5 chdir '..' if !-d 'lib' and -d '..\lib';
7 $ENV{PERL5LIB} = 'lib';
11 my ($Is_VMS, $Is_W32, $Is_OS2, $Is_Cygwin, $nonono, $dostrip,
12 $versiononly, $silent, $verbose, $otherperls, $archname);
16 $Is_VMS = $^O eq 'VMS';
17 $Is_W32 = $^O eq 'MSWin32';
18 $Is_OS2 = $^O eq 'os2';
19 $Is_Cygwin = $^O eq 'cygwin';
20 if ($Is_VMS) { eval 'use VMS::Filespec;' }
23 my $scr_ext = ($Is_VMS ? '.Com' : $Is_W32 ? '.bat' : '');
29 use ExtUtils::Packlist;
31 use subs qw(unlink link chmod);
33 # override the ones in the rest of the script
35 File::Path::mkpath(@_) unless $nonono;
38 my $mainperldir = "/usr/bin";
39 my $exe_ext = $Config{exe_ext};
41 # Allow ``make install PERLNAME=something_besides_perl'':
42 my $perl = defined($ENV{PERLNAME}) ? $ENV{PERLNAME} : 'perl';
44 # This is the base used for versioned names, like "perl5.6.0".
45 # It's separate because a common use of $PERLNAME is to install
46 # perl as "perl5", if that's used as base for versioned files you
48 my $perl_verbase = defined($ENV{PERLNAME_VERBASE})
49 ? $ENV{PERLNAME_VERBASE}
54 $nonono = 1 if $ARGV[0] eq '-n';
55 $dostrip = 1 if $ARGV[0] eq '-s';
56 $versiononly = 1 if $ARGV[0] eq '-v';
57 $versiononly = 0 if $ARGV[0] eq '+v';
58 $silent = 1 if $ARGV[0] eq '-S';
59 $otherperls = 0 if $ARGV[0] eq '-o';
60 $verbose = 1 if $ARGV[0] eq '-V' || $ARGV [0] eq '-n';
61 $archname = 1 if $ARGV[0] eq '-A';
65 $versiononly = 1 if $Config{versiononly} && !defined $versiononly;
66 my (@scripts, @tolink);
67 open SCRIPTS, "utils.lst" or die "Can't open utils.lst: $!";
70 next if /#\s*pod\s*=/; # Binary programs need separate treatment
72 if (/(\S*)\s*#\s*link\s*=\s*(\S*)/) {
74 push @tolink, [$1, $2];
81 if ($scr_ext) { @scripts = map { "$_$scr_ext" } @scripts; }
83 my @pods = (<pod/*.pod>);
85 # Specify here any .pm files that are actually architecture-dependent.
86 # (Those included with XS extensions under ext/ are automatically
88 # Now that the default privlib has the full perl version number included,
89 # we no longer have to play the trick of sticking version-specific .pm
90 # files under the archlib directory.
97 push(@scripts,'djgpp/fixpmain');
98 $archpms{config} = $archpms{filehand} = 1;
101 if ((-e "testcompile") && (defined($ENV{'COMPILE'})))
103 push(@scripts, map("$_.exe", @scripts));
107 if ("$File::Find::dir/$_" =~ m{^ext\b(.*)/([^/]+)\.pm$}) {
108 my($path, $modname) = ($1,$2);
110 # strip trailing component first
111 $path =~ s{/[^/]*$}{};
113 # strip optional "/lib";
114 $path =~ s{/lib\b}{};
116 # strip any leading /
119 # reconstitute canonical module name
120 $modname = "$path/$modname" if length $path;
123 $archpms{$modname} = 1;
127 # print "[$_]\n" for sort keys %archpms;
129 my $ver = $Config{version};
130 my $release = substr($],0,3); # Not used currently.
131 my $patchlevel = substr($],3,2);
132 die "Patchlevel of perl ($patchlevel)",
133 "and patchlevel of config.sh ($Config{'PERL_VERSION'}) don't match\n"
134 if $patchlevel != $Config{'PERL_VERSION'};
136 # Fetch some frequently-used items from %Config
137 my $installbin = $Config{installbin};
138 my $installscript = $Config{installscript};
139 my $installprivlib = $Config{installprivlib};
140 my $installarchlib = $Config{installarchlib};
141 my $installsitelib = $Config{installsitelib};
142 my $installsitearch = $Config{installsitearch};
143 my $installman1dir = $Config{installman1dir};
144 my $man1ext = $Config{man1ext};
145 my $libperl = $Config{libperl};
146 # Shared library and dynamic loading suffixes.
147 my $so = $Config{so};
148 my $dlext = $Config{dlext};
149 my $dlsrc = $Config{dlsrc};
150 if ($^O eq 'os390') {
153 my $archlibexp = $Config{archlibexp};
154 my $usedl = $Config{usedl};
155 if ($usedl eq 'define') {
156 `./$^X -pibak -e 's{$pwd\/libperl.x}{$archlibexp/CORE/libperl.x}' lib/Config.pm`;
160 my $d_dosuid = $Config{d_dosuid};
161 my $binexp = $Config{binexp};
163 if ($Is_VMS) { # Hang in there until File::Spec hits the big time
164 foreach ( \$installbin, \$installscript, \$installprivlib,
165 \$installarchlib, \$installsitelib, \$installsitearch,
167 $$_ = unixify($$_); $$_ =~ s:/$::;
171 # Do some quick sanity checks.
173 if ($d_dosuid && $>) { die "You must run as root to install suidperl\n"; }
175 $installbin || die "No installbin directory in config.sh\n";
176 -d $installbin || mkpath($installbin, $verbose, 0777);
177 -d $installbin || $nonono || die "$installbin is not a directory\n";
178 -w $installbin || $nonono || die "$installbin is not writable by you\n"
179 unless $installbin =~ m#^/afs/# || $nonono;
181 -x 'perl' . $exe_ext || die "perl isn't executable!\n";
182 -x 'suidperl' . $exe_ext|| die "suidperl isn't executable!\n" if $d_dosuid;
184 -f 't/rantests' || $Is_W32
185 || warn "WARNING: You've never run 'make test' or",
186 " some tests failed! (Installing anyway.)\n";
188 if ($Is_W32 or $Is_Cygwin) {
193 $perldll =~ s/(\..*)?$/.$dlext/;
194 if ($Config{useshrplib} eq 'true') {
195 # install ld2 and perlld as well
196 foreach ('ld2', 'perlld') {
197 safe_unlink("$installbin/$_");
198 copy("$_", "$installbin/$_");
199 chmod(0755, "$installbin/$_");
203 $perldll = 'perl57.' . $dlext;
206 if ($dlsrc ne "dl_none.xs") {
207 -f $perldll || die "No perl DLL built\n";
211 safe_unlink("$installbin/$perldll");
212 copy("$perldll", "$installbin/$perldll");
213 chmod(0755, "$installbin/$perldll");
215 } # if ($Is_W32 or $Is_Cygwin)
217 # This will be used to store the packlist
218 my $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist");
220 # First we install the version-numbered executables.
223 safe_unlink("$installbin/$perl$exe_ext");
224 copy("perl$exe_ext", "$installbin/$perl$exe_ext");
225 chmod(0755, "$installbin/$perl$exe_ext");
226 safe_unlink("$installbin/${perl}shr$exe_ext");
227 copy("perlshr$exe_ext", "$installbin/${perl}shr$exe_ext");
228 chmod(0755, "$installbin/${perl}shr$exe_ext");
230 elsif ($^O eq 'mpeix') {
231 # MPE lacks hard links and requires that executables with special
232 # capabilities reside in the MPE namespace.
233 safe_unlink("$installbin/perl$ver$exe_ext", $Config{perlpath});
234 # Install the primary executable into the MPE namespace as perlpath.
235 copy("perl$exe_ext", $Config{perlpath});
236 chmod(0755, $Config{perlpath});
237 # Create a backup copy with the version number.
238 link($Config{perlpath}, "$installbin/perl$ver$exe_ext");
240 elsif ($^O ne 'dos') {
241 safe_unlink("$installbin/$perl_verbase$ver$exe_ext");
242 copy("perl$exe_ext", "$installbin/$perl_verbase$ver$exe_ext");
243 strip("$installbin/$perl_verbase$ver$exe_ext");
244 chmod(0755, "$installbin/$perl_verbase$ver$exe_ext");
247 safe_unlink("$installbin/$perl.exe");
248 copy("perl.exe", "$installbin/$perl.exe");
251 safe_unlink("$installbin/s$perl_verbase$ver$exe_ext");
253 copy("suidperl$exe_ext", "$installbin/s$perl_verbase$ver$exe_ext");
254 chmod(04711, "$installbin/s$perl_verbase$ver$exe_ext");
257 # Install library files.
259 my ($do_installarchlib, $do_installprivlib) = (0, 0);
261 mkpath($installprivlib, $verbose, 0777);
262 mkpath($installarchlib, $verbose, 0777);
263 mkpath($installsitelib, $verbose, 0777) if ($installsitelib);
264 mkpath($installsitearch, $verbose, 0777) if ($installsitearch);
267 $do_installarchlib = ! samepath($installarchlib, '.');
268 $do_installprivlib = ! samepath($installprivlib, '.');
269 $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$ver/);
271 if ($do_installarchlib || $do_installprivlib) {
272 find(\&installlib, '.');
274 chdir ".." || die "Can't cd back to source directory: $!\n";
277 warn "Can't cd to lib to install lib files: $!\n";
280 # Install header files and libraries.
281 mkpath("$installarchlib/CORE", $verbose, 0777);
283 if ($Is_VMS) { # We did core file selection during build
284 my $coredir = "lib/$Config{archname}/$ver/CORE";
286 map { s|^$coredir/||i; } @corefiles = <$coredir/*.*>;
289 # [als] hard-coded 'libperl' name... not good!
290 @corefiles = <*.h libperl*.*>;
292 # AIX needs perl.exp installed as well.
293 push(@corefiles,'perl.exp') if $^O eq 'aix';
294 if ($^O eq 'mpeix') {
295 # MPE needs mpeixish.h installed as well.
296 mkpath("$installarchlib/CORE/mpeix", $verbose, 0777);
297 push(@corefiles,'mpeix/mpeixish.h');
299 # If they have built sperl.o...
300 push(@corefiles,'sperl.o') if -f 'sperl.o';
302 foreach my $file (@corefiles) {
303 # HP-UX (at least) needs to maintain execute permissions
304 # on dynamically-loadable libraries. So we do it for all.
305 if (copy_if_diff($file,"$installarchlib/CORE/$file")) {
306 if ($file =~ /\.(\Q$so\E|\Q$dlext\E)$/) {
307 chmod(0555, "$installarchlib/CORE/$file");
308 strip("-S", "$installarchlib/CORE/$file") if $^O =~ /^(rhapsody|darwin)$/;
310 chmod(0444, "$installarchlib/CORE/$file");
315 # Install main perl executables
316 # Make links to ordinary names if installbin directory isn't current directory.
318 if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) {
319 safe_unlink("$installbin/$perl$exe_ext", "$installbin/suid$perl$exe_ext");
320 if ($^O eq 'mpeix') {
321 # MPE doesn't support hard links, so use a symlink.
322 # We don't want another cloned copy.
323 symlink($Config{perlpath}, "$installbin/perl$exe_ext");
325 link("$installbin/$perl_verbase$ver$exe_ext",
326 "$installbin/$perl$exe_ext");
328 link("$installbin/s$perl_verbase$ver$exe_ext",
329 "$installbin/suid$perl$exe_ext")
333 # For development purposes it can be very useful to have multiple perls
334 # build for different "architectures" (eg threading or not) simultaneously.
335 if ($archname && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) {
336 my $archperl = "$perl_verbase$ver-$Config{archname}$exe_ext";
337 safe_unlink("$installbin/$archperl");
338 if ($^O eq 'mpeix') {
339 # MPE doesn't support hard links, so use a symlink.
340 # We don't want another cloned copy.
341 symlink($Config{perlpath}, "$installbin/$archperl");
343 link("$installbin/$perl_verbase$ver$exe_ext",
344 "$installbin/$archperl");
348 # Offer to install perl in a "standard" location
350 my $mainperl_is_instperl = 0;
352 if ($Config{installusrbinperl} && $Config{installusrbinperl} eq 'define' &&
353 !$versiononly && !$nonono && !$Is_W32 && !$Is_VMS && -t STDIN && -t STDERR
354 && -w $mainperldir && ! samepath($mainperldir, $installbin)) {
355 my($usrbinperl) = "$mainperldir/$perl$exe_ext";
356 my($instperl) = "$installbin/$perl$exe_ext";
357 my($expinstperl) = "$binexp/$perl$exe_ext";
359 # First make sure $usrbinperl is not already the same as the perl we
361 if (-x $usrbinperl) {
362 # Try to be clever about mainperl being a symbolic link
363 # to binexp/perl if binexp and installbin are different.
364 $mainperl_is_instperl =
365 samepath($usrbinperl, $instperl) ||
366 samepath($usrbinperl, $expinstperl) ||
367 (($binexp ne $installbin) &&
369 ((readlink $usrbinperl) eq $expinstperl));
371 if ((! $mainperl_is_instperl) &&
372 (yn("Many scripts expect perl to be installed as $usrbinperl.\n" .
373 "Do you wish to have $usrbinperl be the same as\n" .
374 "$expinstperl? [y] ")))
377 ( $Config{'d_link'} eq 'define' &&
378 eval { CORE::link $instperl, $usrbinperl } ) ||
379 eval { symlink $expinstperl, $usrbinperl } ||
380 copy($instperl, $usrbinperl);
382 $mainperl_is_instperl = 1;
386 # Make links to ordinary names if installbin directory isn't current directory.
388 if (!$versiononly && ! samepath($installbin, 'x2p')) {
389 safe_unlink("$installbin/a2p$exe_ext");
390 copy("x2p/a2p$exe_ext", "$installbin/a2p$exe_ext");
391 chmod(0755, "$installbin/a2p$exe_ext");
394 # cppstdin is just a script, but it is architecture-dependent, so
395 # it can't safely be shared. Place it in $installbin.
396 # Note that Configure doesn't build cppstin if it isn't needed, so
397 # we skip this if cppstdin doesn't exist.
398 if (! $versiononly && (-f 'cppstdin') && (! samepath($installbin, '.'))) {
399 safe_unlink("$installbin/cppstdin");
400 copy("cppstdin", "$installbin/cppstdin");
401 chmod(0755, "$installbin/cppstdin");
405 my ($installscript, $orig, $alias, $scr_ext) = @_;
407 safe_unlink("$installscript/$alias$scr_ext");
408 if ($^O eq 'dos' or $Is_VMS or $^O eq 'transit') {
409 copy("$installscript/$orig$scr_ext",
410 "$installscript/$alias$scr_ext");
412 link("$installscript/$orig$scr_ext",
413 "$installscript/$alias$scr_ext");
418 mkpath($installscript, $verbose, 0777);
421 (my $base = $_) =~ s#.*/##;
423 copy($_, "$installscript/$base");
424 chmod(0755, "$installscript/$base");
428 my ($from, $to) = map { "$_$ver" } @$_;
429 (my $frbase = $from) =~ s#.*/##;
430 (my $tobase = $to) =~ s#.*/##;
431 script_alias($installscript, $frbase, $tobase, $scr_ext);
435 (my $base = $_) =~ s#.*/##;
436 copy($_, "$installscript/$base");
437 chmod(0755, "$installscript/$base");
441 my ($from, $to) = @$_;
442 (my $frbase = $from) =~ s#.*/##;
443 (my $tobase = $to) =~ s#.*/##;
444 script_alias($installscript, $frbase, $tobase, $scr_ext);
448 # Install pod pages. Where? I guess in $installprivlib/pod
449 # ($installprivlib/pods for cygwin).
451 my $pod = $Is_Cygwin ? 'pods' : 'pod';
452 if ( !$versiononly || ($installprivlib =~ m/\Q$ver/)) {
453 mkpath("${installprivlib}/$pod", $verbose, 0777);
455 # If Perl 5.003's perldiag.pod is there, rename it.
456 if (open POD, "${installprivlib}/$pod/perldiag.pod") {
459 # Some of Perl 5.003's diagnostic messages ended with periods.
461 my ($from, $to) = ("${installprivlib}/$pod/perldiag.pod",
462 "${installprivlib}/$pod/perldiag-5.003.pod");
463 print " rename $from $to";
465 or warn "Couldn't rename $from to $to: $!\n"
471 # $_ is a name like pod/perl.pod
472 (my $base = $_) =~ s#.*/##;
473 copy_if_diff($_, "${installprivlib}/$pod/${base}");
478 # Check to make sure there aren't other perls around in installer's
479 # path. This is probably UNIX-specific. Check all absolute directories
480 # in the path except for where public executables are supposed to live.
481 # Also skip $mainperl if the user opted to have it be a link to the
484 if (!$versiononly && $otherperls) {
486 my $dirsep = ($Is_OS2 || $Is_W32) ? ';' : ':' ;
487 ($path = $ENV{"PATH"}) =~ s:\\:/:g ;
488 @path = split(/$dirsep/, $path);
491 while (exists $ENV{'DCL$PATH' . $i}) {
492 my $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--;
500 # Use &samepath here because some systems have other dirs linked
501 # to $mainperldir (like SunOS)
502 next if samepath($_, $binexp);
503 next if ($mainperl_is_instperl && samepath($_, $mainperldir));
504 my $otherperl = "$_/$perl$exe_ext";
505 next if $otherperls{$otherperl}++;
506 push(@otherperls, $otherperl)
507 if (-x $otherperl && ! -d $otherperl);
510 warn "\nWarning: $perl appears in your path in the following " .
511 "locations beyond where\nwe just installed it:\n";
520 $packlist->write() unless $nonono;
521 print " Installation complete\n" if $verbose;
525 ###############################################################################
530 my($default) = $prompt =~ m/\[([yn])\]\s*$/i;
531 print STDERR $prompt;
532 chop($answer = <STDIN>);
533 $answer = $default if $answer =~ m/^\s*$/;
534 ($answer =~ m/^[yY]/);
541 return scalar(@names) if $Is_VMS;
543 foreach my $name (@names) {
544 next unless -e $name;
545 chmod 0777, $name if ($Is_OS2 || $Is_W32 || $Is_Cygwin);
546 print " unlink $name\n" if $verbose;
547 ( CORE::unlink($name) and ++$cnt
548 or warn "Couldn't unlink $name: $!\n" ) unless $nonono;
554 return if $nonono or $Is_VMS;
556 foreach my $name (@names) {
557 next unless -e $name;
558 chmod 0777, $name if ($Is_OS2 || $Is_W32);
559 print " unlink $name\n" if $verbose;
560 next if CORE::unlink($name);
561 warn "Couldn't unlink $name: $!\n";
563 print " mv $name $name.old\n" if $verbose;
564 safe_rename($name, "$name.old")
565 or warn "Couldn't rename $name: $!\n";
572 if (-f $to and not unlink($to)) {
574 for ($i = 1; $i < 50; $i++) {
575 last if rename($to, "$to.$i");
577 warn("Cannot rename to `$to.$i': $!"), return 0
578 if $i >= 50; # Give up!
580 link($from,$to) || return 0;
588 print $verbose ? " ln $from $to\n" : " $to\n" unless $silent;
590 CORE::link($from, $to)
592 : ($from =~ m#^/afs/# || $to =~ m#^/afs/#)
593 ? die "AFS" # okay inside eval {}
594 : die "Couldn't link $from to $to: $!\n"
596 $packlist->{$to} = { from => $from, type => 'link' };
600 print $verbose ? " cp $from $to\n" : " $to\n" unless $silent;
601 print " creating new version of $to\n"
602 if $Is_VMS and -e $to and !$silent;
603 File::Copy::copy($from, $to)
605 : warn "Couldn't copy $from to $to: $!\n"
607 $packlist->{$to} = { type => 'file' };
613 my($mode,$name) = @_;
615 return if ($^O eq 'dos');
616 printf " chmod %o %s\n", $mode, $name if $verbose;
617 CORE::chmod($mode,$name)
618 || warn sprintf("Couldn't chmod %o %s: $!\n", $mode, $name)
625 print $verbose ? " cp $from $to\n" : " $to\n" unless $silent;
626 print " creating new version of $to\n" if $Is_VMS and -e $to and !$silent;
627 File::Copy::copy($from, $to)
628 || warn "Couldn't copy $from to $to: $!\n"
630 $packlist->{$to} = { type => 'file' };
636 return (lc($p1) eq lc($p2)) if $Is_W32;
639 my($dev1, $ino1, $dev2, $ino2);
640 ($dev1, $ino1) = stat($p1);
641 ($dev2, $ino2) = stat($p2);
642 ($dev1 == $dev2 && $ino1 == $ino2);
650 my $dir = $File::Find::dir;
651 $dir =~ s#^\.(?![^/])/?##;
652 local($depth) = $dir ? "lib/$dir" : "lib";
656 # Ignore RCS and CVS directories.
657 if (($name eq 'CVS' or $name eq 'RCS') and -d $name) {
658 $File::Find::prune = 1;
662 # ignore patch backups, RCS files, emacs backup & temp files and the
663 # .exists files, and .PL files.
664 return if $name =~ m{\.orig$|~$|^#.+#$|,v$|^\.exists|\.PL$};
666 $name = "$dir/$name" if $dir ne '';
668 my $installlib = $installprivlib;
669 if ($dir =~ /^auto/ ||
670 ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) ||
671 ($name =~ /^(.*)\.(?:h|lib)$/i && $Is_W32)
673 $installlib = $installarchlib;
674 return unless $do_installarchlib;
676 return unless $do_installprivlib;
680 if (/\.(?:al|ix)$/ && !($dir =~ m[^auto/(.*)$] && $archpms{$1})) {
681 $installlib = $installprivlib;
682 #We're installing *.al and *.ix files into $installprivlib,
683 #but we have to delete old *.al and *.ix files from the 5.000
685 #This might not work because $archname might have changed.
686 unlink("$installarchlib/$name");
688 $packlist->{"$installlib/$name"} = { type => 'file' };
689 if (compare($_, "$installlib/$name") || $nonono) {
690 unlink("$installlib/$name");
691 mkpath("$installlib/$dir", $verbose, 0777);
692 # HP-UX (at least) needs to maintain execute permissions
693 # on dynamically-loaded libraries.
694 copy_if_diff($_, "$installlib/$name")
695 and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444,
696 "$installlib/$name");
701 # Copy $from to $to, only if $from is different than $to.
702 # Also preserve modification times for .a libraries.
703 # On some systems, if you do
705 # cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a
706 # and then try to link against the installed libperl.a, you might
707 # get an error message to the effect that the symbol table is older
709 # Return true if copying occurred.
713 return 1 if (($^O eq 'VMS') && (-d $from));
714 -f $from || warn "$0: $from not found";
715 $packlist->{$to} = { type => 'file' };
716 if (compare($from, $to) || $nonono) {
717 safe_unlink($to); # In case we don't have write permissions.
719 $from = $depth . "/" . $from if $depth;
722 # Restore timestamps if it's a .a library or for OS/2.
723 if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) {
724 my ($atime, $mtime) = (stat $from)[8,9];
725 utime $atime, $mtime, $to;
735 return unless $dostrip;
738 while (@args && $args[0] =~ /^(-\w+)$/) {
739 push @opts, shift @args;
742 foreach my $file (@args) {
744 print " strip $file\n" if $verbose;
745 system("strip", @opts, $file);
747 print "# file '$file' skipped\n" if $verbose;