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 | $ENV{PERL5LIB} = 'lib'; |
a29d2910 |
8 | } |
9 | |
10 | use strict; |
8736538c |
11 | use vars qw($Is_VMS $Is_W32 $Is_OS2 $Is_Cygwin $nonono $versiononly $depth); |
a29d2910 |
12 | |
13 | BEGIN { |
17f28c40 |
14 | $Is_VMS = $^O eq 'VMS'; |
4a71ed0c |
15 | $Is_W32 = $^O eq 'MSWin32'; |
16 | $Is_OS2 = $^O eq 'os2'; |
8736538c |
17 | $Is_Cygwin = $^O =~ /cygwin/i; |
17f28c40 |
18 | if ($Is_VMS) { eval 'use VMS::Filespec;' } |
68dc0745 |
19 | } |
20 | |
c2cd2081 |
21 | my $scr_ext = ($Is_VMS ? '.Com' : $Is_W32 ? '.bat' : ''); |
4a71ed0c |
22 | |
a0d0e21e |
23 | use File::Find; |
5f05dabc |
24 | use File::Compare; |
68dc0745 |
25 | use File::Copy (); |
0ecb046b |
26 | use File::Path (); |
354f3b56 |
27 | use ExtUtils::Packlist; |
4633a7c4 |
28 | use Config; |
91a06757 |
29 | use subs qw(unlink link chmod); |
354f3b56 |
30 | use vars qw($packlist); |
c623bd54 |
31 | |
0ecb046b |
32 | # override the ones in the rest of the script |
68dc0745 |
33 | sub mkpath { |
34 | File::Path::mkpath(@_) unless $nonono; |
0ecb046b |
35 | } |
36 | |
c2cd2081 |
37 | my $mainperldir = "/usr/bin"; |
38 | my $exe_ext = $Config{exe_ext}; |
bee1dbe2 |
39 | |
6ee623d5 |
40 | # Allow ``make install PERLNAME=something_besides_perl'': |
c2cd2081 |
41 | my $perl = defined($ENV{PERLNAME}) ? $ENV{PERLNAME} : 'perl'; |
6ee623d5 |
42 | |
beb13193 |
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 |
46 | # get "perl55.005". |
47 | my $perl_verbase = defined($ENV{PERLNAME_VERBASE}) |
48 | ? $ENV{PERLNAME_VERBASE} |
49 | : $perl; |
50 | |
c623bd54 |
51 | while (@ARGV) { |
52 | $nonono = 1 if $ARGV[0] eq '-n'; |
53 | $versiononly = 1 if $ARGV[0] eq '-v'; |
54 | shift; |
55 | } |
56 | |
17f28c40 |
57 | umask 022 unless $Is_VMS; |
45d8adaa |
58 | |
c2cd2081 |
59 | my @scripts = qw(utils/c2ph utils/h2ph utils/h2xs utils/perlbug utils/perldoc |
95667ae4 |
60 | utils/pl2pm utils/splain utils/perlcc utils/dprofpp |
6ee623d5 |
61 | x2p/s2p x2p/find2perl |
360aca43 |
62 | pod/pod2man pod/pod2html pod/pod2latex pod/pod2text |
63 | pod/pod2usage pod/podchecker pod/podselect); |
16d20bd9 |
64 | |
4a71ed0c |
65 | if ($scr_ext) { @scripts = map { "$_$scr_ext" } @scripts; } |
17f28c40 |
66 | |
c2cd2081 |
67 | my @pods = (<pod/*.pod>); |
c623bd54 |
68 | |
e8ea6127 |
69 | # Specify here any .pm files that are actually architecture-dependent. |
70 | # (Those included with XS extensions under ext/ are automatically |
71 | # added later.) |
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. |
c2cd2081 |
75 | my %archpms = ( |
e8ea6127 |
76 | Config => 1, |
38b8243a |
77 | ); |
39e571d4 |
78 | |
79 | if ($^O eq 'dos') { |
80 | push(@scripts,'djgpp/fixpmain'); |
81 | $archpms{config} = $archpms{filehand} = 1; |
82 | } |
83 | |
6ee623d5 |
84 | if ((-e "testcompile") && (defined($ENV{'COMPILE'}))) |
85 | { |
86 | push(@scripts, map("$_.exe", @scripts)); |
87 | } |
88 | |
1dd15ed4 |
89 | find(sub { |
90 | if ("$File::Find::dir/$_" =~ m{^ext/[^/]+/(.*)\.pm$}) { |
91 | (my $pm = $1) =~ s{^lib/}{}; |
92 | $archpms{$pm} = 1; |
93 | } |
94 | }, 'ext'); |
95 | |
c2cd2081 |
96 | my $ver = $]; |
97 | my $release = substr($ver,0,3); # Not used presently. |
98 | my $patchlevel = substr($ver,3,2); |
748a9306 |
99 | die "Patchlevel of perl ($patchlevel)", |
cceca5ed |
100 | "and patchlevel of config.sh ($Config{'PERL_VERSION'}) don't match\n" |
101 | if $patchlevel != $Config{'PERL_VERSION'}; |
4633a7c4 |
102 | |
103 | # Fetch some frequently-used items from %Config |
c2cd2081 |
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}; |
4633a7c4 |
113 | # Shared library and dynamic loading suffixes. |
c2cd2081 |
114 | my $so = $Config{so}; |
115 | my $dlext = $Config{dlext}; |
7ec2cea4 |
116 | my $dlsrc = $Config{dlsrc}; |
4633a7c4 |
117 | |
c2cd2081 |
118 | my $d_dosuid = $Config{d_dosuid}; |
119 | my $binexp = $Config{binexp}; |
c623bd54 |
120 | |
17f28c40 |
121 | if ($Is_VMS) { # Hang in there until File::Spec hits the big time |
122 | foreach ( \$installbin, \$installscript, \$installprivlib, |
123 | \$installarchlib, \$installsitelib, \$installsitearch, |
124 | \$installman1dir ) { |
125 | $$_ = unixify($$_); $$_ =~ s:/$::; |
126 | } |
127 | } |
128 | |
c623bd54 |
129 | # Do some quick sanity checks. |
130 | |
131 | if ($d_dosuid && $>) { die "You must run as root to install suidperl\n"; } |
132 | |
fe14fcc3 |
133 | $installbin || die "No installbin directory in config.sh\n"; |
fcbdbaa8 |
134 | -d $installbin || mkpath($installbin, 1, 0777); |
0ecb046b |
135 | -d $installbin || $nonono || die "$installbin is not a directory\n"; |
136 | -w $installbin || $nonono || die "$installbin is not writable by you\n" |
3edbfbe5 |
137 | unless $installbin =~ m#^/afs/# || $nonono; |
c623bd54 |
138 | |
39add537 |
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; |
c623bd54 |
141 | |
4a71ed0c |
142 | -x 't/TEST' || $Is_W32 |
d07c2202 |
143 | || warn "WARNING: You've never run 'make test'!!!", |
144 | " (Installing anyway.)\n"; |
c623bd54 |
145 | |
8736538c |
146 | if ($Is_W32 or $Is_Cygwin) { |
147 | my $perldll; |
148 | |
149 | if ($Is_Cygwin) { |
150 | $perldll = $libperl; |
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/$_"); |
158 | }; |
159 | }; |
160 | } else { |
161 | $perldll = 'perl.' . $dlext; |
3075ddba |
162 | $perldll = 'perl56.' . $dlext if $Config{'ccflags'} =~ /PERL_OBJECT/i; |
8736538c |
163 | } |
f7a92b15 |
164 | |
7ce18cd5 |
165 | if ($dlsrc ne "dl_none.xs") { |
7ec2cea4 |
166 | -f $perldll || die "No perl DLL built\n"; |
eef1cf2a |
167 | |
168 | # Install the DLL |
169 | |
7ec2cea4 |
170 | safe_unlink("$installbin/$perldll"); |
171 | copy("$perldll", "$installbin/$perldll"); |
172 | chmod(0755, "$installbin/$perldll"); |
173 | } |
174 | } # if ($Is_W32 or $Is_Cygwin) |
eef1cf2a |
175 | |
354f3b56 |
176 | # This will be used to store the packlist |
c2cd2081 |
177 | my $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist"); |
354f3b56 |
178 | |
c623bd54 |
179 | # First we install the version-numbered executables. |
180 | |
17f28c40 |
181 | if ($Is_VMS) { |
6ee623d5 |
182 | safe_unlink("$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$exe_ext"); |
17f28c40 |
188 | } |
1d84e8df |
189 | elsif ($^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$exe_ext"); |
198 | } |
3f5ee302 |
199 | elsif ($^O ne 'dos') { |
beb13193 |
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"); |
3f5ee302 |
204 | } |
1d84e8df |
205 | else { |
6ee623d5 |
206 | safe_unlink("$installbin/$perl.exe"); |
207 | copy("perl.exe", "$installbin/$perl.exe"); |
39e571d4 |
208 | } |
c623bd54 |
209 | |
beb13193 |
210 | safe_unlink("$installbin/s$perl_verbase$ver$exe_ext"); |
c623bd54 |
211 | if ($d_dosuid) { |
beb13193 |
212 | copy("suidperl$exe_ext", "$installbin/s$perl_verbase$ver$exe_ext"); |
213 | chmod(04711, "$installbin/s$perl_verbase$ver$exe_ext"); |
c623bd54 |
214 | } |
215 | |
45d8adaa |
216 | # Install library files. |
217 | |
c2cd2081 |
218 | my ($do_installarchlib, $do_installprivlib) = (0, 0); |
a0d0e21e |
219 | |
fcbdbaa8 |
220 | mkpath($installprivlib, 1, 0777); |
221 | mkpath($installarchlib, 1, 0777); |
222 | mkpath($installsitelib, 1, 0777) if ($installsitelib); |
223 | mkpath($installsitearch, 1, 0777) if ($installsitearch); |
4633a7c4 |
224 | |
45d8adaa |
225 | if (chdir "lib") { |
68dc0745 |
226 | $do_installarchlib = ! samepath($installarchlib, '.'); |
227 | $do_installprivlib = ! samepath($installprivlib, '.'); |
b971f6e4 |
228 | $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$]/); |
45d8adaa |
229 | |
a0d0e21e |
230 | if ($do_installarchlib || $do_installprivlib) { |
231 | find(\&installlib, '.'); |
45d8adaa |
232 | } |
233 | chdir ".." || die "Can't cd back to source directory: $!\n"; |
234 | } |
235 | else { |
236 | warn "Can't cd to lib to install lib files: $!\n"; |
237 | } |
238 | |
1aef975c |
239 | # Install header files and libraries. |
fcbdbaa8 |
240 | mkpath("$installarchlib/CORE", 1, 0777); |
c2cd2081 |
241 | my @corefiles; |
17f28c40 |
242 | if ($Is_VMS) { # We did core file selection during build |
243 | my $coredir = "lib/$Config{'arch'}/$]"; |
244 | $coredir =~ tr/./_/; |
245 | @corefiles = <$coredir/*.*>; |
246 | } |
247 | else { |
8736538c |
248 | # [als] hard-coded 'libperl' name... not good! |
17f28c40 |
249 | @corefiles = <*.h libperl*.*>; |
8736538c |
250 | |
17f28c40 |
251 | # AIX needs perl.exp installed as well. |
252 | push(@corefiles,'perl.exp') if $^O eq 'aix'; |
9d7f10f2 |
253 | if ($^O eq 'mpeix') { |
254 | # MPE needs mpeixish.h installed as well. |
255 | mkpath("$installarchlib/CORE/mpeix", 1, 0777); |
256 | push(@corefiles,'mpeix/mpeixish.h'); |
257 | } |
17f28c40 |
258 | # If they have built sperl.o... |
259 | push(@corefiles,'sperl.o') if -f 'sperl.o'; |
260 | } |
c2cd2081 |
261 | foreach my $file (@corefiles) { |
aa3cf465 |
262 | # HP-UX (at least) needs to maintain execute permissions |
efc5ad56 |
263 | # on dynamically-loadable libraries. So we do it for all. |
8f1f23e8 |
264 | if (copy_if_diff($file,"$installarchlib/CORE/$file")) { |
265 | if ($file =~ /\.(so|\Q$dlext\E)$/) { |
266 | chmod(0555, "$installarchlib/CORE/$file"); |
efb12ca0 |
267 | strip("-S", "$installarchlib/CORE/$file") if $^O =~ /^(rhapsody)$/; |
8f1f23e8 |
268 | } else { |
269 | chmod(0444, "$installarchlib/CORE/$file"); |
270 | } |
271 | } |
340f689c |
272 | } |
3edbfbe5 |
273 | |
156620fa |
274 | # Install main perl executables |
275 | # Make links to ordinary names if installbin directory isn't current directory. |
276 | |
17f28c40 |
277 | if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) { |
6ee623d5 |
278 | safe_unlink("$installbin/$perl$exe_ext", "$installbin/suid$perl$exe_ext"); |
1d84e8df |
279 | if ($^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$exe_ext"); |
283 | } else { |
beb13193 |
284 | link("$installbin/$perl_verbase$ver$exe_ext", |
285 | "$installbin/$perl$exe_ext"); |
1d84e8df |
286 | } |
beb13193 |
287 | link("$installbin/s$perl_verbase$ver$exe_ext", |
288 | "$installbin/suid$perl$exe_ext") |
156620fa |
289 | if $d_dosuid; |
290 | } |
291 | |
a0d0e21e |
292 | # Offer to install perl in a "standard" location |
293 | |
c2cd2081 |
294 | my $mainperl_is_instperl = 0; |
a0d0e21e |
295 | |
472a4973 |
296 | if ($Config{installusrbinperl} eq 'define' && |
297 | !$versiononly && !$nonono && !$Is_W32 && !$Is_VMS && -t STDIN && -t STDERR |
68dc0745 |
298 | && -w $mainperldir && ! samepath($mainperldir, $installbin)) { |
c2cd2081 |
299 | my($usrbinperl) = "$mainperldir/$perl$exe_ext"; |
300 | my($instperl) = "$installbin/$perl$exe_ext"; |
301 | my($expinstperl) = "$binexp/$perl$exe_ext"; |
55497cff |
302 | |
303 | # First make sure $usrbinperl is not already the same as the perl we |
304 | # just installed. |
305 | if (-x $usrbinperl) { |
a0d0e21e |
306 | # Try to be clever about mainperl being a symbolic link |
307 | # to binexp/perl if binexp and installbin are different. |
308 | $mainperl_is_instperl = |
68dc0745 |
309 | samepath($usrbinperl, $instperl) || |
310 | samepath($usrbinperl, $expinstperl) || |
a0d0e21e |
311 | (($binexp ne $installbin) && |
55497cff |
312 | (-l $usrbinperl) && |
313 | ((readlink $usrbinperl) eq $expinstperl)); |
a0d0e21e |
314 | } |
315 | if ((! $mainperl_is_instperl) && |
68dc0745 |
316 | (yn("Many scripts expect perl to be installed as $usrbinperl.\n" . |
55497cff |
317 | "Do you wish to have $usrbinperl be the same as\n" . |
318 | "$expinstperl? [y] "))) |
1d84e8df |
319 | { |
55497cff |
320 | unlink($usrbinperl); |
1d84e8df |
321 | ( $Config{'d_link'} eq 'define' && |
322 | eval { CORE::link $instperl, $usrbinperl } ) || |
323 | eval { symlink $expinstperl, $usrbinperl } || |
324 | copy($instperl, $usrbinperl); |
325 | |
a0d0e21e |
326 | $mainperl_is_instperl = 1; |
327 | } |
328 | } |
329 | |
b971f6e4 |
330 | # Make links to ordinary names if installbin directory isn't current directory. |
331 | |
68dc0745 |
332 | if (!$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"); |
b971f6e4 |
336 | } |
337 | |
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. |
68dc0745 |
342 | if (! $versiononly && (-f 'cppstdin') && (! samepath($installbin, '.'))) { |
343 | safe_unlink("$installbin/cppstdin"); |
344 | copy("cppstdin", "$installbin/cppstdin"); |
345 | chmod(0755, "$installbin/cppstdin"); |
b971f6e4 |
346 | } |
347 | |
348 | # Install scripts. |
349 | |
350 | mkpath($installscript, 1, 0777); |
351 | |
352 | if (! $versiononly) { |
353 | for (@scripts) { |
68dc0745 |
354 | (my $base = $_) =~ s#.*/##; |
355 | copy($_, "$installscript/$base"); |
356 | chmod(0755, "$installscript/$base"); |
b971f6e4 |
357 | } |
358 | } |
359 | |
360 | # pstruct should be a link to c2ph |
361 | |
362 | if (! $versiononly) { |
4a71ed0c |
363 | safe_unlink("$installscript/pstruct$scr_ext"); |
17f28c40 |
364 | if ($^O eq 'dos' or $Is_VMS) { |
4a71ed0c |
365 | copy("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext"); |
39e571d4 |
366 | } else { |
4a71ed0c |
367 | link("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext"); |
39e571d4 |
368 | } |
b971f6e4 |
369 | } |
370 | |
7ec2cea4 |
371 | # Install pod pages. Where? I guess in $installprivlib/pod |
372 | # ($installprivlib/pods for cygwin). |
b971f6e4 |
373 | |
7ec2cea4 |
374 | my $pod = $Is_Cygwin ? 'pods' : 'pod'; |
7dda0d2d |
375 | unless ( $versiononly && !($installprivlib =~ m/\Q$]/)) { |
7ec2cea4 |
376 | mkpath("${installprivlib}/$pod", 1, 0777); |
91a06757 |
377 | |
378 | # If Perl 5.003's perldiag.pod is there, rename it. |
7ec2cea4 |
379 | if (open POD, "${installprivlib}/$pod/perldiag.pod") { |
91a06757 |
380 | read POD, $_, 4000; |
381 | close POD; |
382 | # Some of Perl 5.003's diagnostic messages ended with periods. |
383 | if (/^=.*\.$/m) { |
7ec2cea4 |
384 | my ($from, $to) = ("${installprivlib}/$pod/perldiag.pod", |
385 | "${installprivlib}/$pod/perldiag-5.003.pod"); |
f311e742 |
386 | print " rename $from $to"; |
91a06757 |
387 | rename($from, $to) |
388 | or warn "Couldn't rename $from to $to: $!\n" |
389 | unless $nonono; |
390 | } |
391 | } |
392 | |
7ec2cea4 |
393 | for (@pods) { |
394 | # $_ is a name like pod/perl.pod |
395 | (my $base = $_) =~ s#.*/##; |
396 | copy_if_diff($_, "${installprivlib}/$pod/${base}"); |
b971f6e4 |
397 | } |
91a06757 |
398 | |
b971f6e4 |
399 | } |
400 | |
a0d0e21e |
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 $mainperl if the user opted to have it be a link to the |
405 | # installed perl. |
406 | |
b971f6e4 |
407 | if (!$versiononly) { |
c2cd2081 |
408 | my ($path, @path); |
409 | my $dirsep = ($Is_OS2 || $Is_W32) ? ';' : ':' ; |
b971f6e4 |
410 | ($path = $ENV{"PATH"}) =~ s:\\:/:g ; |
411 | @path = split(/$dirsep/, $path); |
17f28c40 |
412 | if ($Is_VMS) { |
413 | my $i = 0; |
414 | while (exists $ENV{'DCL$PATH' . $i}) { |
c2cd2081 |
415 | my $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--; |
17f28c40 |
416 | push(@path,$dir); |
417 | } |
418 | } |
c2cd2081 |
419 | my @otherperls; |
160a7e37 |
420 | my %otherperls; |
b971f6e4 |
421 | for (@path) { |
422 | next unless m,^/,; |
423 | # Use &samepath here because some systems have other dirs linked |
424 | # to $mainperldir (like SunOS) |
68dc0745 |
425 | next if samepath($_, $binexp); |
426 | next if ($mainperl_is_instperl && samepath($_, $mainperldir)); |
160a7e37 |
427 | my $otherperl = "$_/$perl$exe_ext"; |
428 | next if $otherperls{$otherperl}++; |
429 | push(@otherperls, $otherperl) |
430 | if (-x $otherperl && ! -d $otherperl); |
b971f6e4 |
431 | } |
432 | if (@otherperls) { |
6ee623d5 |
433 | print STDERR "\nWarning: $perl appears in your path in the following " . |
b971f6e4 |
434 | "locations beyond where\nwe just installed it:\n"; |
435 | for (@otherperls) { |
436 | print STDERR " ", $_, "\n"; |
437 | } |
438 | print STDERR "\n"; |
a0d0e21e |
439 | } |
b971f6e4 |
440 | |
a0d0e21e |
441 | } |
442 | |
3f9aafa0 |
443 | $packlist->write() unless $nonono; |
f311e742 |
444 | print " Installation complete\n"; |
c623bd54 |
445 | |
446 | exit 0; |
447 | |
448 | ############################################################################### |
449 | |
a0d0e21e |
450 | sub yn { |
c2cd2081 |
451 | my($prompt) = @_; |
452 | my($answer); |
453 | my($default) = $prompt =~ m/\[([yn])\]\s*$/i; |
f311e742 |
454 | print $prompt; |
a0d0e21e |
455 | chop($answer = <STDIN>); |
456 | $answer = $default if $answer =~ m/^\s*$/; |
457 | ($answer =~ m/^[yY]/); |
458 | } |
459 | |
c623bd54 |
460 | sub unlink { |
c2cd2081 |
461 | my(@names) = @_; |
39add537 |
462 | my($cnt) = 0; |
c623bd54 |
463 | |
17f28c40 |
464 | return scalar(@names) if $Is_VMS; |
465 | |
c2cd2081 |
466 | foreach my $name (@names) { |
c623bd54 |
467 | next unless -e $name; |
8736538c |
468 | chmod 0777, $name if ($Is_OS2 || $Is_W32 || $Is_Cygwin); |
f311e742 |
469 | print " unlink $name\n"; |
39add537 |
470 | ( CORE::unlink($name) and ++$cnt |
471 | or warn "Couldn't unlink $name: $!\n" ) unless $nonono; |
c623bd54 |
472 | } |
39add537 |
473 | return $cnt; |
c623bd54 |
474 | } |
475 | |
e50aee73 |
476 | sub safe_unlink { |
17f28c40 |
477 | return if $nonono or $Is_VMS; |
c2cd2081 |
478 | my @names = @_; |
479 | foreach my $name (@names) { |
e50aee73 |
480 | next unless -e $name; |
4a71ed0c |
481 | chmod 0777, $name if ($Is_OS2 || $Is_W32); |
f311e742 |
482 | print " unlink $name\n"; |
39add537 |
483 | next if CORE::unlink($name); |
e50aee73 |
484 | warn "Couldn't unlink $name: $!\n"; |
485 | if ($! =~ /busy/i) { |
f311e742 |
486 | print " mv $name $name.old\n"; |
68dc0745 |
487 | safe_rename($name, "$name.old") |
488 | or warn "Couldn't rename $name: $!\n"; |
e50aee73 |
489 | } |
490 | } |
491 | } |
492 | |
68dc0745 |
493 | sub safe_rename { |
c2cd2081 |
494 | my($from,$to) = @_; |
39add537 |
495 | if (-f $to and not unlink($to)) { |
e50aee73 |
496 | my($i); |
497 | for ($i = 1; $i < 50; $i++) { |
91a06757 |
498 | last if rename($to, "$to.$i"); |
e50aee73 |
499 | } |
39add537 |
500 | warn("Cannot rename to `$to.$i': $!"), return 0 |
501 | if $i >= 50; # Give up! |
e50aee73 |
502 | } |
503 | link($from,$to) || return 0; |
504 | unlink($from); |
505 | } |
506 | |
c623bd54 |
507 | sub link { |
15792f64 |
508 | my($from,$to) = @_; |
509 | my($success) = 0; |
c623bd54 |
510 | |
f311e742 |
511 | print " ln $from $to\n"; |
39add537 |
512 | eval { |
68dc0745 |
513 | CORE::link($from, $to) |
514 | ? $success++ |
7bac28a0 |
515 | : ($from =~ m#^/afs/# || $to =~ m#^/afs/#) |
516 | ? die "AFS" # okay inside eval {} |
517 | : warn "Couldn't link $from to $to: $!\n" |
68dc0745 |
518 | unless $nonono; |
354f3b56 |
519 | $packlist->{$to} = { from => $from, type => 'link' }; |
39add537 |
520 | }; |
521 | if ($@) { |
f311e742 |
522 | print " creating new version of $to\n" if $Is_VMS and -e $to; |
68dc0745 |
523 | File::Copy::copy($from, $to) |
524 | ? $success++ |
525 | : warn "Couldn't copy $from to $to: $!\n" |
526 | unless $nonono; |
354f3b56 |
527 | $packlist->{$to} = { type => 'file' }; |
39add537 |
528 | } |
15792f64 |
529 | $success; |
c623bd54 |
530 | } |
531 | |
532 | sub chmod { |
c2cd2081 |
533 | my($mode,$name) = @_; |
c623bd54 |
534 | |
39e571d4 |
535 | return if ($^O eq 'dos'); |
f311e742 |
536 | printf " chmod %o %s\n", $mode, $name; |
68dc0745 |
537 | CORE::chmod($mode,$name) |
538 | || warn sprintf("Couldn't chmod %o %s: $!\n", $mode, $name) |
539 | unless $nonono; |
540 | } |
541 | |
542 | sub copy { |
543 | my($from,$to) = @_; |
544 | |
f311e742 |
545 | print " cp $from $to\n"; |
546 | print " creating new version of $to\n" if $Is_VMS and -e $to; |
68dc0745 |
547 | File::Copy::copy($from, $to) |
548 | || warn "Couldn't copy $from to $to: $!\n" |
549 | unless $nonono; |
354f3b56 |
550 | $packlist->{$to} = { type => 'file' }; |
c623bd54 |
551 | } |
552 | |
a0d0e21e |
553 | sub samepath { |
c2cd2081 |
554 | my($p1, $p2) = @_; |
eef1cf2a |
555 | |
4a71ed0c |
556 | return (lc($p1) eq lc($p2)) if $Is_W32; |
a0d0e21e |
557 | |
75f92628 |
558 | if ($p1 ne $p2) { |
c2cd2081 |
559 | my($dev1, $ino1, $dev2, $ino2); |
a0d0e21e |
560 | ($dev1, $ino1) = stat($p1); |
561 | ($dev2, $ino2) = stat($p2); |
562 | ($dev1 == $dev2 && $ino1 == $ino2); |
563 | } |
564 | else { |
565 | 1; |
566 | } |
567 | } |
568 | |
569 | sub installlib { |
570 | my $dir = $File::Find::dir; |
571 | $dir =~ s#^\.(?![^/])/?##; |
0ecb046b |
572 | local($depth) = $dir ? "lib/$dir" : "lib"; |
a0d0e21e |
573 | |
574 | my $name = $_; |
efc5ad56 |
575 | |
e8739726 |
576 | # Ignore RCS and CVS directories. |
577 | if (($name eq 'CVS' or $name eq 'RCS') and -d $name) { |
efc5ad56 |
578 | $File::Find::prune = 1; |
579 | return; |
580 | } |
e50aee73 |
581 | |
e8739726 |
582 | # ignore patch backups, RCS files, emacs backup & temp files and the |
583 | # .exists files. |
584 | return if $name =~ m{\.orig$|~$|^#.+#$|,v$|^\.exists}; |
e50aee73 |
585 | |
a0d0e21e |
586 | $name = "$dir/$name" if $dir ne ''; |
587 | |
588 | my $installlib = $installprivlib; |
1dd15ed4 |
589 | if ($dir =~ /^auto/ || |
eef1cf2a |
590 | ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) || |
4a71ed0c |
591 | ($name =~ /^(.*)\.(?:h|lib)$/i && $Is_W32) |
eef1cf2a |
592 | ) { |
a0d0e21e |
593 | $installlib = $installarchlib; |
594 | return unless $do_installarchlib; |
595 | } else { |
596 | return unless $do_installprivlib; |
597 | } |
598 | |
a0d0e21e |
599 | if (-f $_) { |
5cc330c8 |
600 | if (/\.(?:al|ix)$/ && !($dir =~ m[^auto/(.*)$] && $archpms{$1})) { |
3edbfbe5 |
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 |
604 | #distribution: |
75f92628 |
605 | #This might not work because $archname might have changed. |
68dc0745 |
606 | unlink("$installarchlib/$name"); |
3edbfbe5 |
607 | } |
354f3b56 |
608 | $packlist->{"$installlib/$name"} = { type => 'file' }; |
5f05dabc |
609 | if (compare($_, "$installlib/$name") || $nonono) { |
68dc0745 |
610 | unlink("$installlib/$name"); |
fcbdbaa8 |
611 | mkpath("$installlib/$dir", 1, 0777); |
75f92628 |
612 | # HP-UX (at least) needs to maintain execute permissions |
613 | # on dynamically-loaded libraries. |
68dc0745 |
614 | copy_if_diff($_, "$installlib/$name") |
615 | and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444, |
aa3cf465 |
616 | "$installlib/$name"); |
a0d0e21e |
617 | } |
a0d0e21e |
618 | } |
619 | } |
3edbfbe5 |
620 | |
16d20bd9 |
621 | # Copy $from to $to, only if $from is different than $to. |
622 | # Also preserve modification times for .a libraries. |
623 | # On some systems, if you do |
624 | # ranlib libperl.a |
625 | # cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a |
626 | # and then try to link against the installed libperl.a, you might |
627 | # get an error message to the effect that the symbol table is older |
628 | # than the library. |
aa3cf465 |
629 | # Return true if copying occurred. |
68dc0745 |
630 | |
631 | sub copy_if_diff { |
3edbfbe5 |
632 | my($from,$to)=@_; |
8530e788 |
633 | return 1 if (($^O eq 'VMS') && (-d $from)); |
3edbfbe5 |
634 | -f $from || die "$0: $from not found"; |
354f3b56 |
635 | $packlist->{$to} = { type => 'file' }; |
5f05dabc |
636 | if (compare($from, $to) || $nonono) { |
68dc0745 |
637 | safe_unlink($to); # In case we don't have write permissions. |
0ecb046b |
638 | if ($nonono) { |
639 | $from = $depth . "/" . $from if $depth; |
640 | } |
68dc0745 |
641 | copy($from, $to); |
642 | # Restore timestamps if it's a .a library or for OS/2. |
4a71ed0c |
643 | if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) { |
68dc0745 |
644 | my ($atime, $mtime) = (stat $from)[8,9]; |
16d20bd9 |
645 | utime $atime, $mtime, $to; |
646 | } |
aa3cf465 |
647 | 1; |
3edbfbe5 |
648 | } |
649 | } |
8f1f23e8 |
650 | |
651 | sub strip |
652 | { |
653 | my(@args) = @_; |
654 | |
655 | my @opts; |
656 | while (@args && $args[0] =~ /^(-\w+)$/) { |
657 | push @opts, shift @args; |
658 | } |
659 | |
660 | foreach my $file (@args) { |
661 | if (-f $file) { |
f311e742 |
662 | print " strip $file\n"; |
8f1f23e8 |
663 | system("strip", @opts, $file); |
664 | } else { |
f311e742 |
665 | print "# file '$file' skipped\n"; |
8f1f23e8 |
666 | } |
667 | } |
668 | } |
669 | |