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 | $ENV{PERL5LIB} = 'lib'; | |
a29d2910 A |
8 | } |
9 | ||
10 | use strict; | |
8736538c | 11 | use vars qw($Is_VMS $Is_W32 $Is_OS2 $Is_Cygwin $nonono $versiononly $depth); |
a29d2910 A |
12 | |
13 | BEGIN { | |
17f28c40 | 14 | $Is_VMS = $^O eq 'VMS'; |
4a71ed0c GS |
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 SH |
35 | } |
36 | ||
c2cd2081 KS |
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 RS |
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 LW |
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 $Is_VMS; |
45d8adaa | 58 | |
c2cd2081 | 59 | my @scripts = qw(utils/c2ph utils/h2ph utils/h2xs utils/perlbug utils/perldoc |
95667ae4 | 60 | utils/pl2pm utils/splain utils/perlcc utils/dprofpp |
6ee623d5 | 61 | x2p/s2p x2p/find2perl |
360aca43 GS |
62 | pod/pod2man pod/pod2html pod/pod2latex pod/pod2text |
63 | pod/pod2usage pod/podchecker pod/podselect); | |
16d20bd9 | 64 | |
4a71ed0c | 65 | if ($scr_ext) { @scripts = map { "$_$scr_ext" } @scripts; } |
17f28c40 | 66 | |
c2cd2081 | 67 | my @pods = (<pod/*.pod>); |
c623bd54 | 68 | |
e8ea6127 AD |
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 LM |
78 | |
79 | if ($^O eq 'dos') { | |
80 | push(@scripts,'djgpp/fixpmain'); | |
81 | $archpms{config} = $archpms{filehand} = 1; | |
82 | } | |
83 | ||
6ee623d5 GS |
84 | if ((-e "testcompile") && (defined($ENV{'COMPILE'}))) |
85 | { | |
86 | push(@scripts, map("$_.exe", @scripts)); | |
87 | } | |
88 | ||
1dd15ed4 CS |
89 | find(sub { |
90 | if ("$File::Find::dir/$_" =~ m{^ext/[^/]+/(.*)\.pm$}) { | |
91 | (my $pm = $1) =~ s{^lib/}{}; | |
92 | $archpms{$pm} = 1; | |
93 | } | |
94 | }, 'ext'); | |
95 | ||
c2cd2081 KS |
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 ($patchlevel)", |
cceca5ed GS |
100 | "and patchlevel of config.sh ($Config{'PERL_VERSION'}) don't match\n" |
101 | if $patchlevel != $Config{'PERL_VERSION'}; | |
4633a7c4 LW |
102 | |
103 | # Fetch some frequently-used items from %Config | |
c2cd2081 KS |
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 KS |
114 | my $so = $Config{so}; |
115 | my $dlext = $Config{dlext}; | |
7ec2cea4 | 116 | my $dlsrc = $Config{dlsrc}; |
4633a7c4 | 117 | |
c2cd2081 KS |
118 | my $d_dosuid = $Config{d_dosuid}; |
119 | my $binexp = $Config{binexp}; | |
c623bd54 | 120 | |
17f28c40 CB |
121 | if ($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:/$::; | |
126 | } | |
127 | } | |
128 | ||
c623bd54 LW |
129 | # Do some quick sanity checks. |
130 | ||
131 | if ($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 SH |
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' || $Is_W32 |
d07c2202 GS |
143 | || warn "WARNING: You've never run 'make test'!!!", |
144 | " (Installing anyway.)\n"; | |
c623bd54 | 145 | |
8736538c AS |
146 | if ($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 $Config{'ccflags'} =~ /PERL_OBJECT/i; |
8736538c | 163 | } |
f7a92b15 | 164 | |
7ec2cea4 GS |
165 | if ($dlsrc != "dl_none.xs") { |
166 | -f $perldll || die "No perl DLL built\n"; | |
eef1cf2a GS |
167 | |
168 | # Install the DLL | |
169 | ||
7ec2cea4 GS |
170 | safe_unlink("$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 LW |
179 | # First we install the version-numbered executables. |
180 | ||
17f28c40 | 181 | if ($Is_VMS) { |
6ee623d5 GS |
182 | safe_unlink("$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$exe_ext"); | |
17f28c40 | 188 | } |
1d84e8df JH |
189 | elsif ($^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 RS |
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 GS |
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 ($d_dosuid) { |
beb13193 RS |
212 | copy("suidperl$exe_ext", "$installbin/s$perl_verbase$ver$exe_ext"); |
213 | chmod(04711, "$installbin/s$perl_verbase$ver$exe_ext"); | |
c623bd54 LW |
214 | } |
215 | ||
45d8adaa LW |
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$]/); |
45d8adaa | 229 | |
a0d0e21e LW |
230 | if ($do_installarchlib || $do_installprivlib) { |
231 | find(\&installlib, '.'); | |
45d8adaa LW |
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 CB |
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 CB |
251 | # AIX needs perl.exp installed as well. |
252 | push(@corefiles,'perl.exp') if $^O eq 'aix'; | |
9d7f10f2 MB |
253 | if ($^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 CB |
258 | # If they have built sperl.o... |
259 | push(@corefiles,'sperl.o') if -f 'sperl.o'; | |
260 | } | |
c2cd2081 | 261 | foreach my $file (@corefiles) { |
aa3cf465 | 262 | # HP-UX (at least) needs to maintain execute permissions |
efc5ad56 | 263 | # on dynamically-loadable libraries. So we do it for all. |
8f1f23e8 W |
264 | if (copy_if_diff($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 W |
268 | } else { |
269 | chmod(0444, "$installarchlib/CORE/$file"); | |
270 | } | |
271 | } | |
340f689c | 272 | } |
3edbfbe5 | 273 | |
156620fa NA |
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$exe_ext"); |
1d84e8df JH |
279 | if ($^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$exe_ext"); | |
283 | } else { | |
beb13193 RS |
284 | link("$installbin/$perl_verbase$ver$exe_ext", |
285 | "$installbin/$perl$exe_ext"); | |
1d84e8df | 286 | } |
beb13193 RS |
287 | link("$installbin/s$perl_verbase$ver$exe_ext", |
288 | "$installbin/suid$perl$exe_ext") | |
156620fa NA |
289 | if $d_dosuid; |
290 | } | |
291 | ||
a0d0e21e LW |
292 | # Offer to install perl in a "standard" location |
293 | ||
c2cd2081 | 294 | my $mainperl_is_instperl = 0; |
a0d0e21e | 295 | |
472a4973 JH |
296 | if ($Config{installusrbinperl} eq 'define' && |
297 | !$versiononly && !$nonono && !$Is_W32 && !$Is_VMS && -t STDIN && -t STDERR | |
68dc0745 | 298 | && -w $mainperldir && ! samepath($mainperldir, $installbin)) { |
c2cd2081 KS |
299 | my($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 LW |
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 LW |
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 JH |
321 | ( $Config{'d_link'} eq 'define' && |
322 | eval { CORE::link $instperl, $usrbinperl } ) || | |
323 | eval { symlink $expinstperl, $usrbinperl } || | |
324 | copy($instperl, $usrbinperl); | |
325 | ||
a0d0e21e LW |
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 GS |
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}/$pod", 1, 0777); |
91a06757 CS |
377 | |
378 | # If Perl 5.003's perldiag.pod is there, rename it. | |
7ec2cea4 | 379 | if (open POD, "${installprivlib}/$pod/perldiag.pod") { |
91a06757 CS |
380 | read POD, $_, 4000; |
381 | close POD; | |
382 | # Some of Perl 5.003's diagnostic messages ended with periods. | |
383 | if (/^=.*\.$/m) { | |
7ec2cea4 GS |
384 | my ($from, $to) = ("${installprivlib}/$pod/perldiag.pod", |
385 | "${installprivlib}/$pod/perldiag-5.003.pod"); | |
f311e742 | 386 | print " rename $from $to"; |
91a06757 CS |
387 | rename($from, $to) |
388 | or warn "Couldn't rename $from to $to: $!\n" | |
389 | unless $nonono; | |
390 | } | |
391 | } | |
392 | ||
7ec2cea4 GS |
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 LW |
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 KS |
408 | my ($path, @path); |
409 | my $dirsep = ($Is_OS2 || $Is_W32) ? ';' : ':' ; | |
b971f6e4 | 410 | ($path = $ENV{"PATH"}) =~ s:\\:/:g ; |
411 | @path = split(/$dirsep/, $path); | |
17f28c40 CB |
412 | if ($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 CB |
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 HS |
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 LW |
441 | } |
442 | ||
3f9aafa0 | 443 | $packlist->write() unless $nonono; |
f311e742 | 444 | print " Installation complete\n"; |
c623bd54 LW |
445 | |
446 | exit 0; | |
447 | ||
448 | ############################################################################### | |
449 | ||
a0d0e21e | 450 | sub yn { |
c2cd2081 KS |
451 | my($prompt) = @_; |
452 | my($answer); | |
453 | my($default) = $prompt =~ m/\[([yn])\]\s*$/i; | |
f311e742 | 454 | print $prompt; |
a0d0e21e LW |
455 | chop($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 CB |
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 LW |
474 | } |
475 | ||
e50aee73 | 476 | sub safe_unlink { |
17f28c40 | 477 | return if $nonono or $Is_VMS; |
c2cd2081 KS |
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 AD |
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: $!\n"; | |
e50aee73 AD |
489 | } |
490 | } | |
491 | } | |
492 | ||
68dc0745 | 493 | sub safe_rename { |
c2cd2081 | 494 | my($from,$to) = @_; |
39add537 | 495 | if (-f $to and not unlink($to)) { |
e50aee73 AD |
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 $i >= 50; # Give up! | |
e50aee73 AD |
502 | } |
503 | link($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 | $success; |
c623bd54 LW |
530 | } |
531 | ||
532 | sub chmod { | |
c2cd2081 | 533 | my($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 GS |
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 LW |
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, $ino2); |
a0d0e21e LW |
560 | ($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 LW |
573 | |
574 | my $name = $_; | |
efc5ad56 TB |
575 | |
576 | if ($name eq 'CVS' && -d $name) { | |
577 | $File::Find::prune = 1; | |
578 | return; | |
579 | } | |
e50aee73 AD |
580 | |
581 | # ignore patch backups and the .exists files. | |
582 | return if $name =~ m{\.orig$|~$|^\.exists}; | |
583 | ||
a0d0e21e LW |
584 | $name = "$dir/$name" if $dir ne ''; |
585 | ||
586 | my $installlib = $installprivlib; | |
1dd15ed4 | 587 | if ($dir =~ /^auto/ || |
eef1cf2a | 588 | ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) || |
4a71ed0c | 589 | ($name =~ /^(.*)\.(?:h|lib)$/i && $Is_W32) |
eef1cf2a | 590 | ) { |
a0d0e21e LW |
591 | $installlib = $installarchlib; |
592 | return unless $do_installarchlib; | |
593 | } else { | |
594 | return unless $do_installprivlib; | |
595 | } | |
596 | ||
a0d0e21e | 597 | if (-f $_) { |
5cc330c8 | 598 | if (/\.(?:al|ix)$/ && !($dir =~ m[^auto/(.*)$] && $archpms{$1})) { |
3edbfbe5 TB |
599 | $installlib = $installprivlib; |
600 | #We're installing *.al and *.ix files into $installprivlib, | |
601 | #but we have to delete old *.al and *.ix files from the 5.000 | |
602 | #distribution: | |
75f92628 | 603 | #This might not work because $archname might have changed. |
68dc0745 | 604 | unlink("$installarchlib/$name"); |
3edbfbe5 | 605 | } |
354f3b56 | 606 | $packlist->{"$installlib/$name"} = { type => 'file' }; |
5f05dabc | 607 | if (compare($_, "$installlib/$name") || $nonono) { |
68dc0745 | 608 | unlink("$installlib/$name"); |
fcbdbaa8 | 609 | mkpath("$installlib/$dir", 1, 0777); |
75f92628 AD |
610 | # HP-UX (at least) needs to maintain execute permissions |
611 | # on dynamically-loaded libraries. | |
68dc0745 | 612 | copy_if_diff($_, "$installlib/$name") |
613 | and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444, | |
aa3cf465 | 614 | "$installlib/$name"); |
a0d0e21e | 615 | } |
a0d0e21e LW |
616 | } |
617 | } | |
3edbfbe5 | 618 | |
16d20bd9 AD |
619 | # Copy $from to $to, only if $from is different than $to. |
620 | # Also preserve modification times for .a libraries. | |
621 | # On some systems, if you do | |
622 | # ranlib libperl.a | |
623 | # cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a | |
624 | # and then try to link against the installed libperl.a, you might | |
625 | # get an error message to the effect that the symbol table is older | |
626 | # than the library. | |
aa3cf465 | 627 | # Return true if copying occurred. |
68dc0745 | 628 | |
629 | sub copy_if_diff { | |
3edbfbe5 | 630 | my($from,$to)=@_; |
8530e788 | 631 | return 1 if (($^O eq 'VMS') && (-d $from)); |
3edbfbe5 | 632 | -f $from || die "$0: $from not found"; |
354f3b56 | 633 | $packlist->{$to} = { type => 'file' }; |
5f05dabc | 634 | if (compare($from, $to) || $nonono) { |
68dc0745 | 635 | safe_unlink($to); # In case we don't have write permissions. |
0ecb046b SH |
636 | if ($nonono) { |
637 | $from = $depth . "/" . $from if $depth; | |
638 | } | |
68dc0745 | 639 | copy($from, $to); |
640 | # Restore timestamps if it's a .a library or for OS/2. | |
4a71ed0c | 641 | if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) { |
68dc0745 | 642 | my ($atime, $mtime) = (stat $from)[8,9]; |
16d20bd9 AD |
643 | utime $atime, $mtime, $to; |
644 | } | |
aa3cf465 | 645 | 1; |
3edbfbe5 TB |
646 | } |
647 | } | |
8f1f23e8 W |
648 | |
649 | sub strip | |
650 | { | |
651 | my(@args) = @_; | |
652 | ||
653 | my @opts; | |
654 | while (@args && $args[0] =~ /^(-\w+)$/) { | |
655 | push @opts, shift @args; | |
656 | } | |
657 | ||
658 | foreach my $file (@args) { | |
659 | if (-f $file) { | |
f311e742 | 660 | print " strip $file\n"; |
8f1f23e8 W |
661 | system("strip", @opts, $file); |
662 | } else { | |
f311e742 | 663 | print "# file '$file' skipped\n"; |
8f1f23e8 W |
664 | } |
665 | } | |
666 | } | |
667 |