X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=Makefile.SH;h=e7fb039f336a2de72cbe27dd660545d75ea8e49a;hb=8a7fc0dc3015c8254ce4e866be71508e3379d45d;hp=ebbdbe97ccfd860e2aab68841cc599620846e48d;hpb=4e2a5f63925503b57176e32249cf6e160bcf9be9;p=p5sagit%2Fp5-mst-13.2.git diff --git a/Makefile.SH b/Makefile.SH index ebbdbe9..e7fb039 100644 --- a/Makefile.SH +++ b/Makefile.SH @@ -1,5 +1,5 @@ #! /bin/sh -case $CONFIG in +case $CONFIGDOTSH in '') if test -f config.sh; then TOP=.; elif test -f ../config.sh; then TOP=..; @@ -25,10 +25,14 @@ esac linklibperl='$(LIBPERL)' shrpldflags='$(LDDLFLAGS)' +ldlibpth='' case "$useshrplib" in true) + # Prefix all runs of 'miniperl' and 'perl' with + # $ldlibpth so that ./perl finds *this* shared libperl. + ldlibpth="LD_LIBRARY_PATH=`pwd`:$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 @@ -36,26 +40,46 @@ true) -compatibility_version 1 -current_version $patchlevel \ -prebind -seg1addr 0x27000000 -install_name \$(shrpdir)/\$@" ;; - sunos*|freebsd[23]*|netbsd*) + cygwin*) + linklibperl="-lperl" + ;; + sunos*) linklibperl="-lperl" ;; + netbsd*|freebsd[234]*|openbsd*) + linklibperl="-L. -lperl" + ;; aix*) shrpldflags="-H512 -T512 -bhalt:4 -bM:SRE -bE:perl.exp" case "$osvers" in - 3*) - shrpldflags="$shrpldflags -e _nostart $ldflags $libs $cryptlib" + 3*) shrpldflags="$shrpldflags -e _nostart" ;; - *) - shrpldflags="$shrpldflags -b noentry $ldflags $libs $cryptlib" + *) shrpldflags="$shrpldflags -b noentry" ;; esac - aixinstdir=`pwd | sed 's/\/UU$//'` - linklibperl="-L $archlibexp/CORE -L $aixinstdir -lperl" + shrpldflags="$shrpldflags $ldflags $libs $cryptlib" + linklibperl="-L $archlibexp/CORE -L `pwd | sed 's/\/UU$//'` -lperl" ;; - hpux10*) - linklibperl="-L `pwd | sed 's/\/UU$//'` -Wl,+b$archlibexp/CORE -lperl" + hpux*) + linklibperl="-L `pwd | sed 's/\/UU$//'` -Wl,+s -Wl,+b$archlibexp/CORE -lperl" ;; esac + case "$ldlibpthname" in + '') ;; + *) + case "$osname" in + os2) + ldlibpth='' + ;; + rhapsody) + eval "ldlibpth=\"$ldlibpthname=`pwd`/Perl:\$$ldlibpthname\"" + ;; + *) + eval "ldlibpth=\"$ldlibpthname=`pwd`:\$$ldlibpthname\"" + ;; + esac + ;; + esac ;; *) pldlflags='' ;; @@ -75,6 +99,12 @@ for f in $static_ext; do static_list="$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)" $spitshell >Makefile < testcompile; + cd utils; $(MAKE) compile; + cd x2p; $(MAKE) compile; + cd pod; $(MAKE) compile; translators: miniperl lib/Config.pm FORCE - @echo " "; echo " Making x2p stuff"; cd x2p; $(MAKE) all + @echo " "; echo " Making x2p stuff"; cd x2p; $(LDLIBPTH) $(MAKE) all utilities: miniperl lib/Config.pm FORCE - @echo " "; echo " Making utilities"; cd utils; $(MAKE) all + @echo " "; echo " Making utilities"; cd utils; $(LDLIBPTH) $(MAKE) all # This is now done by installman only if you actually want the man pages. @@ -238,8 +286,8 @@ miniperlmain$(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 + sh writemain $(DYNALOADER) $(static_ext) > writemain.tmp + sh mv-if-diff writemain.tmp perlmain.c perlmain$(OBJ_EXT): perlmain.c $(CCCMD) $(PLDLFLAGS) $*.c @@ -254,15 +302,83 @@ ext.libs: $(static_ext) # 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 - . $osname/Makefile.SHs +case "$osname" in +cygwin*) + Makefile_s="cygwin/Makefile.SHs" + ;; +*) + Makefile_s="$osname/Makefile.SHs" + ;; +esac + +case "$osname" in +aix) $spitshell >>Makefile <>Makefile <<'!NO!SUBS!' + +LIBPERL_NONSHR = libperl_nonshr$(LIB_EXT) +MINIPERL_NONSHR = miniperl_nonshr$(EXE_EXT) + +$(LIBPERL_NONSHR): perl$(OBJ_EXT) $(obj) + $(RMS) $(LIBPERL_NONSHR) + $(AR) rcu $(LIBPERL_NONSHR) perl$(OBJ_EXT) $(obj) + +$(MINIPERL_NONSHR): $(LIBPERL_NONSHR) miniperlmain$(OBJ_EXT) + $(CC) $(LDFLAGS) -o $(MINIPERL_NONSHR) miniperlmain$(OBJ_EXT) $(LIBPERL_NONSHR) $(LIBS) + +MINIPERLEXP = $(MINIPERL_NONSHR) + +LIBPERLEXPORT = perl.exp + +!NO!SUBS! + + ;; + *) + $spitshell >>Makefile <<'!NO!SUBS!' +MINIPERLEXP = miniperl$(EXE_EXT) + +PERLEXPORT = perl.exp + +!NO!SUBS! + ;; + esac + $spitshell >>Makefile <<'!NO!SUBS!' +perl.exp: $(MINIPERLEXP) makedef.pl config.sh $(SYM) $(SYMH) + ./$(MINIPERLEXP) makedef.pl PLATFORM=aix | sort -u | sort -f > perl.exp.tmp + sh mv-if-diff perl.exp.tmp perl.exp + +!NO!SUBS! + ;; +os2) + $spitshell >>Makefile <<'!NO!SUBS!' +MINIPERLEXP = miniperl + +perl5.def: $(MINIPERLEXP) makedef.pl config.sh $(SYM) $(SYMH) miniperl.map + ./$(MINIPERLEXP) makedef.pl PLATFORM=os2 -DPERL_DLL=$(PERL_DLL) > perl.exp.tmp + sh mv-if-diff perl.exp.tmp perl5.def + +!NO!SUBS! + ;; +esac + +if test -r $Makefile_s ; then + . $Makefile_s + $spitshell >>Makefile <>Makefile <<'!NO!SUBS!' -$(LIBPERL): $& perl$(OBJ_EXT) $(obj) +$(LIBPERL): $& perl$(OBJ_EXT) $(obj) $(LIBPERLEXPORT) !NO!SUBS! case "$useshrplib" in true) @@ -272,6 +388,7 @@ $(LIBPERL): $& perl$(OBJ_EXT) $(obj) case "$osname" in aix) $spitshell >>Makefile <<'!NO!SUBS!' + rm -f libperl$(OBJ_EXT) mv $@ libperl$(OBJ_EXT) $(AR) qv $(LIBPERL) libperl$(OBJ_EXT) !NO!SUBS! @@ -299,28 +416,28 @@ $(LIBPERL): $& perl$(OBJ_EXT) $(obj) # 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 + $(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) $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o perl perlmain$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs) +perl: $& perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs $(PERLEXPORT) + $(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) purify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o pureperl perlmain$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs) +pureperl: $& perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs $(PERLEXPORT) + $(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) purecov $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o purecovperl perlmain$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs) +purecovperl: $& perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs $(PERLEXPORT) + $(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) quantify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o quantperl perlmain$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs) +quantperl: $& perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs $(PERLEXPORT) + $(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) $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o suidperl perlmain$(OBJ_EXT) sperl$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs) +suidperl: $& sperl$(OBJ_EXT) perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs $(PERLEXPORT) + $(SHRPENV) $(LDLIBPTH) $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o suidperl perlmain$(OBJ_EXT) sperl$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs) !NO!SUBS! @@ -340,34 +457,46 @@ sperl$(OBJ_EXT): perl.c perly.h patchlevel.h $(h) preplibrary: miniperl lib/Config.pm $(plextract) @sh ./makedir lib/auto @echo " AutoSplitting perl library" - @./miniperl -Ilib -e 'use AutoSplit; \ + $(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 - ./miniperl configpm tmp - sh mv-if-diff tmp lib/Config.pm + $(LDLIBPTH) ./miniperl configpm configpm.tmp + sh mv-if-diff configpm.tmp $@ lib/ExtUtils/Miniperl.pm: miniperlmain.c miniperl minimod.pl lib/Config.pm - ./miniperl minimod.pl > tmp && mv tmp $@ + $(LDLIBPTH) ./miniperl minimod.pl > minimod.tmp + sh mv-if-diff minimod.tmp $@ -$(plextract): miniperl lib/Config.pm - `echo ./miniperl -Ilib $@.PL` +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 $@.PL + install: all install.perl install.man install.perl: all installperl - ./perl installperl + if [ -n "$(COMPILE)" ]; \ + then \ + cd utils; $(MAKE) compile; \ + cd ../x2p; $(MAKE) compile; \ + cd ../pod; $(MAKE) compile; \ + else :; \ + fi + $(LDLIBPTH) ./perl installperl install.man: all installman - ./perl 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 - ./perl installhtml \ + $(LDLIBPTH) ./perl installhtml \ --podroot=. --podpath=. --recurse \ --htmldir=$(privlib)/html \ --htmlroot=$(privlib)/html \ @@ -385,13 +514,12 @@ install.html: all installhtml # 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 - echo 'extern YYSTYPE yylval;' >>y.tab.h + 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 @@ -405,17 +533,25 @@ perly.c: perly.y perly.h: perly.y -@sh -c true -SYM = global.sym interp.sym compat3.sym +# 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 thrdvar.h +SYMH = perlvars.h intrpvar.h thrdvar.h # The following files are generated automatically # keywords.h: keywords.pl # opcode.h: opcode.pl -# embed.h: embed.pl global.sym interp.sym -# byterun.h: bytecode.pl -# byterun.c: bytecode.pl -# lib/B/Asmdata.pm: bytecode.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! *] +# ext/ByteLoader/byterun.h: bytecode.pl +# ext/ByteLoader/byterun.c: bytecode.pl +# ext/B/Asmdata.pm: bytecode.pl +# global.sym: embed.pl +# regnodes.h: regcomp.pl +# warnings.h lib/warnings.pm: warnings.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 @@ -425,11 +561,13 @@ regen_headers: FORCE perl opcode.pl perl embed.pl perl bytecode.pl + perl regcomp.pl + perl warnings.pl # Extensions: -# Names added to $(dynamic_ext) or $(static_ext) will automatically -# get built. There should ordinarily be no need to change any of -# this part of makefile. +# 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. @@ -437,13 +575,16 @@ regen_headers: FORCE # DynaLoader may be needed for extensions that use Makefile.PL. $(DYNALOADER): miniperl preplibrary FORCE - @sh ext/util/make_ext static $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL) + @$(LDLIBPTH) 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 $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL) + @$(LDLIBPTH) 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 $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL) + @$(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=$(LIBPERL) clean: _tidy _mopup @@ -460,34 +601,38 @@ _mopup: rm -f *$(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) ; do \ - sh ext/util/make_ext clean $$x MAKE=$(MAKE) ; \ + -cd pod; $(LDLIBPTH) $(MAKE) clean + -cd utils; $(LDLIBPTH) $(MAKE) clean + -cd x2p; $(LDLIBPTH) $(MAKE) clean + -@for x in $(DYNALOADER) $(dynamic_ext) $(static_ext) $(nonxs_ext) ; do \ + $(LDLIBPTH) sh ext/util/make_ext clean $$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) ; do \ - sh ext/util/make_ext realclean $$x MAKE=$(MAKE) ; \ + -cd pod; $(LDLIBPTH) $(MAKE) realclean + -cd utils; $(LDLIBPTH) $(MAKE) realclean + -cd x2p; $(LDLIBPTH) $(MAKE) realclean + -@for x in $(DYNALOADER) $(dynamic_ext) $(static_ext) $(nonxs_ext) ; do \ + $(LDLIBPTH) sh ext/util/make_ext realclean $$x MAKE=$(MAKE) ; \ done - rm -f *.orig */*.orig *~ */*~ core t/core t/c t/perl + rm -f *.orig */*.orig *~ */*~ core core.*perl.*.? *perl.core t/core t/core.perl.*.? t/*perl.core t/misctmp* t/tmp* t/Io.dup t/tmon.out t/big t/c t/perl t/nonexistent1 so_locations $(LIBPERL_NONSHR) $(MINIPERL_NONSHR) rm -rf $(addedbyconf) rm -f $(FIRSTMAKEFILE) $(FIRSTMAKEFILE).old rm -f $(private) rm -rf lib/auto - rm -f lib/.exists + rm -f lib/.exists lib/*/.exists rm -f h2ph.man pstruct rm -rf .config + rm -f testcompile compilelog + -rmdir lib/B lib/Data lib/IO/Socket lib/IO # The following lint has practically everything turned on. Unfortunately, # you have to wade through a lot of mumbo jumbo that can't be suppressed. @@ -509,10 +654,6 @@ $(FIRSTMAKEFILE): README $(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) - $(SHELL) perl_exp.SH - # When done, touch perlmain.c so that it doesn't get remade each time. depend: makedepend sh ./makedepend MAKE=$(MAKE) @@ -523,42 +664,63 @@ depend: makedepend makedepend: makedepend.SH config.sh sh ./makedepend.SH -test-prep: miniperl perl preplibrary $(dynamic_ext) +# Cannot delegate rebuilding of t/perl to make to allow interlaced +# test and minitest +test-prep: miniperl perl preplibrary utilities $(dynamic_ext) $(nonxs_ext) $(TEST_PERL_DLL) cd t && (rm -f perl$(EXE_EXT); $(LNS) ../perl$(EXE_EXT) perl$(EXE_EXT)) +# Second branch is for testing without a tty or controling terminal. +# See t/op/stat.t test check: test-prep - cd t && ./perl TEST /dev/null 2>&1; then \ + cd t && $(LDLIBPTH) ./perl TEST /dev/null 2>&1; then \ + cd t && $(LDLIBPTH) ./perl UTEST .clist + echo $(c) | tr ' ' $(TRNL) >.clist hlist: $(h) - echo $(h) | tr ' ' '\012' >.hlist + echo $(h) | tr ' ' $(TRNL) >.hlist shlist: $(sh) - echo $(sh) | tr ' ' '\012' >.shlist + echo $(sh) | tr ' ' $(TRNL) >.shlist pllist: $(pl) - echo $(pl) | tr ' ' '\012' >.pllist + echo $(pl) | tr ' ' $(TRNL) >.pllist Makefile: Makefile.SH ./config.sh $(SHELL) Makefile.SH @@ -566,9 +728,24 @@ Makefile: Makefile.SH ./config.sh distcheck: FORCE perl '-MExtUtils::Manifest=&fullcheck' -e 'fullcheck()' -etags: +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: TAGS + +TAGS: emacs/cperl-mode.elc sh emacs/ptags +ctags: tags + +# Let's hope make will not go into an infinite loop on case-unsensitive systems +# This may also fail if . is in the head of the path, since perl will +# require -Ilib +tags: TAGS + perl emacs/e2ctags.pl TAGS > tags + # AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE # If this runs make out of memory, delete /usr/include lines. !NO!SUBS! @@ -581,3 +758,96 @@ case `pwd` in ;; 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 +