Commit | Line | Data |
c623bd54 |
1 | #!./perl |
68dc0745 |
2 | |
3 | BEGIN { |
c90c0ff4 |
4 | require 5.004; |
922ef74c |
5 | chdir '..' if !-d 'lib' and -d '../lib'; |
68dc0745 |
6 | @INC = 'lib'; |
7 | $ENV{PERL5LIB} = 'lib'; |
a29d2910 |
8 | } |
9 | |
10 | use strict; |
60ce2417 |
11 | my ($Is_VMS, $Is_W32, $Is_OS2, $Is_Cygwin, $Is_Darwin, |
2e2b85db |
12 | $nonono, $dostrip, $versiononly, $silent, $verbose, $force, |
13 | $otherperls, $archname, $Is_NetWare, $nwinstall, $nopods); |
5f675712 |
14 | use vars qw /$depth/; |
a29d2910 |
15 | |
16 | BEGIN { |
17f28c40 |
17 | $Is_VMS = $^O eq 'VMS'; |
4a71ed0c |
18 | $Is_W32 = $^O eq 'MSWin32'; |
19 | $Is_OS2 = $^O eq 'os2'; |
146174a9 |
20 | $Is_Cygwin = $^O eq 'cygwin'; |
60ce2417 |
21 | $Is_Darwin = $^O eq 'darwin'; |
17f28c40 |
22 | if ($Is_VMS) { eval 'use VMS::Filespec;' } |
68dc0745 |
23 | } |
24 | |
c2cd2081 |
25 | my $scr_ext = ($Is_VMS ? '.Com' : $Is_W32 ? '.bat' : ''); |
4a71ed0c |
26 | |
a0d0e21e |
27 | use File::Find; |
5f05dabc |
28 | use File::Compare; |
68dc0745 |
29 | use File::Copy (); |
0ecb046b |
30 | use File::Path (); |
354f3b56 |
31 | use ExtUtils::Packlist; |
4633a7c4 |
32 | use Config; |
91a06757 |
33 | use subs qw(unlink link chmod); |
c623bd54 |
34 | |
791b4ad3 |
35 | if ($Config{d_umask}) { |
36 | umask(022); # umasks like 077 aren't that useful for installations |
37 | } |
38 | |
2986a63f |
39 | $Is_NetWare = $Config{osname} eq 'NetWare'; |
40 | if ($Is_NetWare) { |
2e2b85db |
41 | $Is_W32 = 0; |
42 | $scr_ext = '.pl'; |
2986a63f |
43 | } |
44 | |
0ecb046b |
45 | # override the ones in the rest of the script |
68dc0745 |
46 | sub mkpath { |
47 | File::Path::mkpath(@_) unless $nonono; |
0ecb046b |
48 | } |
49 | |
c2cd2081 |
50 | my $mainperldir = "/usr/bin"; |
51 | my $exe_ext = $Config{exe_ext}; |
bee1dbe2 |
52 | |
6ee623d5 |
53 | # Allow ``make install PERLNAME=something_besides_perl'': |
c2cd2081 |
54 | my $perl = defined($ENV{PERLNAME}) ? $ENV{PERLNAME} : 'perl'; |
6ee623d5 |
55 | |
146174a9 |
56 | # This is the base used for versioned names, like "perl5.6.0". |
beb13193 |
57 | # It's separate because a common use of $PERLNAME is to install |
58 | # perl as "perl5", if that's used as base for versioned files you |
146174a9 |
59 | # get "perl55.6.0". |
beb13193 |
60 | my $perl_verbase = defined($ENV{PERLNAME_VERBASE}) |
61 | ? $ENV{PERLNAME_VERBASE} |
62 | : $perl; |
5d25492c |
63 | my $dbg = ''; |
64 | my $ndbg = ''; |
65 | if ( $Is_VMS ) { |
66 | if ( defined $Config{usevmsdebug} ) { |
67 | if ( $Config{usevmsdebug} eq 'define' ) { |
68 | $dbg = 'dbg'; |
69 | $ndbg = 'ndbg'; |
70 | } |
71 | } |
72 | } |
beb13193 |
73 | |
5f675712 |
74 | $otherperls = 1; |
5a9231b0 |
75 | my $destdir = ''; |
c623bd54 |
76 | while (@ARGV) { |
77 | $nonono = 1 if $ARGV[0] eq '-n'; |
f556e5b9 |
78 | $dostrip = 1 if $ARGV[0] eq '-s'; |
c623bd54 |
79 | $versiononly = 1 if $ARGV[0] eq '-v'; |
f4a342c3 |
80 | $versiononly = 0 if $ARGV[0] eq '+v'; |
5f675712 |
81 | $silent = 1 if $ARGV[0] eq '-S'; |
82 | $otherperls = 0 if $ARGV[0] eq '-o'; |
2e2b85db |
83 | $force = 1 if $ARGV[0] eq '-f'; |
4ad019ef |
84 | $verbose = 1 if $ARGV[0] eq '-V' || $ARGV [0] eq '-n'; |
f4a342c3 |
85 | $archname = 1 if $ARGV[0] eq '-A'; |
2e2b85db |
86 | $nwinstall = 1 if $ARGV[0] eq '-netware'; |
4f048c5d |
87 | $nopods = 1 if $ARGV[0] eq '-p'; |
5a9231b0 |
88 | $destdir = $1 if $ARGV[0] =~ /^-?-destdir=(.*)$/; |
33bd2d8f |
89 | if ($ARGV[0] eq '-?' or $ARGV[0] =~ /^-?-h/) { |
2e2b85db |
90 | print <<"EOT"; |
33bd2d8f |
91 | Usage $0: [switches] |
92 | -n Don't actually run any commands; just print them. |
93 | -s Run strip on installed binaries. |
94 | -v Only install perl as a binary with the version number in the name. |
95 | (Override whatever config.sh says) |
96 | +v Install perl as "perl" and as a binary with the version number in |
97 | the name. (Override whatever config.sh says) |
98 | -S Silent mode. |
2e2b85db |
99 | -f Force installation (don't check if same version is there) |
33bd2d8f |
100 | -o Skip checking for other copies of perl in your PATH. |
101 | -V Verbose mode. |
102 | -A Also install perl with the architecture's name in the perl binary's |
103 | name. |
4f048c5d |
104 | -p Don't install the pod files. [This will break use diagnostics;] |
33bd2d8f |
105 | -netware Install correctly on a Netware server. |
70eaf669 |
106 | -destdir Prefix installation directories by this string. |
33bd2d8f |
107 | EOT |
2e2b85db |
108 | exit; |
33bd2d8f |
109 | } |
c623bd54 |
110 | shift; |
111 | } |
112 | |
f4a342c3 |
113 | $versiononly = 1 if $Config{versiononly} && !defined $versiononly; |
21dae8a0 |
114 | my (@scripts, @tolink); |
115 | open SCRIPTS, "utils.lst" or die "Can't open utils.lst: $!"; |
116 | while (<SCRIPTS>) { |
117 | next if /^#/; |
71c9e11c |
118 | s/\s*#\s*pod\s*=.*//; # install script regardless of pod location |
119 | next if /a2p/; # a2p is binary, to be installed separately |
21dae8a0 |
120 | chomp; |
121 | if (/(\S*)\s*#\s*link\s*=\s*(\S*)/) { |
2e2b85db |
122 | push @scripts, $1; |
123 | push @tolink, [$1, $2]; |
21dae8a0 |
124 | } else { |
2e2b85db |
125 | push @scripts, $_; |
21dae8a0 |
126 | } |
127 | } |
128 | close SCRIPTS; |
16d20bd9 |
129 | |
4a71ed0c |
130 | if ($scr_ext) { @scripts = map { "$_$scr_ext" } @scripts; } |
17f28c40 |
131 | |
2e5b8131 |
132 | my @pods = $nopods ? () : (<pod/*.pod>); |
c623bd54 |
133 | |
e8ea6127 |
134 | # Specify here any .pm files that are actually architecture-dependent. |
135 | # (Those included with XS extensions under ext/ are automatically |
136 | # added later.) |
137 | # Now that the default privlib has the full perl version number included, |
0b3bfb33 |
138 | # we no longer have to play the trick of sticking version-specific .pm |
e8ea6127 |
139 | # files under the archlib directory. |
c2cd2081 |
140 | my %archpms = ( |
0b3bfb33 |
141 | Config => 1, |
142 | lib => 1, |
143 | Cwd => 1, |
38b8243a |
144 | ); |
39e571d4 |
145 | |
146 | if ($^O eq 'dos') { |
147 | push(@scripts,'djgpp/fixpmain'); |
148 | $archpms{config} = $archpms{filehand} = 1; |
149 | } |
150 | |
2e2b85db |
151 | if ((-e "testcompile") && (defined($ENV{'COMPILE'}))) { |
152 | push(@scripts, map("$_.exe", @scripts)); |
6ee623d5 |
153 | } |
154 | |
1dd15ed4 |
155 | find(sub { |
2e2b85db |
156 | if ("$File::Find::dir/$_" =~ m{^ext\b(.*)/([^/]+)\.pm$}) { |
157 | my($path, $modname) = ($1,$2); |
68c887af |
158 | |
2e2b85db |
159 | # strip trailing component first |
160 | $path =~ s{/[^/]*$}{}; |
68c887af |
161 | |
2e2b85db |
162 | # strip optional "/lib"; |
163 | $path =~ s{/lib\b}{}; |
68c887af |
164 | |
2e2b85db |
165 | # strip any leading / |
166 | $path =~ s{^/}{}; |
68c887af |
167 | |
2e2b85db |
168 | # reconstitute canonical module name |
169 | $modname = "$path/$modname" if length $path; |
68c887af |
170 | |
2e2b85db |
171 | # remember it |
172 | $archpms{$modname} = 1; |
173 | } |
174 | }, 'ext'); |
1dd15ed4 |
175 | |
68c887af |
176 | # print "[$_]\n" for sort keys %archpms; |
177 | |
146174a9 |
178 | my $ver = $Config{version}; |
f2766b05 |
179 | my $release = substr($],0,3); # Not used currently. |
03284eb6 |
180 | my $patchlevel = substr($],3,2); |
748a9306 |
181 | die "Patchlevel of perl ($patchlevel)", |
cceca5ed |
182 | "and patchlevel of config.sh ($Config{'PERL_VERSION'}) don't match\n" |
183 | if $patchlevel != $Config{'PERL_VERSION'}; |
4633a7c4 |
184 | |
185 | # Fetch some frequently-used items from %Config |
5a9231b0 |
186 | my $installbin = "$destdir$Config{installbin}"; |
187 | my $installscript = "$destdir$Config{installscript}"; |
188 | my $installprivlib = "$destdir$Config{installprivlib}"; |
189 | my $installarchlib = "$destdir$Config{installarchlib}"; |
190 | my $installsitelib = "$destdir$Config{installsitelib}"; |
191 | my $installsitearch = "$destdir$Config{installsitearch}"; |
192 | my $installman1dir = "$destdir$Config{installman1dir}"; |
c2cd2081 |
193 | my $man1ext = $Config{man1ext}; |
194 | my $libperl = $Config{libperl}; |
4633a7c4 |
195 | # Shared library and dynamic loading suffixes. |
c2cd2081 |
196 | my $so = $Config{so}; |
197 | my $dlext = $Config{dlext}; |
146174a9 |
198 | my $dlsrc = $Config{dlsrc}; |
f2766b05 |
199 | if ($^O eq 'os390') { |
200 | my $pwd; |
201 | chomp($pwd=`pwd`); |
202 | my $archlibexp = $Config{archlibexp}; |
203 | my $usedl = $Config{usedl}; |
204 | if ($usedl eq 'define') { |
2e2b85db |
205 | `./$^X -pibak -e 's{$pwd\/libperl.x}{$archlibexp/CORE/libperl.x}' lib/Config.pm`; |
f2766b05 |
206 | } |
207 | } |
4633a7c4 |
208 | |
2986a63f |
209 | if ($nwinstall) { |
2e2b85db |
210 | # This is required only if we are installing on a NetWare server |
211 | $installscript = $Config{installnwscripts}; |
212 | $installprivlib = $Config{installnwlib}; |
213 | $installarchlib = $Config{installnwlib}; |
214 | $installsitelib = $Config{installnwlib}; |
2986a63f |
215 | } |
216 | |
c2cd2081 |
217 | my $d_dosuid = $Config{d_dosuid}; |
218 | my $binexp = $Config{binexp}; |
c623bd54 |
219 | |
17f28c40 |
220 | if ($Is_VMS) { # Hang in there until File::Spec hits the big time |
221 | foreach ( \$installbin, \$installscript, \$installprivlib, |
2e2b85db |
222 | \$installarchlib, \$installsitelib, \$installsitearch, |
223 | \$installman1dir ) { |
224 | $$_ = unixify($$_); $$_ =~ s:/$::; |
17f28c40 |
225 | } |
226 | } |
227 | |
c623bd54 |
228 | # Do some quick sanity checks. |
229 | |
876c2cbb |
230 | if (!$nonono && $d_dosuid && $>) { die "You must run as root to install suidperl\n"; } |
c623bd54 |
231 | |
fe14fcc3 |
232 | $installbin || die "No installbin directory in config.sh\n"; |
7e7af249 |
233 | -d $installbin || mkpath($installbin, $verbose, 0777); |
0ecb046b |
234 | -d $installbin || $nonono || die "$installbin is not a directory\n"; |
235 | -w $installbin || $nonono || die "$installbin is not writable by you\n" |
3edbfbe5 |
236 | unless $installbin =~ m#^/afs/# || $nonono; |
c623bd54 |
237 | |
2986a63f |
238 | if (!$Is_NetWare) { |
5d25492c |
239 | if (!$Is_VMS) { |
39add537 |
240 | -x 'perl' . $exe_ext || die "perl isn't executable!\n"; |
5d25492c |
241 | } |
242 | else { |
243 | -x $ndbg . 'perl' . $exe_ext || die "${ndbg}perl$exe_ext isn't executable!\n"; |
244 | if ($dbg) { |
245 | -x $dbg . 'perl' . $exe_ext || die "${dbg}perl$exe_ext isn't executable!\n"; |
246 | } |
247 | } |
39add537 |
248 | -x 'suidperl' . $exe_ext|| die "suidperl isn't executable!\n" if $d_dosuid; |
c623bd54 |
249 | |
9fba8746 |
250 | -f 't/rantests' || $Is_W32 |
2e2b85db |
251 | || warn "WARNING: You've never run 'make test' or", |
252 | " some tests failed! (Installing anyway.)\n"; |
2986a63f |
253 | } #if (!$Is_NetWare) |
c623bd54 |
254 | |
2e2b85db |
255 | if (($Is_W32 and ! $Is_NetWare) or $Is_Cygwin) { |
256 | my $perldll; |
257 | |
258 | if ($Is_Cygwin) { |
259 | $perldll = $libperl; |
260 | my $v_e_r_s = $ver; $v_e_r_s =~ tr/./_/; |
261 | $perldll =~ s/(\..*)?$/$v_e_r_s.$dlext/; |
262 | $perldll =~ s/^lib/cyg/; |
263 | if ($Config{useshrplib} eq 'true') { |
264 | # install ld2 and perlld as well |
265 | foreach ('ld2', 'perlld') { |
266 | safe_unlink("$installbin/$_"); |
267 | copy("$_", "$installbin/$_"); |
268 | chmod(0755, "$installbin/$_"); |
269 | }; |
270 | open (LD2, ">$installbin/ld2"); |
271 | print LD2 <<SHELL; |
272 | #!/bin/sh |
273 | # |
274 | # ld wrapper, passes all args to perlld; |
275 | # |
276 | for trythis in $installbin/perl |
277 | do |
278 | if [ -x \$trythis ] |
279 | then |
280 | \$trythis $installbin/perlld "\$\@" |
281 | exit \$? |
282 | fi |
283 | done |
284 | # hard luck! |
285 | echo I see no perl executable around there |
286 | echo perl is required to build dynamic libraries |
287 | echo look if the path to perl in /bin/ld2 is correct |
288 | exit 1 |
289 | SHELL |
290 | close LD2; |
291 | chmod(0755, "$installbin/ld2"); |
292 | }; |
293 | } else { |
294 | $perldll = 'perl59.' . $dlext; |
295 | } |
5f675712 |
296 | |
2e2b85db |
297 | if ($dlsrc ne "dl_none.xs") { |
298 | -f $perldll || die "No perl DLL built\n"; |
299 | } |
0b3bfb33 |
300 | |
2e2b85db |
301 | # Install the DLL |
302 | safe_unlink("$installbin/$perldll"); |
303 | copy("$perldll", "$installbin/$perldll"); |
304 | chmod(0755, "$installbin/$perldll"); |
2986a63f |
305 | } # if (($Is_W32 and ! $Is_NetWare) or $Is_Cygwin) |
eef1cf2a |
306 | |
354f3b56 |
307 | # This will be used to store the packlist |
c2cd2081 |
308 | my $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist"); |
354f3b56 |
309 | |
c623bd54 |
310 | # First we install the version-numbered executables. |
311 | |
17f28c40 |
312 | if ($Is_VMS) { |
9edbfc61 |
313 | safe_unlink("$installbin/perl_setup.com"); |
314 | copy("perl_setup.com", "$installbin/perl_setup.com"); |
315 | chmod(0755, "$installbin/perl_setup.com"); |
5d25492c |
316 | safe_unlink("$installbin/$dbg$perl$exe_ext"); |
317 | copy("$dbg$perl$exe_ext", "$installbin/$dbg$perl$exe_ext"); |
318 | chmod(0755, "$installbin/$dbg$perl$exe_ext"); |
319 | safe_unlink("$installbin/$dbg${perl}shr$exe_ext"); |
320 | copy("$dbg${perl}shr$exe_ext", "$installbin/$dbg${perl}shr$exe_ext"); |
321 | chmod(0755, "$installbin/$dbg${perl}shr$exe_ext"); |
322 | if ($ndbg) { |
9edbfc61 |
323 | safe_unlink("$installbin/$ndbg$perl$exe_ext"); |
324 | copy("$ndbg$perl$exe_ext", "$installbin/$ndbg$perl$exe_ext"); |
325 | chmod(0755, "$installbin/$ndbg$perl$exe_ext"); |
326 | safe_unlink("$installbin/${dbg}a2p$exe_ext"); |
327 | copy("x2p/${dbg}a2p$exe_ext", "$installbin/${dbg}a2p$exe_ext"); |
328 | chmod(0755, "$installbin/${dbg}a2p$exe_ext"); |
5d25492c |
329 | } |
17f28c40 |
330 | } |
1d84e8df |
331 | elsif ($^O eq 'mpeix') { |
332 | # MPE lacks hard links and requires that executables with special |
333 | # capabilities reside in the MPE namespace. |
334 | safe_unlink("$installbin/perl$ver$exe_ext", $Config{perlpath}); |
335 | # Install the primary executable into the MPE namespace as perlpath. |
336 | copy("perl$exe_ext", $Config{perlpath}); |
337 | chmod(0755, $Config{perlpath}); |
338 | # Create a backup copy with the version number. |
339 | link($Config{perlpath}, "$installbin/perl$ver$exe_ext"); |
340 | } |
3f5ee302 |
341 | elsif ($^O ne 'dos') { |
2e2b85db |
342 | if (!$Is_NetWare) { |
343 | safe_unlink("$installbin/$perl_verbase$ver$exe_ext"); |
344 | copy("perl$exe_ext", "$installbin/$perl_verbase$ver$exe_ext"); |
345 | strip("$installbin/$perl_verbase$ver$exe_ext"); |
346 | chmod(0755, "$installbin/$perl_verbase$ver$exe_ext"); |
347 | } |
348 | else { |
349 | # If installing onto a NetWare server |
350 | if ($nwinstall) { |
351 | # Copy perl.nlm, echo.nlm, type.nlm, a2p.nlm & cgi2perl.nlm |
352 | mkpath($Config{installnwsystem}, 1, 0777); |
353 | copy("netware\\".$ENV{'MAKE_TYPE'}."\\perl.nlm", $Config{installnwsystem}); |
354 | copy("netware\\testnlm\\echo\\echo.nlm", $Config{installnwsystem}); |
355 | copy("netware\\testnlm\\type\\type.nlm", $Config{installnwsystem}); |
356 | copy("x2p\\a2p.nlm", $Config{installnwsystem}); |
357 | chmod(0755, "$Config{installnwsystem}\\perl.nlm"); |
358 | mkpath($Config{installnwlcgi}, 1, 0777); |
359 | copy("lib\\auto\\cgi2perl\\cgi2perl.nlm", $Config{installnwlcgi}); |
2986a63f |
360 | } |
2e2b85db |
361 | } #if (!$Is_NetWare) |
3f5ee302 |
362 | } |
1d84e8df |
363 | else { |
6ee623d5 |
364 | safe_unlink("$installbin/$perl.exe"); |
365 | copy("perl.exe", "$installbin/$perl.exe"); |
39e571d4 |
366 | } |
c623bd54 |
367 | |
beb13193 |
368 | safe_unlink("$installbin/s$perl_verbase$ver$exe_ext"); |
c623bd54 |
369 | if ($d_dosuid) { |
beb13193 |
370 | copy("suidperl$exe_ext", "$installbin/s$perl_verbase$ver$exe_ext"); |
371 | chmod(04711, "$installbin/s$perl_verbase$ver$exe_ext"); |
c623bd54 |
372 | } |
373 | |
45d8adaa |
374 | # Install library files. |
375 | |
c2cd2081 |
376 | my ($do_installarchlib, $do_installprivlib) = (0, 0); |
0b3bfb33 |
377 | |
7e7af249 |
378 | mkpath($installprivlib, $verbose, 0777); |
379 | mkpath($installarchlib, $verbose, 0777); |
380 | mkpath($installsitelib, $verbose, 0777) if ($installsitelib); |
381 | mkpath($installsitearch, $verbose, 0777) if ($installsitearch); |
4633a7c4 |
382 | |
45d8adaa |
383 | if (chdir "lib") { |
68dc0745 |
384 | $do_installarchlib = ! samepath($installarchlib, '.'); |
385 | $do_installprivlib = ! samepath($installprivlib, '.'); |
146174a9 |
386 | $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$ver/); |
45d8adaa |
387 | |
a0d0e21e |
388 | if ($do_installarchlib || $do_installprivlib) { |
389 | find(\&installlib, '.'); |
45d8adaa |
390 | } |
391 | chdir ".." || die "Can't cd back to source directory: $!\n"; |
392 | } |
393 | else { |
394 | warn "Can't cd to lib to install lib files: $!\n"; |
395 | } |
396 | |
1aef975c |
397 | # Install header files and libraries. |
7e7af249 |
398 | mkpath("$installarchlib/CORE", $verbose, 0777); |
c2cd2081 |
399 | my @corefiles; |
17f28c40 |
400 | if ($Is_VMS) { # We did core file selection during build |
0185066f |
401 | my $coredir = "lib/$Config{archname}/$ver/CORE"; |
17f28c40 |
402 | $coredir =~ tr/./_/; |
0185066f |
403 | map { s|^$coredir/||i; } @corefiles = <$coredir/*.*>; |
17f28c40 |
404 | } |
405 | else { |
8736538c |
406 | # [als] hard-coded 'libperl' name... not good! |
17f28c40 |
407 | @corefiles = <*.h libperl*.*>; |
8736538c |
408 | |
17f28c40 |
409 | # AIX needs perl.exp installed as well. |
410 | push(@corefiles,'perl.exp') if $^O eq 'aix'; |
9d7f10f2 |
411 | if ($^O eq 'mpeix') { |
2e2b85db |
412 | # MPE needs mpeixish.h installed as well. |
413 | mkpath("$installarchlib/CORE/mpeix", $verbose, 0777); |
414 | push(@corefiles,'mpeix/mpeixish.h'); |
9d7f10f2 |
415 | } |
17f28c40 |
416 | # If they have built sperl.o... |
417 | push(@corefiles,'sperl.o') if -f 'sperl.o'; |
418 | } |
c2cd2081 |
419 | foreach my $file (@corefiles) { |
aa3cf465 |
420 | # HP-UX (at least) needs to maintain execute permissions |
efc5ad56 |
421 | # on dynamically-loadable libraries. So we do it for all. |
8f1f23e8 |
422 | if (copy_if_diff($file,"$installarchlib/CORE/$file")) { |
f556e5b9 |
423 | if ($file =~ /\.(\Q$so\E|\Q$dlext\E)$/) { |
f556e5b9 |
424 | strip("-S", "$installarchlib/CORE/$file") if $^O =~ /^(rhapsody|darwin)$/; |
2e2b85db |
425 | chmod(0555, "$installarchlib/CORE/$file"); |
8f1f23e8 |
426 | } else { |
427 | chmod(0444, "$installarchlib/CORE/$file"); |
428 | } |
429 | } |
340f689c |
430 | } |
3edbfbe5 |
431 | |
156620fa |
432 | # Install main perl executables |
433 | # Make links to ordinary names if installbin directory isn't current directory. |
434 | |
2986a63f |
435 | if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS && ! $Is_NetWare) { |
6ee623d5 |
436 | safe_unlink("$installbin/$perl$exe_ext", "$installbin/suid$perl$exe_ext"); |
1d84e8df |
437 | if ($^O eq 'mpeix') { |
438 | # MPE doesn't support hard links, so use a symlink. |
439 | # We don't want another cloned copy. |
2e2b85db |
440 | symlink($Config{perlpath}, "$installbin/perl$exe_ext"); |
7e6b8b1f |
441 | } elsif ($^O eq 'vos') { |
442 | # VOS doesn't support hard links, so use a symlink. |
2e2b85db |
443 | symlink("$installbin/$perl_verbase$ver$exe_ext", |
444 | "$installbin/$perl$exe_ext"); |
1d84e8df |
445 | } else { |
beb13193 |
446 | link("$installbin/$perl_verbase$ver$exe_ext", |
447 | "$installbin/$perl$exe_ext"); |
1d84e8df |
448 | } |
beb13193 |
449 | link("$installbin/s$perl_verbase$ver$exe_ext", |
0b3bfb33 |
450 | "$installbin/suid$perl$exe_ext") |
156620fa |
451 | if $d_dosuid; |
452 | } |
453 | |
f4a342c3 |
454 | # For development purposes it can be very useful to have multiple perls |
455 | # build for different "architectures" (eg threading or not) simultaneously. |
456 | if ($archname && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) { |
457 | my $archperl = "$perl_verbase$ver-$Config{archname}$exe_ext"; |
458 | safe_unlink("$installbin/$archperl"); |
eb96f679 |
459 | if ($^O eq 'mpeix') { |
460 | # MPE doesn't support hard links, so use a symlink. |
f4a342c3 |
461 | # We don't want another cloned copy. |
2e2b85db |
462 | symlink($Config{perlpath}, "$installbin/$archperl"); |
eb96f679 |
463 | } elsif ($^O eq 'vos') { |
464 | # VOS doesn't support hard links, so use a symlink. |
465 | symlink("$installbin/$perl_verbase$ver$exe_ext", |
466 | "$installbin/$archperl"); |
f4a342c3 |
467 | } else { |
2e2b85db |
468 | link("$installbin/$perl_verbase$ver$exe_ext", "$installbin/$archperl"); |
f4a342c3 |
469 | } |
470 | } |
471 | |
a0d0e21e |
472 | # Offer to install perl in a "standard" location |
473 | |
c2cd2081 |
474 | my $mainperl_is_instperl = 0; |
a0d0e21e |
475 | |
a3ed4895 |
476 | if ($Config{installusrbinperl} && $Config{installusrbinperl} eq 'define' && |
2986a63f |
477 | !$versiononly && !$nonono && !$Is_W32 && !$Is_NetWare && !$Is_VMS && -t STDIN && -t STDERR |
68dc0745 |
478 | && -w $mainperldir && ! samepath($mainperldir, $installbin)) { |
c2cd2081 |
479 | my($usrbinperl) = "$mainperldir/$perl$exe_ext"; |
480 | my($instperl) = "$installbin/$perl$exe_ext"; |
481 | my($expinstperl) = "$binexp/$perl$exe_ext"; |
55497cff |
482 | |
483 | # First make sure $usrbinperl is not already the same as the perl we |
484 | # just installed. |
485 | if (-x $usrbinperl) { |
a0d0e21e |
486 | # Try to be clever about mainperl being a symbolic link |
487 | # to binexp/perl if binexp and installbin are different. |
488 | $mainperl_is_instperl = |
68dc0745 |
489 | samepath($usrbinperl, $instperl) || |
490 | samepath($usrbinperl, $expinstperl) || |
a0d0e21e |
491 | (($binexp ne $installbin) && |
55497cff |
492 | (-l $usrbinperl) && |
493 | ((readlink $usrbinperl) eq $expinstperl)); |
a0d0e21e |
494 | } |
835f8a63 |
495 | if (! $mainperl_is_instperl) { |
55497cff |
496 | unlink($usrbinperl); |
1d84e8df |
497 | ( $Config{'d_link'} eq 'define' && |
498 | eval { CORE::link $instperl, $usrbinperl } ) || |
499 | eval { symlink $expinstperl, $usrbinperl } || |
500 | copy($instperl, $usrbinperl); |
501 | |
a0d0e21e |
502 | $mainperl_is_instperl = 1; |
503 | } |
504 | } |
505 | |
b971f6e4 |
506 | # Make links to ordinary names if installbin directory isn't current directory. |
9edbfc61 |
507 | if (!$Is_NetWare && $dbg eq '') { |
bbd0f0ff |
508 | if (! samepath($installbin, 'x2p')) { |
509 | my $base = 'a2p'; |
510 | $base .= $ver if $versiononly; |
511 | safe_unlink("$installbin/$base$exe_ext"); |
512 | copy("x2p/a2p$exe_ext", "$installbin/$base$exe_ext"); |
513 | strip("$installbin/$base$exe_ext"); |
514 | chmod(0755, "$installbin/$base$exe_ext"); |
515 | } |
b971f6e4 |
516 | } |
517 | |
518 | # cppstdin is just a script, but it is architecture-dependent, so |
519 | # it can't safely be shared. Place it in $installbin. |
520 | # Note that Configure doesn't build cppstin if it isn't needed, so |
521 | # we skip this if cppstdin doesn't exist. |
68dc0745 |
522 | if (! $versiononly && (-f 'cppstdin') && (! samepath($installbin, '.'))) { |
523 | safe_unlink("$installbin/cppstdin"); |
524 | copy("cppstdin", "$installbin/cppstdin"); |
525 | chmod(0755, "$installbin/cppstdin"); |
b971f6e4 |
526 | } |
527 | |
1a09d0c8 |
528 | sub script_alias { |
529 | my ($installscript, $orig, $alias, $scr_ext) = @_; |
530 | |
eea3e086 |
531 | safe_unlink("$installscript/$alias$scr_ext"); |
1a09d0c8 |
532 | if ($^O eq 'dos' or $Is_VMS or $^O eq 'transit') { |
533 | copy("$installscript/$orig$scr_ext", |
0b3bfb33 |
534 | "$installscript/$alias$scr_ext"); |
7e6b8b1f |
535 | } elsif ($^O eq 'vos') { |
536 | symlink("$installscript/$orig$scr_ext", |
2e2b85db |
537 | "$installscript/$alias$scr_ext"); |
1a09d0c8 |
538 | } else { |
539 | link("$installscript/$orig$scr_ext", |
540 | "$installscript/$alias$scr_ext"); |
541 | } |
542 | } |
543 | |
c8f392da |
544 | # Install scripts. |
545 | mkpath($installscript, $verbose, 0777); |
546 | if ($versiononly) { |
547 | for (@scripts) { |
548 | (my $base = $_) =~ s#.*/##; |
549 | $base .= $ver; |
550 | copy($_, "$installscript/$base"); |
551 | chmod(0755, "$installscript/$base"); |
552 | } |
b971f6e4 |
553 | |
0b3bfb33 |
554 | for (@tolink) { |
2e2b85db |
555 | my ($from, $to) = map { "$_$ver" } @$_; |
556 | (my $frbase = $from) =~ s#.*/##; |
557 | (my $tobase = $to) =~ s#.*/##; |
558 | script_alias($installscript, $frbase, $tobase, $scr_ext); |
c8f392da |
559 | } |
560 | } else { |
22e77942 |
561 | for (@scripts) { |
562 | (my $base = $_) =~ s#.*/##; |
563 | copy($_, "$installscript/$base"); |
564 | chmod(0755, "$installscript/$base"); |
b971f6e4 |
565 | } |
22e77942 |
566 | |
0b3bfb33 |
567 | for (@tolink) { |
2e2b85db |
568 | my ($from, $to) = @$_; |
569 | (my $frbase = $from) =~ s#.*/##; |
570 | (my $tobase = $to) =~ s#.*/##; |
571 | script_alias($installscript, $frbase, $tobase, $scr_ext); |
21dae8a0 |
572 | } |
b971f6e4 |
573 | } |
574 | |
146174a9 |
575 | # Install pod pages. Where? I guess in $installprivlib/pod |
576 | # ($installprivlib/pods for cygwin). |
b971f6e4 |
577 | |
60ce2417 |
578 | my $pod = ($Is_Cygwin || $Is_Darwin) ? 'pods' : 'pod'; |
d56c5707 |
579 | if ( !$versiononly || ($installprivlib =~ m/\Q$ver/)) { |
7e7af249 |
580 | mkpath("${installprivlib}/$pod", $verbose, 0777); |
91a06757 |
581 | |
582 | # If Perl 5.003's perldiag.pod is there, rename it. |
146174a9 |
583 | if (open POD, "${installprivlib}/$pod/perldiag.pod") { |
91a06757 |
584 | read POD, $_, 4000; |
585 | close POD; |
586 | # Some of Perl 5.003's diagnostic messages ended with periods. |
587 | if (/^=.*\.$/m) { |
146174a9 |
588 | my ($from, $to) = ("${installprivlib}/$pod/perldiag.pod", |
589 | "${installprivlib}/$pod/perldiag-5.003.pod"); |
f311e742 |
590 | print " rename $from $to"; |
91a06757 |
591 | rename($from, $to) |
592 | or warn "Couldn't rename $from to $to: $!\n" |
593 | unless $nonono; |
594 | } |
595 | } |
596 | |
146174a9 |
597 | for (@pods) { |
598 | # $_ is a name like pod/perl.pod |
2e2b85db |
599 | (my $base = $_) =~ s#.*/##; |
146174a9 |
600 | copy_if_diff($_, "${installprivlib}/$pod/${base}"); |
b971f6e4 |
601 | } |
91a06757 |
602 | |
b971f6e4 |
603 | } |
604 | |
a0d0e21e |
605 | # Check to make sure there aren't other perls around in installer's |
606 | # path. This is probably UNIX-specific. Check all absolute directories |
607 | # in the path except for where public executables are supposed to live. |
608 | # Also skip $mainperl if the user opted to have it be a link to the |
609 | # installed perl. |
610 | |
5f675712 |
611 | if (!$versiononly && $otherperls) { |
146174a9 |
612 | my ($path, @path); |
2986a63f |
613 | my $dirsep = ($Is_OS2 || $Is_W32 || $Is_NetWare) ? ';' : ':' ; |
b971f6e4 |
614 | ($path = $ENV{"PATH"}) =~ s:\\:/:g ; |
615 | @path = split(/$dirsep/, $path); |
17f28c40 |
616 | if ($Is_VMS) { |
2e2b85db |
617 | my $i = 0; |
618 | while (exists $ENV{'DCL$PATH' . $i}) { |
619 | my $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--; |
620 | push(@path,$dir); |
621 | } |
17f28c40 |
622 | } |
c2cd2081 |
623 | my @otherperls; |
160a7e37 |
624 | my %otherperls; |
b971f6e4 |
625 | for (@path) { |
626 | next unless m,^/,; |
627 | # Use &samepath here because some systems have other dirs linked |
628 | # to $mainperldir (like SunOS) |
68dc0745 |
629 | next if samepath($_, $binexp); |
630 | next if ($mainperl_is_instperl && samepath($_, $mainperldir)); |
2e2b85db |
631 | my $otherperl = "$_/$perl$exe_ext"; |
160a7e37 |
632 | next if $otherperls{$otherperl}++; |
633 | push(@otherperls, $otherperl) |
634 | if (-x $otherperl && ! -d $otherperl); |
b971f6e4 |
635 | } |
636 | if (@otherperls) { |
5f675712 |
637 | warn "\nWarning: $perl appears in your path in the following " . |
b971f6e4 |
638 | "locations beyond where\nwe just installed it:\n"; |
639 | for (@otherperls) { |
5f675712 |
640 | warn " ", $_, "\n"; |
b971f6e4 |
641 | } |
5f675712 |
642 | warn "\n"; |
a0d0e21e |
643 | } |
b971f6e4 |
644 | |
a0d0e21e |
645 | } |
646 | |
3f9aafa0 |
647 | $packlist->write() unless $nonono; |
94b11c62 |
648 | print " Installation complete\n" if $verbose; |
c623bd54 |
649 | |
650 | exit 0; |
651 | |
652 | ############################################################################### |
653 | |
a0d0e21e |
654 | sub yn { |
c2cd2081 |
655 | my($prompt) = @_; |
656 | my($answer); |
657 | my($default) = $prompt =~ m/\[([yn])\]\s*$/i; |
802cdca0 |
658 | print STDERR $prompt; |
a0d0e21e |
659 | chop($answer = <STDIN>); |
660 | $answer = $default if $answer =~ m/^\s*$/; |
661 | ($answer =~ m/^[yY]/); |
662 | } |
663 | |
c623bd54 |
664 | sub unlink { |
c2cd2081 |
665 | my(@names) = @_; |
39add537 |
666 | my($cnt) = 0; |
c623bd54 |
667 | |
17f28c40 |
668 | return scalar(@names) if $Is_VMS; |
669 | |
c2cd2081 |
670 | foreach my $name (@names) { |
c623bd54 |
671 | next unless -e $name; |
2986a63f |
672 | chmod 0777, $name if ($Is_OS2 || $Is_W32 || $Is_Cygwin || $Is_NetWare); |
94b11c62 |
673 | print " unlink $name\n" if $verbose; |
0b3bfb33 |
674 | ( CORE::unlink($name) and ++$cnt |
39add537 |
675 | or warn "Couldn't unlink $name: $!\n" ) unless $nonono; |
c623bd54 |
676 | } |
39add537 |
677 | return $cnt; |
c623bd54 |
678 | } |
679 | |
e50aee73 |
680 | sub safe_unlink { |
17f28c40 |
681 | return if $nonono or $Is_VMS; |
c2cd2081 |
682 | my @names = @_; |
683 | foreach my $name (@names) { |
e50aee73 |
684 | next unless -e $name; |
2986a63f |
685 | chmod 0777, $name if ($Is_OS2 || $Is_W32 || $Is_NetWare); |
94b11c62 |
686 | print " unlink $name\n" if $verbose; |
39add537 |
687 | next if CORE::unlink($name); |
e50aee73 |
688 | warn "Couldn't unlink $name: $!\n"; |
689 | if ($! =~ /busy/i) { |
94b11c62 |
690 | print " mv $name $name.old\n" if $verbose; |
68dc0745 |
691 | safe_rename($name, "$name.old") |
692 | or warn "Couldn't rename $name: $!\n"; |
e50aee73 |
693 | } |
694 | } |
695 | } |
696 | |
68dc0745 |
697 | sub safe_rename { |
c2cd2081 |
698 | my($from,$to) = @_; |
55a105fd |
699 | if (-f $to and not unlink($to)) { |
e50aee73 |
700 | my($i); |
701 | for ($i = 1; $i < 50; $i++) { |
91a06757 |
702 | last if rename($to, "$to.$i"); |
e50aee73 |
703 | } |
0b3bfb33 |
704 | warn("Cannot rename to `$to.$i': $!"), return 0 |
39add537 |
705 | if $i >= 50; # Give up! |
e50aee73 |
706 | } |
707 | link($from,$to) || return 0; |
55a105fd |
708 | unlink($from); |
e50aee73 |
709 | } |
710 | |
c623bd54 |
711 | sub link { |
15792f64 |
712 | my($from,$to) = @_; |
713 | my($success) = 0; |
c623bd54 |
714 | |
5a9231b0 |
715 | my $xfrom = $from; |
716 | $xfrom =~ s/^\Q$destdir\E// if $destdir; |
717 | my $xto = $to; |
718 | $xto =~ s/^\Q$destdir\E// if $destdir; |
719 | print $verbose ? " ln $xfrom $xto\n" : " $xto\n" unless $silent; |
39add537 |
720 | eval { |
68dc0745 |
721 | CORE::link($from, $to) |
722 | ? $success++ |
7bac28a0 |
723 | : ($from =~ m#^/afs/# || $to =~ m#^/afs/#) |
724 | ? die "AFS" # okay inside eval {} |
146174a9 |
725 | : die "Couldn't link $from to $to: $!\n" |
68dc0745 |
726 | unless $nonono; |
5a9231b0 |
727 | $packlist->{$xto} = { from => $xfrom, type => 'link' }; |
39add537 |
728 | }; |
729 | if ($@) { |
6c9f5ae6 |
730 | warn "Replacing link() with File::Copy::copy(): $@"; |
5a9231b0 |
731 | print $verbose ? " cp $from $xto\n" : " $xto\n" unless $silent; |
732 | print " creating new version of $xto\n" |
2e2b85db |
733 | if $Is_VMS and -e $to and !$silent; |
6c9f5ae6 |
734 | unless ($nonono or File::Copy::copy($from, $to) and ++$success) { |
735 | # Might have been that F::C::c can't overwrite the target |
736 | warn "Couldn't copy $from to $to: $!\n" |
737 | unless -f $to and (chmod(0666, $to), unlink $to) |
738 | and File::Copy::copy($from, $to) and ++$success; |
739 | } |
5a9231b0 |
740 | $packlist->{$xto} = { type => 'file' }; |
39add537 |
741 | } |
15792f64 |
742 | $success; |
c623bd54 |
743 | } |
744 | |
745 | sub chmod { |
c2cd2081 |
746 | my($mode,$name) = @_; |
c623bd54 |
747 | |
39e571d4 |
748 | return if ($^O eq 'dos'); |
94b11c62 |
749 | printf " chmod %o %s\n", $mode, $name if $verbose; |
68dc0745 |
750 | CORE::chmod($mode,$name) |
751 | || warn sprintf("Couldn't chmod %o %s: $!\n", $mode, $name) |
752 | unless $nonono; |
753 | } |
754 | |
755 | sub copy { |
756 | my($from,$to) = @_; |
757 | |
5a9231b0 |
758 | my $xto = $to; |
759 | $xto =~ s/^\Q$destdir\E// if $destdir; |
760 | print $verbose ? " cp $from $xto\n" : " $xto\n" unless $silent; |
761 | print " creating new version of $xto\n" if $Is_VMS and -e $to and !$silent; |
6c9f5ae6 |
762 | unless ($nonono or File::Copy::copy($from, $to)) { |
763 | # Might have been that F::C::c can't overwrite the target |
764 | warn "Couldn't copy $from to $to: $!\n" |
765 | unless -f $to and (chmod(0666, $to), unlink $to) |
766 | and File::Copy::copy($from, $to); |
767 | } |
5a9231b0 |
768 | $packlist->{$xto} = { type => 'file' }; |
c623bd54 |
769 | } |
770 | |
a0d0e21e |
771 | sub samepath { |
c2cd2081 |
772 | my($p1, $p2) = @_; |
eef1cf2a |
773 | |
2986a63f |
774 | return (lc($p1) eq lc($p2)) if ($Is_W32 || $Is_NetWare); |
a0d0e21e |
775 | |
75f92628 |
776 | if ($p1 ne $p2) { |
c2cd2081 |
777 | my($dev1, $ino1, $dev2, $ino2); |
a0d0e21e |
778 | ($dev1, $ino1) = stat($p1); |
779 | ($dev2, $ino2) = stat($p2); |
780 | ($dev1 == $dev2 && $ino1 == $ino2); |
781 | } |
782 | else { |
783 | 1; |
784 | } |
785 | } |
786 | |
787 | sub installlib { |
788 | my $dir = $File::Find::dir; |
789 | $dir =~ s#^\.(?![^/])/?##; |
0ecb046b |
790 | local($depth) = $dir ? "lib/$dir" : "lib"; |
a0d0e21e |
791 | |
792 | my $name = $_; |
efc5ad56 |
793 | |
ce28de53 |
794 | # Ignore version control directories. |
559940b2 |
795 | if ($name =~ /^(?:CVS|RCS|SCCS|\.svn)\z/ and -d $name) { |
efc5ad56 |
796 | $File::Find::prune = 1; |
797 | return; |
798 | } |
0b3bfb33 |
799 | |
146174a9 |
800 | # ignore patch backups, RCS files, emacs backup & temp files and the |
056a8fbe |
801 | # .exists files, .PL files, and test files. |
1df34986 |
802 | return if $name =~ m{\.orig$|\.rej$|~$|^#.+#$|,v$|^\.exists|\.PL$|\.plc$|\.t$|^test\.pl$} || |
2e2b85db |
803 | $dir =~ m{/t(?:/|$)}; |
ce28de53 |
804 | # ignore the cpan script in lib/CPAN/bin (installed later with other utils) |
805 | return if $name eq 'cpan'; |
922ef74c |
806 | # ignore the Makefiles |
807 | return if $name =~ /^makefile$/i; |
f9aa124c |
808 | # ignore the test extensions |
809 | return if $dir =~ m{ext/XS/(?:APItest|Typemap)/}; |
b695f709 |
810 | |
a0d0e21e |
811 | $name = "$dir/$name" if $dir ne ''; |
812 | |
813 | my $installlib = $installprivlib; |
1dd15ed4 |
814 | if ($dir =~ /^auto/ || |
eef1cf2a |
815 | ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) || |
2986a63f |
816 | ($name =~ /^(.*)\.(?:h|lib)$/i && ($Is_W32 || $Is_NetWare)) |
eef1cf2a |
817 | ) { |
2e2b85db |
818 | $installlib = $installarchlib; |
a0d0e21e |
819 | return unless $do_installarchlib; |
820 | } else { |
821 | return unless $do_installprivlib; |
822 | } |
823 | |
a0d0e21e |
824 | if (-f $_) { |
5cc330c8 |
825 | if (/\.(?:al|ix)$/ && !($dir =~ m[^auto/(.*)$] && $archpms{$1})) { |
3edbfbe5 |
826 | $installlib = $installprivlib; |
827 | #We're installing *.al and *.ix files into $installprivlib, |
828 | #but we have to delete old *.al and *.ix files from the 5.000 |
829 | #distribution: |
75f92628 |
830 | #This might not work because $archname might have changed. |
55a105fd |
831 | unlink("$installarchlib/$name"); |
3edbfbe5 |
832 | } |
5a9231b0 |
833 | my $xname = "$installlib/$name"; |
834 | $xname =~ s/^\Q$destdir\E// if $destdir; |
835 | $packlist->{$xname} = { type => 'file' }; |
2e2b85db |
836 | if ($force || compare($_, "$installlib/$name") || $nonono) { |
55a105fd |
837 | unlink("$installlib/$name"); |
7e7af249 |
838 | mkpath("$installlib/$dir", $verbose, 0777); |
75f92628 |
839 | # HP-UX (at least) needs to maintain execute permissions |
840 | # on dynamically-loaded libraries. |
2e2b85db |
841 | if ($Is_NetWare && !$nwinstall) { |
842 | # Don't copy .nlp,.nlm files, doesn't make sense on Windows and also |
843 | # if copied will give problems when building new extensions. |
844 | # Has to be copied if we are installing on a NetWare server and hence |
845 | # the check !$nwinstall |
846 | if (!(/\.(?:nlp|nlm|bs)$/)) { |
847 | copy_if_diff($_, "$installlib/$name") |
2986a63f |
848 | and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444, |
2e2b85db |
849 | "$installlib/$name"); |
850 | } |
851 | } else { |
852 | if (copy_if_diff($_, "$installlib/$name")) { |
853 | if ($name =~ /\.(so|$dlext)$/o) { |
854 | strip("-S", "$installlib/$name") if $^O =~ /^(rhapsody|darwin)$/; |
855 | chmod(0555, "$installlib/$name"); |
856 | } else { |
857 | strip("-S", "$installlib/$name") |
858 | if ($name =~ /\.a$/o and $^O =~ /^(rhapsody|darwin)$/); |
859 | chmod(0444, "$installlib/$name"); |
860 | } |
861 | } |
862 | } #if ($Is_NetWare) |
a0d0e21e |
863 | } |
a0d0e21e |
864 | } |
865 | } |
3edbfbe5 |
866 | |
16d20bd9 |
867 | # Copy $from to $to, only if $from is different than $to. |
868 | # Also preserve modification times for .a libraries. |
869 | # On some systems, if you do |
870 | # ranlib libperl.a |
871 | # cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a |
872 | # and then try to link against the installed libperl.a, you might |
873 | # get an error message to the effect that the symbol table is older |
874 | # than the library. |
aa3cf465 |
875 | # Return true if copying occurred. |
68dc0745 |
876 | |
877 | sub copy_if_diff { |
3edbfbe5 |
878 | my($from,$to)=@_; |
8530e788 |
879 | return 1 if (($^O eq 'VMS') && (-d $from)); |
5a9231b0 |
880 | my $xto = $to; |
881 | $xto =~ s/^\Q$destdir\E// if $destdir; |
5f239f73 |
882 | my $perlpodbadsymlink; |
883 | if ($from =~ m!^pod/perl[\w-]+\.pod$! && |
884 | -l $from && |
885 | ! -e $from) { |
886 | # Some Linux implementations have problems traversing over |
887 | # multiple symlinks (when going over NFS?) and fail to read |
888 | # the symlink target. Combine this with the fact that some |
889 | # of the pod files (the perl$OS.pod) are symlinks (to ../README.$OS), |
890 | # and you end up with those pods not getting installed. |
891 | $perlpodbadsymlink = 1; |
892 | } |
893 | -f $from || $perlpodbadsymlink || warn "$0: $from not found"; |
5a9231b0 |
894 | $packlist->{$xto} = { type => 'file' }; |
2e2b85db |
895 | if ($force || compare($from, $to) || $nonono) { |
68dc0745 |
896 | safe_unlink($to); # In case we don't have write permissions. |
2e2b85db |
897 | if ($nonono) { |
898 | $from = $depth . "/" . $from if $depth; |
899 | } |
5f239f73 |
900 | if ($perlpodbadsymlink && $from =~ m!^pod/perl(.+)\.pod$!) { |
901 | $from = "README.$1"; |
902 | } |
68dc0745 |
903 | copy($from, $to); |
904 | # Restore timestamps if it's a .a library or for OS/2. |
4a71ed0c |
905 | if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) { |
68dc0745 |
906 | my ($atime, $mtime) = (stat $from)[8,9]; |
16d20bd9 |
907 | utime $atime, $mtime, $to; |
908 | } |
aa3cf465 |
909 | 1; |
3edbfbe5 |
910 | } |
911 | } |
8f1f23e8 |
912 | |
913 | sub strip |
914 | { |
915 | my(@args) = @_; |
916 | |
f556e5b9 |
917 | return unless $dostrip; |
918 | |
8f1f23e8 |
919 | my @opts; |
920 | while (@args && $args[0] =~ /^(-\w+)$/) { |
2e2b85db |
921 | push @opts, shift @args; |
8f1f23e8 |
922 | } |
923 | |
924 | foreach my $file (@args) { |
2e2b85db |
925 | if (-f $file) { |
926 | if ($verbose) { |
927 | print " strip " . join(' ', @opts); |
928 | print " " if (@opts); |
929 | print "$file\n"; |
930 | } |
931 | system("strip", @opts, $file); |
932 | } else { |
933 | print "# file '$file' skipped\n" if $verbose; |
934 | } |
8f1f23e8 |
935 | } |
936 | } |