Commit | Line | Data |
c623bd54 |
1 | #!./perl |
68dc0745 |
2 | |
3 | BEGIN { |
c90c0ff4 |
4 | require 5.004; |
d07c2202 |
5 | chdir '..' if !-d 'lib' and -d '..\lib'; |
68dc0745 |
6 | @INC = 'lib'; |
7 | $ENV{PERL5LIB} = 'lib'; |
17f28c40 |
8 | $Is_VMS = $^O eq 'VMS'; |
4a71ed0c |
9 | $Is_W32 = $^O eq 'MSWin32'; |
10 | $Is_OS2 = $^O eq 'os2'; |
17f28c40 |
11 | if ($Is_VMS) { eval 'use VMS::Filespec;' } |
68dc0745 |
12 | } |
13 | |
4a71ed0c |
14 | $scr_ext = ($Is_VMS ? '.Com' : $Is_W32 ? '.bat' : ''); |
15 | |
a0d0e21e |
16 | use File::Find; |
5f05dabc |
17 | use File::Compare; |
68dc0745 |
18 | use File::Copy (); |
0ecb046b |
19 | use File::Path (); |
354f3b56 |
20 | use ExtUtils::Packlist; |
4633a7c4 |
21 | use Config; |
91a06757 |
22 | use subs qw(unlink link chmod); |
354f3b56 |
23 | use vars qw($packlist); |
c623bd54 |
24 | |
0ecb046b |
25 | # override the ones in the rest of the script |
68dc0745 |
26 | sub mkpath { |
27 | File::Path::mkpath(@_) unless $nonono; |
0ecb046b |
28 | } |
29 | |
bee1dbe2 |
30 | $mainperldir = "/usr/bin"; |
39add537 |
31 | $exe_ext = $Config{exe_ext}; |
bee1dbe2 |
32 | |
6ee623d5 |
33 | # Allow ``make install PERLNAME=something_besides_perl'': |
34 | $perl = defined($ENV{PERLNAME}) ? $ENV{PERLNAME} : 'perl'; |
35 | |
c623bd54 |
36 | while (@ARGV) { |
37 | $nonono = 1 if $ARGV[0] eq '-n'; |
38 | $versiononly = 1 if $ARGV[0] eq '-v'; |
39 | shift; |
40 | } |
41 | |
17f28c40 |
42 | umask 022 unless $Is_VMS; |
45d8adaa |
43 | |
4a71ed0c |
44 | @scripts = qw( utils/c2ph utils/h2ph utils/h2xs utils/perlbug utils/perldoc |
45 | utils/pl2pm utils/splain utils/perlcc |
6ee623d5 |
46 | x2p/s2p x2p/find2perl |
dd6decf0 |
47 | pod/pod2man pod/pod2html pod/pod2latex pod/pod2text); |
16d20bd9 |
48 | |
4a71ed0c |
49 | if ($scr_ext) { @scripts = map { "$_$scr_ext" } @scripts; } |
17f28c40 |
50 | |
16d20bd9 |
51 | @pods = (<pod/*.pod>); |
c623bd54 |
52 | |
38b8243a |
53 | %archpms = ( |
54 | Config => 1, FileHandle => 1, overload => 1, |
55 | 'File/Basename' => 1, # uses m//t |
56 | ); |
39e571d4 |
57 | |
58 | if ($^O eq 'dos') { |
59 | push(@scripts,'djgpp/fixpmain'); |
60 | $archpms{config} = $archpms{filehand} = 1; |
61 | } |
62 | |
6ee623d5 |
63 | if ((-e "testcompile") && (defined($ENV{'COMPILE'}))) |
64 | { |
65 | push(@scripts, map("$_.exe", @scripts)); |
66 | } |
67 | |
1dd15ed4 |
68 | find(sub { |
69 | if ("$File::Find::dir/$_" =~ m{^ext/[^/]+/(.*)\.pm$}) { |
70 | (my $pm = $1) =~ s{^lib/}{}; |
71 | $archpms{$pm} = 1; |
72 | } |
73 | }, 'ext'); |
74 | |
748a9306 |
75 | $ver = $]; |
4633a7c4 |
76 | $release = substr($ver,0,3); # Not used presently. |
bee1dbe2 |
77 | $patchlevel = substr($ver,3,2); |
748a9306 |
78 | die "Patchlevel of perl ($patchlevel)", |
4633a7c4 |
79 | "and patchlevel of config.sh ($Config{'PATCHLEVEL'}) don't match\n" |
80 | if $patchlevel != $Config{'PATCHLEVEL'}; |
81 | |
82 | # Fetch some frequently-used items from %Config |
83 | $installbin = $Config{installbin}; |
84 | $installscript = $Config{installscript}; |
85 | $installprivlib = $Config{installprivlib}; |
86 | $installarchlib = $Config{installarchlib}; |
87 | $installsitelib = $Config{installsitelib}; |
88 | $installsitearch = $Config{installsitearch}; |
89 | $installman1dir = $Config{installman1dir}; |
90 | $man1ext = $Config{man1ext}; |
15792f64 |
91 | $libperl = $Config{libperl}; |
4633a7c4 |
92 | # Shared library and dynamic loading suffixes. |
93 | $so = $Config{so}; |
94 | $dlext = $Config{dlext}; |
95 | |
96 | $d_dosuid = $Config{d_dosuid}; |
97 | $binexp = $Config{binexp}; |
c623bd54 |
98 | |
17f28c40 |
99 | if ($Is_VMS) { # Hang in there until File::Spec hits the big time |
100 | foreach ( \$installbin, \$installscript, \$installprivlib, |
101 | \$installarchlib, \$installsitelib, \$installsitearch, |
102 | \$installman1dir ) { |
103 | $$_ = unixify($$_); $$_ =~ s:/$::; |
104 | } |
105 | } |
106 | |
c623bd54 |
107 | # Do some quick sanity checks. |
108 | |
109 | if ($d_dosuid && $>) { die "You must run as root to install suidperl\n"; } |
110 | |
fe14fcc3 |
111 | $installbin || die "No installbin directory in config.sh\n"; |
fcbdbaa8 |
112 | -d $installbin || mkpath($installbin, 1, 0777); |
0ecb046b |
113 | -d $installbin || $nonono || die "$installbin is not a directory\n"; |
114 | -w $installbin || $nonono || die "$installbin is not writable by you\n" |
3edbfbe5 |
115 | unless $installbin =~ m#^/afs/# || $nonono; |
c623bd54 |
116 | |
39add537 |
117 | -x 'perl' . $exe_ext || die "perl isn't executable!\n"; |
118 | -x 'suidperl' . $exe_ext|| die "suidperl isn't executable!\n" if $d_dosuid; |
c623bd54 |
119 | |
4a71ed0c |
120 | -x 't/TEST' || $Is_W32 |
d07c2202 |
121 | || warn "WARNING: You've never run 'make test'!!!", |
122 | " (Installing anyway.)\n"; |
c623bd54 |
123 | |
4a71ed0c |
124 | if ($Is_W32) { |
eef1cf2a |
125 | |
f7a92b15 |
126 | $perldll = 'perl.' . $dlext; |
127 | $perldll = 'perlcore.' . $dlext if $Config{'ccflags'} =~ /PERL_OBJECT/i; |
128 | |
129 | -f $perldll || die "No perl DLL built\n"; |
eef1cf2a |
130 | |
131 | # Install the DLL |
132 | |
f7a92b15 |
133 | safe_unlink("$installbin/$perldll"); |
134 | copy("$perldll", "$installbin/$perldll"); |
135 | chmod(0755, "$installbin/$perldll"); |
eef1cf2a |
136 | } |
137 | |
354f3b56 |
138 | # This will be used to store the packlist |
139 | $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist"); |
140 | |
c623bd54 |
141 | # First we install the version-numbered executables. |
142 | |
17f28c40 |
143 | if ($Is_VMS) { |
6ee623d5 |
144 | safe_unlink("$installbin/$perl$exe_ext"); |
145 | copy("perl$exe_ext", "$installbin/$perl$exe_ext"); |
146 | chmod(0755, "$installbin/$perl$exe_ext"); |
147 | safe_unlink("$installbin/${perl}shr$exe_ext"); |
148 | copy("perlshr$exe_ext", "$installbin/${perl}shr$exe_ext"); |
149 | chmod(0755, "$installbin/${perl}shr$exe_ext"); |
17f28c40 |
150 | } |
151 | elsif ($^O ne 'dos') { |
6ee623d5 |
152 | safe_unlink("$installbin/$perl$ver$exe_ext"); |
153 | copy("perl$exe_ext", "$installbin/$perl$ver$exe_ext"); |
154 | chmod(0755, "$installbin/$perl$ver$exe_ext"); |
39e571d4 |
155 | } else { |
6ee623d5 |
156 | safe_unlink("$installbin/$perl.exe"); |
157 | copy("perl.exe", "$installbin/$perl.exe"); |
39e571d4 |
158 | } |
c623bd54 |
159 | |
6ee623d5 |
160 | safe_unlink("$installbin/s$perl$ver$exe_ext"); |
c623bd54 |
161 | if ($d_dosuid) { |
6ee623d5 |
162 | copy("suidperl$exe_ext", "$installbin/s$perl$ver$exe_ext"); |
163 | chmod(04711, "$installbin/s$perl$ver$exe_ext"); |
c623bd54 |
164 | } |
165 | |
45d8adaa |
166 | # Install library files. |
167 | |
a0d0e21e |
168 | $do_installarchlib = $do_installprivlib = 0; |
169 | |
fcbdbaa8 |
170 | mkpath($installprivlib, 1, 0777); |
171 | mkpath($installarchlib, 1, 0777); |
172 | mkpath($installsitelib, 1, 0777) if ($installsitelib); |
173 | mkpath($installsitearch, 1, 0777) if ($installsitearch); |
4633a7c4 |
174 | |
45d8adaa |
175 | if (chdir "lib") { |
68dc0745 |
176 | $do_installarchlib = ! samepath($installarchlib, '.'); |
177 | $do_installprivlib = ! samepath($installprivlib, '.'); |
b971f6e4 |
178 | $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$]/); |
45d8adaa |
179 | |
a0d0e21e |
180 | if ($do_installarchlib || $do_installprivlib) { |
181 | find(\&installlib, '.'); |
45d8adaa |
182 | } |
183 | chdir ".." || die "Can't cd back to source directory: $!\n"; |
184 | } |
185 | else { |
186 | warn "Can't cd to lib to install lib files: $!\n"; |
187 | } |
188 | |
1aef975c |
189 | # Install header files and libraries. |
fcbdbaa8 |
190 | mkpath("$installarchlib/CORE", 1, 0777); |
17f28c40 |
191 | if ($Is_VMS) { # We did core file selection during build |
192 | my $coredir = "lib/$Config{'arch'}/$]"; |
193 | $coredir =~ tr/./_/; |
194 | @corefiles = <$coredir/*.*>; |
195 | } |
196 | else { |
197 | @corefiles = <*.h libperl*.*>; |
198 | # AIX needs perl.exp installed as well. |
199 | push(@corefiles,'perl.exp') if $^O eq 'aix'; |
200 | # If they have built sperl.o... |
201 | push(@corefiles,'sperl.o') if -f 'sperl.o'; |
202 | } |
340f689c |
203 | foreach $file (@corefiles) { |
aa3cf465 |
204 | # HP-UX (at least) needs to maintain execute permissions |
efc5ad56 |
205 | # on dynamically-loadable libraries. So we do it for all. |
68dc0745 |
206 | copy_if_diff($file,"$installarchlib/CORE/$file") |
efc5ad56 |
207 | and chmod($file =~ /\.(so|\Q$dlext\E)$/ ? 0555 : 0444, |
aa3cf465 |
208 | "$installarchlib/CORE/$file"); |
340f689c |
209 | } |
3edbfbe5 |
210 | |
156620fa |
211 | # Install main perl executables |
212 | # Make links to ordinary names if installbin directory isn't current directory. |
213 | |
17f28c40 |
214 | if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) { |
6ee623d5 |
215 | safe_unlink("$installbin/$perl$exe_ext", "$installbin/suid$perl$exe_ext"); |
216 | link("$installbin/$perl$ver$exe_ext", "$installbin/$perl$exe_ext"); |
217 | link("$installbin/s$perl$ver$exe_ext", "$installbin/suid$perl$exe_ext") |
156620fa |
218 | if $d_dosuid; |
219 | } |
220 | |
a0d0e21e |
221 | # Offer to install perl in a "standard" location |
222 | |
a0d0e21e |
223 | $mainperl_is_instperl = 0; |
224 | |
4a71ed0c |
225 | if (!$versiononly && !$nonono && !$Is_W32 && !$Is_VMS && -t STDIN && -t STDERR |
68dc0745 |
226 | && -w $mainperldir && ! samepath($mainperldir, $installbin)) { |
6ee623d5 |
227 | local($usrbinperl) = "$mainperldir/$perl$exe_ext"; |
228 | local($instperl) = "$installbin/$perl$exe_ext"; |
229 | local($expinstperl) = "$binexp/$perl$exe_ext"; |
55497cff |
230 | |
231 | # First make sure $usrbinperl is not already the same as the perl we |
232 | # just installed. |
233 | if (-x $usrbinperl) { |
a0d0e21e |
234 | # Try to be clever about mainperl being a symbolic link |
235 | # to binexp/perl if binexp and installbin are different. |
236 | $mainperl_is_instperl = |
68dc0745 |
237 | samepath($usrbinperl, $instperl) || |
238 | samepath($usrbinperl, $expinstperl) || |
a0d0e21e |
239 | (($binexp ne $installbin) && |
55497cff |
240 | (-l $usrbinperl) && |
241 | ((readlink $usrbinperl) eq $expinstperl)); |
a0d0e21e |
242 | } |
243 | if ((! $mainperl_is_instperl) && |
68dc0745 |
244 | (yn("Many scripts expect perl to be installed as $usrbinperl.\n" . |
55497cff |
245 | "Do you wish to have $usrbinperl be the same as\n" . |
246 | "$expinstperl? [y] "))) |
a0d0e21e |
247 | { |
55497cff |
248 | unlink($usrbinperl); |
249 | eval { CORE::link $instperl, $usrbinperl } || |
250 | eval { symlink $expinstperl, $usrbinperl } || |
68dc0745 |
251 | copy($instperl, $usrbinperl); |
a0d0e21e |
252 | $mainperl_is_instperl = 1; |
253 | } |
254 | } |
255 | |
b971f6e4 |
256 | # Make links to ordinary names if installbin directory isn't current directory. |
257 | |
68dc0745 |
258 | if (!$versiononly && ! samepath($installbin, 'x2p')) { |
259 | safe_unlink("$installbin/a2p$exe_ext"); |
260 | copy("x2p/a2p$exe_ext", "$installbin/a2p$exe_ext"); |
261 | chmod(0755, "$installbin/a2p$exe_ext"); |
b971f6e4 |
262 | } |
263 | |
264 | # cppstdin is just a script, but it is architecture-dependent, so |
265 | # it can't safely be shared. Place it in $installbin. |
266 | # Note that Configure doesn't build cppstin if it isn't needed, so |
267 | # we skip this if cppstdin doesn't exist. |
68dc0745 |
268 | if (! $versiononly && (-f 'cppstdin') && (! samepath($installbin, '.'))) { |
269 | safe_unlink("$installbin/cppstdin"); |
270 | copy("cppstdin", "$installbin/cppstdin"); |
271 | chmod(0755, "$installbin/cppstdin"); |
b971f6e4 |
272 | } |
273 | |
274 | # Install scripts. |
275 | |
276 | mkpath($installscript, 1, 0777); |
277 | |
278 | if (! $versiononly) { |
279 | for (@scripts) { |
68dc0745 |
280 | (my $base = $_) =~ s#.*/##; |
281 | copy($_, "$installscript/$base"); |
282 | chmod(0755, "$installscript/$base"); |
b971f6e4 |
283 | } |
284 | } |
285 | |
286 | # pstruct should be a link to c2ph |
287 | |
288 | if (! $versiononly) { |
4a71ed0c |
289 | safe_unlink("$installscript/pstruct$scr_ext"); |
17f28c40 |
290 | if ($^O eq 'dos' or $Is_VMS) { |
4a71ed0c |
291 | copy("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext"); |
39e571d4 |
292 | } else { |
4a71ed0c |
293 | link("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext"); |
39e571d4 |
294 | } |
b971f6e4 |
295 | } |
296 | |
297 | # Install pod pages. Where? I guess in $installprivlib/pod. |
298 | |
68dc0745 |
299 | if (! $versiononly || !($installprivlib =~ m/\Q$]/)) { |
b971f6e4 |
300 | mkpath("${installprivlib}/pod", 1, 0777); |
91a06757 |
301 | |
302 | # If Perl 5.003's perldiag.pod is there, rename it. |
303 | if (open POD, "${installprivlib}/pod/perldiag.pod") { |
304 | read POD, $_, 4000; |
305 | close POD; |
306 | # Some of Perl 5.003's diagnostic messages ended with periods. |
307 | if (/^=.*\.$/m) { |
308 | my ($from, $to) = ("${installprivlib}/pod/perldiag.pod", |
309 | "${installprivlib}/pod/perldiag-5.003.pod"); |
310 | print STDERR " rename $from $to"; |
311 | rename($from, $to) |
312 | or warn "Couldn't rename $from to $to: $!\n" |
313 | unless $nonono; |
314 | } |
315 | } |
316 | |
b971f6e4 |
317 | foreach $file (@pods) { |
318 | # $file is a name like pod/perl.pod |
68dc0745 |
319 | copy_if_diff($file, "${installprivlib}/${file}"); |
b971f6e4 |
320 | } |
91a06757 |
321 | |
322 | # Link perldiag.pod into archlib |
323 | my ($from, $to) = ("${installprivlib}/pod/perldiag.pod", |
324 | "${installarchlib}/pod/perldiag.pod"); |
354f3b56 |
325 | $packlist->{$to} = { from => $from, type => 'link' }; |
91a06757 |
326 | if (compare($from, $to) || $nonono) { |
327 | mkpath("${installarchlib}/pod", 1, 0777); |
a3b6010a |
328 | unlink($to); |
39e571d4 |
329 | link($from, $to) if ($^O ne 'dos'); |
91a06757 |
330 | } |
b971f6e4 |
331 | } |
332 | |
a0d0e21e |
333 | # Check to make sure there aren't other perls around in installer's |
334 | # path. This is probably UNIX-specific. Check all absolute directories |
335 | # in the path except for where public executables are supposed to live. |
336 | # Also skip $mainperl if the user opted to have it be a link to the |
337 | # installed perl. |
338 | |
b971f6e4 |
339 | if (!$versiononly) { |
340 | |
4a71ed0c |
341 | $dirsep = ($Is_OS2 || $Is_W32) ? ';' : ':' ; |
b971f6e4 |
342 | ($path = $ENV{"PATH"}) =~ s:\\:/:g ; |
343 | @path = split(/$dirsep/, $path); |
17f28c40 |
344 | if ($Is_VMS) { |
345 | my $i = 0; |
346 | while (exists $ENV{'DCL$PATH' . $i}) { |
347 | $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--; |
348 | push(@path,$dir); |
349 | } |
350 | } |
b971f6e4 |
351 | @otherperls = (); |
352 | for (@path) { |
353 | next unless m,^/,; |
354 | # Use &samepath here because some systems have other dirs linked |
355 | # to $mainperldir (like SunOS) |
68dc0745 |
356 | next if samepath($_, $binexp); |
357 | next if ($mainperl_is_instperl && samepath($_, $mainperldir)); |
6ee623d5 |
358 | push(@otherperls, "$_/$perl$exe_ext") |
359 | if (-x "$_/$perl$exe_ext" && ! -d "$_/$perl$exe_ext"); |
b971f6e4 |
360 | } |
361 | if (@otherperls) { |
6ee623d5 |
362 | print STDERR "\nWarning: $perl appears in your path in the following " . |
b971f6e4 |
363 | "locations beyond where\nwe just installed it:\n"; |
364 | for (@otherperls) { |
365 | print STDERR " ", $_, "\n"; |
366 | } |
367 | print STDERR "\n"; |
a0d0e21e |
368 | } |
b971f6e4 |
369 | |
a0d0e21e |
370 | } |
371 | |
354f3b56 |
372 | $packlist->write() unless $nono; |
c623bd54 |
373 | print STDERR " Installation complete\n"; |
374 | |
375 | exit 0; |
376 | |
377 | ############################################################################### |
378 | |
a0d0e21e |
379 | sub yn { |
380 | local($prompt) = @_; |
381 | local($answer); |
382 | local($default) = $prompt =~ m/\[([yn])\]\s*$/i; |
383 | print STDERR $prompt; |
384 | chop($answer = <STDIN>); |
385 | $answer = $default if $answer =~ m/^\s*$/; |
386 | ($answer =~ m/^[yY]/); |
387 | } |
388 | |
c623bd54 |
389 | sub unlink { |
390 | local(@names) = @_; |
39add537 |
391 | my($cnt) = 0; |
c623bd54 |
392 | |
17f28c40 |
393 | return scalar(@names) if $Is_VMS; |
394 | |
c623bd54 |
395 | foreach $name (@names) { |
396 | next unless -e $name; |
4a71ed0c |
397 | chmod 0777, $name if ($Is_OS2 || $Is_W32); |
c623bd54 |
398 | print STDERR " unlink $name\n"; |
39add537 |
399 | ( CORE::unlink($name) and ++$cnt |
400 | or warn "Couldn't unlink $name: $!\n" ) unless $nonono; |
c623bd54 |
401 | } |
39add537 |
402 | return $cnt; |
c623bd54 |
403 | } |
404 | |
e50aee73 |
405 | sub safe_unlink { |
17f28c40 |
406 | return if $nonono or $Is_VMS; |
68dc0745 |
407 | local @names = @_; |
e50aee73 |
408 | foreach $name (@names) { |
409 | next unless -e $name; |
4a71ed0c |
410 | chmod 0777, $name if ($Is_OS2 || $Is_W32); |
39add537 |
411 | print STDERR " unlink $name\n"; |
412 | next if CORE::unlink($name); |
e50aee73 |
413 | warn "Couldn't unlink $name: $!\n"; |
414 | if ($! =~ /busy/i) { |
415 | print STDERR " mv $name $name.old\n"; |
68dc0745 |
416 | safe_rename($name, "$name.old") |
417 | or warn "Couldn't rename $name: $!\n"; |
e50aee73 |
418 | } |
419 | } |
420 | } |
421 | |
68dc0745 |
422 | sub safe_rename { |
e50aee73 |
423 | local($from,$to) = @_; |
39add537 |
424 | if (-f $to and not unlink($to)) { |
e50aee73 |
425 | my($i); |
426 | for ($i = 1; $i < 50; $i++) { |
91a06757 |
427 | last if rename($to, "$to.$i"); |
e50aee73 |
428 | } |
39add537 |
429 | warn("Cannot rename to `$to.$i': $!"), return 0 |
430 | if $i >= 50; # Give up! |
e50aee73 |
431 | } |
432 | link($from,$to) || return 0; |
433 | unlink($from); |
434 | } |
435 | |
c623bd54 |
436 | sub link { |
15792f64 |
437 | my($from,$to) = @_; |
438 | my($success) = 0; |
c623bd54 |
439 | |
440 | print STDERR " ln $from $to\n"; |
39add537 |
441 | eval { |
68dc0745 |
442 | CORE::link($from, $to) |
443 | ? $success++ |
7bac28a0 |
444 | : ($from =~ m#^/afs/# || $to =~ m#^/afs/#) |
445 | ? die "AFS" # okay inside eval {} |
446 | : warn "Couldn't link $from to $to: $!\n" |
68dc0745 |
447 | unless $nonono; |
354f3b56 |
448 | $packlist->{$to} = { from => $from, type => 'link' }; |
39add537 |
449 | }; |
450 | if ($@) { |
17f28c40 |
451 | print STDERR " creating new version of $to\n" if $Is_VMS and -e $to; |
68dc0745 |
452 | File::Copy::copy($from, $to) |
453 | ? $success++ |
454 | : warn "Couldn't copy $from to $to: $!\n" |
455 | unless $nonono; |
354f3b56 |
456 | $packlist->{$to} = { type => 'file' }; |
39add537 |
457 | } |
15792f64 |
458 | $success; |
c623bd54 |
459 | } |
460 | |
461 | sub chmod { |
462 | local($mode,$name) = @_; |
463 | |
39e571d4 |
464 | return if ($^O eq 'dos'); |
c623bd54 |
465 | printf STDERR " chmod %o %s\n", $mode, $name; |
68dc0745 |
466 | CORE::chmod($mode,$name) |
467 | || warn sprintf("Couldn't chmod %o %s: $!\n", $mode, $name) |
468 | unless $nonono; |
469 | } |
470 | |
471 | sub copy { |
472 | my($from,$to) = @_; |
473 | |
474 | print STDERR " cp $from $to\n"; |
17f28c40 |
475 | print STDERR " creating new version of $to\n" if $Is_VMS and -e $to; |
68dc0745 |
476 | File::Copy::copy($from, $to) |
477 | || warn "Couldn't copy $from to $to: $!\n" |
478 | unless $nonono; |
354f3b56 |
479 | $packlist->{$to} = { type => 'file' }; |
c623bd54 |
480 | } |
481 | |
a0d0e21e |
482 | sub samepath { |
483 | local($p1, $p2) = @_; |
eef1cf2a |
484 | |
4a71ed0c |
485 | return (lc($p1) eq lc($p2)) if $Is_W32; |
a0d0e21e |
486 | |
75f92628 |
487 | if ($p1 ne $p2) { |
eef1cf2a |
488 | local($dev1, $ino1, $dev2, $ino2); |
a0d0e21e |
489 | ($dev1, $ino1) = stat($p1); |
490 | ($dev2, $ino2) = stat($p2); |
491 | ($dev1 == $dev2 && $ino1 == $ino2); |
492 | } |
493 | else { |
494 | 1; |
495 | } |
496 | } |
497 | |
498 | sub installlib { |
499 | my $dir = $File::Find::dir; |
500 | $dir =~ s#^\.(?![^/])/?##; |
0ecb046b |
501 | local($depth) = $dir ? "lib/$dir" : "lib"; |
a0d0e21e |
502 | |
503 | my $name = $_; |
efc5ad56 |
504 | |
505 | if ($name eq 'CVS' && -d $name) { |
506 | $File::Find::prune = 1; |
507 | return; |
508 | } |
e50aee73 |
509 | |
510 | # ignore patch backups and the .exists files. |
511 | return if $name =~ m{\.orig$|~$|^\.exists}; |
512 | |
a0d0e21e |
513 | $name = "$dir/$name" if $dir ne ''; |
514 | |
515 | my $installlib = $installprivlib; |
1dd15ed4 |
516 | if ($dir =~ /^auto/ || |
eef1cf2a |
517 | ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) || |
4a71ed0c |
518 | ($name =~ /^(.*)\.(?:h|lib)$/i && $Is_W32) |
eef1cf2a |
519 | ) { |
a0d0e21e |
520 | $installlib = $installarchlib; |
521 | return unless $do_installarchlib; |
522 | } else { |
523 | return unless $do_installprivlib; |
524 | } |
525 | |
a0d0e21e |
526 | if (-f $_) { |
5cc330c8 |
527 | if (/\.(?:al|ix)$/ && !($dir =~ m[^auto/(.*)$] && $archpms{$1})) { |
3edbfbe5 |
528 | $installlib = $installprivlib; |
529 | #We're installing *.al and *.ix files into $installprivlib, |
530 | #but we have to delete old *.al and *.ix files from the 5.000 |
531 | #distribution: |
75f92628 |
532 | #This might not work because $archname might have changed. |
68dc0745 |
533 | unlink("$installarchlib/$name"); |
3edbfbe5 |
534 | } |
354f3b56 |
535 | $packlist->{"$installlib/$name"} = { type => 'file' }; |
5f05dabc |
536 | if (compare($_, "$installlib/$name") || $nonono) { |
68dc0745 |
537 | unlink("$installlib/$name"); |
fcbdbaa8 |
538 | mkpath("$installlib/$dir", 1, 0777); |
75f92628 |
539 | # HP-UX (at least) needs to maintain execute permissions |
540 | # on dynamically-loaded libraries. |
68dc0745 |
541 | copy_if_diff($_, "$installlib/$name") |
542 | and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444, |
aa3cf465 |
543 | "$installlib/$name"); |
a0d0e21e |
544 | } |
545 | } elsif (-d $_) { |
fcbdbaa8 |
546 | mkpath("$installlib/$name", 1, 0777); |
a0d0e21e |
547 | } |
548 | } |
3edbfbe5 |
549 | |
16d20bd9 |
550 | # Copy $from to $to, only if $from is different than $to. |
551 | # Also preserve modification times for .a libraries. |
552 | # On some systems, if you do |
553 | # ranlib libperl.a |
554 | # cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a |
555 | # and then try to link against the installed libperl.a, you might |
556 | # get an error message to the effect that the symbol table is older |
557 | # than the library. |
aa3cf465 |
558 | # Return true if copying occurred. |
68dc0745 |
559 | |
560 | sub copy_if_diff { |
3edbfbe5 |
561 | my($from,$to)=@_; |
562 | -f $from || die "$0: $from not found"; |
354f3b56 |
563 | $packlist->{$to} = { type => 'file' }; |
5f05dabc |
564 | if (compare($from, $to) || $nonono) { |
68dc0745 |
565 | safe_unlink($to); # In case we don't have write permissions. |
0ecb046b |
566 | if ($nonono) { |
567 | $from = $depth . "/" . $from if $depth; |
568 | } |
68dc0745 |
569 | copy($from, $to); |
570 | # Restore timestamps if it's a .a library or for OS/2. |
4a71ed0c |
571 | if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) { |
68dc0745 |
572 | my ($atime, $mtime) = (stat $from)[8,9]; |
16d20bd9 |
573 | utime $atime, $mtime, $to; |
574 | } |
aa3cf465 |
575 | 1; |
3edbfbe5 |
576 | } |
577 | } |