Commit | Line | Data |
---|---|---|
c623bd54 | 1 | #!./perl |
68dc0745 PP |
2 | |
3 | BEGIN { | |
c90c0ff4 | 4 | require 5.004; |
d07c2202 | 5 | chdir '..' if !-d 'lib' and -d '..\lib'; |
68dc0745 PP |
6 | @INC = 'lib'; |
7 | $ENV{PERL5LIB} = 'lib'; | |
17f28c40 CB |
8 | $Is_VMS = $^O eq 'VMS'; |
9 | if ($Is_VMS) { eval 'use VMS::Filespec;' } | |
68dc0745 PP |
10 | } |
11 | ||
a0d0e21e | 12 | use File::Find; |
5f05dabc | 13 | use File::Compare; |
68dc0745 | 14 | use File::Copy (); |
0ecb046b | 15 | use File::Path (); |
354f3b56 | 16 | use ExtUtils::Packlist; |
4633a7c4 | 17 | use Config; |
91a06757 | 18 | use subs qw(unlink link chmod); |
354f3b56 | 19 | use vars qw($packlist); |
c623bd54 | 20 | |
0ecb046b | 21 | # override the ones in the rest of the script |
68dc0745 PP |
22 | sub mkpath { |
23 | File::Path::mkpath(@_) unless $nonono; | |
0ecb046b | 24 | } |
25 | ||
bee1dbe2 | 26 | $mainperldir = "/usr/bin"; |
39add537 | 27 | $exe_ext = $Config{exe_ext}; |
bee1dbe2 | 28 | |
c623bd54 LW |
29 | while (@ARGV) { |
30 | $nonono = 1 if $ARGV[0] eq '-n'; | |
31 | $versiononly = 1 if $ARGV[0] eq '-v'; | |
32 | shift; | |
33 | } | |
34 | ||
17f28c40 | 35 | umask 022 unless $Is_VMS; |
45d8adaa | 36 | |
1fef88e7 | 37 | @scripts = qw( utils/c2ph utils/h2ph utils/h2xs |
5f05dabc | 38 | utils/perlbug utils/perldoc utils/pl2pm utils/splain |
dd6decf0 PP |
39 | x2p/s2p x2p/find2perl |
40 | pod/pod2man pod/pod2html pod/pod2latex pod/pod2text); | |
16d20bd9 | 41 | |
17f28c40 CB |
42 | if ($Is_VMS) { @scripts = map { "$_.Com" } @scripts; } |
43 | ||
16d20bd9 | 44 | @pods = (<pod/*.pod>); |
c623bd54 | 45 | |
1dd15ed4 | 46 | %archpms = (Config => 1, FileHandle => 1, overload => 1); |
39e571d4 ML |
47 | |
48 | if ($^O eq 'dos') { | |
49 | push(@scripts,'djgpp/fixpmain'); | |
50 | $archpms{config} = $archpms{filehand} = 1; | |
51 | } | |
52 | ||
1dd15ed4 CS |
53 | find(sub { |
54 | if ("$File::Find::dir/$_" =~ m{^ext/[^/]+/(.*)\.pm$}) { | |
55 | (my $pm = $1) =~ s{^lib/}{}; | |
56 | $archpms{$pm} = 1; | |
57 | } | |
58 | }, 'ext'); | |
59 | ||
748a9306 | 60 | $ver = $]; |
4633a7c4 | 61 | $release = substr($ver,0,3); # Not used presently. |
bee1dbe2 | 62 | $patchlevel = substr($ver,3,2); |
748a9306 | 63 | die "Patchlevel of perl ($patchlevel)", |
4633a7c4 LW |
64 | "and patchlevel of config.sh ($Config{'PATCHLEVEL'}) don't match\n" |
65 | if $patchlevel != $Config{'PATCHLEVEL'}; | |
66 | ||
67 | # Fetch some frequently-used items from %Config | |
68 | $installbin = $Config{installbin}; | |
69 | $installscript = $Config{installscript}; | |
70 | $installprivlib = $Config{installprivlib}; | |
71 | $installarchlib = $Config{installarchlib}; | |
72 | $installsitelib = $Config{installsitelib}; | |
73 | $installsitearch = $Config{installsitearch}; | |
74 | $installman1dir = $Config{installman1dir}; | |
75 | $man1ext = $Config{man1ext}; | |
15792f64 | 76 | $libperl = $Config{libperl}; |
4633a7c4 LW |
77 | # Shared library and dynamic loading suffixes. |
78 | $so = $Config{so}; | |
79 | $dlext = $Config{dlext}; | |
80 | ||
81 | $d_dosuid = $Config{d_dosuid}; | |
82 | $binexp = $Config{binexp}; | |
c623bd54 | 83 | |
17f28c40 CB |
84 | if ($Is_VMS) { # Hang in there until File::Spec hits the big time |
85 | foreach ( \$installbin, \$installscript, \$installprivlib, | |
86 | \$installarchlib, \$installsitelib, \$installsitearch, | |
87 | \$installman1dir ) { | |
88 | $$_ = unixify($$_); $$_ =~ s:/$::; | |
89 | } | |
90 | } | |
91 | ||
c623bd54 LW |
92 | # Do some quick sanity checks. |
93 | ||
94 | if ($d_dosuid && $>) { die "You must run as root to install suidperl\n"; } | |
95 | ||
fe14fcc3 | 96 | $installbin || die "No installbin directory in config.sh\n"; |
fcbdbaa8 | 97 | -d $installbin || mkpath($installbin, 1, 0777); |
0ecb046b | 98 | -d $installbin || $nonono || die "$installbin is not a directory\n"; |
99 | -w $installbin || $nonono || die "$installbin is not writable by you\n" | |
3edbfbe5 | 100 | unless $installbin =~ m#^/afs/# || $nonono; |
c623bd54 | 101 | |
39add537 PP |
102 | -x 'perl' . $exe_ext || die "perl isn't executable!\n"; |
103 | -x 'suidperl' . $exe_ext|| die "suidperl isn't executable!\n" if $d_dosuid; | |
c623bd54 | 104 | |
d07c2202 GS |
105 | -x 't/TEST' || $^O eq 'MSWin32' |
106 | || warn "WARNING: You've never run 'make test'!!!", | |
107 | " (Installing anyway.)\n"; | |
c623bd54 | 108 | |
eef1cf2a GS |
109 | if ($^O eq 'MSWin32') { |
110 | ||
111 | -f 'perl.' . $dlext || die "No perl DLL built\n"; | |
112 | ||
113 | # Install the DLL | |
114 | ||
115 | safe_unlink("$installbin/perl.$dlext"); | |
116 | copy("perl.$dlext", "$installbin/perl.$dlext"); | |
117 | chmod(0755, "$installbin/perl.$dlext"); | |
118 | } | |
119 | ||
354f3b56 AB |
120 | # This will be used to store the packlist |
121 | $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist"); | |
122 | ||
c623bd54 LW |
123 | # First we install the version-numbered executables. |
124 | ||
17f28c40 CB |
125 | if ($Is_VMS) { |
126 | safe_unlink("$installbin/perl$exe_ext"); | |
127 | copy("perl$exe_ext", "$installbin/perl$exe_ext"); | |
128 | chmod(0755, "$installbin/perl$exe_ext"); | |
129 | safe_unlink("$installbin/perlshr$exe_ext"); | |
130 | copy("perlshr$exe_ext", "$installbin/perlshr$exe_ext"); | |
131 | chmod(0755, "$installbin/perlshr$exe_ext"); | |
132 | } | |
133 | elsif ($^O ne 'dos') { | |
39e571d4 ML |
134 | safe_unlink("$installbin/perl$ver$exe_ext"); |
135 | copy("perl$exe_ext", "$installbin/perl$ver$exe_ext"); | |
136 | chmod(0755, "$installbin/perl$ver$exe_ext"); | |
137 | } else { | |
138 | safe_unlink("$installbin/perl.exe"); | |
139 | copy("perl.exe", "$installbin/perl.exe"); | |
140 | } | |
c623bd54 | 141 | |
68dc0745 | 142 | safe_unlink("$installbin/sperl$ver$exe_ext"); |
c623bd54 | 143 | if ($d_dosuid) { |
68dc0745 PP |
144 | copy("suidperl$exe_ext", "$installbin/sperl$ver$exe_ext"); |
145 | chmod(04711, "$installbin/sperl$ver$exe_ext"); | |
c623bd54 LW |
146 | } |
147 | ||
45d8adaa LW |
148 | # Install library files. |
149 | ||
a0d0e21e LW |
150 | $do_installarchlib = $do_installprivlib = 0; |
151 | ||
fcbdbaa8 PP |
152 | mkpath($installprivlib, 1, 0777); |
153 | mkpath($installarchlib, 1, 0777); | |
154 | mkpath($installsitelib, 1, 0777) if ($installsitelib); | |
155 | mkpath($installsitearch, 1, 0777) if ($installsitearch); | |
4633a7c4 | 156 | |
45d8adaa | 157 | if (chdir "lib") { |
68dc0745 PP |
158 | $do_installarchlib = ! samepath($installarchlib, '.'); |
159 | $do_installprivlib = ! samepath($installprivlib, '.'); | |
b971f6e4 | 160 | $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$]/); |
45d8adaa | 161 | |
a0d0e21e LW |
162 | if ($do_installarchlib || $do_installprivlib) { |
163 | find(\&installlib, '.'); | |
45d8adaa LW |
164 | } |
165 | chdir ".." || die "Can't cd back to source directory: $!\n"; | |
166 | } | |
167 | else { | |
168 | warn "Can't cd to lib to install lib files: $!\n"; | |
169 | } | |
170 | ||
1aef975c | 171 | # Install header files and libraries. |
fcbdbaa8 | 172 | mkpath("$installarchlib/CORE", 1, 0777); |
17f28c40 CB |
173 | if ($Is_VMS) { # We did core file selection during build |
174 | my $coredir = "lib/$Config{'arch'}/$]"; | |
175 | $coredir =~ tr/./_/; | |
176 | @corefiles = <$coredir/*.*>; | |
177 | } | |
178 | else { | |
179 | @corefiles = <*.h libperl*.*>; | |
180 | # AIX needs perl.exp installed as well. | |
181 | push(@corefiles,'perl.exp') if $^O eq 'aix'; | |
182 | # If they have built sperl.o... | |
183 | push(@corefiles,'sperl.o') if -f 'sperl.o'; | |
184 | } | |
340f689c | 185 | foreach $file (@corefiles) { |
aa3cf465 | 186 | # HP-UX (at least) needs to maintain execute permissions |
efc5ad56 | 187 | # on dynamically-loadable libraries. So we do it for all. |
68dc0745 | 188 | copy_if_diff($file,"$installarchlib/CORE/$file") |
efc5ad56 | 189 | and chmod($file =~ /\.(so|\Q$dlext\E)$/ ? 0555 : 0444, |
aa3cf465 | 190 | "$installarchlib/CORE/$file"); |
340f689c | 191 | } |
3edbfbe5 | 192 | |
156620fa NA |
193 | # Install main perl executables |
194 | # Make links to ordinary names if installbin directory isn't current directory. | |
195 | ||
17f28c40 | 196 | if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) { |
156620fa NA |
197 | safe_unlink("$installbin/perl$exe_ext", "$installbin/suidperl$exe_ext"); |
198 | link("$installbin/perl$ver$exe_ext", "$installbin/perl$exe_ext"); | |
199 | link("$installbin/sperl$ver$exe_ext", "$installbin/suidperl$exe_ext") | |
200 | if $d_dosuid; | |
201 | } | |
202 | ||
a0d0e21e LW |
203 | # Offer to install perl in a "standard" location |
204 | ||
a0d0e21e LW |
205 | $mainperl_is_instperl = 0; |
206 | ||
17f28c40 | 207 | if (!$versiononly && !$nonono && $^O ne 'MSWin32' && !$Is_VMS && -t STDIN && -t STDERR |
68dc0745 | 208 | && -w $mainperldir && ! samepath($mainperldir, $installbin)) { |
55497cff PP |
209 | local($usrbinperl) = "$mainperldir/perl$exe_ext"; |
210 | local($instperl) = "$installbin/perl$exe_ext"; | |
211 | local($expinstperl) = "$binexp/perl$exe_ext"; | |
212 | ||
213 | # First make sure $usrbinperl is not already the same as the perl we | |
214 | # just installed. | |
215 | if (-x $usrbinperl) { | |
a0d0e21e LW |
216 | # Try to be clever about mainperl being a symbolic link |
217 | # to binexp/perl if binexp and installbin are different. | |
218 | $mainperl_is_instperl = | |
68dc0745 PP |
219 | samepath($usrbinperl, $instperl) || |
220 | samepath($usrbinperl, $expinstperl) || | |
a0d0e21e | 221 | (($binexp ne $installbin) && |
55497cff PP |
222 | (-l $usrbinperl) && |
223 | ((readlink $usrbinperl) eq $expinstperl)); | |
a0d0e21e LW |
224 | } |
225 | if ((! $mainperl_is_instperl) && | |
68dc0745 | 226 | (yn("Many scripts expect perl to be installed as $usrbinperl.\n" . |
55497cff PP |
227 | "Do you wish to have $usrbinperl be the same as\n" . |
228 | "$expinstperl? [y] "))) | |
a0d0e21e | 229 | { |
55497cff PP |
230 | unlink($usrbinperl); |
231 | eval { CORE::link $instperl, $usrbinperl } || | |
232 | eval { symlink $expinstperl, $usrbinperl } || | |
68dc0745 | 233 | copy($instperl, $usrbinperl); |
a0d0e21e LW |
234 | $mainperl_is_instperl = 1; |
235 | } | |
236 | } | |
237 | ||
b971f6e4 PP |
238 | # Make links to ordinary names if installbin directory isn't current directory. |
239 | ||
68dc0745 PP |
240 | if (!$versiononly && ! samepath($installbin, 'x2p')) { |
241 | safe_unlink("$installbin/a2p$exe_ext"); | |
242 | copy("x2p/a2p$exe_ext", "$installbin/a2p$exe_ext"); | |
243 | chmod(0755, "$installbin/a2p$exe_ext"); | |
b971f6e4 PP |
244 | } |
245 | ||
246 | # cppstdin is just a script, but it is architecture-dependent, so | |
247 | # it can't safely be shared. Place it in $installbin. | |
248 | # Note that Configure doesn't build cppstin if it isn't needed, so | |
249 | # we skip this if cppstdin doesn't exist. | |
68dc0745 PP |
250 | if (! $versiononly && (-f 'cppstdin') && (! samepath($installbin, '.'))) { |
251 | safe_unlink("$installbin/cppstdin"); | |
252 | copy("cppstdin", "$installbin/cppstdin"); | |
253 | chmod(0755, "$installbin/cppstdin"); | |
b971f6e4 PP |
254 | } |
255 | ||
256 | # Install scripts. | |
257 | ||
258 | mkpath($installscript, 1, 0777); | |
259 | ||
260 | if (! $versiononly) { | |
261 | for (@scripts) { | |
68dc0745 PP |
262 | (my $base = $_) =~ s#.*/##; |
263 | copy($_, "$installscript/$base"); | |
264 | chmod(0755, "$installscript/$base"); | |
b971f6e4 PP |
265 | } |
266 | } | |
267 | ||
268 | # pstruct should be a link to c2ph | |
269 | ||
270 | if (! $versiononly) { | |
17f28c40 CB |
271 | safe_unlink("$installscript/pstruct" . ($Is_VMS ? '.Com' : '')); |
272 | if ($^O eq 'dos' or $Is_VMS) { | |
273 | copy("$installscript/c2ph" . ($Is_VMS ? '.Com' : ''), | |
274 | "$installscript/pstruct" . ($Is_VMS ? '.Com' : '')); | |
39e571d4 ML |
275 | } else { |
276 | link("$installscript/c2ph","$installscript/pstruct"); | |
277 | } | |
b971f6e4 PP |
278 | } |
279 | ||
280 | # Install pod pages. Where? I guess in $installprivlib/pod. | |
281 | ||
68dc0745 | 282 | if (! $versiononly || !($installprivlib =~ m/\Q$]/)) { |
b971f6e4 | 283 | mkpath("${installprivlib}/pod", 1, 0777); |
91a06757 CS |
284 | |
285 | # If Perl 5.003's perldiag.pod is there, rename it. | |
286 | if (open POD, "${installprivlib}/pod/perldiag.pod") { | |
287 | read POD, $_, 4000; | |
288 | close POD; | |
289 | # Some of Perl 5.003's diagnostic messages ended with periods. | |
290 | if (/^=.*\.$/m) { | |
291 | my ($from, $to) = ("${installprivlib}/pod/perldiag.pod", | |
292 | "${installprivlib}/pod/perldiag-5.003.pod"); | |
293 | print STDERR " rename $from $to"; | |
294 | rename($from, $to) | |
295 | or warn "Couldn't rename $from to $to: $!\n" | |
296 | unless $nonono; | |
297 | } | |
298 | } | |
299 | ||
b971f6e4 PP |
300 | foreach $file (@pods) { |
301 | # $file is a name like pod/perl.pod | |
68dc0745 | 302 | copy_if_diff($file, "${installprivlib}/${file}"); |
b971f6e4 | 303 | } |
91a06757 CS |
304 | |
305 | # Link perldiag.pod into archlib | |
306 | my ($from, $to) = ("${installprivlib}/pod/perldiag.pod", | |
307 | "${installarchlib}/pod/perldiag.pod"); | |
354f3b56 | 308 | $packlist->{$to} = { from => $from, type => 'link' }; |
91a06757 CS |
309 | if (compare($from, $to) || $nonono) { |
310 | mkpath("${installarchlib}/pod", 1, 0777); | |
a3b6010a | 311 | unlink($to); |
39e571d4 | 312 | link($from, $to) if ($^O ne 'dos'); |
91a06757 | 313 | } |
b971f6e4 PP |
314 | } |
315 | ||
a0d0e21e LW |
316 | # Check to make sure there aren't other perls around in installer's |
317 | # path. This is probably UNIX-specific. Check all absolute directories | |
318 | # in the path except for where public executables are supposed to live. | |
319 | # Also skip $mainperl if the user opted to have it be a link to the | |
320 | # installed perl. | |
321 | ||
b971f6e4 PP |
322 | if (!$versiononly) { |
323 | ||
eef1cf2a | 324 | $dirsep = ($^O eq 'os2' || $^O eq 'MSWin32') ? ';' : ':' ; |
b971f6e4 PP |
325 | ($path = $ENV{"PATH"}) =~ s:\\:/:g ; |
326 | @path = split(/$dirsep/, $path); | |
17f28c40 CB |
327 | if ($Is_VMS) { |
328 | my $i = 0; | |
329 | while (exists $ENV{'DCL$PATH' . $i}) { | |
330 | $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--; | |
331 | push(@path,$dir); | |
332 | } | |
333 | } | |
b971f6e4 PP |
334 | @otherperls = (); |
335 | for (@path) { | |
336 | next unless m,^/,; | |
337 | # Use &samepath here because some systems have other dirs linked | |
338 | # to $mainperldir (like SunOS) | |
68dc0745 PP |
339 | next if samepath($_, $binexp); |
340 | next if ($mainperl_is_instperl && samepath($_, $mainperldir)); | |
b971f6e4 PP |
341 | push(@otherperls, "$_/perl$exe_ext") |
342 | if (-x "$_/perl$exe_ext" && ! -d "$_/perl$exe_ext"); | |
343 | } | |
344 | if (@otherperls) { | |
345 | print STDERR "\nWarning: perl appears in your path in the following " . | |
346 | "locations beyond where\nwe just installed it:\n"; | |
347 | for (@otherperls) { | |
348 | print STDERR " ", $_, "\n"; | |
349 | } | |
350 | print STDERR "\n"; | |
a0d0e21e | 351 | } |
b971f6e4 | 352 | |
a0d0e21e LW |
353 | } |
354 | ||
354f3b56 | 355 | $packlist->write() unless $nono; |
c623bd54 LW |
356 | print STDERR " Installation complete\n"; |
357 | ||
358 | exit 0; | |
359 | ||
360 | ############################################################################### | |
361 | ||
a0d0e21e LW |
362 | sub yn { |
363 | local($prompt) = @_; | |
364 | local($answer); | |
365 | local($default) = $prompt =~ m/\[([yn])\]\s*$/i; | |
366 | print STDERR $prompt; | |
367 | chop($answer = <STDIN>); | |
368 | $answer = $default if $answer =~ m/^\s*$/; | |
369 | ($answer =~ m/^[yY]/); | |
370 | } | |
371 | ||
c623bd54 LW |
372 | sub unlink { |
373 | local(@names) = @_; | |
39add537 | 374 | my($cnt) = 0; |
c623bd54 | 375 | |
17f28c40 CB |
376 | return scalar(@names) if $Is_VMS; |
377 | ||
c623bd54 LW |
378 | foreach $name (@names) { |
379 | next unless -e $name; | |
eef1cf2a | 380 | chmod 0777, $name if ($^O eq 'os2' || $^O eq 'MSWin32'); |
c623bd54 | 381 | print STDERR " unlink $name\n"; |
39add537 PP |
382 | ( CORE::unlink($name) and ++$cnt |
383 | or warn "Couldn't unlink $name: $!\n" ) unless $nonono; | |
c623bd54 | 384 | } |
39add537 | 385 | return $cnt; |
c623bd54 LW |
386 | } |
387 | ||
e50aee73 | 388 | sub safe_unlink { |
17f28c40 | 389 | return if $nonono or $Is_VMS; |
68dc0745 | 390 | local @names = @_; |
e50aee73 AD |
391 | foreach $name (@names) { |
392 | next unless -e $name; | |
eef1cf2a | 393 | chmod 0777, $name if ($^O eq 'os2' || $^O eq 'MSWin32'); |
39add537 PP |
394 | print STDERR " unlink $name\n"; |
395 | next if CORE::unlink($name); | |
e50aee73 AD |
396 | warn "Couldn't unlink $name: $!\n"; |
397 | if ($! =~ /busy/i) { | |
398 | print STDERR " mv $name $name.old\n"; | |
68dc0745 PP |
399 | safe_rename($name, "$name.old") |
400 | or warn "Couldn't rename $name: $!\n"; | |
e50aee73 AD |
401 | } |
402 | } | |
403 | } | |
404 | ||
68dc0745 | 405 | sub safe_rename { |
e50aee73 | 406 | local($from,$to) = @_; |
39add537 | 407 | if (-f $to and not unlink($to)) { |
e50aee73 AD |
408 | my($i); |
409 | for ($i = 1; $i < 50; $i++) { | |
91a06757 | 410 | last if rename($to, "$to.$i"); |
e50aee73 | 411 | } |
39add537 PP |
412 | warn("Cannot rename to `$to.$i': $!"), return 0 |
413 | if $i >= 50; # Give up! | |
e50aee73 AD |
414 | } |
415 | link($from,$to) || return 0; | |
416 | unlink($from); | |
417 | } | |
418 | ||
c623bd54 | 419 | sub link { |
15792f64 PP |
420 | my($from,$to) = @_; |
421 | my($success) = 0; | |
c623bd54 LW |
422 | |
423 | print STDERR " ln $from $to\n"; | |
39add537 | 424 | eval { |
68dc0745 PP |
425 | CORE::link($from, $to) |
426 | ? $success++ | |
7bac28a0 PP |
427 | : ($from =~ m#^/afs/# || $to =~ m#^/afs/#) |
428 | ? die "AFS" # okay inside eval {} | |
429 | : warn "Couldn't link $from to $to: $!\n" | |
68dc0745 | 430 | unless $nonono; |
354f3b56 | 431 | $packlist->{$to} = { from => $from, type => 'link' }; |
39add537 PP |
432 | }; |
433 | if ($@) { | |
17f28c40 | 434 | print STDERR " creating new version of $to\n" if $Is_VMS and -e $to; |
68dc0745 PP |
435 | File::Copy::copy($from, $to) |
436 | ? $success++ | |
437 | : warn "Couldn't copy $from to $to: $!\n" | |
438 | unless $nonono; | |
354f3b56 | 439 | $packlist->{$to} = { type => 'file' }; |
39add537 | 440 | } |
15792f64 | 441 | $success; |
c623bd54 LW |
442 | } |
443 | ||
444 | sub chmod { | |
445 | local($mode,$name) = @_; | |
446 | ||
39e571d4 | 447 | return if ($^O eq 'dos'); |
c623bd54 | 448 | printf STDERR " chmod %o %s\n", $mode, $name; |
68dc0745 PP |
449 | CORE::chmod($mode,$name) |
450 | || warn sprintf("Couldn't chmod %o %s: $!\n", $mode, $name) | |
451 | unless $nonono; | |
452 | } | |
453 | ||
454 | sub copy { | |
455 | my($from,$to) = @_; | |
456 | ||
457 | print STDERR " cp $from $to\n"; | |
17f28c40 | 458 | print STDERR " creating new version of $to\n" if $Is_VMS and -e $to; |
68dc0745 PP |
459 | File::Copy::copy($from, $to) |
460 | || warn "Couldn't copy $from to $to: $!\n" | |
461 | unless $nonono; | |
354f3b56 | 462 | $packlist->{$to} = { type => 'file' }; |
c623bd54 LW |
463 | } |
464 | ||
a0d0e21e LW |
465 | sub samepath { |
466 | local($p1, $p2) = @_; | |
eef1cf2a GS |
467 | |
468 | return (lc($p1) eq lc($p2)) if ($^O eq 'MSWin32'); | |
a0d0e21e | 469 | |
75f92628 | 470 | if ($p1 ne $p2) { |
eef1cf2a | 471 | local($dev1, $ino1, $dev2, $ino2); |
a0d0e21e LW |
472 | ($dev1, $ino1) = stat($p1); |
473 | ($dev2, $ino2) = stat($p2); | |
474 | ($dev1 == $dev2 && $ino1 == $ino2); | |
475 | } | |
476 | else { | |
477 | 1; | |
478 | } | |
479 | } | |
480 | ||
481 | sub installlib { | |
482 | my $dir = $File::Find::dir; | |
483 | $dir =~ s#^\.(?![^/])/?##; | |
0ecb046b | 484 | local($depth) = $dir ? "lib/$dir" : "lib"; |
a0d0e21e LW |
485 | |
486 | my $name = $_; | |
efc5ad56 TB |
487 | |
488 | if ($name eq 'CVS' && -d $name) { | |
489 | $File::Find::prune = 1; | |
490 | return; | |
491 | } | |
e50aee73 AD |
492 | |
493 | # ignore patch backups and the .exists files. | |
494 | return if $name =~ m{\.orig$|~$|^\.exists}; | |
495 | ||
a0d0e21e LW |
496 | $name = "$dir/$name" if $dir ne ''; |
497 | ||
498 | my $installlib = $installprivlib; | |
1dd15ed4 | 499 | if ($dir =~ /^auto/ || |
eef1cf2a GS |
500 | ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) || |
501 | ($name =~ /^(.*)\.(?:h|lib)$/i && $^O eq 'MSWin32') | |
502 | ) { | |
a0d0e21e LW |
503 | $installlib = $installarchlib; |
504 | return unless $do_installarchlib; | |
505 | } else { | |
506 | return unless $do_installprivlib; | |
507 | } | |
508 | ||
a0d0e21e | 509 | if (-f $_) { |
5cc330c8 | 510 | if (/\.(?:al|ix)$/ && !($dir =~ m[^auto/(.*)$] && $archpms{$1})) { |
3edbfbe5 TB |
511 | $installlib = $installprivlib; |
512 | #We're installing *.al and *.ix files into $installprivlib, | |
513 | #but we have to delete old *.al and *.ix files from the 5.000 | |
514 | #distribution: | |
75f92628 | 515 | #This might not work because $archname might have changed. |
68dc0745 | 516 | unlink("$installarchlib/$name"); |
3edbfbe5 | 517 | } |
354f3b56 | 518 | $packlist->{"$installlib/$name"} = { type => 'file' }; |
5f05dabc | 519 | if (compare($_, "$installlib/$name") || $nonono) { |
68dc0745 | 520 | unlink("$installlib/$name"); |
fcbdbaa8 | 521 | mkpath("$installlib/$dir", 1, 0777); |
75f92628 AD |
522 | # HP-UX (at least) needs to maintain execute permissions |
523 | # on dynamically-loaded libraries. | |
68dc0745 PP |
524 | copy_if_diff($_, "$installlib/$name") |
525 | and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444, | |
aa3cf465 | 526 | "$installlib/$name"); |
a0d0e21e LW |
527 | } |
528 | } elsif (-d $_) { | |
fcbdbaa8 | 529 | mkpath("$installlib/$name", 1, 0777); |
a0d0e21e LW |
530 | } |
531 | } | |
3edbfbe5 | 532 | |
16d20bd9 AD |
533 | # Copy $from to $to, only if $from is different than $to. |
534 | # Also preserve modification times for .a libraries. | |
535 | # On some systems, if you do | |
536 | # ranlib libperl.a | |
537 | # cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a | |
538 | # and then try to link against the installed libperl.a, you might | |
539 | # get an error message to the effect that the symbol table is older | |
540 | # than the library. | |
aa3cf465 | 541 | # Return true if copying occurred. |
68dc0745 PP |
542 | |
543 | sub copy_if_diff { | |
3edbfbe5 TB |
544 | my($from,$to)=@_; |
545 | -f $from || die "$0: $from not found"; | |
354f3b56 | 546 | $packlist->{$to} = { type => 'file' }; |
5f05dabc | 547 | if (compare($from, $to) || $nonono) { |
68dc0745 | 548 | safe_unlink($to); # In case we don't have write permissions. |
0ecb046b | 549 | if ($nonono) { |
550 | $from = $depth . "/" . $from if $depth; | |
551 | } | |
68dc0745 PP |
552 | copy($from, $to); |
553 | # Restore timestamps if it's a .a library or for OS/2. | |
554 | if (!$nonono && ($^O eq 'os2' || $to =~ /\.a$/)) { | |
555 | my ($atime, $mtime) = (stat $from)[8,9]; | |
16d20bd9 AD |
556 | utime $atime, $mtime, $to; |
557 | } | |
aa3cf465 | 558 | 1; |
3edbfbe5 TB |
559 | } |
560 | } |