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);
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 $silent = 1 if $ARGV[0] eq '-S';
58 $otherperls = 0 if $ARGV[0] eq '-o';
59 $verbose = 1 if $ARGV[0] eq '-V' || $ARGV [0] eq '-n';
63 my @scripts = qw(utils/c2ph utils/h2ph utils/h2xs utils/perlbug utils/perldoc
64 utils/pl2pm utils/splain utils/perlcc utils/dprofpp
66 pod/pod2man pod/pod2html pod/pod2latex pod/pod2text
67 pod/pod2usage pod/podchecker pod/podselect);
69 if ($scr_ext) { @scripts = map { "$_$scr_ext" } @scripts; }
71 my @pods = (<pod/*.pod>);
73 # Specify here any .pm files that are actually architecture-dependent.
74 # (Those included with XS extensions under ext/ are automatically
76 # Now that the default privlib has the full perl version number included,
77 # we no longer have to play the trick of sticking version-specific .pm
78 # files under the archlib directory.
84 push(@scripts,'djgpp/fixpmain');
85 $archpms{config} = $archpms{filehand} = 1;
88 if ((-e "testcompile") && (defined($ENV{'COMPILE'})))
90 push(@scripts, map("$_.exe", @scripts));
94 if ("$File::Find::dir/$_" =~ m{^ext\b(.*)/([^/]+)\.pm$}) {
95 my($path, $modname) = ($1,$2);
97 # strip trailing component first
98 $path =~ s{/[^/]*$}{};
100 # strip optional "/lib";
101 $path =~ s{/lib\b}{};
103 # strip any leading /
106 # reconstitute canonical module name
107 $modname = "$path/$modname" if length $path;
110 $archpms{$modname} = 1;
114 # print "[$_]\n" for sort keys %archpms;
116 my $ver = $Config{version};
117 my $release = substr($],0,3); # Not used presently.
118 my $patchlevel = substr($],3,2);
119 die "Patchlevel of perl ($patchlevel)",
120 "and patchlevel of config.sh ($Config{'PERL_VERSION'}) don't match\n"
121 if $patchlevel != $Config{'PERL_VERSION'};
123 # Fetch some frequently-used items from %Config
124 my $installbin = $Config{installbin};
125 my $installscript = $Config{installscript};
126 my $installprivlib = $Config{installprivlib};
127 my $installarchlib = $Config{installarchlib};
128 my $installsitelib = $Config{installsitelib};
129 my $installsitearch = $Config{installsitearch};
130 my $installman1dir = $Config{installman1dir};
131 my $man1ext = $Config{man1ext};
132 my $libperl = $Config{libperl};
133 # Shared library and dynamic loading suffixes.
134 my $so = $Config{so};
135 my $dlext = $Config{dlext};
136 my $dlsrc = $Config{dlsrc};
138 my $d_dosuid = $Config{d_dosuid};
139 my $binexp = $Config{binexp};
141 if ($Is_VMS) { # Hang in there until File::Spec hits the big time
142 foreach ( \$installbin, \$installscript, \$installprivlib,
143 \$installarchlib, \$installsitelib, \$installsitearch,
145 $$_ = unixify($$_); $$_ =~ s:/$::;
149 # Do some quick sanity checks.
151 if ($d_dosuid && $>) { die "You must run as root to install suidperl\n"; }
153 $installbin || die "No installbin directory in config.sh\n";
154 -d $installbin || mkpath($installbin, $verbose, 0777);
155 -d $installbin || $nonono || die "$installbin is not a directory\n";
156 -w $installbin || $nonono || die "$installbin is not writable by you\n"
157 unless $installbin =~ m#^/afs/# || $nonono;
159 -x 'perl' . $exe_ext || die "perl isn't executable!\n";
160 -x 'suidperl' . $exe_ext|| die "suidperl isn't executable!\n" if $d_dosuid;
162 -f 't/ran_tests' || $Is_W32
163 || warn "WARNING: You've never run 'make test'!!!",
164 " (Installing anyway.)\n";
166 if ($Is_W32 or $Is_Cygwin) {
171 $perldll =~ s/(\..*)?$/.$dlext/;
172 if ($Config{useshrplib} eq 'true') {
173 # install ld2 and perlld as well
174 foreach ('ld2', 'perlld') {
175 safe_unlink("$installbin/$_");
176 copy("$_", "$installbin/$_");
177 chmod(0755, "$installbin/$_");
181 $perldll = 'perl56.' . $dlext;
184 if ($dlsrc ne "dl_none.xs") {
185 -f $perldll || die "No perl DLL built\n";
189 safe_unlink("$installbin/$perldll");
190 copy("$perldll", "$installbin/$perldll");
191 chmod(0755, "$installbin/$perldll");
193 } # if ($Is_W32 or $Is_Cygwin)
195 # This will be used to store the packlist
196 my $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist");
198 # First we install the version-numbered executables.
201 safe_unlink("$installbin/$perl$exe_ext");
202 copy("perl$exe_ext", "$installbin/$perl$exe_ext");
203 chmod(0755, "$installbin/$perl$exe_ext");
204 safe_unlink("$installbin/${perl}shr$exe_ext");
205 copy("perlshr$exe_ext", "$installbin/${perl}shr$exe_ext");
206 chmod(0755, "$installbin/${perl}shr$exe_ext");
208 elsif ($^O eq 'mpeix') {
209 # MPE lacks hard links and requires that executables with special
210 # capabilities reside in the MPE namespace.
211 safe_unlink("$installbin/perl$ver$exe_ext", $Config{perlpath});
212 # Install the primary executable into the MPE namespace as perlpath.
213 copy("perl$exe_ext", $Config{perlpath});
214 chmod(0755, $Config{perlpath});
215 # Create a backup copy with the version number.
216 link($Config{perlpath}, "$installbin/perl$ver$exe_ext");
218 elsif ($^O ne 'dos') {
219 safe_unlink("$installbin/$perl_verbase$ver$exe_ext");
220 copy("perl$exe_ext", "$installbin/$perl_verbase$ver$exe_ext");
221 strip("$installbin/$perl_verbase$ver$exe_ext");
222 chmod(0755, "$installbin/$perl_verbase$ver$exe_ext");
225 safe_unlink("$installbin/$perl.exe");
226 copy("perl.exe", "$installbin/$perl.exe");
229 safe_unlink("$installbin/s$perl_verbase$ver$exe_ext");
231 copy("suidperl$exe_ext", "$installbin/s$perl_verbase$ver$exe_ext");
232 chmod(04711, "$installbin/s$perl_verbase$ver$exe_ext");
235 # Install library files.
237 my ($do_installarchlib, $do_installprivlib) = (0, 0);
239 mkpath($installprivlib, $verbose, 0777);
240 mkpath($installarchlib, $verbose, 0777);
241 mkpath($installsitelib, $verbose, 0777) if ($installsitelib);
242 mkpath($installsitearch, $verbose, 0777) if ($installsitearch);
245 $do_installarchlib = ! samepath($installarchlib, '.');
246 $do_installprivlib = ! samepath($installprivlib, '.');
247 $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$ver/);
249 if ($do_installarchlib || $do_installprivlib) {
250 find(\&installlib, '.');
252 chdir ".." || die "Can't cd back to source directory: $!\n";
255 warn "Can't cd to lib to install lib files: $!\n";
258 # Install header files and libraries.
259 mkpath("$installarchlib/CORE", $verbose, 0777);
261 if ($Is_VMS) { # We did core file selection during build
262 my $coredir = "lib/$Config{archname}/$ver/CORE";
264 map { s|^$coredir/||i; } @corefiles = <$coredir/*.*>;
267 # [als] hard-coded 'libperl' name... not good!
268 @corefiles = <*.h libperl*.*>;
270 # AIX needs perl.exp installed as well.
271 push(@corefiles,'perl.exp') if $^O eq 'aix';
272 if ($^O eq 'mpeix') {
273 # MPE needs mpeixish.h installed as well.
274 mkpath("$installarchlib/CORE/mpeix", $verbose, 0777);
275 push(@corefiles,'mpeix/mpeixish.h');
277 # If they have built sperl.o...
278 push(@corefiles,'sperl.o') if -f 'sperl.o';
280 foreach my $file (@corefiles) {
281 # HP-UX (at least) needs to maintain execute permissions
282 # on dynamically-loadable libraries. So we do it for all.
283 if (copy_if_diff($file,"$installarchlib/CORE/$file")) {
284 if ($file =~ /\.(\Q$so\E|\Q$dlext\E)$/) {
285 chmod(0555, "$installarchlib/CORE/$file");
286 strip("-S", "$installarchlib/CORE/$file") if $^O =~ /^(rhapsody|darwin)$/;
288 chmod(0444, "$installarchlib/CORE/$file");
293 # Install main perl executables
294 # Make links to ordinary names if installbin directory isn't current directory.
296 if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) {
297 safe_unlink("$installbin/$perl$exe_ext", "$installbin/suid$perl$exe_ext");
298 if ($^O eq 'mpeix') {
299 # MPE doesn't support hard links, so use a symlink.
300 # We don't want another cloned copy.
301 symlink($Config{perlpath}, "$installbin/perl$exe_ext");
303 link("$installbin/$perl_verbase$ver$exe_ext",
304 "$installbin/$perl$exe_ext");
306 link("$installbin/s$perl_verbase$ver$exe_ext",
307 "$installbin/suid$perl$exe_ext")
311 # Offer to install perl in a "standard" location
313 my $mainperl_is_instperl = 0;
315 if ($Config{installusrbinperl} && $Config{installusrbinperl} eq 'define' &&
316 !$versiononly && !$nonono && !$Is_W32 && !$Is_VMS && -t STDIN && -t STDERR
317 && -w $mainperldir && ! samepath($mainperldir, $installbin)) {
318 my($usrbinperl) = "$mainperldir/$perl$exe_ext";
319 my($instperl) = "$installbin/$perl$exe_ext";
320 my($expinstperl) = "$binexp/$perl$exe_ext";
322 # First make sure $usrbinperl is not already the same as the perl we
324 if (-x $usrbinperl) {
325 # Try to be clever about mainperl being a symbolic link
326 # to binexp/perl if binexp and installbin are different.
327 $mainperl_is_instperl =
328 samepath($usrbinperl, $instperl) ||
329 samepath($usrbinperl, $expinstperl) ||
330 (($binexp ne $installbin) &&
332 ((readlink $usrbinperl) eq $expinstperl));
334 if ((! $mainperl_is_instperl) &&
335 (yn("Many scripts expect perl to be installed as $usrbinperl.\n" .
336 "Do you wish to have $usrbinperl be the same as\n" .
337 "$expinstperl? [y] ")))
340 ( $Config{'d_link'} eq 'define' &&
341 eval { CORE::link $instperl, $usrbinperl } ) ||
342 eval { symlink $expinstperl, $usrbinperl } ||
343 copy($instperl, $usrbinperl);
345 $mainperl_is_instperl = 1;
349 # Make links to ordinary names if installbin directory isn't current directory.
351 if (!$versiononly && ! samepath($installbin, 'x2p')) {
352 safe_unlink("$installbin/a2p$exe_ext");
353 copy("x2p/a2p$exe_ext", "$installbin/a2p$exe_ext");
354 chmod(0755, "$installbin/a2p$exe_ext");
357 # cppstdin is just a script, but it is architecture-dependent, so
358 # it can't safely be shared. Place it in $installbin.
359 # Note that Configure doesn't build cppstin if it isn't needed, so
360 # we skip this if cppstdin doesn't exist.
361 if (! $versiononly && (-f 'cppstdin') && (! samepath($installbin, '.'))) {
362 safe_unlink("$installbin/cppstdin");
363 copy("cppstdin", "$installbin/cppstdin");
364 chmod(0755, "$installbin/cppstdin");
369 mkpath($installscript, $verbose, 0777);
371 if (! $versiononly) {
373 (my $base = $_) =~ s#.*/##;
374 copy($_, "$installscript/$base");
375 chmod(0755, "$installscript/$base");
379 # pstruct should be a link to c2ph
381 if (! $versiononly) {
382 safe_unlink("$installscript/pstruct$scr_ext");
383 if ($^O eq 'dos' or $Is_VMS or $^O eq 'transit') {
384 copy("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext");
386 link("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext");
390 # Install pod pages. Where? I guess in $installprivlib/pod
391 # ($installprivlib/pods for cygwin).
393 my $pod = $Is_Cygwin ? 'pods' : 'pod';
394 unless ( $versiononly && !($installprivlib =~ m/\Q$ver/)) {
395 mkpath("${installprivlib}/$pod", $verbose, 0777);
397 # If Perl 5.003's perldiag.pod is there, rename it.
398 if (open POD, "${installprivlib}/$pod/perldiag.pod") {
401 # Some of Perl 5.003's diagnostic messages ended with periods.
403 my ($from, $to) = ("${installprivlib}/$pod/perldiag.pod",
404 "${installprivlib}/$pod/perldiag-5.003.pod");
405 print " rename $from $to";
407 or warn "Couldn't rename $from to $to: $!\n"
413 # $_ is a name like pod/perl.pod
414 (my $base = $_) =~ s#.*/##;
415 copy_if_diff($_, "${installprivlib}/$pod/${base}");
420 # Check to make sure there aren't other perls around in installer's
421 # path. This is probably UNIX-specific. Check all absolute directories
422 # in the path except for where public executables are supposed to live.
423 # Also skip $mainperl if the user opted to have it be a link to the
426 if (!$versiononly && $otherperls) {
428 my $dirsep = ($Is_OS2 || $Is_W32) ? ';' : ':' ;
429 ($path = $ENV{"PATH"}) =~ s:\\:/:g ;
430 @path = split(/$dirsep/, $path);
433 while (exists $ENV{'DCL$PATH' . $i}) {
434 my $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--;
442 # Use &samepath here because some systems have other dirs linked
443 # to $mainperldir (like SunOS)
444 next if samepath($_, $binexp);
445 next if ($mainperl_is_instperl && samepath($_, $mainperldir));
446 my $otherperl = "$_/$perl$exe_ext";
447 next if $otherperls{$otherperl}++;
448 push(@otherperls, $otherperl)
449 if (-x $otherperl && ! -d $otherperl);
452 warn "\nWarning: $perl appears in your path in the following " .
453 "locations beyond where\nwe just installed it:\n";
462 $packlist->write() unless $nonono;
463 print " Installation complete\n" if $verbose;
467 ###############################################################################
472 my($default) = $prompt =~ m/\[([yn])\]\s*$/i;
474 chop($answer = <STDIN>);
475 $answer = $default if $answer =~ m/^\s*$/;
476 ($answer =~ m/^[yY]/);
483 return scalar(@names) if $Is_VMS;
485 foreach my $name (@names) {
486 next unless -e $name;
487 chmod 0777, $name if ($Is_OS2 || $Is_W32 || $Is_Cygwin);
488 print " unlink $name\n" if $verbose;
489 ( CORE::unlink($name) and ++$cnt
490 or warn "Couldn't unlink $name: $!\n" ) unless $nonono;
496 return if $nonono or $Is_VMS;
498 foreach my $name (@names) {
499 next unless -e $name;
500 chmod 0777, $name if ($Is_OS2 || $Is_W32);
501 print " unlink $name\n" if $verbose;
502 next if CORE::unlink($name);
503 warn "Couldn't unlink $name: $!\n";
505 print " mv $name $name.old\n" if $verbose;
506 safe_rename($name, "$name.old")
507 or warn "Couldn't rename $name: $!\n";
514 if (-f $to and not unlink($to)) {
516 for ($i = 1; $i < 50; $i++) {
517 last if rename($to, "$to.$i");
519 warn("Cannot rename to `$to.$i': $!"), return 0
520 if $i >= 50; # Give up!
522 link($from,$to) || return 0;
530 print $verbose ? " ln $from $to\n" : " $to\n" unless $silent;
532 CORE::link($from, $to)
534 : ($from =~ m#^/afs/# || $to =~ m#^/afs/#)
535 ? die "AFS" # okay inside eval {}
536 : die "Couldn't link $from to $to: $!\n"
538 $packlist->{$to} = { from => $from, type => 'link' };
542 print $verbose ? " cp $from $to\n" : " $to\n" unless $silent;
543 print " creating new version of $to\n"
544 if $Is_VMS and -e $to and !$silent;
545 File::Copy::copy($from, $to)
547 : warn "Couldn't copy $from to $to: $!\n"
549 $packlist->{$to} = { type => 'file' };
555 my($mode,$name) = @_;
557 return if ($^O eq 'dos');
558 printf " chmod %o %s\n", $mode, $name if $verbose;
559 CORE::chmod($mode,$name)
560 || warn sprintf("Couldn't chmod %o %s: $!\n", $mode, $name)
567 print $verbose ? " cp $from $to\n" : " $to\n" unless $silent;
568 print " creating new version of $to\n" if $Is_VMS and -e $to and !$silent;
569 File::Copy::copy($from, $to)
570 || warn "Couldn't copy $from to $to: $!\n"
572 $packlist->{$to} = { type => 'file' };
578 return (lc($p1) eq lc($p2)) if $Is_W32;
581 my($dev1, $ino1, $dev2, $ino2);
582 ($dev1, $ino1) = stat($p1);
583 ($dev2, $ino2) = stat($p2);
584 ($dev1 == $dev2 && $ino1 == $ino2);
592 my $dir = $File::Find::dir;
593 $dir =~ s#^\.(?![^/])/?##;
594 local($depth) = $dir ? "lib/$dir" : "lib";
598 # Ignore RCS and CVS directories.
599 if (($name eq 'CVS' or $name eq 'RCS') and -d $name) {
600 $File::Find::prune = 1;
604 # ignore patch backups, RCS files, emacs backup & temp files and the
606 return if $name =~ m{\.orig$|~$|^#.+#$|,v$|^\.exists};
608 $name = "$dir/$name" if $dir ne '';
610 my $installlib = $installprivlib;
611 if ($dir =~ /^auto/ ||
612 ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) ||
613 ($name =~ /^(.*)\.(?:h|lib)$/i && $Is_W32)
615 $installlib = $installarchlib;
616 return unless $do_installarchlib;
618 return unless $do_installprivlib;
622 if (/\.(?:al|ix)$/ && !($dir =~ m[^auto/(.*)$] && $archpms{$1})) {
623 $installlib = $installprivlib;
624 #We're installing *.al and *.ix files into $installprivlib,
625 #but we have to delete old *.al and *.ix files from the 5.000
627 #This might not work because $archname might have changed.
628 unlink("$installarchlib/$name");
630 $packlist->{"$installlib/$name"} = { type => 'file' };
631 if (compare($_, "$installlib/$name") || $nonono) {
632 unlink("$installlib/$name");
633 mkpath("$installlib/$dir", $verbose, 0777);
634 # HP-UX (at least) needs to maintain execute permissions
635 # on dynamically-loaded libraries.
636 copy_if_diff($_, "$installlib/$name")
637 and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444,
638 "$installlib/$name");
643 # Copy $from to $to, only if $from is different than $to.
644 # Also preserve modification times for .a libraries.
645 # On some systems, if you do
647 # cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a
648 # and then try to link against the installed libperl.a, you might
649 # get an error message to the effect that the symbol table is older
651 # Return true if copying occurred.
655 return 1 if (($^O eq 'VMS') && (-d $from));
656 -f $from || warn "$0: $from not found";
657 $packlist->{$to} = { type => 'file' };
658 if (compare($from, $to) || $nonono) {
659 safe_unlink($to); # In case we don't have write permissions.
661 $from = $depth . "/" . $from if $depth;
664 # Restore timestamps if it's a .a library or for OS/2.
665 if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) {
666 my ($atime, $mtime) = (stat $from)[8,9];
667 utime $atime, $mtime, $to;
677 return unless $dostrip;
680 while (@args && $args[0] =~ /^(-\w+)$/) {
681 push @opts, shift @args;
684 foreach my $file (@args) {
686 print " strip $file\n" if $verbose;
687 system("strip", @opts, $file);
689 print "# file '$file' skipped\n" if $verbose;