4 chdir '..' if !-d 'lib' and -d '../lib';
6 $ENV{PERL5LIB} = 'lib';
8 # This needs to be at BEGIN time, before any use of Config
9 # install_lib itself loads and imports Config into main::
10 require './install_lib.pl';
14 our ($Is_VMS, $Is_W32, $Is_OS2, $Is_Cygwin, $Is_Darwin, $Is_NetWare, $Is_AmigaOS,
19 if ($Is_VMS) { eval 'use VMS::Filespec;' }
22 # HP-UX (at least) needs to maintain execute permissions
23 # on dynamically-loadable libraries. So we do it for all.
25 # In AmigaOS, the 0777 means 'rwed' (e = execute, d = delete),
26 # (not 'rwx') and having the 'd' makes updates more convenient.
27 my $SO_MODE = $Is_AmigaOS ? 0777 : 0555;
28 my $NON_SO_MODE = $Is_AmigaOS ? 0666 : 0444;
30 my $scr_ext = ($Is_VMS ? '.Com' : $Is_W32 ? '.bat' : '');
35 use ExtUtils::Packlist;
37 # nogetopt_compat to disable treating +v as meaning -v
38 use Getopt::Long qw(:config nogetopt_compat no_auto_abbrev noignorecase);
40 require './Porting/pod_lib.pl';
47 my $mainperldir = "/usr/bin";
48 my $exe_ext = $Config{exe_ext};
50 # Allow "make install PERLNAME=something_besides_perl":
51 my $perl = defined($ENV{PERLNAME}) ? $ENV{PERLNAME} : 'perl';
53 # This is the base used for versioned names, like "perl5.6.0".
54 # It's separate because a common use of $PERLNAME is to install
55 # perl as "perl5", if that's used as base for versioned files you
57 my $perl_verbase = defined($ENV{PERLNAME_VERBASE})
58 ? $ENV{PERLNAME_VERBASE}
63 if ( defined $Config{usevmsdebug} ) {
64 if ( $Config{usevmsdebug} eq 'define' ) {
71 # This little hack simplifies making the code after the comment "Fetch some
72 # frequently-used items from %Config" warning free. With $opts{destdir} always
73 # defined, it's also possible to make the s/\Q$opts{destdir}\E unconditional.
78 if (!GetOptions(\%opts, 'notify|n', 'strip|s', 'silent|S',
79 'skip-otherperls|o', 'force|f', 'verbose|V', 'archname|A',
80 'netware', 'nopods|p', 'destdir:s', 'help|h|?',
81 'versiononly|v' => \$versiononly, '<>' => sub {
85 # Any other unknown argument is going to be an error
92 $opts{verbose} ||= $opts{notify};
94 if ($usage || $opts{help}) {
97 -n Don't actually run any commands; just print them.
98 -s Run strip on installed binaries.
99 -v Only install perl as a binary with the version number in the name.
100 (Override whatever config.sh says)
101 +v Install perl as "perl" and as a binary with the version number in
102 the name. (Override whatever config.sh says)
104 -f Force installation (don't check if same version is there)
105 -o Skip checking for other copies of perl in your PATH.
107 -A Also install perl with the architecture's name in the perl binary's
109 -p Don't install the pod files. [This will break use diagnostics;]
110 -netware Install correctly on a Netware server.
111 -destdir Prefix installation directories by this string.
112 -h Display this help message.
118 $versiononly = 1 if $Config{versiononly} && !defined $versiononly;
119 my (@scripts, @tolink);
120 open SCRIPTS, "utils.lst" or die "Can't open utils.lst: $!";
124 if (/(\S*)\s*#\s*link\s*=\s*(\S*)/) {
126 push @tolink, [$1, $2];
133 if ($scr_ext) { @scripts = map { "$_$scr_ext" } @scripts; }
135 # Specify here any .pm files that are actually architecture-dependent.
136 # (Those included with XS extensions under ext/ are automatically
138 # Now that the default privlib has the full perl version number included,
139 # we no longer have to play the trick of sticking version-specific .pm
140 # files under the archlib directory.
147 push(@scripts,'djgpp/fixpmain');
148 $archpms{config} = $archpms{filehand} = 1;
151 if ((-e "testcompile") && (defined($ENV{'COMPILE'}))) {
152 push(@scripts, map("$_.exe", @scripts));
155 # Exclude nonxs extensions that are not architecture dependent
156 my @nonxs = grep(!/^Errno$/, split(' ', $Config{'nonxs_ext'}));
158 my @ext_dirs = qw(cpan dist ext);
159 foreach my $ext_dir (@ext_dirs) {
161 if (($File::Find::name =~ m{^$ext_dir\b(.*)/([^/]+)\.pm$}) &&
162 ! grep { (my $dir = $_) =~ s/\//-/g;
163 $File::Find::name =~ /^$ext_dir\/$dir\// } @nonxs)
165 my($path, $modname) = ($1,$2);
167 # Change hyphenated name like Filter-Util-Call to nested
168 # directory name Filter/Util/Call
171 # strip to optional "/lib", or remove trailing component
172 $path =~ s{.*/lib\b}{} or $path =~ s{/[^/]*$}{};
174 # strip any leading /
177 # reconstitute canonical module name
178 $modname = "$path/$modname" if length $path;
181 $archpms{$modname} = 1;
186 # print "[$_]\n" for sort keys %archpms;
188 my $ver = $Config{version};
189 my $release = substr($],0,3); # Not used currently.
190 my $patchlevel = substr($],3,2);
191 die "Patchlevel of perl ($patchlevel)",
192 "and patchlevel of config.sh ($Config{'PERL_VERSION'}) don't match\n"
193 if $patchlevel != $Config{'PERL_VERSION'};
195 # Fetch some frequently-used items from %Config
196 my $installbin = "$opts{destdir}$Config{installbin}";
197 my $installscript = "$opts{destdir}$Config{installscript}";
198 my $installprivlib = "$opts{destdir}$Config{installprivlib}";
199 my $installarchlib = "$opts{destdir}$Config{installarchlib}";
200 my $installsitelib = "$opts{destdir}$Config{installsitelib}";
201 my $installsitearch = "$opts{destdir}$Config{installsitearch}";
202 my $installman1dir = "$opts{destdir}$Config{installman1dir}";
203 my $man1ext = $Config{man1ext};
204 my $libperl = $Config{libperl};
205 # Shared library and dynamic loading suffixes.
206 my $so = $Config{so};
207 my $dlext = $Config{dlext};
208 my $dlsrc = $Config{dlsrc};
209 if ($^O eq 'os390') {
212 my $archlibexp = $Config{archlibexp};
213 my $usedl = $Config{usedl};
214 if ($usedl eq 'define') {
215 `./$^X -pibak -e 's{$pwd\/libperl.x}{$archlibexp/CORE/libperl.x}' lib/Config.pm`;
219 if ($opts{netware}) {
220 # This is required only if we are installing on a NetWare server
221 $installscript = $Config{installnwscripts};
222 $installprivlib = $Config{installnwlib};
223 $installarchlib = $Config{installnwlib};
224 $installsitelib = $Config{installnwlib};
227 my $binexp = $Config{binexp};
229 if ($Is_VMS) { # Hang in there until File::Spec hits the big time
230 foreach ( \$installbin, \$installscript, \$installprivlib,
231 \$installarchlib, \$installsitelib, \$installsitearch,
233 $$_ = unixify($$_); $$_ =~ s:/$::;
237 # Do some quick sanity checks.
239 $installbin || die "No installbin directory in config.sh\n";
240 -d $installbin || mkpath($installbin);
241 -d $installbin || $opts{notify} || die "$installbin is not a directory\n";
242 -w $installbin || $opts{notify} || die "$installbin is not writable by you\n"
243 unless $installbin =~ m#^/afs/# || $opts{notify};
247 -x 'perl' . $exe_ext || die "perl isn't executable!\n";
250 -x $ndbg . 'perl' . $exe_ext || die "${ndbg}perl$exe_ext isn't executable!\n";
252 -x $dbg . 'perl' . $exe_ext || die "${dbg}perl$exe_ext isn't executable!\n";
256 -f 't/rantests' || $Is_W32
257 || warn "WARNING: You've never run 'make test' or",
258 " some tests failed! (Installing anyway.)\n";
261 # This will be used to store the packlist
262 $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist");
264 if (($Is_W32 and ! $Is_NetWare) or $Is_Cygwin) {
270 $perldll = 'perl5'.$Config{patchlevel}.'.'.$so;
273 if ($dlsrc ne "dl_none.xs") {
274 -f $perldll || die "No perl DLL built\n";
278 safe_unlink("$installbin/$perldll");
279 copy("$perldll", "$installbin/$perldll");
280 chmod(0755, "$installbin/$perldll");
281 $packlist->{"$Config{installbin}/$perldll"} = { type => 'file' };
282 } # if (($Is_W32 and ! $Is_NetWare) or $Is_Cygwin)
284 # First we install the version-numbered executables.
287 safe_unlink("$installbin/perl_setup.com");
288 copy("perl_setup.com", "$installbin/perl_setup.com");
289 chmod(0755, "$installbin/perl_setup.com");
290 safe_unlink("$installbin/$dbg$perl$exe_ext");
291 copy("$dbg$perl$exe_ext", "$installbin/$dbg$perl$exe_ext");
292 chmod(0755, "$installbin/$dbg$perl$exe_ext");
293 safe_unlink("$installbin/$dbg${perl}shr$exe_ext");
294 copy("$dbg${perl}shr$exe_ext", "$installbin/$dbg${perl}shr$exe_ext");
295 chmod(0755, "$installbin/$dbg${perl}shr$exe_ext");
297 safe_unlink("$installbin/$ndbg$perl$exe_ext");
298 copy("$ndbg$perl$exe_ext", "$installbin/$ndbg$perl$exe_ext");
299 chmod(0755, "$installbin/$ndbg$perl$exe_ext");
302 elsif ($^O ne 'dos') {
304 safe_unlink("$installbin/$perl_verbase$ver$exe_ext");
305 copy("perl$exe_ext", "$installbin/$perl_verbase$ver$exe_ext");
306 strip("$installbin/$perl_verbase$ver$exe_ext");
307 chmod(0755, "$installbin/$perl_verbase$ver$exe_ext");
310 # If installing onto a NetWare server
311 if ($opts{netware}) {
312 # Copy perl.nlm, echo.nlm, type.nlm & cgi2perl.nlm
313 mkpath($Config{installnwsystem});
314 copy("netware\\".$ENV{'MAKE_TYPE'}."\\perl.nlm", $Config{installnwsystem});
315 copy("netware\\testnlm\\echo\\echo.nlm", $Config{installnwsystem});
316 copy("netware\\testnlm\\type\\type.nlm", $Config{installnwsystem});
317 chmod(0755, "$Config{installnwsystem}\\perl.nlm");
318 mkpath($Config{installnwlcgi});
319 copy("lib\\auto\\cgi2perl\\cgi2perl.nlm", $Config{installnwlcgi});
324 safe_unlink("$installbin/$perl.exe");
325 copy("perl.exe", "$installbin/$perl.exe");
328 # Install library files.
330 my $do_installarchlib = !samepath($installarchlib, 'lib');
331 my $do_installprivlib = !samepath($installprivlib, 'lib');
332 my $vershort = ($Is_Cygwin and !$Config{usedevel}) ? substr($ver,0,-2) : $ver;
333 $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$vershort/);
335 mkpath($installprivlib);
336 mkpath($installarchlib);
337 mkpath($installsitelib, $opts{verbose}, 0777) if ($installsitelib);
338 mkpath($installsitearch, $opts{verbose}, 0777) if ($installsitearch);
341 find({no_chdir => 1, wanted => \&installlib}, 'lib')
342 if $do_installarchlib || $do_installprivlib;
345 warn "Can't install lib files - 'lib/' does not exist";
348 # Install header files and libraries.
349 mkpath("$installarchlib/CORE");
351 if ($Is_VMS) { # We did core file selection during build
352 my $coredir = "lib/$Config{archname}/$ver/CORE";
354 map { s|^$coredir/||i; } @corefiles = <$coredir/*.*>;
356 elsif ($Is_Cygwin) { # On Cygwin symlink it to CORE to make Makefile happy
357 @corefiles = <*.h libperl*.* perl*$Config{lib_ext}>;
358 my $coredll = "$installarchlib/CORE/$libperl";
359 my $instcoredll = "$Config{installarchlib}/CORE/$libperl";
360 safe_unlink($coredll);
361 ( $Config{'d_link'} eq 'define' &&
363 CORE::link("$installbin/$libperl", $coredll);
364 $packlist->{$instcoredll} = { from => "$Config{installbin}/$libperl",
369 symlink("$installbin/$libperl", $coredll);
370 $packlist->{$instcoredll} = { from => "$Config{installbin}/$libperl",
373 ( copy("$installbin/$libperl", $coredll) &&
374 push(@corefiles, $instcoredll)
379 # [als] hard-coded 'libperl' name... not good!
380 @corefiles = <*.h libperl*.* perl*$Config{lib_ext}>;
382 # AIX needs perl.exp installed as well.
383 push(@corefiles,'perl.exp') if $^O eq 'aix';
387 foreach my $file (@corefiles) {
388 if (copy_if_diff($file,"$installarchlib/CORE/$file")) {
389 if ($file =~ /\.(\Q$so\E|\Q$dlext\E)$/) {
390 strip("-S", "$installarchlib/CORE/$file") if $^O eq 'darwin';
391 chmod($SO_MODE, "$installarchlib/CORE/$file");
393 chmod($NON_SO_MODE, "$installarchlib/CORE/$file");
398 if ($Is_W32) { #linking lib isn't made in root but in CORE on Win32
399 @corefiles = <lib/CORE/libperl*.* lib/CORE/perl*$Config{lib_ext}>;
401 copy_if_diff($_,($dest = $installarchlib.substr($_,3))) &&
402 chmod($NON_SO_MODE, $dest) foreach @corefiles;
405 # Install main perl executables
406 # Make links to ordinary names if installbin directory isn't current directory.
408 if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS && ! $Is_NetWare) {
409 safe_unlink("$installbin/$perl$exe_ext", "$installbin/suid$perl$exe_ext");
411 # VOS doesn't support hard links, so use a symlink.
412 symlink("$installbin/$perl_verbase$ver$exe_ext",
413 "$installbin/$perl$exe_ext");
415 link("$installbin/$perl_verbase$ver$exe_ext",
416 "$installbin/$perl$exe_ext");
420 # For development purposes it can be very useful to have multiple perls
421 # build for different "architectures" (eg threading or not) simultaneously.
422 if ($opts{archname} && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) {
423 my $archperl = "$perl_verbase$ver-$Config{archname}$exe_ext";
424 safe_unlink("$installbin/$archperl");
426 # VOS doesn't support hard links, so use a symlink.
427 symlink("$installbin/$perl_verbase$ver$exe_ext",
428 "$installbin/$archperl");
430 link("$installbin/$perl_verbase$ver$exe_ext", "$installbin/$archperl");
434 # Offer to install perl in a "standard" location
436 my $mainperl_is_instperl = 0;
438 if ($Config{installusrbinperl} && $Config{installusrbinperl} eq 'define' &&
439 !$versiononly && !$opts{notify} && !$Is_W32 && !$Is_NetWare && !$Is_VMS && -t STDIN && -t STDERR
440 && -w $mainperldir && ! samepath($mainperldir, $installbin)) {
441 my($usrbinperl) = "$mainperldir/$perl$exe_ext";
442 my($instperl) = "$installbin/$perl$exe_ext";
443 my($expinstperl) = "$binexp/$perl$exe_ext";
445 # First make sure $usrbinperl is not already the same as the perl we
447 if (-x $usrbinperl) {
448 # Try to be clever about mainperl being a symbolic link
449 # to binexp/perl if binexp and installbin are different.
450 $mainperl_is_instperl =
451 samepath($usrbinperl, $instperl) ||
452 samepath($usrbinperl, $expinstperl) ||
453 (($binexp ne $installbin) &&
455 ((readlink $usrbinperl) eq $expinstperl));
457 if (! $mainperl_is_instperl) {
459 ( $Config{'d_link'} eq 'define' &&
460 eval { CORE::link $instperl, $usrbinperl } ) ||
461 eval { symlink $expinstperl, $usrbinperl } ||
462 copy($instperl, $usrbinperl);
464 $mainperl_is_instperl = 1;
468 # cppstdin is just a script, but it is architecture-dependent, so
469 # it can't safely be shared. Place it in $installbin.
470 # Note that Configure doesn't build cppstin if it isn't needed, so
471 # we skip this if cppstdin doesn't exist.
472 if (! $versiononly && (-f 'cppstdin') && (! samepath($installbin, '.'))) {
473 safe_unlink("$installbin/cppstdin");
474 copy("cppstdin", "$installbin/cppstdin");
475 chmod(0755, "$installbin/cppstdin");
479 my ($installscript, $orig, $alias, $scr_ext) = @_;
481 safe_unlink("$installscript/$alias$scr_ext");
482 if ($^O eq 'dos' or $Is_VMS or $^O eq 'transit') {
483 copy("$installscript/$orig$scr_ext",
484 "$installscript/$alias$scr_ext");
485 } elsif ($^O eq 'vos') {
486 symlink("$installscript/$orig$scr_ext",
487 "$installscript/$alias$scr_ext");
489 link("$installscript/$orig$scr_ext",
490 "$installscript/$alias$scr_ext");
495 mkpath($installscript);
498 (my $base = $_) =~ s#.*/##;
500 copy($_, "$installscript/$base");
501 chmod(0755, "$installscript/$base");
505 my ($from, $to) = map { "$_$ver" } @$_;
506 (my $frbase = $from) =~ s#.*/##;
507 (my $tobase = $to) =~ s#.*/##;
508 script_alias($installscript, $frbase, $tobase, $scr_ext);
512 (my $base = $_) =~ s#.*/##;
513 copy($_, "$installscript/$base");
514 chmod(0755, "$installscript/$base");
516 my $amigapath = unixtoamiga("$installscript/$base");
517 amigaprotect($amigapath,"+s");
522 my ($from, $to) = @$_;
523 (my $frbase = $from) =~ s#.*/##;
524 (my $tobase = $to) =~ s#.*/##;
525 script_alias($installscript, $frbase, $tobase, $scr_ext);
529 # Install pod pages. Where? I guess in $installprivlib/pod
530 # ($installprivlib/pods for cygwin).
531 if (!$opts{nopods} && (!$versiononly || ($installprivlib =~ m/\Q$vershort/))) {
532 my $pod = ($Is_Cygwin || $Is_Darwin || $Is_VMS || $Is_W32) ? 'pods' : 'pod';
533 mkpath("${installprivlib}/$pod");
535 for (map {$_->[1]} @{get_pod_metadata()->{master}}) {
536 # $_ is a name like pod/perl.pod
537 (my $base = $_) =~ s#.*/##;
538 copy_if_diff($_, "${installprivlib}/$pod/${base}");
539 chmod(0644, "${installprivlib}/$pod/${base}");
545 $packlist->write() unless $opts{notify};
546 print " Installation complete\n" if $opts{verbose};
550 ###############################################################################
552 # If these are needed elsewhere, move them into install_lib.pl rather than
558 my($default) = $prompt =~ m/\[([yn])\]\s*$/i;
559 print STDERR $prompt;
560 chop($answer = <STDIN>);
561 $answer = $default if $answer =~ m/^\s*$/;
562 ($answer =~ m/^[yY]/);
566 return if $opts{notify} or $Is_VMS;
568 foreach my $name (@names) {
569 next unless -e $name;
570 chmod 0777, $name if ($Is_OS2 || $Is_W32 || $Is_NetWare);
571 print " unlink $name\n" if $opts{verbose};
572 next if CORE::unlink($name);
573 warn "Couldn't unlink $name: $!\n";
575 print " mv $name $name.old\n" if $opts{verbose};
576 safe_rename($name, "$name.old")
577 or warn "Couldn't rename $name: $!\n";
586 $xto =~ s/^\Q$opts{destdir}\E//;
587 print $opts{verbose} ? " cp $from $xto\n" : " $xto\n"
588 unless $opts{silent};
589 print " creating new version of $xto\n"
590 if $Is_VMS and -e $to and !$opts{silent};
591 unless ($opts{notify} or File::Copy::copy($from, $to)) {
592 # Might have been that F::C::c can't overwrite the target
593 warn "Couldn't copy $from to $to: $!\n"
594 unless -f $to and (chmod(0666, $to), unlink $to)
595 and File::Copy::copy($from, $to);
597 $packlist->{$xto} = { type => 'file' };
601 my $dir = $File::Find::dir;
607 # This remains ugly, and in need of refactoring.
609 # $name always starts as the leafname
610 # $dir is the directory *within* lib
611 # $name later has $dir pre-pended, to give the relative path in lib/
612 # which is used to create the path in the target directory.
614 # $_ was always the filename to use on disk. Adding no_chdir doesn't change
615 # this, as $_ becomes a pathname, and so still works. However, it's not
616 # obvious that $_ is needed later, and hence $_ must not be modified.
618 # Also, many of the regex exclusion tests below are now superfluous, as the
619 # files in question are either no longer in blead, or now in ext/, dist/ or
620 # cpan/ and not copied into lib/
622 # Ignore version control directories.
623 if ($name =~ /^(?:CVS|RCS|SCCS|\.svn)\z/ and -d $name) {
624 $File::Find::prune = 1;
628 # ignore patch backups, RCS files, emacs backup & temp files and the
629 # .exists files, .PL files, and test files.
630 return if $name =~ m{\.orig$|\.rej$|~$|^#.+#$|,v$|^\.exists|\.PL$|\.plc$|\.t$|^test\.pl$|^dbm_filter_util\.pl$|^filter-util\.pl$|^uupacktool\.pl$|^\.gitignore$} ||
631 $dir =~ m{/t(?:/|$)};
632 # ignore the cpan script in lib/CPAN/bin, the instmodsh and xsubpp
633 # scripts in lib/ExtUtils, the prove script in lib/Test/Harness,
634 # the corelist script from lib/Module/CoreList/bin and ptar* in
635 # lib/Archive/Tar/bin and zipdetails in cpan/IO-Compress/bin
636 # (they're installed later with other utils)
637 return if $name =~ /^(?:cpan|instmodsh|prove|corelist|ptar|ptardiff|ptargrep|zipdetails)\z/;
638 # ignore the Makefiles
639 return if $name =~ /^makefile$/i;
640 # ignore the test extensions, dont install PPPort.so/.dll
641 return if $dir =~ m{\b(?:XS/(?:APItest|Typemap)|Devel/PPPort)\b};
642 return if $name =~ m{\b(?:APItest|Typemap)\.pm$};
643 # ignore the build support code
644 return if $name =~ /\bbuildcustomize\.pl$/;
645 # ignore the demo files
646 return if $dir =~ /\b(?:demos?|eg)\b/;
647 # ignore unneeded unicore files
648 if ( $dir =~ /^unicore/ ) {
649 if ( $name =~ /\.txt\z/ ) {
650 # We can ignore most, but not all .txt files
651 return unless $name =~ /\A(?:Blocks|SpecialCasing|NamedSequences)\.txt\z/;
654 # TestProp only needed during testing
655 return if $name =~ /\ATestProp.pl\z/;
656 # we need version and *.pl files and can skip the rest
657 return unless $name =~ /\A(?:version|\w+\.p[lm])\z/;
661 # ignore READMEs, MANIFESTs, INSTALL docs, META.ymls and change logs.
662 # Changes.e2x and README.e2x are needed by enc2xs.
663 return if $name =~ m{^(?:README(?:\.\w+)?)$} && $name ne 'README.e2x';
664 return if $name =~ m{^(?:MANIFEST|META\.yml)$};
665 return if $name =~ m{^(?:INSTALL|TODO|BUGS|CREDITS)$}i;
666 return if $name =~ m{^change(?:s|log)(?:\.libnet)?$}i;
667 return if $name =~ m{^(?:SIGNATURE|PAUSE200\d\.pub)$}; # CPAN files
668 return if $name =~ m{^(?:NOTES|PATCHING)$}; # ExtUtils files
670 # if using a shared perl library then ignore:
671 # - static library files [of statically linked extensions];
672 # - import library files and export library files (only present on Win32
673 # anyway?) and empty bootstrap files [of dynamically linked extensions].
674 return if $Config{useshrplib} eq 'true' and
675 ($name =~ /$Config{_a}$/ or $name =~ /\.exp$/ or ($name =~ /\.bs$/ and -z $name));
677 $name = "$dir/$name" if $dir ne '';
679 # ignore pods that are stand alone documentation from dual life modules.
680 return if /\.pod\z/ && is_duplicate_pod($_);
682 return if $name eq 'ExtUtils/XSSymSet.pm' and !$Is_VMS;
684 #blead comes with version, blead isn't 5.8/5.6
685 return if $name eq 'ExtUtils/MakeMaker/version/regex.pm';
687 my $installlib = $installprivlib;
688 if ($dir =~ /^auto\// ||
689 ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) ||
690 ($name =~ /^(.*)\.(?:h|lib)$/i && ($Is_W32 || $Is_NetWare)) ||
691 $name=~/^Config_(heavy|git)\.pl\z/
693 $installlib = $installarchlib;
694 return unless $do_installarchlib;
696 return unless $do_installprivlib;
699 if ($Is_NetWare && !$opts{netware} && /\.(?:nlp|nlm|bs)$/) {
700 # Don't copy .nlp,.nlm files, doesn't make sense on Windows and also
701 # if copied will give problems when building new extensions.
702 # Has to be copied if we are installing on a NetWare server and
703 # hence the check !$opts{netware}
708 my $xname = "$installlib/$name";
709 $xname =~ s/^\Q$opts{destdir}\E//;
710 $packlist->{$xname} = { type => 'file' };
711 if ($opts{force} || compare($_, "$installlib/$name") || $opts{notify}) {
712 unlink("$installlib/$name");
713 mkpath("$installlib/$dir");
714 # HP-UX (at least) needs to maintain execute permissions
715 # on dynamically-loaded libraries.
716 if (copy_if_diff($_, "$installlib/$name")) {
717 strip("-S", "$installlib/$name")
718 if $^O eq 'darwin' and /\.(?:so|$dlext|a)$/;
719 chmod(/\.(so|$dlext)$/ ? $SO_MODE : $NON_SO_MODE,
720 "$installlib/$name");
726 # Copy $from to $to, only if $from is different than $to.
727 # Also preserve modification times for .a libraries.
728 # On some systems, if you do
730 # cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a
731 # and then try to link against the installed libperl.a, you might
732 # get an error message to the effect that the symbol table is older
734 # Return true if copying occurred.
738 return 1 if (($^O eq 'VMS') && (-d $from));
740 $xto =~ s/^\Q$opts{destdir}\E//;
741 my $perlpodbadsymlink;
742 if ($from =~ m!^pod/perl[\w-]+\.pod$! &&
745 # Some Linux implementations have problems traversing over
746 # multiple symlinks (when going over NFS?) and fail to read
747 # the symlink target. Combine this with the fact that some
748 # of the pod files (the perl$OS.pod) are symlinks (to ../README.$OS),
749 # and you end up with those pods not getting installed.
750 $perlpodbadsymlink = 1;
752 -f $from || $perlpodbadsymlink || warn "$0: $from not found";
753 $packlist->{$xto} = { type => 'file' };
754 if ($opts{force} || compare($from, $to) || $opts{notify}) {
755 safe_unlink($to); # In case we don't have write permissions.
756 if ($perlpodbadsymlink && $from =~ m!^pod/perl(.+)\.pod$!) {
760 # Restore timestamps if it's a .a library or for OS/2.
761 if (!$opts{notify} && ($Is_OS2 || $to =~ /\.a$/)) {
762 my ($atime, $mtime) = (stat $from)[8,9];
763 utime $atime, $mtime, $to;
773 return unless $opts{strip};
776 while (@args && $args[0] =~ /^(-\w+)$/) {
777 push @opts, shift @args;
780 foreach my $file (@args) {
782 if ($opts{verbose}) {
783 print " strip " . join(' ', @opts);
784 print " " if (@opts);
787 system("strip", @opts, $file);
789 print "# file '$file' skipped\n" if $opts{verbose};
794 # ex: set ts=8 sts=4 sw=4 et: