5 chdir '..' if !-d 'lib' and -d '../lib';
7 $ENV{PERL5LIB} = 'lib';
12 if ($Config{userelocatableinc}) {
13 # This might be a considered a hack. Need to get information about the
14 # configuration from Config.pm *before* Config.pm expands any .../
17 # So we set $^X to pretend that we're the already installed perl, so
18 # Config.pm doesits ... expansion off that location.
20 my $location = $Config{initialinstalllocation};
21 die <<'OS' unless defined $location;
22 $Config{initialinstalllocation} is not defined - can't install a relocatable
25 $^X = "$location/perl";
26 # And then remove all trace of ever having loaded Config.pm, so that
27 # it will reload with the revised $^X
29 delete $INC{"Config.pm"};
30 delete $INC{"Config_heavy.pl"};
31 # You never saw us. We weren't here.
36 my ($Is_VMS, $Is_W32, $Is_OS2, $Is_Cygwin, $Is_Darwin,
37 $nonono, $dostrip, $versiononly, $silent, $verbose, $force,
38 $otherperls, $archname, $Is_NetWare, $nwinstall, $nopods);
42 $Is_VMS = $^O eq 'VMS';
43 $Is_W32 = $^O eq 'MSWin32';
44 $Is_OS2 = $^O eq 'os2';
45 $Is_Cygwin = $^O eq 'cygwin';
46 $Is_Darwin = $^O eq 'darwin';
47 if ($Is_VMS) { eval 'use VMS::Filespec;' }
50 my $scr_ext = ($Is_VMS ? '.Com' : $Is_W32 ? '.bat' : '');
56 use ExtUtils::Packlist;
58 use subs qw(unlink link chmod);
60 if ($Config{d_umask}) {
61 umask(022); # umasks like 077 aren't that useful for installations
64 $Is_NetWare = $Config{osname} eq 'NetWare';
70 # override the ones in the rest of the script
72 File::Path::mkpath(@_) unless $nonono;
75 my $mainperldir = "/usr/bin";
76 my $exe_ext = $Config{exe_ext};
78 # Allow ``make install PERLNAME=something_besides_perl'':
79 my $perl = defined($ENV{PERLNAME}) ? $ENV{PERLNAME} : 'perl';
81 # This is the base used for versioned names, like "perl5.6.0".
82 # It's separate because a common use of $PERLNAME is to install
83 # perl as "perl5", if that's used as base for versioned files you
85 my $perl_verbase = defined($ENV{PERLNAME_VERBASE})
86 ? $ENV{PERLNAME_VERBASE}
91 if ( defined $Config{usevmsdebug} ) {
92 if ( $Config{usevmsdebug} eq 'define' ) {
102 $nonono = 1 if $ARGV[0] eq '-n';
103 $dostrip = 1 if $ARGV[0] eq '-s';
104 $versiononly = 1 if $ARGV[0] eq '-v';
105 $versiononly = 0 if $ARGV[0] eq '+v';
106 $silent = 1 if $ARGV[0] eq '-S';
107 $otherperls = 0 if $ARGV[0] eq '-o';
108 $force = 1 if $ARGV[0] eq '-f';
109 $verbose = 1 if $ARGV[0] eq '-V' || $ARGV [0] eq '-n';
110 $archname = 1 if $ARGV[0] eq '-A';
111 $nwinstall = 1 if $ARGV[0] eq '-netware';
112 $nopods = 1 if $ARGV[0] eq '-p';
113 $destdir = $1 if $ARGV[0] =~ /^-?-destdir=(.*)$/;
114 if ($ARGV[0] eq '-?' or $ARGV[0] =~ /^-?-h/) {
117 -n Don't actually run any commands; just print them.
118 -s Run strip on installed binaries.
119 -v Only install perl as a binary with the version number in the name.
120 (Override whatever config.sh says)
121 +v Install perl as "perl" and as a binary with the version number in
122 the name. (Override whatever config.sh says)
124 -f Force installation (don't check if same version is there)
125 -o Skip checking for other copies of perl in your PATH.
127 -A Also install perl with the architecture's name in the perl binary's
129 -p Don't install the pod files. [This will break use diagnostics;]
130 -netware Install correctly on a Netware server.
131 -destdir Prefix installation directories by this string.
138 $versiononly = 1 if $Config{versiononly} && !defined $versiononly;
139 my (@scripts, @tolink);
140 open SCRIPTS, "utils.lst" or die "Can't open utils.lst: $!";
143 s/\s*#\s*pod\s*=.*//; # install script regardless of pod location
144 next if /a2p/; # a2p is binary, to be installed separately
146 if (/(\S*)\s*#\s*link\s*=\s*(\S*)/) {
148 push @tolink, [$1, $2];
155 if ($scr_ext) { @scripts = map { "$_$scr_ext" } @scripts; }
157 my @pods = $nopods ? () : (<pod/*.pod>, 'x2p/a2p.pod');
159 # Specify here any .pm files that are actually architecture-dependent.
160 # (Those included with XS extensions under ext/ are automatically
162 # Now that the default privlib has the full perl version number included,
163 # we no longer have to play the trick of sticking version-specific .pm
164 # files under the archlib directory.
172 push(@scripts,'djgpp/fixpmain');
173 $archpms{config} = $archpms{filehand} = 1;
176 if ((-e "testcompile") && (defined($ENV{'COMPILE'}))) {
177 push(@scripts, map("$_.exe", @scripts));
181 if ("$File::Find::dir/$_" =~ m{^ext\b(.*)/([^/]+)\.pm$}) {
182 my($path, $modname) = ($1,$2);
184 # strip trailing component first
185 $path =~ s{/[^/]*$}{};
187 # strip optional "/lib";
188 $path =~ s{/lib\b}{};
190 # strip any leading /
193 # reconstitute canonical module name
194 $modname = "$path/$modname" if length $path;
197 $archpms{$modname} = 1;
201 # print "[$_]\n" for sort keys %archpms;
203 my $ver = $Config{version};
204 my $release = substr($],0,3); # Not used currently.
205 my $patchlevel = substr($],3,2);
206 die "Patchlevel of perl ($patchlevel)",
207 "and patchlevel of config.sh ($Config{'PERL_VERSION'}) don't match\n"
208 if $patchlevel != $Config{'PERL_VERSION'};
210 # Fetch some frequently-used items from %Config
211 my $installbin = "$destdir$Config{installbin}";
212 my $installscript = "$destdir$Config{installscript}";
213 my $installprivlib = "$destdir$Config{installprivlib}";
214 my $installarchlib = "$destdir$Config{installarchlib}";
215 my $installsitelib = "$destdir$Config{installsitelib}";
216 my $installsitearch = "$destdir$Config{installsitearch}";
217 my $installman1dir = "$destdir$Config{installman1dir}";
218 my $man1ext = $Config{man1ext};
219 my $libperl = $Config{libperl};
220 # Shared library and dynamic loading suffixes.
221 my $so = $Config{so};
222 my $dlext = $Config{dlext};
223 my $dlsrc = $Config{dlsrc};
224 if ($^O eq 'os390') {
227 my $archlibexp = $Config{archlibexp};
228 my $usedl = $Config{usedl};
229 if ($usedl eq 'define') {
230 `./$^X -pibak -e 's{$pwd\/libperl.x}{$archlibexp/CORE/libperl.x}' lib/Config.pm`;
235 # This is required only if we are installing on a NetWare server
236 $installscript = $Config{installnwscripts};
237 $installprivlib = $Config{installnwlib};
238 $installarchlib = $Config{installnwlib};
239 $installsitelib = $Config{installnwlib};
242 my $d_dosuid = $Config{d_dosuid};
243 my $binexp = $Config{binexp};
245 if ($Is_VMS) { # Hang in there until File::Spec hits the big time
246 foreach ( \$installbin, \$installscript, \$installprivlib,
247 \$installarchlib, \$installsitelib, \$installsitearch,
249 $$_ = unixify($$_); $$_ =~ s:/$::;
253 # Do some quick sanity checks.
255 if (!$nonono && $d_dosuid && $>) { die "You must run as root to install suidperl\n"; }
257 $installbin || die "No installbin directory in config.sh\n";
258 -d $installbin || mkpath($installbin, $verbose, 0777);
259 -d $installbin || $nonono || die "$installbin is not a directory\n";
260 -w $installbin || $nonono || die "$installbin is not writable by you\n"
261 unless $installbin =~ m#^/afs/# || $nonono;
265 -x 'perl' . $exe_ext || die "perl isn't executable!\n";
268 -x $ndbg . 'perl' . $exe_ext || die "${ndbg}perl$exe_ext isn't executable!\n";
270 -x $dbg . 'perl' . $exe_ext || die "${dbg}perl$exe_ext isn't executable!\n";
273 -x 'suidperl' . $exe_ext|| die "suidperl isn't executable!\n" if $d_dosuid;
275 -f 't/rantests' || $Is_W32
276 || warn "WARNING: You've never run 'make test' or",
277 " some tests failed! (Installing anyway.)\n";
280 # This will be used to store the packlist
281 my $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist");
283 if (($Is_W32 and ! $Is_NetWare) or $Is_Cygwin) {
288 my $v_e_r_s = $ver; $v_e_r_s =~ tr/./_/;
289 $perldll =~ s/(\..*)?$/$v_e_r_s.$dlext/;
290 $perldll =~ s/^lib/cyg/;
291 if ($Config{useshrplib} eq 'true') {
292 # install ld2 and perlld as well
293 foreach ('ld2', 'perlld') {
294 safe_unlink("$installbin/$_");
295 copy("$_", "$installbin/$_");
296 chmod(0755, "$installbin/$_");
297 $packlist->{"$installbin/$_"} = { type => 'file' };
299 open (LD2, ">$installbin/ld2");
303 # ld wrapper, passes all args to perlld;
305 for trythis in $installbin/perl
309 \$trythis $installbin/perlld "\$\@"
314 echo I see no perl executable around there
315 echo perl is required to build dynamic libraries
316 echo look if the path to perl in /bin/ld2 is correct
320 chmod(0755, "$installbin/ld2");
323 $perldll = 'perl58.' . $dlext;
326 if ($dlsrc ne "dl_none.xs") {
327 -f $perldll || die "No perl DLL built\n";
331 safe_unlink("$installbin/$perldll");
332 copy("$perldll", "$installbin/$perldll");
333 chmod(0755, "$installbin/$perldll");
334 $packlist->{"$installbin/$perldll"} = { type => 'file' };
335 } # if (($Is_W32 and ! $Is_NetWare) or $Is_Cygwin)
337 # First we install the version-numbered executables.
340 safe_unlink("$installbin/perl_setup.com");
341 copy("perl_setup.com", "$installbin/perl_setup.com");
342 chmod(0755, "$installbin/perl_setup.com");
343 safe_unlink("$installbin/$dbg$perl$exe_ext");
344 copy("$dbg$perl$exe_ext", "$installbin/$dbg$perl$exe_ext");
345 chmod(0755, "$installbin/$dbg$perl$exe_ext");
346 safe_unlink("$installbin/$dbg${perl}shr$exe_ext");
347 copy("$dbg${perl}shr$exe_ext", "$installbin/$dbg${perl}shr$exe_ext");
348 chmod(0755, "$installbin/$dbg${perl}shr$exe_ext");
350 safe_unlink("$installbin/$ndbg$perl$exe_ext");
351 copy("$ndbg$perl$exe_ext", "$installbin/$ndbg$perl$exe_ext");
352 chmod(0755, "$installbin/$ndbg$perl$exe_ext");
353 safe_unlink("$installbin/${dbg}a2p$exe_ext");
354 copy("x2p/${dbg}a2p$exe_ext", "$installbin/${dbg}a2p$exe_ext");
355 chmod(0755, "$installbin/${dbg}a2p$exe_ext");
358 elsif ($^O eq 'mpeix') {
359 # MPE lacks hard links and requires that executables with special
360 # capabilities reside in the MPE namespace.
361 safe_unlink("$installbin/perl$ver$exe_ext", $Config{perlpath});
362 # Install the primary executable into the MPE namespace as perlpath.
363 copy("perl$exe_ext", $Config{perlpath});
364 chmod(0755, $Config{perlpath});
365 # Create a backup copy with the version number.
366 link($Config{perlpath}, "$installbin/perl$ver$exe_ext");
368 elsif ($^O ne 'dos') {
370 safe_unlink("$installbin/$perl_verbase$ver$exe_ext");
371 copy("perl$exe_ext", "$installbin/$perl_verbase$ver$exe_ext");
372 strip("$installbin/$perl_verbase$ver$exe_ext");
373 chmod(0755, "$installbin/$perl_verbase$ver$exe_ext");
376 # If installing onto a NetWare server
378 # Copy perl.nlm, echo.nlm, type.nlm, a2p.nlm & cgi2perl.nlm
379 mkpath($Config{installnwsystem}, 1, 0777);
380 copy("netware\\".$ENV{'MAKE_TYPE'}."\\perl.nlm", $Config{installnwsystem});
381 copy("netware\\testnlm\\echo\\echo.nlm", $Config{installnwsystem});
382 copy("netware\\testnlm\\type\\type.nlm", $Config{installnwsystem});
383 copy("x2p\\a2p.nlm", $Config{installnwsystem});
384 chmod(0755, "$Config{installnwsystem}\\perl.nlm");
385 mkpath($Config{installnwlcgi}, 1, 0777);
386 copy("lib\\auto\\cgi2perl\\cgi2perl.nlm", $Config{installnwlcgi});
391 safe_unlink("$installbin/$perl.exe");
392 copy("perl.exe", "$installbin/$perl.exe");
395 safe_unlink("$installbin/s$perl_verbase$ver$exe_ext");
397 copy("suidperl$exe_ext", "$installbin/s$perl_verbase$ver$exe_ext");
398 chmod(04711, "$installbin/s$perl_verbase$ver$exe_ext");
401 # Install library files.
403 my ($do_installarchlib, $do_installprivlib) = (0, 0);
405 mkpath($installprivlib, $verbose, 0777);
406 mkpath($installarchlib, $verbose, 0777);
407 mkpath($installsitelib, $verbose, 0777) if ($installsitelib);
408 mkpath($installsitearch, $verbose, 0777) if ($installsitearch);
411 $do_installarchlib = ! samepath($installarchlib, '.');
412 $do_installprivlib = ! samepath($installprivlib, '.');
413 $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$ver/);
415 if ($do_installarchlib || $do_installprivlib) {
416 find(\&installlib, '.');
418 chdir ".." || die "Can't cd back to source directory: $!\n";
421 warn "Can't cd to lib to install lib files: $!\n";
424 # Install header files and libraries.
425 mkpath("$installarchlib/CORE", $verbose, 0777);
427 if ($Is_VMS) { # We did core file selection during build
428 my $coredir = "lib/$Config{archname}/$ver/CORE";
430 map { s|^$coredir/||i; } @corefiles = <$coredir/*.*>;
433 # [als] hard-coded 'libperl' name... not good!
434 @corefiles = <*.h *.inc libperl*.* perl*$Config{lib_ext}>;
436 # AIX needs perl.exp installed as well.
437 push(@corefiles,'perl.exp') if $^O eq 'aix';
438 if ($^O eq 'mpeix') {
439 # MPE needs mpeixish.h installed as well.
440 mkpath("$installarchlib/CORE/mpeix", $verbose, 0777);
441 push(@corefiles,'mpeix/mpeixish.h');
443 # If they have built sperl.o...
444 push(@corefiles,'sperl.o') if -f 'sperl.o';
446 foreach my $file (@corefiles) {
447 # HP-UX (at least) needs to maintain execute permissions
448 # on dynamically-loadable libraries. So we do it for all.
449 if (copy_if_diff($file,"$installarchlib/CORE/$file")) {
450 if ($file =~ /\.(\Q$so\E|\Q$dlext\E)$/) {
451 strip("-S", "$installarchlib/CORE/$file") if $^O =~ /^(rhapsody|darwin)$/;
452 chmod(0555, "$installarchlib/CORE/$file");
454 chmod(0444, "$installarchlib/CORE/$file");
459 # Switch in the 5.005-threads versions of he threadsafe queue and semaphore
460 # modules if so needed.
461 if ($Config{use5005threads}) {
462 for my $m (qw(Queue Semaphore)) {
463 my $t = "$installprivlib/Thread/$m.pm";
465 copy("ext/Thread/$m.pmx", $t);
470 # Install main perl executables
471 # Make links to ordinary names if installbin directory isn't current directory.
473 if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS && ! $Is_NetWare) {
474 safe_unlink("$installbin/$perl$exe_ext", "$installbin/suid$perl$exe_ext");
475 if ($^O eq 'mpeix') {
476 # MPE doesn't support hard links, so use a symlink.
477 # We don't want another cloned copy.
478 symlink($Config{perlpath}, "$installbin/perl$exe_ext");
479 } elsif ($^O eq 'vos') {
480 # VOS doesn't support hard links, so use a symlink.
481 symlink("$installbin/$perl_verbase$ver$exe_ext",
482 "$installbin/$perl$exe_ext");
484 link("$installbin/$perl_verbase$ver$exe_ext",
485 "$installbin/$perl$exe_ext");
487 link("$installbin/$perl_verbase$ver$exe_ext",
488 "$installbin/suid$perl$exe_ext")
492 # For development purposes it can be very useful to have multiple perls
493 # build for different "architectures" (eg threading or not) simultaneously.
494 if ($archname && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) {
495 my $archperl = "$perl_verbase$ver-$Config{archname}$exe_ext";
496 safe_unlink("$installbin/$archperl");
497 if ($^O eq 'mpeix') {
498 # MPE doesn't support hard links, so use a symlink.
499 # We don't want another cloned copy.
500 symlink($Config{perlpath}, "$installbin/$archperl");
501 } elsif ($^O eq 'vos') {
502 # VOS doesn't support hard links, so use a symlink.
503 symlink("$installbin/$perl_verbase$ver$exe_ext",
504 "$installbin/$archperl");
506 link("$installbin/$perl_verbase$ver$exe_ext", "$installbin/$archperl");
510 # Offer to install perl in a "standard" location
512 my $mainperl_is_instperl = 0;
514 if ($Config{installusrbinperl} && $Config{installusrbinperl} eq 'define' &&
515 !$versiononly && !$nonono && !$Is_W32 && !$Is_NetWare && !$Is_VMS && -t STDIN && -t STDERR
516 && -w $mainperldir && ! samepath($mainperldir, $installbin)) {
517 my($usrbinperl) = "$mainperldir/$perl$exe_ext";
518 my($instperl) = "$installbin/$perl$exe_ext";
519 my($expinstperl) = "$binexp/$perl$exe_ext";
521 # First make sure $usrbinperl is not already the same as the perl we
523 if (-x $usrbinperl) {
524 # Try to be clever about mainperl being a symbolic link
525 # to binexp/perl if binexp and installbin are different.
526 $mainperl_is_instperl =
527 samepath($usrbinperl, $instperl) ||
528 samepath($usrbinperl, $expinstperl) ||
529 (($binexp ne $installbin) &&
531 ((readlink $usrbinperl) eq $expinstperl));
533 if (! $mainperl_is_instperl) {
535 ( $Config{'d_link'} eq 'define' &&
536 eval { CORE::link $instperl, $usrbinperl } ) ||
537 eval { symlink $expinstperl, $usrbinperl } ||
538 copy($instperl, $usrbinperl);
540 $mainperl_is_instperl = 1;
544 # Make links to ordinary names if installbin directory isn't current directory.
545 if (!$Is_NetWare && $dbg eq '') {
546 if (! samepath($installbin, 'x2p')) {
548 $base .= $ver if $versiononly;
549 safe_unlink("$installbin/$base$exe_ext");
550 copy("x2p/a2p$exe_ext", "$installbin/$base$exe_ext");
551 strip("$installbin/$base$exe_ext");
552 chmod(0755, "$installbin/$base$exe_ext");
556 # cppstdin is just a script, but it is architecture-dependent, so
557 # it can't safely be shared. Place it in $installbin.
558 # Note that Configure doesn't build cppstin if it isn't needed, so
559 # we skip this if cppstdin doesn't exist.
560 if (! $versiononly && (-f 'cppstdin') && (! samepath($installbin, '.'))) {
561 safe_unlink("$installbin/cppstdin");
562 copy("cppstdin", "$installbin/cppstdin");
563 chmod(0755, "$installbin/cppstdin");
567 my ($installscript, $orig, $alias, $scr_ext) = @_;
569 safe_unlink("$installscript/$alias$scr_ext");
570 if ($^O eq 'dos' or $Is_VMS or $^O eq 'transit') {
571 copy("$installscript/$orig$scr_ext",
572 "$installscript/$alias$scr_ext");
573 } elsif ($^O eq 'vos') {
574 symlink("$installscript/$orig$scr_ext",
575 "$installscript/$alias$scr_ext");
577 link("$installscript/$orig$scr_ext",
578 "$installscript/$alias$scr_ext");
583 mkpath($installscript, $verbose, 0777);
586 (my $base = $_) =~ s#.*/##;
588 copy($_, "$installscript/$base");
589 chmod(0755, "$installscript/$base");
593 my ($from, $to) = map { "$_$ver" } @$_;
594 (my $frbase = $from) =~ s#.*/##;
595 (my $tobase = $to) =~ s#.*/##;
596 script_alias($installscript, $frbase, $tobase, $scr_ext);
600 (my $base = $_) =~ s#.*/##;
601 copy($_, "$installscript/$base");
602 chmod(0755, "$installscript/$base");
606 my ($from, $to) = @$_;
607 (my $frbase = $from) =~ s#.*/##;
608 (my $tobase = $to) =~ s#.*/##;
609 script_alias($installscript, $frbase, $tobase, $scr_ext);
613 # Install pod pages. Where? I guess in $installprivlib/pod
614 # ($installprivlib/pods for cygwin).
616 my $pod = ($Is_Cygwin || $Is_Darwin || $Is_VMS) ? 'pods' : 'pod';
617 if ( !$versiononly || ($installprivlib =~ m/\Q$ver/)) {
618 mkpath("${installprivlib}/$pod", $verbose, 0777);
620 # If Perl 5.003's perldiag.pod is there, rename it.
621 if (open POD, "${installprivlib}/$pod/perldiag.pod") {
624 # Some of Perl 5.003's diagnostic messages ended with periods.
626 my ($from, $to) = ("${installprivlib}/$pod/perldiag.pod",
627 "${installprivlib}/$pod/perldiag-5.003.pod");
628 print " rename $from $to";
630 or warn "Couldn't rename $from to $to: $!\n"
636 # $_ is a name like pod/perl.pod
637 (my $base = $_) =~ s#.*/##;
638 copy_if_diff($_, "${installprivlib}/$pod/${base}");
643 # Check to make sure there aren't other perls around in installer's
644 # path. This is probably UNIX-specific. Check all absolute directories
645 # in the path except for where public executables are supposed to live.
646 # Also skip $mainperl if the user opted to have it be a link to the
649 if (!$versiononly && $otherperls) {
651 my $dirsep = ($Is_OS2 || $Is_W32 || $Is_NetWare) ? ';' : ':' ;
652 ($path = $ENV{"PATH"}) =~ s:\\:/:g ;
653 @path = split(/$dirsep/, $path);
656 while (exists $ENV{'DCL$PATH' . $i}) {
657 my $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--;
665 # Use &samepath here because some systems have other dirs linked
666 # to $mainperldir (like SunOS)
667 next if samepath($_, $binexp);
668 next if ($mainperl_is_instperl && samepath($_, $mainperldir));
669 my $otherperl = "$_/$perl$exe_ext";
670 next if $otherperls{$otherperl}++;
671 push(@otherperls, $otherperl)
672 if (-x $otherperl && ! -d $otherperl);
675 warn "\nWarning: $perl appears in your path in the following " .
676 "locations beyond where\nwe just installed it:\n";
685 $packlist->write() unless $nonono;
686 print " Installation complete\n" if $verbose;
690 ###############################################################################
695 my($default) = $prompt =~ m/\[([yn])\]\s*$/i;
696 print STDERR $prompt;
697 chop($answer = <STDIN>);
698 $answer = $default if $answer =~ m/^\s*$/;
699 ($answer =~ m/^[yY]/);
706 return scalar(@names) if $Is_VMS;
708 foreach my $name (@names) {
709 next unless -e $name;
710 chmod 0777, $name if ($Is_OS2 || $Is_W32 || $Is_Cygwin || $Is_NetWare);
711 print " unlink $name\n" if $verbose;
712 ( CORE::unlink($name) and ++$cnt
713 or warn "Couldn't unlink $name: $!\n" ) unless $nonono;
719 return if $nonono or $Is_VMS;
721 foreach my $name (@names) {
722 next unless -e $name;
723 chmod 0777, $name if ($Is_OS2 || $Is_W32 || $Is_NetWare);
724 print " unlink $name\n" if $verbose;
725 next if CORE::unlink($name);
726 warn "Couldn't unlink $name: $!\n";
728 print " mv $name $name.old\n" if $verbose;
729 safe_rename($name, "$name.old")
730 or warn "Couldn't rename $name: $!\n";
737 if (-f $to and not unlink($to)) {
739 for ($i = 1; $i < 50; $i++) {
740 last if rename($to, "$to.$i");
742 warn("Cannot rename to `$to.$i': $!"), return 0
743 if $i >= 50; # Give up!
745 link($from,$to) || return 0;
754 $xfrom =~ s/^\Q$destdir\E// if $destdir;
756 $xto =~ s/^\Q$destdir\E// if $destdir;
757 print $verbose ? " ln $xfrom $xto\n" : " $xto\n" unless $silent;
759 CORE::link($from, $to)
761 : ($from =~ m#^/afs/# || $to =~ m#^/afs/#)
762 ? die "AFS" # okay inside eval {}
763 : die "Couldn't link $from to $to: $!\n"
765 $packlist->{$xto} = { from => $xfrom, type => 'link' };
768 warn "Replacing link() with File::Copy::copy(): $@";
769 print $verbose ? " cp $from $xto\n" : " $xto\n" unless $silent;
770 print " creating new version of $xto\n"
771 if $Is_VMS and -e $to and !$silent;
772 unless ($nonono or File::Copy::copy($from, $to) and ++$success) {
773 # Might have been that F::C::c can't overwrite the target
774 warn "Couldn't copy $from to $to: $!\n"
775 unless -f $to and (chmod(0666, $to), unlink $to)
776 and File::Copy::copy($from, $to) and ++$success;
778 $packlist->{$xto} = { type => 'file' };
784 my($mode,$name) = @_;
786 return if ($^O eq 'dos');
787 printf " chmod %o %s\n", $mode, $name if $verbose;
788 CORE::chmod($mode,$name)
789 || warn sprintf("Couldn't chmod %o %s: $!\n", $mode, $name)
797 $xto =~ s/^\Q$destdir\E// if $destdir;
798 print $verbose ? " cp $from $xto\n" : " $xto\n" unless $silent;
799 print " creating new version of $xto\n" if $Is_VMS and -e $to and !$silent;
800 unless ($nonono or File::Copy::copy($from, $to)) {
801 # Might have been that F::C::c can't overwrite the target
802 warn "Couldn't copy $from to $to: $!\n"
803 unless -f $to and (chmod(0666, $to), unlink $to)
804 and File::Copy::copy($from, $to);
806 $packlist->{$xto} = { type => 'file' };
812 return (lc($p1) eq lc($p2)) if ($Is_W32 || $Is_NetWare);
815 my($dev1, $ino1, $dev2, $ino2);
816 ($dev1, $ino1) = stat($p1);
817 ($dev2, $ino2) = stat($p2);
818 ($dev1 == $dev2 && $ino1 == $ino2);
826 my $dir = $File::Find::dir;
827 $dir =~ s#^\.(?![^/])/?##;
828 local($depth) = $dir ? "lib/$dir" : "lib";
832 # Ignore version control directories.
833 if ($name =~ /^(?:CVS|RCS|SCCS|\.svn)\z/ and -d $name) {
834 $File::Find::prune = 1;
838 # ignore patch backups, RCS files, emacs backup & temp files and the
839 # .exists files, .PL files, and test files.
840 return if $name =~ m{\.orig$|\.rej$|~$|^#.+#$|,v$|^\.exists|\.PL$|\.plc$|\.t$|^test\.pl$} ||
841 $dir =~ m{/t(?:/|$)};
843 # XXX xsubpp back out of the list. prove now integrated. Out of order, so
844 # p4 will conflict on the next update to the following lines:
846 # ignore the cpan script in lib/CPAN/bin, the instmodsh and xsubpp
847 # scripts in lib/ExtUtils, and the prove script in lib/Test/Harness
848 # (they're installed later with other utils)
849 return if $name =~ /^(?:cpan|instmodsh|prove)\z/;
851 # ignore the Makefiles
852 return if $name =~ /^makefile$/i;
853 # ignore the test extensions
854 return if $dir =~ m{ext/XS/(?:APItest|Typemap)/};
855 # ignore the demo files
856 return if $dir =~ /\bdemos?\b/;
858 # ignore READMEs, MANIFESTs, INSTALL docs, META.ymls and change logs.
859 # Changes.e2x and README.e2x are needed by enc2xs.
860 return if $name =~ m{^(?:README(?:\.\w+)?|MANIFEST|META\.yml|INSTALL)$} && $name ne 'README.e2x';
861 return if $name =~ m{^(?:TODO|BUGS|CREDITS)$}i;
862 return if $name =~ m{^change(?:s|log)(?:\.libnet)?$}i;
864 $name = "$dir/$name" if $dir ne '';
866 my $installlib = $installprivlib;
867 if ($dir =~ /^auto/ ||
868 ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) ||
869 ($name =~ /^(.*)\.(?:h|lib)$/i && ($Is_W32 || $Is_NetWare)) ||
870 $name eq 'Config_heavy.pl'
872 $installlib = $installarchlib;
873 return unless $do_installarchlib;
875 return unless $do_installprivlib;
879 if (/\.(?:al|ix)$/ && !($dir =~ m[^auto/(.*)$] && $archpms{$1})) {
880 $installlib = $installprivlib;
881 #We're installing *.al and *.ix files into $installprivlib,
882 #but we have to delete old *.al and *.ix files from the 5.000
884 #This might not work because $archname might have changed.
885 unlink("$installarchlib/$name");
887 my $xname = "$installlib/$name";
888 $xname =~ s/^\Q$destdir\E// if $destdir;
889 $packlist->{$xname} = { type => 'file' };
890 if ($force || compare($_, "$installlib/$name") || $nonono) {
891 unlink("$installlib/$name");
892 mkpath("$installlib/$dir", $verbose, 0777);
893 # HP-UX (at least) needs to maintain execute permissions
894 # on dynamically-loaded libraries.
895 if ($Is_NetWare && !$nwinstall) {
896 # Don't copy .nlp,.nlm files, doesn't make sense on Windows and also
897 # if copied will give problems when building new extensions.
898 # Has to be copied if we are installing on a NetWare server and hence
899 # the check !$nwinstall
900 if (!(/\.(?:nlp|nlm|bs)$/)) {
901 copy_if_diff($_, "$installlib/$name")
902 and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444,
903 "$installlib/$name");
906 if (copy_if_diff($_, "$installlib/$name")) {
907 if ($name =~ /\.(so|$dlext)$/o) {
908 strip("-S", "$installlib/$name") if $^O =~ /^(rhapsody|darwin)$/;
909 chmod(0555, "$installlib/$name");
911 strip("-S", "$installlib/$name")
912 if ($name =~ /\.a$/o and $^O =~ /^(rhapsody|darwin)$/);
913 chmod(0444, "$installlib/$name");
921 # Copy $from to $to, only if $from is different than $to.
922 # Also preserve modification times for .a libraries.
923 # On some systems, if you do
925 # cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a
926 # and then try to link against the installed libperl.a, you might
927 # get an error message to the effect that the symbol table is older
929 # Return true if copying occurred.
933 return 1 if (($^O eq 'VMS') && (-d $from));
935 $xto =~ s/^\Q$destdir\E// if $destdir;
936 my $perlpodbadsymlink;
937 if ($from =~ m!^pod/perl[\w-]+\.pod$! &&
940 # Some Linux implementations have problems traversing over
941 # multiple symlinks (when going over NFS?) and fail to read
942 # the symlink target. Combine this with the fact that some
943 # of the pod files (the perl$OS.pod) are symlinks (to ../README.$OS),
944 # and you end up with those pods not getting installed.
945 $perlpodbadsymlink = 1;
947 -f $from || $perlpodbadsymlink || warn "$0: $from not found";
948 $packlist->{$xto} = { type => 'file' };
949 if ($force || compare($from, $to) || $nonono) {
950 safe_unlink($to); # In case we don't have write permissions.
952 $from = $depth . "/" . $from if $depth;
954 if ($perlpodbadsymlink && $from =~ m!^pod/perl(.+)\.pod$!) {
958 # Restore timestamps if it's a .a library or for OS/2.
959 if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) {
960 my ($atime, $mtime) = (stat $from)[8,9];
961 utime $atime, $mtime, $to;
971 return unless $dostrip;
974 while (@args && $args[0] =~ /^(-\w+)$/) {
975 push @opts, shift @args;
978 foreach my $file (@args) {
981 print " strip " . join(' ', @opts);
982 print " " if (@opts);
985 system("strip", @opts, $file);
987 print "# file '$file' skipped\n" if $verbose;