5 chdir '..' if !-d 'lib' and -d '..\lib';
7 $ENV{PERL5LIB} = 'lib';
11 use vars qw($Is_VMS $Is_W32 $Is_OS2 $Is_Cygwin $nonono $versiononly $depth);
14 $Is_VMS = $^O eq 'VMS';
15 $Is_W32 = $^O eq 'MSWin32';
16 $Is_OS2 = $^O eq 'os2';
17 $Is_Cygwin = $^O =~ /cygwin/i;
18 if ($Is_VMS) { eval 'use VMS::Filespec;' }
21 my $scr_ext = ($Is_VMS ? '.Com' : $Is_W32 ? '.bat' : '');
27 use ExtUtils::Packlist;
29 use subs qw(unlink link chmod);
30 use vars qw($packlist);
32 # override the ones in the rest of the script
34 File::Path::mkpath(@_) unless $nonono;
37 my $mainperldir = "/usr/bin";
38 my $exe_ext = $Config{exe_ext};
40 # Allow ``make install PERLNAME=something_besides_perl'':
41 my $perl = defined($ENV{PERLNAME}) ? $ENV{PERLNAME} : 'perl';
43 # This is the base used for versioned names, like "perl5.005".
44 # It's separate because a common use of $PERLNAME is to install
45 # perl as "perl5", if that's used as base for versioned files you
47 my $perl_verbase = defined($ENV{PERLNAME_VERBASE})
48 ? $ENV{PERLNAME_VERBASE}
52 $nonono = 1 if $ARGV[0] eq '-n';
53 $versiononly = 1 if $ARGV[0] eq '-v';
57 umask 022 unless $Is_VMS;
59 my @scripts = qw(utils/c2ph utils/h2ph utils/h2xs utils/perlbug utils/perldoc
60 utils/pl2pm utils/splain utils/perlcc utils/dprofpp
62 pod/pod2man pod/pod2html pod/pod2latex pod/pod2text
63 pod/pod2usage pod/podchecker pod/podselect);
65 if ($scr_ext) { @scripts = map { "$_$scr_ext" } @scripts; }
67 my @pods = (<pod/*.pod>);
69 # Specify here any .pm files that are actually architecture-dependent.
70 # (Those included with XS extensions under ext/ are automatically
72 # Now that the default privlib has the full perl version number included,
73 # we no longer have to play the trick of sticking version-specific .pm
74 # files under the archlib directory.
80 push(@scripts,'djgpp/fixpmain');
81 $archpms{config} = $archpms{filehand} = 1;
84 if ((-e "testcompile") && (defined($ENV{'COMPILE'})))
86 push(@scripts, map("$_.exe", @scripts));
90 if ("$File::Find::dir/$_" =~ m{^ext/[^/]+/(.*)\.pm$}) {
91 (my $pm = $1) =~ s{^lib/}{};
97 my $release = substr($ver,0,3); # Not used presently.
98 my $patchlevel = substr($ver,3,2);
99 die "Patchlevel of perl ($patchlevel)",
100 "and patchlevel of config.sh ($Config{'PERL_VERSION'}) don't match\n"
101 if $patchlevel != $Config{'PERL_VERSION'};
103 # Fetch some frequently-used items from %Config
104 my $installbin = $Config{installbin};
105 my $installscript = $Config{installscript};
106 my $installprivlib = $Config{installprivlib};
107 my $installarchlib = $Config{installarchlib};
108 my $installsitelib = $Config{installsitelib};
109 my $installsitearch = $Config{installsitearch};
110 my $installman1dir = $Config{installman1dir};
111 my $man1ext = $Config{man1ext};
112 my $libperl = $Config{libperl};
113 # Shared library and dynamic loading suffixes.
114 my $so = $Config{so};
115 my $dlext = $Config{dlext};
117 my $d_dosuid = $Config{d_dosuid};
118 my $binexp = $Config{binexp};
120 if ($Is_VMS) { # Hang in there until File::Spec hits the big time
121 foreach ( \$installbin, \$installscript, \$installprivlib,
122 \$installarchlib, \$installsitelib, \$installsitearch,
124 $$_ = unixify($$_); $$_ =~ s:/$::;
128 # Do some quick sanity checks.
130 if ($d_dosuid && $>) { die "You must run as root to install suidperl\n"; }
132 $installbin || die "No installbin directory in config.sh\n";
133 -d $installbin || mkpath($installbin, 1, 0777);
134 -d $installbin || $nonono || die "$installbin is not a directory\n";
135 -w $installbin || $nonono || die "$installbin is not writable by you\n"
136 unless $installbin =~ m#^/afs/# || $nonono;
138 -x 'perl' . $exe_ext || die "perl isn't executable!\n";
139 -x 'suidperl' . $exe_ext|| die "suidperl isn't executable!\n" if $d_dosuid;
141 -x 't/TEST' || $Is_W32
142 || warn "WARNING: You've never run 'make test'!!!",
143 " (Installing anyway.)\n";
145 if ($Is_W32 or $Is_Cygwin) {
150 $perldll =~ s/(\..*)?$/.$dlext/;
151 if ($Config{useshrplib} eq 'true') {
152 # install ld2 and perlld as well
153 foreach ('ld2', 'perlld') {
154 safe_unlink("$installbin/$_");
155 copy("$_", "$installbin/$_");
156 chmod(0755, "$installbin/$_");
160 $perldll = 'perl.' . $dlext;
161 $perldll = 'perl56.' . $dlext if $Config{'ccflags'} =~ /PERL_OBJECT/i;
164 -f $perldll || die "No perl DLL built\n";
168 safe_unlink("$installbin/$perldll");
169 copy("$perldll", "$installbin/$perldll");
170 chmod(0755, "$installbin/$perldll");
173 # This will be used to store the packlist
174 my $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist");
176 # First we install the version-numbered executables.
179 safe_unlink("$installbin/$perl$exe_ext");
180 copy("perl$exe_ext", "$installbin/$perl$exe_ext");
181 chmod(0755, "$installbin/$perl$exe_ext");
182 safe_unlink("$installbin/${perl}shr$exe_ext");
183 copy("perlshr$exe_ext", "$installbin/${perl}shr$exe_ext");
184 chmod(0755, "$installbin/${perl}shr$exe_ext");
186 elsif ($^O eq 'mpeix') {
187 # MPE lacks hard links and requires that executables with special
188 # capabilities reside in the MPE namespace.
189 safe_unlink("$installbin/perl$ver$exe_ext", $Config{perlpath});
190 # Install the primary executable into the MPE namespace as perlpath.
191 copy("perl$exe_ext", $Config{perlpath});
192 chmod(0755, $Config{perlpath});
193 # Create a backup copy with the version number.
194 link($Config{perlpath}, "$installbin/perl$ver$exe_ext");
196 elsif ($^O ne 'dos') {
197 safe_unlink("$installbin/$perl_verbase$ver$exe_ext");
198 copy("perl$exe_ext", "$installbin/$perl_verbase$ver$exe_ext");
199 strip("$installbin/$perl_verbase$ver$exe_ext") if $^O =~ /^(rhapsody)$/;
200 chmod(0755, "$installbin/$perl_verbase$ver$exe_ext");
203 safe_unlink("$installbin/$perl.exe");
204 copy("perl.exe", "$installbin/$perl.exe");
207 safe_unlink("$installbin/s$perl_verbase$ver$exe_ext");
209 copy("suidperl$exe_ext", "$installbin/s$perl_verbase$ver$exe_ext");
210 chmod(04711, "$installbin/s$perl_verbase$ver$exe_ext");
213 # Install library files.
215 my ($do_installarchlib, $do_installprivlib) = (0, 0);
217 mkpath($installprivlib, 1, 0777);
218 mkpath($installarchlib, 1, 0777);
219 mkpath($installsitelib, 1, 0777) if ($installsitelib);
220 mkpath($installsitearch, 1, 0777) if ($installsitearch);
223 $do_installarchlib = ! samepath($installarchlib, '.');
224 $do_installprivlib = ! samepath($installprivlib, '.');
225 $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$]/);
227 if ($do_installarchlib || $do_installprivlib) {
228 find(\&installlib, '.');
230 chdir ".." || die "Can't cd back to source directory: $!\n";
233 warn "Can't cd to lib to install lib files: $!\n";
236 # Install header files and libraries.
237 mkpath("$installarchlib/CORE", 1, 0777);
239 if ($Is_VMS) { # We did core file selection during build
240 my $coredir = "lib/$Config{'arch'}/$]";
242 @corefiles = <$coredir/*.*>;
245 # [als] hard-coded 'libperl' name... not good!
246 @corefiles = <*.h libperl*.*>;
248 # AIX needs perl.exp installed as well.
249 push(@corefiles,'perl.exp') if $^O eq 'aix';
250 if ($^O eq 'mpeix') {
251 # MPE needs mpeixish.h installed as well.
252 mkpath("$installarchlib/CORE/mpeix", 1, 0777);
253 push(@corefiles,'mpeix/mpeixish.h');
255 # If they have built sperl.o...
256 push(@corefiles,'sperl.o') if -f 'sperl.o';
258 foreach my $file (@corefiles) {
259 # HP-UX (at least) needs to maintain execute permissions
260 # on dynamically-loadable libraries. So we do it for all.
261 if (copy_if_diff($file,"$installarchlib/CORE/$file")) {
262 if ($file =~ /\.(so|\Q$dlext\E)$/) {
263 chmod(0555, "$installarchlib/CORE/$file");
264 strip("-S", "$installarchlib/CORE/$file") if $^O =~ /^(rhapsody)$/;
266 chmod(0444, "$installarchlib/CORE/$file");
271 # Install main perl executables
272 # Make links to ordinary names if installbin directory isn't current directory.
274 if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) {
275 safe_unlink("$installbin/$perl$exe_ext", "$installbin/suid$perl$exe_ext");
276 if ($^O eq 'mpeix') {
277 # MPE doesn't support hard links, so use a symlink.
278 # We don't want another cloned copy.
279 symlink($Config{perlpath}, "$installbin/perl$exe_ext");
281 link("$installbin/$perl_verbase$ver$exe_ext",
282 "$installbin/$perl$exe_ext");
284 link("$installbin/s$perl_verbase$ver$exe_ext",
285 "$installbin/suid$perl$exe_ext")
289 # Offer to install perl in a "standard" location
291 my $mainperl_is_instperl = 0;
293 if ($Config{installusrbinperl} eq 'define' &&
294 !$versiononly && !$nonono && !$Is_W32 && !$Is_VMS && -t STDIN && -t STDERR
295 && -w $mainperldir && ! samepath($mainperldir, $installbin)) {
296 my($usrbinperl) = "$mainperldir/$perl$exe_ext";
297 my($instperl) = "$installbin/$perl$exe_ext";
298 my($expinstperl) = "$binexp/$perl$exe_ext";
300 # First make sure $usrbinperl is not already the same as the perl we
302 if (-x $usrbinperl) {
303 # Try to be clever about mainperl being a symbolic link
304 # to binexp/perl if binexp and installbin are different.
305 $mainperl_is_instperl =
306 samepath($usrbinperl, $instperl) ||
307 samepath($usrbinperl, $expinstperl) ||
308 (($binexp ne $installbin) &&
310 ((readlink $usrbinperl) eq $expinstperl));
312 if ((! $mainperl_is_instperl) &&
313 (yn("Many scripts expect perl to be installed as $usrbinperl.\n" .
314 "Do you wish to have $usrbinperl be the same as\n" .
315 "$expinstperl? [y] ")))
318 ( $Config{'d_link'} eq 'define' &&
319 eval { CORE::link $instperl, $usrbinperl } ) ||
320 eval { symlink $expinstperl, $usrbinperl } ||
321 copy($instperl, $usrbinperl);
323 $mainperl_is_instperl = 1;
327 # Make links to ordinary names if installbin directory isn't current directory.
329 if (!$versiononly && ! samepath($installbin, 'x2p')) {
330 safe_unlink("$installbin/a2p$exe_ext");
331 copy("x2p/a2p$exe_ext", "$installbin/a2p$exe_ext");
332 chmod(0755, "$installbin/a2p$exe_ext");
335 # cppstdin is just a script, but it is architecture-dependent, so
336 # it can't safely be shared. Place it in $installbin.
337 # Note that Configure doesn't build cppstin if it isn't needed, so
338 # we skip this if cppstdin doesn't exist.
339 if (! $versiononly && (-f 'cppstdin') && (! samepath($installbin, '.'))) {
340 safe_unlink("$installbin/cppstdin");
341 copy("cppstdin", "$installbin/cppstdin");
342 chmod(0755, "$installbin/cppstdin");
347 mkpath($installscript, 1, 0777);
349 if (! $versiononly) {
351 (my $base = $_) =~ s#.*/##;
352 copy($_, "$installscript/$base");
353 chmod(0755, "$installscript/$base");
357 # pstruct should be a link to c2ph
359 if (! $versiononly) {
360 safe_unlink("$installscript/pstruct$scr_ext");
361 if ($^O eq 'dos' or $Is_VMS) {
362 copy("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext");
364 link("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext");
368 # Install pod pages. Where? I guess in $installprivlib/pod.
370 unless ( $versiononly && !($installprivlib =~ m/\Q$]/)) {
371 mkpath("${installprivlib}/pod", 1, 0777);
373 # If Perl 5.003's perldiag.pod is there, rename it.
374 if (open POD, "${installprivlib}/pod/perldiag.pod") {
377 # Some of Perl 5.003's diagnostic messages ended with periods.
379 my ($from, $to) = ("${installprivlib}/pod/perldiag.pod",
380 "${installprivlib}/pod/perldiag-5.003.pod");
381 print " rename $from $to";
383 or warn "Couldn't rename $from to $to: $!\n"
388 foreach my $file (@pods) {
389 # $file is a name like pod/perl.pod
390 copy_if_diff($file, "${installprivlib}/${file}");
395 # Check to make sure there aren't other perls around in installer's
396 # path. This is probably UNIX-specific. Check all absolute directories
397 # in the path except for where public executables are supposed to live.
398 # Also skip $mainperl if the user opted to have it be a link to the
403 my $dirsep = ($Is_OS2 || $Is_W32) ? ';' : ':' ;
404 ($path = $ENV{"PATH"}) =~ s:\\:/:g ;
405 @path = split(/$dirsep/, $path);
408 while (exists $ENV{'DCL$PATH' . $i}) {
409 my $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--;
417 # Use &samepath here because some systems have other dirs linked
418 # to $mainperldir (like SunOS)
419 next if samepath($_, $binexp);
420 next if ($mainperl_is_instperl && samepath($_, $mainperldir));
421 my $otherperl = "$_/$perl$exe_ext";
422 next if $otherperls{$otherperl}++;
423 push(@otherperls, $otherperl)
424 if (-x $otherperl && ! -d $otherperl);
427 print STDERR "\nWarning: $perl appears in your path in the following " .
428 "locations beyond where\nwe just installed it:\n";
430 print STDERR " ", $_, "\n";
437 $packlist->write() unless $nonono;
438 print " Installation complete\n";
442 ###############################################################################
447 my($default) = $prompt =~ m/\[([yn])\]\s*$/i;
449 chop($answer = <STDIN>);
450 $answer = $default if $answer =~ m/^\s*$/;
451 ($answer =~ m/^[yY]/);
458 return scalar(@names) if $Is_VMS;
460 foreach my $name (@names) {
461 next unless -e $name;
462 chmod 0777, $name if ($Is_OS2 || $Is_W32 || $Is_Cygwin);
463 print " unlink $name\n";
464 ( CORE::unlink($name) and ++$cnt
465 or warn "Couldn't unlink $name: $!\n" ) unless $nonono;
471 return if $nonono or $Is_VMS;
473 foreach my $name (@names) {
474 next unless -e $name;
475 chmod 0777, $name if ($Is_OS2 || $Is_W32);
476 print " unlink $name\n";
477 next if CORE::unlink($name);
478 warn "Couldn't unlink $name: $!\n";
480 print " mv $name $name.old\n";
481 safe_rename($name, "$name.old")
482 or warn "Couldn't rename $name: $!\n";
489 if (-f $to and not unlink($to)) {
491 for ($i = 1; $i < 50; $i++) {
492 last if rename($to, "$to.$i");
494 warn("Cannot rename to `$to.$i': $!"), return 0
495 if $i >= 50; # Give up!
497 link($from,$to) || return 0;
505 print " ln $from $to\n";
507 CORE::link($from, $to)
509 : ($from =~ m#^/afs/# || $to =~ m#^/afs/#)
510 ? die "AFS" # okay inside eval {}
511 : warn "Couldn't link $from to $to: $!\n"
513 $packlist->{$to} = { from => $from, type => 'link' };
516 print " creating new version of $to\n" if $Is_VMS and -e $to;
517 File::Copy::copy($from, $to)
519 : warn "Couldn't copy $from to $to: $!\n"
521 $packlist->{$to} = { type => 'file' };
527 my($mode,$name) = @_;
529 return if ($^O eq 'dos');
530 printf " chmod %o %s\n", $mode, $name;
531 CORE::chmod($mode,$name)
532 || warn sprintf("Couldn't chmod %o %s: $!\n", $mode, $name)
539 print " cp $from $to\n";
540 print " creating new version of $to\n" if $Is_VMS and -e $to;
541 File::Copy::copy($from, $to)
542 || warn "Couldn't copy $from to $to: $!\n"
544 $packlist->{$to} = { type => 'file' };
550 return (lc($p1) eq lc($p2)) if $Is_W32;
553 my($dev1, $ino1, $dev2, $ino2);
554 ($dev1, $ino1) = stat($p1);
555 ($dev2, $ino2) = stat($p2);
556 ($dev1 == $dev2 && $ino1 == $ino2);
564 my $dir = $File::Find::dir;
565 $dir =~ s#^\.(?![^/])/?##;
566 local($depth) = $dir ? "lib/$dir" : "lib";
570 if ($name eq 'CVS' && -d $name) {
571 $File::Find::prune = 1;
575 # ignore patch backups and the .exists files.
576 return if $name =~ m{\.orig$|~$|^\.exists};
578 $name = "$dir/$name" if $dir ne '';
580 my $installlib = $installprivlib;
581 if ($dir =~ /^auto/ ||
582 ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) ||
583 ($name =~ /^(.*)\.(?:h|lib)$/i && $Is_W32)
585 $installlib = $installarchlib;
586 return unless $do_installarchlib;
588 return unless $do_installprivlib;
592 if (/\.(?:al|ix)$/ && !($dir =~ m[^auto/(.*)$] && $archpms{$1})) {
593 $installlib = $installprivlib;
594 #We're installing *.al and *.ix files into $installprivlib,
595 #but we have to delete old *.al and *.ix files from the 5.000
597 #This might not work because $archname might have changed.
598 unlink("$installarchlib/$name");
600 $packlist->{"$installlib/$name"} = { type => 'file' };
601 if (compare($_, "$installlib/$name") || $nonono) {
602 unlink("$installlib/$name");
603 mkpath("$installlib/$dir", 1, 0777);
604 # HP-UX (at least) needs to maintain execute permissions
605 # on dynamically-loaded libraries.
606 copy_if_diff($_, "$installlib/$name")
607 and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444,
608 "$installlib/$name");
613 # Copy $from to $to, only if $from is different than $to.
614 # Also preserve modification times for .a libraries.
615 # On some systems, if you do
617 # cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a
618 # and then try to link against the installed libperl.a, you might
619 # get an error message to the effect that the symbol table is older
621 # Return true if copying occurred.
625 return 1 if (($^O eq 'VMS') && (-d $from));
626 -f $from || die "$0: $from not found";
627 $packlist->{$to} = { type => 'file' };
628 if (compare($from, $to) || $nonono) {
629 safe_unlink($to); # In case we don't have write permissions.
631 $from = $depth . "/" . $from if $depth;
634 # Restore timestamps if it's a .a library or for OS/2.
635 if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) {
636 my ($atime, $mtime) = (stat $from)[8,9];
637 utime $atime, $mtime, $to;
648 while (@args && $args[0] =~ /^(-\w+)$/) {
649 push @opts, shift @args;
652 foreach my $file (@args) {
654 print " strip $file\n";
655 system("strip", @opts, $file);
657 print "# file '$file' skipped\n";