X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=Makefile.SH;h=fb6974196a9f77043fb3699934f5b4c9ed78db51;hb=2d63e3e140948d3d027cbbf76f121ae5d9c2fa6f;hp=0560bebd8b6299afd69d08373c2d57c73b17ffc0;hpb=c07a80fdfe3926b5eb0585b674aa5d1f57b32ade;p=p5sagit%2Fp5-mst-13.2.git diff --git a/Makefile.SH b/Makefile.SH index 0560beb..fb69741 100644 --- a/Makefile.SH +++ b/Makefile.SH @@ -1,3 +1,4 @@ +#! /bin/sh case $CONFIG in '') if test -f config.sh; then TOP=.; @@ -22,23 +23,42 @@ case "$d_dosuid" in *) suidperl='';; esac -shrpenv="" -case "$d_shrplib" in -*define*) - patchlevel=`egrep '^#define[ ]+PATCHLEVEL' patchlevel.h \ - | awk '{print $3}'` - case "$patchlevel" in - *[0-9]) plibsuf=.$so.$patchlevel;; - *) plibsuf=.$so;; - esac - case "$shrpdir" in - /usr/lib) ;; - "") ;; - *) shrpenv="env LD_RUN_PATH=$shrpdir";; - esac - pldlflags="$cccdlflags";; -*) plibsuf=.a - pldlflags="";; +linklibperl='$(LIBPERL)' +shrpldflags='$(LDDLFLAGS)' +case "$useshrplib" in +true) + pldlflags="$cccdlflags" + # NeXT-4 specific stuff. Can't we do this in the hint file? + case "${osname}${osvers}" in + next4*) + ld=libtool + lddlflags="-dynamic -undefined warning -framework System \ + -compatibility_version 1 -current_version $patchlevel \ + -prebind -seg1addr 0x27000000 -install_name \$(shrpdir)/\$@" + ;; + sunos*|freebsd[23]*|netbsd*) + linklibperl="-lperl" + ;; + aix*) + shrpldflags="-H512 -T512 -bhalt:4 -bM:SRE -bE:perl.exp" + case "$osvers" in + 3*) + shrpldflags="$shrpldflags -e _nostart $ldflags $libs $cryptlib" + ;; + *) + shrpldflags="$shrpldflags -b noentry $ldflags $libs $cryptlib" + ;; + esac + aixinstdir=`pwd | sed 's/\/UU$//'` + linklibperl="-L $archlibexp/CORE -L $aixinstdir -lperl" + ;; + hpux10*) + linklibperl="-L `pwd | sed 's/\/UU$//'` -Wl,+b$archlibexp/CORE -lperl" + ;; + esac + ;; +*) pldlflags='' + ;; esac : Prepare dependency lists for Makefile. @@ -50,30 +70,20 @@ for f in $dynamic_ext; do done static_list=' ' -static_ai_list=' ' for f in $static_ext; do base=`echo "$f" | sed 's/.*\///'` - static_list="$static_list lib/auto/$f/$base.a" - if test -f ext/$f/AutoInit.c; then - static_ai_list="$static_ai_list ext/$f/AutoInit.c" - fi - if test -f ext/$f/AutoInit.pl; then - static_ai_list="$static_ai_list ext/$f/AutoInit.pl" - fi + static_list="$static_list lib/auto/$f/$base\$(LIB_EXT)" done echo "Extracting Makefile (with variable substitutions)" -$spitshell >Makefile <<'!NO!SUBS!' +$spitshell >Makefile <>Makefile <>Makefile <<'!NO!SUBS!' -CCCMD = `sh $(shellflags) cflags $(perllib) $@` +CCCMD = `sh $(shellflags) cflags $(LIBPERL) $@` private = preplibrary lib/ExtUtils/Miniperl.pm lib/Config.pm @@ -155,7 +172,7 @@ sh = Makefile.SH cflags.SH config_h.SH makeaperl.SH makedepend.SH \ makedir.SH perl_exp.SH writemain.SH shextract = Makefile cflags config.h makeaperl makedepend \ - makedir perl_exp writemain + makedir perl.exp writemain # Files to be built with variable substitution after miniperl is # available. Dependencies handled manually below (for now). @@ -169,42 +186,37 @@ addedbyconf = UU $(shextract) $(plextract) pstruct h1 = EXTERN.h INTERN.h XSUB.h av.h config.h cop.h cv.h dosish.h h2 = embed.h form.h gv.h handy.h hv.h keywords.h mg.h op.h h3 = opcode.h patchlevel.h perl.h perly.h pp.h proto.h regcomp.h -h4 = regexp.h scope.h sv.h unixish.h util.h +h4 = regexp.h scope.h sv.h unixish.h util.h perlio.h thread.h h = $(h1) $(h2) $(h3) $(h4) c1 = $(mallocsrc) av.c scope.c op.c doop.c doio.c dump.c hv.c mg.c c2 = perl.c perly.c pp.c pp_hot.c pp_ctl.c pp_sys.c regcomp.c regexec.c -c3 = gv.c sv.c taint.c toke.c util.c deb.c run.c globals.c +c3 = gv.c sv.c taint.c toke.c util.c deb.c run.c universal.c globals.c perlio.c c = $(c1) $(c2) $(c3) miniperlmain.c perlmain.c -obj1 = $(mallocobj) gv.o toke.o perly.o op.o regcomp.o dump.o util.o mg.o -obj2 = hv.o av.o run.o pp_hot.o sv.o pp.o scope.o pp_ctl.o pp_sys.o -obj3 = doop.o doio.o regexec.o taint.o deb.o globals.o - +obj1 = $(mallocobj) gv$(OBJ_EXT) toke$(OBJ_EXT) perly$(OBJ_EXT) op$(OBJ_EXT) regcomp$(OBJ_EXT) dump$(OBJ_EXT) util$(OBJ_EXT) mg$(OBJ_EXT) +obj2 = hv$(OBJ_EXT) av$(OBJ_EXT) run$(OBJ_EXT) pp_hot$(OBJ_EXT) sv$(OBJ_EXT) pp$(OBJ_EXT) scope$(OBJ_EXT) pp_ctl$(OBJ_EXT) pp_sys$(OBJ_EXT) +obj3 = doop$(OBJ_EXT) doio$(OBJ_EXT) regexec$(OBJ_EXT) taint$(OBJ_EXT) deb$(OBJ_EXT) universal$(OBJ_EXT) globals$(OBJ_EXT) perlio$(OBJ_EXT) obj = $(obj1) $(obj2) $(obj3) $(ARCHOBJS) # Once perl has been Configure'd and built ok you build different # perl variants (Debugging, Embedded, Multiplicity etc) by saying: -# make clean; make perllib=libperl.a +# make clean; make LIBPERL=libperl.a # where is some combination of 'd' and(or) 'e' or 'm'. # See cflags to understand how this works. # -# Eventually some form of 'make-a-perl' script will automate this -# together with linking a perl executable with any desired -# static modules. -perllib = libperl$(PLIBSUF) +# This mechanism is getting clunky and might not even work any more. +# EMBEDDING is on by default, and MULTIPLICITY doesn't work. +# lintflags = -hbvxac -# grrr -SHELL = /bin/sh - -.c.o: +.c$(OBJ_EXT): $(CCCMD) $(PLDLFLAGS) $*.c -all: makefile miniperl $(private) $(plextract) $(public) $(dynamic_ext) +all: $(FIRSTMAKEFILE) miniperl $(private) $(plextract) $(public) $(dynamic_ext) @echo " "; echo " Everything is up to date." translators: miniperl lib/Config.pm FORCE @@ -222,26 +234,14 @@ utilities: miniperl lib/Config.pm FORCE FORCE: @sh -c true -# The $& notation tells Sequent machines that it can do a parallel make, -# and is harmless otherwise. -# The miniperl -w -MExporter line is a basic cheap test to catch errors -# before make goes on to run preplibrary and then MakeMaker on extensions. -# This is very handy because later errors are often caused by miniperl -# build problems but that's not obvious to the novice. -# The Module used here must not depend on Config or any extensions. - -miniperl: $& miniperlmain.o $(perllib) - $(CC) $(LARGE) $(CLDFLAGS) -o miniperl miniperlmain.o $(perllib) $(libs) - @miniperl -w -MExporter -e 0 || $(MAKE) minitest - -miniperlmain.o: miniperlmain.c +miniperlmain$(OBJ_EXT): miniperlmain.c $(CCCMD) $(PLDLFLAGS) $*.c -perlmain.c: miniperlmain.c config.sh makefile $(static_ext_autoinit) +perlmain.c: miniperlmain.c config.sh $(FIRSTMAKEFILE) sh writemain $(DYNALOADER) $(static_ext) > tmp sh mv-if-diff tmp perlmain.c -perlmain.o: perlmain.c +perlmain$(OBJ_EXT): perlmain.c $(CCCMD) $(PLDLFLAGS) $*.c # The file ext.libs is a list of libraries that must be linked in @@ -250,44 +250,85 @@ perlmain.o: perlmain.c ext.libs: $(static_ext) -@test -f ext.libs || touch ext.libs -perl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs - $(SHRPENV) $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o perl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs) - -pureperl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs - purify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o pureperl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs) +!NO!SUBS! -quantperl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs - quantify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o quantperl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs) +# How to build libperl. This is still rather convoluted. +# Load up custom Makefile.SH fragment for shared loading and executables: +if test -r $osname/Makefile.SHs ; then + . $osname/Makefile.SHs + $spitshell >>Makefile <>Makefile <<'!NO!SUBS!' +$(LIBPERL): $& perl$(OBJ_EXT) $(obj) !NO!SUBS! - -case "$d_shrplib" in -*define*) -$spitshell >>Makefile <<'!NO!SUBS!' - $(LD) $(LDDLFLAGS) -o $@ perl.o $(obj) + case "$useshrplib" in + true) + $spitshell >>Makefile <<'!NO!SUBS!' + $(LD) $(SHRPLDFLAGS) -o $@ perl$(OBJ_EXT) $(obj) !NO!SUBS! -;; -*) -$spitshell >>Makefile <<'!NO!SUBS!' - rm -f $(perllib) - $(AR) rcu $(perllib) perl.o $(obj) - @$(ranlib) $(perllib) + case "$osname" in + aix) + $spitshell >>Makefile <<'!NO!SUBS!' + mv $@ libperl$(OBJ_EXT) + $(AR) qv $(LIBPERL) libperl$(OBJ_EXT) !NO!SUBS! -;; -esac + ;; + esac + ;; + *) + $spitshell >>Makefile <<'!NO!SUBS!' + rm -f $(LIBPERL) + $(AR) rcu $(LIBPERL) perl$(OBJ_EXT) $(obj) + @$(ranlib) $(LIBPERL) +!NO!SUBS! + ;; + esac + $spitshell >>Makefile <<'!NO!SUBS!' -$spitshell >>Makefile <<'!NO!SUBS!' +# How to build executables. + +# The $& notation tells Sequent machines that it can do a parallel make, +# and is harmless otherwise. +# The miniperl -w -MExporter line is a basic cheap test to catch errors +# before make goes on to run preplibrary and then MakeMaker on extensions. +# This is very handy because later errors are often caused by miniperl +# build problems but that's not obvious to the novice. +# The Module used here must not depend on Config or any extensions. + +miniperl: $& miniperlmain$(OBJ_EXT) $(LIBPERL) + $(CC) $(LARGE) $(CLDFLAGS) -o miniperl miniperlmain$(OBJ_EXT) $(LLIBPERL) $(libs) + @./miniperl -w -Ilib -MExporter -e 0 || $(MAKE) minitest + +perl: $& perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs + $(SHRPENV) $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o perl perlmain$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs) + +pureperl: $& perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs + $(SHRPENV) purify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o pureperl perlmain$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs) + +purecovperl: $& perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs + $(SHRPENV) purecov $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o purecovperl perlmain$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs) + +quantperl: $& perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs + $(SHRPENV) quantify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o quantperl perlmain$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs) # This version, if specified in Configure, does ONLY those scripts which need # set-id emulation. Suidperl must be setuid root. It contains the "taint" # checks as well as the special code to validate that the script in question # has been invoked correctly. -suidperl: $& sperl.o perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs - $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o suidperl perlmain.o sperl.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs) +suidperl: $& sperl$(OBJ_EXT) perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs + $(SHRPENV) $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o suidperl perlmain$(OBJ_EXT) sperl$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs) -sperl.o: perl.c perly.h patchlevel.h $(h) +!NO!SUBS! + +fi + +$spitshell >>Makefile <<'!NO!SUBS!' + +sperl$(OBJ_EXT): perl.c perly.h patchlevel.h $(h) $(RMS) sperl.c $(LNS) perl.c sperl.c $(CCCMD) -DIAMSUID sperl.c @@ -297,13 +338,15 @@ sperl.o: perl.c perly.h patchlevel.h $(h) # test -d lib/auto || mkdir lib/auto # preplibrary: miniperl lib/Config.pm $(plextract) - @./makedir lib/auto + @sh ./makedir lib/auto @echo " AutoSplitting perl library" @./miniperl -Ilib -e 'use AutoSplit; \ autosplit_lib_modules(@ARGV)' lib/*.pm lib/*/*.pm # Take care to avoid modifying lib/Config.pm without reason -lib/Config.pm: config.sh miniperl +# (If trying to create a new port and having problems with the configpm script, +# try 'make minitest' and/or commenting out the tests at the end of configpm.) +lib/Config.pm: config.sh miniperl configpm ./miniperl configpm tmp sh mv-if-diff tmp lib/Config.pm @@ -315,15 +358,24 @@ $(plextract): miniperl lib/Config.pm install: all install.perl install.man -install.perl: all +install.perl: all installperl ./perl installperl -install.man: all +install.man: all installman ./perl installman -# Not implemented yet. -#install.html: all -# ./perl installhtml +# XXX Experimental. Hardwired values, but useful for testing. +# Eventually Configure could ask for some of these values. +install.html: all installhtml + ./perl installhtml \ + --podroot=. --podpath=. --recurse \ + --htmldir=$(privlib)/html \ + --htmlroot=$(privlib)/html \ + --splithead=pod/perlipc \ + --splititem=pod/perlfunc \ + --libpods=perlfunc:perlguts:perlvar:perlrun:perlop \ + --verbose + # I now supply perly.c with the kits, so the following section is # used only if you force byacc to run by saying @@ -333,21 +385,25 @@ install.man: all # normally shouldn't remake perly.[ch]. run_byacc: FORCE - @ echo 'Expect' 130 shift/reduce and 1 reduce/reduce conflict + @ echo 'Expect' 113 shift/reduce and 1 reduce/reduce conflict $(BYACC) -d perly.y + chmod 664 perly.c sh $(shellflags) ./perly.fixer y.tab.c perly.c - mv y.tab.h perly.h - echo 'extern YYSTYPE yylval;' >>perly.h - - perl vms/vms_yfix.pl perly.c perly.h vms/perly_c.vms vms/perly_h.vms + sed -e 's/fprintf *( *stderr *,/PerlIO_printf(Perl_debug_log,/g' \ + -e 's/y\.tab/perly/g' perly.c >perly.tmp && mv perly.tmp perly.c + echo 'extern YYSTYPE yylval;' >>y.tab.h + cmp -s y.tab.h perly.h && rm -f y.tab.h || mv y.tab.h perly.h + chmod 664 vms/perly_c.vms vms/perly_h.vms + perl vms/vms_yfix.pl perly.c perly.h vms/perly_c.vms vms/perly_h.vms # We don't want to regenerate perly.c and perly.h, but they might # appear out-of-date after a patch is applied or a new distribution is # made. perly.c: perly.y - -@touch perly.c + -@sh -c true perly.h: perly.y - -@touch perly.h + -@sh -c true # The following three header files are generated automatically # keywords.h: keywords.pl @@ -373,47 +429,57 @@ regen_headers: FORCE # DynaLoader may be needed for extensions that use Makefile.PL. $(DYNALOADER): miniperl preplibrary FORCE - @sh ext/util/make_ext static $@ LIBPERL_A=$(perllib) + @sh ext/util/make_ext static $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL) d_dummy $(dynamic_ext): miniperl preplibrary $(DYNALOADER) FORCE - @sh ext/util/make_ext dynamic $@ LIBPERL_A=$(perllib) + @sh ext/util/make_ext dynamic $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL) s_dummy $(static_ext): miniperl preplibrary $(DYNALOADER) FORCE - @sh ext/util/make_ext static $@ LIBPERL_A=$(perllib) + @sh ext/util/make_ext static $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL) + +clean: _tidy _mopup + +realclean: _cleaner _mopup + @echo "Note that make realclean does not delete config.sh" -clean: - rm -f *.o *.a all perlmain.c +clobber: _cleaner _mopup + rm -f config.sh cppstdin + +distclean: clobber + +# Do not 'make _mopup' directly. +_mopup: + rm -f *$(OBJ_EXT) *$(LIB_EXT) all perlmain.c rm -f perl.exp ext.libs + -rm -f perl.export perl.dll perl.libexp perl.map perl.def + rm -f perl suidperl miniperl $(LIBPERL) + +# Do not 'make _tidy' directly. +_tidy: -cd pod; $(MAKE) clean -cd utils; $(MAKE) clean -cd x2p; $(MAKE) clean -@for x in $(DYNALOADER) $(dynamic_ext) $(static_ext) ; do \ - sh ext/util/make_ext clean $$x ; \ + sh ext/util/make_ext clean $$x MAKE=$(MAKE) ; \ done - rm -f perl suidperl miniperl $(perllib) -realclean: clean +# Do not 'make _cleaner' directly. +_cleaner: -cd os2; rm -f Makefile -cd pod; $(MAKE) realclean -cd utils; $(MAKE) realclean -cd x2p; $(MAKE) realclean -@for x in $(DYNALOADER) $(dynamic_ext) $(static_ext) ; do \ - sh ext/util/make_ext realclean $$x ; \ + sh ext/util/make_ext realclean $$x MAKE=$(MAKE) ; \ done rm -f *.orig */*.orig *~ */*~ core t/core t/c t/perl rm -rf $(addedbyconf) - rm -f makefile makefile.old + rm -f $(FIRSTMAKEFILE) $(FIRSTMAKEFILE).old rm -f $(private) rm -rf lib/auto rm -f lib/.exists rm -f h2ph.man pstruct rm -rf .config - @echo "Note that make realclean does not delete config.sh" - -clobber: realclean - rm -f config.sh cppstdin - -distclean: clobber # The following lint has practically everything turned on. Unfortunately, # you have to wade through a lot of mumbo jumbo that can't be suppressed. @@ -423,26 +489,55 @@ distclean: clobber lint: perly.c $(c) lint $(lintflags) $(defs) perly.c $(c) > perl.fuzz -makefile: Makefile - $(MAKE) depend +# Need to unset during recursion to go out of loop. +# The README below ensures that the dependency list is never empty and +# that when MAKEDEPEND is empty $(FIRSTMAKEFILE) doesn't need rebuilding. + +MAKEDEPEND = Makefile makedepend + +$(FIRSTMAKEFILE): README $(MAKEDEPEND) + $(MAKE) depend MAKEDEPEND= -config.h: config.sh - /bin/sh config_h.SH +config.h: config_h.SH config.sh + $(SHELL) config_h.SH + +perl.exp: perl_exp.SH config.sh + $(SHELL) perl_exp.SH # When done, touch perlmain.c so that it doesn't get remade each time. depend: makedepend - ./makedepend + sh ./makedepend MAKE=$(MAKE) - test -s perlmain.c && touch perlmain.c cd x2p; $(MAKE) depend -test: miniperl perl preplibrary $(dynamic_ext) - - cd t && chmod +x TEST */*.t - - cd t && (rm -f perl; $(LNS) ../perl perl) && ./perl TEST .clist @@ -456,6 +551,12 @@ shlist: $(sh) pllist: $(pl) echo $(pl) | tr ' ' '\012' >.pllist +Makefile: Makefile.SH ./config.sh + $(SHELL) Makefile.SH + +distcheck: FORCE + perl '-MExtUtils::Manifest=&fullcheck' -e 'fullcheck()' + # AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE # If this runs make out of memory, delete /usr/include lines. !NO!SUBS! @@ -464,7 +565,7 @@ $eunicefix Makefile case `pwd` in *SH) $rm -f ../Makefile - ln Makefile ../Makefile + $ln Makefile ../Makefile ;; esac -rm -f makefile +$rm -f $firstmakefile