3 $mainperldir = "/usr/bin";
6 $nonono = 1 if $ARGV[0] eq '-n';
7 $versiononly = 1 if $ARGV[0] eq '-v';
13 @scripts = ('cppstdin', 'h2ph', 'c2ph', 'pstruct', 'x2p/s2p', 'x2p/find2perl');
14 @manpages = ('perl.man', 'h2ph.man', 'x2p/a2p.man', 'x2p/s2p.man');
16 # Read in the config file.
18 open(CONFIG, "config.sh") || die "You haven't run Configure yet!\n";
20 if (s/^(\w+=)/\$$1/) {
21 $accum =~ s/'undef'/undef/g;
29 open(PERL_C, "perl.c");
37 $ver = sprintf("%5.3f", $major + $PATCHLEVEL / 1000);
38 $release = substr($ver,0,3);
39 $patchlevel = substr($ver,3,2);
41 # Do some quick sanity checks.
43 if ($d_dosuid && $>) { die "You must run as root to install suidperl\n"; }
45 $installbin || die "No installbin directory in config.sh\n";
46 -d $installbin || die "$installbin is not a directory\n";
47 -w $installbin || die "$installbin is not writable by you\n"
48 unless $installbin =~ m#^/afs/#;
50 -x 'perl' || die "perl isn't executable!\n";
51 -x 'suidperl' || die "suidperl isn't executable!\n" if $d_dosuid;
53 -x 't/TEST' || warn "WARNING: You've never run 'make test'!!!",
54 " (Installing anyway.)\n";
56 # First we install the version-numbered executables.
58 &unlink("$installbin/perl$ver");
59 &cmd("cp perl $installbin/perl$ver");
61 &unlink("$installbin/sperl$ver");
63 &cmd("cp suidperl $installbin/sperl$ver");
64 &chmod(04711, "$installbin/sperl$ver");
67 exit 0 if $versiononly;
69 # Make links to ordinary names if installbin directory isn't current directory.
71 ($bdev,$bino) = stat($installbin);
72 ($ddev,$dino) = stat('.');
74 if ($bdev != $ddev || $bino != $dino) {
75 &unlink("$installbin/perl", "$installbin/suidperl");
76 &link("$installbin/perl$ver", "$installbin/perl");
77 &link("$installbin/sperl$ver", "$installbin/suidperl") if $d_dosuid;
80 ($bdev,$bino) = stat($installbin);
81 ($ddev,$dino) = stat('x2p');
83 if ($bdev != $ddev || $bino != $dino) {
84 &unlink("$installbin/a2p");
85 &cmd("cp x2p/a2p $installbin/a2p");
86 &chmod(0755, "$installbin/a2p");
89 # Make some enemies in the name of standardization. :-)
91 ($udev,$uino) = stat($mainperldir);
93 if (-w _ && ($udev != $bdev || $uino != $bino) && !$nonono) {
94 &unlink("$mainperldir/perl");
95 eval 'link("$installbin/perl", "$mainperldir/perl")' ||
96 eval 'symlink("$installbin/perl", "$mainperldir/perl")' ||
97 &cmd("cp $installbin/perl $mainperldir");
102 &makedir($installscr);
105 &cmd("cp $_ $installscr");
106 s#.*/##; &chmod(0755, "$installscr/$_");
114 ($mdev,$mino) = stat($mansrc);
115 if ($mdev != $ddev || $mino != $dino) {
117 ($new = $_) =~ s/man$/$manext/;
119 print STDERR " Installing $mansrc/$new\n";
121 open(MI,$_) || warn "Can't open $_: $!\n";
122 open(MO,">$mansrc/$new") || warn "Can't install $mansrc/$new: $!\n";
123 print MO ".ds RP Release $release Patchlevel $patchlevel\n";
133 # Install library files.
135 &makedir($installprivlib);
138 ($pdev,$pino) = stat($installprivlib);
139 ($ldev,$lino) = stat('.');
141 if ($pdev != $ldev || $pino != $lino) {
142 # Optimize for quick access. First the auto directory.
143 system "tar cf - auto | (cd $installprivlib; tar xvf -)";
144 # Next the Perl modules.
145 foreach $file (<*.pm>) {
146 system "cmp", "-s", $file, "$privlib/$file";
148 &unlink("$installprivlib/$file");
149 &cmd("cp $file $installprivlib");
150 &chmod(0644, "$installprivlib/$file");
153 # Finally the old library files.
154 foreach $file (<*.pl>) {
155 system "cmp", "-s", $file, "$privlib/$file";
157 &unlink("$installprivlib/$file");
158 &cmd("cp $file $installprivlib");
159 &chmod(0644, "$installprivlib/$file");
163 chdir ".." || die "Can't cd back to source directory: $!\n";
166 warn "Can't cd to lib to install lib files: $!\n";
169 print STDERR " Installation complete\n";
173 ###############################################################################
178 foreach $name (@names) {
179 next unless -e $name;
180 print STDERR " unlink $name\n";
181 unlink($name) || warn "Couldn't unlink $name: $!\n" unless $nonono;
187 print STDERR " $cmd\n";
190 warn "Command failed!!!\n" if $?;
195 local($from,$to) = @_;
197 print STDERR " ln $from $to\n";
198 link($from,$to) || warn "Couldn't link $from to $to: $!\n" unless $nonono;
202 local($mode,$name) = @_;
204 printf STDERR " chmod %o %s\n", $mode, $name;
205 chmod($mode,$name) || warn sprintf("Couldn't chmod %o %s: $!\n",$mode,$name)
212 local($shortdir) = $dir;
214 $shortdir =~ s#(.*)/.*#$1#;
217 print STDERR " mkdir $dir\n";
218 mkdir($dir, 0777) || warn "Couldn't create $dir: $!\n" unless $nonono;