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',
15 qw( $Verbose &neatvalue));
17 $Is_OS2 = $^O eq 'os2';
18 $Is_Mac = $^O eq 'MacOS';
19 $Is_Win32 = $^O eq 'MSWin32';
20 $Is_Dos = $^O eq 'dos';
22 $Is_PERL_OBJECT = $Config{'ccflags'} =~ /-DPERL_OBJECT/;
24 if ($Is_VMS = $^O eq 'VMS') {
25 require VMS::Filespec;
26 import VMS::Filespec qw( &vmsify );
31 ExtUtils::MM_Unix - methods used by ExtUtils::MakeMaker
35 C<require ExtUtils::MM_Unix;>
39 The methods provided by this package are designed to be used in
40 conjunction with ExtUtils::MakeMaker. When MakeMaker writes a
41 Makefile, it creates one or more objects that inherit their methods
42 from a package C<MM>. MM itself doesn't provide any methods, but it
43 ISA ExtUtils::MM_Unix class. The inheritance tree of MM lets operating
44 specific packages take the responsibility for all the methods provided
45 by MM_Unix. We are trying to reduce the number of the necessary
46 overrides by defining rather primitive operations within
49 If you are going to write a platform specific MM package, please try
50 to limit the necessary overrides to primitive methods, and if it is not
51 possible to do so, let's work out how to achieve that gain.
53 If you are overriding any of these methods in your Makefile.PL (in the
54 MY class), please report that to the makemaker mailing list. We are
55 trying to minimize the necessary method overrides and switch to data
56 driven Makefile.PLs wherever possible. In the long run less methods
57 will be overridable via the MY class.
61 The following description of methods is still under
62 development. Please refer to the code for not suitably documented
63 sections and complain loudly to the makemaker mailing list.
65 Not all of the methods below are overridable in a
66 Makefile.PL. Overridable methods are marked as (o). All methods are
67 overridable by a platform specific MM_*.pm file (See
68 L<ExtUtils::MM_VMS>) and L<ExtUtils::MM_OS2>).
70 =head2 Preloaded methods
76 No physical check on the filesystem, but a logical cleanup of a
77 path. On UNIX eliminated successive slashes and successive "/.".
84 if ( $^O eq 'qnx' && $path =~ s|^(//\d+)/|/| ) {
87 $path =~ s|(?<=[^/])/+|/|g ; # xx////xx -> xx/xx
88 $path =~ s|(/\.)+/|/|g ; # xx/././xx -> xx/xx
89 $path =~ s|^(\./)+|| unless $path eq "./"; # ./xx -> xx
90 $path =~ s|(?<=[^/])/$|| ; # xx/ -> xx
96 Concatenate two or more directory names to form a complete path ending
97 with a directory. But remove the trailing slash from the resulting
98 string, because it doesn't look good, isn't necessary and confuses
99 OS2. Of course, if this is the root directory, don't cut off the
110 # append a slash to each argument unless it has one there
111 $_ .= "/" if $_ eq '' or substr($_,-1) ne "/";
113 $self->canonpath(join('', @args));
118 Concatenate one or more directory names and a filename to form a
119 complete path ending with a filename
126 return $self->canonpath($file) unless @_;
127 my $dir = $self->catdir(@_);
129 $_ .= "/" unless substr($_,length($_)-1,1) eq "/";
131 return $self->canonpath($dir.$file);
136 Returns a string representing of the current directory. "." on UNIX.
146 Returns a string representing of the root directory. "/" on UNIX.
156 Returns a string representing of the parent directory. ".." on UNIX.
164 sub ExtUtils::MM_Unix::c_o ;
165 sub ExtUtils::MM_Unix::clean ;
166 sub ExtUtils::MM_Unix::const_cccmd ;
167 sub ExtUtils::MM_Unix::const_config ;
168 sub ExtUtils::MM_Unix::const_loadlibs ;
169 sub ExtUtils::MM_Unix::constants ;
170 sub ExtUtils::MM_Unix::depend ;
171 sub ExtUtils::MM_Unix::dir_target ;
172 sub ExtUtils::MM_Unix::dist ;
173 sub ExtUtils::MM_Unix::dist_basics ;
174 sub ExtUtils::MM_Unix::dist_ci ;
175 sub ExtUtils::MM_Unix::dist_core ;
176 sub ExtUtils::MM_Unix::dist_dir ;
177 sub ExtUtils::MM_Unix::dist_test ;
178 sub ExtUtils::MM_Unix::dlsyms ;
179 sub ExtUtils::MM_Unix::dynamic ;
180 sub ExtUtils::MM_Unix::dynamic_bs ;
181 sub ExtUtils::MM_Unix::dynamic_lib ;
182 sub ExtUtils::MM_Unix::exescan ;
183 sub ExtUtils::MM_Unix::export_list ;
184 sub ExtUtils::MM_Unix::extliblist ;
185 sub ExtUtils::MM_Unix::file_name_is_absolute ;
186 sub ExtUtils::MM_Unix::find_perl ;
187 sub ExtUtils::MM_Unix::fixin ;
188 sub ExtUtils::MM_Unix::force ;
189 sub ExtUtils::MM_Unix::guess_name ;
190 sub ExtUtils::MM_Unix::has_link_code ;
191 sub ExtUtils::MM_Unix::htmlifypods ;
192 sub ExtUtils::MM_Unix::init_dirscan ;
193 sub ExtUtils::MM_Unix::init_main ;
194 sub ExtUtils::MM_Unix::init_others ;
195 sub ExtUtils::MM_Unix::install ;
196 sub ExtUtils::MM_Unix::installbin ;
197 sub ExtUtils::MM_Unix::libscan ;
198 sub ExtUtils::MM_Unix::linkext ;
199 sub ExtUtils::MM_Unix::lsdir ;
200 sub ExtUtils::MM_Unix::macro ;
201 sub ExtUtils::MM_Unix::makeaperl ;
202 sub ExtUtils::MM_Unix::makefile ;
203 sub ExtUtils::MM_Unix::manifypods ;
204 sub ExtUtils::MM_Unix::maybe_command ;
205 sub ExtUtils::MM_Unix::maybe_command_in_dirs ;
206 sub ExtUtils::MM_Unix::needs_linking ;
207 sub ExtUtils::MM_Unix::nicetext ;
208 sub ExtUtils::MM_Unix::parse_version ;
209 sub ExtUtils::MM_Unix::pasthru ;
210 sub ExtUtils::MM_Unix::path ;
211 sub ExtUtils::MM_Unix::perl_archive;
212 sub ExtUtils::MM_Unix::perl_script ;
213 sub ExtUtils::MM_Unix::perldepend ;
214 sub ExtUtils::MM_Unix::pm_to_blib ;
215 sub ExtUtils::MM_Unix::post_constants ;
216 sub ExtUtils::MM_Unix::post_initialize ;
217 sub ExtUtils::MM_Unix::postamble ;
218 sub ExtUtils::MM_Unix::ppd ;
219 sub ExtUtils::MM_Unix::prefixify ;
220 sub ExtUtils::MM_Unix::processPL ;
221 sub ExtUtils::MM_Unix::realclean ;
222 sub ExtUtils::MM_Unix::replace_manpage_separator ;
223 sub ExtUtils::MM_Unix::static ;
224 sub ExtUtils::MM_Unix::static_lib ;
225 sub ExtUtils::MM_Unix::staticmake ;
226 sub ExtUtils::MM_Unix::subdir_x ;
227 sub ExtUtils::MM_Unix::subdirs ;
228 sub ExtUtils::MM_Unix::test ;
229 sub ExtUtils::MM_Unix::test_via_harness ;
230 sub ExtUtils::MM_Unix::test_via_script ;
231 sub ExtUtils::MM_Unix::tool_autosplit ;
232 sub ExtUtils::MM_Unix::tool_xsubpp ;
233 sub ExtUtils::MM_Unix::tools_other ;
234 sub ExtUtils::MM_Unix::top_targets ;
235 sub ExtUtils::MM_Unix::writedoc ;
236 sub ExtUtils::MM_Unix::xs_c ;
237 sub ExtUtils::MM_Unix::xs_cpp ;
238 sub ExtUtils::MM_Unix::xs_o ;
239 sub ExtUtils::MM_Unix::xsubpp_version ;
241 package ExtUtils::MM_Unix;
251 =head2 SelfLoaded methods
257 Defines the suffix rules to compile different flavors of C files to
263 # --- Translation Sections ---
266 return '' unless $self->needs_linking();
270 $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.c
274 $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.C
275 ' if $^O ne 'os2' and $^O ne 'MSWin32' and $^O ne 'dos'; #Case-specific
278 $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.cpp
281 $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.cxx
284 $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.cc
291 Does very much the same as the cflags script in the perl
292 distribution. It doesn't return the whole compiler command line, but
293 initializes all of its parts. The const_cccmd method then actually
294 returns the definition of the CCCMD macro which uses these parts.
301 my($self,$libperl)=@_;
302 return $self->{CFLAGS} if $self->{CFLAGS};
303 return '' unless $self->needs_linking();
305 my($prog, $uc, $perltype, %cflags);
306 $libperl ||= $self->{LIBPERL_A} || "libperl$self->{LIB_EXT}" ;
307 $libperl =~ s/\.\$\(A\)$/$self->{LIB_EXT}/;
309 @cflags{qw(cc ccflags optimize large split shellflags)}
310 = @Config{qw(cc ccflags optimize large split shellflags)};
313 $cflags{shellflags} ||= '';
318 DE => '-DDEBUGGING -DEMBED',
319 M => '-DEMBED -DMULTIPLICITY',
320 DM => '-DDEBUGGING -DEMBED -DMULTIPLICITY',
323 if ($libperl =~ /libperl(\w*)\Q$self->{LIB_EXT}/){
326 $uc = ""; # avoid warning
328 $perltype = $map{$uc} ? $map{$uc} : "";
336 ( $name = $self->{NAME} . "_cflags" ) =~ s/:/_/g ;
337 if ($prog = $Config::Config{$name}) {
338 # Expand hints for this extension via the shell
339 print STDOUT "Processing $name hint:\n" if $Verbose;
340 my(@o)=`cc=\"$cflags{cc}\"
341 ccflags=\"$cflags{ccflags}\"
342 optimize=\"$cflags{optimize}\"
343 perltype=\"$cflags{perltype}\"
344 optdebug=\"$cflags{optdebug}\"
345 large=\"$cflags{large}\"
346 split=\"$cflags{'split'}\"
349 echo ccflags=\$ccflags
350 echo optimize=\$optimize
351 echo perltype=\$perltype
352 echo optdebug=\$optdebug
359 if ($line =~ /(.*?)=\s*(.*)\s*$/){
361 print STDOUT " $1 = $2\n" if $Verbose;
363 print STDOUT "Unrecognised result from hint: '$line'\n";
369 $cflags{optimize} = $optdebug;
372 for (qw(ccflags optimize perltype large split)) {
373 $cflags{$_} =~ s/^\s+//;
374 $cflags{$_} =~ s/\s+/ /g;
375 $cflags{$_} =~ s/\s+$//;
376 $self->{uc $_} ||= $cflags{$_}
379 if ($self->{CAPI} && $Is_PERL_OBJECT) {
380 $self->{CCFLAGS} =~ s/-DPERL_OBJECT(\s|$)//;
381 $self->{CCFLAGS} .= ' -DPERL_CAPI ';
382 if ($Is_Win32 && $Config{'cc'} =~ /^cl.exe/i) {
383 # Turn off C++ mode of the MSC compiler
384 $self->{CCFLAGS} =~ s/-TP(\s|$)//;
385 $self->{OPTIMIZE} =~ s/-TP(\s|$)//;
389 if ($self->{POLLUTE}) {
390 $self->{CCFLAGS} .= ' -DPERL_POLLUTE ';
393 return $self->{CFLAGS} = qq{
394 CCFLAGS = $self->{CCFLAGS}
395 OPTIMIZE = $self->{OPTIMIZE}
396 PERLTYPE = $self->{PERLTYPE}
397 LARGE = $self->{LARGE}
398 SPLIT = $self->{SPLIT}
405 Defines the clean target.
410 # --- Cleanup and Distribution Sections ---
412 my($self, %attribs) = @_;
415 # Delete temporary files but do not touch installed files. We don\'t delete
416 # the Makefile here so a later make realclean still has a makefile to use.
420 # clean subdirectories first
421 for $dir (@{$self->{DIR}}) {
422 push @m, "\t-cd $dir && \$(TEST_F) $self->{MAKEFILE} && \$(MAKE) clean\n";
425 my(@otherfiles) = values %{$self->{XS}}; # .c files from *.xs files
426 push(@otherfiles, $attribs{FILES}) if $attribs{FILES};
427 push(@otherfiles, qw[./blib $(MAKE_APERL_FILE) $(INST_ARCHAUTODIR)/extralibs.all
428 perlmain.c mon.out core so_locations pm_to_blib
429 *~ */*~ */*/*~ *$(OBJ_EXT) *$(LIB_EXT) perl.exe
430 $(BOOTSTRAP) $(BASEEXT).bso $(BASEEXT).def
433 push @m, "\t-$self->{RM_RF} @otherfiles\n";
434 # See realclean and ext/utils/make_ext for usage of Makefile.old
436 "\t-$self->{MV} $self->{MAKEFILE} $self->{MAKEFILE}.old \$(DEV_NULL)\n");
438 "\t$attribs{POSTOP}\n") if $attribs{POSTOP};
442 =item const_cccmd (o)
444 Returns the full compiler call for C programs and stores the
445 definition in CONST_CCCMD.
450 my($self,$libperl)=@_;
451 return $self->{CONST_CCCMD} if $self->{CONST_CCCMD};
452 return '' unless $self->needs_linking();
453 return $self->{CONST_CCCMD} =
454 q{CCCMD = $(CC) -c $(INC) $(CCFLAGS) $(OPTIMIZE) \\
455 $(PERLTYPE) $(LARGE) $(SPLIT) $(DEFINE_VERSION) \\
456 $(XS_DEFINE_VERSION)};
459 =item const_config (o)
461 Defines a couple of constants in the Makefile that are imported from
467 # --- Constants Sections ---
471 push(@m,"\n# These definitions are from config.sh (via $INC{'Config.pm'})\n");
472 push(@m,"\n# They may have been overridden via Makefile.PL or on the command line\n");
474 foreach $m (@{$self->{CONFIG}}){
475 # SITE*EXP macros are defined in &constants; avoid duplicates here
476 next if $once_only{$m} or $m eq 'sitelibexp' or $m eq 'sitearchexp';
477 push @m, "\U$m\E = ".$self->{uc $m}."\n";
483 =item const_loadlibs (o)
485 Defines EXTRALIBS, LDLOADLIBS, BSLOADLIBS, LD_RUN_PATH. See
486 L<ExtUtils::Liblist> for details.
492 return "" unless $self->needs_linking;
495 # $self->{NAME} might depend on some other libraries:
496 # See ExtUtils::Liblist for details
501 EXTRALIBS LDLOADLIBS BSLOADLIBS LD_RUN_PATH
503 next unless defined $self->{$tmp};
504 push @m, "$tmp = $self->{$tmp}\n";
511 Initializes lots of constants and .SUFFIXES and .PHONY
521 AR_STATIC_ARGS NAME DISTNAME NAME_SYM VERSION
522 VERSION_SYM XS_VERSION INST_BIN INST_EXE INST_LIB
523 INST_ARCHLIB INST_SCRIPT PREFIX INSTALLDIRS
524 INSTALLPRIVLIB INSTALLARCHLIB INSTALLSITELIB
525 INSTALLSITEARCH INSTALLBIN INSTALLSCRIPT PERL_LIB
526 PERL_ARCHLIB SITELIBEXP SITEARCHEXP LIBPERL_A MYEXTLIB
527 FIRST_MAKEFILE MAKE_APERL_FILE PERLMAINCC PERL_SRC
528 PERL_INC PERL FULLPERL
531 next unless defined $self->{$tmp};
532 push @m, "$tmp = $self->{$tmp}\n";
536 VERSION_MACRO = VERSION
537 DEFINE_VERSION = -D\$(VERSION_MACRO)=\\\"\$(VERSION)\\\"
538 XS_VERSION_MACRO = XS_VERSION
539 XS_DEFINE_VERSION = -D\$(XS_VERSION_MACRO)=\\\"\$(XS_VERSION)\\\"
543 MAKEMAKER = $INC{'ExtUtils/MakeMaker.pm'}
544 MM_VERSION = $ExtUtils::MakeMaker::VERSION
548 # FULLEXT = Pathname for extension directory (eg Foo/Bar/Oracle).
549 # BASEEXT = Basename part of FULLEXT. May be just equal FULLEXT. (eg Oracle)
550 # ROOTEXT = Directory part of FULLEXT with leading slash (eg /DBD) !!! Deprecated from MM 5.32 !!!
551 # PARENT_NAME = NAME without BASEEXT and no trailing :: (eg Foo::Bar)
552 # DLBASE = Basename part of dynamic library. May be just equal BASEEXT.
556 FULLEXT BASEEXT PARENT_NAME DLBASE VERSION_FROM INC DEFINE OBJECT
559 next unless defined $self->{$tmp};
560 push @m, "$tmp = $self->{$tmp}\n";
564 # Handy lists of source code files:
565 XS_FILES= ".join(" \\\n\t", sort keys %{$self->{XS}})."
566 C_FILES = ".join(" \\\n\t", @{$self->{C}})."
567 O_FILES = ".join(" \\\n\t", @{$self->{O_FILES}})."
568 H_FILES = ".join(" \\\n\t", @{$self->{H}})."
569 HTMLLIBPODS = ".join(" \\\n\t", sort keys %{$self->{HTMLLIBPODS}})."
570 HTMLSCRIPTPODS = ".join(" \\\n\t", sort keys %{$self->{HTMLSCRIPTPODS}})."
571 MAN1PODS = ".join(" \\\n\t", sort keys %{$self->{MAN1PODS}})."
572 MAN3PODS = ".join(" \\\n\t", sort keys %{$self->{MAN3PODS}})."
576 INST_HTMLPRIVLIBDIR INSTALLHTMLPRIVLIBDIR
577 INST_HTMLSITELIBDIR INSTALLHTMLSITELIBDIR
578 INST_HTMLSCRIPTDIR INSTALLHTMLSCRIPTDIR
579 INST_HTMLLIBDIR HTMLEXT
580 INST_MAN1DIR INSTALLMAN1DIR MAN1EXT
581 INST_MAN3DIR INSTALLMAN3DIR MAN3EXT
583 next unless defined $self->{$tmp};
584 push @m, "$tmp = $self->{$tmp}\n";
591 my $method = lc($tmp);
592 # warn "self[$self] method[$method]";
593 push @m, "$tmp = ", $self->$method(), "\n";
597 .NO_CONFIG_REC: Makefile
598 } if $ENV{CLEARCASE_ROOT};
600 # why not q{} ? -- emacs
602 # work around a famous dec-osf make(1) feature(?):
605 .SUFFIXES: .xs .c .C .cpp .cxx .cc \$(OBJ_EXT)
607 # Nick wanted to get rid of .PRECIOUS. I don't remember why. I seem to recall, that
608 # some make implementations will delete the Makefile when we rebuild it. Because
609 # we call false(1) when we rebuild it. So make(1) is not completely wrong when it
610 # does so. Our milage may vary.
611 # .PRECIOUS: Makefile # seems to be not necessary anymore
613 .PHONY: all config static dynamic test linkext manifest
615 # Where is the Config information that we are using/depend on
616 CONFIGDEP = \$(PERL_ARCHLIB)/Config.pm \$(PERL_INC)/config.h
619 my @parentdir = split(/::/, $self->{PARENT_NAME});
621 # Where to put things:
622 INST_LIBDIR = }. $self->catdir('$(INST_LIB)',@parentdir) .q{
623 INST_ARCHLIBDIR = }. $self->catdir('$(INST_ARCHLIB)',@parentdir) .q{
625 INST_AUTODIR = }. $self->catdir('$(INST_LIB)','auto','$(FULLEXT)') .q{
626 INST_ARCHAUTODIR = }. $self->catdir('$(INST_ARCHLIB)','auto','$(FULLEXT)') .q{
629 if ($self->has_link_code()) {
631 INST_STATIC = $(INST_ARCHAUTODIR)/$(BASEEXT)$(LIB_EXT)
632 INST_DYNAMIC = $(INST_ARCHAUTODIR)/$(DLBASE).$(DLEXT)
633 INST_BOOT = $(INST_ARCHAUTODIR)/$(BASEEXT).bs
643 $tmp = $self->export_list;
647 $tmp = $self->perl_archive;
653 #INST_PM = }.join(" \\\n\t", sort values %{$self->{PM}}).q{
655 #PM_TO_BLIB = }.join(" \\\n\t", %{$self->{PM}}).q{
659 TO_INST_PM = }.join(" \\\n\t", sort keys %{$self->{PM}}).q{
661 PM_TO_BLIB = }.join(" \\\n\t", %{$self->{PM}}).q{
669 Same as macro for the depend attribute.
674 my($self,%attribs) = @_;
676 while (($key,$val) = each %attribs){
677 last unless defined $key;
678 push @m, "$key: $val\n";
685 Takes an array of directories that need to exist and returns a
686 Makefile entry for a .exists file in these directories. Returns
687 nothing, if the entry has already been processed. We're helpless
688 though, if the same directory comes as $(FOO) _and_ as "bar". Both of
689 them get an entry, that's why we use "::".
694 # --- Make-Directories section (internal method) ---
695 # dir_target(@array) returns a Makefile entry for the file .exists in each
696 # named directory. Returns nothing, if the entry has already been processed.
697 # We're helpless though, if the same directory comes as $(FOO) _and_ as "bar".
698 # Both of them get an entry, that's why we use "::". I chose '$(PERL)' as the
699 # prerequisite, because there has to be one, something that doesn't change
702 my($self,@dirs) = @_;
703 my(@m,$dir,$targdir);
704 foreach $dir (@dirs) {
705 my($src) = $self->catfile($self->{PERL_INC},'perl.h');
706 my($targ) = $self->catfile($dir,'.exists');
707 # catfile may have adapted syntax of $dir to target OS, so...
708 if ($Is_VMS) { # Just remove file name; dirspec is often in macro
709 ($targdir = $targ) =~ s:/?\.exists$::;
711 else { # while elsewhere we expect to see the dir separator in $targ
712 $targdir = dirname($targ);
714 next if $self->{DIR_TARGET}{$self}{$targdir}++;
717 $self->{NOECHO}\$(MKPATH) $targdir
718 $self->{NOECHO}\$(EQUALIZE_TIMESTAMP) $src $targ
721 -$self->{NOECHO}\$(CHMOD) \$(PERM_RWX) $targdir
729 Defines a lot of macros for distribution support.
734 my($self, %attribs) = @_;
737 # VERSION should be sanitised before use as a file name
738 my($version) = $attribs{VERSION} || '$(VERSION)';
739 my($name) = $attribs{NAME} || '$(DISTNAME)';
740 my($tar) = $attribs{TAR} || 'tar'; # eg /usr/bin/gnutar
741 my($tarflags) = $attribs{TARFLAGS} || 'cvf';
742 my($zip) = $attribs{ZIP} || 'zip'; # eg pkzip Yuck!
743 my($zipflags) = $attribs{ZIPFLAGS} || '-r';
744 my($compress) = $attribs{COMPRESS} || 'gzip --best';
745 my($suffix) = $attribs{SUFFIX} || '.gz'; # eg .gz
746 my($shar) = $attribs{SHAR} || 'shar'; # eg "shar --gzip"
747 my($preop) = $attribs{PREOP} || "$self->{NOECHO}\$(NOOP)"; # eg update MANIFEST
748 my($postop) = $attribs{POSTOP} || "$self->{NOECHO}\$(NOOP)"; # eg remove the distdir
750 my($to_unix) = $attribs{TO_UNIX} || ($Is_OS2
752 . '$(TEST_F) tmp.zip && $(RM) tmp.zip;'
753 . ' $(ZIP) -ll -mr tmp.zip $(DISTVNAME) && unzip -o tmp.zip && $(RM) tmp.zip'
754 : "$self->{NOECHO}\$(NOOP)");
756 my($ci) = $attribs{CI} || 'ci -u';
757 my($rcs_label)= $attribs{RCS_LABEL}|| 'rcs -Nv$(VERSION_SYM): -q';
758 my($dist_cp) = $attribs{DIST_CP} || 'best';
759 my($dist_default) = $attribs{DIST_DEFAULT} || 'tardist';
762 DISTVNAME = ${name}-$version
774 RCS_LABEL = $rcs_label
776 DIST_DEFAULT = $dist_default
781 =item dist_basics (o)
783 Defines the targets distclean, distcheck, skipcheck, manifest.
791 distclean :: realclean distcheck
796 $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=fullcheck \\
802 $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=skipcheck \\
808 $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=mkmanifest \\
816 Defines a check in target for RCS.
825 $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=maniread \\
826 -e "@all = keys %{ maniread() };" \\
827 -e 'print("Executing $(CI) @all\n"); system("$(CI) @all");' \\
828 -e 'print("Executing $(RCS_LABEL) ...\n"); system("$(RCS_LABEL) @all");'
835 Defines the targets dist, tardist, zipdist, uutardist, shdist
843 dist : $(DIST_DEFAULT)
844 }.$self->{NOECHO}.q{$(PERL) -le 'print "Warning: Makefile possibly out of date with $$vf" if ' \
845 -e '-e ($$vf="$(VERSION_FROM)") and -M $$vf < -M "}.$self->{MAKEFILE}.q{";'
847 tardist : $(DISTVNAME).tar$(SUFFIX)
849 zipdist : $(DISTVNAME).zip
851 $(DISTVNAME).tar$(SUFFIX) : distdir
854 $(TAR) $(TARFLAGS) $(DISTVNAME).tar $(DISTVNAME)
855 $(RM_RF) $(DISTVNAME)
856 $(COMPRESS) $(DISTVNAME).tar
859 $(DISTVNAME).zip : distdir
861 $(ZIP) $(ZIPFLAGS) $(DISTVNAME).zip $(DISTVNAME)
862 $(RM_RF) $(DISTVNAME)
865 uutardist : $(DISTVNAME).tar$(SUFFIX)
866 uuencode $(DISTVNAME).tar$(SUFFIX) \\
867 $(DISTVNAME).tar$(SUFFIX) > \\
868 $(DISTVNAME).tar$(SUFFIX)_uu
872 $(SHAR) $(DISTVNAME) > $(DISTVNAME).shar
873 $(RM_RF) $(DISTVNAME)
881 Defines the scratch directory target that will hold the distribution
882 before tar-ing (or shar-ing).
891 $(RM_RF) $(DISTVNAME)
892 $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=manicopy,maniread \\
893 -e "manicopy(maniread(),'$(DISTVNAME)', '$(DIST_CP)');"
900 Defines a target that produces the distribution in the
901 scratchdirectory, and runs 'perl Makefile.PL; make ;make test' in that
911 cd $(DISTVNAME) && $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) Makefile.PL
912 cd $(DISTVNAME) && $(MAKE)
913 cd $(DISTVNAME) && $(MAKE) test
920 Used by AIX and VMS to define DL_FUNCS and DL_VARS and write the *.exp
926 my($self,%attribs) = @_;
928 return '' unless ($^O eq 'aix' && $self->needs_linking() );
930 my($funcs) = $attribs{DL_FUNCS} || $self->{DL_FUNCS} || {};
931 my($vars) = $attribs{DL_VARS} || $self->{DL_VARS} || [];
932 my($funclist) = $attribs{FUNCLIST} || $self->{FUNCLIST} || [];
936 dynamic :: $self->{BASEEXT}.exp
938 ") unless $self->{SKIPHASH}{'dynamic'}; # dynamic and static are subs, so...
941 static :: $self->{BASEEXT}.exp
943 ") unless $self->{SKIPHASH}{'static'}; # we avoid a warning if we tick them
946 $self->{BASEEXT}.exp: Makefile.PL
947 ",' $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e \'use ExtUtils::Mksymlists; \\
948 Mksymlists("NAME" => "',$self->{NAME},'", "DL_FUNCS" => ',
949 neatvalue($funcs), ', "FUNCLIST" => ', neatvalue($funclist),
950 ', "DL_VARS" => ', neatvalue($vars), ');\'
958 Defines the dynamic target.
963 # --- Dynamic Loading Sections ---
967 ## $(INST_PM) has been moved to the all: target.
968 ## It remains here for awhile to allow for old usage: "make dynamic"
969 #dynamic :: '.$self->{MAKEFILE}.' $(INST_DYNAMIC) $(INST_BOOT) $(INST_PM)
970 dynamic :: '.$self->{MAKEFILE}.' $(INST_DYNAMIC) $(INST_BOOT)
971 '.$self->{NOECHO}.'$(NOOP)
977 Defines targets for bootstrap files.
982 my($self, %attribs) = @_;
985 ' unless $self->has_link_code();
988 BOOTSTRAP = '."$self->{BASEEXT}.bs".'
990 # As Mkbootstrap might not write a file (if none is required)
991 # we use touch to prevent make continually trying to remake it.
992 # The DynaLoader only reads a non-empty file.
993 $(BOOTSTRAP): '."$self->{MAKEFILE} $self->{BOOTDEP}".' $(INST_ARCHAUTODIR)/.exists
994 '.$self->{NOECHO}.'echo "Running Mkbootstrap for $(NAME) ($(BSLOADLIBS))"
995 '.$self->{NOECHO}.'$(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" \
996 -MExtUtils::Mkbootstrap \
997 -e "Mkbootstrap(\'$(BASEEXT)\',\'$(BSLOADLIBS)\');"
998 '.$self->{NOECHO}.'$(TOUCH) $(BOOTSTRAP)
999 $(CHMOD) $(PERM_RW) $@
1001 $(INST_BOOT): $(BOOTSTRAP) $(INST_ARCHAUTODIR)/.exists
1002 '."$self->{NOECHO}$self->{RM_RF}".' $(INST_BOOT)
1003 -'.$self->{CP}.' $(BOOTSTRAP) $(INST_BOOT)
1004 $(CHMOD) $(PERM_RW) $@
1008 =item dynamic_lib (o)
1010 Defines how to produce the *.so (or equivalent) files.
1015 my($self, %attribs) = @_;
1016 return '' unless $self->needs_linking(); #might be because of a subdir
1018 return '' unless $self->has_link_code;
1020 my($otherldflags) = $attribs{OTHERLDFLAGS} || "";
1021 my($inst_dynamic_dep) = $attribs{INST_DYNAMIC_DEP} || "";
1022 my($armaybe) = $attribs{ARMAYBE} || $self->{ARMAYBE} || ":";
1023 my($ldfrom) = '$(LDFROM)';
1024 $armaybe = 'ar' if ($^O eq 'dec_osf' and $armaybe eq ':');
1027 # This section creates the dynamically loadable $(INST_DYNAMIC)
1028 # from $(OBJECT) and possibly $(MYEXTLIB).
1029 ARMAYBE = '.$armaybe.'
1030 OTHERLDFLAGS = '.$otherldflags.'
1031 INST_DYNAMIC_DEP = '.$inst_dynamic_dep.'
1033 $(INST_DYNAMIC): $(OBJECT) $(MYEXTLIB) $(BOOTSTRAP) $(INST_ARCHAUTODIR)/.exists $(EXPORT_LIST) $(PERL_ARCHIVE) $(INST_DYNAMIC_DEP)
1035 if ($armaybe ne ':'){
1036 $ldfrom = 'tmp$(LIB_EXT)';
1037 push(@m,' $(ARMAYBE) cr '.$ldfrom.' $(OBJECT)'."\n");
1038 push(@m,' $(RANLIB) '."$ldfrom\n");
1040 $ldfrom = "-all $ldfrom -none" if ($^O eq 'dec_osf');
1042 # Brain dead solaris linker does not use LD_RUN_PATH?
1043 # This fixes dynamic extensions which need shared libs
1045 $ldrun = join ' ', map "-R$_", split /:/, $self->{LD_RUN_PATH}
1046 if ($^O eq 'solaris');
1048 # The IRIX linker also doesn't use LD_RUN_PATH
1049 $ldrun = qq{-rpath "$self->{LD_RUN_PATH}"}
1050 if ($^O eq 'irix' && $self->{LD_RUN_PATH});
1052 push(@m,' LD_RUN_PATH="$(LD_RUN_PATH)" $(LD) -o $@ '.$ldrun.' $(LDDLFLAGS) '.$ldfrom.
1053 ' $(OTHERLDFLAGS) $(MYEXTLIB) $(PERL_ARCHIVE) $(LDLOADLIBS) $(EXPORT_LIST)');
1055 $(CHMOD) $(PERM_RWX) $@
1058 push @m, $self->dir_target('$(INST_ARCHAUTODIR)');
1064 Deprecated method. Use libscan instead.
1069 my($self,$path) = @_;
1075 Called by init_others, and calls ext ExtUtils::Liblist. See
1076 L<ExtUtils::Liblist> for details.
1081 my($self,$libs) = @_;
1082 require ExtUtils::Liblist;
1083 $self->ext($libs, $Verbose);
1086 =item file_name_is_absolute
1088 Takes as argument a path and returns true, if it is an absolute path.
1092 sub file_name_is_absolute {
1093 my($self,$file) = @_;
1095 $file =~ m{^([a-z]:)?[\\/]}i ;
1104 Finds the executables PERL and FULLPERL
1109 my($self, $ver, $names, $dirs, $trace) = @_;
1112 print "Looking for perl $ver by these names:
1118 foreach $dir (@$dirs){
1119 next unless defined $dir; # $self->{PERL_SRC} may be undefined
1120 foreach $name (@$names){
1122 if ($self->file_name_is_absolute($name)) { # /foo/bar
1124 } elsif ($self->canonpath($name) eq $self->canonpath(basename($name))) { # foo
1125 $abs = $self->catfile($dir, $name);
1127 $abs = $self->canonpath($self->catfile($self->curdir, $name));
1129 print "Checking $abs\n" if ($trace >= 2);
1130 next unless $self->maybe_command($abs);
1131 print "Executing $abs\n" if ($trace >= 2);
1132 $val = `$abs -e 'require $ver; print "VER_OK\n" ' 2>&1`;
1133 if ($val =~ /VER_OK/) {
1134 print "Using PERL=$abs\n" if $trace;
1136 } elsif ($trace >= 2) {
1137 print "Result: `$val'\n";
1141 print STDOUT "Unable to find a perl $ver (by these names: @$names, in these dirs: @$dirs)\n";
1142 0; # false and not empty
1147 =head2 Methods to actually produce chunks of text for the Makefile
1149 The methods here are called for each MakeMaker object in the order
1150 specified by @ExtUtils::MakeMaker::MM_Sections.
1156 Inserts the sharpbang or equivalent magic number to a script
1160 sub fixin { # stolen from the pink Camel book, more or less
1161 my($self,@files) = @_;
1162 my($does_shbang) = $Config::Config{'sharpbang'} =~ /^\s*\#\!/;
1163 my($file,$interpreter);
1164 for $file (@files) {
1167 open(FIXIN, $file) or Carp::croak "Can't process '$file': $!";
1169 chomp(my $line = <FIXIN>);
1170 next unless $line =~ s/^\s*\#!\s*//; # Not a shbang file.
1171 # Now figure out the interpreter name.
1172 my($cmd,$arg) = split ' ', $line, 2;
1175 # Now look (in reverse) for interpreter in absolute PATH (unless perl).
1176 if ($cmd eq "perl") {
1177 if ($Config{startperl} =~ m,^\#!.*/perl,) {
1178 $interpreter = $Config{startperl};
1179 $interpreter =~ s,^\#!,,;
1181 $interpreter = $Config{perlpath};
1184 my(@absdirs) = reverse grep {$self->file_name_is_absolute} $self->path;
1187 foreach $dir (@absdirs) {
1188 if ($self->maybe_command($cmd)) {
1189 warn "Ignoring $interpreter in $file\n" if $Verbose && $interpreter;
1190 $interpreter = $self->catfile($dir,$cmd);
1194 # Figure out how to invoke interpreter on this machine.
1198 print STDOUT "Changing sharpbang in $file to $interpreter" if $Verbose;
1199 # this is probably value-free on DOSISH platforms
1201 $shb .= "$Config{'sharpbang'}$interpreter";
1202 $shb .= ' ' . $arg if defined $arg;
1206 eval 'exec $interpreter $arg -S \$0 \${1+"\$\@"}'
1207 if 0; # not running under some shell
1208 } unless $Is_Win32; # this won't work on win32, so don't
1210 warn "Can't find $cmd in PATH, $file unchanged"
1215 unless ( open(FIXOUT,">$file.new") ) {
1216 warn "Can't create new $file: $!\n";
1219 my($dev,$ino,$mode) = stat FIXIN;
1220 # If they override perm_rwx, we won't notice it during fixin,
1221 # because fixin is run through a new instance of MakeMaker.
1222 # That is why we must run another CHMOD later.
1223 $mode = oct($self->perm_rwx) unless $dev;
1226 # Print out the new #! line (or equivalent).
1229 print FIXOUT $shb, <FIXIN>;
1232 # can't rename open files on some DOSISH platforms
1233 unless ( rename($file, "$file.bak") ) {
1234 warn "Can't rename $file to $file.bak: $!";
1237 unless ( rename("$file.new", $file) ) {
1238 warn "Can't rename $file.new to $file: $!";
1239 unless ( rename("$file.bak", $file) ) {
1240 warn "Can't rename $file.bak back to $file either: $!";
1241 warn "Leaving $file renamed as $file.bak\n";
1247 chmod oct($self->perm_rwx), $file or
1248 die "Can't reset permissions for $file: $!\n";
1249 system("$Config{'eunicefix'} $file") if $Config{'eunicefix'} ne ':';;
1261 '# Phony target to force checking subdirectories.
1263 '.$self->{NOECHO}.'$(NOOP)
1269 Guess the name of this package by examining the working directory's
1270 name. MakeMaker calls this only if the developer has not supplied a
1280 my $name = basename(cwd());
1281 $name =~ s|[\-_][\d\.\-]+$||; # this is new with MM 5.00, we
1282 # strip minus or underline
1283 # followed by a float or some such
1284 print "Warning: Guessing NAME [$name] from current directory name.\n";
1290 Returns true if C, XS, MYEXTLIB or similar objects exist within this
1291 object that need a compiler. Does not descend into subdirectories as
1292 needs_linking() does.
1298 return $self->{HAS_LINK_CODE} if defined $self->{HAS_LINK_CODE};
1299 if ($self->{OBJECT} or @{$self->{C} || []} or $self->{MYEXTLIB}){
1300 $self->{HAS_LINK_CODE} = 1;
1303 return $self->{HAS_LINK_CODE} = 0;
1306 =item htmlifypods (o)
1308 Defines targets and routines to translate the pods into HTML manpages
1309 and put them into the INST_HTMLLIBDIR and INST_HTMLSCRIPTDIR
1315 my($self, %attribs) = @_;
1316 return "\nhtmlifypods : pure_all\n\t$self->{NOECHO}\$(NOOP)\n" unless
1317 %{$self->{HTMLLIBPODS}} || %{$self->{HTMLSCRIPTPODS}};
1320 if (defined $self->{PERL_SRC}) {
1321 $pod2html_exe = $self->catfile($self->{PERL_SRC},'pod','pod2html');
1323 $pod2html_exe = $self->catfile($Config{scriptdirexp},'pod2html');
1325 unless ($pod2html_exe = $self->perl_script($pod2html_exe)) {
1326 # No pod2html but some HTMLxxxPODS to be installed
1329 Warning: I could not locate your pod2html program. Please make sure,
1330 your pod2html program is in your PATH before you execute 'make'
1333 $pod2html_exe = "-S pod2html";
1337 qq[POD2HTML_EXE = $pod2html_exe\n],
1338 qq[POD2HTML = \$(PERL) -we 'use File::Basename; use File::Path qw(mkpath); %m=\@ARGV;for (keys %m){' \\\n],
1339 q[-e 'next if -e $$m{$$_} && -M $$m{$$_} < -M $$_ && -M $$m{$$_} < -M "],
1340 $self->{MAKEFILE}, q[";' \\
1341 -e 'print "Htmlifying $$m{$$_}\n";' \\
1342 -e '$$dir = dirname($$m{$$_}); mkpath($$dir) unless -d $$dir;' \\
1343 -e 'system(qq[$$^X ].q["-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" $(POD2HTML_EXE) ].qq[$$_>$$m{$$_}])==0 or warn "Couldn\\047t install $$m{$$_}\n";' \\
1344 -e 'chmod(oct($(PERM_RW))), $$m{$$_} or warn "chmod $(PERM_RW) $$m{$$_}: $$!\n";}'
1346 push @m, "\nhtmlifypods : pure_all ";
1347 push @m, join " \\\n\t", keys %{$self->{HTMLLIBPODS}}, keys %{$self->{HTMLSCRIPTPODS}};
1350 if (%{$self->{HTMLLIBPODS}} || %{$self->{HTMLSCRIPTPODS}}) {
1351 push @m, "\t$self->{NOECHO}\$(POD2HTML) \\\n\t";
1352 push @m, join " \\\n\t", %{$self->{HTMLLIBPODS}}, %{$self->{HTMLSCRIPTPODS}};
1359 Initializes DIR, XS, PM, C, O_FILES, H, PL_FILES, HTML*PODS, MAN*PODS, EXE_FILES.
1363 sub init_dirscan { # --- File and Directory Lists (.xs .pm .pod etc)
1365 my($name, %dir, %xs, %c, %h, %ignore, %pl_files, %manifypods);
1366 local(%pm); #the sub in find() has to see this hash
1367 @ignore{qw(Makefile.PL test.pl)} = (1,1);
1368 $ignore{'makefile.pl'} = 1 if $Is_VMS;
1369 foreach $name ($self->lsdir($self->curdir)){
1370 next if $name =~ /\#/;
1371 next if $name eq $self->curdir or $name eq $self->updir or $ignore{$name};
1372 next unless $self->libscan($name);
1374 next if -l $name; # We do not support symlinks at all
1375 $dir{$name} = $name if (-f $self->catfile($name,"Makefile.PL"));
1376 } elsif ($name =~ /\.xs$/){
1377 my($c); ($c = $name) =~ s/\.xs$/.c/;
1380 } elsif ($name =~ /\.c(pp|xx|c)?$/i){ # .c .C .cpp .cxx .cc
1382 unless $name =~ m/perlmain\.c/; # See MAP_TARGET
1383 } elsif ($name =~ /\.h$/i){
1385 } elsif ($name =~ /\.PL$/) {
1386 ($pl_files{$name} = $name) =~ s/\.PL$// ;
1387 } elsif ($Is_VMS && $name =~ /[._]pl$/i) {
1388 # case-insensitive filesystem, one dot per name, so foo.h.PL
1389 # under Unix appears as foo.h_pl under VMS
1390 local($/); open(PL,$name); my $txt = <PL>; close PL;
1391 if ($txt =~ /Extracting \S+ \(with variable substitutions/) {
1392 ($pl_files{$name} = $name) =~ s/[._]pl$//i ;
1394 else { $pm{$name} = $self->catfile('$(INST_LIBDIR)',$name); }
1395 } elsif ($name =~ /\.(p[ml]|pod)$/){
1396 $pm{$name} = $self->catfile('$(INST_LIBDIR)',$name);
1400 # Some larger extensions often wish to install a number of *.pm/pl
1401 # files into the library in various locations.
1403 # The attribute PMLIBDIRS holds an array reference which lists
1404 # subdirectories which we should search for library files to
1405 # install. PMLIBDIRS defaults to [ 'lib', $self->{BASEEXT} ]. We
1406 # recursively search through the named directories (skipping any
1407 # which don't exist or contain Makefile.PL files).
1409 # For each *.pm or *.pl file found $self->libscan() is called with
1410 # the default installation path in $_[1]. The return value of
1411 # libscan defines the actual installation location. The default
1412 # libscan function simply returns the path. The file is skipped
1413 # if libscan returns false.
1415 # The default installation location passed to libscan in $_[1] is:
1417 # ./*.pm => $(INST_LIBDIR)/*.pm
1418 # ./xyz/... => $(INST_LIBDIR)/xyz/...
1419 # ./lib/... => $(INST_LIB)/...
1421 # In this way the 'lib' directory is seen as the root of the actual
1422 # perl library whereas the others are relative to INST_LIBDIR
1423 # (which includes PARENT_NAME). This is a subtle distinction but one
1424 # that's important for nested modules.
1426 $self->{PMLIBDIRS} = ['lib', $self->{BASEEXT}]
1427 unless $self->{PMLIBDIRS};
1429 #only existing directories that aren't in $dir are allowed
1431 # Avoid $_ wherever possible:
1432 # @{$self->{PMLIBDIRS}} = grep -d && !$dir{$_}, @{$self->{PMLIBDIRS}};
1433 my (@pmlibdirs) = @{$self->{PMLIBDIRS}};
1435 @{$self->{PMLIBDIRS}} = ();
1436 foreach $pmlibdir (@pmlibdirs) {
1437 -d $pmlibdir && !$dir{$pmlibdir} && push @{$self->{PMLIBDIRS}}, $pmlibdir;
1440 if (@{$self->{PMLIBDIRS}}){
1441 print "Searching PMLIBDIRS: @{$self->{PMLIBDIRS}}\n"
1444 File::Find::find(sub {
1446 if ($_ eq "CVS" || $_ eq "RCS"){
1447 $File::Find::prune = 1;
1452 my($path, $prefix) = ($File::Find::name, '$(INST_LIBDIR)');
1453 my($striplibpath,$striplibname);
1454 $prefix = '$(INST_LIB)' if (($striplibpath = $path) =~ s:^(\W*)lib\W:$1:i);
1455 ($striplibname,$striplibpath) = fileparse($striplibpath);
1456 my($inst) = $self->catfile($prefix,$striplibpath,$striplibname);
1457 local($_) = $inst; # for backwards compatibility
1458 $inst = $self->libscan($inst);
1459 print "libscan($path) => '$inst'\n" if ($Verbose >= 2);
1460 return unless $inst;
1462 }, @{$self->{PMLIBDIRS}});
1465 $self->{DIR} = [sort keys %dir] unless $self->{DIR};
1466 $self->{XS} = \%xs unless $self->{XS};
1467 $self->{PM} = \%pm unless $self->{PM};
1468 $self->{C} = [sort keys %c] unless $self->{C};
1469 my(@o_files) = @{$self->{C}};
1470 $self->{O_FILES} = [grep s/\.c(pp|xx|c)?$/$self->{OBJ_EXT}/i, @o_files] ;
1471 $self->{H} = [sort keys %h] unless $self->{H};
1472 $self->{PL_FILES} = \%pl_files unless $self->{PL_FILES};
1474 # Set up names of manual pages to generate from pods
1476 foreach my $man (qw(MAN1 MAN3 HTMLLIB HTMLSCRIPT)) {
1477 unless ($self->{"${man}PODS"}) {
1478 $self->{"${man}PODS"} = {};
1479 $pods{$man} = 1 unless $self->{"INST_${man}DIR"} =~ /^(none|\s*)$/;
1483 if ($pods{MAN1} || $pods{HTMLSCRIPT}) {
1484 if ( exists $self->{EXE_FILES} ) {
1485 foreach $name (@{$self->{EXE_FILES}}) {
1488 if (open(FH,"<$name")) {
1490 if (/^=head1\s+\w+/) {
1497 # If it doesn't exist yet, we assume, it has pods in it
1501 if ($pods{HTMLSCRIPT}) {
1502 $self->{HTMLSCRIPTPODS}->{$name} =
1503 $self->catfile("\$(INST_HTMLSCRIPTDIR)", basename($name).".\$(HTMLEXT)");
1506 $self->{MAN1PODS}->{$name} =
1507 $self->catfile("\$(INST_MAN1DIR)", basename($name).".\$(MAN1EXT)");
1512 if ($pods{MAN3} || $pods{HTMLLIB}) {
1513 my %manifypods = (); # we collect the keys first, i.e. the files
1514 # we have to convert to pod
1515 foreach $name (keys %{$self->{PM}}) {
1516 if ($name =~ /\.pod$/ ) {
1517 $manifypods{$name} = $self->{PM}{$name};
1518 } elsif ($name =~ /\.p[ml]$/ ) {
1521 if (open(FH,"<$name")) {
1523 if (/^=head1\s+\w+/) {
1533 $manifypods{$name} = $self->{PM}{$name};
1538 # Remove "Configure.pm" and similar, if it's not the only pod listed
1539 # To force inclusion, just name it "Configure.pod", or override MAN3PODS
1540 foreach $name (keys %manifypods) {
1541 if ($name =~ /(config|setup).*\.pm/i) {
1542 delete $manifypods{$name};
1545 my($manpagename) = $name;
1546 $manpagename =~ s/\.p(od|m|l)$//;
1547 if ($pods{HTMLLIB}) {
1548 $self->{HTMLLIBPODS}->{$name} =
1549 $self->catfile("\$(INST_HTMLLIBDIR)", "$manpagename.\$(HTMLEXT)");
1551 unless ($manpagename =~ s!^\W*lib\W+!!) { # everything below lib is ok
1552 $manpagename = $self->catfile(split(/::/,$self->{PARENT_NAME}),$manpagename);
1555 $manpagename = $self->replace_manpage_separator($manpagename);
1556 $self->{MAN3PODS}->{$name} =
1557 $self->catfile("\$(INST_MAN3DIR)", "$manpagename.\$(MAN3EXT)");
1565 Initializes NAME, FULLEXT, BASEEXT, PARENT_NAME, DLBASE, PERL_SRC,
1566 PERL_LIB, PERL_ARCHLIB, PERL_INC, INSTALLDIRS, INST_*, INSTALL*,
1567 PREFIX, CONFIG, AR, AR_STATIC_ARGS, LD, OBJ_EXT, LIB_EXT, EXE_EXT, MAP_TARGET,
1568 LIBPERL_A, VERSION_FROM, VERSION, DISTNAME, VERSION_SYM.
1575 # --- Initialize Module Name and Paths
1577 # NAME = Foo::Bar::Oracle
1578 # FULLEXT = Foo/Bar/Oracle
1580 # ROOTEXT = Directory part of FULLEXT with leading /. !!! Deprecated from MM 5.32 !!!
1581 # PARENT_NAME = Foo::Bar
1583 ### ($self->{FULLEXT} =
1584 ### $self->{NAME}) =~ s!::!/!g ; #eg. BSD/Foo/Socket
1585 $self->{FULLEXT} = $self->catdir(split /::/, $self->{NAME});
1588 # Copied from DynaLoader:
1590 my(@modparts) = split(/::/,$self->{NAME});
1591 my($modfname) = $modparts[-1];
1593 # Some systems have restrictions on files names for DLL's etc.
1594 # mod2fname returns appropriate file base name (typically truncated)
1595 # It may also edit @modparts if required.
1596 if (defined &DynaLoader::mod2fname) {
1597 $modfname = &DynaLoader::mod2fname(\@modparts);
1600 ($self->{PARENT_NAME}, $self->{BASEEXT}) = $self->{NAME} =~ m!(?:([\w:]+)::)?(\w+)$! ;
1602 if (defined &DynaLoader::mod2fname) {
1603 # As of 5.001m, dl_os2 appends '_'
1604 $self->{DLBASE} = $modfname;
1606 $self->{DLBASE} = '$(BASEEXT)';
1610 ### ROOTEXT deprecated from MM 5.32
1611 ### ($self->{ROOTEXT} =
1612 ### $self->{FULLEXT}) =~ s#/?\Q$self->{BASEEXT}\E$## ; #eg. /BSD/Foo
1613 ### $self->{ROOTEXT} = ($Is_VMS ? '' : '/') . $self->{ROOTEXT} if $self->{ROOTEXT};
1616 # --- Initialize PERL_LIB, INST_LIB, PERL_SRC
1618 # *Real* information: where did we get these two from? ...
1619 my $inc_config_dir = dirname($INC{'Config.pm'});
1620 my $inc_carp_dir = dirname($INC{'Carp.pm'});
1622 unless ($self->{PERL_SRC}){
1624 foreach $dir ($self->updir(),$self->catdir($self->updir(),$self->updir()),$self->catdir($self->updir(),$self->updir(),$self->updir())){
1626 -f $self->catfile($dir,"config.sh")
1628 -f $self->catfile($dir,"perl.h")
1630 -f $self->catfile($dir,"lib","Exporter.pm")
1632 $self->{PERL_SRC}=$dir ;
1637 if ($self->{PERL_SRC}){
1638 $self->{PERL_LIB} ||= $self->catdir("$self->{PERL_SRC}","lib");
1639 $self->{PERL_ARCHLIB} = $self->{PERL_LIB};
1640 $self->{PERL_INC} = ($Is_Win32) ? $self->catdir($self->{PERL_LIB},"CORE") : $self->{PERL_SRC};
1642 # catch a situation that has occurred a few times in the past:
1644 -s $self->catfile($self->{PERL_SRC},'cflags')
1648 -s $self->catfile($self->{PERL_SRC},'perlshr_attr.opt')
1655 You cannot build extensions below the perl source tree after executing
1656 a 'make clean' in the perl source tree.
1658 To rebuild extensions distributed with the perl source you should
1659 simply Configure (to include those extensions) and then build perl as
1660 normal. After installing perl the source tree can be deleted. It is
1661 not needed for building extensions by running 'perl Makefile.PL'
1662 usually without extra arguments.
1664 It is recommended that you unpack and build additional extensions away
1665 from the perl source tree.
1669 # we should also consider $ENV{PERL5LIB} here
1670 $self->{PERL_LIB} ||= $Config::Config{privlibexp};
1671 $self->{PERL_ARCHLIB} ||= $Config::Config{archlibexp};
1672 $self->{PERL_INC} = $self->catdir("$self->{PERL_ARCHLIB}","CORE"); # wild guess for now
1674 unless (-f ($perl_h = $self->catfile($self->{PERL_INC},"perl.h"))){
1676 Error: Unable to locate installed Perl libraries or Perl source code.
1678 It is recommended that you install perl in a standard location before
1679 building extensions. Some precompiled versions of perl do not contain
1680 these header files, so you cannot build extensions. In such a case,
1681 please build and install your perl from a fresh perl distribution. It
1682 usually solves this kind of problem.
1684 \(You get this message, because MakeMaker could not find "$perl_h"\)
1687 # print STDOUT "Using header files found in $self->{PERL_INC}\n"
1688 # if $Verbose && $self->needs_linking();
1692 # We get SITELIBEXP and SITEARCHEXP directly via
1693 # Get_from_Config. When we are running standard modules, these
1694 # won't matter, we will set INSTALLDIRS to "perl". Otherwise we
1695 # set it to "site". I prefer that INSTALLDIRS be set from outside
1697 $self->{INSTALLDIRS} ||= "site";
1699 # INST_LIB typically pre-set if building an extension after
1700 # perl has been built and installed. Setting INST_LIB allows
1701 # you to build directly into, say $Config::Config{privlibexp}.
1702 unless ($self->{INST_LIB}){
1705 ##### XXXXX We have to change this nonsense
1707 if (defined $self->{PERL_SRC} and $self->{INSTALLDIRS} eq "perl") {
1708 $self->{INST_LIB} = $self->{INST_ARCHLIB} = $self->{PERL_LIB};
1710 $self->{INST_LIB} = $self->catdir($self->curdir,"blib","lib");
1713 $self->{INST_ARCHLIB} ||= $self->catdir($self->curdir,"blib","arch");
1714 $self->{INST_BIN} ||= $self->catdir($self->curdir,'blib','bin');
1716 # We need to set up INST_LIBDIR before init_libscan() for VMS
1717 my @parentdir = split(/::/, $self->{PARENT_NAME});
1718 $self->{INST_LIBDIR} = $self->catdir('$(INST_LIB)',@parentdir);
1719 $self->{INST_ARCHLIBDIR} = $self->catdir('$(INST_ARCHLIB)',@parentdir);
1720 $self->{INST_AUTODIR} = $self->catdir('$(INST_LIB)','auto','$(FULLEXT)');
1721 $self->{INST_ARCHAUTODIR} = $self->catdir('$(INST_ARCHLIB)','auto','$(FULLEXT)');
1723 # INST_EXE is deprecated, should go away March '97
1724 $self->{INST_EXE} ||= $self->catdir($self->curdir,'blib','script');
1725 $self->{INST_SCRIPT} ||= $self->catdir($self->curdir,'blib','script');
1727 # The user who requests an installation directory explicitly
1728 # should not have to tell us a architecture installation directory
1729 # as well. We look if a directory exists that is named after the
1730 # architecture. If not we take it as a sign that it should be the
1731 # same as the requested installation directory. Otherwise we take
1733 # We do the same thing twice: for privlib/archlib and for sitelib/sitearch
1735 for $libpair ({l=>"privlib", a=>"archlib"}, {l=>"sitelib", a=>"sitearch"}) {
1736 my $lib = "install$libpair->{l}";
1738 my $Arch = uc "install$libpair->{a}";
1739 if( $self->{$Lib} && ! $self->{$Arch} ){
1740 my($ilib) = $Config{$lib};
1741 $ilib = VMS::Filespec::unixify($ilib) if $Is_VMS;
1743 $self->prefixify($Arch,$ilib,$self->{$Lib});
1745 unless (-d $self->{$Arch}) {
1746 print STDOUT "Directory $self->{$Arch} not found, thusly\n" if $Verbose;
1747 $self->{$Arch} = $self->{$Lib};
1749 print STDOUT "Defaulting $Arch to $self->{$Arch}\n" if $Verbose;
1753 # we have to look at the relation between $Config{prefix} and the
1754 # requested values. We're going to set the $Config{prefix} part of
1755 # all the installation path variables to literally $(PREFIX), so
1756 # the user can still say make PREFIX=foo
1757 my($configure_prefix) = $Config{'prefix'};
1758 $configure_prefix = VMS::Filespec::unixify($configure_prefix) if $Is_VMS;
1759 $self->{PREFIX} ||= $configure_prefix;
1762 my($install_variable,$search_prefix,$replace_prefix);
1764 # The rule, taken from Configure, is that if prefix contains perl,
1766 # perlprefix/lib/ INSTALLPRIVLIB
1767 # perlprefix/lib/pod/
1768 # perlprefix/lib/site_perl/ INSTALLSITELIB
1769 # perlprefix/bin/ INSTALLBIN
1770 # perlprefix/man/ INSTALLMAN1DIR
1772 # prefix/lib/perl5/ INSTALLPRIVLIB
1773 # prefix/lib/perl5/pod/
1774 # prefix/lib/perl5/site_perl/ INSTALLSITELIB
1775 # prefix/bin/ INSTALLBIN
1776 # prefix/lib/perl5/man/ INSTALLMAN1DIR
1778 $replace_prefix = qq[\$\(PREFIX\)];
1779 for $install_variable (qw/
1783 $self->prefixify($install_variable,$configure_prefix,$replace_prefix);
1785 $search_prefix = $configure_prefix =~ /perl/ ?
1786 $self->catdir($configure_prefix,"lib") :
1787 $self->catdir($configure_prefix,"lib","perl5");
1789 $self->{INSTALLPRIVLIB} = $self->{INSTALLSITELIB} = $self->{LIB};
1790 $self->{INSTALLARCHLIB} = $self->{INSTALLSITEARCH} =
1791 $self->catdir($self->{LIB},$Config{'archname'});
1793 $replace_prefix = $self->{PREFIX} =~ /perl/ ?
1794 $self->catdir(qq[\$\(PREFIX\)],"lib") :
1795 $self->catdir(qq[\$\(PREFIX\)],"lib","perl5");
1796 for $install_variable (qw/
1802 $self->prefixify($install_variable,$search_prefix,$replace_prefix);
1805 $search_prefix = $configure_prefix =~ /perl/ ?
1806 $self->catdir($configure_prefix,"man") :
1807 $self->catdir($configure_prefix,"lib","perl5","man");
1808 $replace_prefix = $self->{PREFIX} =~ /perl/ ?
1809 $self->catdir(qq[\$\(PREFIX\)],"man") :
1810 $self->catdir(qq[\$\(PREFIX\)],"lib","perl5","man");
1811 for $install_variable (qw/
1815 $self->prefixify($install_variable,$search_prefix,$replace_prefix);
1818 # Now we head at the manpages. Maybe they DO NOT want manpages
1820 $self->{INSTALLMAN1DIR} = $Config::Config{installman1dir}
1821 unless defined $self->{INSTALLMAN1DIR};
1822 unless (defined $self->{INST_MAN1DIR}){
1823 if ($self->{INSTALLMAN1DIR} =~ /^(none|\s*)$/){
1824 $self->{INST_MAN1DIR} = $self->{INSTALLMAN1DIR};
1826 $self->{INST_MAN1DIR} = $self->catdir($self->curdir,'blib','man1');
1829 $self->{MAN1EXT} ||= $Config::Config{man1ext};
1831 $self->{INSTALLMAN3DIR} = $Config::Config{installman3dir}
1832 unless defined $self->{INSTALLMAN3DIR};
1833 unless (defined $self->{INST_MAN3DIR}){
1834 if ($self->{INSTALLMAN3DIR} =~ /^(none|\s*)$/){
1835 $self->{INST_MAN3DIR} = $self->{INSTALLMAN3DIR};
1837 $self->{INST_MAN3DIR} = $self->catdir($self->curdir,'blib','man3');
1840 $self->{MAN3EXT} ||= $Config::Config{man3ext};
1842 $self->{INSTALLHTMLPRIVLIBDIR} = $Config::Config{installhtmlprivlibdir}
1843 unless defined $self->{INSTALLHTMLPRIVLIBDIR};
1844 $self->{INSTALLHTMLSITELIBDIR} = $Config::Config{installhtmlsitelibdir}
1845 unless defined $self->{INSTALLHTMLSITELIBDIR};
1847 unless (defined $self->{INST_HTMLLIBDIR}){
1848 if ($self->{INSTALLHTMLSITELIBDIR} =~ /^(none|\s*)$/){
1849 $self->{INST_HTMLLIBDIR} = $self->{INSTALLHTMLSITELIBDIR};
1851 $self->{INST_HTMLLIBDIR} = $self->catdir($self->curdir,'blib','html','lib');
1855 $self->{INSTALLHTMLSCRIPTDIR} = $Config::Config{installhtmlscriptdir}
1856 unless defined $self->{INSTALLHTMLSCRIPTDIR};
1857 unless (defined $self->{INST_HTMLSCRIPTDIR}){
1858 if ($self->{INSTALLHTMLSCRIPTDIR} =~ /^(none|\s*)$/){
1859 $self->{INST_HTMLSCRIPTDIR} = $self->{INSTALLHTMLSCRIPTDIR};
1861 $self->{INST_HTMLSCRIPTDIR} = $self->catdir($self->curdir,'blib','html','bin');
1864 $self->{HTMLEXT} ||= $Config::Config{htmlext} || 'html';
1867 # Get some stuff out of %Config if we haven't yet done so
1868 print STDOUT "CONFIG must be an array ref\n"
1869 if ($self->{CONFIG} and ref $self->{CONFIG} ne 'ARRAY');
1870 $self->{CONFIG} = [] unless (ref $self->{CONFIG});
1871 push(@{$self->{CONFIG}}, @ExtUtils::MakeMaker::Get_from_Config);
1872 push(@{$self->{CONFIG}}, 'shellflags') if $Config::Config{shellflags};
1874 foreach $m (@{$self->{CONFIG}}){
1875 next if $once_only{$m};
1876 print STDOUT "CONFIG key '$m' does not exist in Config.pm\n"
1877 unless exists $Config::Config{$m};
1878 $self->{uc $m} ||= $Config::Config{$m};
1882 # This is too dangerous:
1883 # if ($^O eq "next") {
1884 # $self->{AR} = "libtool";
1885 # $self->{AR_STATIC_ARGS} = "-o";
1887 # But I leave it as a placeholder
1889 $self->{AR_STATIC_ARGS} ||= "cr";
1891 # These should never be needed
1892 $self->{LD} ||= 'ld';
1893 $self->{OBJ_EXT} ||= '.o';
1894 $self->{LIB_EXT} ||= '.a';
1896 $self->{MAP_TARGET} ||= "perl";
1898 $self->{LIBPERL_A} ||= "libperl$self->{LIB_EXT}";
1900 # make a simple check if we find Exporter
1901 warn "Warning: PERL_LIB ($self->{PERL_LIB}) seems not to be a perl library directory
1902 (Exporter.pm not found)"
1903 unless -f $self->catfile("$self->{PERL_LIB}","Exporter.pm") ||
1904 $self->{NAME} eq "ExtUtils::MakeMaker";
1906 # Determine VERSION and VERSION_FROM
1907 ($self->{DISTNAME}=$self->{NAME}) =~ s#(::)#-#g unless $self->{DISTNAME};
1908 if ($self->{VERSION_FROM}){
1909 $self->{VERSION} = $self->parse_version($self->{VERSION_FROM}) or
1910 Carp::carp "WARNING: Setting VERSION via file '$self->{VERSION_FROM}' failed\n"
1914 if ($self->{VERSION}) {
1915 $self->{VERSION} =~ s/^\s+//;
1916 $self->{VERSION} =~ s/\s+$//;
1919 $self->{VERSION} ||= "0.10";
1920 ($self->{VERSION_SYM} = $self->{VERSION}) =~ s/\W/_/g;
1923 # Graham Barr and Paul Marquess had some ideas how to ensure
1924 # version compatibility between the *.pm file and the
1925 # corresponding *.xs file. The bottomline was, that we need an
1926 # XS_VERSION macro that defaults to VERSION:
1927 $self->{XS_VERSION} ||= $self->{VERSION};
1929 # --- Initialize Perl Binary Locations
1931 # Find Perl 5. The only contract here is that both 'PERL' and 'FULLPERL'
1932 # will be working versions of perl 5. miniperl has priority over perl
1933 # for PERL to ensure that $(PERL) is usable while building ./ext/*
1934 my ($component,@defpath);
1935 foreach $component ($self->{PERL_SRC}, $self->path(), $Config::Config{binexp}) {
1936 push @defpath, $component if defined $component;
1939 $self->find_perl(5.0, [ $self->canonpath($^X), 'miniperl','perl','perl5',"perl$]" ],
1940 \@defpath, $Verbose );
1941 # don't check if perl is executable, maybe they have decided to
1942 # supply switches with perl
1944 # Define 'FULLPERL' to be a non-miniperl (used in test: target)
1945 ($self->{FULLPERL} = $self->{PERL}) =~ s/miniperl/perl/i
1946 unless ($self->{FULLPERL});
1951 Initializes EXTRALIBS, BSLOADLIBS, LDLOADLIBS, LIBS, LD_RUN_PATH,
1952 OBJECT, BOOTDEP, PERLMAINCC, LDFROM, LINKTYPE, NOOP, FIRST_MAKEFILE,
1953 MAKEFILE, NOECHO, RM_F, RM_RF, TEST_F, TOUCH, CP, MV, CHMOD, UMASK_NULL
1957 sub init_others { # --- Initialize Other Attributes
1960 # Compute EXTRALIBS, BSLOADLIBS and LDLOADLIBS from $self->{LIBS}
1961 # Lets look at $self->{LIBS} carefully: It may be an anon array, a string or
1962 # undefined. In any case we turn it into an anon array:
1964 # May check $Config{libs} too, thus not empty.
1965 $self->{LIBS}=[''] unless $self->{LIBS};
1967 $self->{LIBS}=[$self->{LIBS}] if ref \$self->{LIBS} eq 'SCALAR';
1968 $self->{LD_RUN_PATH} = "";
1970 foreach $libs ( @{$self->{LIBS}} ){
1971 $libs =~ s/^\s*(.*\S)\s*$/$1/; # remove leading and trailing whitespace
1972 my(@libs) = $self->extliblist($libs);
1973 if ($libs[0] or $libs[1] or $libs[2]){
1974 # LD_RUN_PATH now computed by ExtUtils::Liblist
1975 ($self->{EXTRALIBS}, $self->{BSLOADLIBS}, $self->{LDLOADLIBS}, $self->{LD_RUN_PATH}) = @libs;
1980 if ( $self->{OBJECT} ) {
1981 $self->{OBJECT} =~ s!\.o(bj)?\b!\$(OBJ_EXT)!g;
1983 # init_dirscan should have found out, if we have C files
1984 $self->{OBJECT} = "";
1985 $self->{OBJECT} = '$(BASEEXT)$(OBJ_EXT)' if @{$self->{C}||[]};
1987 $self->{OBJECT} =~ s/\n+/ \\\n\t/g;
1988 $self->{BOOTDEP} = (-f "$self->{BASEEXT}_BS") ? "$self->{BASEEXT}_BS" : "";
1989 $self->{PERLMAINCC} ||= '$(CC)';
1990 $self->{LDFROM} = '$(OBJECT)' unless $self->{LDFROM};
1992 # Sanity check: don't define LINKTYPE = dynamic if we're skipping
1993 # the 'dynamic' section of MM. We don't have this problem with
1994 # 'static', since we either must use it (%Config says we can't
1995 # use dynamic loading) or the caller asked for it explicitly.
1996 if (!$self->{LINKTYPE}) {
1997 $self->{LINKTYPE} = $self->{SKIPHASH}{'dynamic'}
1999 : ($Config::Config{usedl} ? 'dynamic' : 'static');
2002 # These get overridden for VMS and maybe some other systems
2003 $self->{NOOP} ||= '$(SHELL) -c true';
2004 $self->{FIRST_MAKEFILE} ||= "Makefile";
2005 $self->{MAKEFILE} ||= $self->{FIRST_MAKEFILE};
2006 $self->{MAKE_APERL_FILE} ||= "Makefile.aperl";
2007 $self->{NOECHO} = '@' unless defined $self->{NOECHO};
2008 $self->{RM_F} ||= "rm -f";
2009 $self->{RM_RF} ||= "rm -rf";
2010 $self->{TOUCH} ||= "touch";
2011 $self->{TEST_F} ||= "test -f";
2012 $self->{CP} ||= "cp";
2013 $self->{MV} ||= "mv";
2014 $self->{CHMOD} ||= "chmod";
2015 $self->{UMASK_NULL} ||= "umask 0";
2016 $self->{DEV_NULL} ||= "> /dev/null 2>&1";
2021 Defines the install target.
2026 my($self, %attribs) = @_;
2030 install :: all pure_install doc_install
2032 install_perl :: all pure_perl_install doc_perl_install
2034 install_site :: all pure_site_install doc_site_install
2036 install_ :: install_site
2037 @echo INSTALLDIRS not defined, defaulting to INSTALLDIRS=site
2039 pure_install :: pure_$(INSTALLDIRS)_install
2041 doc_install :: doc_$(INSTALLDIRS)_install
2042 }.$self->{NOECHO}.q{echo Appending installation info to $(INSTALLARCHLIB)/perllocal.pod
2044 pure__install : pure_site_install
2045 @echo INSTALLDIRS not defined, defaulting to INSTALLDIRS=site
2047 doc__install : doc_site_install
2048 @echo INSTALLDIRS not defined, defaulting to INSTALLDIRS=site
2050 pure_perl_install ::
2051 }.$self->{NOECHO}.q{$(MOD_INSTALL) \
2052 read }.$self->catfile('$(PERL_ARCHLIB)','auto','$(FULLEXT)','.packlist').q{ \
2053 write }.$self->catfile('$(INSTALLARCHLIB)','auto','$(FULLEXT)','.packlist').q{ \
2054 $(INST_LIB) $(INSTALLPRIVLIB) \
2055 $(INST_ARCHLIB) $(INSTALLARCHLIB) \
2056 $(INST_BIN) $(INSTALLBIN) \
2057 $(INST_SCRIPT) $(INSTALLSCRIPT) \
2058 $(INST_HTMLLIBDIR) $(INSTALLHTMLPRIVLIBDIR) \
2059 $(INST_HTMLSCRIPTDIR) $(INSTALLHTMLSCRIPTDIR) \
2060 $(INST_MAN1DIR) $(INSTALLMAN1DIR) \
2061 $(INST_MAN3DIR) $(INSTALLMAN3DIR)
2062 }.$self->{NOECHO}.q{$(WARN_IF_OLD_PACKLIST) \
2063 }.$self->catdir('$(SITEARCHEXP)','auto','$(FULLEXT)').q{
2066 pure_site_install ::
2067 }.$self->{NOECHO}.q{$(MOD_INSTALL) \
2068 read }.$self->catfile('$(SITEARCHEXP)','auto','$(FULLEXT)','.packlist').q{ \
2069 write }.$self->catfile('$(INSTALLSITEARCH)','auto','$(FULLEXT)','.packlist').q{ \
2070 $(INST_LIB) $(INSTALLSITELIB) \
2071 $(INST_ARCHLIB) $(INSTALLSITEARCH) \
2072 $(INST_BIN) $(INSTALLBIN) \
2073 $(INST_SCRIPT) $(INSTALLSCRIPT) \
2074 $(INST_HTMLLIBDIR) $(INSTALLHTMLSITELIBDIR) \
2075 $(INST_HTMLSCRIPTDIR) $(INSTALLHTMLSCRIPTDIR) \
2076 $(INST_MAN1DIR) $(INSTALLMAN1DIR) \
2077 $(INST_MAN3DIR) $(INSTALLMAN3DIR)
2078 }.$self->{NOECHO}.q{$(WARN_IF_OLD_PACKLIST) \
2079 }.$self->catdir('$(PERL_ARCHLIB)','auto','$(FULLEXT)').q{
2082 -}.$self->{NOECHO}.q{$(DOC_INSTALL) \
2083 "Module" "$(NAME)" \
2084 "installed into" "$(INSTALLPRIVLIB)" \
2085 LINKTYPE "$(LINKTYPE)" \
2086 VERSION "$(VERSION)" \
2087 EXE_FILES "$(EXE_FILES)" \
2088 >> }.$self->catfile('$(INSTALLARCHLIB)','perllocal.pod').q{
2091 -}.$self->{NOECHO}.q{$(DOC_INSTALL) \
2092 "Module" "$(NAME)" \
2093 "installed into" "$(INSTALLSITELIB)" \
2094 LINKTYPE "$(LINKTYPE)" \
2095 VERSION "$(VERSION)" \
2096 EXE_FILES "$(EXE_FILES)" \
2097 >> }.$self->catfile('$(INSTALLARCHLIB)','perllocal.pod').q{
2102 uninstall :: uninstall_from_$(INSTALLDIRS)dirs
2104 uninstall_from_perldirs ::
2106 q{$(UNINSTALL) }.$self->catfile('$(PERL_ARCHLIB)','auto','$(FULLEXT)','.packlist').q{
2108 uninstall_from_sitedirs ::
2110 q{$(UNINSTALL) }.$self->catfile('$(SITEARCHEXP)','auto','$(FULLEXT)','.packlist').q{
2116 =item installbin (o)
2118 Defines targets to make and to install EXE_FILES.
2124 return "" unless $self->{EXE_FILES} && ref $self->{EXE_FILES} eq "ARRAY";
2125 return "" unless @{$self->{EXE_FILES}};
2126 my(@m, $from, $to, %fromto, @to);
2127 push @m, $self->dir_target(qw[$(INST_SCRIPT)]);
2128 for $from (@{$self->{EXE_FILES}}) {
2129 my($path)= $self->catfile('$(INST_SCRIPT)', basename($from));
2130 local($_) = $path; # for backwards compatibility
2131 $to = $self->libscan($path);
2132 print "libscan($from) => '$to'\n" if ($Verbose >=2);
2135 @to = values %fromto;
2137 EXE_FILES = @{$self->{EXE_FILES}}
2140 ? q{FIXIN = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) \
2141 -e "system qq[pl2bat.bat ].shift"
2142 } : q{FIXIN = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::MakeMaker \
2143 -e "MY->fixin(shift)"
2146 $self->{NOECHO}\$(NOOP)
2152 while (($from,$to) = each %fromto) {
2153 last unless defined $from;
2154 my $todir = dirname($to);
2156 $to: $from $self->{MAKEFILE} " . $self->catdir($todir,'.exists') . "
2157 $self->{NOECHO}$self->{RM_F} $to
2158 $self->{CP} $from $to
2160 -$self->{NOECHO}\$(CHMOD) \$(PERM_RWX) $to
2168 Takes a path to a file that is found by init_dirscan and returns false
2169 if we don't want to include this file in the library. Mainly used to
2170 exclude RCS, CVS, and SCCS directories from installation.
2177 my($self,$path) = @_;
2178 return '' if $path =~ m:\b(RCS|CVS|SCCS)\b: ;
2184 Defines the linkext target which in turn defines the LINKTYPE.
2189 my($self, %attribs) = @_;
2190 # LINKTYPE => static or dynamic or ''
2191 my($linktype) = defined $attribs{LINKTYPE} ?
2192 $attribs{LINKTYPE} : '$(LINKTYPE)';
2194 linkext :: $linktype
2195 $self->{NOECHO}\$(NOOP)
2201 Takes as arguments a directory name and a regular expression. Returns
2202 all entries in the directory that match the regular expression.
2208 my($dir, $regex) = @_;
2210 my $dh = new DirHandle;
2211 $dh->open($dir || ".") or return ();
2214 @ls = grep(/$regex/, @ls) if $regex;
2220 Simple subroutine to insert the macros defined by the macro attribute
2226 my($self,%attribs) = @_;
2228 while (($key,$val) = each %attribs){
2229 last unless defined $key;
2230 push @m, "$key = $val\n";
2237 Called by staticmake. Defines how to write the Makefile to produce a
2240 By default the Makefile produced includes all the static extensions in
2241 the perl library. (Purified versions of library files, e.g.,
2242 DynaLoader_pure_p1_c0_032.a are automatically ignored to avoid link errors.)
2247 my($self, %attribs) = @_;
2248 my($makefilename, $searchdirs, $static, $extra, $perlinc, $target, $tmp, $libperl) =
2249 @attribs{qw(MAKE DIRS STAT EXTRA INCL TARGET TMP LIBPERL)};
2252 # --- MakeMaker makeaperl section ---
2253 MAP_TARGET = $target
2254 FULLPERL = $self->{FULLPERL}
2256 return join '', @m if $self->{PARENT};
2258 my($dir) = join ":", @{$self->{DIR}};
2260 unless ($self->{MAKEAPERL}) {
2262 $(MAP_TARGET) :: static $(MAKE_APERL_FILE)
2263 $(MAKE) -f $(MAKE_APERL_FILE) $@
2265 $(MAKE_APERL_FILE) : $(FIRST_MAKEFILE)
2266 }.$self->{NOECHO}.q{echo Writing \"$(MAKE_APERL_FILE)\" for this $(MAP_TARGET)
2267 }.$self->{NOECHO}.q{$(PERL) -I$(INST_ARCHLIB) -I$(INST_LIB) -I$(PERL_ARCHLIB) -I$(PERL_LIB) \
2268 Makefile.PL DIR=}, $dir, q{ \
2269 MAKEFILE=$(MAKE_APERL_FILE) LINKTYPE=static \
2270 MAKEAPERL=1 NORECURS=1 CCCDLFLAGS=};
2276 push @m, " \\\n\t\t$_";
2278 # push @m, map( " \\\n\t\t$_", @ARGV );
2286 my($cccmd, $linkcmd, $lperl);
2289 $cccmd = $self->const_cccmd($libperl);
2290 $cccmd =~ s/^CCCMD\s*=\s*//;
2291 $cccmd =~ s/\$\(INC\)/ -I$self->{PERL_INC} /;
2292 $cccmd .= " $Config::Config{cccdlflags}"
2293 if ($Config::Config{useshrplib} eq 'true');
2294 $cccmd =~ s/\(CC\)/\(PERLMAINCC\)/;
2296 # The front matter of the linkcommand...
2297 $linkcmd = join ' ', "\$(CC)",
2298 grep($_, @Config{qw(large split ldflags ccdlflags)});
2299 $linkcmd =~ s/\s+/ /g;
2300 $linkcmd =~ s,(perl\.exp),\$(PERL_INC)/$1,;
2302 # Which *.a files could we make use of...
2305 File::Find::find(sub {
2306 return unless m/\Q$self->{LIB_EXT}\E$/;
2307 return if m/^libperl/;
2308 # Skip purified versions of libraries (e.g., DynaLoader_pure_p1_c0_032.a)
2309 return if m/_pure_\w+_\w+_\w+\.\w+$/ and -f "$File::Find::dir/.pure";
2311 if( exists $self->{INCLUDE_EXT} ){
2316 ($xx = $File::Find::name) =~ s,.*?/auto/,,;
2320 # Throw away anything not explicitly marked for inclusion.
2321 # DynaLoader is implied.
2322 foreach $incl ((@{$self->{INCLUDE_EXT}},'DynaLoader')){
2328 return unless $found;
2330 elsif( exists $self->{EXCLUDE_EXT} ){
2334 ($xx = $File::Find::name) =~ s,.*?/auto/,,;
2338 # Throw away anything explicitly marked for exclusion
2339 foreach $excl (@{$self->{EXCLUDE_EXT}}){
2340 return if( $xx eq $excl );
2344 # don't include the installed version of this extension. I
2345 # leave this line here, although it is not necessary anymore:
2346 # I patched minimod.PL instead, so that Miniperl.pm won't
2347 # enclude duplicates
2349 # Once the patch to minimod.PL is in the distribution, I can
2351 return if $File::Find::name =~ m:auto/$self->{FULLEXT}/$self->{BASEEXT}$self->{LIB_EXT}$:;
2353 $static{cwd() . "/" . $_}++;
2354 }, grep( -d $_, @{$searchdirs || []}) );
2356 # We trust that what has been handed in as argument, will be buildable
2357 $static = [] unless $static;
2358 @static{@{$static}} = (1) x @{$static};
2360 $extra = [] unless $extra && ref $extra eq 'ARRAY';
2361 for (sort keys %static) {
2362 next unless /\Q$self->{LIB_EXT}\E$/;
2363 $_ = dirname($_) . "/extralibs.ld";
2367 grep(s/^/-I/, @{$perlinc || []});
2369 $target = "perl" unless $target;
2370 $tmp = "." unless $tmp;
2372 # MAP_STATIC doesn't look into subdirs yet. Once "all" is made and we
2373 # regenerate the Makefiles, MAP_STATIC and the dependencies for
2374 # extralibs.all are computed correctly
2376 MAP_LINKCMD = $linkcmd
2377 MAP_PERLINC = @{$perlinc || []}
2379 join(" \\\n\t", reverse sort keys %static), "
2381 MAP_PRELIBS = $Config::Config{libs} $Config::Config{cryptlib}
2384 if (defined $libperl) {
2385 ($lperl = $libperl) =~ s/\$\(A\)/$self->{LIB_EXT}/;
2387 unless ($libperl && -f $lperl) { # Ilya's code...
2388 my $dir = $self->{PERL_SRC} || "$self->{PERL_ARCHLIB}/CORE";
2389 $libperl ||= "libperl$self->{LIB_EXT}";
2390 $libperl = "$dir/$libperl";
2391 $lperl ||= "libperl$self->{LIB_EXT}";
2392 $lperl = "$dir/$lperl";
2394 if (! -f $libperl and ! -f $lperl) {
2395 # We did not find a static libperl. Maybe there is a shared one?
2396 if ($^O eq 'solaris' or $^O eq 'sunos') {
2397 $lperl = $libperl = "$dir/$Config::Config{libperl}";
2398 # SUNOS ld does not take the full path to a shared library
2399 $libperl = '' if $^O eq 'sunos';
2403 print STDOUT "Warning: $libperl not found
2404 If you're going to build a static perl binary, make sure perl is installed
2405 otherwise ignore this warning\n"
2406 unless (-f $lperl || defined($self->{PERL_SRC}));
2410 MAP_LIBPERL = $libperl
2414 \$(INST_ARCHAUTODIR)/extralibs.all: \$(INST_ARCHAUTODIR)/.exists ".join(" \\\n\t", @$extra)."
2415 $self->{NOECHO}$self->{RM_F} \$\@
2416 $self->{NOECHO}\$(TOUCH) \$\@
2420 foreach $catfile (@$extra){
2421 push @m, "\tcat $catfile >> \$\@\n";
2423 # SUNOS ld does not take the full path to a shared library
2424 my $llibperl = ($libperl)?'$(MAP_LIBPERL)':'-lperl';
2426 # Brain dead solaris linker does not use LD_RUN_PATH?
2427 # This fixes dynamic extensions which need shared libs
2428 my $ldfrom = ($^O eq 'solaris')?
2429 join(' ', map "-R$_", split /:/, $self->{LD_RUN_PATH}):'';
2432 \$(MAP_TARGET) :: $tmp/perlmain\$(OBJ_EXT) \$(MAP_LIBPERL) \$(MAP_STATIC) \$(INST_ARCHAUTODIR)/extralibs.all
2433 \$(MAP_LINKCMD) -o \$\@ \$(OPTIMIZE) $tmp/perlmain\$(OBJ_EXT) $ldfrom \$(MAP_STATIC) $llibperl `cat \$(INST_ARCHAUTODIR)/extralibs.all` \$(MAP_PRELIBS)
2434 $self->{NOECHO}echo 'To install the new \"\$(MAP_TARGET)\" binary, call'
2435 $self->{NOECHO}echo ' make -f $makefilename inst_perl MAP_TARGET=\$(MAP_TARGET)'
2436 $self->{NOECHO}echo 'To remove the intermediate files say'
2437 $self->{NOECHO}echo ' make -f $makefilename map_clean'
2439 $tmp/perlmain\$(OBJ_EXT): $tmp/perlmain.c
2441 push @m, "\tcd $tmp && $cccmd -I\$(PERL_INC) perlmain.c\n";
2444 $tmp/perlmain.c: $makefilename}, q{
2445 }.$self->{NOECHO}.q{echo Writing $@
2446 }.$self->{NOECHO}.q{$(PERL) $(MAP_PERLINC) -MExtUtils::Miniperl \\
2447 -e "writemain(grep s#.*/auto/##, split(q| |, q|$(MAP_STATIC)|))" > $@t && $(MV) $@t $@
2450 push @m, "\t",$self->{NOECHO}.q{$(PERL) $(INSTALLSCRIPT)/fixpmain
2451 } if (defined (&Dos::UseLFN) && Dos::UseLFN()==0);
2456 }.$self->{NOECHO}.q{echo Appending installation info to $(INSTALLARCHLIB)/perllocal.pod
2457 -}.$self->{NOECHO}.q{$(DOC_INSTALL) \
2458 "Perl binary" "$(MAP_TARGET)" \
2459 MAP_STATIC "$(MAP_STATIC)" \
2460 MAP_EXTRA "`cat $(INST_ARCHAUTODIR)/extralibs.all`" \
2461 MAP_LIBPERL "$(MAP_LIBPERL)" \
2462 >> }.$self->catfile('$(INSTALLARCHLIB)','perllocal.pod').q{
2467 inst_perl: pure_inst_perl doc_inst_perl
2469 pure_inst_perl: $(MAP_TARGET)
2470 }.$self->{CP}.q{ $(MAP_TARGET) }.$self->catfile('$(INSTALLBIN)','$(MAP_TARGET)').q{
2475 }.$self->{RM_F}.qq{ $tmp/perlmain\$(OBJ_EXT) $tmp/perlmain.c \$(MAP_TARGET) $makefilename \$(INST_ARCHAUTODIR)/extralibs.all
2483 Defines how to rewrite the Makefile.
2490 # We do not know what target was originally specified so we
2491 # must force a manual rerun to be sure. But as it should only
2492 # happen very rarely it is not a significant problem.
2494 $(OBJECT) : $(FIRST_MAKEFILE)
2495 ' if $self->{OBJECT};
2498 # We take a very conservative approach here, but it\'s worth it.
2499 # We move Makefile to Makefile.old here to avoid gnu make looping.
2500 }.$self->{MAKEFILE}.q{ : Makefile.PL $(CONFIGDEP)
2501 }.$self->{NOECHO}.q{echo "Makefile out-of-date with respect to $?"
2502 }.$self->{NOECHO}.q{echo "Cleaning current config before rebuilding Makefile..."
2503 -}.$self->{NOECHO}.q{$(RM_F) }."$self->{MAKEFILE}.old".q{
2504 -}.$self->{NOECHO}.q{$(MV) }."$self->{MAKEFILE} $self->{MAKEFILE}.old".q{
2505 -$(MAKE) -f }.$self->{MAKEFILE}.q{.old clean $(DEV_NULL) || $(NOOP)
2506 $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" Makefile.PL }.join(" ",map(qq["$_"],@ARGV)).q{
2507 }.$self->{NOECHO}.q{echo "==> Your Makefile has been rebuilt. <=="
2508 }.$self->{NOECHO}.q{echo "==> Please rerun the make command. <=="
2511 # To change behavior to :: would be nice, but would break Tk b9.02
2512 # so you find such a warning below the dist target.
2513 #}.$self->{MAKEFILE}.q{ :: $(VERSION_FROM)
2514 # }.$self->{NOECHO}.q{echo "Warning: Makefile possibly out of date with $(VERSION_FROM)"
2520 =item manifypods (o)
2522 Defines targets and routines to translate the pods into manpages and
2523 put them into the INST_* directories.
2528 my($self, %attribs) = @_;
2529 return "\nmanifypods : pure_all\n\t$self->{NOECHO}\$(NOOP)\n" unless
2530 %{$self->{MAN3PODS}} or %{$self->{MAN1PODS}};
2533 if (defined $self->{PERL_SRC}) {
2534 $pod2man_exe = $self->catfile($self->{PERL_SRC},'pod','pod2man');
2536 $pod2man_exe = $self->catfile($Config{scriptdirexp},'pod2man');
2538 unless ($pod2man_exe = $self->perl_script($pod2man_exe)) {
2539 # No pod2man but some MAN3PODS to be installed
2542 Warning: I could not locate your pod2man program. Please make sure,
2543 your pod2man program is in your PATH before you execute 'make'
2546 $pod2man_exe = "-S pod2man";
2550 qq[POD2MAN_EXE = $pod2man_exe\n],
2551 qq[POD2MAN = \$(PERL) -we '%m=\@ARGV;for (keys %m){' \\\n],
2552 q[-e 'next if -e $$m{$$_} && -M $$m{$$_} < -M $$_ && -M $$m{$$_} < -M "],
2553 $self->{MAKEFILE}, q[";' \\
2554 -e 'print "Manifying $$m{$$_}\n";' \\
2555 -e 'system(qq[$$^X ].q["-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" $(POD2MAN_EXE) ].qq[$$_>$$m{$$_}])==0 or warn "Couldn\\047t install $$m{$$_}\n";' \\
2556 -e 'chmod(oct($(PERM_RW))), $$m{$$_} or warn "chmod $(PERM_RW) $$m{$$_}: $$!\n";}'
2558 push @m, "\nmanifypods : pure_all ";
2559 push @m, join " \\\n\t", keys %{$self->{MAN1PODS}}, keys %{$self->{MAN3PODS}};
2562 if (%{$self->{MAN1PODS}} || %{$self->{MAN3PODS}}) {
2563 push @m, "\t$self->{NOECHO}\$(POD2MAN) \\\n\t";
2564 push @m, join " \\\n\t", %{$self->{MAN1PODS}}, %{$self->{MAN3PODS}};
2571 Returns true, if the argument is likely to be a command.
2576 my($self,$file) = @_;
2577 return $file if -x $file && ! -d $file;
2581 =item maybe_command_in_dirs
2583 method under development. Not yet used. Ask Ilya :-)
2587 sub maybe_command_in_dirs { # $ver is optional argument if looking for perl
2588 # Ilya's suggestion. Not yet used, want to understand it first, but at least the code is here
2589 my($self, $names, $dirs, $trace, $ver) = @_;
2591 foreach $dir (@$dirs){
2592 next unless defined $dir; # $self->{PERL_SRC} may be undefined
2593 foreach $name (@$names){
2595 if ($self->file_name_is_absolute($name)) { # /foo/bar
2597 } elsif ($self->canonpath($name) eq $self->canonpath(basename($name))) { # bar
2598 $abs = $self->catfile($dir, $name);
2600 $abs = $self->catfile($self->curdir, $name);
2602 print "Checking $abs for $name\n" if ($trace >= 2);
2603 next unless $tryabs = $self->maybe_command($abs);
2604 print "Substituting $tryabs instead of $abs\n"
2605 if ($trace >= 2 and $tryabs ne $abs);
2608 print "Executing $abs\n" if ($trace >= 2);
2609 if (`$abs -e 'require $ver; print "VER_OK\n" ' 2>&1` =~ /VER_OK/) {
2610 print "Using PERL=$abs\n" if $trace;
2613 } else { # Do not look for perl
2620 =item needs_linking (o)
2622 Does this module need linking? Looks into subdirectory objects (see
2623 also has_link_code())
2630 $caller = (caller(0))[3];
2631 Carp::confess("Needs_linking called too early") if $caller =~ /^ExtUtils::MakeMaker::/;
2632 return $self->{NEEDS_LINKING} if defined $self->{NEEDS_LINKING};
2633 if ($self->has_link_code or $self->{MAKEAPERL}){
2634 $self->{NEEDS_LINKING} = 1;
2637 foreach $child (keys %{$self->{CHILDREN}}) {
2638 if ($self->{CHILDREN}->{$child}->needs_linking) {
2639 $self->{NEEDS_LINKING} = 1;
2643 return $self->{NEEDS_LINKING} = 0;
2648 misnamed method (will have to be changed). The MM_Unix method just
2649 returns the argument without further processing.
2651 On VMS used to insure that colons marking targets are preceded by
2652 space - most Unix Makes don't need this, but it's necessary under VMS
2653 to distinguish the target delimiter from a colon appearing as part of
2659 my($self,$text) = @_;
2665 parse a file and return what you think is $VERSION in this file set to
2670 my($self,$parsefile) = @_;
2674 open(FH,$parsefile) or die "Could not open '$parsefile': $!";
2677 $inpod = /^=(?!cut)/ ? 1 : /^=cut/ ? 0 : $inpod;
2680 # next unless /\$(([\w\:\']*)\bVERSION)\b.*\=/;
2681 next unless /([\$*])(([\w\:\']*)\bVERSION)\b.*\=/;
2683 package ExtUtils::MakeMaker::_version;
2692 $result = eval($eval);
2693 die "Could not eval '$eval' in $parsefile: $@" if $@;
2694 $result = "undef" unless defined $result;
2701 =item parse_abstract
2703 parse a file and return what you think is the ABSTRACT
2707 sub parse_abstract {
2708 my($self,$parsefile) = @_;
2712 open(FH,$parsefile) or die "Could not open '$parsefile': $!";
2714 my $package = $self->{DISTNAME};
2715 $package =~ s/-/::/g;
2717 $inpod = /^=(?!cut)/ ? 1 : /^=cut/ ? 0 : $inpod;
2720 next unless /^($package\s-\s)(.*)/;
2730 Defines the string that is passed to recursive make calls in
2740 my($sep) = $Is_VMS ? ',' : '';
2743 foreach $key (qw(LIB LIBPERL_A LINKTYPE PREFIX OPTIMIZE)){
2744 push @pasthru, "$key=\"\$($key)\"";
2747 push @m, "\nPASTHRU = ", join ($sep, @pasthru), "\n";
2753 Takes no argument, returns the environment variable PATH as an array.
2759 my $path_sep = ($Is_OS2 || $Is_Dos) ? ";" : ":";
2760 my $path = $ENV{PATH};
2761 $path =~ s:\\:/:g if $Is_OS2;
2762 my @path = split $path_sep, $path;
2763 foreach(@path) { $_ = '.' if $_ eq '' }
2769 Takes one argument, a file name, and returns the file name, if the
2770 argument is likely to be a perl script. On MM_Unix this is true for
2771 any ordinary, readable file.
2776 my($self,$file) = @_;
2777 return $file if -r $file && -f _;
2781 =item perldepend (o)
2783 Defines the dependency from all *.h files that come with the perl
2792 # Check for unpropogated config.sh changes. Should never happen.
2793 # We do NOT just update config.h because that is not sufficient.
2794 # An out of date config.h is not fatal but complains loudly!
2795 $(PERL_INC)/config.h: $(PERL_SRC)/config.sh
2796 -}.$self->{NOECHO}.q{echo "Warning: $(PERL_INC)/config.h out of date with $(PERL_SRC)/config.sh"; false
2798 $(PERL_ARCHLIB)/Config.pm: $(PERL_SRC)/config.sh
2799 }.$self->{NOECHO}.q{echo "Warning: $(PERL_ARCHLIB)/Config.pm may be out of date with $(PERL_SRC)/config.sh"
2800 cd $(PERL_SRC) && $(MAKE) lib/Config.pm
2801 } if $self->{PERL_SRC};
2803 return join "", @m unless $self->needs_linking;
2807 $(PERL_INC)/EXTERN.h $(PERL_INC)/gv.h $(PERL_INC)/pp.h \
2808 $(PERL_INC)/INTERN.h $(PERL_INC)/handy.h $(PERL_INC)/proto.h \
2809 $(PERL_INC)/XSUB.h $(PERL_INC)/hv.h $(PERL_INC)/regcomp.h \
2810 $(PERL_INC)/av.h $(PERL_INC)/keywords.h $(PERL_INC)/regexp.h \
2811 $(PERL_INC)/config.h $(PERL_INC)/mg.h $(PERL_INC)/scope.h \
2812 $(PERL_INC)/cop.h $(PERL_INC)/op.h $(PERL_INC)/sv.h \
2813 $(PERL_INC)/cv.h $(PERL_INC)/opcode.h $(PERL_INC)/unixish.h \
2814 $(PERL_INC)/dosish.h $(PERL_INC)/patchlevel.h $(PERL_INC)/util.h \
2815 $(PERL_INC)/embed.h $(PERL_INC)/perl.h $(PERL_INC)/iperlsys.h \
2816 $(PERL_INC)/form.h $(PERL_INC)/perly.h
2818 $(OBJECT) : $(PERL_HDRS)
2819 } if $self->{OBJECT};
2821 push @m, join(" ", values %{$self->{XS}})." : \$(XSUBPPDEPS)\n" if %{$self->{XS}};
2828 Defines target that creates a PPD (Perl Package Description) file
2829 for a binary distribution.
2836 if ($self->{ABSTRACT_FROM}){
2837 $self->{ABSTRACT} = $self->parse_abstract($self->{ABSTRACT_FROM}) or
2838 Carp::carp "WARNING: Setting ABSTRACT via file '$self->{ABSTRACT_FROM}' failed\n";
2840 my ($pack_ver) = join ",", (split (/\./, $self->{VERSION}), (0) x 4) [0 .. 3];
2841 push(@m, "# Creates a PPD (Perl Package Description) for a binary distribution.\n");
2843 push(@m, "\t\@\$(PERL) -e \"print qq{<SOFTPKG NAME=\\\"$self->{DISTNAME}\\\" VERSION=\\\"$pack_ver\\\">\\n}");
2844 push(@m, ". qq{\\t<TITLE>$self->{DISTNAME}</TITLE>\\n}");
2845 my $abstract = $self->{ABSTRACT};
2846 $abstract =~ s/\n/\\n/sg;
2847 $abstract =~ s/</</g;
2848 $abstract =~ s/>/>/g;
2849 push(@m, ". qq{\\t<ABSTRACT>$abstract</ABSTRACT>\\n}");
2850 my ($author) = $self->{AUTHOR};
2851 $author =~ s/</</g;
2852 $author =~ s/>/>/g;
2853 $author =~ s/@/\\@/g;
2854 push(@m, ". qq{\\t<AUTHOR>$author</AUTHOR>\\n}");
2855 push(@m, ". qq{\\t<IMPLEMENTATION>\\n}");
2857 foreach $prereq (sort keys %{$self->{PREREQ_PM}}) {
2858 my $pre_req = $prereq;
2859 $pre_req =~ s/::/-/g;
2860 my ($dep_ver) = join ",", (split (/\./, $self->{PREREQ_PM}{$prereq}), (0) x 4) [0 .. 3];
2861 push(@m, ". qq{\\t\\t<DEPENDENCY NAME=\\\"$pre_req\\\" VERSION=\\\"$dep_ver\\\" />\\n}");
2863 push(@m, ". qq{\\t\\t<OS NAME=\\\"\$(OSNAME)\\\" />\\n}");
2864 push(@m, ". qq{\\t\\t<ARCHITECTURE NAME=\\\"$Config{'archname'}\\\" />\\n}");
2865 my ($bin_location) = $self->{BINARY_LOCATION};
2866 $bin_location =~ s/\\/\\\\/g;
2867 if ($self->{PPM_INSTALL_SCRIPT}) {
2868 if ($self->{PPM_INSTALL_EXEC}) {
2869 push(@m, " . qq{\\t\\t<INSTALL EXEC=\\\"$self->{PPM_INSTALL_EXEC}\\\">$self->{PPM_INSTALL_SCRIPT}</INSTALL>\\n}");
2872 push(@m, " . qq{\\t\\t<INSTALL>$self->{PPM_INSTALL_SCRIPT}</INSTALL>\\n}");
2875 push(@m, ". qq{\\t\\t<CODEBASE HREF=\\\"$bin_location\\\" />\\n}");
2876 push(@m, ". qq{\\t</IMPLEMENTATION>\\n}");
2877 push(@m, ". qq{</SOFTPKG>\\n}\" > $self->{DISTNAME}.ppd");
2884 Returns the attribute C<PERM_RW> or the string C<644>.
2885 Used as the string that is passed
2886 to the C<chmod> command to set the permissions for read/writeable files.
2887 MakeMaker chooses C<644> because it has turned out in the past that
2888 relying on the umask provokes hard-to-track bug reports.
2889 When the return value is used by the perl function C<chmod>, it is
2890 interpreted as an octal value.
2895 shift->{PERM_RW} || "644";
2900 Returns the attribute C<PERM_RWX> or the string C<755>,
2901 i.e. the string that is passed
2902 to the C<chmod> command to set the permissions for executable files.
2908 shift->{PERM_RWX} || "755";
2913 Defines target that copies all files in the hash PM to their
2914 destination and autosplits them. See L<ExtUtils::Install/DESCRIPTION>
2920 my($autodir) = $self->catdir('$(INST_LIB)','auto');
2922 pm_to_blib: $(TO_INST_PM)
2923 }.$self->{NOECHO}.q{$(PERL) "-I$(INST_ARCHLIB)" "-I$(INST_LIB)" \
2924 "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -MExtUtils::Install \
2925 -e "pm_to_blib({qw{$(PM_TO_BLIB)}},'}.$autodir.q{')"
2926 }.$self->{NOECHO}.q{$(TOUCH) $@
2930 =item post_constants (o)
2932 Returns an empty string per default. Dedicated to overrides from
2933 within Makefile.PL after all constants have been defined.
2942 =item post_initialize (o)
2944 Returns an empty string per default. Used in Makefile.PLs to add some
2945 chunk of text to the Makefile after the object is initialized.
2949 sub post_initialize {
2956 Returns an empty string. Can be used in Makefile.PLs to write some
2957 text to the Makefile at the end.
2968 Check a path variable in $self from %Config, if it contains a prefix,
2969 and replace it with another one.
2971 Takes as arguments an attribute name, a search prefix and a
2972 replacement prefix. Changes the attribute in the object.
2977 my($self,$var,$sprefix,$rprefix) = @_;
2978 $self->{uc $var} ||= $Config{lc $var};
2979 $self->{uc $var} = VMS::Filespec::unixpath($self->{uc $var}) if $Is_VMS;
2980 $self->{uc $var} =~ s/\Q$sprefix\E/$rprefix/;
2985 Defines targets to run *.PL files.
2991 return "" unless $self->{PL_FILES};
2993 foreach $plfile (sort keys %{$self->{PL_FILES}}) {
2994 my $list = ref($self->{PL_FILES}->{$plfile})
2995 ? $self->{PL_FILES}->{$plfile}
2996 : [$self->{PL_FILES}->{$plfile}];
2997 foreach $target (@$list) {
3000 $self->{NOECHO}\$(NOOP)
3003 \$(PERL) -I\$(INST_ARCHLIB) -I\$(INST_LIB) -I\$(PERL_ARCHLIB) -I\$(PERL_LIB) $plfile $target
3012 Defines the realclean target.
3017 my($self, %attribs) = @_;
3020 # Delete temporary files (via clean) and also delete installed files
3021 realclean purge :: clean
3023 # realclean subdirectories first (already cleaned)
3024 my $sub = "\t-cd %s && \$(TEST_F) %s && \$(MAKE) %s realclean\n";
3025 foreach(@{$self->{DIR}}){
3026 push(@m, sprintf($sub,$_,"$self->{MAKEFILE}.old","-f $self->{MAKEFILE}.old"));
3027 push(@m, sprintf($sub,$_,"$self->{MAKEFILE}",''));
3029 push(@m, " $self->{RM_RF} \$(INST_AUTODIR) \$(INST_ARCHAUTODIR)\n");
3030 if( $self->has_link_code ){
3031 push(@m, " $self->{RM_F} \$(INST_DYNAMIC) \$(INST_BOOT)\n");
3032 push(@m, " $self->{RM_F} \$(INST_STATIC)\n");
3034 push(@m, " $self->{RM_F} " . join(" ", values %{$self->{PM}}) . "\n")
3035 if keys %{$self->{PM}};
3036 my(@otherfiles) = ($self->{MAKEFILE},
3037 "$self->{MAKEFILE}.old"); # Makefiles last
3038 push(@otherfiles, $attribs{FILES}) if $attribs{FILES};
3039 push(@m, " $self->{RM_RF} @otherfiles\n") if @otherfiles;
3040 push(@m, " $attribs{POSTOP}\n") if $attribs{POSTOP};
3044 =item replace_manpage_separator
3046 Takes the name of a package, which may be a nested package, in the
3047 form Foo/Bar and replaces the slash with C<::>. Returns the replacement.
3051 sub replace_manpage_separator {
3052 my($self,$man) = @_;
3053 if ($^O eq 'uwin') {
3063 Defines the static target.
3068 # --- Static Loading Sections ---
3072 ## $(INST_PM) has been moved to the all: target.
3073 ## It remains here for awhile to allow for old usage: "make static"
3074 #static :: '.$self->{MAKEFILE}.' $(INST_STATIC) $(INST_PM)
3075 static :: '.$self->{MAKEFILE}.' $(INST_STATIC)
3076 '.$self->{NOECHO}.'$(NOOP)
3080 =item static_lib (o)
3082 Defines how to produce the *.a (or equivalent) files.
3088 # Come to think of it, if there are subdirs with linkcode, we still have no INST_STATIC
3089 # return '' unless $self->needs_linking(); #might be because of a subdir
3091 return '' unless $self->has_link_code;
3095 $(INST_STATIC): $(OBJECT) $(MYEXTLIB) $(INST_ARCHAUTODIR)/.exists
3098 # If this extension has it's own library (eg SDBM_File)
3099 # then copy that to $(INST_STATIC) and add $(OBJECT) into it.
3100 push(@m, "\t$self->{CP} \$(MYEXTLIB) \$\@\n") if $self->{MYEXTLIB};
3103 q{ $(AR) $(AR_STATIC_ARGS) $@ $(OBJECT) && $(RANLIB) $@
3104 $(CHMOD) $(PERM_RWX) $@
3105 }.$self->{NOECHO}.q{echo "$(EXTRALIBS)" > $(INST_ARCHAUTODIR)/extralibs.ld
3107 # Old mechanism - still available:
3109 "\t$self->{NOECHO}".q{echo "$(EXTRALIBS)" >> $(PERL_SRC)/ext.libs
3110 } if $self->{PERL_SRC} && $self->{EXTRALIBS};
3113 push @m, $self->dir_target('$(INST_ARCHAUTODIR)');
3117 =item staticmake (o)
3124 my($self, %attribs) = @_;
3127 my(@searchdirs)=($self->{PERL_ARCHLIB}, $self->{SITEARCHEXP}, $self->{INST_ARCHLIB});
3129 # And as it's not yet built, we add the current extension
3130 # but only if it has some C code (or XS code, which implies C code)
3131 if (@{$self->{C}}) {
3132 @static = $self->catfile($self->{INST_ARCHLIB},
3135 "$self->{BASEEXT}$self->{LIB_EXT}"
3139 # Either we determine now, which libraries we will produce in the
3140 # subdirectories or we do it at runtime of the make.
3142 # We could ask all subdir objects, but I cannot imagine, why it
3143 # would be necessary.
3145 # Instead we determine all libraries for the new perl at
3147 my(@perlinc) = ($self->{INST_ARCHLIB}, $self->{INST_LIB}, $self->{PERL_ARCHLIB}, $self->{PERL_LIB});
3149 $self->makeaperl(MAKE => $self->{MAKEFILE},
3150 DIRS => \@searchdirs,
3153 TARGET => $self->{MAP_TARGET},
3155 LIBPERL => $self->{LIBPERL_A}
3161 Helper subroutine for subdirs
3166 my($self, $subdir) = @_;
3171 $self->{NOECHO}cd $subdir && \$(MAKE) all \$(PASTHRU)
3178 Defines targets to process subdirectories.
3183 # --- Sub-directory Sections ---
3186 # This method provides a mechanism to automatically deal with
3187 # subdirectories containing further Makefile.PL scripts.
3188 # It calls the subdir_x() method for each subdirectory.
3189 foreach $dir (@{$self->{DIR}}){
3190 push(@m, $self->subdir_x($dir));
3191 #### print "Including $dir subdirectory\n";
3195 # The default clean, realclean and test targets in this Makefile
3196 # have automatically been given entries for each subdir.
3200 push(@m, "\n# none")
3207 Defines the test targets.
3212 # --- Test and Installation Sections ---
3214 my($self, %attribs) = @_;
3215 my $tests = $attribs{TESTS};
3216 if (!$tests && -d 't') {
3217 $tests = $Is_Win32 ? join(' ', <t\\*.t>) : 't/*.t';
3219 # note: 'test.pl' name is also hardcoded in init_dirscan()
3223 TEST_TYPE=test_\$(LINKTYPE)
3228 testdb :: testdb_\$(LINKTYPE)
3230 test :: \$(TEST_TYPE)
3232 push(@m, map("\t$self->{NOECHO}cd $_ && \$(TEST_F) $self->{MAKEFILE} && \$(MAKE) test \$(PASTHRU)\n",
3234 push(@m, "\t$self->{NOECHO}echo 'No tests defined for \$(NAME) extension.'\n")
3235 unless $tests or -f "test.pl" or @{$self->{DIR}};
3238 push(@m, "test_dynamic :: pure_all\n");
3239 push(@m, $self->test_via_harness('$(FULLPERL)', '$(TEST_FILES)')) if $tests;
3240 push(@m, $self->test_via_script('$(FULLPERL)', '$(TEST_FILE)')) if -f "test.pl";
3243 push(@m, "testdb_dynamic :: pure_all\n");
3244 push(@m, $self->test_via_script('$(FULLPERL) $(TESTDB_SW)', '$(TEST_FILE)'));
3247 # Occasionally we may face this degenerate target:
3248 push @m, "test_ : test_dynamic\n\n";
3250 if ($self->needs_linking()) {
3251 push(@m, "test_static :: pure_all \$(MAP_TARGET)\n");
3252 push(@m, $self->test_via_harness('./$(MAP_TARGET)', '$(TEST_FILES)')) if $tests;
3253 push(@m, $self->test_via_script('./$(MAP_TARGET)', '$(TEST_FILE)')) if -f "test.pl";
3255 push(@m, "testdb_static :: pure_all \$(MAP_TARGET)\n");
3256 push(@m, $self->test_via_script('./$(MAP_TARGET) $(TESTDB_SW)', '$(TEST_FILE)'));
3259 push @m, "test_static :: test_dynamic\n";
3260 push @m, "testdb_static :: testdb_dynamic\n";
3265 =item test_via_harness (o)
3267 Helper method to write the test targets
3271 sub test_via_harness {
3272 my($self, $perl, $tests) = @_;
3273 $perl = "PERL_DL_NONLAZY=1 $perl" unless $Is_Win32;
3274 "\t$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";
3277 =item test_via_script (o)
3279 Other helper method for test.
3283 sub test_via_script {
3284 my($self, $perl, $script) = @_;
3285 $perl = "PERL_DL_NONLAZY=1 $perl" unless $Is_Win32;
3286 qq{\t$perl}.q{ -I$(INST_ARCHLIB) -I$(INST_LIB) -I$(PERL_ARCHLIB) -I$(PERL_LIB) }.qq{$script
3290 =item tool_autosplit (o)
3292 Defines a simple perl call that runs autosplit. May be deprecated by
3297 sub tool_autosplit {
3298 # --- Tool Sections ---
3300 my($self, %attribs) = @_;
3302 $asl = "\$AutoSplit::Maxlen=$attribs{MAXLEN};" if $attribs{MAXLEN};
3304 # Usage: $(AUTOSPLITFILE) FileToSplit AutoDirToSplitInto
3305 AUTOSPLITFILE = $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e 'use AutoSplit;}.$asl.q{autosplit($$ARGV[0], $$ARGV[1], 0, 1, 1) ;'
3309 =item tools_other (o)
3311 Defines SHELL, LD, TOUCH, CP, MV, RM_F, RM_RF, CHMOD, UMASK_NULL in
3312 the Makefile. Also defines the perl programs MKPATH,
3313 WARN_IF_OLD_PACKLIST, MOD_INSTALL. DOC_INSTALL, and UNINSTALL.
3320 my $bin_sh = $Config{sh} || '/bin/sh';
3325 for (qw/ CHMOD CP LD MV NOOP RM_F RM_RF TEST_F TOUCH UMASK_NULL DEV_NULL/ ) {
3326 push @m, "$_ = $self->{$_}\n";
3330 # The following is a portable way to say mkdir -p
3331 # To see which directories are created, change the if 0 to if 1
3332 MKPATH = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e mkpath
3334 # This helps us to minimize the effect of the .exists files A yet
3335 # better solution would be to have a stable file in the perl
3336 # distribution with a timestamp of zero. But this solution doesn't
3337 # need any changes to the core distribution and works with older perls
3338 EQUALIZE_TIMESTAMP = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e eqtime
3342 return join "", @m if $self->{PARENT};
3345 # Here we warn users that an old packlist file was found somewhere,
3346 # and that they should call some uninstall routine
3347 WARN_IF_OLD_PACKLIST = $(PERL) -we 'exit unless -f $$ARGV[0];' \\
3348 -e 'print "WARNING: I have found an old package in\n";' \\
3349 -e 'print "\t$$ARGV[0].\n";' \\
3350 -e 'print "Please make sure the two installations are not conflicting\n";'
3355 MOD_INSTALL = $(PERL) -I$(INST_LIB) -I$(PERL_LIB) -MExtUtils::Install \
3356 -e "install({@ARGV},'$(VERBINST)',0,'$(UNINST)');"
3358 DOC_INSTALL = $(PERL) -e '$$\="\n\n";' \
3359 -e 'print "=head2 ", scalar(localtime), ": C<", shift, ">", " L<", shift, ">";' \
3360 -e 'print "=over 4";' \
3361 -e 'while (defined($$key = shift) and defined($$val = shift)){print "=item *";print "C<$$key: $$val>";}' \
3364 UNINSTALL = $(PERL) -MExtUtils::Install \
3365 -e 'uninstall($$ARGV[0],1,1); print "\nUninstall is deprecated. Please check the";' \
3366 -e 'print " packlist above carefully.\n There may be errors. Remove the";' \
3367 -e 'print " appropriate files manually.\n Sorry for the inconveniences.\n"'
3373 =item tool_xsubpp (o)
3375 Determines typemaps, xsubpp version, prototype behaviour.
3381 return "" unless $self->needs_linking;
3382 my($xsdir) = $self->catdir($self->{PERL_LIB},"ExtUtils");
3383 my(@tmdeps) = $self->catdir('$(XSUBPPDIR)','typemap');
3384 if( $self->{TYPEMAPS} ){
3386 foreach $typemap (@{$self->{TYPEMAPS}}){
3387 if( ! -f $typemap ){
3388 warn "Typemap $typemap not found.\n";
3391 push(@tmdeps, $typemap);
3395 push(@tmdeps, "typemap") if -f "typemap";
3396 my(@tmargs) = map("-typemap $_", @tmdeps);
3397 if( exists $self->{XSOPT} ){
3398 unshift( @tmargs, $self->{XSOPT} );
3402 my $xsubpp_version = $self->xsubpp_version($self->catfile($xsdir,"xsubpp"));
3404 # What are the correct thresholds for version 1 && 2 Paul?
3405 if ( $xsubpp_version > 1.923 ){
3406 $self->{XSPROTOARG} = "" unless defined $self->{XSPROTOARG};
3408 if (defined $self->{XSPROTOARG} && $self->{XSPROTOARG} =~ /\-prototypes/) {
3409 print STDOUT qq{Warning: This extension wants to pass the switch "-prototypes" to xsubpp.
3410 Your version of xsubpp is $xsubpp_version and cannot handle this.
3411 Please upgrade to a more recent version of xsubpp.
3414 $self->{XSPROTOARG} = "";
3418 my $xsubpp = $self->{CAPI} ? "xsubpp -object_capi" : "xsubpp";
3422 XSUBPP = \$(XSUBPPDIR)/$xsubpp
3423 XSPROTOARG = $self->{XSPROTOARG}
3424 XSUBPPDEPS = @tmdeps
3425 XSUBPPARGS = @tmargs
3431 my($self,$xsubpp) = @_;
3432 return $Xsubpp_Version if defined $Xsubpp_Version; # global variable
3436 # try to figure out the version number of the xsubpp on the system
3438 # first try the -v flag, introduced in 1.921 & 2.000a2
3440 return "" unless $self->needs_linking;
3442 my $command = "$self->{PERL} -I$self->{PERL_LIB} $xsubpp -v 2>&1";
3443 print "Running $command\n" if $Verbose >= 2;
3444 $version = `$command` ;
3445 warn "Running '$command' exits with status " . ($?>>8) if $?;
3448 return $Xsubpp_Version = $1 if $version =~ /^xsubpp version (.*)/ ;
3450 # nope, then try something else
3452 my $counter = '000';
3453 my ($file) = 'temp' ;
3454 $counter++ while -e "$file$counter"; # don't overwrite anything
3457 open(F, ">$file") or die "Cannot open file '$file': $!\n" ;
3459 MODULE = fred PACKAGE = fred
3468 $command = "$self->{PERL} $xsubpp $file 2>&1";
3469 print "Running $command\n" if $Verbose >= 2;
3470 my $text = `$command` ;
3471 warn "Running '$command' exits with status " . ($?>>8) if $?;
3474 # gets 1.2 -> 1.92 and 2.000a1
3475 return $Xsubpp_Version = $1 if $text =~ /automatically by xsubpp version ([\S]+)\s*/ ;
3477 # it is either 1.0 or 1.1
3478 return $Xsubpp_Version = 1.1 if $text =~ /^Warning: ignored semicolon/ ;
3480 # none of the above, so 1.0
3481 return $Xsubpp_Version = "1.0" ;
3484 =item top_targets (o)
3486 Defines the targets all, subdirs, config, and O_FILES
3491 # --- Target Sections ---
3496 #all :: config $(INST_PM) subdirs linkext manifypods
3500 all :: pure_all htmlifypods manifypods
3501 '.$self->{NOECHO}.'$(NOOP)
3503 unless $self->{SKIPHASH}{'all'};
3506 pure_all :: config pm_to_blib subdirs linkext
3507 '.$self->{NOECHO}.'$(NOOP)
3509 subdirs :: $(MYEXTLIB)
3510 '.$self->{NOECHO}.'$(NOOP)
3512 config :: '.$self->{MAKEFILE}.' $(INST_LIBDIR)/.exists
3513 '.$self->{NOECHO}.'$(NOOP)
3515 config :: $(INST_ARCHAUTODIR)/.exists
3516 '.$self->{NOECHO}.'$(NOOP)
3518 config :: $(INST_AUTODIR)/.exists
3519 '.$self->{NOECHO}.'$(NOOP)
3523 config :: Version_check
3524 $self->{NOECHO}\$(NOOP)
3526 } unless $self->{PARENT} or ($self->{PERL_SRC} && $self->{INSTALLDIRS} eq "perl") or $self->{NO_VC};
3528 push @m, $self->dir_target(qw[$(INST_AUTODIR) $(INST_LIBDIR) $(INST_ARCHAUTODIR)]);
3530 if (%{$self->{HTMLLIBPODS}}) {
3532 config :: \$(INST_HTMLLIBDIR)/.exists
3533 $self->{NOECHO}\$(NOOP)
3536 push @m, $self->dir_target(qw[$(INST_HTMLLIBDIR)]);
3539 if (%{$self->{HTMLSCRIPTPODS}}) {
3541 config :: \$(INST_HTMLSCRIPTDIR)/.exists
3542 $self->{NOECHO}\$(NOOP)
3545 push @m, $self->dir_target(qw[$(INST_HTMLSCRIPTDIR)]);
3548 if (%{$self->{MAN1PODS}}) {
3550 config :: \$(INST_MAN1DIR)/.exists
3551 $self->{NOECHO}\$(NOOP)
3554 push @m, $self->dir_target(qw[$(INST_MAN1DIR)]);
3556 if (%{$self->{MAN3PODS}}) {
3558 config :: \$(INST_MAN3DIR)/.exists
3559 $self->{NOECHO}\$(NOOP)
3562 push @m, $self->dir_target(qw[$(INST_MAN3DIR)]);
3566 $(O_FILES): $(H_FILES)
3567 ' if @{$self->{O_FILES} || []} && @{$self->{H} || []};
3571 perldoc ExtUtils::MakeMaker
3576 }.$self->{NOECHO}.q{$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) \
3577 -MExtUtils::MakeMaker=Version_check \
3578 -e "Version_check('$(MM_VERSION)')"
3586 Obsolete, deprecated method. Not used since Version 5.21.
3591 # --- perllocal.pod section ---
3592 my($self,$what,$name,@attribs)=@_;
3593 my $time = localtime;
3594 print "=head2 $time: $what C<$name>\n\n=over 4\n\n=item *\n\n";
3595 print join "\n\n=item *\n\n", map("C<$_>",@attribs);
3596 print "\n\n=back\n\n";
3601 Defines the suffix rules to compile XS files to C.
3607 return '' unless $self->needs_linking();
3610 $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) $(XSPROTOARG) $(XSUBPPARGS) $*.xs > $*.xsc && $(MV) $*.xsc $*.c
3616 Defines the suffix rules to compile XS files to C++.
3622 return '' unless $self->needs_linking();
3625 $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) $(XSPROTOARG) $(XSUBPPARGS) $*.xs > $*.xsc && $(MV) $*.xsc $*.cpp
3631 Defines suffix rules to go from XS to object files directly. This is
3632 only intended for broken make implementations.
3636 sub xs_o { # many makes are too dumb to use xs_c then c_o
3638 return '' unless $self->needs_linking();
3641 $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) $(XSPROTOARG) $(XSUBPPARGS) $*.xs > $*.xsc && $(MV) $*.xsc $*.c
3642 $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.c
3648 This is internal method that returns path to libperl.a equivalent
3649 to be linked to dynamic extensions. UNIX does not have one but OS2
3656 return '$(PERL_INC)' . "/$Config{libperl}" if $^O eq "beos";
3662 This is internal method that returns name of a file that is
3663 passed to linker to define symbols to be exported.
3664 UNIX does not have one but OS2 and Win32 do.
3680 L<ExtUtils::MakeMaker>