X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=Makefile.SH;h=206514eaa65d9cb2a01f91f132c54baeba36c9bb;hb=994e9bc0b681e44c7053351dd3b29d403ce44b95;hp=d0a16a5158acc17a4a0c7a22864ecf60b4ff7e4c;hpb=d61352737a77b3958692271b5eeff7b8f075b7e0;p=p5sagit%2Fp5-mst-13.2.git diff --git a/Makefile.SH b/Makefile.SH old mode 100755 new mode 100644 index d0a16a5..206514e --- a/Makefile.SH +++ b/Makefile.SH @@ -1,5 +1,5 @@ #! /bin/sh -case $CONFIG in +case $CONFIGDOTSH in '') if test -f config.sh; then TOP=.; elif test -f ../config.sh; then TOP=..; @@ -24,19 +24,55 @@ case "$d_dosuid" in 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 -dynamic -undefined warning -framework System \ - -compatibility_version 1 -current_version $(PATCHLEVEL) \ - -prebind -seg1addr 0x27000000 -install_name $(SHRPDIR)/$@' + 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" + ;; + rhapsody*) + ldlibpth="DYLD_LIBRARY_PATH=`pwd`/Perl:$DYLD_LIBRARY_PATH" + ;; + os2*) # OS/2 doesn't need anything special for LD_LIBRARY_PATH. + ldlibpth='' ;; - sunos*|freebsd[23]*) + sunos*) linklibperl="-lperl" ;; + netbsd*|freebsd[234]*) + linklibperl="-L. -lperl" + ;; + aix*) + shrpldflags="-H512 -T512 -bhalt:4 -bM:SRE -bE:perl.exp" + case "$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='' @@ -57,6 +93,12 @@ 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. @@ -248,8 +308,17 @@ $(LIBPERL): $& perl$(OBJ_EXT) $(obj) case "$useshrplib" in true) $spitshell >>Makefile <<'!NO!SUBS!' - $(LD) $(LDDLFLAGS) -o $@ perl$(OBJ_EXT) $(obj) + $(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!' @@ -272,17 +341,20 @@ $(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) + $(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 - purify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o pureperl perlmain$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(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 - quantify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o quantperl perlmain$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(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" @@ -290,7 +362,7 @@ quantperl: $& perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs # has been invoked correctly. suidperl: $& sperl$(OBJ_EXT) perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs - $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o suidperl perlmain$(OBJ_EXT) sperl$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs) + $(SHRPENV) $(LDLIBPTH) $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o suidperl perlmain$(OBJ_EXT) sperl$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs) !NO!SUBS! @@ -310,31 +382,54 @@ sperl$(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 tmp + sh mv-if-diff tmp $@ lib/ExtUtils/Miniperl.pm: miniperlmain.c miniperl minimod.pl lib/Config.pm - ./miniperl minimod.pl > tmp && mv tmp $@ + $(LDLIBPTH) ./miniperl minimod.pl > tmp + sh mv-if-diff tmp $@ -$(plextract): miniperl lib/Config.pm - ./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 + $(LDLIBPTH) ./perl installhtml \ + --podroot=. --podpath=. --recurse \ + --htmldir=$(privlib)/html \ + --htmlroot=$(privlib)/html \ + --splithead=pod/perlipc \ + --splititem=pod/perlfunc \ + --libpods=perlfunc:perlguts:perlvar:perlrun:perlop \ + --verbose -# Not implemented yet. -#install.html: all installhtml -# ./perl installhtml # I now supply perly.c with the kits, so the following section is # used only if you force byacc to run by saying @@ -346,12 +441,14 @@ install.man: all installman 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 - - perl vms/vms_yfix.pl perly.c perly.h vms/perly_c.vms vms/perly_h.vms + 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 @@ -362,10 +459,24 @@ perly.c: perly.y perly.h: perly.y -@sh -c true -# The following three header files are generated automatically +# 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 -# embed.h: embed.pl global.sym interp.sym +# 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 @@ -374,11 +485,14 @@ 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) 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. @@ -386,21 +500,24 @@ regen_headers: FORCE # DynaLoader may be needed for extensions that use Makefile.PL. $(DYNALOADER): miniperl preplibrary FORCE - @sh ext/util/make_ext static $@ LIBPERL_A=$(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 $@ LIBPERL_A=$(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 $@ LIBPERL_A=$(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=$(LIBPERL) clean: _tidy _mopup realclean: _cleaner _mopup - @echo "Note that make realclean does not delete config.sh" + @echo "Note that make realclean does not delete config.sh or Policy.sh" clobber: _cleaner _mopup - rm -f config.sh cppstdin + rm -f config.sh cppstdin Policy.sh distclean: clobber @@ -409,34 +526,37 @@ _mopup: rm -f *$(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 $$x ; \ + -cd pod; $(LDLIBPTH) $(MAKE) clean + -cd utils; $(LDLIBPTH) $(MAKE) clean + -cd x2p; $(LDLIBPTH) $(MAKE) clean + -@for x in $(DYNALOADER) $(dynamic_ext) $(static_ext) $(nonxs_ext) ; do \ + $(LDLIBPTH) sh ext/util/make_ext clean $$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 $$x ; \ + -cd pod; $(LDLIBPTH) $(MAKE) realclean + -cd utils; $(LDLIBPTH) $(MAKE) realclean + -cd x2p; $(LDLIBPTH) $(MAKE) realclean + -@for x in $(DYNALOADER) $(dynamic_ext) $(static_ext) $(nonxs_ext) ; do \ + $(LDLIBPTH) sh ext/util/make_ext realclean $$x MAKE=$(MAKE) ; \ done - rm -f *.orig */*.orig *~ */*~ core t/core t/c t/perl + rm -f *.orig */*.orig *~ */*~ core core.perl.*.? 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 lib/.exists 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. @@ -446,22 +566,25 @@ _cleaner: lint: perly.c $(c) lint $(lintflags) $(defs) perly.c $(c) > perl.fuzz -# Need to unset during recursion to go out of loop +# 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 $(FIRSTMAKEFILE) doesn't need rebuilding. -MAKEDEPEND = makedepend +MAKEDEPEND = Makefile makedepend -$(FIRSTMAKEFILE): Makefile $(MAKEDEPEND) +$(FIRSTMAKEFILE): README $(MAKEDEPEND) $(MAKE) depend MAKEDEPEND= config.h: config_h.SH config.sh $(SHELL) config_h.SH -perl.exp: perl_exp.SH config.sh +# This is an AIXism. +perl.exp: perl_exp.SH config.sh $(SYM) $(SYMH) $(SHELL) perl_exp.SH # When done, touch perlmain.c so that it doesn't get remade each time. depend: makedepend - sh ./makedepend + sh ./makedepend MAKE=$(MAKE) - test -s perlmain.c && touch perlmain.c cd x2p; $(MAKE) depend @@ -469,28 +592,61 @@ depend: makedepend makedepend: makedepend.SH config.sh sh ./makedepend.SH -check test: miniperl perl preplibrary $(dynamic_ext) - - cd t && (rm -f perl$(EXE_EXT); $(LNS) ../perl$(EXE_EXT) perl$(EXE_EXT)) && ./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 @@ -498,6 +654,17 @@ Makefile: Makefile.SH ./config.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 + perl emacs/e2ctags.pl TAGS > tags + +ctags: etags + # AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE # If this runs make out of memory, delete /usr/include lines. !NO!SUBS! @@ -510,3 +677,96 @@ 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 +