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 $versiononly;
67 my @scripts = qw(utils/c2ph utils/h2ph utils/h2xs utils/perlbug utils/perldoc
68 utils/pl2pm utils/splain utils/perlcc utils/dprofpp
70 pod/pod2man pod/pod2html pod/pod2latex pod/pod2text
71 pod/pod2usage pod/podchecker pod/podselect);
73 if ($scr_ext) { @scripts = map { "$_$scr_ext" } @scripts; }
75 my @pods = (<pod/*.pod>);
77 # Specify here any .pm files that are actually architecture-dependent.
78 # (Those included with XS extensions under ext/ are automatically
80 # Now that the default privlib has the full perl version number included,
81 # we no longer have to play the trick of sticking version-specific .pm
82 # files under the archlib directory.
89 push(@scripts,'djgpp/fixpmain');
90 $archpms{config} = $archpms{filehand} = 1;
93 if ((-e "testcompile") && (defined($ENV{'COMPILE'})))
95 push(@scripts, map("$_.exe", @scripts));
99 if ("$File::Find::dir/$_" =~ m{^ext\b(.*)/([^/]+)\.pm$}) {
100 my($path, $modname) = ($1,$2);
102 # strip trailing component first
103 $path =~ s{/[^/]*$}{};
105 # strip optional "/lib";
106 $path =~ s{/lib\b}{};
108 # strip any leading /
111 # reconstitute canonical module name
112 $modname = "$path/$modname" if length $path;
115 $archpms{$modname} = 1;
119 # print "[$_]\n" for sort keys %archpms;
121 my $ver = $Config{version};
122 my $release = substr($],0,3); # Not used currently.
123 my $patchlevel = substr($],3,2);
124 die "Patchlevel of perl ($patchlevel)",
125 "and patchlevel of config.sh ($Config{'PERL_VERSION'}) don't match\n"
126 if $patchlevel != $Config{'PERL_VERSION'};
128 # Fetch some frequently-used items from %Config
129 my $installbin = $Config{installbin};
130 my $installscript = $Config{installscript};
131 my $installprivlib = $Config{installprivlib};
132 my $installarchlib = $Config{installarchlib};
133 my $installsitelib = $Config{installsitelib};
134 my $installsitearch = $Config{installsitearch};
135 my $installman1dir = $Config{installman1dir};
136 my $man1ext = $Config{man1ext};
137 my $libperl = $Config{libperl};
138 # Shared library and dynamic loading suffixes.
139 my $so = $Config{so};
140 my $dlext = $Config{dlext};
141 my $dlsrc = $Config{dlsrc};
142 if ($^O eq 'os390') {
145 my $archlibexp = $Config{archlibexp};
146 my $usedl = $Config{usedl};
147 if ($usedl eq 'define') {
148 `./$^X -pibak -e 's{$pwd\/libperl.x}{$archlibexp/CORE/libperl.x}' lib/Config.pm`;
152 my $d_dosuid = $Config{d_dosuid};
153 my $binexp = $Config{binexp};
155 if ($Is_VMS) { # Hang in there until File::Spec hits the big time
156 foreach ( \$installbin, \$installscript, \$installprivlib,
157 \$installarchlib, \$installsitelib, \$installsitearch,
159 $$_ = unixify($$_); $$_ =~ s:/$::;
163 # Do some quick sanity checks.
165 if ($d_dosuid && $>) { die "You must run as root to install suidperl\n"; }
167 $installbin || die "No installbin directory in config.sh\n";
168 -d $installbin || mkpath($installbin, $verbose, 0777);
169 -d $installbin || $nonono || die "$installbin is not a directory\n";
170 -w $installbin || $nonono || die "$installbin is not writable by you\n"
171 unless $installbin =~ m#^/afs/# || $nonono;
173 -x 'perl' . $exe_ext || die "perl isn't executable!\n";
174 -x 'suidperl' . $exe_ext|| die "suidperl isn't executable!\n" if $d_dosuid;
176 -f 't/rantests' || $Is_W32
177 || warn "WARNING: You've never run 'make test' or",
178 " some tests failed! (Installing anyway.)\n";
180 if ($Is_W32 or $Is_Cygwin) {
185 $perldll =~ s/(\..*)?$/.$dlext/;
186 if ($Config{useshrplib} eq 'true') {
187 # install ld2 and perlld as well
188 foreach ('ld2', 'perlld') {
189 safe_unlink("$installbin/$_");
190 copy("$_", "$installbin/$_");
191 chmod(0755, "$installbin/$_");
195 $perldll = 'perl56.' . $dlext;
198 if ($dlsrc ne "dl_none.xs") {
199 -f $perldll || die "No perl DLL built\n";
203 safe_unlink("$installbin/$perldll");
204 copy("$perldll", "$installbin/$perldll");
205 chmod(0755, "$installbin/$perldll");
207 } # if ($Is_W32 or $Is_Cygwin)
209 # This will be used to store the packlist
210 my $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist");
212 # First we install the version-numbered executables.
215 safe_unlink("$installbin/$perl$exe_ext");
216 copy("perl$exe_ext", "$installbin/$perl$exe_ext");
217 chmod(0755, "$installbin/$perl$exe_ext");
218 safe_unlink("$installbin/${perl}shr$exe_ext");
219 copy("perlshr$exe_ext", "$installbin/${perl}shr$exe_ext");
220 chmod(0755, "$installbin/${perl}shr$exe_ext");
222 elsif ($^O eq 'mpeix') {
223 # MPE lacks hard links and requires that executables with special
224 # capabilities reside in the MPE namespace.
225 safe_unlink("$installbin/perl$ver$exe_ext", $Config{perlpath});
226 # Install the primary executable into the MPE namespace as perlpath.
227 copy("perl$exe_ext", $Config{perlpath});
228 chmod(0755, $Config{perlpath});
229 # Create a backup copy with the version number.
230 link($Config{perlpath}, "$installbin/perl$ver$exe_ext");
232 elsif ($^O ne 'dos') {
233 safe_unlink("$installbin/$perl_verbase$ver$exe_ext");
234 copy("perl$exe_ext", "$installbin/$perl_verbase$ver$exe_ext");
235 strip("$installbin/$perl_verbase$ver$exe_ext");
236 chmod(0755, "$installbin/$perl_verbase$ver$exe_ext");
239 safe_unlink("$installbin/$perl.exe");
240 copy("perl.exe", "$installbin/$perl.exe");
243 safe_unlink("$installbin/s$perl_verbase$ver$exe_ext");
245 copy("suidperl$exe_ext", "$installbin/s$perl_verbase$ver$exe_ext");
246 chmod(04711, "$installbin/s$perl_verbase$ver$exe_ext");
249 # Install library files.
251 my ($do_installarchlib, $do_installprivlib) = (0, 0);
253 mkpath($installprivlib, $verbose, 0777);
254 mkpath($installarchlib, $verbose, 0777);
255 mkpath($installsitelib, $verbose, 0777) if ($installsitelib);
256 mkpath($installsitearch, $verbose, 0777) if ($installsitearch);
259 $do_installarchlib = ! samepath($installarchlib, '.');
260 $do_installprivlib = ! samepath($installprivlib, '.');
261 $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$ver/);
263 if ($do_installarchlib || $do_installprivlib) {
264 find(\&installlib, '.');
266 chdir ".." || die "Can't cd back to source directory: $!\n";
269 warn "Can't cd to lib to install lib files: $!\n";
272 # Install header files and libraries.
273 mkpath("$installarchlib/CORE", $verbose, 0777);
275 if ($Is_VMS) { # We did core file selection during build
276 my $coredir = "lib/$Config{archname}/$ver/CORE";
278 map { s|^$coredir/||i; } @corefiles = <$coredir/*.*>;
281 # [als] hard-coded 'libperl' name... not good!
282 @corefiles = <*.h libperl*.*>;
284 # AIX needs perl.exp installed as well.
285 push(@corefiles,'perl.exp') if $^O eq 'aix';
286 if ($^O eq 'mpeix') {
287 # MPE needs mpeixish.h installed as well.
288 mkpath("$installarchlib/CORE/mpeix", $verbose, 0777);
289 push(@corefiles,'mpeix/mpeixish.h');
291 # If they have built sperl.o...
292 push(@corefiles,'sperl.o') if -f 'sperl.o';
294 foreach my $file (@corefiles) {
295 # HP-UX (at least) needs to maintain execute permissions
296 # on dynamically-loadable libraries. So we do it for all.
297 if (copy_if_diff($file,"$installarchlib/CORE/$file")) {
298 if ($file =~ /\.(\Q$so\E|\Q$dlext\E)$/) {
299 chmod(0555, "$installarchlib/CORE/$file");
300 strip("-S", "$installarchlib/CORE/$file") if $^O =~ /^(rhapsody|darwin)$/;
302 chmod(0444, "$installarchlib/CORE/$file");
307 # Install main perl executables
308 # Make links to ordinary names if installbin directory isn't current directory.
310 if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) {
311 safe_unlink("$installbin/$perl$exe_ext", "$installbin/suid$perl$exe_ext");
312 if ($^O eq 'mpeix') {
313 # MPE doesn't support hard links, so use a symlink.
314 # We don't want another cloned copy.
315 symlink($Config{perlpath}, "$installbin/perl$exe_ext");
317 link("$installbin/$perl_verbase$ver$exe_ext",
318 "$installbin/$perl$exe_ext");
320 link("$installbin/s$perl_verbase$ver$exe_ext",
321 "$installbin/suid$perl$exe_ext")
325 # For development purposes it can be very useful to have multiple perls
326 # build for different "architectures" (eg threading or not) simultaneously.
327 if ($archname && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) {
328 my $archperl = "$perl_verbase$ver-$Config{archname}$exe_ext";
329 safe_unlink("$installbin/$archperl");
330 if ($^O eq 'mpeix') {
331 # MPE doesn't support hard links, so use a symlink.
332 # We don't want another cloned copy.
333 symlink($Config{perlpath}, "$installbin/$archperl");
335 link("$installbin/$perl_verbase$ver$exe_ext",
336 "$installbin/$archperl");
340 # Offer to install perl in a "standard" location
342 my $mainperl_is_instperl = 0;
344 if ($Config{installusrbinperl} && $Config{installusrbinperl} eq 'define' &&
345 !$versiononly && !$nonono && !$Is_W32 && !$Is_VMS && -t STDIN && -t STDERR
346 && -w $mainperldir && ! samepath($mainperldir, $installbin)) {
347 my($usrbinperl) = "$mainperldir/$perl$exe_ext";
348 my($instperl) = "$installbin/$perl$exe_ext";
349 my($expinstperl) = "$binexp/$perl$exe_ext";
351 # First make sure $usrbinperl is not already the same as the perl we
353 if (-x $usrbinperl) {
354 # Try to be clever about mainperl being a symbolic link
355 # to binexp/perl if binexp and installbin are different.
356 $mainperl_is_instperl =
357 samepath($usrbinperl, $instperl) ||
358 samepath($usrbinperl, $expinstperl) ||
359 (($binexp ne $installbin) &&
361 ((readlink $usrbinperl) eq $expinstperl));
363 if ((! $mainperl_is_instperl) &&
364 (yn("Many scripts expect perl to be installed as $usrbinperl.\n" .
365 "Do you wish to have $usrbinperl be the same as\n" .
366 "$expinstperl? [y] ")))
369 ( $Config{'d_link'} eq 'define' &&
370 eval { CORE::link $instperl, $usrbinperl } ) ||
371 eval { symlink $expinstperl, $usrbinperl } ||
372 copy($instperl, $usrbinperl);
374 $mainperl_is_instperl = 1;
378 # Make links to ordinary names if installbin directory isn't current directory.
380 if (!$versiononly && ! samepath($installbin, 'x2p')) {
381 safe_unlink("$installbin/a2p$exe_ext");
382 copy("x2p/a2p$exe_ext", "$installbin/a2p$exe_ext");
383 chmod(0755, "$installbin/a2p$exe_ext");
386 # cppstdin is just a script, but it is architecture-dependent, so
387 # it can't safely be shared. Place it in $installbin.
388 # Note that Configure doesn't build cppstin if it isn't needed, so
389 # we skip this if cppstdin doesn't exist.
390 if (! $versiononly && (-f 'cppstdin') && (! samepath($installbin, '.'))) {
391 safe_unlink("$installbin/cppstdin");
392 copy("cppstdin", "$installbin/cppstdin");
393 chmod(0755, "$installbin/cppstdin");
396 if (! $versiononly) {
399 mkpath($installscript, $verbose, 0777);
402 (my $base = $_) =~ s#.*/##;
403 copy($_, "$installscript/$base");
404 chmod(0755, "$installscript/$base");
407 # pstruct should be a link to c2ph
408 safe_unlink("$installscript/pstruct$scr_ext");
409 if ($^O eq 'dos' or $Is_VMS or $^O eq 'transit') {
410 copy("$installscript/c2ph$scr_ext",
411 "$installscript/pstruct$scr_ext");
413 link("$installscript/c2ph$scr_ext",
414 "$installscript/pstruct$scr_ext");
418 # Install pod pages. Where? I guess in $installprivlib/pod
419 # ($installprivlib/pods for cygwin).
421 my $pod = $Is_Cygwin ? 'pods' : 'pod';
422 if ( !$versiononly || ($installprivlib =~ m/\Q$ver/)) {
423 mkpath("${installprivlib}/$pod", $verbose, 0777);
425 # If Perl 5.003's perldiag.pod is there, rename it.
426 if (open POD, "${installprivlib}/$pod/perldiag.pod") {
429 # Some of Perl 5.003's diagnostic messages ended with periods.
431 my ($from, $to) = ("${installprivlib}/$pod/perldiag.pod",
432 "${installprivlib}/$pod/perldiag-5.003.pod");
433 print " rename $from $to";
435 or warn "Couldn't rename $from to $to: $!\n"
441 # $_ is a name like pod/perl.pod
442 (my $base = $_) =~ s#.*/##;
443 copy_if_diff($_, "${installprivlib}/$pod/${base}");
448 # Check to make sure there aren't other perls around in installer's
449 # path. This is probably UNIX-specific. Check all absolute directories
450 # in the path except for where public executables are supposed to live.
451 # Also skip $mainperl if the user opted to have it be a link to the
454 if (!$versiononly && $otherperls) {
456 my $dirsep = ($Is_OS2 || $Is_W32) ? ';' : ':' ;
457 ($path = $ENV{"PATH"}) =~ s:\\:/:g ;
458 @path = split(/$dirsep/, $path);
461 while (exists $ENV{'DCL$PATH' . $i}) {
462 my $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--;
470 # Use &samepath here because some systems have other dirs linked
471 # to $mainperldir (like SunOS)
472 next if samepath($_, $binexp);
473 next if ($mainperl_is_instperl && samepath($_, $mainperldir));
474 my $otherperl = "$_/$perl$exe_ext";
475 next if $otherperls{$otherperl}++;
476 push(@otherperls, $otherperl)
477 if (-x $otherperl && ! -d $otherperl);
480 warn "\nWarning: $perl appears in your path in the following " .
481 "locations beyond where\nwe just installed it:\n";
490 $packlist->write() unless $nonono;
491 print " Installation complete\n" if $verbose;
495 ###############################################################################
500 my($default) = $prompt =~ m/\[([yn])\]\s*$/i;
502 chop($answer = <STDIN>);
503 $answer = $default if $answer =~ m/^\s*$/;
504 ($answer =~ m/^[yY]/);
511 return scalar(@names) if $Is_VMS;
513 foreach my $name (@names) {
514 next unless -e $name;
515 chmod 0777, $name if ($Is_OS2 || $Is_W32 || $Is_Cygwin);
516 print " unlink $name\n" if $verbose;
517 ( CORE::unlink($name) and ++$cnt
518 or warn "Couldn't unlink $name: $!\n" ) unless $nonono;
524 return if $nonono or $Is_VMS;
526 foreach my $name (@names) {
527 next unless -e $name;
528 chmod 0777, $name if ($Is_OS2 || $Is_W32);
529 print " unlink $name\n" if $verbose;
530 next if CORE::unlink($name);
531 warn "Couldn't unlink $name: $!\n";
533 print " mv $name $name.old\n" if $verbose;
534 safe_rename($name, "$name.old")
535 or warn "Couldn't rename $name: $!\n";
542 if (-f $to and not unlink($to)) {
544 for ($i = 1; $i < 50; $i++) {
545 last if rename($to, "$to.$i");
547 warn("Cannot rename to `$to.$i': $!"), return 0
548 if $i >= 50; # Give up!
550 link($from,$to) || return 0;
558 print $verbose ? " ln $from $to\n" : " $to\n" unless $silent;
560 CORE::link($from, $to)
562 : ($from =~ m#^/afs/# || $to =~ m#^/afs/#)
563 ? die "AFS" # okay inside eval {}
564 : die "Couldn't link $from to $to: $!\n"
566 $packlist->{$to} = { from => $from, type => 'link' };
570 print $verbose ? " cp $from $to\n" : " $to\n" unless $silent;
571 print " creating new version of $to\n"
572 if $Is_VMS and -e $to and !$silent;
573 File::Copy::copy($from, $to)
575 : warn "Couldn't copy $from to $to: $!\n"
577 $packlist->{$to} = { type => 'file' };
583 my($mode,$name) = @_;
585 return if ($^O eq 'dos');
586 printf " chmod %o %s\n", $mode, $name if $verbose;
587 CORE::chmod($mode,$name)
588 || warn sprintf("Couldn't chmod %o %s: $!\n", $mode, $name)
595 print $verbose ? " cp $from $to\n" : " $to\n" unless $silent;
596 print " creating new version of $to\n" if $Is_VMS and -e $to and !$silent;
597 File::Copy::copy($from, $to)
598 || warn "Couldn't copy $from to $to: $!\n"
600 $packlist->{$to} = { type => 'file' };
606 return (lc($p1) eq lc($p2)) if $Is_W32;
609 my($dev1, $ino1, $dev2, $ino2);
610 ($dev1, $ino1) = stat($p1);
611 ($dev2, $ino2) = stat($p2);
612 ($dev1 == $dev2 && $ino1 == $ino2);
620 my $dir = $File::Find::dir;
621 $dir =~ s#^\.(?![^/])/?##;
622 local($depth) = $dir ? "lib/$dir" : "lib";
626 # Ignore RCS and CVS directories.
627 if (($name eq 'CVS' or $name eq 'RCS') and -d $name) {
628 $File::Find::prune = 1;
632 # ignore patch backups, RCS files, emacs backup & temp files and the
633 # .exists files, and .PL files.
634 return if $name =~ m{\.orig$|~$|^#.+#$|,v$|^\.exists|\.PL$};
636 $name = "$dir/$name" if $dir ne '';
638 my $installlib = $installprivlib;
639 if ($dir =~ /^auto/ ||
640 ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) ||
641 ($name =~ /^(.*)\.(?:h|lib)$/i && $Is_W32)
643 $installlib = $installarchlib;
644 return unless $do_installarchlib;
646 return unless $do_installprivlib;
650 if (/\.(?:al|ix)$/ && !($dir =~ m[^auto/(.*)$] && $archpms{$1})) {
651 $installlib = $installprivlib;
652 #We're installing *.al and *.ix files into $installprivlib,
653 #but we have to delete old *.al and *.ix files from the 5.000
655 #This might not work because $archname might have changed.
656 unlink("$installarchlib/$name");
658 $packlist->{"$installlib/$name"} = { type => 'file' };
659 if (compare($_, "$installlib/$name") || $nonono) {
660 unlink("$installlib/$name");
661 mkpath("$installlib/$dir", $verbose, 0777);
662 # HP-UX (at least) needs to maintain execute permissions
663 # on dynamically-loaded libraries.
664 copy_if_diff($_, "$installlib/$name")
665 and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444,
666 "$installlib/$name");
671 # Copy $from to $to, only if $from is different than $to.
672 # Also preserve modification times for .a libraries.
673 # On some systems, if you do
675 # cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a
676 # and then try to link against the installed libperl.a, you might
677 # get an error message to the effect that the symbol table is older
679 # Return true if copying occurred.
683 return 1 if (($^O eq 'VMS') && (-d $from));
684 -f $from || warn "$0: $from not found";
685 $packlist->{$to} = { type => 'file' };
686 if (compare($from, $to) || $nonono) {
687 safe_unlink($to); # In case we don't have write permissions.
689 $from = $depth . "/" . $from if $depth;
692 # Restore timestamps if it's a .a library or for OS/2.
693 if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) {
694 my ($atime, $mtime) = (stat $from)[8,9];
695 utime $atime, $mtime, $to;
705 return unless $dostrip;
708 while (@args && $args[0] =~ /^(-\w+)$/) {
709 push @opts, shift @args;
712 foreach my $file (@args) {
714 print " strip $file\n" if $verbose;
715 system("strip", @opts, $file);
717 print "# file '$file' skipped\n" if $verbose;