1 package ExtUtils::MM_Unix;
5 use File::Basename qw(basename dirname fileparse);
8 use vars qw($VERSION $Is_Mac $Is_OS2 $Is_VMS $Is_Win32 $Is_Dos $Is_PERL_OBJECT
9 $Verbose %pm %static $Xsubpp_Version);
11 $VERSION = substr q$Revision: 1.12602 $, 10;
12 # $Id: MM_Unix.pm,v 1.126 1998/06/28 21:32:49 k Exp k $
14 Exporter::import('ExtUtils::MakeMaker', qw($Verbose &neatvalue));
16 $Is_OS2 = $^O eq 'os2';
17 $Is_Mac = $^O eq 'MacOS';
18 $Is_Win32 = $^O eq 'MSWin32';
19 $Is_Dos = $^O eq 'dos';
21 $Is_PERL_OBJECT = $Config{'ccflags'} =~ /-DPERL_OBJECT/;
23 if ($Is_VMS = $^O eq 'VMS') {
24 require VMS::Filespec;
25 import VMS::Filespec qw( &vmsify );
30 ExtUtils::MM_Unix - methods used by ExtUtils::MakeMaker
34 C<require ExtUtils::MM_Unix;>
38 The methods provided by this package are designed to be used in
39 conjunction with ExtUtils::MakeMaker. When MakeMaker writes a
40 Makefile, it creates one or more objects that inherit their methods
41 from a package C<MM>. MM itself doesn't provide any methods, but it
42 ISA ExtUtils::MM_Unix class. The inheritance tree of MM lets operating
43 specific packages take the responsibility for all the methods provided
44 by MM_Unix. We are trying to reduce the number of the necessary
45 overrides by defining rather primitive operations within
48 If you are going to write a platform specific MM package, please try
49 to limit the necessary overrides to primitive methods, and if it is not
50 possible to do so, let's work out how to achieve that gain.
52 If you are overriding any of these methods in your Makefile.PL (in the
53 MY class), please report that to the makemaker mailing list. We are
54 trying to minimize the necessary method overrides and switch to data
55 driven Makefile.PLs wherever possible. In the long run less methods
56 will be overridable via the MY class.
60 The following description of methods is still under
61 development. Please refer to the code for not suitably documented
62 sections and complain loudly to the makemaker mailing list.
64 Not all of the methods below are overridable in a
65 Makefile.PL. Overridable methods are marked as (o). All methods are
66 overridable by a platform specific MM_*.pm file (See
67 L<ExtUtils::MM_VMS>) and L<ExtUtils::MM_OS2>).
69 =head2 Preloaded methods
75 No physical check on the filesystem, but a logical cleanup of a
76 path. On UNIX eliminated successive slashes and successive "/.".
83 if ( $^O eq 'qnx' && $path =~ s|^(//\d+)/|/| ) {
86 $path =~ s|(?<=[^/])/+|/|g ; # xx////xx -> xx/xx
87 $path =~ s|(/\.)+/|/|g ; # xx/././xx -> xx/xx
88 $path =~ s|^(\./)+|| unless $path eq "./"; # ./xx -> xx
89 $path =~ s|(?<=[^/])/$|| ; # xx/ -> xx
95 Concatenate two or more directory names to form a complete path ending
96 with a directory. But remove the trailing slash from the resulting
97 string, because it doesn't look good, isn't necessary and confuses
98 OS2. Of course, if this is the root directory, don't cut off the
109 # append a slash to each argument unless it has one there
110 $_ .= "/" if $_ eq '' or substr($_,-1) ne "/";
112 $self->canonpath(join('', @args));
117 Concatenate one or more directory names and a filename to form a
118 complete path ending with a filename
125 return $self->canonpath($file) unless @_;
126 my $dir = $self->catdir(@_);
128 $_ .= "/" unless substr($_,length($_)-1,1) eq "/";
130 return $self->canonpath($dir.$file);
135 Returns a string representing of the current directory. "." on UNIX.
145 Returns a string representing of the root directory. "/" on UNIX.
155 Returns a string representing of the parent directory. ".." on UNIX.
163 sub ExtUtils::MM_Unix::c_o ;
164 sub ExtUtils::MM_Unix::clean ;
165 sub ExtUtils::MM_Unix::const_cccmd ;
166 sub ExtUtils::MM_Unix::const_config ;
167 sub ExtUtils::MM_Unix::const_loadlibs ;
168 sub ExtUtils::MM_Unix::constants ;
169 sub ExtUtils::MM_Unix::depend ;
170 sub ExtUtils::MM_Unix::dir_target ;
171 sub ExtUtils::MM_Unix::dist ;
172 sub ExtUtils::MM_Unix::dist_basics ;
173 sub ExtUtils::MM_Unix::dist_ci ;
174 sub ExtUtils::MM_Unix::dist_core ;
175 sub ExtUtils::MM_Unix::dist_dir ;
176 sub ExtUtils::MM_Unix::dist_test ;
177 sub ExtUtils::MM_Unix::dlsyms ;
178 sub ExtUtils::MM_Unix::dynamic ;
179 sub ExtUtils::MM_Unix::dynamic_bs ;
180 sub ExtUtils::MM_Unix::dynamic_lib ;
181 sub ExtUtils::MM_Unix::exescan ;
182 sub ExtUtils::MM_Unix::export_list ;
183 sub ExtUtils::MM_Unix::extliblist ;
184 sub ExtUtils::MM_Unix::file_name_is_absolute ;
185 sub ExtUtils::MM_Unix::find_perl ;
186 sub ExtUtils::MM_Unix::fixin ;
187 sub ExtUtils::MM_Unix::force ;
188 sub ExtUtils::MM_Unix::guess_name ;
189 sub ExtUtils::MM_Unix::has_link_code ;
190 sub ExtUtils::MM_Unix::htmlifypods ;
191 sub ExtUtils::MM_Unix::init_dirscan ;
192 sub ExtUtils::MM_Unix::init_main ;
193 sub ExtUtils::MM_Unix::init_others ;
194 sub ExtUtils::MM_Unix::install ;
195 sub ExtUtils::MM_Unix::installbin ;
196 sub ExtUtils::MM_Unix::libscan ;
197 sub ExtUtils::MM_Unix::linkext ;
198 sub ExtUtils::MM_Unix::lsdir ;
199 sub ExtUtils::MM_Unix::macro ;
200 sub ExtUtils::MM_Unix::makeaperl ;
201 sub ExtUtils::MM_Unix::makefile ;
202 sub ExtUtils::MM_Unix::manifypods ;
203 sub ExtUtils::MM_Unix::maybe_command ;
204 sub ExtUtils::MM_Unix::maybe_command_in_dirs ;
205 sub ExtUtils::MM_Unix::needs_linking ;
206 sub ExtUtils::MM_Unix::nicetext ;
207 sub ExtUtils::MM_Unix::parse_version ;
208 sub ExtUtils::MM_Unix::pasthru ;
209 sub ExtUtils::MM_Unix::path ;
210 sub ExtUtils::MM_Unix::perl_archive;
211 sub ExtUtils::MM_Unix::perl_script ;
212 sub ExtUtils::MM_Unix::perldepend ;
213 sub ExtUtils::MM_Unix::pm_to_blib ;
214 sub ExtUtils::MM_Unix::post_constants ;
215 sub ExtUtils::MM_Unix::post_initialize ;
216 sub ExtUtils::MM_Unix::postamble ;
217 sub ExtUtils::MM_Unix::ppd ;
218 sub ExtUtils::MM_Unix::prefixify ;
219 sub ExtUtils::MM_Unix::processPL ;
220 sub ExtUtils::MM_Unix::realclean ;
221 sub ExtUtils::MM_Unix::replace_manpage_separator ;
222 sub ExtUtils::MM_Unix::static ;
223 sub ExtUtils::MM_Unix::static_lib ;
224 sub ExtUtils::MM_Unix::staticmake ;
225 sub ExtUtils::MM_Unix::subdir_x ;
226 sub ExtUtils::MM_Unix::subdirs ;
227 sub ExtUtils::MM_Unix::test ;
228 sub ExtUtils::MM_Unix::test_via_harness ;
229 sub ExtUtils::MM_Unix::test_via_script ;
230 sub ExtUtils::MM_Unix::tool_autosplit ;
231 sub ExtUtils::MM_Unix::tool_xsubpp ;
232 sub ExtUtils::MM_Unix::tools_other ;
233 sub ExtUtils::MM_Unix::top_targets ;
234 sub ExtUtils::MM_Unix::writedoc ;
235 sub ExtUtils::MM_Unix::xs_c ;
236 sub ExtUtils::MM_Unix::xs_cpp ;
237 sub ExtUtils::MM_Unix::xs_o ;
238 sub ExtUtils::MM_Unix::xsubpp_version ;
240 package ExtUtils::MM_Unix;
250 =head2 SelfLoaded methods
256 Defines the suffix rules to compile different flavors of C files to
262 # --- Translation Sections ---
265 return '' unless $self->needs_linking();
269 $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.c
273 $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.C
274 ' if $^O ne 'os2' and $^O ne 'MSWin32' and $^O ne 'dos'; #Case-specific
277 $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.cpp
280 $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.cxx
283 $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.cc
290 Does very much the same as the cflags script in the perl
291 distribution. It doesn't return the whole compiler command line, but
292 initializes all of its parts. The const_cccmd method then actually
293 returns the definition of the CCCMD macro which uses these parts.
300 my($self,$libperl)=@_;
301 return $self->{CFLAGS} if $self->{CFLAGS};
302 return '' unless $self->needs_linking();
304 my($prog, $uc, $perltype, %cflags);
305 $libperl ||= $self->{LIBPERL_A} || "libperl$self->{LIB_EXT}" ;
306 $libperl =~ s/\.\$\(A\)$/$self->{LIB_EXT}/;
308 @cflags{qw(cc ccflags optimize large split shellflags)}
309 = @Config{qw(cc ccflags optimize large split shellflags)};
312 $cflags{shellflags} ||= '';
317 DE => '-DDEBUGGING -DEMBED',
318 M => '-DEMBED -DMULTIPLICITY',
319 DM => '-DDEBUGGING -DEMBED -DMULTIPLICITY',
322 if ($libperl =~ /libperl(\w*)\Q$self->{LIB_EXT}/){
325 $uc = ""; # avoid warning
327 $perltype = $map{$uc} ? $map{$uc} : "";
335 ( $name = $self->{NAME} . "_cflags" ) =~ s/:/_/g ;
336 if ($prog = $Config::Config{$name}) {
337 # Expand hints for this extension via the shell
338 print STDOUT "Processing $name hint:\n" if $Verbose;
339 my(@o)=`cc=\"$cflags{cc}\"
340 ccflags=\"$cflags{ccflags}\"
341 optimize=\"$cflags{optimize}\"
342 perltype=\"$cflags{perltype}\"
343 optdebug=\"$cflags{optdebug}\"
344 large=\"$cflags{large}\"
345 split=\"$cflags{'split'}\"
348 echo ccflags=\$ccflags
349 echo optimize=\$optimize
350 echo perltype=\$perltype
351 echo optdebug=\$optdebug
358 if ($line =~ /(.*?)=\s*(.*)\s*$/){
360 print STDOUT " $1 = $2\n" if $Verbose;
362 print STDOUT "Unrecognised result from hint: '$line'\n";
368 $cflags{optimize} = $optdebug;
371 for (qw(ccflags optimize perltype large split)) {
372 $cflags{$_} =~ s/^\s+//;
373 $cflags{$_} =~ s/\s+/ /g;
374 $cflags{$_} =~ s/\s+$//;
375 $self->{uc $_} ||= $cflags{$_}
378 if ($Is_PERL_OBJECT) {
379 $self->{CCFLAGS} =~ s/-DPERL_OBJECT(\b|$)/-DPERL_CAPI/g;
380 if ($Is_Win32 && $Config{'cc'} =~ /^cl.exe/i) {
381 # Turn off C++ mode of the MSC compiler
382 $self->{CCFLAGS} =~ s/-TP(\s|$)//;
383 $self->{OPTIMIZE} =~ s/-TP(\s|$)//;
387 if ($self->{POLLUTE}) {
388 $self->{CCFLAGS} .= ' -DPERL_POLLUTE ';
391 return $self->{CFLAGS} = qq{
392 CCFLAGS = $self->{CCFLAGS}
393 OPTIMIZE = $self->{OPTIMIZE}
394 PERLTYPE = $self->{PERLTYPE}
395 LARGE = $self->{LARGE}
396 SPLIT = $self->{SPLIT}
403 Defines the clean target.
408 # --- Cleanup and Distribution Sections ---
410 my($self, %attribs) = @_;
413 # Delete temporary files but do not touch installed files. We don\'t delete
414 # the Makefile here so a later make realclean still has a makefile to use.
418 # clean subdirectories first
419 for $dir (@{$self->{DIR}}) {
420 push @m, "\t-cd $dir && \$(TEST_F) $self->{MAKEFILE} && \$(MAKE) clean\n";
423 my(@otherfiles) = values %{$self->{XS}}; # .c files from *.xs files
424 push(@otherfiles, $attribs{FILES}) if $attribs{FILES};
425 push(@otherfiles, qw[./blib $(MAKE_APERL_FILE) $(INST_ARCHAUTODIR)/extralibs.all
426 perlmain.c mon.out core so_locations pm_to_blib
427 *~ */*~ */*/*~ *$(OBJ_EXT) *$(LIB_EXT) perl.exe
428 $(BOOTSTRAP) $(BASEEXT).bso $(BASEEXT).def
431 push @m, "\t-$self->{RM_RF} @otherfiles\n";
432 # See realclean and ext/utils/make_ext for usage of Makefile.old
434 "\t-$self->{MV} $self->{MAKEFILE} $self->{MAKEFILE}.old \$(DEV_NULL)\n");
436 "\t$attribs{POSTOP}\n") if $attribs{POSTOP};
440 =item const_cccmd (o)
442 Returns the full compiler call for C programs and stores the
443 definition in CONST_CCCMD.
448 my($self,$libperl)=@_;
449 return $self->{CONST_CCCMD} if $self->{CONST_CCCMD};
450 return '' unless $self->needs_linking();
451 return $self->{CONST_CCCMD} =
452 q{CCCMD = $(CC) -c $(INC) $(CCFLAGS) $(OPTIMIZE) \\
453 $(PERLTYPE) $(LARGE) $(SPLIT) $(DEFINE_VERSION) \\
454 $(XS_DEFINE_VERSION)};
457 =item const_config (o)
459 Defines a couple of constants in the Makefile that are imported from
465 # --- Constants Sections ---
469 push(@m,"\n# These definitions are from config.sh (via $INC{'Config.pm'})\n");
470 push(@m,"\n# They may have been overridden via Makefile.PL or on the command line\n");
472 foreach $m (@{$self->{CONFIG}}){
473 # SITE*EXP macros are defined in &constants; avoid duplicates here
474 next if $once_only{$m} or $m eq 'sitelibexp' or $m eq 'sitearchexp';
475 push @m, "\U$m\E = ".$self->{uc $m}."\n";
481 =item const_loadlibs (o)
483 Defines EXTRALIBS, LDLOADLIBS, BSLOADLIBS, LD_RUN_PATH. See
484 L<ExtUtils::Liblist> for details.
490 return "" unless $self->needs_linking;
493 # $self->{NAME} might depend on some other libraries:
494 # See ExtUtils::Liblist for details
499 EXTRALIBS LDLOADLIBS BSLOADLIBS LD_RUN_PATH
501 next unless defined $self->{$tmp};
502 push @m, "$tmp = $self->{$tmp}\n";
509 Initializes lots of constants and .SUFFIXES and .PHONY
519 AR_STATIC_ARGS NAME DISTNAME NAME_SYM VERSION
520 VERSION_SYM XS_VERSION INST_BIN INST_EXE INST_LIB
521 INST_ARCHLIB INST_SCRIPT PREFIX INSTALLDIRS
522 INSTALLPRIVLIB INSTALLARCHLIB INSTALLSITELIB
523 INSTALLSITEARCH INSTALLBIN INSTALLSCRIPT PERL_LIB
524 PERL_ARCHLIB SITELIBEXP SITEARCHEXP LIBPERL_A MYEXTLIB
525 FIRST_MAKEFILE MAKE_APERL_FILE PERLMAINCC PERL_SRC
526 PERL_INC PERL FULLPERL
529 next unless defined $self->{$tmp};
530 push @m, "$tmp = $self->{$tmp}\n";
534 VERSION_MACRO = VERSION
535 DEFINE_VERSION = -D\$(VERSION_MACRO)=\\\"\$(VERSION)\\\"
536 XS_VERSION_MACRO = XS_VERSION
537 XS_DEFINE_VERSION = -D\$(XS_VERSION_MACRO)=\\\"\$(XS_VERSION)\\\"
541 MAKEMAKER = $INC{'ExtUtils/MakeMaker.pm'}
542 MM_VERSION = $ExtUtils::MakeMaker::VERSION
546 # FULLEXT = Pathname for extension directory (eg Foo/Bar/Oracle).
547 # BASEEXT = Basename part of FULLEXT. May be just equal FULLEXT. (eg Oracle)
548 # ROOTEXT = Directory part of FULLEXT with leading slash (eg /DBD) !!! Deprecated from MM 5.32 !!!
549 # PARENT_NAME = NAME without BASEEXT and no trailing :: (eg Foo::Bar)
550 # DLBASE = Basename part of dynamic library. May be just equal BASEEXT.
554 FULLEXT BASEEXT PARENT_NAME DLBASE VERSION_FROM INC DEFINE OBJECT
557 next unless defined $self->{$tmp};
558 push @m, "$tmp = $self->{$tmp}\n";
562 # Handy lists of source code files:
563 XS_FILES= ".join(" \\\n\t", sort keys %{$self->{XS}})."
564 C_FILES = ".join(" \\\n\t", @{$self->{C}})."
565 O_FILES = ".join(" \\\n\t", @{$self->{O_FILES}})."
566 H_FILES = ".join(" \\\n\t", @{$self->{H}})."
567 HTMLLIBPODS = ".join(" \\\n\t", sort keys %{$self->{HTMLLIBPODS}})."
568 HTMLSCRIPTPODS = ".join(" \\\n\t", sort keys %{$self->{HTMLSCRIPTPODS}})."
569 MAN1PODS = ".join(" \\\n\t", sort keys %{$self->{MAN1PODS}})."
570 MAN3PODS = ".join(" \\\n\t", sort keys %{$self->{MAN3PODS}})."
574 INST_HTMLPRIVLIBDIR INSTALLHTMLPRIVLIBDIR
575 INST_HTMLSITELIBDIR INSTALLHTMLSITELIBDIR
576 INST_HTMLSCRIPTDIR INSTALLHTMLSCRIPTDIR
577 INST_HTMLLIBDIR HTMLEXT
578 INST_MAN1DIR INSTALLMAN1DIR MAN1EXT
579 INST_MAN3DIR INSTALLMAN3DIR MAN3EXT
581 next unless defined $self->{$tmp};
582 push @m, "$tmp = $self->{$tmp}\n";
589 my $method = lc($tmp);
590 # warn "self[$self] method[$method]";
591 push @m, "$tmp = ", $self->$method(), "\n";
595 .NO_CONFIG_REC: Makefile
596 } if $ENV{CLEARCASE_ROOT};
598 # why not q{} ? -- emacs
600 # work around a famous dec-osf make(1) feature(?):
603 .SUFFIXES: .xs .c .C .cpp .cxx .cc \$(OBJ_EXT)
605 # Nick wanted to get rid of .PRECIOUS. I don't remember why. I seem to recall, that
606 # some make implementations will delete the Makefile when we rebuild it. Because
607 # we call false(1) when we rebuild it. So make(1) is not completely wrong when it
608 # does so. Our milage may vary.
609 # .PRECIOUS: Makefile # seems to be not necessary anymore
611 .PHONY: all config static dynamic test linkext manifest
613 # Where is the Config information that we are using/depend on
614 CONFIGDEP = \$(PERL_ARCHLIB)/Config.pm \$(PERL_INC)/config.h
617 my @parentdir = split(/::/, $self->{PARENT_NAME});
619 # Where to put things:
620 INST_LIBDIR = }. $self->catdir('$(INST_LIB)',@parentdir) .q{
621 INST_ARCHLIBDIR = }. $self->catdir('$(INST_ARCHLIB)',@parentdir) .q{
623 INST_AUTODIR = }. $self->catdir('$(INST_LIB)','auto','$(FULLEXT)') .q{
624 INST_ARCHAUTODIR = }. $self->catdir('$(INST_ARCHLIB)','auto','$(FULLEXT)') .q{
627 if ($self->has_link_code()) {
629 INST_STATIC = $(INST_ARCHAUTODIR)/$(BASEEXT)$(LIB_EXT)
630 INST_DYNAMIC = $(INST_ARCHAUTODIR)/$(DLBASE).$(DLEXT)
631 INST_BOOT = $(INST_ARCHAUTODIR)/$(BASEEXT).bs
641 $tmp = $self->export_list;
645 $tmp = $self->perl_archive;
651 #INST_PM = }.join(" \\\n\t", sort values %{$self->{PM}}).q{
653 #PM_TO_BLIB = }.join(" \\\n\t", %{$self->{PM}}).q{
657 TO_INST_PM = }.join(" \\\n\t", sort keys %{$self->{PM}}).q{
659 PM_TO_BLIB = }.join(" \\\n\t", %{$self->{PM}}).q{
667 Same as macro for the depend attribute.
672 my($self,%attribs) = @_;
674 while (($key,$val) = each %attribs){
675 last unless defined $key;
676 push @m, "$key: $val\n";
683 Takes an array of directories that need to exist and returns a
684 Makefile entry for a .exists file in these directories. Returns
685 nothing, if the entry has already been processed. We're helpless
686 though, if the same directory comes as $(FOO) _and_ as "bar". Both of
687 them get an entry, that's why we use "::".
692 # --- Make-Directories section (internal method) ---
693 # dir_target(@array) returns a Makefile entry for the file .exists in each
694 # named directory. Returns nothing, if the entry has already been processed.
695 # We're helpless though, if the same directory comes as $(FOO) _and_ as "bar".
696 # Both of them get an entry, that's why we use "::". I chose '$(PERL)' as the
697 # prerequisite, because there has to be one, something that doesn't change
700 my($self,@dirs) = @_;
701 my(@m,$dir,$targdir);
702 foreach $dir (@dirs) {
703 my($src) = $self->catfile($self->{PERL_INC},'perl.h');
704 my($targ) = $self->catfile($dir,'.exists');
705 # catfile may have adapted syntax of $dir to target OS, so...
706 if ($Is_VMS) { # Just remove file name; dirspec is often in macro
707 ($targdir = $targ) =~ s:/?\.exists$::;
709 else { # while elsewhere we expect to see the dir separator in $targ
710 $targdir = dirname($targ);
712 next if $self->{DIR_TARGET}{$self}{$targdir}++;
715 $self->{NOECHO}\$(MKPATH) $targdir
716 $self->{NOECHO}\$(EQUALIZE_TIMESTAMP) $src $targ
719 -$self->{NOECHO}\$(CHMOD) \$(PERM_RWX) $targdir
727 Defines a lot of macros for distribution support.
732 my($self, %attribs) = @_;
735 # VERSION should be sanitised before use as a file name
736 my($version) = $attribs{VERSION} || '$(VERSION)';
737 my($name) = $attribs{NAME} || '$(DISTNAME)';
738 my($tar) = $attribs{TAR} || 'tar'; # eg /usr/bin/gnutar
739 my($tarflags) = $attribs{TARFLAGS} || 'cvf';
740 my($zip) = $attribs{ZIP} || 'zip'; # eg pkzip Yuck!
741 my($zipflags) = $attribs{ZIPFLAGS} || '-r';
742 my($compress) = $attribs{COMPRESS} || 'gzip --best';
743 my($suffix) = $attribs{SUFFIX} || '.gz'; # eg .gz
744 my($shar) = $attribs{SHAR} || 'shar'; # eg "shar --gzip"
745 my($preop) = $attribs{PREOP} || "$self->{NOECHO}\$(NOOP)"; # eg update MANIFEST
746 my($postop) = $attribs{POSTOP} || "$self->{NOECHO}\$(NOOP)"; # eg remove the distdir
748 my($to_unix) = $attribs{TO_UNIX} || ($Is_OS2
750 . '$(TEST_F) tmp.zip && $(RM) tmp.zip;'
751 . ' $(ZIP) -ll -mr tmp.zip $(DISTVNAME) && unzip -o tmp.zip && $(RM) tmp.zip'
752 : "$self->{NOECHO}\$(NOOP)");
754 my($ci) = $attribs{CI} || 'ci -u';
755 my($rcs_label)= $attribs{RCS_LABEL}|| 'rcs -Nv$(VERSION_SYM): -q';
756 my($dist_cp) = $attribs{DIST_CP} || 'best';
757 my($dist_default) = $attribs{DIST_DEFAULT} || 'tardist';
760 DISTVNAME = ${name}-$version
772 RCS_LABEL = $rcs_label
774 DIST_DEFAULT = $dist_default
779 =item dist_basics (o)
781 Defines the targets distclean, distcheck, skipcheck, manifest.
789 distclean :: realclean distcheck
794 $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=fullcheck \\
800 $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=skipcheck \\
806 $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=mkmanifest \\
814 Defines a check in target for RCS.
823 $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=maniread \\
824 -e "@all = keys %{ maniread() };" \\
825 -e 'print("Executing $(CI) @all\n"); system("$(CI) @all");' \\
826 -e 'print("Executing $(RCS_LABEL) ...\n"); system("$(RCS_LABEL) @all");'
833 Defines the targets dist, tardist, zipdist, uutardist, shdist
841 dist : $(DIST_DEFAULT)
842 }.$self->{NOECHO}.q{$(PERL) -le 'print "Warning: Makefile possibly out of date with $$vf" if ' \
843 -e '-e ($$vf="$(VERSION_FROM)") and -M $$vf < -M "}.$self->{MAKEFILE}.q{";'
845 tardist : $(DISTVNAME).tar$(SUFFIX)
847 zipdist : $(DISTVNAME).zip
849 $(DISTVNAME).tar$(SUFFIX) : distdir
852 $(TAR) $(TARFLAGS) $(DISTVNAME).tar $(DISTVNAME)
853 $(RM_RF) $(DISTVNAME)
854 $(COMPRESS) $(DISTVNAME).tar
857 $(DISTVNAME).zip : distdir
859 $(ZIP) $(ZIPFLAGS) $(DISTVNAME).zip $(DISTVNAME)
860 $(RM_RF) $(DISTVNAME)
863 uutardist : $(DISTVNAME).tar$(SUFFIX)
864 uuencode $(DISTVNAME).tar$(SUFFIX) \\
865 $(DISTVNAME).tar$(SUFFIX) > \\
866 $(DISTVNAME).tar$(SUFFIX)_uu
870 $(SHAR) $(DISTVNAME) > $(DISTVNAME).shar
871 $(RM_RF) $(DISTVNAME)
879 Defines the scratch directory target that will hold the distribution
880 before tar-ing (or shar-ing).
889 $(RM_RF) $(DISTVNAME)
890 $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=manicopy,maniread \\
891 -e "manicopy(maniread(),'$(DISTVNAME)', '$(DIST_CP)');"
898 Defines a target that produces the distribution in the
899 scratchdirectory, and runs 'perl Makefile.PL; make ;make test' in that
909 cd $(DISTVNAME) && $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) Makefile.PL
910 cd $(DISTVNAME) && $(MAKE)
911 cd $(DISTVNAME) && $(MAKE) test
918 Used by AIX and VMS to define DL_FUNCS and DL_VARS and write the *.exp
924 my($self,%attribs) = @_;
926 return '' unless ($^O eq 'aix' && $self->needs_linking() );
928 my($funcs) = $attribs{DL_FUNCS} || $self->{DL_FUNCS} || {};
929 my($vars) = $attribs{DL_VARS} || $self->{DL_VARS} || [];
930 my($funclist) = $attribs{FUNCLIST} || $self->{FUNCLIST} || [];
934 dynamic :: $self->{BASEEXT}.exp
936 ") unless $self->{SKIPHASH}{'dynamic'}; # dynamic and static are subs, so...
939 static :: $self->{BASEEXT}.exp
941 ") unless $self->{SKIPHASH}{'static'}; # we avoid a warning if we tick them
944 $self->{BASEEXT}.exp: Makefile.PL
945 ",' $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e \'use ExtUtils::Mksymlists; \\
946 Mksymlists("NAME" => "',$self->{NAME},'", "DL_FUNCS" => ',
947 neatvalue($funcs), ', "FUNCLIST" => ', neatvalue($funclist),
948 ', "DL_VARS" => ', neatvalue($vars), ');\'
956 Defines the dynamic target.
961 # --- Dynamic Loading Sections ---
965 ## $(INST_PM) has been moved to the all: target.
966 ## It remains here for awhile to allow for old usage: "make dynamic"
967 #dynamic :: '.$self->{MAKEFILE}.' $(INST_DYNAMIC) $(INST_BOOT) $(INST_PM)
968 dynamic :: '.$self->{MAKEFILE}.' $(INST_DYNAMIC) $(INST_BOOT)
969 '.$self->{NOECHO}.'$(NOOP)
975 Defines targets for bootstrap files.
980 my($self, %attribs) = @_;
983 ' unless $self->has_link_code();
986 BOOTSTRAP = '."$self->{BASEEXT}.bs".'
988 # As Mkbootstrap might not write a file (if none is required)
989 # we use touch to prevent make continually trying to remake it.
990 # The DynaLoader only reads a non-empty file.
991 $(BOOTSTRAP): '."$self->{MAKEFILE} $self->{BOOTDEP}".' $(INST_ARCHAUTODIR)/.exists
992 '.$self->{NOECHO}.'echo "Running Mkbootstrap for $(NAME) ($(BSLOADLIBS))"
993 '.$self->{NOECHO}.'$(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" \
994 -MExtUtils::Mkbootstrap \
995 -e "Mkbootstrap(\'$(BASEEXT)\',\'$(BSLOADLIBS)\');"
996 '.$self->{NOECHO}.'$(TOUCH) $(BOOTSTRAP)
997 $(CHMOD) $(PERM_RW) $@
999 $(INST_BOOT): $(BOOTSTRAP) $(INST_ARCHAUTODIR)/.exists
1000 '."$self->{NOECHO}$self->{RM_RF}".' $(INST_BOOT)
1001 -'.$self->{CP}.' $(BOOTSTRAP) $(INST_BOOT)
1002 $(CHMOD) $(PERM_RW) $@
1006 =item dynamic_lib (o)
1008 Defines how to produce the *.so (or equivalent) files.
1013 my($self, %attribs) = @_;
1014 return '' unless $self->needs_linking(); #might be because of a subdir
1016 return '' unless $self->has_link_code;
1018 my($otherldflags) = $attribs{OTHERLDFLAGS} || "";
1019 my($inst_dynamic_dep) = $attribs{INST_DYNAMIC_DEP} || "";
1020 my($armaybe) = $attribs{ARMAYBE} || $self->{ARMAYBE} || ":";
1021 my($ldfrom) = '$(LDFROM)';
1022 $armaybe = 'ar' if ($^O eq 'dec_osf' and $armaybe eq ':');
1025 # This section creates the dynamically loadable $(INST_DYNAMIC)
1026 # from $(OBJECT) and possibly $(MYEXTLIB).
1027 ARMAYBE = '.$armaybe.'
1028 OTHERLDFLAGS = '.$otherldflags.'
1029 INST_DYNAMIC_DEP = '.$inst_dynamic_dep.'
1031 $(INST_DYNAMIC): $(OBJECT) $(MYEXTLIB) $(BOOTSTRAP) $(INST_ARCHAUTODIR)/.exists $(EXPORT_LIST) $(PERL_ARCHIVE) $(INST_DYNAMIC_DEP)
1033 if ($armaybe ne ':'){
1034 $ldfrom = 'tmp$(LIB_EXT)';
1035 push(@m,' $(ARMAYBE) cr '.$ldfrom.' $(OBJECT)'."\n");
1036 push(@m,' $(RANLIB) '."$ldfrom\n");
1038 $ldfrom = "-all $ldfrom -none" if ($^O eq 'dec_osf');
1040 # Brain dead solaris linker does not use LD_RUN_PATH?
1041 # This fixes dynamic extensions which need shared libs
1043 $ldrun = join ' ', map "-R$_", split /:/, $self->{LD_RUN_PATH}
1044 if ($^O eq 'solaris');
1046 # The IRIX linker also doesn't use LD_RUN_PATH
1047 $ldrun = qq{-rpath "$self->{LD_RUN_PATH}"}
1048 if ($^O eq 'irix' && $self->{LD_RUN_PATH});
1050 push(@m,' LD_RUN_PATH="$(LD_RUN_PATH)" $(LD) -o $@ '.$ldrun.' $(LDDLFLAGS) '.$ldfrom.
1051 ' $(OTHERLDFLAGS) $(MYEXTLIB) $(PERL_ARCHIVE) $(LDLOADLIBS) $(EXPORT_LIST)');
1053 $(CHMOD) $(PERM_RWX) $@
1056 push @m, $self->dir_target('$(INST_ARCHAUTODIR)');
1062 Deprecated method. Use libscan instead.
1067 my($self,$path) = @_;
1073 Called by init_others, and calls ext ExtUtils::Liblist. See
1074 L<ExtUtils::Liblist> for details.
1079 my($self,$libs) = @_;
1080 require ExtUtils::Liblist;
1081 $self->ext($libs, $Verbose);
1084 =item file_name_is_absolute
1086 Takes as argument a path and returns true, if it is an absolute path.
1090 sub file_name_is_absolute {
1091 my($self,$file) = @_;
1093 $file =~ m{^([a-z]:)?[\\/]}i ;
1102 Finds the executables PERL and FULLPERL
1107 my($self, $ver, $names, $dirs, $trace) = @_;
1110 print "Looking for perl $ver by these names:
1116 foreach $dir (@$dirs){
1117 next unless defined $dir; # $self->{PERL_SRC} may be undefined
1118 foreach $name (@$names){
1120 if ($self->file_name_is_absolute($name)) { # /foo/bar
1122 } elsif ($self->canonpath($name) eq $self->canonpath(basename($name))) { # foo
1123 $abs = $self->catfile($dir, $name);
1125 $abs = $self->canonpath($self->catfile($self->curdir, $name));
1127 print "Checking $abs\n" if ($trace >= 2);
1128 next unless $self->maybe_command($abs);
1129 print "Executing $abs\n" if ($trace >= 2);
1130 $val = `$abs -e 'require $ver; print "VER_OK\n" ' 2>&1`;
1131 if ($val =~ /VER_OK/) {
1132 print "Using PERL=$abs\n" if $trace;
1134 } elsif ($trace >= 2) {
1135 print "Result: `$val'\n";
1139 print STDOUT "Unable to find a perl $ver (by these names: @$names, in these dirs: @$dirs)\n";
1140 0; # false and not empty
1145 =head2 Methods to actually produce chunks of text for the Makefile
1147 The methods here are called for each MakeMaker object in the order
1148 specified by @ExtUtils::MakeMaker::MM_Sections.
1154 Inserts the sharpbang or equivalent magic number to a script
1158 sub fixin { # stolen from the pink Camel book, more or less
1159 my($self,@files) = @_;
1160 my($does_shbang) = $Config::Config{'sharpbang'} =~ /^\s*\#\!/;
1161 my($file,$interpreter);
1162 for $file (@files) {
1165 open(FIXIN, $file) or Carp::croak "Can't process '$file': $!";
1167 chomp(my $line = <FIXIN>);
1168 next unless $line =~ s/^\s*\#!\s*//; # Not a shbang file.
1169 # Now figure out the interpreter name.
1170 my($cmd,$arg) = split ' ', $line, 2;
1173 # Now look (in reverse) for interpreter in absolute PATH (unless perl).
1174 if ($cmd eq "perl") {
1175 if ($Config{startperl} =~ m,^\#!.*/perl,) {
1176 $interpreter = $Config{startperl};
1177 $interpreter =~ s,^\#!,,;
1179 $interpreter = $Config{perlpath};
1182 my(@absdirs) = reverse grep {$self->file_name_is_absolute} $self->path;
1185 foreach $dir (@absdirs) {
1186 if ($self->maybe_command($cmd)) {
1187 warn "Ignoring $interpreter in $file\n" if $Verbose && $interpreter;
1188 $interpreter = $self->catfile($dir,$cmd);
1192 # Figure out how to invoke interpreter on this machine.
1196 print STDOUT "Changing sharpbang in $file to $interpreter" if $Verbose;
1197 # this is probably value-free on DOSISH platforms
1199 $shb .= "$Config{'sharpbang'}$interpreter";
1200 $shb .= ' ' . $arg if defined $arg;
1204 eval 'exec $interpreter $arg -S \$0 \${1+"\$\@"}'
1205 if 0; # not running under some shell
1206 } unless $Is_Win32; # this won't work on win32, so don't
1208 warn "Can't find $cmd in PATH, $file unchanged"
1213 unless ( open(FIXOUT,">$file.new") ) {
1214 warn "Can't create new $file: $!\n";
1217 my($dev,$ino,$mode) = stat FIXIN;
1218 # If they override perm_rwx, we won't notice it during fixin,
1219 # because fixin is run through a new instance of MakeMaker.
1220 # That is why we must run another CHMOD later.
1221 $mode = oct($self->perm_rwx) unless $dev;
1224 # Print out the new #! line (or equivalent).
1227 print FIXOUT $shb, <FIXIN>;
1230 # can't rename open files on some DOSISH platforms
1231 unless ( rename($file, "$file.bak") ) {
1232 warn "Can't rename $file to $file.bak: $!";
1235 unless ( rename("$file.new", $file) ) {
1236 warn "Can't rename $file.new to $file: $!";
1237 unless ( rename("$file.bak", $file) ) {
1238 warn "Can't rename $file.bak back to $file either: $!";
1239 warn "Leaving $file renamed as $file.bak\n";
1245 chmod oct($self->perm_rwx), $file or
1246 die "Can't reset permissions for $file: $!\n";
1247 system("$Config{'eunicefix'} $file") if $Config{'eunicefix'} ne ':';;
1259 '# Phony target to force checking subdirectories.
1261 '.$self->{NOECHO}.'$(NOOP)
1267 Guess the name of this package by examining the working directory's
1268 name. MakeMaker calls this only if the developer has not supplied a
1278 my $name = basename(cwd());
1279 $name =~ s|[\-_][\d\.\-]+$||; # this is new with MM 5.00, we
1280 # strip minus or underline
1281 # followed by a float or some such
1282 print "Warning: Guessing NAME [$name] from current directory name.\n";
1288 Returns true if C, XS, MYEXTLIB or similar objects exist within this
1289 object that need a compiler. Does not descend into subdirectories as
1290 needs_linking() does.
1296 return $self->{HAS_LINK_CODE} if defined $self->{HAS_LINK_CODE};
1297 if ($self->{OBJECT} or @{$self->{C} || []} or $self->{MYEXTLIB}){
1298 $self->{HAS_LINK_CODE} = 1;
1301 return $self->{HAS_LINK_CODE} = 0;
1304 =item htmlifypods (o)
1306 Defines targets and routines to translate the pods into HTML manpages
1307 and put them into the INST_HTMLLIBDIR and INST_HTMLSCRIPTDIR
1313 my($self, %attribs) = @_;
1314 return "\nhtmlifypods : pure_all\n\t$self->{NOECHO}\$(NOOP)\n" unless
1315 %{$self->{HTMLLIBPODS}} || %{$self->{HTMLSCRIPTPODS}};
1318 if (defined $self->{PERL_SRC}) {
1319 $pod2html_exe = $self->catfile($self->{PERL_SRC},'pod','pod2html');
1321 $pod2html_exe = $self->catfile($Config{scriptdirexp},'pod2html');
1323 unless ($pod2html_exe = $self->perl_script($pod2html_exe)) {
1324 # No pod2html but some HTMLxxxPODS to be installed
1327 Warning: I could not locate your pod2html program. Please make sure,
1328 your pod2html program is in your PATH before you execute 'make'
1331 $pod2html_exe = "-S pod2html";
1335 qq[POD2HTML_EXE = $pod2html_exe\n],
1336 qq[POD2HTML = \$(PERL) -we 'use File::Basename; use File::Path qw(mkpath); %m=\@ARGV;for (keys %m){' \\\n],
1337 q[-e 'next if -e $$m{$$_} && -M $$m{$$_} < -M $$_ && -M $$m{$$_} < -M "],
1338 $self->{MAKEFILE}, q[";' \\
1339 -e 'print "Htmlifying $$m{$$_}\n";' \\
1340 -e '$$dir = dirname($$m{$$_}); mkpath($$dir) unless -d $$dir;' \\
1341 -e 'system(qq[$$^X ].q["-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" $(POD2HTML_EXE) ].qq[$$_>$$m{$$_}])==0 or warn "Couldn\\047t install $$m{$$_}\n";' \\
1342 -e 'chmod(oct($(PERM_RW))), $$m{$$_} or warn "chmod $(PERM_RW) $$m{$$_}: $$!\n";}'
1344 push @m, "\nhtmlifypods : pure_all ";
1345 push @m, join " \\\n\t", keys %{$self->{HTMLLIBPODS}}, keys %{$self->{HTMLSCRIPTPODS}};
1348 if (%{$self->{HTMLLIBPODS}} || %{$self->{HTMLSCRIPTPODS}}) {
1349 push @m, "\t$self->{NOECHO}\$(POD2HTML) \\\n\t";
1350 push @m, join " \\\n\t", %{$self->{HTMLLIBPODS}}, %{$self->{HTMLSCRIPTPODS}};
1357 Initializes DIR, XS, PM, C, O_FILES, H, PL_FILES, HTML*PODS, MAN*PODS, EXE_FILES.
1361 sub init_dirscan { # --- File and Directory Lists (.xs .pm .pod etc)
1363 my($name, %dir, %xs, %c, %h, %ignore, %pl_files, %manifypods);
1364 local(%pm); #the sub in find() has to see this hash
1365 @ignore{qw(Makefile.PL test.pl)} = (1,1);
1366 $ignore{'makefile.pl'} = 1 if $Is_VMS;
1367 foreach $name ($self->lsdir($self->curdir)){
1368 next if $name =~ /\#/;
1369 next if $name eq $self->curdir or $name eq $self->updir or $ignore{$name};
1370 next unless $self->libscan($name);
1372 next if -l $name; # We do not support symlinks at all
1373 $dir{$name} = $name if (-f $self->catfile($name,"Makefile.PL"));
1374 } elsif ($name =~ /\.xs$/){
1375 my($c); ($c = $name) =~ s/\.xs$/.c/;
1378 } elsif ($name =~ /\.c(pp|xx|c)?$/i){ # .c .C .cpp .cxx .cc
1380 unless $name =~ m/perlmain\.c/; # See MAP_TARGET
1381 } elsif ($name =~ /\.h$/i){
1383 } elsif ($name =~ /\.PL$/) {
1384 ($pl_files{$name} = $name) =~ s/\.PL$// ;
1385 } elsif ($Is_VMS && $name =~ /[._]pl$/i) {
1386 # case-insensitive filesystem, one dot per name, so foo.h.PL
1387 # under Unix appears as foo.h_pl under VMS
1388 local($/); open(PL,$name); my $txt = <PL>; close PL;
1389 if ($txt =~ /Extracting \S+ \(with variable substitutions/) {
1390 ($pl_files{$name} = $name) =~ s/[._]pl$//i ;
1392 else { $pm{$name} = $self->catfile('$(INST_LIBDIR)',$name); }
1393 } elsif ($name =~ /\.(p[ml]|pod)$/){
1394 $pm{$name} = $self->catfile('$(INST_LIBDIR)',$name);
1398 # Some larger extensions often wish to install a number of *.pm/pl
1399 # files into the library in various locations.
1401 # The attribute PMLIBDIRS holds an array reference which lists
1402 # subdirectories which we should search for library files to
1403 # install. PMLIBDIRS defaults to [ 'lib', $self->{BASEEXT} ]. We
1404 # recursively search through the named directories (skipping any
1405 # which don't exist or contain Makefile.PL files).
1407 # For each *.pm or *.pl file found $self->libscan() is called with
1408 # the default installation path in $_[1]. The return value of
1409 # libscan defines the actual installation location. The default
1410 # libscan function simply returns the path. The file is skipped
1411 # if libscan returns false.
1413 # The default installation location passed to libscan in $_[1] is:
1415 # ./*.pm => $(INST_LIBDIR)/*.pm
1416 # ./xyz/... => $(INST_LIBDIR)/xyz/...
1417 # ./lib/... => $(INST_LIB)/...
1419 # In this way the 'lib' directory is seen as the root of the actual
1420 # perl library whereas the others are relative to INST_LIBDIR
1421 # (which includes PARENT_NAME). This is a subtle distinction but one
1422 # that's important for nested modules.
1424 $self->{PMLIBDIRS} = ['lib', $self->{BASEEXT}]
1425 unless $self->{PMLIBDIRS};
1427 #only existing directories that aren't in $dir are allowed
1429 # Avoid $_ wherever possible:
1430 # @{$self->{PMLIBDIRS}} = grep -d && !$dir{$_}, @{$self->{PMLIBDIRS}};
1431 my (@pmlibdirs) = @{$self->{PMLIBDIRS}};
1433 @{$self->{PMLIBDIRS}} = ();
1434 foreach $pmlibdir (@pmlibdirs) {
1435 -d $pmlibdir && !$dir{$pmlibdir} && push @{$self->{PMLIBDIRS}}, $pmlibdir;
1438 if (@{$self->{PMLIBDIRS}}){
1439 print "Searching PMLIBDIRS: @{$self->{PMLIBDIRS}}\n"
1442 File::Find::find(sub {
1444 if ($_ eq "CVS" || $_ eq "RCS"){
1445 $File::Find::prune = 1;
1450 my($path, $prefix) = ($File::Find::name, '$(INST_LIBDIR)');
1451 my($striplibpath,$striplibname);
1452 $prefix = '$(INST_LIB)' if (($striplibpath = $path) =~ s:^(\W*)lib\W:$1:i);
1453 ($striplibname,$striplibpath) = fileparse($striplibpath);
1454 my($inst) = $self->catfile($prefix,$striplibpath,$striplibname);
1455 local($_) = $inst; # for backwards compatibility
1456 $inst = $self->libscan($inst);
1457 print "libscan($path) => '$inst'\n" if ($Verbose >= 2);
1458 return unless $inst;
1460 }, @{$self->{PMLIBDIRS}});
1463 $self->{DIR} = [sort keys %dir] unless $self->{DIR};
1464 $self->{XS} = \%xs unless $self->{XS};
1465 $self->{PM} = \%pm unless $self->{PM};
1466 $self->{C} = [sort keys %c] unless $self->{C};
1467 my(@o_files) = @{$self->{C}};
1468 $self->{O_FILES} = [grep s/\.c(pp|xx|c)?$/$self->{OBJ_EXT}/i, @o_files] ;
1469 $self->{H} = [sort keys %h] unless $self->{H};
1470 $self->{PL_FILES} = \%pl_files unless $self->{PL_FILES};
1472 # Set up names of manual pages to generate from pods
1474 foreach my $man (qw(MAN1 MAN3 HTMLLIB HTMLSCRIPT)) {
1475 unless ($self->{"${man}PODS"}) {
1476 $self->{"${man}PODS"} = {};
1477 $pods{$man} = 1 unless $self->{"INST_${man}DIR"} =~ /^(none|\s*)$/;
1481 if ($pods{MAN1} || $pods{HTMLSCRIPT}) {
1482 if ( exists $self->{EXE_FILES} ) {
1483 foreach $name (@{$self->{EXE_FILES}}) {
1486 if (open(FH,"<$name")) {
1488 if (/^=head1\s+\w+/) {
1495 # If it doesn't exist yet, we assume, it has pods in it
1499 if ($pods{HTMLSCRIPT}) {
1500 $self->{HTMLSCRIPTPODS}->{$name} =
1501 $self->catfile("\$(INST_HTMLSCRIPTDIR)", basename($name).".\$(HTMLEXT)");
1504 $self->{MAN1PODS}->{$name} =
1505 $self->catfile("\$(INST_MAN1DIR)", basename($name).".\$(MAN1EXT)");
1510 if ($pods{MAN3} || $pods{HTMLLIB}) {
1511 my %manifypods = (); # we collect the keys first, i.e. the files
1512 # we have to convert to pod
1513 foreach $name (keys %{$self->{PM}}) {
1514 if ($name =~ /\.pod$/ ) {
1515 $manifypods{$name} = $self->{PM}{$name};
1516 } elsif ($name =~ /\.p[ml]$/ ) {
1519 if (open(FH,"<$name")) {
1521 if (/^=head1\s+\w+/) {
1531 $manifypods{$name} = $self->{PM}{$name};
1536 # Remove "Configure.pm" and similar, if it's not the only pod listed
1537 # To force inclusion, just name it "Configure.pod", or override MAN3PODS
1538 foreach $name (keys %manifypods) {
1539 if ($name =~ /(config|setup).*\.pm/i) {
1540 delete $manifypods{$name};
1543 my($manpagename) = $name;
1544 $manpagename =~ s/\.p(od|m|l)$//;
1545 if ($pods{HTMLLIB}) {
1546 $self->{HTMLLIBPODS}->{$name} =
1547 $self->catfile("\$(INST_HTMLLIBDIR)", "$manpagename.\$(HTMLEXT)");
1549 unless ($manpagename =~ s!^\W*lib\W+!!) { # everything below lib is ok
1550 $manpagename = $self->catfile(split(/::/,$self->{PARENT_NAME}),$manpagename);
1553 $manpagename = $self->replace_manpage_separator($manpagename);
1554 $self->{MAN3PODS}->{$name} =
1555 $self->catfile("\$(INST_MAN3DIR)", "$manpagename.\$(MAN3EXT)");
1563 Initializes NAME, FULLEXT, BASEEXT, PARENT_NAME, DLBASE, PERL_SRC,
1564 PERL_LIB, PERL_ARCHLIB, PERL_INC, INSTALLDIRS, INST_*, INSTALL*,
1565 PREFIX, CONFIG, AR, AR_STATIC_ARGS, LD, OBJ_EXT, LIB_EXT, EXE_EXT, MAP_TARGET,
1566 LIBPERL_A, VERSION_FROM, VERSION, DISTNAME, VERSION_SYM.
1573 # --- Initialize Module Name and Paths
1575 # NAME = Foo::Bar::Oracle
1576 # FULLEXT = Foo/Bar/Oracle
1578 # ROOTEXT = Directory part of FULLEXT with leading /. !!! Deprecated from MM 5.32 !!!
1579 # PARENT_NAME = Foo::Bar
1581 ### ($self->{FULLEXT} =
1582 ### $self->{NAME}) =~ s!::!/!g ; #eg. BSD/Foo/Socket
1583 $self->{FULLEXT} = $self->catdir(split /::/, $self->{NAME});
1586 # Copied from DynaLoader:
1588 my(@modparts) = split(/::/,$self->{NAME});
1589 my($modfname) = $modparts[-1];
1591 # Some systems have restrictions on files names for DLL's etc.
1592 # mod2fname returns appropriate file base name (typically truncated)
1593 # It may also edit @modparts if required.
1594 if (defined &DynaLoader::mod2fname) {
1595 $modfname = &DynaLoader::mod2fname(\@modparts);
1598 ($self->{PARENT_NAME}, $self->{BASEEXT}) = $self->{NAME} =~ m!(?:([\w:]+)::)?(\w+)$! ;
1600 if (defined &DynaLoader::mod2fname) {
1601 # As of 5.001m, dl_os2 appends '_'
1602 $self->{DLBASE} = $modfname;
1604 $self->{DLBASE} = '$(BASEEXT)';
1608 ### ROOTEXT deprecated from MM 5.32
1609 ### ($self->{ROOTEXT} =
1610 ### $self->{FULLEXT}) =~ s#/?\Q$self->{BASEEXT}\E$## ; #eg. /BSD/Foo
1611 ### $self->{ROOTEXT} = ($Is_VMS ? '' : '/') . $self->{ROOTEXT} if $self->{ROOTEXT};
1614 # --- Initialize PERL_LIB, INST_LIB, PERL_SRC
1616 # *Real* information: where did we get these two from? ...
1617 my $inc_config_dir = dirname($INC{'Config.pm'});
1618 my $inc_carp_dir = dirname($INC{'Carp.pm'});
1620 unless ($self->{PERL_SRC}){
1622 foreach $dir ($self->updir(),$self->catdir($self->updir(),$self->updir()),$self->catdir($self->updir(),$self->updir(),$self->updir())){
1624 -f $self->catfile($dir,"config.sh")
1626 -f $self->catfile($dir,"perl.h")
1628 -f $self->catfile($dir,"lib","Exporter.pm")
1630 $self->{PERL_SRC}=$dir ;
1635 if ($self->{PERL_SRC}){
1636 $self->{PERL_LIB} ||= $self->catdir("$self->{PERL_SRC}","lib");
1637 $self->{PERL_ARCHLIB} = $self->{PERL_LIB};
1638 $self->{PERL_INC} = ($Is_Win32) ? $self->catdir($self->{PERL_LIB},"CORE") : $self->{PERL_SRC};
1640 # catch a situation that has occurred a few times in the past:
1642 -s $self->catfile($self->{PERL_SRC},'cflags')
1646 -s $self->catfile($self->{PERL_SRC},'perlshr_attr.opt')
1653 You cannot build extensions below the perl source tree after executing
1654 a 'make clean' in the perl source tree.
1656 To rebuild extensions distributed with the perl source you should
1657 simply Configure (to include those extensions) and then build perl as
1658 normal. After installing perl the source tree can be deleted. It is
1659 not needed for building extensions by running 'perl Makefile.PL'
1660 usually without extra arguments.
1662 It is recommended that you unpack and build additional extensions away
1663 from the perl source tree.
1667 # we should also consider $ENV{PERL5LIB} here
1668 $self->{PERL_LIB} ||= $Config::Config{privlibexp};
1669 $self->{PERL_ARCHLIB} ||= $Config::Config{archlibexp};
1670 $self->{PERL_INC} = $self->catdir("$self->{PERL_ARCHLIB}","CORE"); # wild guess for now
1672 unless (-f ($perl_h = $self->catfile($self->{PERL_INC},"perl.h"))){
1674 Error: Unable to locate installed Perl libraries or Perl source code.
1676 It is recommended that you install perl in a standard location before
1677 building extensions. Some precompiled versions of perl do not contain
1678 these header files, so you cannot build extensions. In such a case,
1679 please build and install your perl from a fresh perl distribution. It
1680 usually solves this kind of problem.
1682 \(You get this message, because MakeMaker could not find "$perl_h"\)
1685 # print STDOUT "Using header files found in $self->{PERL_INC}\n"
1686 # if $Verbose && $self->needs_linking();
1690 # We get SITELIBEXP and SITEARCHEXP directly via
1691 # Get_from_Config. When we are running standard modules, these
1692 # won't matter, we will set INSTALLDIRS to "perl". Otherwise we
1693 # set it to "site". I prefer that INSTALLDIRS be set from outside
1695 $self->{INSTALLDIRS} ||= "site";
1697 # INST_LIB typically pre-set if building an extension after
1698 # perl has been built and installed. Setting INST_LIB allows
1699 # you to build directly into, say $Config::Config{privlibexp}.
1700 unless ($self->{INST_LIB}){
1703 ##### XXXXX We have to change this nonsense
1705 if (defined $self->{PERL_SRC} and $self->{INSTALLDIRS} eq "perl") {
1706 $self->{INST_LIB} = $self->{INST_ARCHLIB} = $self->{PERL_LIB};
1708 $self->{INST_LIB} = $self->catdir($self->curdir,"blib","lib");
1711 $self->{INST_ARCHLIB} ||= $self->catdir($self->curdir,"blib","arch");
1712 $self->{INST_BIN} ||= $self->catdir($self->curdir,'blib','bin');
1714 # We need to set up INST_LIBDIR before init_libscan() for VMS
1715 my @parentdir = split(/::/, $self->{PARENT_NAME});
1716 $self->{INST_LIBDIR} = $self->catdir('$(INST_LIB)',@parentdir);
1717 $self->{INST_ARCHLIBDIR} = $self->catdir('$(INST_ARCHLIB)',@parentdir);
1718 $self->{INST_AUTODIR} = $self->catdir('$(INST_LIB)','auto','$(FULLEXT)');
1719 $self->{INST_ARCHAUTODIR} = $self->catdir('$(INST_ARCHLIB)','auto','$(FULLEXT)');
1721 # INST_EXE is deprecated, should go away March '97
1722 $self->{INST_EXE} ||= $self->catdir($self->curdir,'blib','script');
1723 $self->{INST_SCRIPT} ||= $self->catdir($self->curdir,'blib','script');
1725 # The user who requests an installation directory explicitly
1726 # should not have to tell us a architecture installation directory
1727 # as well. We look if a directory exists that is named after the
1728 # architecture. If not we take it as a sign that it should be the
1729 # same as the requested installation directory. Otherwise we take
1731 # We do the same thing twice: for privlib/archlib and for sitelib/sitearch
1733 for $libpair ({l=>"privlib", a=>"archlib"}, {l=>"sitelib", a=>"sitearch"}) {
1734 my $lib = "install$libpair->{l}";
1736 my $Arch = uc "install$libpair->{a}";
1737 if( $self->{$Lib} && ! $self->{$Arch} ){
1738 my($ilib) = $Config{$lib};
1739 $ilib = VMS::Filespec::unixify($ilib) if $Is_VMS;
1741 $self->prefixify($Arch,$ilib,$self->{$Lib});
1743 unless (-d $self->{$Arch}) {
1744 print STDOUT "Directory $self->{$Arch} not found, thusly\n" if $Verbose;
1745 $self->{$Arch} = $self->{$Lib};
1747 print STDOUT "Defaulting $Arch to $self->{$Arch}\n" if $Verbose;
1751 # we have to look at the relation between $Config{prefix} and the
1752 # requested values. We're going to set the $Config{prefix} part of
1753 # all the installation path variables to literally $(PREFIX), so
1754 # the user can still say make PREFIX=foo
1755 my($configure_prefix) = $Config{'prefix'};
1756 $configure_prefix = VMS::Filespec::unixify($configure_prefix) if $Is_VMS;
1757 $self->{PREFIX} ||= $configure_prefix;
1760 my($install_variable,$search_prefix,$replace_prefix);
1762 # If the prefix contains perl, Configure shapes the tree as follows:
1763 # perlprefix/lib/ INSTALLPRIVLIB
1764 # perlprefix/lib/pod/
1765 # perlprefix/lib/site_perl/ INSTALLSITELIB
1766 # perlprefix/bin/ INSTALLBIN
1767 # perlprefix/man/ INSTALLMAN1DIR
1769 # prefix/lib/perl5/ INSTALLPRIVLIB
1770 # prefix/lib/perl5/pod/
1771 # prefix/lib/perl5/site_perl/ INSTALLSITELIB
1772 # prefix/bin/ INSTALLBIN
1773 # prefix/lib/perl5/man/ INSTALLMAN1DIR
1775 # The above results in various kinds of breakage on various
1776 # platforms, so we cope with it as follows: if prefix/lib/perl5
1777 # or prefix/lib/perl5/man exist, we'll replace those instead
1778 # of /prefix/{lib,man}
1780 $replace_prefix = qq[\$\(PREFIX\)];
1781 for $install_variable (qw/
1785 $self->prefixify($install_variable,$configure_prefix,$replace_prefix);
1787 my $funkylibdir = $self->catdir($configure_prefix,"lib","perl5");
1788 $funkylibdir = '' unless -d $funkylibdir;
1789 $search_prefix = $funkylibdir || $self->catdir($configure_prefix,"lib");
1791 $self->{INSTALLPRIVLIB} = $self->{INSTALLSITELIB} = $self->{LIB};
1792 $self->{INSTALLARCHLIB} = $self->{INSTALLSITEARCH} =
1793 $self->catdir($self->{LIB},$Config{'archname'});
1796 if (-d $self->catdir($self->{PREFIX},"lib","perl5")) {
1797 $replace_prefix = $self->catdir(qq[\$\(PREFIX\)],"lib", "perl5");
1800 $replace_prefix = $self->catdir(qq[\$\(PREFIX\)],"lib");
1802 for $install_variable (qw/
1809 $self->prefixify($install_variable,$search_prefix,$replace_prefix);
1812 my $funkymandir = $self->catdir($configure_prefix,"lib","perl5","man");
1813 $funkymandir = '' unless -d $funkymandir;
1814 $search_prefix = $funkymandir || $self->catdir($configure_prefix,"man");
1815 if (-d $self->catdir($self->{PREFIX},"lib","perl5", "man")) {
1816 $replace_prefix = $self->catdir(qq[\$\(PREFIX\)],"lib", "perl5", "man");
1819 $replace_prefix = $self->catdir(qq[\$\(PREFIX\)],"man");
1821 for $install_variable (qw/
1826 $self->prefixify($install_variable,$search_prefix,$replace_prefix);
1829 # Now we head at the manpages. Maybe they DO NOT want manpages
1831 $self->{INSTALLMAN1DIR} = $Config::Config{installman1dir}
1832 unless defined $self->{INSTALLMAN1DIR};
1833 unless (defined $self->{INST_MAN1DIR}){
1834 if ($self->{INSTALLMAN1DIR} =~ /^(none|\s*)$/){
1835 $self->{INST_MAN1DIR} = $self->{INSTALLMAN1DIR};
1837 $self->{INST_MAN1DIR} = $self->catdir($self->curdir,'blib','man1');
1840 $self->{MAN1EXT} ||= $Config::Config{man1ext};
1842 $self->{INSTALLMAN3DIR} = $Config::Config{installman3dir}
1843 unless defined $self->{INSTALLMAN3DIR};
1844 unless (defined $self->{INST_MAN3DIR}){
1845 if ($self->{INSTALLMAN3DIR} =~ /^(none|\s*)$/){
1846 $self->{INST_MAN3DIR} = $self->{INSTALLMAN3DIR};
1848 $self->{INST_MAN3DIR} = $self->catdir($self->curdir,'blib','man3');
1851 $self->{MAN3EXT} ||= $Config::Config{man3ext};
1853 $self->{INSTALLHTMLPRIVLIBDIR} = $Config::Config{installhtmlprivlibdir}
1854 unless defined $self->{INSTALLHTMLPRIVLIBDIR};
1855 $self->{INSTALLHTMLSITELIBDIR} = $Config::Config{installhtmlsitelibdir}
1856 unless defined $self->{INSTALLHTMLSITELIBDIR};
1858 unless (defined $self->{INST_HTMLLIBDIR}){
1859 if ($self->{INSTALLHTMLSITELIBDIR} =~ /^(none|\s*)$/){
1860 $self->{INST_HTMLLIBDIR} = $self->{INSTALLHTMLSITELIBDIR};
1862 $self->{INST_HTMLLIBDIR} = $self->catdir($self->curdir,'blib','html','lib');
1866 $self->{INSTALLHTMLSCRIPTDIR} = $Config::Config{installhtmlscriptdir}
1867 unless defined $self->{INSTALLHTMLSCRIPTDIR};
1868 unless (defined $self->{INST_HTMLSCRIPTDIR}){
1869 if ($self->{INSTALLHTMLSCRIPTDIR} =~ /^(none|\s*)$/){
1870 $self->{INST_HTMLSCRIPTDIR} = $self->{INSTALLHTMLSCRIPTDIR};
1872 $self->{INST_HTMLSCRIPTDIR} = $self->catdir($self->curdir,'blib','html','bin');
1875 $self->{HTMLEXT} ||= $Config::Config{htmlext} || 'html';
1878 # Get some stuff out of %Config if we haven't yet done so
1879 print STDOUT "CONFIG must be an array ref\n"
1880 if ($self->{CONFIG} and ref $self->{CONFIG} ne 'ARRAY');
1881 $self->{CONFIG} = [] unless (ref $self->{CONFIG});
1882 push(@{$self->{CONFIG}}, @ExtUtils::MakeMaker::Get_from_Config);
1883 push(@{$self->{CONFIG}}, 'shellflags') if $Config::Config{shellflags};
1885 foreach $m (@{$self->{CONFIG}}){
1886 next if $once_only{$m};
1887 print STDOUT "CONFIG key '$m' does not exist in Config.pm\n"
1888 unless exists $Config::Config{$m};
1889 $self->{uc $m} ||= $Config::Config{$m};
1893 # This is too dangerous:
1894 # if ($^O eq "next") {
1895 # $self->{AR} = "libtool";
1896 # $self->{AR_STATIC_ARGS} = "-o";
1898 # But I leave it as a placeholder
1900 $self->{AR_STATIC_ARGS} ||= "cr";
1902 # These should never be needed
1903 $self->{LD} ||= 'ld';
1904 $self->{OBJ_EXT} ||= '.o';
1905 $self->{LIB_EXT} ||= '.a';
1907 $self->{MAP_TARGET} ||= "perl";
1909 $self->{LIBPERL_A} ||= "libperl$self->{LIB_EXT}";
1911 # make a simple check if we find Exporter
1912 warn "Warning: PERL_LIB ($self->{PERL_LIB}) seems not to be a perl library directory
1913 (Exporter.pm not found)"
1914 unless -f $self->catfile("$self->{PERL_LIB}","Exporter.pm") ||
1915 $self->{NAME} eq "ExtUtils::MakeMaker";
1917 # Determine VERSION and VERSION_FROM
1918 ($self->{DISTNAME}=$self->{NAME}) =~ s#(::)#-#g unless $self->{DISTNAME};
1919 if ($self->{VERSION_FROM}){
1920 $self->{VERSION} = $self->parse_version($self->{VERSION_FROM}) or
1921 Carp::carp "WARNING: Setting VERSION via file '$self->{VERSION_FROM}' failed\n"
1925 if ($self->{VERSION}) {
1926 $self->{VERSION} =~ s/^\s+//;
1927 $self->{VERSION} =~ s/\s+$//;
1930 $self->{VERSION} ||= "0.10";
1931 ($self->{VERSION_SYM} = $self->{VERSION}) =~ s/\W/_/g;
1934 # Graham Barr and Paul Marquess had some ideas how to ensure
1935 # version compatibility between the *.pm file and the
1936 # corresponding *.xs file. The bottomline was, that we need an
1937 # XS_VERSION macro that defaults to VERSION:
1938 $self->{XS_VERSION} ||= $self->{VERSION};
1940 # --- Initialize Perl Binary Locations
1942 # Find Perl 5. The only contract here is that both 'PERL' and 'FULLPERL'
1943 # will be working versions of perl 5. miniperl has priority over perl
1944 # for PERL to ensure that $(PERL) is usable while building ./ext/*
1945 my ($component,@defpath);
1946 foreach $component ($self->{PERL_SRC}, $self->path(), $Config::Config{binexp}) {
1947 push @defpath, $component if defined $component;
1950 $self->find_perl(5.0, [ $self->canonpath($^X), 'miniperl','perl','perl5',"perl$]" ],
1951 \@defpath, $Verbose );
1952 # don't check if perl is executable, maybe they have decided to
1953 # supply switches with perl
1955 # Define 'FULLPERL' to be a non-miniperl (used in test: target)
1956 ($self->{FULLPERL} = $self->{PERL}) =~ s/miniperl/perl/i
1957 unless ($self->{FULLPERL});
1962 Initializes EXTRALIBS, BSLOADLIBS, LDLOADLIBS, LIBS, LD_RUN_PATH,
1963 OBJECT, BOOTDEP, PERLMAINCC, LDFROM, LINKTYPE, NOOP, FIRST_MAKEFILE,
1964 MAKEFILE, NOECHO, RM_F, RM_RF, TEST_F, TOUCH, CP, MV, CHMOD, UMASK_NULL
1968 sub init_others { # --- Initialize Other Attributes
1971 # Compute EXTRALIBS, BSLOADLIBS and LDLOADLIBS from $self->{LIBS}
1972 # Lets look at $self->{LIBS} carefully: It may be an anon array, a string or
1973 # undefined. In any case we turn it into an anon array:
1975 # May check $Config{libs} too, thus not empty.
1976 $self->{LIBS}=[''] unless $self->{LIBS};
1978 $self->{LIBS}=[$self->{LIBS}] if ref \$self->{LIBS} eq 'SCALAR';
1979 $self->{LD_RUN_PATH} = "";
1981 foreach $libs ( @{$self->{LIBS}} ){
1982 $libs =~ s/^\s*(.*\S)\s*$/$1/; # remove leading and trailing whitespace
1983 my(@libs) = $self->extliblist($libs);
1984 if ($libs[0] or $libs[1] or $libs[2]){
1985 # LD_RUN_PATH now computed by ExtUtils::Liblist
1986 ($self->{EXTRALIBS}, $self->{BSLOADLIBS}, $self->{LDLOADLIBS}, $self->{LD_RUN_PATH}) = @libs;
1991 if ( $self->{OBJECT} ) {
1992 $self->{OBJECT} =~ s!\.o(bj)?\b!\$(OBJ_EXT)!g;
1994 # init_dirscan should have found out, if we have C files
1995 $self->{OBJECT} = "";
1996 $self->{OBJECT} = '$(BASEEXT)$(OBJ_EXT)' if @{$self->{C}||[]};
1998 $self->{OBJECT} =~ s/\n+/ \\\n\t/g;
1999 $self->{BOOTDEP} = (-f "$self->{BASEEXT}_BS") ? "$self->{BASEEXT}_BS" : "";
2000 $self->{PERLMAINCC} ||= '$(CC)';
2001 $self->{LDFROM} = '$(OBJECT)' unless $self->{LDFROM};
2003 # Sanity check: don't define LINKTYPE = dynamic if we're skipping
2004 # the 'dynamic' section of MM. We don't have this problem with
2005 # 'static', since we either must use it (%Config says we can't
2006 # use dynamic loading) or the caller asked for it explicitly.
2007 if (!$self->{LINKTYPE}) {
2008 $self->{LINKTYPE} = $self->{SKIPHASH}{'dynamic'}
2010 : ($Config::Config{usedl} ? 'dynamic' : 'static');
2013 # These get overridden for VMS and maybe some other systems
2014 $self->{NOOP} ||= '$(SHELL) -c true';
2015 $self->{FIRST_MAKEFILE} ||= "Makefile";
2016 $self->{MAKEFILE} ||= $self->{FIRST_MAKEFILE};
2017 $self->{MAKE_APERL_FILE} ||= "Makefile.aperl";
2018 $self->{NOECHO} = '@' unless defined $self->{NOECHO};
2019 $self->{RM_F} ||= "rm -f";
2020 $self->{RM_RF} ||= "rm -rf";
2021 $self->{TOUCH} ||= "touch";
2022 $self->{TEST_F} ||= "test -f";
2023 $self->{CP} ||= "cp";
2024 $self->{MV} ||= "mv";
2025 $self->{CHMOD} ||= "chmod";
2026 $self->{UMASK_NULL} ||= "umask 0";
2027 $self->{DEV_NULL} ||= "> /dev/null 2>&1";
2032 Defines the install target.
2037 my($self, %attribs) = @_;
2041 install :: all pure_install doc_install
2043 install_perl :: all pure_perl_install doc_perl_install
2045 install_site :: all pure_site_install doc_site_install
2047 install_ :: install_site
2048 @echo INSTALLDIRS not defined, defaulting to INSTALLDIRS=site
2050 pure_install :: pure_$(INSTALLDIRS)_install
2052 doc_install :: doc_$(INSTALLDIRS)_install
2053 }.$self->{NOECHO}.q{echo Appending installation info to $(INSTALLARCHLIB)/perllocal.pod
2055 pure__install : pure_site_install
2056 @echo INSTALLDIRS not defined, defaulting to INSTALLDIRS=site
2058 doc__install : doc_site_install
2059 @echo INSTALLDIRS not defined, defaulting to INSTALLDIRS=site
2061 pure_perl_install ::
2062 }.$self->{NOECHO}.q{$(MOD_INSTALL) \
2063 read }.$self->catfile('$(PERL_ARCHLIB)','auto','$(FULLEXT)','.packlist').q{ \
2064 write }.$self->catfile('$(INSTALLARCHLIB)','auto','$(FULLEXT)','.packlist').q{ \
2065 $(INST_LIB) $(INSTALLPRIVLIB) \
2066 $(INST_ARCHLIB) $(INSTALLARCHLIB) \
2067 $(INST_BIN) $(INSTALLBIN) \
2068 $(INST_SCRIPT) $(INSTALLSCRIPT) \
2069 $(INST_HTMLLIBDIR) $(INSTALLHTMLPRIVLIBDIR) \
2070 $(INST_HTMLSCRIPTDIR) $(INSTALLHTMLSCRIPTDIR) \
2071 $(INST_MAN1DIR) $(INSTALLMAN1DIR) \
2072 $(INST_MAN3DIR) $(INSTALLMAN3DIR)
2073 }.$self->{NOECHO}.q{$(WARN_IF_OLD_PACKLIST) \
2074 }.$self->catdir('$(SITEARCHEXP)','auto','$(FULLEXT)').q{
2077 pure_site_install ::
2078 }.$self->{NOECHO}.q{$(MOD_INSTALL) \
2079 read }.$self->catfile('$(SITEARCHEXP)','auto','$(FULLEXT)','.packlist').q{ \
2080 write }.$self->catfile('$(INSTALLSITEARCH)','auto','$(FULLEXT)','.packlist').q{ \
2081 $(INST_LIB) $(INSTALLSITELIB) \
2082 $(INST_ARCHLIB) $(INSTALLSITEARCH) \
2083 $(INST_BIN) $(INSTALLBIN) \
2084 $(INST_SCRIPT) $(INSTALLSCRIPT) \
2085 $(INST_HTMLLIBDIR) $(INSTALLHTMLSITELIBDIR) \
2086 $(INST_HTMLSCRIPTDIR) $(INSTALLHTMLSCRIPTDIR) \
2087 $(INST_MAN1DIR) $(INSTALLMAN1DIR) \
2088 $(INST_MAN3DIR) $(INSTALLMAN3DIR)
2089 }.$self->{NOECHO}.q{$(WARN_IF_OLD_PACKLIST) \
2090 }.$self->catdir('$(PERL_ARCHLIB)','auto','$(FULLEXT)').q{
2093 -}.$self->{NOECHO}.q{$(DOC_INSTALL) \
2094 "Module" "$(NAME)" \
2095 "installed into" "$(INSTALLPRIVLIB)" \
2096 LINKTYPE "$(LINKTYPE)" \
2097 VERSION "$(VERSION)" \
2098 EXE_FILES "$(EXE_FILES)" \
2099 >> }.$self->catfile('$(INSTALLARCHLIB)','perllocal.pod').q{
2102 -}.$self->{NOECHO}.q{$(DOC_INSTALL) \
2103 "Module" "$(NAME)" \
2104 "installed into" "$(INSTALLSITELIB)" \
2105 LINKTYPE "$(LINKTYPE)" \
2106 VERSION "$(VERSION)" \
2107 EXE_FILES "$(EXE_FILES)" \
2108 >> }.$self->catfile('$(INSTALLARCHLIB)','perllocal.pod').q{
2113 uninstall :: uninstall_from_$(INSTALLDIRS)dirs
2115 uninstall_from_perldirs ::
2117 q{$(UNINSTALL) }.$self->catfile('$(PERL_ARCHLIB)','auto','$(FULLEXT)','.packlist').q{
2119 uninstall_from_sitedirs ::
2121 q{$(UNINSTALL) }.$self->catfile('$(SITEARCHEXP)','auto','$(FULLEXT)','.packlist').q{
2127 =item installbin (o)
2129 Defines targets to make and to install EXE_FILES.
2135 return "" unless $self->{EXE_FILES} && ref $self->{EXE_FILES} eq "ARRAY";
2136 return "" unless @{$self->{EXE_FILES}};
2137 my(@m, $from, $to, %fromto, @to);
2138 push @m, $self->dir_target(qw[$(INST_SCRIPT)]);
2139 for $from (@{$self->{EXE_FILES}}) {
2140 my($path)= $self->catfile('$(INST_SCRIPT)', basename($from));
2141 local($_) = $path; # for backwards compatibility
2142 $to = $self->libscan($path);
2143 print "libscan($from) => '$to'\n" if ($Verbose >=2);
2146 @to = values %fromto;
2148 EXE_FILES = @{$self->{EXE_FILES}}
2151 ? q{FIXIN = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) \
2152 -e "system qq[pl2bat.bat ].shift"
2153 } : q{FIXIN = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::MakeMaker \
2154 -e "MY->fixin(shift)"
2157 $self->{NOECHO}\$(NOOP)
2163 while (($from,$to) = each %fromto) {
2164 last unless defined $from;
2165 my $todir = dirname($to);
2167 $to: $from $self->{MAKEFILE} " . $self->catdir($todir,'.exists') . "
2168 $self->{NOECHO}$self->{RM_F} $to
2169 $self->{CP} $from $to
2171 -$self->{NOECHO}\$(CHMOD) \$(PERM_RWX) $to
2179 Takes a path to a file that is found by init_dirscan and returns false
2180 if we don't want to include this file in the library. Mainly used to
2181 exclude RCS, CVS, and SCCS directories from installation.
2188 my($self,$path) = @_;
2189 return '' if $path =~ m:\b(RCS|CVS|SCCS)\b: ;
2195 Defines the linkext target which in turn defines the LINKTYPE.
2200 my($self, %attribs) = @_;
2201 # LINKTYPE => static or dynamic or ''
2202 my($linktype) = defined $attribs{LINKTYPE} ?
2203 $attribs{LINKTYPE} : '$(LINKTYPE)';
2205 linkext :: $linktype
2206 $self->{NOECHO}\$(NOOP)
2212 Takes as arguments a directory name and a regular expression. Returns
2213 all entries in the directory that match the regular expression.
2219 my($dir, $regex) = @_;
2221 my $dh = new DirHandle;
2222 $dh->open($dir || ".") or return ();
2225 @ls = grep(/$regex/, @ls) if $regex;
2231 Simple subroutine to insert the macros defined by the macro attribute
2237 my($self,%attribs) = @_;
2239 while (($key,$val) = each %attribs){
2240 last unless defined $key;
2241 push @m, "$key = $val\n";
2248 Called by staticmake. Defines how to write the Makefile to produce a
2251 By default the Makefile produced includes all the static extensions in
2252 the perl library. (Purified versions of library files, e.g.,
2253 DynaLoader_pure_p1_c0_032.a are automatically ignored to avoid link errors.)
2258 my($self, %attribs) = @_;
2259 my($makefilename, $searchdirs, $static, $extra, $perlinc, $target, $tmp, $libperl) =
2260 @attribs{qw(MAKE DIRS STAT EXTRA INCL TARGET TMP LIBPERL)};
2263 # --- MakeMaker makeaperl section ---
2264 MAP_TARGET = $target
2265 FULLPERL = $self->{FULLPERL}
2267 return join '', @m if $self->{PARENT};
2269 my($dir) = join ":", @{$self->{DIR}};
2271 unless ($self->{MAKEAPERL}) {
2273 $(MAP_TARGET) :: static $(MAKE_APERL_FILE)
2274 $(MAKE) -f $(MAKE_APERL_FILE) $@
2276 $(MAKE_APERL_FILE) : $(FIRST_MAKEFILE)
2277 }.$self->{NOECHO}.q{echo Writing \"$(MAKE_APERL_FILE)\" for this $(MAP_TARGET)
2278 }.$self->{NOECHO}.q{$(PERL) -I$(INST_ARCHLIB) -I$(INST_LIB) -I$(PERL_ARCHLIB) -I$(PERL_LIB) \
2279 Makefile.PL DIR=}, $dir, q{ \
2280 MAKEFILE=$(MAKE_APERL_FILE) LINKTYPE=static \
2281 MAKEAPERL=1 NORECURS=1 CCCDLFLAGS=};
2287 push @m, " \\\n\t\t$_";
2289 # push @m, map( " \\\n\t\t$_", @ARGV );
2297 my($cccmd, $linkcmd, $lperl);
2300 $cccmd = $self->const_cccmd($libperl);
2301 $cccmd =~ s/^CCCMD\s*=\s*//;
2302 $cccmd =~ s/\$\(INC\)/ -I$self->{PERL_INC} /;
2303 $cccmd .= " $Config::Config{cccdlflags}"
2304 if ($Config::Config{useshrplib} eq 'true');
2305 $cccmd =~ s/\(CC\)/\(PERLMAINCC\)/;
2307 # The front matter of the linkcommand...
2308 $linkcmd = join ' ', "\$(CC)",
2309 grep($_, @Config{qw(large split ldflags ccdlflags)});
2310 $linkcmd =~ s/\s+/ /g;
2311 $linkcmd =~ s,(perl\.exp),\$(PERL_INC)/$1,;
2313 # Which *.a files could we make use of...
2316 File::Find::find(sub {
2317 return unless m/\Q$self->{LIB_EXT}\E$/;
2318 return if m/^libperl/;
2319 # Skip purified versions of libraries (e.g., DynaLoader_pure_p1_c0_032.a)
2320 return if m/_pure_\w+_\w+_\w+\.\w+$/ and -f "$File::Find::dir/.pure";
2322 if( exists $self->{INCLUDE_EXT} ){
2327 ($xx = $File::Find::name) =~ s,.*?/auto/,,;
2331 # Throw away anything not explicitly marked for inclusion.
2332 # DynaLoader is implied.
2333 foreach $incl ((@{$self->{INCLUDE_EXT}},'DynaLoader')){
2339 return unless $found;
2341 elsif( exists $self->{EXCLUDE_EXT} ){
2345 ($xx = $File::Find::name) =~ s,.*?/auto/,,;
2349 # Throw away anything explicitly marked for exclusion
2350 foreach $excl (@{$self->{EXCLUDE_EXT}}){
2351 return if( $xx eq $excl );
2355 # don't include the installed version of this extension. I
2356 # leave this line here, although it is not necessary anymore:
2357 # I patched minimod.PL instead, so that Miniperl.pm won't
2358 # enclude duplicates
2360 # Once the patch to minimod.PL is in the distribution, I can
2362 return if $File::Find::name =~ m:auto/$self->{FULLEXT}/$self->{BASEEXT}$self->{LIB_EXT}$:;
2364 $static{cwd() . "/" . $_}++;
2365 }, grep( -d $_, @{$searchdirs || []}) );
2367 # We trust that what has been handed in as argument, will be buildable
2368 $static = [] unless $static;
2369 @static{@{$static}} = (1) x @{$static};
2371 $extra = [] unless $extra && ref $extra eq 'ARRAY';
2372 for (sort keys %static) {
2373 next unless /\Q$self->{LIB_EXT}\E$/;
2374 $_ = dirname($_) . "/extralibs.ld";
2378 grep(s/^/-I/, @{$perlinc || []});
2380 $target = "perl" unless $target;
2381 $tmp = "." unless $tmp;
2383 # MAP_STATIC doesn't look into subdirs yet. Once "all" is made and we
2384 # regenerate the Makefiles, MAP_STATIC and the dependencies for
2385 # extralibs.all are computed correctly
2387 MAP_LINKCMD = $linkcmd
2388 MAP_PERLINC = @{$perlinc || []}
2390 join(" \\\n\t", reverse sort keys %static), "
2392 MAP_PRELIBS = $Config::Config{libs} $Config::Config{cryptlib}
2395 if (defined $libperl) {
2396 ($lperl = $libperl) =~ s/\$\(A\)/$self->{LIB_EXT}/;
2398 unless ($libperl && -f $lperl) { # Ilya's code...
2399 my $dir = $self->{PERL_SRC} || "$self->{PERL_ARCHLIB}/CORE";
2400 $libperl ||= "libperl$self->{LIB_EXT}";
2401 $libperl = "$dir/$libperl";
2402 $lperl ||= "libperl$self->{LIB_EXT}";
2403 $lperl = "$dir/$lperl";
2405 if (! -f $libperl and ! -f $lperl) {
2406 # We did not find a static libperl. Maybe there is a shared one?
2407 if ($^O eq 'solaris' or $^O eq 'sunos') {
2408 $lperl = $libperl = "$dir/$Config::Config{libperl}";
2409 # SUNOS ld does not take the full path to a shared library
2410 $libperl = '' if $^O eq 'sunos';
2414 print STDOUT "Warning: $libperl not found
2415 If you're going to build a static perl binary, make sure perl is installed
2416 otherwise ignore this warning\n"
2417 unless (-f $lperl || defined($self->{PERL_SRC}));
2421 MAP_LIBPERL = $libperl
2425 \$(INST_ARCHAUTODIR)/extralibs.all: \$(INST_ARCHAUTODIR)/.exists ".join(" \\\n\t", @$extra)."
2426 $self->{NOECHO}$self->{RM_F} \$\@
2427 $self->{NOECHO}\$(TOUCH) \$\@
2431 foreach $catfile (@$extra){
2432 push @m, "\tcat $catfile >> \$\@\n";
2434 # SUNOS ld does not take the full path to a shared library
2435 my $llibperl = ($libperl)?'$(MAP_LIBPERL)':'-lperl';
2437 # Brain dead solaris linker does not use LD_RUN_PATH?
2438 # This fixes dynamic extensions which need shared libs
2439 my $ldfrom = ($^O eq 'solaris')?
2440 join(' ', map "-R$_", split /:/, $self->{LD_RUN_PATH}):'';
2443 \$(MAP_TARGET) :: $tmp/perlmain\$(OBJ_EXT) \$(MAP_LIBPERL) \$(MAP_STATIC) \$(INST_ARCHAUTODIR)/extralibs.all
2444 \$(MAP_LINKCMD) -o \$\@ \$(OPTIMIZE) $tmp/perlmain\$(OBJ_EXT) $ldfrom \$(MAP_STATIC) $llibperl `cat \$(INST_ARCHAUTODIR)/extralibs.all` \$(MAP_PRELIBS)
2445 $self->{NOECHO}echo 'To install the new \"\$(MAP_TARGET)\" binary, call'
2446 $self->{NOECHO}echo ' make -f $makefilename inst_perl MAP_TARGET=\$(MAP_TARGET)'
2447 $self->{NOECHO}echo 'To remove the intermediate files say'
2448 $self->{NOECHO}echo ' make -f $makefilename map_clean'
2450 $tmp/perlmain\$(OBJ_EXT): $tmp/perlmain.c
2452 push @m, "\tcd $tmp && $cccmd -I\$(PERL_INC) perlmain.c\n";
2455 $tmp/perlmain.c: $makefilename}, q{
2456 }.$self->{NOECHO}.q{echo Writing $@
2457 }.$self->{NOECHO}.q{$(PERL) $(MAP_PERLINC) -MExtUtils::Miniperl \\
2458 -e "writemain(grep s#.*/auto/##, split(q| |, q|$(MAP_STATIC)|))" > $@t && $(MV) $@t $@
2461 push @m, "\t",$self->{NOECHO}.q{$(PERL) $(INSTALLSCRIPT)/fixpmain
2462 } if (defined (&Dos::UseLFN) && Dos::UseLFN()==0);
2467 }.$self->{NOECHO}.q{echo Appending installation info to $(INSTALLARCHLIB)/perllocal.pod
2468 -}.$self->{NOECHO}.q{$(DOC_INSTALL) \
2469 "Perl binary" "$(MAP_TARGET)" \
2470 MAP_STATIC "$(MAP_STATIC)" \
2471 MAP_EXTRA "`cat $(INST_ARCHAUTODIR)/extralibs.all`" \
2472 MAP_LIBPERL "$(MAP_LIBPERL)" \
2473 >> }.$self->catfile('$(INSTALLARCHLIB)','perllocal.pod').q{
2478 inst_perl: pure_inst_perl doc_inst_perl
2480 pure_inst_perl: $(MAP_TARGET)
2481 }.$self->{CP}.q{ $(MAP_TARGET) }.$self->catfile('$(INSTALLBIN)','$(MAP_TARGET)').q{
2486 }.$self->{RM_F}.qq{ $tmp/perlmain\$(OBJ_EXT) $tmp/perlmain.c \$(MAP_TARGET) $makefilename \$(INST_ARCHAUTODIR)/extralibs.all
2494 Defines how to rewrite the Makefile.
2501 # We do not know what target was originally specified so we
2502 # must force a manual rerun to be sure. But as it should only
2503 # happen very rarely it is not a significant problem.
2505 $(OBJECT) : $(FIRST_MAKEFILE)
2506 ' if $self->{OBJECT};
2509 # We take a very conservative approach here, but it\'s worth it.
2510 # We move Makefile to Makefile.old here to avoid gnu make looping.
2511 }.$self->{MAKEFILE}.q{ : Makefile.PL $(CONFIGDEP)
2512 }.$self->{NOECHO}.q{echo "Makefile out-of-date with respect to $?"
2513 }.$self->{NOECHO}.q{echo "Cleaning current config before rebuilding Makefile..."
2514 -}.$self->{NOECHO}.q{$(RM_F) }."$self->{MAKEFILE}.old".q{
2515 -}.$self->{NOECHO}.q{$(MV) }."$self->{MAKEFILE} $self->{MAKEFILE}.old".q{
2516 -$(MAKE) -f }.$self->{MAKEFILE}.q{.old clean $(DEV_NULL) || $(NOOP)
2517 $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" Makefile.PL }.join(" ",map(qq["$_"],@ARGV)).q{
2518 }.$self->{NOECHO}.q{echo "==> Your Makefile has been rebuilt. <=="
2519 }.$self->{NOECHO}.q{echo "==> Please rerun the make command. <=="
2522 # To change behavior to :: would be nice, but would break Tk b9.02
2523 # so you find such a warning below the dist target.
2524 #}.$self->{MAKEFILE}.q{ :: $(VERSION_FROM)
2525 # }.$self->{NOECHO}.q{echo "Warning: Makefile possibly out of date with $(VERSION_FROM)"
2531 =item manifypods (o)
2533 Defines targets and routines to translate the pods into manpages and
2534 put them into the INST_* directories.
2539 my($self, %attribs) = @_;
2540 return "\nmanifypods : pure_all\n\t$self->{NOECHO}\$(NOOP)\n" unless
2541 %{$self->{MAN3PODS}} or %{$self->{MAN1PODS}};
2544 if (defined $self->{PERL_SRC}) {
2545 $pod2man_exe = $self->catfile($self->{PERL_SRC},'pod','pod2man');
2547 $pod2man_exe = $self->catfile($Config{scriptdirexp},'pod2man');
2549 unless ($pod2man_exe = $self->perl_script($pod2man_exe)) {
2550 # No pod2man but some MAN3PODS to be installed
2553 Warning: I could not locate your pod2man program. Please make sure,
2554 your pod2man program is in your PATH before you execute 'make'
2557 $pod2man_exe = "-S pod2man";
2561 qq[POD2MAN_EXE = $pod2man_exe\n],
2562 qq[POD2MAN = \$(PERL) -we '%m=\@ARGV;for (keys %m){' \\\n],
2563 q[-e 'next if -e $$m{$$_} && -M $$m{$$_} < -M $$_ && -M $$m{$$_} < -M "],
2564 $self->{MAKEFILE}, q[";' \\
2565 -e 'print "Manifying $$m{$$_}\n";' \\
2566 -e 'system(qq[$$^X ].q["-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" $(POD2MAN_EXE) ].qq[$$_>$$m{$$_}])==0 or warn "Couldn\\047t install $$m{$$_}\n";' \\
2567 -e 'chmod(oct($(PERM_RW))), $$m{$$_} or warn "chmod $(PERM_RW) $$m{$$_}: $$!\n";}'
2569 push @m, "\nmanifypods : pure_all ";
2570 push @m, join " \\\n\t", keys %{$self->{MAN1PODS}}, keys %{$self->{MAN3PODS}};
2573 if (%{$self->{MAN1PODS}} || %{$self->{MAN3PODS}}) {
2574 push @m, "\t$self->{NOECHO}\$(POD2MAN) \\\n\t";
2575 push @m, join " \\\n\t", %{$self->{MAN1PODS}}, %{$self->{MAN3PODS}};
2582 Returns true, if the argument is likely to be a command.
2587 my($self,$file) = @_;
2588 return $file if -x $file && ! -d $file;
2592 =item maybe_command_in_dirs
2594 method under development. Not yet used. Ask Ilya :-)
2598 sub maybe_command_in_dirs { # $ver is optional argument if looking for perl
2599 # Ilya's suggestion. Not yet used, want to understand it first, but at least the code is here
2600 my($self, $names, $dirs, $trace, $ver) = @_;
2602 foreach $dir (@$dirs){
2603 next unless defined $dir; # $self->{PERL_SRC} may be undefined
2604 foreach $name (@$names){
2606 if ($self->file_name_is_absolute($name)) { # /foo/bar
2608 } elsif ($self->canonpath($name) eq $self->canonpath(basename($name))) { # bar
2609 $abs = $self->catfile($dir, $name);
2611 $abs = $self->catfile($self->curdir, $name);
2613 print "Checking $abs for $name\n" if ($trace >= 2);
2614 next unless $tryabs = $self->maybe_command($abs);
2615 print "Substituting $tryabs instead of $abs\n"
2616 if ($trace >= 2 and $tryabs ne $abs);
2619 print "Executing $abs\n" if ($trace >= 2);
2620 if (`$abs -e 'require $ver; print "VER_OK\n" ' 2>&1` =~ /VER_OK/) {
2621 print "Using PERL=$abs\n" if $trace;
2624 } else { # Do not look for perl
2631 =item needs_linking (o)
2633 Does this module need linking? Looks into subdirectory objects (see
2634 also has_link_code())
2641 $caller = (caller(0))[3];
2642 Carp::confess("Needs_linking called too early") if $caller =~ /^ExtUtils::MakeMaker::/;
2643 return $self->{NEEDS_LINKING} if defined $self->{NEEDS_LINKING};
2644 if ($self->has_link_code or $self->{MAKEAPERL}){
2645 $self->{NEEDS_LINKING} = 1;
2648 foreach $child (keys %{$self->{CHILDREN}}) {
2649 if ($self->{CHILDREN}->{$child}->needs_linking) {
2650 $self->{NEEDS_LINKING} = 1;
2654 return $self->{NEEDS_LINKING} = 0;
2659 misnamed method (will have to be changed). The MM_Unix method just
2660 returns the argument without further processing.
2662 On VMS used to insure that colons marking targets are preceded by
2663 space - most Unix Makes don't need this, but it's necessary under VMS
2664 to distinguish the target delimiter from a colon appearing as part of
2670 my($self,$text) = @_;
2676 parse a file and return what you think is $VERSION in this file set to.
2677 It will return the string "undef" if it can't figure out what $VERSION
2683 my($self,$parsefile) = @_;
2687 open(FH,$parsefile) or die "Could not open '$parsefile': $!";
2690 $inpod = /^=(?!cut)/ ? 1 : /^=cut/ ? 0 : $inpod;
2693 # next unless /\$(([\w\:\']*)\bVERSION)\b.*\=/;
2694 next unless /([\$*])(([\w\:\']*)\bVERSION)\b.*\=/;
2696 package ExtUtils::MakeMaker::_version;
2705 $result = eval($eval);
2706 warn "Could not eval '$eval' in $parsefile: $@" if $@;
2707 $result = "undef" unless defined $result;
2714 =item parse_abstract
2716 parse a file and return what you think is the ABSTRACT
2720 sub parse_abstract {
2721 my($self,$parsefile) = @_;
2725 open(FH,$parsefile) or die "Could not open '$parsefile': $!";
2727 my $package = $self->{DISTNAME};
2728 $package =~ s/-/::/g;
2730 $inpod = /^=(?!cut)/ ? 1 : /^=cut/ ? 0 : $inpod;
2733 next unless /^($package\s-\s)(.*)/;
2743 Defines the string that is passed to recursive make calls in
2753 my($sep) = $Is_VMS ? ',' : '';
2756 foreach $key (qw(LIB LIBPERL_A LINKTYPE PREFIX OPTIMIZE)){
2757 push @pasthru, "$key=\"\$($key)\"";
2760 push @m, "\nPASTHRU = ", join ($sep, @pasthru), "\n";
2766 Takes no argument, returns the environment variable PATH as an array.
2772 my $path_sep = ($Is_OS2 || $Is_Dos) ? ";" : ":";
2773 my $path = $ENV{PATH};
2774 $path =~ s:\\:/:g if $Is_OS2;
2775 my @path = split $path_sep, $path;
2776 foreach(@path) { $_ = '.' if $_ eq '' }
2782 Takes one argument, a file name, and returns the file name, if the
2783 argument is likely to be a perl script. On MM_Unix this is true for
2784 any ordinary, readable file.
2789 my($self,$file) = @_;
2790 return $file if -r $file && -f _;
2794 =item perldepend (o)
2796 Defines the dependency from all *.h files that come with the perl
2805 # Check for unpropogated config.sh changes. Should never happen.
2806 # We do NOT just update config.h because that is not sufficient.
2807 # An out of date config.h is not fatal but complains loudly!
2808 $(PERL_INC)/config.h: $(PERL_SRC)/config.sh
2809 -}.$self->{NOECHO}.q{echo "Warning: $(PERL_INC)/config.h out of date with $(PERL_SRC)/config.sh"; false
2811 $(PERL_ARCHLIB)/Config.pm: $(PERL_SRC)/config.sh
2812 }.$self->{NOECHO}.q{echo "Warning: $(PERL_ARCHLIB)/Config.pm may be out of date with $(PERL_SRC)/config.sh"
2813 cd $(PERL_SRC) && $(MAKE) lib/Config.pm
2814 } if $self->{PERL_SRC};
2816 return join "", @m unless $self->needs_linking;
2820 $(PERL_INC)/EXTERN.h $(PERL_INC)/gv.h $(PERL_INC)/pp.h \
2821 $(PERL_INC)/INTERN.h $(PERL_INC)/handy.h $(PERL_INC)/proto.h \
2822 $(PERL_INC)/XSUB.h $(PERL_INC)/hv.h $(PERL_INC)/regcomp.h \
2823 $(PERL_INC)/av.h $(PERL_INC)/keywords.h $(PERL_INC)/regexp.h \
2824 $(PERL_INC)/config.h $(PERL_INC)/mg.h $(PERL_INC)/scope.h \
2825 $(PERL_INC)/cop.h $(PERL_INC)/op.h $(PERL_INC)/sv.h \
2826 $(PERL_INC)/cv.h $(PERL_INC)/opcode.h $(PERL_INC)/unixish.h \
2827 $(PERL_INC)/dosish.h $(PERL_INC)/patchlevel.h $(PERL_INC)/util.h \
2828 $(PERL_INC)/embed.h $(PERL_INC)/perl.h $(PERL_INC)/iperlsys.h \
2829 $(PERL_INC)/form.h $(PERL_INC)/perly.h
2831 $(OBJECT) : $(PERL_HDRS)
2832 } if $self->{OBJECT};
2834 push @m, join(" ", values %{$self->{XS}})." : \$(XSUBPPDEPS)\n" if %{$self->{XS}};
2841 Defines target that creates a PPD (Perl Package Description) file
2842 for a binary distribution.
2849 if ($self->{ABSTRACT_FROM}){
2850 $self->{ABSTRACT} = $self->parse_abstract($self->{ABSTRACT_FROM}) or
2851 Carp::carp "WARNING: Setting ABSTRACT via file '$self->{ABSTRACT_FROM}' failed\n";
2853 my ($pack_ver) = join ",", (split (/\./, $self->{VERSION}), (0) x 4) [0 .. 3];
2854 push(@m, "# Creates a PPD (Perl Package Description) for a binary distribution.\n");
2856 push(@m, "\t\@\$(PERL) -e \"print qq{<SOFTPKG NAME=\\\"$self->{DISTNAME}\\\" VERSION=\\\"$pack_ver\\\">\\n}");
2857 push(@m, ". qq{\\t<TITLE>$self->{DISTNAME}</TITLE>\\n}");
2858 my $abstract = $self->{ABSTRACT};
2859 $abstract =~ s/\n/\\n/sg;
2860 $abstract =~ s/</</g;
2861 $abstract =~ s/>/>/g;
2862 push(@m, ". qq{\\t<ABSTRACT>$abstract</ABSTRACT>\\n}");
2863 my ($author) = $self->{AUTHOR};
2864 $author =~ s/</</g;
2865 $author =~ s/>/>/g;
2866 $author =~ s/@/\\@/g;
2867 push(@m, ". qq{\\t<AUTHOR>$author</AUTHOR>\\n}");
2868 push(@m, ". qq{\\t<IMPLEMENTATION>\\n}");
2870 foreach $prereq (sort keys %{$self->{PREREQ_PM}}) {
2871 my $pre_req = $prereq;
2872 $pre_req =~ s/::/-/g;
2873 my ($dep_ver) = join ",", (split (/\./, $self->{PREREQ_PM}{$prereq}), (0) x 4) [0 .. 3];
2874 push(@m, ". qq{\\t\\t<DEPENDENCY NAME=\\\"$pre_req\\\" VERSION=\\\"$dep_ver\\\" />\\n}");
2876 push(@m, ". qq{\\t\\t<OS NAME=\\\"\$(OSNAME)\\\" />\\n}");
2877 push(@m, ". qq{\\t\\t<ARCHITECTURE NAME=\\\"$Config{'archname'}\\\" />\\n}");
2878 my ($bin_location) = $self->{BINARY_LOCATION};
2879 $bin_location =~ s/\\/\\\\/g;
2880 if ($self->{PPM_INSTALL_SCRIPT}) {
2881 if ($self->{PPM_INSTALL_EXEC}) {
2882 push(@m, " . qq{\\t\\t<INSTALL EXEC=\\\"$self->{PPM_INSTALL_EXEC}\\\">$self->{PPM_INSTALL_SCRIPT}</INSTALL>\\n}");
2885 push(@m, " . qq{\\t\\t<INSTALL>$self->{PPM_INSTALL_SCRIPT}</INSTALL>\\n}");
2888 push(@m, ". qq{\\t\\t<CODEBASE HREF=\\\"$bin_location\\\" />\\n}");
2889 push(@m, ". qq{\\t</IMPLEMENTATION>\\n}");
2890 push(@m, ". qq{</SOFTPKG>\\n}\" > $self->{DISTNAME}.ppd");
2897 Returns the attribute C<PERM_RW> or the string C<644>.
2898 Used as the string that is passed
2899 to the C<chmod> command to set the permissions for read/writeable files.
2900 MakeMaker chooses C<644> because it has turned out in the past that
2901 relying on the umask provokes hard-to-track bug reports.
2902 When the return value is used by the perl function C<chmod>, it is
2903 interpreted as an octal value.
2908 shift->{PERM_RW} || "644";
2913 Returns the attribute C<PERM_RWX> or the string C<755>,
2914 i.e. the string that is passed
2915 to the C<chmod> command to set the permissions for executable files.
2921 shift->{PERM_RWX} || "755";
2926 Defines target that copies all files in the hash PM to their
2927 destination and autosplits them. See L<ExtUtils::Install/DESCRIPTION>
2933 my($autodir) = $self->catdir('$(INST_LIB)','auto');
2935 pm_to_blib: $(TO_INST_PM)
2936 }.$self->{NOECHO}.q{$(PERL) "-I$(INST_ARCHLIB)" "-I$(INST_LIB)" \
2937 "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -MExtUtils::Install \
2938 -e "pm_to_blib({qw{$(PM_TO_BLIB)}},'}.$autodir.q{')"
2939 }.$self->{NOECHO}.q{$(TOUCH) $@
2943 =item post_constants (o)
2945 Returns an empty string per default. Dedicated to overrides from
2946 within Makefile.PL after all constants have been defined.
2955 =item post_initialize (o)
2957 Returns an empty string per default. Used in Makefile.PLs to add some
2958 chunk of text to the Makefile after the object is initialized.
2962 sub post_initialize {
2969 Returns an empty string. Can be used in Makefile.PLs to write some
2970 text to the Makefile at the end.
2981 Check a path variable in $self from %Config, if it contains a prefix,
2982 and replace it with another one.
2984 Takes as arguments an attribute name, a search prefix and a
2985 replacement prefix. Changes the attribute in the object.
2990 my($self,$var,$sprefix,$rprefix) = @_;
2991 $self->{uc $var} ||= $Config{lc $var};
2992 $self->{uc $var} = VMS::Filespec::unixpath($self->{uc $var}) if $Is_VMS;
2993 $self->{uc $var} =~ s/\Q$sprefix\E/$rprefix/;
2998 Defines targets to run *.PL files.
3004 return "" unless $self->{PL_FILES};
3006 foreach $plfile (sort keys %{$self->{PL_FILES}}) {
3007 my $list = ref($self->{PL_FILES}->{$plfile})
3008 ? $self->{PL_FILES}->{$plfile}
3009 : [$self->{PL_FILES}->{$plfile}];
3010 foreach $target (@$list) {
3013 $self->{NOECHO}\$(NOOP)
3016 \$(PERL) -I\$(INST_ARCHLIB) -I\$(INST_LIB) -I\$(PERL_ARCHLIB) -I\$(PERL_LIB) $plfile $target
3025 Defines the realclean target.
3030 my($self, %attribs) = @_;
3033 # Delete temporary files (via clean) and also delete installed files
3034 realclean purge :: clean
3036 # realclean subdirectories first (already cleaned)
3037 my $sub = "\t-cd %s && \$(TEST_F) %s && \$(MAKE) %s realclean\n";
3038 foreach(@{$self->{DIR}}){
3039 push(@m, sprintf($sub,$_,"$self->{MAKEFILE}.old","-f $self->{MAKEFILE}.old"));
3040 push(@m, sprintf($sub,$_,"$self->{MAKEFILE}",''));
3042 push(@m, " $self->{RM_RF} \$(INST_AUTODIR) \$(INST_ARCHAUTODIR)\n");
3043 if( $self->has_link_code ){
3044 push(@m, " $self->{RM_F} \$(INST_DYNAMIC) \$(INST_BOOT)\n");
3045 push(@m, " $self->{RM_F} \$(INST_STATIC)\n");
3047 push(@m, " $self->{RM_F} " . join(" ", values %{$self->{PM}}) . "\n")
3048 if keys %{$self->{PM}};
3049 my(@otherfiles) = ($self->{MAKEFILE},
3050 "$self->{MAKEFILE}.old"); # Makefiles last
3051 push(@otherfiles, $attribs{FILES}) if $attribs{FILES};
3052 push(@m, " $self->{RM_RF} @otherfiles\n") if @otherfiles;
3053 push(@m, " $attribs{POSTOP}\n") if $attribs{POSTOP};
3057 =item replace_manpage_separator
3059 Takes the name of a package, which may be a nested package, in the
3060 form Foo/Bar and replaces the slash with C<::>. Returns the replacement.
3064 sub replace_manpage_separator {
3065 my($self,$man) = @_;
3066 if ($^O eq 'uwin') {
3076 Defines the static target.
3081 # --- Static Loading Sections ---
3085 ## $(INST_PM) has been moved to the all: target.
3086 ## It remains here for awhile to allow for old usage: "make static"
3087 #static :: '.$self->{MAKEFILE}.' $(INST_STATIC) $(INST_PM)
3088 static :: '.$self->{MAKEFILE}.' $(INST_STATIC)
3089 '.$self->{NOECHO}.'$(NOOP)
3093 =item static_lib (o)
3095 Defines how to produce the *.a (or equivalent) files.
3101 # Come to think of it, if there are subdirs with linkcode, we still have no INST_STATIC
3102 # return '' unless $self->needs_linking(); #might be because of a subdir
3104 return '' unless $self->has_link_code;
3108 $(INST_STATIC): $(OBJECT) $(MYEXTLIB) $(INST_ARCHAUTODIR)/.exists
3111 # If this extension has it's own library (eg SDBM_File)
3112 # then copy that to $(INST_STATIC) and add $(OBJECT) into it.
3113 push(@m, "\t$self->{CP} \$(MYEXTLIB) \$\@\n") if $self->{MYEXTLIB};
3116 q{ $(AR) $(AR_STATIC_ARGS) $@ $(OBJECT) && $(RANLIB) $@
3117 $(CHMOD) $(PERM_RWX) $@
3118 }.$self->{NOECHO}.q{echo "$(EXTRALIBS)" > $(INST_ARCHAUTODIR)/extralibs.ld
3120 # Old mechanism - still available:
3122 "\t$self->{NOECHO}".q{echo "$(EXTRALIBS)" >> $(PERL_SRC)/ext.libs
3123 } if $self->{PERL_SRC} && $self->{EXTRALIBS};
3126 push @m, $self->dir_target('$(INST_ARCHAUTODIR)');
3130 =item staticmake (o)
3137 my($self, %attribs) = @_;
3140 my(@searchdirs)=($self->{PERL_ARCHLIB}, $self->{SITEARCHEXP}, $self->{INST_ARCHLIB});
3142 # And as it's not yet built, we add the current extension
3143 # but only if it has some C code (or XS code, which implies C code)
3144 if (@{$self->{C}}) {
3145 @static = $self->catfile($self->{INST_ARCHLIB},
3148 "$self->{BASEEXT}$self->{LIB_EXT}"
3152 # Either we determine now, which libraries we will produce in the
3153 # subdirectories or we do it at runtime of the make.
3155 # We could ask all subdir objects, but I cannot imagine, why it
3156 # would be necessary.
3158 # Instead we determine all libraries for the new perl at
3160 my(@perlinc) = ($self->{INST_ARCHLIB}, $self->{INST_LIB}, $self->{PERL_ARCHLIB}, $self->{PERL_LIB});
3162 $self->makeaperl(MAKE => $self->{MAKEFILE},
3163 DIRS => \@searchdirs,
3166 TARGET => $self->{MAP_TARGET},
3168 LIBPERL => $self->{LIBPERL_A}
3174 Helper subroutine for subdirs
3179 my($self, $subdir) = @_;
3184 $self->{NOECHO}cd $subdir && \$(MAKE) all \$(PASTHRU)
3191 Defines targets to process subdirectories.
3196 # --- Sub-directory Sections ---
3199 # This method provides a mechanism to automatically deal with
3200 # subdirectories containing further Makefile.PL scripts.
3201 # It calls the subdir_x() method for each subdirectory.
3202 foreach $dir (@{$self->{DIR}}){
3203 push(@m, $self->subdir_x($dir));
3204 #### print "Including $dir subdirectory\n";
3208 # The default clean, realclean and test targets in this Makefile
3209 # have automatically been given entries for each subdir.
3213 push(@m, "\n# none")
3220 Defines the test targets.
3225 # --- Test and Installation Sections ---
3227 my($self, %attribs) = @_;
3228 my $tests = $attribs{TESTS};
3229 if (!$tests && -d 't') {
3230 $tests = $Is_Win32 ? join(' ', <t\\*.t>) : 't/*.t';
3232 # note: 'test.pl' name is also hardcoded in init_dirscan()
3236 TEST_TYPE=test_\$(LINKTYPE)
3241 testdb :: testdb_\$(LINKTYPE)
3243 test :: \$(TEST_TYPE)
3245 push(@m, map("\t$self->{NOECHO}cd $_ && \$(TEST_F) $self->{MAKEFILE} && \$(MAKE) test \$(PASTHRU)\n",
3247 push(@m, "\t$self->{NOECHO}echo 'No tests defined for \$(NAME) extension.'\n")
3248 unless $tests or -f "test.pl" or @{$self->{DIR}};
3251 push(@m, "test_dynamic :: pure_all\n");
3252 push(@m, $self->test_via_harness('$(FULLPERL)', '$(TEST_FILES)')) if $tests;
3253 push(@m, $self->test_via_script('$(FULLPERL)', '$(TEST_FILE)')) if -f "test.pl";
3256 push(@m, "testdb_dynamic :: pure_all\n");
3257 push(@m, $self->test_via_script('$(FULLPERL) $(TESTDB_SW)', '$(TEST_FILE)'));
3260 # Occasionally we may face this degenerate target:
3261 push @m, "test_ : test_dynamic\n\n";
3263 if ($self->needs_linking()) {
3264 push(@m, "test_static :: pure_all \$(MAP_TARGET)\n");
3265 push(@m, $self->test_via_harness('./$(MAP_TARGET)', '$(TEST_FILES)')) if $tests;
3266 push(@m, $self->test_via_script('./$(MAP_TARGET)', '$(TEST_FILE)')) if -f "test.pl";
3268 push(@m, "testdb_static :: pure_all \$(MAP_TARGET)\n");
3269 push(@m, $self->test_via_script('./$(MAP_TARGET) $(TESTDB_SW)', '$(TEST_FILE)'));
3272 push @m, "test_static :: test_dynamic\n";
3273 push @m, "testdb_static :: testdb_dynamic\n";
3278 =item test_via_harness (o)
3280 Helper method to write the test targets
3284 sub test_via_harness {
3285 my($self, $perl, $tests) = @_;
3286 $perl = "PERL_DL_NONLAZY=1 $perl" unless $Is_Win32;
3287 "\t$perl".q! -I$(INST_ARCHLIB) -I$(INST_LIB) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -e 'use Test::Harness qw(&runtests $$verbose); $$verbose=$(TEST_VERBOSE); runtests @ARGV;' !."$tests\n";
3290 =item test_via_script (o)
3292 Other helper method for test.
3296 sub test_via_script {
3297 my($self, $perl, $script) = @_;
3298 $perl = "PERL_DL_NONLAZY=1 $perl" unless $Is_Win32;
3299 qq{\t$perl}.q{ -I$(INST_ARCHLIB) -I$(INST_LIB) -I$(PERL_ARCHLIB) -I$(PERL_LIB) }.qq{$script
3303 =item tool_autosplit (o)
3305 Defines a simple perl call that runs autosplit. May be deprecated by
3310 sub tool_autosplit {
3311 # --- Tool Sections ---
3313 my($self, %attribs) = @_;
3315 $asl = "\$AutoSplit::Maxlen=$attribs{MAXLEN};" if $attribs{MAXLEN};
3317 # Usage: $(AUTOSPLITFILE) FileToSplit AutoDirToSplitInto
3318 AUTOSPLITFILE = $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e 'use AutoSplit;}.$asl.q{autosplit($$ARGV[0], $$ARGV[1], 0, 1, 1) ;'
3322 =item tools_other (o)
3324 Defines SHELL, LD, TOUCH, CP, MV, RM_F, RM_RF, CHMOD, UMASK_NULL in
3325 the Makefile. Also defines the perl programs MKPATH,
3326 WARN_IF_OLD_PACKLIST, MOD_INSTALL. DOC_INSTALL, and UNINSTALL.
3333 my $bin_sh = $Config{sh} || '/bin/sh';
3338 for (qw/ CHMOD CP LD MV NOOP RM_F RM_RF TEST_F TOUCH UMASK_NULL DEV_NULL/ ) {
3339 push @m, "$_ = $self->{$_}\n";
3343 # The following is a portable way to say mkdir -p
3344 # To see which directories are created, change the if 0 to if 1
3345 MKPATH = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e mkpath
3347 # This helps us to minimize the effect of the .exists files A yet
3348 # better solution would be to have a stable file in the perl
3349 # distribution with a timestamp of zero. But this solution doesn't
3350 # need any changes to the core distribution and works with older perls
3351 EQUALIZE_TIMESTAMP = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e eqtime
3355 return join "", @m if $self->{PARENT};
3358 # Here we warn users that an old packlist file was found somewhere,
3359 # and that they should call some uninstall routine
3360 WARN_IF_OLD_PACKLIST = $(PERL) -we 'exit unless -f $$ARGV[0];' \\
3361 -e 'print "WARNING: I have found an old package in\n";' \\
3362 -e 'print "\t$$ARGV[0].\n";' \\
3363 -e 'print "Please make sure the two installations are not conflicting\n";'
3368 MOD_INSTALL = $(PERL) -I$(INST_LIB) -I$(PERL_LIB) -MExtUtils::Install \
3369 -e "install({@ARGV},'$(VERBINST)',0,'$(UNINST)');"
3371 DOC_INSTALL = $(PERL) -e '$$\="\n\n";' \
3372 -e 'print "=head2 ", scalar(localtime), ": C<", shift, ">", " L<", shift, ">";' \
3373 -e 'print "=over 4";' \
3374 -e 'while (defined($$key = shift) and defined($$val = shift)){print "=item *";print "C<$$key: $$val>";}' \
3377 UNINSTALL = $(PERL) -MExtUtils::Install \
3378 -e 'uninstall($$ARGV[0],1,1); print "\nUninstall is deprecated. Please check the";' \
3379 -e 'print " packlist above carefully.\n There may be errors. Remove the";' \
3380 -e 'print " appropriate files manually.\n Sorry for the inconveniences.\n"'
3386 =item tool_xsubpp (o)
3388 Determines typemaps, xsubpp version, prototype behaviour.
3394 return "" unless $self->needs_linking;
3395 my($xsdir) = $self->catdir($self->{PERL_LIB},"ExtUtils");
3396 my(@tmdeps) = $self->catdir('$(XSUBPPDIR)','typemap');
3397 if( $self->{TYPEMAPS} ){
3399 foreach $typemap (@{$self->{TYPEMAPS}}){
3400 if( ! -f $typemap ){
3401 warn "Typemap $typemap not found.\n";
3404 push(@tmdeps, $typemap);
3408 push(@tmdeps, "typemap") if -f "typemap";
3409 my(@tmargs) = map("-typemap $_", @tmdeps);
3410 if( exists $self->{XSOPT} ){
3411 unshift( @tmargs, $self->{XSOPT} );
3415 my $xsubpp_version = $self->xsubpp_version($self->catfile($xsdir,"xsubpp"));
3417 # What are the correct thresholds for version 1 && 2 Paul?
3418 if ( $xsubpp_version > 1.923 ){
3419 $self->{XSPROTOARG} = "" unless defined $self->{XSPROTOARG};
3421 if (defined $self->{XSPROTOARG} && $self->{XSPROTOARG} =~ /\-prototypes/) {
3422 print STDOUT qq{Warning: This extension wants to pass the switch "-prototypes" to xsubpp.
3423 Your version of xsubpp is $xsubpp_version and cannot handle this.
3424 Please upgrade to a more recent version of xsubpp.
3427 $self->{XSPROTOARG} = "";
3431 my $xsubpp = "xsubpp";
3435 XSUBPP = \$(XSUBPPDIR)/$xsubpp
3436 XSPROTOARG = $self->{XSPROTOARG}
3437 XSUBPPDEPS = @tmdeps
3438 XSUBPPARGS = @tmargs
3444 my($self,$xsubpp) = @_;
3445 return $Xsubpp_Version if defined $Xsubpp_Version; # global variable
3449 # try to figure out the version number of the xsubpp on the system
3451 # first try the -v flag, introduced in 1.921 & 2.000a2
3453 return "" unless $self->needs_linking;
3455 my $command = "$self->{PERL} -I$self->{PERL_LIB} $xsubpp -v 2>&1";
3456 print "Running $command\n" if $Verbose >= 2;
3457 $version = `$command` ;
3458 warn "Running '$command' exits with status " . ($?>>8) if $?;
3461 return $Xsubpp_Version = $1 if $version =~ /^xsubpp version (.*)/ ;
3463 # nope, then try something else
3465 my $counter = '000';
3466 my ($file) = 'temp' ;
3467 $counter++ while -e "$file$counter"; # don't overwrite anything
3470 open(F, ">$file") or die "Cannot open file '$file': $!\n" ;
3472 MODULE = fred PACKAGE = fred
3481 $command = "$self->{PERL} $xsubpp $file 2>&1";
3482 print "Running $command\n" if $Verbose >= 2;
3483 my $text = `$command` ;
3484 warn "Running '$command' exits with status " . ($?>>8) if $?;
3487 # gets 1.2 -> 1.92 and 2.000a1
3488 return $Xsubpp_Version = $1 if $text =~ /automatically by xsubpp version ([\S]+)\s*/ ;
3490 # it is either 1.0 or 1.1
3491 return $Xsubpp_Version = 1.1 if $text =~ /^Warning: ignored semicolon/ ;
3493 # none of the above, so 1.0
3494 return $Xsubpp_Version = "1.0" ;
3497 =item top_targets (o)
3499 Defines the targets all, subdirs, config, and O_FILES
3504 # --- Target Sections ---
3509 #all :: config $(INST_PM) subdirs linkext manifypods
3513 all :: pure_all htmlifypods manifypods
3514 '.$self->{NOECHO}.'$(NOOP)
3516 unless $self->{SKIPHASH}{'all'};
3519 pure_all :: config pm_to_blib subdirs linkext
3520 '.$self->{NOECHO}.'$(NOOP)
3522 subdirs :: $(MYEXTLIB)
3523 '.$self->{NOECHO}.'$(NOOP)
3525 config :: '.$self->{MAKEFILE}.' $(INST_LIBDIR)/.exists
3526 '.$self->{NOECHO}.'$(NOOP)
3528 config :: $(INST_ARCHAUTODIR)/.exists
3529 '.$self->{NOECHO}.'$(NOOP)
3531 config :: $(INST_AUTODIR)/.exists
3532 '.$self->{NOECHO}.'$(NOOP)
3536 config :: Version_check
3537 $self->{NOECHO}\$(NOOP)
3539 } unless $self->{PARENT} or ($self->{PERL_SRC} && $self->{INSTALLDIRS} eq "perl") or $self->{NO_VC};
3541 push @m, $self->dir_target(qw[$(INST_AUTODIR) $(INST_LIBDIR) $(INST_ARCHAUTODIR)]);
3543 if (%{$self->{HTMLLIBPODS}}) {
3545 config :: \$(INST_HTMLLIBDIR)/.exists
3546 $self->{NOECHO}\$(NOOP)
3549 push @m, $self->dir_target(qw[$(INST_HTMLLIBDIR)]);
3552 if (%{$self->{HTMLSCRIPTPODS}}) {
3554 config :: \$(INST_HTMLSCRIPTDIR)/.exists
3555 $self->{NOECHO}\$(NOOP)
3558 push @m, $self->dir_target(qw[$(INST_HTMLSCRIPTDIR)]);
3561 if (%{$self->{MAN1PODS}}) {
3563 config :: \$(INST_MAN1DIR)/.exists
3564 $self->{NOECHO}\$(NOOP)
3567 push @m, $self->dir_target(qw[$(INST_MAN1DIR)]);
3569 if (%{$self->{MAN3PODS}}) {
3571 config :: \$(INST_MAN3DIR)/.exists
3572 $self->{NOECHO}\$(NOOP)
3575 push @m, $self->dir_target(qw[$(INST_MAN3DIR)]);
3579 $(O_FILES): $(H_FILES)
3580 ' if @{$self->{O_FILES} || []} && @{$self->{H} || []};
3584 perldoc ExtUtils::MakeMaker
3589 }.$self->{NOECHO}.q{$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) \
3590 -MExtUtils::MakeMaker=Version_check \
3591 -e "Version_check('$(MM_VERSION)')"
3599 Obsolete, deprecated method. Not used since Version 5.21.
3604 # --- perllocal.pod section ---
3605 my($self,$what,$name,@attribs)=@_;
3606 my $time = localtime;
3607 print "=head2 $time: $what C<$name>\n\n=over 4\n\n=item *\n\n";
3608 print join "\n\n=item *\n\n", map("C<$_>",@attribs);
3609 print "\n\n=back\n\n";
3614 Defines the suffix rules to compile XS files to C.
3620 return '' unless $self->needs_linking();
3623 $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) $(XSPROTOARG) $(XSUBPPARGS) $*.xs > $*.xsc && $(MV) $*.xsc $*.c
3629 Defines the suffix rules to compile XS files to C++.
3635 return '' unless $self->needs_linking();
3638 $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) $(XSPROTOARG) $(XSUBPPARGS) $*.xs > $*.xsc && $(MV) $*.xsc $*.cpp
3644 Defines suffix rules to go from XS to object files directly. This is
3645 only intended for broken make implementations.
3649 sub xs_o { # many makes are too dumb to use xs_c then c_o
3651 return '' unless $self->needs_linking();
3654 $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) $(XSPROTOARG) $(XSUBPPARGS) $*.xs > $*.xsc && $(MV) $*.xsc $*.c
3655 $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.c
3661 This is internal method that returns path to libperl.a equivalent
3662 to be linked to dynamic extensions. UNIX does not have one but OS2
3669 return '$(PERL_INC)' . "/$Config{libperl}" if $^O eq "beos";
3675 This is internal method that returns name of a file that is
3676 passed to linker to define symbols to be exported.
3677 UNIX does not have one but OS2 and Win32 do.
3693 L<ExtUtils::MakeMaker>