # for each "multi-way-target" <t>
1051 # calls "make -way=w <t>" for each w in $(WAYS)
1053 # This has the effect of making the standard target
1054 # in each of the specified ways (as well as in the normal way
1056 # Controlling variables
1057 # WAYS = extra (beyond the normal way) ways to build things in
1058 # SUBDIRS = subdirectories to recurse into
1060 # No ways, so iterate over the SUBDIRS
1062 # note about recursively invoking make: we'd like make to drop all the
1063 # way back to the top level if it fails in any of the
1064 # sub(sub-...)directories. This is done by setting the -e flag to the
1065 # shell during the loop, which causes an immediate failure if any of
1066 # the shell commands fail.
1068 # One exception: if the user gave the -i or -k flag to make in the
1069 # first place, we'd like to reverse this behaviour. So we check for
1070 # these flags, and set the -e flag appropriately. NOTE: watch out for
1071 # the --no-print-directory flag which is passed to recursive
1072 # invocations of make.
1074 # NOTE: Truly weird use of exit below to stop the for loop dead in
1075 # its tracks should any of the sub-makes fail. By my reckoning,
1076 # "cmd || exit $?" should be equivalent to "cmd"
1079 ifneq "$(SUBDIRS)" ""
1081 all docs runtests boot TAGS clean veryclean maintainer-clean install info ::
1082 @echo "------------------------------------------------------------------------"
1083 @echo "===fptools== Recursively making \`$@' in $(SUBDIRS) ..."
1084 @echo "PWD = $(shell pwd)"
1085 @echo "------------------------------------------------------------------------"
1086 # Don't rely on -e working, instead we check exit return codes from sub-makes.
1087 @case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \
1088 for i in $(SUBDIRS); do \
1089 echo "------------------------------------------------------------------------"; \
1090 echo "==fptools== $(MAKE) $@ $(MFLAGS);"; \
1091 echo " in $(shell pwd)/$$i"; \
1092 echo "------------------------------------------------------------------------"; \
1093 $(MAKE) --no-print-directory -C $$i $(MFLAGS) $@; \
1094 if [ $$? -eq 0 -o $$x_on_err -eq 0 ] ; then true; else exit 1; fi; \
1096 @echo "------------------------------------------------------------------------"
1097 @echo "===fptools== Finished making \`$@' in $(SUBDIRS) ..."
1098 @echo "PWD = $(shell pwd)"
1099 @echo "------------------------------------------------------------------------"
1102 # Don't rely on -e working, instead we check exit return codes from sub-makes.
1103 @case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \
1104 for i in $(SUBDIRS) ; do \
1105 $(MKDIRHIER_PREFIX)mkdirhier $(SRC_DIST_DIR)/$$i; \
1106 $(MAKE) -C $$i $(MFLAGS) $@ SRC_DIST_DIR=$(SRC_DIST_DIR)/$$i; \
1107 if [ $$? -eq 0 ] ; then true; else exit $$x_on_err; fi; \
1112 # The default dist rule:
1114 # copy/link the contents of $(SRC_DIST_FILES) into the
1115 # shadow distribution tree. SRC_DIST_FILES contain the
1116 # build-generated files that you want to include in
1117 # a source distribution.
1120 ifneq "$(SRC_DIST_FILES)" ""
1122 @for i in $(SRC_DIST_FILES); do \
1123 if ( echo "$$i" | grep "~" >/dev/null 2>&1 ); then \
1124 echo $(LN_S) `pwd`/`echo $$i | sed -e "s/^\([^~]*\)~.*/\1/g"` $(SRC_DIST_DIR)/`echo $$i | sed -e "s/.*~\(.*\)/\1/g"` ; \
1125 $(LN_S) `pwd`/`echo $$i | sed -e "s/^\([^~]*\)~.*/\1/g"` $(SRC_DIST_DIR)/`echo $$i | sed -e "s/.*~\(.*\)/\1/g"` ; \
1127 if (test -f "$$i"); then \
1128 echo $(LN_S) `pwd`/$$i $(SRC_DIST_DIR)/$$i ; \
1129 $(LN_S) `pwd`/$$i $(SRC_DIST_DIR)/$$i ; \
1137 # Selectively building subdirectories.
1140 ifneq "$(SUBDIRS)" ""
1142 $(MAKE) -C $@ $(MFLAGS)
1148 # NB: the targets exclude
1149 # boot info TAGS runtests
1150 # since these are way-independent
1151 all docs TAGS clean veryclean maintainer-clean install ::
1152 @echo "------------------------------------------------------------------------"
1153 @echo "===fptools== Recursively making \`$@' for ways: $(WAYS) ..."
1154 @echo "PWD = $(shell pwd)"
1155 @echo "------------------------------------------------------------------------"
1156 # Don't rely on -e working, instead we check exit return codes from sub-makes.
1157 @case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \
1158 for i in $(WAYS) ; do \
1159 echo "------------------------------------------------------------------------"; \
1160 echo "==fptools== $(MAKE) way=$$i $@;"; \
1161 echo "PWD = $(shell pwd)"; \
1162 echo "------------------------------------------------------------------------"; \
1163 $(MAKE) way=$$i --no-print-directory $(MFLAGS) $@ ; \
1164 if [ $$? -eq 0 ] ; then true; else exit $$x_on_err; fi; \
1166 @echo "------------------------------------------------------------------------"
1167 @echo "===fptools== Finished recursively making \`$@' for ways: $(WAYS) ..."
1168 @echo "PWD = $(shell pwd)"
1169 @echo "------------------------------------------------------------------------"