X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=Makefile.SH;h=967b9527e23dc07593a9a0c62c0081aa1e9e5994;hb=4619340914cc8b5438e9411eca00b9f6a4805995;hp=884539653919304288aa97472b9a1fa51d32487a;hpb=2e1b3b7e9018b7d16d598adb631073672439d869;p=p5sagit%2Fp5-mst-13.2.git diff --git a/Makefile.SH b/Makefile.SH index 8845396..967b952 100644 --- a/Makefile.SH +++ b/Makefile.SH @@ -1,188 +1,754 @@ +#! /bin/sh case $CONFIG in '') - if test ! -f config.sh; then - ln ../config.sh . || \ - ln ../../config.sh . || \ - ln ../../../config.sh . || \ - (echo "Can't find config.sh."; exit 1) - fi - . config.sh - ;; + if test -f config.sh; then TOP=.; + elif test -f ../config.sh; then TOP=..; + elif test -f ../../config.sh; then TOP=../..; + elif test -f ../../../config.sh; then TOP=../../..; + elif test -f ../../../../config.sh; then TOP=../../../..; + else + echo "Can't find config.sh."; exit 1 + fi + . $TOP/config.sh + ;; esac +: This forces SH files to create target in same directory as SH file. +: This is so that make depend always knows where to find SH derivatives. case "$0" in */*) cd `expr X$0 : 'X\(.*\)/'` ;; esac -case "$d_symlink" in -*define*) sln='ln -s' ;; -*) sln='ln';; +case "$d_dosuid" in +*define*) suidperl='suidperl' ;; +*) suidperl='';; +esac + +linklibperl='$(LIBPERL)' +shrpldflags='$(LDDLFLAGS)' +ldlibpth='' +case "$useshrplib" in +true) + # Prefix all runs of 'miniperl' and 'perl' with + # $ldlibpth so that ./perl finds *this* libperl.so. + ldlibpth="LD_LIBRARY_PATH=`pwd`:$LD_LIBRARY_PATH" + + 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 $patchlevel \ + -prebind -seg1addr 0x27000000 -install_name \$(shrpdir)/\$@" + # NeXT uses a different name. + ldlibpth="DYLD_LIBRARY_PATH=`pwd`:$DYLD_LIBRARY_PATH" + ;; + os2*) # OS/2 doesn't need anything special for LD_LIBRARY_PATH. + ldlibpth='' + ;; + sunos*|freebsd[23]*) + linklibperl="-lperl" + ;; + netbsd*) + linklibperl="-L. -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 $aixinstdir -lperl" + ;; + hpux10*|hpux11*) + linklibperl="-L `pwd | sed 's/\/UU$//'` -Wl,+b$archlibexp/CORE -lperl" + ;; + beos*) ldlibpth="LIBRARY_PATH=`pwd`:$LIBRARY_PATH" + ;; + esac + ;; +*) pldlflags='' + ;; esac +: Prepare dependency lists for Makefile. +dynamic_list=' ' +for f in $dynamic_ext; do + : the dependency named here will never exist + base=`echo "$f" | sed 's/.*\///'` + dynamic_list="$dynamic_list lib/auto/$f/$base.$dlext" +done + +static_list=' ' +for f in $static_ext; do + base=`echo "$f" | sed 's/.*\///'` + static_list="$static_list lib/auto/$f/$base\$(LIB_EXT)" +done + +nonxs_list=' ' +for f in $nonxs_ext; do + base=`echo "$f" | sed 's/.*\///'` + nonxs_list="$nonxs_list ext/$f/pm_to_blib" +done + echo "Extracting Makefile (with variable substitutions)" -cat >Makefile <Makefile <>Makefile <<'!NO!SUBS!' +## In the following dollars and backticks do not need the extra backslash. +$spitshell >>Makefile <<'!NO!SUBS!' -public = perl perldb +CCCMD = `sh $(shellflags) cflags $(LIBPERL) $@` -private = +private = preplibrary lib/ExtUtils/Miniperl.pm lib/Config.pm -manpages = perl.man perldb.man +# Files to be built with variable substitution before miniperl +# is available. +sh = Makefile.SH cflags.SH config_h.SH makeaperl.SH makedepend.SH \ + makedir.SH perl_exp.SH writemain.SH -util = +shextract = Makefile cflags config.h makeaperl makedepend \ + makedir perl.exp writemain -sh = Makefile.SH makedepend.SH +# Files to be built with variable substitution after miniperl is +# available. Dependencies handled manually below (for now). -h1 = EXTERN.h INTERN.h arg.h array.h cmd.h config.h form.h handy.h -h2 = hash.h perl.h search.h spat.h stab.h str.h util.h +pl = pod/pod2html.PL pod/pod2latex.PL pod/pod2man.PL pod/pod2text.PL -h = $(h1) $(h2) +plextract = pod/pod2html pod/pod2latex pod/pod2man pod/pod2text -c1 = arg.c array.c cmd.c dump.c form.c hash.c $(mallocsrc) -c2 = search.c stab.c str.c util.c version.c +addedbyconf = UU $(shextract) $(plextract) pstruct -c = $(c1) $(c2) +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 iperlsys.h thread.h +h5 = bytecode.h byterun.h utf8.h warning.h +h = $(h1) $(h2) $(h3) $(h4) $(h5) -obj1 = arg.o array.o cmd.o dump.o form.o hash.o $(mallocobj) -obj2 = search.o stab.o str.o util.o version.o +c1 = $(mallocsrc) av.c scope.c op.c doop.c doio.c dump.c hv.c mg.c byterun.c +c2 = perl.c perly.c pp.c pp_hot.c pp_ctl.c pp_sys.c regcomp.c regexec.c utf8.c +c3 = gv.c sv.c taint.c toke.c util.c deb.c run.c universal.c globals.c perlio.c -obj = $(obj1) $(obj2) +c = $(c1) $(c2) $(c3) miniperlmain.c perlmain.c -lintflags = -phbvxac +obj1 = $(mallocobj) gv$(OBJ_EXT) toke$(OBJ_EXT) perly$(OBJ_EXT) op$(OBJ_EXT) regcomp$(OBJ_EXT) dump$(OBJ_EXT) util$(OBJ_EXT) mg$(OBJ_EXT) byterun$(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) utf8$(OBJ_EXT) taint$(OBJ_EXT) deb$(OBJ_EXT) universal$(OBJ_EXT) globals$(OBJ_EXT) perlio$(OBJ_EXT) -addedbyconf = Makefile.old bsd eunice filexp loc pdp11 usg v7 +obj = $(obj1) $(obj2) $(obj3) $(ARCHOBJS) -# grrr -SHELL = /bin/sh +# Once perl has been Configure'd and built ok you build different +# perl variants (Debugging, Embedded, Multiplicity etc) by saying: +# make clean; make LIBPERL=libperl.a +# where is some combination of 'd' and(or) 'e' or 'm'. +# See cflags to understand how this works. +# +# This mechanism is getting clunky and might not even work any more. +# EMBEDDING is on by default, and MULTIPLICITY doesn't work. +# -.c.o: - $(CC) -c $(CFLAGS) $(LARGE) $*.c +lintflags = -hbvxac -all: $(public) $(private) $(util) - touch all +.c$(OBJ_EXT): + $(CCCMD) $(PLDLFLAGS) $*.c -perl: $(obj) perl.o - $(CC) $(LDFLAGS) $(LARGE) $(obj) perl.o $(libs) -o perl +all: $(FIRSTMAKEFILE) miniperl $(private) $(plextract) $(public) $(dynamic_ext) $(nonxs_ext) + @echo " "; + @echo " Everything is up to date. 'make test' to run test suite." -perl.c: perl.y - @ echo Expect 2 shift/reduce errors... - yacc perl.y - mv y.tab.c perl.c +compile: all + echo "testing compilation" > testcompile; + cd utils; $(MAKE) compile; + cd x2p; $(MAKE) compile; + cd pod; $(MAKE) compile; -perl.o: perl.c perly.c perl.h EXTERN.h search.h util.h INTERN.h handy.h - $(CC) -c $(CFLAGS) $(LARGE) perl.c +translators: miniperl lib/Config.pm FORCE + @echo " "; echo " Making x2p stuff"; cd x2p; $(LDLIBPTH) $(MAKE) all -# if a .h file depends on another .h file... -$(h): - touch $@ +utilities: miniperl lib/Config.pm FORCE + @echo " "; echo " Making utilities"; cd utils; $(LDLIBPTH) $(MAKE) all -perl.man: perl.man.1 perl.man.2 - cat perl.man.1 perl.man.2 >perl.man -install: perl perl.man -# won't work with csh - export PATH || exit 1 - - mv $(bin)/perl $(bin)/perl.old - - if test `pwd` != $(bin); then cp $(public) $(bin); fi - cd $(bin); \ -for pub in $(public); do \ -chmod 755 `basename $$pub`; \ -done - - test $(bin) = /bin || rm -f /bin/perl - - test $(bin) = /bin || ln -s $(bin)/perl /bin || cp $(bin)/perl /bin -# chmod 755 makedir -# - makedir `filexp $(lib)` -# - \ -#if test `pwd` != `filexp $(lib)`; then \ -#cp $(private) `filexp $(lib)`; \ -#fi -# cd `filexp $(lib)`; \ -#for priv in $(private); do \ -#chmod 755 `basename $$priv`; \ -#done - - if test `pwd` != $(mansrc); then \ -for page in $(manpages); do \ -cp $$page $(mansrc)/`basename $$page .man`.$(manext); \ -done; \ +# This is now done by installman only if you actually want the man pages. +# @echo " "; echo " Making docs"; cd pod; $(MAKE) all; + +# Phony target to force checking subdirectories. +# Apparently some makes require an action for the FORCE target. +FORCE: + @sh -c true + +miniperlmain$(OBJ_EXT): miniperlmain.c + $(CCCMD) $(PLDLFLAGS) $*.c + +perlmain.c: miniperlmain.c config.sh $(FIRSTMAKEFILE) + sh writemain $(DYNALOADER) $(static_ext) > tmp + sh mv-if-diff tmp perlmain.c + +perlmain$(OBJ_EXT): perlmain.c + $(CCCMD) $(PLDLFLAGS) $*.c + +# The file ext.libs is a list of libraries that must be linked in +# for static extensions, e.g. -lm -lgdbm, etc. The individual +# static extension Makefile's add to it. +ext.libs: $(static_ext) + -@test -f ext.libs || touch ext.libs + +!NO!SUBS! + +# 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) $(obj) +!NO!SUBS! + case "$useshrplib" in + true) + $spitshell >>Makefile <<'!NO!SUBS!' + $(LD) $(SHRPLDFLAGS) -o $@ perl$(OBJ_EXT) $(obj) +!NO!SUBS! + case "$osname" in + aix) + $spitshell >>Makefile <<'!NO!SUBS!' + rm -f libperl$(OBJ_EXT) + mv $@ libperl$(OBJ_EXT) + $(AR) qv $(LIBPERL) libperl$(OBJ_EXT) +!NO!SUBS! + ;; + esac + ;; + *) + $spitshell >>Makefile <<'!NO!SUBS!' + rm -f $(LIBPERL) + $(AR) rcu $(LIBPERL) perl$(OBJ_EXT) $(obj) + @$(ranlib) $(LIBPERL) +!NO!SUBS! + ;; + esac + $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) + $(LDLIBPTH) $(CC) $(LARGE) $(CLDFLAGS) -o miniperl miniperlmain$(OBJ_EXT) $(LLIBPERL) $(libs) + $(LDLIBPTH) ./miniperl -w -Ilib -MExporter -e 0 || $(MAKE) minitest + +perl: $& perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs + $(SHRPENV) $(LDLIBPTH) $(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) $(LDLIBPTH) 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) $(LDLIBPTH) 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) $(LDLIBPTH) 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: $& sperl$(OBJ_EXT) perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs + $(SHRPENV) $(LDLIBPTH) $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o suidperl perlmain$(OBJ_EXT) sperl$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs) + +!NO!SUBS! + fi -clean: - rm -f *.o +$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 + $(RMS) sperl.c -realclean: - rm -f perl *.orig */*.orig *.o core $(addedbyconf) +# We have to call our ./makedir because Ultrix 4.3 make can't handle the line +# test -d lib/auto || mkdir lib/auto +# +preplibrary: miniperl lib/Config.pm $(plextract) + @sh ./makedir lib/auto + @echo " AutoSplitting perl library" + $(LDLIBPTH) ./miniperl -Ilib -e 'use AutoSplit; \ + autosplit_lib_modules(@ARGV)' lib/*.pm lib/*/*.pm + +# Take care to avoid modifying lib/Config.pm without reason +# (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 + $(LDLIBPTH) ./miniperl configpm tmp + sh mv-if-diff tmp $@ + +lib/ExtUtils/Miniperl.pm: miniperlmain.c miniperl minimod.pl lib/Config.pm + $(LDLIBPTH) ./miniperl minimod.pl > tmp + sh mv-if-diff tmp $@ + +lib/re.pm: ext/re/re.pm + rm -f $@ + cat ext/re/re.pm > $@ + +$(plextract): miniperl lib/Config.pm lib/re.pm + $(LDLIBPTH) ./miniperl -Ilib $@.PL + +install: all install.perl install.man + +install.perl: all installperl + if [ -n "$(COMPILE)" ]; \ + then \ + cd utils; $(MAKE) compile; \ + cd ../x2p; $(MAKE) compile; \ + cd ../pod; $(MAKE) compile; \ + else :; \ + fi + $(LDLIBPTH) ./perl installperl + +install.man: all installman + $(LDLIBPTH) ./perl installman + +# XXX Experimental. Hardwired values, but useful for testing. +# Eventually Configure could ask for some of these values. +install.html: all installhtml + $(LDLIBPTH) ./perl installhtml \ + --podroot=. --podpath=. --recurse \ + --htmldir=$(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 +# make run_byacc +# Since we patch up the byacc output, the perly.fixer script needs +# to run with precisely the same version of byacc as I use. You +# normally shouldn't remake perly.[ch]. + +run_byacc: FORCE + @ 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 + 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 + sed -e '/^extern YYSTYPE yy/D' y.tab.h >yh.tmp && mv yh.tmp 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 + -@sh -c true + +perly.h: perly.y + -@sh -c true + +# No compat3.sym here since and including the 5.004_50. +# No interp.sym since 5.005_03. +SYM = global.sym globvar.sym perlio.sym pp.sym + +SYMH = perlvars.h intrpvar.h thrdvar.h + +# The following files are generated automatically +# keywords.h: keywords.pl +# opcode.h: opcode.pl +# pp_proto.h: opcode.pl +# pp.sym: opcode.pl +# embed.h: embed.pl [* needs pp.sym generated by opcode.pl! *] +# embedvar.h: embed.pl [* needs pp.sym generated by opcode.pl! *] +# byterun.h: bytecode.pl +# byterun.c: bytecode.pl +# lib/B/Asmdata.pm: bytecode.pl +# regnodes.h: regcomp.pl +# warning.h lib/warning.pm: warning.pl +# The correct versions should be already supplied with the perl kit, +# in case you don't have perl available. +# To force them to run, type +# make regen_headers +regen_headers: FORCE + perl keywords.pl + perl opcode.pl + perl embed.pl + perl bytecode.pl + perl regcomp.pl + perl warning.pl + +# Extensions: +# Names added to $(dynamic_ext) or $(static_ext) or $(nonxs_ext) will +# automatically get built. There should ordinarily be no need to change +# any of this part of makefile. +# +# The dummy dependency is a place holder in case $(dynamic_ext) or +# $(static_ext) is empty. +# +# DynaLoader may be needed for extensions that use Makefile.PL. + +$(DYNALOADER): miniperl preplibrary FORCE + @$(LDLIBPTH) sh ext/util/make_ext static $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL) + +d_dummy $(dynamic_ext): miniperl preplibrary $(DYNALOADER) FORCE + @$(LDLIBPTH) sh ext/util/make_ext dynamic $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL) + +s_dummy $(static_ext): miniperl preplibrary $(DYNALOADER) FORCE + @$(LDLIBPTH) sh ext/util/make_ext static $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL) + +n_dummy $(nonxs_ext): miniperl preplibrary $(DYNALOADER) FORCE + @$(LDLIBPTH) sh ext/util/make_ext nonxs $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL) + +clean: _tidy _mopup + +realclean: _cleaner _mopup + @echo "Note that make realclean does not delete config.sh or Policy.sh" + +clobber: _cleaner _mopup + rm -f config.sh cppstdin Policy.sh + +distclean: clobber + +# Do not 'make _mopup' directly. +_mopup: + rm -f *$(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.loadmap miniperl.loadmap perl.prelmap miniperl.prelmap + 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) $(nonxs_ext) ; do \ + sh ext/util/make_ext clean $$x MAKE=$(MAKE) ; \ + done + rm -f testcompile compilelog + +# Do not 'make _cleaner' directly. +_cleaner: + -cd os2; rm -f Makefile + -cd pod; $(MAKE) realclean + -cd utils; $(MAKE) realclean + -cd x2p; $(MAKE) realclean + -@for x in $(DYNALOADER) $(dynamic_ext) $(static_ext) $(nonxs_ext) ; do \ + sh ext/util/make_ext realclean $$x MAKE=$(MAKE) ; \ + done + rm -f *.orig */*.orig *~ */*~ core core.perl.*.? core.miniperl.*.? perl.core miniperl.core t/core t/core.perl.*.? t/perl.core t/tmp???? t/c t/perl so_locations t/nonexistent1 + rm -rf $(addedbyconf) + rm -f $(FIRSTMAKEFILE) $(FIRSTMAKEFILE).old + rm -f $(private) + rm -rf lib/auto + rm -f lib/.exists + rm -f h2ph.man pstruct + rm -rf .config + rm -f testcompile compilelog # The following lint has practically everything turned on. Unfortunately, # you have to wade through a lot of mumbo jumbo that can't be suppressed. # If the source file has a /*NOSTRICT*/ somewhere, ignore the lint message # for that spot. -lint: - lint $(lintflags) $(defs) $(c) > perl.fuzz +lint: perly.c $(c) + lint $(lintflags) $(defs) perly.c $(c) > perl.fuzz +# 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_h.SH config.sh + $(SHELL) config_h.SH + +# This is an AIXism. +perl.exp: perl_exp.SH config.sh $(SYM) $(SYMH) + $(SHELL) perl_exp.SH + +# When done, touch perlmain.c so that it doesn't get remade each time. depend: makedepend - ./makedepend + sh ./makedepend MAKE=$(MAKE) + - test -s perlmain.c && touch perlmain.c + cd x2p; $(MAKE) depend + +# Cannot postpone this until $firstmakefile is ready ;-) +makedepend: makedepend.SH config.sh + sh ./makedepend.SH + +test-prep: miniperl perl preplibrary utilities $(dynamic_ext) $(nonxs_ext) + cd t && (rm -f perl$(EXE_EXT); $(LNS) ../perl$(EXE_EXT) perl$(EXE_EXT)) + +test check: test-prep + cd t && $(LDLIBPTH) ./perl TEST .clist +# Handy way to run perlbug -ok without having to install and run the +# installed perlbug. We don't re-run the tests here - we trust the user. +# Please *don't* use this unless all tests pass. +# If you want to report test failures, use "make nok" instead. +ok: utilities + $(LBLIBPTH) ./perl -Ilib utils/perlbug -ok -s '(UNINSTALLED)' -hlist: - echo $(h) | tr ' ' '\012' >.hlist +okfile: utilities + $(LBLIBPTH) ./perl -Ilib utils/perlbug -ok -s '(UNINSTALLED)' -F perl.ok -shlist: - echo $(sh) | tr ' ' '\012' >.shlist +nok: utilities + $(LBLIBPTH) ./perl -Ilib utils/perlbug -nok -s '(UNINSTALLED)' + +clist: $(c) + echo $(c) | tr ' ' $(TRNL) >.clist + +hlist: $(h) + echo $(h) | tr ' ' $(TRNL) >.hlist + +shlist: $(sh) + echo $(sh) | tr ' ' $(TRNL) >.shlist + +pllist: $(pl) + echo $(pl) | tr ' ' $(TRNL) >.pllist + +Makefile: Makefile.SH ./config.sh + $(SHELL) Makefile.SH + +distcheck: FORCE + perl '-MExtUtils::Manifest=&fullcheck' -e 'fullcheck()' + +elc: emacs/cperl-mode.elc + +emacs/cperl-mode.elc: emacs/cperl-mode.el + -cd emacs; emacs -batch -q -no-site-file -f batch-byte-compile cperl-mode.el + +etags: emacs/cperl-mode.elc + sh emacs/ptags # AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE -$(obj): - @ echo "You haven't done a "'"make depend" yet!'; exit 1 -makedepend: makedepend.SH - /bin/sh makedepend.SH +# If this runs make out of memory, delete /usr/include lines. !NO!SUBS! + $eunicefix Makefile case `pwd` in *SH) $rm -f ../Makefile - ln Makefile ../Makefile + $ln Makefile ../Makefile ;; esac +$rm -f $firstmakefile + +# Now do any special processing required before building. + +case "$ebcdic" in +$define) + xxx='' + echo "This is an EBCDIC system, checking if any parser files need regenerating." >&4 +case "$osname" in +os390|posix-bc) + rm -f y.tab.c y.tab.h + # yacc must be a reentrant ("pure") Bison in BS2000 Posix! + yacc -d perly.y >/dev/null 2>&1 + if cmp -s y.tab.c perly.c; then + rm -f y.tab.c + else + echo "perly.y -> perly.c" >&2 + mv -f y.tab.c perly.c + chmod u+w perly.c + sed -e '/^#include "perl\.h"/a\ +\ +#define yydebug PL_yydebug\ +#define yynerrs PL_yynerrs\ +#define yyerrflag PL_yyerrflag\ +#define yychar PL_yychar\ +#define yyval PL_yyval\ +#define yylval PL_yylval' \ + -e '/YYSTYPE *yyval;/D' \ + -e '/YYSTYPE *yylval;/D' \ + -e '/int yychar,/,/yynerrs;/D' \ + -e 's/int yydebug = 0;/yydebug = 0;/' \ + -e 's/[^_]realloc(/PerlMem_realloc(/g' \ + -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 + xxx="$xxx perly.c" + fi + if cmp -s y.tab.h perly.h; then + rm -f y.tab.h + else + echo "perly.y -> perly.h" >&2 + mv -f y.tab.h perly.h + xxx="$xxx perly.h" + fi + if cd x2p + then + rm -f y.tab.c y.tab.h + case "$osname" in + posix-bc) + # we are using two different yaccs in BS2000 Posix! + byacc a2p.y >/dev/null 2>&1 + ;; + *) # e.g. os390 + yacc a2p.y >/dev/null 2>&1 + ;; + esac + if cmp -s y.tab.c a2p.c + then + rm -f y.tab.c + else + echo "a2p.y -> a2p.c" >&2 + mv -f y.tab.c a2p.c + chmod u+w a2p.c + sed -e 's/fprintf *( *stderr *,/PerlIO_printf(Perl_debug_log,/g' \ + -e 's/y\.tab/a2p/g' a2p.c >a2p.tmp && mv a2p.tmp a2p.c + xxx="$xxx a2p.c" + fi + # In case somebody yacc -d:ed the a2p.y. + if test -f y.tab.h + then + if cmp -s y.tab.h a2p.h + then + rm -f y.tab.h + else + echo "a2p.h -> a2p.h" >&2 + mv -f y.tab.h a2p.h + xxx="$xxx a2p.h" + fi + fi + cd .. + fi + ;; +vmesa) + # Do nothing in VM/ESA. + ;; +*) + echo "'$osname' is an EBCDIC system I don't know that well." >&4 + ;; +esac + case "$xxx" in + '') echo "No parser files were regenerated. That's okay." >&2 ;; + esac + ;; +esac +