#!./perl
BEGIN { @INC=('./lib', '../lib') }
use File::Find;
+use File::Path qw(mkpath);
use Config;
+use subs qw(unlink rename link chmod);
$mainperldir = "/usr/bin";
+$exe_ext = $Config{exe_ext};
while (@ARGV) {
$nonono = 1 if $ARGV[0] eq '-n';
$d_dosuid = $Config{d_dosuid};
$binexp = $Config{binexp};
-$osname = $Config{osname};
# Do some quick sanity checks.
if ($d_dosuid && $>) { die "You must run as root to install suidperl\n"; }
$installbin || die "No installbin directory in config.sh\n";
--d $installbin || makedir($installbin);
+-d $installbin || mkpath($installbin, 1, 0777);
-d $installbin || die "$installbin is not a directory\n";
-w $installbin || die "$installbin is not writable by you\n"
unless $installbin =~ m#^/afs/# || $nonono;
--x 'perl' || die "perl isn't executable!\n";
--x 'suidperl' || die "suidperl isn't executable!\n" if $d_dosuid;
+-x 'perl' . $exe_ext || die "perl isn't executable!\n";
+-x 'suidperl' . $exe_ext|| die "suidperl isn't executable!\n" if $d_dosuid;
-x 't/TEST' || warn "WARNING: You've never run 'make test'!!!",
" (Installing anyway.)\n";
warn "WARNING: Can't find libperl*.$so* to install into $shrpdir.",
" (Installing other things anyway.)\n";
} else {
- &makedir($shrpdir);
- -w $shrpdir || die "$shrpdir is not writable by you\n";
+ mkpath($shrpdir, 1, 0777);
+ -w $shrpdir || $nonono || die "$shrpdir is not writable by you\n";
&cmd("cp libperl*.$so* $shrpdir");
}
}
# First we install the version-numbered executables.
-&safe_unlink("$installbin/perl$ver");
-&cmd("cp perl $installbin/perl$ver");
+&safe_unlink("$installbin/perl$ver$exe_ext");
+&cmd("cp perl$exe_ext $installbin/perl$ver$exe_ext");
-&safe_unlink("$installbin/sperl$ver");
+&safe_unlink("$installbin/sperl$ver$exe_ext");
if ($d_dosuid) {
- &cmd("cp suidperl $installbin/sperl$ver");
- &chmod(04711, "$installbin/sperl$ver");
+ &cmd("cp suidperl$exe_ext $installbin/sperl$ver$exe_ext");
+ &chmod(04711, "$installbin/sperl$ver$exe_ext");
}
exit 0 if $versiononly;
# Make links to ordinary names if installbin directory isn't current directory.
if (! &samepath($installbin, '.')) {
- &safe_unlink("$installbin/perl", "$installbin/suidperl");
- &link("$installbin/perl$ver", "$installbin/perl");
- &link("$installbin/sperl$ver", "$installbin/suidperl") if $d_dosuid;
+ &safe_unlink("$installbin/perl$exe_ext", "$installbin/suidperl$exe_ext");
+ &link("$installbin/perl$ver$exe_ext", "$installbin/perl$exe_ext");
+ &link("$installbin/sperl$ver$exe_ext", "$installbin/suidperl$exe_ext")
+ if $d_dosuid;
}
if (! &samepath($installbin, 'x2p')) {
- &safe_unlink("$installbin/a2p");
- &cmd("cp x2p/a2p $installbin/a2p");
- &chmod(0755, "$installbin/a2p");
+ &safe_unlink("$installbin/a2p$exe_ext");
+ &cmd("cp x2p/a2p$exe_ext $installbin/a2p$exe_ext");
+ &chmod(0755, "$installbin/a2p$exe_ext");
}
# Install scripts.
-&makedir($installscript);
+mkpath($installscript, 1, 0777);
for (@scripts) {
if (-f $_) { # cppstdin might not exist on this system.
}
# Install pod pages. Where? I guess in $installprivlib/pod.
-&makedir("${installprivlib}/pod");
+mkpath("${installprivlib}/pod", 1, 0777);
foreach $file (@pods) {
# $file is a name like pod/perl.pod
cp_if_diff($file, "${installprivlib}/${file}");
# Install old man pages.
if ($installman1dir ne '') {
- &makedir($installman1dir);
+ mkpath($installman1dir, 1, 0777);
if (! &samepath($installman1dir, '.')) {
for (@manpages) {
$do_installarchlib = $do_installprivlib = 0;
-&makedir($installprivlib);
-&makedir($installarchlib);
-&makedir($installsitelib) if ($installsitelib);
-&makedir($installsitearch) if ($installsitearch);
+mkpath($installprivlib, 1, 0777);
+mkpath($installarchlib, 1, 0777);
+mkpath($installsitelib, 1, 0777) if ($installsitelib);
+mkpath($installsitearch, 1, 0777) if ($installsitearch);
if (chdir "lib") {
$do_installarchlib = ! &samepath($installarchlib, '.');
}
# Install header files and libraries.
-makedir("$installarchlib/CORE");
+mkpath("$installarchlib/CORE", 1, 0777);
foreach $file (<*.h libperl*.*>) {
cp_if_diff($file,"$installarchlib/CORE/$file");
+ &chmod(0444,"$installarchlib/CORE/$file");
}
# AIX needs perl.exp installed as well.
-cp_if_diff("perl.exp" ,"$installarchlib/CORE/perl.exp") if ($osname eq 'aix');
+cp_if_diff("perl.exp" ,"$installarchlib/CORE/perl.exp") if ($^O eq 'aix');
# If they have built sperl.o...
cp_if_diff("sperl.o" ,"$installarchlib/CORE/sperl.o") if (-f 'sperl.o');
if (-w $mainperldir && ! &samepath($mainperldir, $installbin) && !$nonono) {
# First make sure $mainperldir/perl is not already the same as
# the perl we just installed
- if (-x "$mainperldir/perl") {
+ if (-x "$mainperldir/perl$exe_ext") {
# Try to be clever about mainperl being a symbolic link
# to binexp/perl if binexp and installbin are different.
$mainperl_is_instperl =
- &samepath("$mainperldir/perl", "$installbin/perl") ||
+ &samepath("$mainperldir/perl$exe_ext", "$installbin/perl$exe_ext") ||
(($binexp ne $installbin) &&
- (-l "$mainperldir/perl") &&
- ((readlink "$mainperldir/perl") eq "$binexp/perl"));
+ (-l "$mainperldir/perl$exe_ext") &&
+ ((readlink "$mainperldir/perl$exe_ext") eq "$binexp/perl$exe_ext"));
}
if ((! $mainperl_is_instperl) &&
(&yn("Many scripts expect perl to be installed as " .
"Do you wish to have $mainperldir/perl be the same as\n" .
"$binexp/perl? [y] ")))
{
- unlink("$mainperldir/perl");
- eval 'link("$installbin/perl", "$mainperldir/perl")' ||
- eval 'symlink("$binexp/perl", "$mainperldir/perl")' ||
- &cmd("cp $installbin/perl $mainperldir");
+ unlink("$mainperldir/perl$exe_ext");
+ eval 'link("$installbin/perl$exe_ext", "$mainperldir/perl$exe_ext")' ||
+ eval 'symlink("$binexp/perl$exe_ext", "$mainperldir/perl$exe_ext")' ||
+ &cmd("cp $installbin/perl$exe_ext $mainperldir$exe_ext");
$mainperl_is_instperl = 1;
}
}
# Also skip $mainperl if the user opted to have it be a link to the
# installed perl.
-@path = split(/:/, $ENV{"PATH"});
+$dirsep = ($^O eq 'os2') ? ';' : ':' ;
+($path = $ENV{"PATH"}) =~ s:\\:/:g ;
+@path = split(/$dirsep/, $path);
@otherperls = ();
for (@path) {
next unless m,^/,;
# Use &samepath here because some systems have other dirs linked
# to $mainperldir (like SunOS)
next if ($mainperl_is_instperl && &samepath($_, $mainperldir));
- push(@otherperls, "$_/perl") if (-x "$_/perl" && ! -d "$_/perl");
+ push(@otherperls, "$_/perl$exe_ext")
+ if (-x "$_/perl$exe_ext" && ! -d "$_/perl$exe_ext");
}
if (@otherperls) {
print STDERR "\nWarning: perl appears in your path in the following " .
sub unlink {
local(@names) = @_;
+ my($cnt) = 0;
foreach $name (@names) {
next unless -e $name;
+ chmod 0777, $name if $^O eq 'os2';
print STDERR " unlink $name\n";
- unlink($name) || warn "Couldn't unlink $name: $!\n" unless $nonono;
+ ( CORE::unlink($name) and ++$cnt
+ or warn "Couldn't unlink $name: $!\n" ) unless $nonono;
}
+ return $cnt;
}
sub safe_unlink {
foreach $name (@names) {
next unless -e $name;
- print STDERR " unlink $name\n";
next if $nonono;
- next if unlink($name);
+ chmod 0777, $name if $^O eq 'os2';
+ print STDERR " unlink $name\n";
+ next if CORE::unlink($name);
warn "Couldn't unlink $name: $!\n";
if ($! =~ /busy/i) {
print STDERR " mv $name $name.old\n";
sub rename {
local($from,$to) = @_;
- unless (unlink($to)) {
+ if (-f $to and not unlink($to)) {
my($i);
for ($i = 1; $i < 50; $i++) {
- last if rename($to, "$to.$i");
+ last if CORE::rename($to, "$to.$i");
}
- return 0 if $i >= 50; # Give up!
+ warn("Cannot rename to `$to.$i': $!"), return 0
+ if $i >= 50; # Give up!
}
link($from,$to) || return 0;
unlink($from);
local($from,$to) = @_;
print STDERR " ln $from $to\n";
- link($from,$to) || warn "Couldn't link $from to $to: $!\n" unless $nonono;
+ eval {
+ CORE::link($from,$to) || warn "Couldn't link $from to $to: $!\n" unless $nonono;
+ };
+ if ($@) {
+ system( $cp, $from, $to )
+ && warn "Couldn't copy $from to $to: $!\n" unless $nonono;
+ }
}
sub chmod {
local($mode,$name) = @_;
printf STDERR " chmod %o %s\n", $mode, $name;
- chmod($mode,$name) || warn sprintf("Couldn't chmod %o %s: $!\n",$mode,$name)
+ CORE::chmod($mode,$name) || warn sprintf("Couldn't chmod %o %s: $!\n",$mode,$name)
unless $nonono;
}
-sub makedir {
- local($dir) = @_;
- unless (-d $dir) {
- local($shortdir) = $dir;
-
- $shortdir =~ s#(.*)/.*#$1#;
- &makedir($shortdir);
-
- print STDERR " mkdir $dir\n";
- mkdir($dir, 0777) || warn "Couldn't create $dir: $!\n" unless $nonono;
- }
-}
-
sub samepath {
local($p1, $p2) = @_;
local($dev1, $ino1, $dev2, $ino2);
system "cmp", "-s", $_, "$installlib/$name";
if ($?) {
&unlink("$installlib/$name");
- &makedir("$installlib/$dir");
+ mkpath("$installlib/$dir", 1, 0777);
cp_if_diff($_, "$installlib/$name");
# HP-UX (at least) needs to maintain execute permissions
# on dynamically-loaded libraries.
}
}
} elsif (-d $_) {
- &makedir("$installlib/$name");
+ mkpath("$installlib/$name", 1, 0777);
}
}
projects / p5sagit/p5-mst-13.2.git / blobdiff