5 chdir '..' if !-d 'lib' and -d '..\lib';
7 $ENV{PERL5LIB} = 'lib';
11 use vars qw($Is_VMS $Is_W32 $Is_OS2 $nonono $versiononly $depth);
14 $Is_VMS = $^O eq 'VMS';
15 $Is_W32 = $^O eq 'MSWin32';
16 $Is_OS2 = $^O eq 'os2';
17 if ($Is_VMS) { eval 'use VMS::Filespec;' }
20 my $scr_ext = ($Is_VMS ? '.Com' : $Is_W32 ? '.bat' : '');
26 use ExtUtils::Packlist;
28 use subs qw(unlink link chmod);
29 use vars qw($packlist);
31 # override the ones in the rest of the script
33 File::Path::mkpath(@_) unless $nonono;
36 my $mainperldir = "/usr/bin";
37 my $exe_ext = $Config{exe_ext};
39 # Allow ``make install PERLNAME=something_besides_perl'':
40 my $perl = defined($ENV{PERLNAME}) ? $ENV{PERLNAME} : 'perl';
43 $nonono = 1 if $ARGV[0] eq '-n';
44 $versiononly = 1 if $ARGV[0] eq '-v';
48 umask 022 unless $Is_VMS;
50 my @scripts = qw(utils/c2ph utils/h2ph utils/h2xs utils/perlbug utils/perldoc
51 utils/pl2pm utils/splain utils/perlcc
53 pod/pod2man pod/pod2html pod/pod2latex pod/pod2text
54 pod/pod2usage pod/podchecker pod/podselect);
56 if ($scr_ext) { @scripts = map { "$_$scr_ext" } @scripts; }
58 my @pods = (<pod/*.pod>);
60 # Specify here any .pm files that are actually architecture-dependent.
61 # (Those included with XS extensions under ext/ are automatically
63 # Now that the default privlib has the full perl version number included,
64 # we no longer have to play the trick of sticking version-specific .pm
65 # files under the archlib directory.
71 push(@scripts,'djgpp/fixpmain');
72 $archpms{config} = $archpms{filehand} = 1;
75 if ((-e "testcompile") && (defined($ENV{'COMPILE'})))
77 push(@scripts, map("$_.exe", @scripts));
81 if ("$File::Find::dir/$_" =~ m{^ext/[^/]+/(.*)\.pm$}) {
82 (my $pm = $1) =~ s{^lib/}{};
88 my $release = substr($ver,0,3); # Not used presently.
89 my $patchlevel = substr($ver,3,2);
90 die "Patchlevel of perl ($patchlevel)",
91 "and patchlevel of config.sh ($Config{'PERL_VERSION'}) don't match\n"
92 if $patchlevel != $Config{'PERL_VERSION'};
94 # Fetch some frequently-used items from %Config
95 my $installbin = $Config{installbin};
96 my $installscript = $Config{installscript};
97 my $installprivlib = $Config{installprivlib};
98 my $installarchlib = $Config{installarchlib};
99 my $installsitelib = $Config{installsitelib};
100 my $installsitearch = $Config{installsitearch};
101 my $installman1dir = $Config{installman1dir};
102 my $man1ext = $Config{man1ext};
103 my $libperl = $Config{libperl};
104 # Shared library and dynamic loading suffixes.
105 my $so = $Config{so};
106 my $dlext = $Config{dlext};
108 my $d_dosuid = $Config{d_dosuid};
109 my $binexp = $Config{binexp};
111 if ($Is_VMS) { # Hang in there until File::Spec hits the big time
112 foreach ( \$installbin, \$installscript, \$installprivlib,
113 \$installarchlib, \$installsitelib, \$installsitearch,
115 $$_ = unixify($$_); $$_ =~ s:/$::;
119 # Do some quick sanity checks.
121 if ($d_dosuid && $>) { die "You must run as root to install suidperl\n"; }
123 $installbin || die "No installbin directory in config.sh\n";
124 -d $installbin || mkpath($installbin, 1, 0777);
125 -d $installbin || $nonono || die "$installbin is not a directory\n";
126 -w $installbin || $nonono || die "$installbin is not writable by you\n"
127 unless $installbin =~ m#^/afs/# || $nonono;
129 -x 'perl' . $exe_ext || die "perl isn't executable!\n";
130 -x 'suidperl' . $exe_ext|| die "suidperl isn't executable!\n" if $d_dosuid;
132 -x 't/TEST' || $Is_W32
133 || warn "WARNING: You've never run 'make test'!!!",
134 " (Installing anyway.)\n";
138 my $perldll = 'perl.' . $dlext;
139 $perldll = 'perlcore.' . $dlext if $Config{'ccflags'} =~ /PERL_OBJECT/i;
141 -f $perldll || die "No perl DLL built\n";
145 safe_unlink("$installbin/$perldll");
146 copy("$perldll", "$installbin/$perldll");
147 chmod(0755, "$installbin/$perldll");
150 # This will be used to store the packlist
151 my $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist");
153 # First we install the version-numbered executables.
156 safe_unlink("$installbin/$perl$exe_ext");
157 copy("perl$exe_ext", "$installbin/$perl$exe_ext");
158 chmod(0755, "$installbin/$perl$exe_ext");
159 safe_unlink("$installbin/${perl}shr$exe_ext");
160 copy("perlshr$exe_ext", "$installbin/${perl}shr$exe_ext");
161 chmod(0755, "$installbin/${perl}shr$exe_ext");
163 elsif ($^O eq 'mpeix') {
164 # MPE lacks hard links and requires that executables with special
165 # capabilities reside in the MPE namespace.
166 safe_unlink("$installbin/perl$ver$exe_ext", $Config{perlpath});
167 # Install the primary executable into the MPE namespace as perlpath.
168 copy("perl$exe_ext", $Config{perlpath});
169 chmod(0755, $Config{perlpath});
170 # Create a backup copy with the version number.
171 link($Config{perlpath}, "$installbin/perl$ver$exe_ext");
173 elsif ($^O ne 'dos') {
174 safe_unlink("$installbin/$perl$ver$exe_ext");
175 copy("perl$exe_ext", "$installbin/$perl$ver$exe_ext");
176 strip("$installbin/perl$ver$exe_ext") if $^O =~ /^(rhapsody)$;
177 chmod(0755, "$installbin/$perl$ver$exe_ext");
180 safe_unlink("$installbin/$perl.exe");
181 copy("perl.exe", "$installbin/$perl.exe");
184 safe_unlink("$installbin/s$perl$ver$exe_ext");
186 copy("suidperl$exe_ext", "$installbin/s$perl$ver$exe_ext");
187 chmod(04711, "$installbin/s$perl$ver$exe_ext");
190 # Install library files.
192 my ($do_installarchlib, $do_installprivlib) = (0, 0);
194 mkpath($installprivlib, 1, 0777);
195 mkpath($installarchlib, 1, 0777);
196 mkpath($installsitelib, 1, 0777) if ($installsitelib);
197 mkpath($installsitearch, 1, 0777) if ($installsitearch);
200 $do_installarchlib = ! samepath($installarchlib, '.');
201 $do_installprivlib = ! samepath($installprivlib, '.');
202 $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$]/);
204 if ($do_installarchlib || $do_installprivlib) {
205 find(\&installlib, '.');
207 chdir ".." || die "Can't cd back to source directory: $!\n";
210 warn "Can't cd to lib to install lib files: $!\n";
213 # Install header files and libraries.
214 mkpath("$installarchlib/CORE", 1, 0777);
216 if ($Is_VMS) { # We did core file selection during build
217 my $coredir = "lib/$Config{'arch'}/$]";
219 @corefiles = <$coredir/*.*>;
222 @corefiles = <*.h libperl*.*>;
223 # AIX needs perl.exp installed as well.
224 push(@corefiles,'perl.exp') if $^O eq 'aix';
225 if ($^O eq 'mpeix') {
226 # MPE needs mpeixish.h installed as well.
227 mkpath("$installarchlib/CORE/mpeix", 1, 0777);
228 push(@corefiles,'mpeix/mpeixish.h');
230 # If they have built sperl.o...
231 push(@corefiles,'sperl.o') if -f 'sperl.o';
233 foreach my $file (@corefiles) {
234 # HP-UX (at least) needs to maintain execute permissions
235 # on dynamically-loadable libraries. So we do it for all.
236 if (copy_if_diff($file,"$installarchlib/CORE/$file")) {
237 if ($file =~ /\.(so|\Q$dlext\E)$/) {
238 chmod(0555, "$installarchlib/CORE/$file");
239 strip("-S", "$installarchlib/CORE/$file") if $^O =~ /^(rhapsody)$;
241 chmod(0444, "$installarchlib/CORE/$file");
246 # Install main perl executables
247 # Make links to ordinary names if installbin directory isn't current directory.
249 if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) {
250 safe_unlink("$installbin/$perl$exe_ext", "$installbin/suid$perl$exe_ext");
251 if ($^O eq 'mpeix') {
252 # MPE doesn't support hard links, so use a symlink.
253 # We don't want another cloned copy.
254 symlink($Config{perlpath}, "$installbin/perl$exe_ext");
256 link("$installbin/$perl$ver$exe_ext", "$installbin/$perl$exe_ext");
258 link("$installbin/s$perl$ver$exe_ext", "$installbin/suid$perl$exe_ext")
262 # Offer to install perl in a "standard" location
264 my $mainperl_is_instperl = 0;
266 if ($Config{installusrbinperl} eq 'define' &&
267 !$versiononly && !$nonono && !$Is_W32 && !$Is_VMS && -t STDIN && -t STDERR
268 && -w $mainperldir && ! samepath($mainperldir, $installbin)) {
269 my($usrbinperl) = "$mainperldir/$perl$exe_ext";
270 my($instperl) = "$installbin/$perl$exe_ext";
271 my($expinstperl) = "$binexp/$perl$exe_ext";
273 # First make sure $usrbinperl is not already the same as the perl we
275 if (-x $usrbinperl) {
276 # Try to be clever about mainperl being a symbolic link
277 # to binexp/perl if binexp and installbin are different.
278 $mainperl_is_instperl =
279 samepath($usrbinperl, $instperl) ||
280 samepath($usrbinperl, $expinstperl) ||
281 (($binexp ne $installbin) &&
283 ((readlink $usrbinperl) eq $expinstperl));
285 if ((! $mainperl_is_instperl) &&
286 (yn("Many scripts expect perl to be installed as $usrbinperl.\n" .
287 "Do you wish to have $usrbinperl be the same as\n" .
288 "$expinstperl? [y] ")))
291 ( $Config{'d_link'} eq 'define' &&
292 eval { CORE::link $instperl, $usrbinperl } ) ||
293 eval { symlink $expinstperl, $usrbinperl } ||
294 copy($instperl, $usrbinperl);
296 $mainperl_is_instperl = 1;
300 # Make links to ordinary names if installbin directory isn't current directory.
302 if (!$versiononly && ! samepath($installbin, 'x2p')) {
303 safe_unlink("$installbin/a2p$exe_ext");
304 copy("x2p/a2p$exe_ext", "$installbin/a2p$exe_ext");
305 chmod(0755, "$installbin/a2p$exe_ext");
308 # cppstdin is just a script, but it is architecture-dependent, so
309 # it can't safely be shared. Place it in $installbin.
310 # Note that Configure doesn't build cppstin if it isn't needed, so
311 # we skip this if cppstdin doesn't exist.
312 if (! $versiononly && (-f 'cppstdin') && (! samepath($installbin, '.'))) {
313 safe_unlink("$installbin/cppstdin");
314 copy("cppstdin", "$installbin/cppstdin");
315 chmod(0755, "$installbin/cppstdin");
320 mkpath($installscript, 1, 0777);
322 if (! $versiononly) {
324 (my $base = $_) =~ s#.*/##;
325 copy($_, "$installscript/$base");
326 chmod(0755, "$installscript/$base");
330 # pstruct should be a link to c2ph
332 if (! $versiononly) {
333 safe_unlink("$installscript/pstruct$scr_ext");
334 if ($^O eq 'dos' or $Is_VMS) {
335 copy("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext");
337 link("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext");
341 # Install pod pages. Where? I guess in $installprivlib/pod.
343 unless ( $versiononly && !($installprivlib =~ m/\Q$]/)) {
344 mkpath("${installprivlib}/pod", 1, 0777);
346 # If Perl 5.003's perldiag.pod is there, rename it.
347 if (open POD, "${installprivlib}/pod/perldiag.pod") {
350 # Some of Perl 5.003's diagnostic messages ended with periods.
352 my ($from, $to) = ("${installprivlib}/pod/perldiag.pod",
353 "${installprivlib}/pod/perldiag-5.003.pod");
354 print STDERR " rename $from $to";
356 or warn "Couldn't rename $from to $to: $!\n"
361 foreach my $file (@pods) {
362 # $file is a name like pod/perl.pod
363 copy_if_diff($file, "${installprivlib}/${file}");
368 # Check to make sure there aren't other perls around in installer's
369 # path. This is probably UNIX-specific. Check all absolute directories
370 # in the path except for where public executables are supposed to live.
371 # Also skip $mainperl if the user opted to have it be a link to the
376 my $dirsep = ($Is_OS2 || $Is_W32) ? ';' : ':' ;
377 ($path = $ENV{"PATH"}) =~ s:\\:/:g ;
378 @path = split(/$dirsep/, $path);
381 while (exists $ENV{'DCL$PATH' . $i}) {
382 my $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--;
389 # Use &samepath here because some systems have other dirs linked
390 # to $mainperldir (like SunOS)
391 next if samepath($_, $binexp);
392 next if ($mainperl_is_instperl && samepath($_, $mainperldir));
393 push(@otherperls, "$_/$perl$exe_ext")
394 if (-x "$_/$perl$exe_ext" && ! -d "$_/$perl$exe_ext");
397 print STDERR "\nWarning: $perl appears in your path in the following " .
398 "locations beyond where\nwe just installed it:\n";
400 print STDERR " ", $_, "\n";
407 $packlist->write() unless $nonono;
408 print STDERR " Installation complete\n";
412 ###############################################################################
417 my($default) = $prompt =~ m/\[([yn])\]\s*$/i;
418 print STDERR $prompt;
419 chop($answer = <STDIN>);
420 $answer = $default if $answer =~ m/^\s*$/;
421 ($answer =~ m/^[yY]/);
428 return scalar(@names) if $Is_VMS;
430 foreach my $name (@names) {
431 next unless -e $name;
432 chmod 0777, $name if ($Is_OS2 || $Is_W32);
433 print STDERR " unlink $name\n";
434 ( CORE::unlink($name) and ++$cnt
435 or warn "Couldn't unlink $name: $!\n" ) unless $nonono;
441 return if $nonono or $Is_VMS;
443 foreach my $name (@names) {
444 next unless -e $name;
445 chmod 0777, $name if ($Is_OS2 || $Is_W32);
446 print STDERR " unlink $name\n";
447 next if CORE::unlink($name);
448 warn "Couldn't unlink $name: $!\n";
450 print STDERR " mv $name $name.old\n";
451 safe_rename($name, "$name.old")
452 or warn "Couldn't rename $name: $!\n";
459 if (-f $to and not unlink($to)) {
461 for ($i = 1; $i < 50; $i++) {
462 last if rename($to, "$to.$i");
464 warn("Cannot rename to `$to.$i': $!"), return 0
465 if $i >= 50; # Give up!
467 link($from,$to) || return 0;
475 print STDERR " ln $from $to\n";
477 CORE::link($from, $to)
479 : ($from =~ m#^/afs/# || $to =~ m#^/afs/#)
480 ? die "AFS" # okay inside eval {}
481 : warn "Couldn't link $from to $to: $!\n"
483 $packlist->{$to} = { from => $from, type => 'link' };
486 print STDERR " creating new version of $to\n" if $Is_VMS and -e $to;
487 File::Copy::copy($from, $to)
489 : warn "Couldn't copy $from to $to: $!\n"
491 $packlist->{$to} = { type => 'file' };
497 my($mode,$name) = @_;
499 return if ($^O eq 'dos');
500 printf STDERR " chmod %o %s\n", $mode, $name;
501 CORE::chmod($mode,$name)
502 || warn sprintf("Couldn't chmod %o %s: $!\n", $mode, $name)
509 print STDERR " cp $from $to\n";
510 print STDERR " creating new version of $to\n" if $Is_VMS and -e $to;
511 File::Copy::copy($from, $to)
512 || warn "Couldn't copy $from to $to: $!\n"
514 $packlist->{$to} = { type => 'file' };
520 return (lc($p1) eq lc($p2)) if $Is_W32;
523 my($dev1, $ino1, $dev2, $ino2);
524 ($dev1, $ino1) = stat($p1);
525 ($dev2, $ino2) = stat($p2);
526 ($dev1 == $dev2 && $ino1 == $ino2);
534 my $dir = $File::Find::dir;
535 $dir =~ s#^\.(?![^/])/?##;
536 local($depth) = $dir ? "lib/$dir" : "lib";
540 if ($name eq 'CVS' && -d $name) {
541 $File::Find::prune = 1;
545 # ignore patch backups and the .exists files.
546 return if $name =~ m{\.orig$|~$|^\.exists};
548 $name = "$dir/$name" if $dir ne '';
550 my $installlib = $installprivlib;
551 if ($dir =~ /^auto/ ||
552 ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) ||
553 ($name =~ /^(.*)\.(?:h|lib)$/i && $Is_W32)
555 $installlib = $installarchlib;
556 return unless $do_installarchlib;
558 return unless $do_installprivlib;
562 if (/\.(?:al|ix)$/ && !($dir =~ m[^auto/(.*)$] && $archpms{$1})) {
563 $installlib = $installprivlib;
564 #We're installing *.al and *.ix files into $installprivlib,
565 #but we have to delete old *.al and *.ix files from the 5.000
567 #This might not work because $archname might have changed.
568 unlink("$installarchlib/$name");
570 $packlist->{"$installlib/$name"} = { type => 'file' };
571 if (compare($_, "$installlib/$name") || $nonono) {
572 unlink("$installlib/$name");
573 mkpath("$installlib/$dir", 1, 0777);
574 # HP-UX (at least) needs to maintain execute permissions
575 # on dynamically-loaded libraries.
576 copy_if_diff($_, "$installlib/$name")
577 and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444,
578 "$installlib/$name");
583 # Copy $from to $to, only if $from is different than $to.
584 # Also preserve modification times for .a libraries.
585 # On some systems, if you do
587 # cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a
588 # and then try to link against the installed libperl.a, you might
589 # get an error message to the effect that the symbol table is older
591 # Return true if copying occurred.
595 return 1 if (($^O eq 'VMS') && (-d $from));
596 -f $from || die "$0: $from not found";
597 $packlist->{$to} = { type => 'file' };
598 if (compare($from, $to) || $nonono) {
599 safe_unlink($to); # In case we don't have write permissions.
601 $from = $depth . "/" . $from if $depth;
604 # Restore timestamps if it's a .a library or for OS/2.
605 if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) {
606 my ($atime, $mtime) = (stat $from)[8,9];
607 utime $atime, $mtime, $to;
618 while (@args && $args[0] =~ /^(-\w+)$/) {
619 push @opts, shift @args;
622 foreach my $file (@args) {
624 print STDERR " strip $file\n";
625 system("strip", @opts, $file);
627 print STDERR "# file '$file' skipped\n";