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};
116 my $dlsrc = $Config{dlsrc};
118 my $d_dosuid = $Config{d_dosuid};
119 my $binexp = $Config{binexp};
121 if ($Is_VMS) { # Hang in there until File::Spec hits the big time
122 foreach ( \$installbin, \$installscript, \$installprivlib,
123 \$installarchlib, \$installsitelib, \$installsitearch,
125 $$_ = unixify($$_); $$_ =~ s:/$::;
129 # Do some quick sanity checks.
131 if ($d_dosuid && $>) { die "You must run as root to install suidperl\n"; }
133 $installbin || die "No installbin directory in config.sh\n";
134 -d $installbin || mkpath($installbin, 1, 0777);
135 -d $installbin || $nonono || die "$installbin is not a directory\n";
136 -w $installbin || $nonono || die "$installbin is not writable by you\n"
137 unless $installbin =~ m#^/afs/# || $nonono;
139 -x 'perl' . $exe_ext || die "perl isn't executable!\n";
140 -x 'suidperl' . $exe_ext|| die "suidperl isn't executable!\n" if $d_dosuid;
142 -x 't/TEST' || $Is_W32
143 || warn "WARNING: You've never run 'make test'!!!",
144 " (Installing anyway.)\n";
146 if ($Is_W32 or $Is_Cygwin) {
151 $perldll =~ s/(\..*)?$/.$dlext/;
152 if ($Config{useshrplib} eq 'true') {
153 # install ld2 and perlld as well
154 foreach ('ld2', 'perlld') {
155 safe_unlink("$installbin/$_");
156 copy("$_", "$installbin/$_");
157 chmod(0755, "$installbin/$_");
161 $perldll = 'perl.' . $dlext;
162 $perldll = 'perl56.' . $dlext if $Config{'ccflags'} =~ /PERL_OBJECT/i;
165 if ($dlsrc ne "dl_none.xs") {
166 -f $perldll || die "No perl DLL built\n";
170 safe_unlink("$installbin/$perldll");
171 copy("$perldll", "$installbin/$perldll");
172 chmod(0755, "$installbin/$perldll");
174 } # if ($Is_W32 or $Is_Cygwin)
176 # This will be used to store the packlist
177 my $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist");
179 # First we install the version-numbered executables.
182 safe_unlink("$installbin/$perl$exe_ext");
183 copy("perl$exe_ext", "$installbin/$perl$exe_ext");
184 chmod(0755, "$installbin/$perl$exe_ext");
185 safe_unlink("$installbin/${perl}shr$exe_ext");
186 copy("perlshr$exe_ext", "$installbin/${perl}shr$exe_ext");
187 chmod(0755, "$installbin/${perl}shr$exe_ext");
189 elsif ($^O eq 'mpeix') {
190 # MPE lacks hard links and requires that executables with special
191 # capabilities reside in the MPE namespace.
192 safe_unlink("$installbin/perl$ver$exe_ext", $Config{perlpath});
193 # Install the primary executable into the MPE namespace as perlpath.
194 copy("perl$exe_ext", $Config{perlpath});
195 chmod(0755, $Config{perlpath});
196 # Create a backup copy with the version number.
197 link($Config{perlpath}, "$installbin/perl$ver$exe_ext");
199 elsif ($^O ne 'dos') {
200 safe_unlink("$installbin/$perl_verbase$ver$exe_ext");
201 copy("perl$exe_ext", "$installbin/$perl_verbase$ver$exe_ext");
202 strip("$installbin/$perl_verbase$ver$exe_ext") if $^O =~ /^(rhapsody)$/;
203 chmod(0755, "$installbin/$perl_verbase$ver$exe_ext");
206 safe_unlink("$installbin/$perl.exe");
207 copy("perl.exe", "$installbin/$perl.exe");
210 safe_unlink("$installbin/s$perl_verbase$ver$exe_ext");
212 copy("suidperl$exe_ext", "$installbin/s$perl_verbase$ver$exe_ext");
213 chmod(04711, "$installbin/s$perl_verbase$ver$exe_ext");
216 # Install library files.
218 my ($do_installarchlib, $do_installprivlib) = (0, 0);
220 mkpath($installprivlib, 1, 0777);
221 mkpath($installarchlib, 1, 0777);
222 mkpath($installsitelib, 1, 0777) if ($installsitelib);
223 mkpath($installsitearch, 1, 0777) if ($installsitearch);
226 $do_installarchlib = ! samepath($installarchlib, '.');
227 $do_installprivlib = ! samepath($installprivlib, '.');
228 $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$]/);
230 if ($do_installarchlib || $do_installprivlib) {
231 find(\&installlib, '.');
233 chdir ".." || die "Can't cd back to source directory: $!\n";
236 warn "Can't cd to lib to install lib files: $!\n";
239 # Install header files and libraries.
240 mkpath("$installarchlib/CORE", 1, 0777);
242 if ($Is_VMS) { # We did core file selection during build
243 my $coredir = "lib/$Config{'arch'}/$]";
245 @corefiles = <$coredir/*.*>;
248 # [als] hard-coded 'libperl' name... not good!
249 @corefiles = <*.h libperl*.*>;
251 # AIX needs perl.exp installed as well.
252 push(@corefiles,'perl.exp') if $^O eq 'aix';
253 if ($^O eq 'mpeix') {
254 # MPE needs mpeixish.h installed as well.
255 mkpath("$installarchlib/CORE/mpeix", 1, 0777);
256 push(@corefiles,'mpeix/mpeixish.h');
258 # If they have built sperl.o...
259 push(@corefiles,'sperl.o') if -f 'sperl.o';
261 foreach my $file (@corefiles) {
262 # HP-UX (at least) needs to maintain execute permissions
263 # on dynamically-loadable libraries. So we do it for all.
264 if (copy_if_diff($file,"$installarchlib/CORE/$file")) {
265 if ($file =~ /\.(so|\Q$dlext\E)$/) {
266 chmod(0555, "$installarchlib/CORE/$file");
267 strip("-S", "$installarchlib/CORE/$file") if $^O =~ /^(rhapsody)$/;
269 chmod(0444, "$installarchlib/CORE/$file");
274 # Install main perl executables
275 # Make links to ordinary names if installbin directory isn't current directory.
277 if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) {
278 safe_unlink("$installbin/$perl$exe_ext", "$installbin/suid$perl$exe_ext");
279 if ($^O eq 'mpeix') {
280 # MPE doesn't support hard links, so use a symlink.
281 # We don't want another cloned copy.
282 symlink($Config{perlpath}, "$installbin/perl$exe_ext");
284 link("$installbin/$perl_verbase$ver$exe_ext",
285 "$installbin/$perl$exe_ext");
287 link("$installbin/s$perl_verbase$ver$exe_ext",
288 "$installbin/suid$perl$exe_ext")
292 # Offer to install perl in a "standard" location
294 my $mainperl_is_instperl = 0;
296 if ($Config{installusrbinperl} eq 'define' &&
297 !$versiononly && !$nonono && !$Is_W32 && !$Is_VMS && -t STDIN && -t STDERR
298 && -w $mainperldir && ! samepath($mainperldir, $installbin)) {
299 my($usrbinperl) = "$mainperldir/$perl$exe_ext";
300 my($instperl) = "$installbin/$perl$exe_ext";
301 my($expinstperl) = "$binexp/$perl$exe_ext";
303 # First make sure $usrbinperl is not already the same as the perl we
305 if (-x $usrbinperl) {
306 # Try to be clever about mainperl being a symbolic link
307 # to binexp/perl if binexp and installbin are different.
308 $mainperl_is_instperl =
309 samepath($usrbinperl, $instperl) ||
310 samepath($usrbinperl, $expinstperl) ||
311 (($binexp ne $installbin) &&
313 ((readlink $usrbinperl) eq $expinstperl));
315 if ((! $mainperl_is_instperl) &&
316 (yn("Many scripts expect perl to be installed as $usrbinperl.\n" .
317 "Do you wish to have $usrbinperl be the same as\n" .
318 "$expinstperl? [y] ")))
321 ( $Config{'d_link'} eq 'define' &&
322 eval { CORE::link $instperl, $usrbinperl } ) ||
323 eval { symlink $expinstperl, $usrbinperl } ||
324 copy($instperl, $usrbinperl);
326 $mainperl_is_instperl = 1;
330 # Make links to ordinary names if installbin directory isn't current directory.
332 if (!$versiononly && ! samepath($installbin, 'x2p')) {
333 safe_unlink("$installbin/a2p$exe_ext");
334 copy("x2p/a2p$exe_ext", "$installbin/a2p$exe_ext");
335 chmod(0755, "$installbin/a2p$exe_ext");
338 # cppstdin is just a script, but it is architecture-dependent, so
339 # it can't safely be shared. Place it in $installbin.
340 # Note that Configure doesn't build cppstin if it isn't needed, so
341 # we skip this if cppstdin doesn't exist.
342 if (! $versiononly && (-f 'cppstdin') && (! samepath($installbin, '.'))) {
343 safe_unlink("$installbin/cppstdin");
344 copy("cppstdin", "$installbin/cppstdin");
345 chmod(0755, "$installbin/cppstdin");
350 mkpath($installscript, 1, 0777);
352 if (! $versiononly) {
354 (my $base = $_) =~ s#.*/##;
355 copy($_, "$installscript/$base");
356 chmod(0755, "$installscript/$base");
360 # pstruct should be a link to c2ph
362 if (! $versiononly) {
363 safe_unlink("$installscript/pstruct$scr_ext");
364 if ($^O eq 'dos' or $Is_VMS) {
365 copy("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext");
367 link("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext");
371 # Install pod pages. Where? I guess in $installprivlib/pod
372 # ($installprivlib/pods for cygwin).
374 my $pod = $Is_Cygwin ? 'pods' : 'pod';
375 unless ( $versiononly && !($installprivlib =~ m/\Q$]/)) {
376 mkpath("${installprivlib}/$pod", 1, 0777);
378 # If Perl 5.003's perldiag.pod is there, rename it.
379 if (open POD, "${installprivlib}/$pod/perldiag.pod") {
382 # Some of Perl 5.003's diagnostic messages ended with periods.
384 my ($from, $to) = ("${installprivlib}/$pod/perldiag.pod",
385 "${installprivlib}/$pod/perldiag-5.003.pod");
386 print " rename $from $to";
388 or warn "Couldn't rename $from to $to: $!\n"
394 # $_ is a name like pod/perl.pod
395 (my $base = $_) =~ s#.*/##;
396 copy_if_diff($_, "${installprivlib}/$pod/${base}");
401 # Check to make sure there aren't other perls around in installer's
402 # path. This is probably UNIX-specific. Check all absolute directories
403 # in the path except for where public executables are supposed to live.
404 # Also skip $mainperl if the user opted to have it be a link to the
409 my $dirsep = ($Is_OS2 || $Is_W32) ? ';' : ':' ;
410 ($path = $ENV{"PATH"}) =~ s:\\:/:g ;
411 @path = split(/$dirsep/, $path);
414 while (exists $ENV{'DCL$PATH' . $i}) {
415 my $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--;
423 # Use &samepath here because some systems have other dirs linked
424 # to $mainperldir (like SunOS)
425 next if samepath($_, $binexp);
426 next if ($mainperl_is_instperl && samepath($_, $mainperldir));
427 my $otherperl = "$_/$perl$exe_ext";
428 next if $otherperls{$otherperl}++;
429 push(@otherperls, $otherperl)
430 if (-x $otherperl && ! -d $otherperl);
433 print STDERR "\nWarning: $perl appears in your path in the following " .
434 "locations beyond where\nwe just installed it:\n";
436 print STDERR " ", $_, "\n";
443 $packlist->write() unless $nonono;
444 print " Installation complete\n";
448 ###############################################################################
453 my($default) = $prompt =~ m/\[([yn])\]\s*$/i;
455 chop($answer = <STDIN>);
456 $answer = $default if $answer =~ m/^\s*$/;
457 ($answer =~ m/^[yY]/);
464 return scalar(@names) if $Is_VMS;
466 foreach my $name (@names) {
467 next unless -e $name;
468 chmod 0777, $name if ($Is_OS2 || $Is_W32 || $Is_Cygwin);
469 print " unlink $name\n";
470 ( CORE::unlink($name) and ++$cnt
471 or warn "Couldn't unlink $name: $!\n" ) unless $nonono;
477 return if $nonono or $Is_VMS;
479 foreach my $name (@names) {
480 next unless -e $name;
481 chmod 0777, $name if ($Is_OS2 || $Is_W32);
482 print " unlink $name\n";
483 next if CORE::unlink($name);
484 warn "Couldn't unlink $name: $!\n";
486 print " mv $name $name.old\n";
487 safe_rename($name, "$name.old")
488 or warn "Couldn't rename $name: $!\n";
495 if (-f $to and not unlink($to)) {
497 for ($i = 1; $i < 50; $i++) {
498 last if rename($to, "$to.$i");
500 warn("Cannot rename to `$to.$i': $!"), return 0
501 if $i >= 50; # Give up!
503 link($from,$to) || return 0;
511 print " ln $from $to\n";
513 CORE::link($from, $to)
515 : ($from =~ m#^/afs/# || $to =~ m#^/afs/#)
516 ? die "AFS" # okay inside eval {}
517 : warn "Couldn't link $from to $to: $!\n"
519 $packlist->{$to} = { from => $from, type => 'link' };
522 print " creating new version of $to\n" if $Is_VMS and -e $to;
523 File::Copy::copy($from, $to)
525 : warn "Couldn't copy $from to $to: $!\n"
527 $packlist->{$to} = { type => 'file' };
533 my($mode,$name) = @_;
535 return if ($^O eq 'dos');
536 printf " chmod %o %s\n", $mode, $name;
537 CORE::chmod($mode,$name)
538 || warn sprintf("Couldn't chmod %o %s: $!\n", $mode, $name)
545 print " cp $from $to\n";
546 print " creating new version of $to\n" if $Is_VMS and -e $to;
547 File::Copy::copy($from, $to)
548 || warn "Couldn't copy $from to $to: $!\n"
550 $packlist->{$to} = { type => 'file' };
556 return (lc($p1) eq lc($p2)) if $Is_W32;
559 my($dev1, $ino1, $dev2, $ino2);
560 ($dev1, $ino1) = stat($p1);
561 ($dev2, $ino2) = stat($p2);
562 ($dev1 == $dev2 && $ino1 == $ino2);
570 my $dir = $File::Find::dir;
571 $dir =~ s#^\.(?![^/])/?##;
572 local($depth) = $dir ? "lib/$dir" : "lib";
576 # Ignore RCS and CVS directories.
577 if (($name eq 'CVS' or $name eq 'RCS') and -d $name) {
578 $File::Find::prune = 1;
582 # ignore patch backups, RCS files, emacs backup & temp files and the
584 return if $name =~ m{\.orig$|~$|^#.+#$|,v$|^\.exists};
586 $name = "$dir/$name" if $dir ne '';
588 my $installlib = $installprivlib;
589 if ($dir =~ /^auto/ ||
590 ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) ||
591 ($name =~ /^(.*)\.(?:h|lib)$/i && $Is_W32)
593 $installlib = $installarchlib;
594 return unless $do_installarchlib;
596 return unless $do_installprivlib;
600 if (/\.(?:al|ix)$/ && !($dir =~ m[^auto/(.*)$] && $archpms{$1})) {
601 $installlib = $installprivlib;
602 #We're installing *.al and *.ix files into $installprivlib,
603 #but we have to delete old *.al and *.ix files from the 5.000
605 #This might not work because $archname might have changed.
606 unlink("$installarchlib/$name");
608 $packlist->{"$installlib/$name"} = { type => 'file' };
609 if (compare($_, "$installlib/$name") || $nonono) {
610 unlink("$installlib/$name");
611 mkpath("$installlib/$dir", 1, 0777);
612 # HP-UX (at least) needs to maintain execute permissions
613 # on dynamically-loaded libraries.
614 copy_if_diff($_, "$installlib/$name")
615 and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444,
616 "$installlib/$name");
621 # Copy $from to $to, only if $from is different than $to.
622 # Also preserve modification times for .a libraries.
623 # On some systems, if you do
625 # cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a
626 # and then try to link against the installed libperl.a, you might
627 # get an error message to the effect that the symbol table is older
629 # Return true if copying occurred.
633 return 1 if (($^O eq 'VMS') && (-d $from));
634 -f $from || die "$0: $from not found";
635 $packlist->{$to} = { type => 'file' };
636 if (compare($from, $to) || $nonono) {
637 safe_unlink($to); # In case we don't have write permissions.
639 $from = $depth . "/" . $from if $depth;
642 # Restore timestamps if it's a .a library or for OS/2.
643 if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) {
644 my ($atime, $mtime) = (stat $from)[8,9];
645 utime $atime, $mtime, $to;
656 while (@args && $args[0] =~ /^(-\w+)$/) {
657 push @opts, shift @args;
660 foreach my $file (@args) {
662 print " strip $file\n";
663 system("strip", @opts, $file);
665 print "# file '$file' skipped\n";