Adding upstream version 4.22.0.upstream/4.22.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 313 insertions, 0 deletions

diff --git a/upstream/mageia-cauldron/man3pm/ExtUtils::Install.3pm b/upstream/mageia-cauldron/man3pm/ExtUtils::Install.3pm
new file mode 100644
index 00000000..996f07cd
--- /dev/null
+++ b/upstream/mageia-cauldron/man3pm/ExtUtils::Install.3pm
@@ -0,0 +1,313 @@
+.\" -*- mode: troff; coding: utf-8 -*-
+.\" Automatically generated by Pod::Man 5.01 (Pod::Simple 3.43)
+.\"
+.\" Standard preamble:
+.\" ========================================================================
+.de Sp \" Vertical space (when we can't use .PP)
+.if t .sp .5v
+.if n .sp
+..
+.de Vb \" Begin verbatim text
+.ft CW
+.nf
+.ne \\$1
+..
+.de Ve \" End verbatim text
+.ft R
+.fi
+..
+.\" \*(C` and \*(C' are quotes in nroff, nothing in troff, for use with C<>.
+.ie n \{\
+.    ds C` ""
+.    ds C' ""
+'br\}
+.el\{\
+.    ds C`
+.    ds C'
+'br\}
+.\"
+.\" Escape single quotes in literal strings from groff's Unicode transform.
+.ie \n(.g .ds Aq \(aq
+.el       .ds Aq '
+.\"
+.\" If the F register is >0, we'll generate index entries on stderr for
+.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
+.\" entries marked with X<> in POD.  Of course, you'll have to process the
+.\" output yourself in some meaningful fashion.
+.\"
+.\" Avoid warning from groff about undefined register 'F'.
+.de IX
+..
+.nr rF 0
+.if \n(.g .if rF .nr rF 1
+.if (\n(rF:(\n(.g==0)) \{\
+.    if \nF \{\
+.        de IX
+.        tm Index:\\$1\t\\n%\t"\\$2"
+..
+.        if !\nF==2 \{\
+.            nr % 0
+.            nr F 2
+.        \}
+.    \}
+.\}
+.rr rF
+.\" ========================================================================
+.\"
+.IX Title "ExtUtils::Install 3pm"
+.TH ExtUtils::Install 3pm 2023-11-28 "perl v5.38.2" "Perl Programmers Reference Guide"
+.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
+.\" way too many mistakes in technical documents.
+.if n .ad l
+.nh
+.SH NAME
+ExtUtils::Install \- install files from here to there
+.SH SYNOPSIS
+.IX Header "SYNOPSIS"
+.Vb 1
+\&  use ExtUtils::Install;
+\&
+\&  install({ \*(Aqblib/lib\*(Aq => \*(Aqsome/install/dir\*(Aq } );
+\&
+\&  uninstall($packlist);
+\&
+\&  pm_to_blib({ \*(Aqlib/Foo/Bar.pm\*(Aq => \*(Aqblib/lib/Foo/Bar.pm\*(Aq });
+.Ve
+.SH VERSION
+.IX Header "VERSION"
+2.22
+.SH DESCRIPTION
+.IX Header "DESCRIPTION"
+Handles the installing and uninstalling of perl modules, scripts, man
+pages, etc...
+.PP
+Both \fBinstall()\fR and \fBuninstall()\fR are specific to the way
+ExtUtils::MakeMaker handles the installation and deinstallation of
+perl modules. They are not designed as general purpose tools.
+.PP
+On some operating systems such as Win32 installation may not be possible
+until after a reboot has occurred. This can have varying consequences:
+removing an old DLL does not impact programs using the new one, but if
+a new DLL cannot be installed properly until reboot then anything
+depending on it must wait. The package variable
+.PP
+.Vb 1
+\&  $ExtUtils::Install::MUST_REBOOT
+.Ve
+.PP
+is used to store this status.
+.PP
+If this variable is true then such an operation has occurred and
+anything depending on this module cannot proceed until a reboot
+has occurred.
+.PP
+If this value is defined but false then such an operation has
+occurred, but should not impact later operations.
+.SH Functions
+.IX Header "Functions"
+.SS install
+.IX Subsection "install"
+.Vb 4
+\&    # deprecated forms
+\&    install(\e%from_to);
+\&    install(\e%from_to, $verbose, $dry_run, $uninstall_shadows,
+\&                $skip, $always_copy, \e%result);
+\&
+\&    # recommended form as of 1.47
+\&    install([
+\&        from_to => \e%from_to,
+\&        verbose => 1,
+\&        dry_run => 0,
+\&        uninstall_shadows => 1,
+\&        skip => undef,
+\&        always_copy => 1,
+\&        result => \e%install_results,
+\&    ]);
+.Ve
+.PP
+Copies each directory tree of \f(CW%from_to\fR to its corresponding value
+preserving timestamps and permissions.
+.PP
+There are two keys with a special meaning in the hash: "read" and
+"write".  These contain packlist files.  After the copying is done,
+\&\fBinstall()\fR will write the list of target files to \f(CW$from_to\fR{write}. If
+\&\f(CW$from_to\fR{read} is given the contents of this file will be merged into
+the written file. The read and the written file may be identical, but
+on AFS it is quite likely that people are installing to a different
+directory than the one where the files later appear.
+.PP
+If \f(CW$verbose\fR is true, will print out each file removed.  Default is
+false.  This is "make install VERBINST=1". \f(CW$verbose\fR values going
+up to 5 show increasingly more diagnostics output.
+.PP
+If \f(CW$dry_run\fR is true it will only print what it was going to do
+without actually doing it.  Default is false.
+.PP
+If \f(CW$uninstall_shadows\fR is true any differing versions throughout \f(CW@INC\fR
+will be uninstalled.  This is "make install UNINST=1"
+.PP
+As of 1.37_02 \fBinstall()\fR supports the use of a list of patterns to filter out
+files that shouldn't be installed. If \f(CW$skip\fR is omitted or undefined then
+install will try to read the list from INSTALL.SKIP in the CWD. This file is
+a list of regular expressions and is just like the MANIFEST.SKIP file used
+by ExtUtils::Manifest.
+.PP
+A default site INSTALL.SKIP may be provided by setting then environment
+variable EU_INSTALL_SITE_SKIPFILE, this will only be used when there isn't a
+distribution specific INSTALL.SKIP. If the environment variable
+EU_INSTALL_IGNORE_SKIP is true then no install file filtering will be
+performed.
+.PP
+If \f(CW$skip\fR is undefined then the skip file will be autodetected and used if it
+is found. If \f(CW$skip\fR is a reference to an array then it is assumed the array
+contains the list of patterns, if \f(CW$skip\fR is a true non reference it is
+assumed to be the filename holding the list of patterns, any other value of
+\&\f(CW$skip\fR is taken to mean that no install filtering should occur.
+.PP
+\&\fBChanges As of Version 1.47\fR
+.PP
+As of version 1.47 the following additions were made to the install interface.
+Note that the new argument style and use of the \f(CW%result\fR hash is recommended.
+.PP
+The \f(CW$always_copy\fR parameter which when true causes files to be updated
+regardless as to whether they have changed, if it is defined but false then
+copies are made only if the files have changed, if it is undefined then the
+value of the environment variable EU_INSTALL_ALWAYS_COPY is used as default.
+.PP
+The \f(CW%result\fR hash will be populated with the various keys/subhashes reflecting
+the install. Currently these keys and their structure are:
+.PP
+.Vb 3
+\&    install             => { $target    => $source },
+\&    install_fail        => { $target    => $source },
+\&    install_unchanged   => { $target    => $source },
+\&
+\&    install_filtered    => { $source    => $pattern },
+\&
+\&    uninstall           => { $uninstalled => $source },
+\&    uninstall_fail      => { $uninstalled => $source },
+.Ve
+.PP
+where \f(CW$source\fR is the filespec of the file being installed. \f(CW$target\fR is where
+it is being installed to, and \f(CW$uninstalled\fR is any shadow file that is in \f(CW@INC\fR
+or \f(CW$ENV{PERL5LIB}\fR or other standard locations, and \f(CW$pattern\fR is the pattern that
+caused a source file to be skipped. In future more keys will be added, such as to
+show created directories, however this requires changes in other modules and must
+therefore wait.
+.PP
+These keys will be populated before any exceptions are thrown should there be an
+error.
+.PP
+Note that all updates of the \f(CW%result\fR are additive, the hash will not be
+cleared before use, thus allowing status results of many installs to be easily
+aggregated.
+.PP
+\&\fBNEW ARGUMENT STYLE\fR
+.PP
+If there is only one argument and it is a reference to an array then
+the array is assumed to contain a list of key-value pairs specifying
+the options. In this case the option "from_to" is mandatory. This style
+means that you do not have to supply a cryptic list of arguments and can
+use a self documenting argument list that is easier to understand.
+.PP
+This is now the recommended interface to \fBinstall()\fR.
+.PP
+\&\fBRETURN\fR
+.PP
+If all actions were successful install will return a hashref of the results
+as described above for the \f(CW$result\fR parameter. If any action is a failure
+then install will die, therefore it is recommended to pass in the \f(CW$result\fR
+parameter instead of using the return value. If the result parameter is
+provided then the returned hashref will be the passed in hashref.
+.SS install_default
+.IX Subsection "install_default"
+\&\fIDISCOURAGED\fR
+.PP
+.Vb 2
+\&    install_default();
+\&    install_default($fullext);
+.Ve
+.PP
+Calls \fBinstall()\fR with arguments to copy a module from blib/ to the
+default site installation location.
+.PP
+\&\f(CW$fullext\fR is the name of the module converted to a directory
+(ie. Foo::Bar would be Foo/Bar).  If \f(CW$fullext\fR is not specified, it
+will attempt to read it from \f(CW@ARGV\fR.
+.PP
+This is primarily useful for install scripts.
+.PP
+\&\fBNOTE\fR This function is not really useful because of the hard-coded
+install location with no way to control site vs core vs vendor
+directories and the strange way in which the module name is given.
+Consider its use discouraged.
+.SS uninstall
+.IX Subsection "uninstall"
+.Vb 2
+\&    uninstall($packlist_file);
+\&    uninstall($packlist_file, $verbose, $dont_execute);
+.Ve
+.PP
+Removes the files listed in a \f(CW$packlist_file\fR.
+.PP
+If \f(CW$verbose\fR is true, will print out each file removed.  Default is
+false.
+.PP
+If \f(CW$dont_execute\fR is true it will only print what it was going to do
+without actually doing it.  Default is false.
+.SS pm_to_blib
+.IX Subsection "pm_to_blib"
+.Vb 3
+\&    pm_to_blib(\e%from_to);
+\&    pm_to_blib(\e%from_to, $autosplit_dir);
+\&    pm_to_blib(\e%from_to, $autosplit_dir, $filter_cmd);
+.Ve
+.PP
+Copies each key of \f(CW%from_to\fR to its corresponding value efficiently.
+If an \f(CW$autosplit_dir\fR is provided, all .pm files will be autosplit into it.
+Any destination directories are created.
+.PP
+\&\f(CW$filter_cmd\fR is an optional shell command to run each .pm file through
+prior to splitting and copying.  Input is the contents of the module,
+output the new module contents.
+.PP
+You can have an environment variable PERL_INSTALL_ROOT set which will
+be prepended as a directory to each installed file (and directory).
+.PP
+By default verbose output is generated, setting the PERL_INSTALL_QUIET
+environment variable will silence this output.
+.SH ENVIRONMENT
+.IX Header "ENVIRONMENT"
+.IP \fBPERL_INSTALL_ROOT\fR 4
+.IX Item "PERL_INSTALL_ROOT"
+Will be prepended to each install path.
+.IP \fBEU_INSTALL_IGNORE_SKIP\fR 4
+.IX Item "EU_INSTALL_IGNORE_SKIP"
+Will prevent the automatic use of INSTALL.SKIP as the install skip file.
+.IP \fBEU_INSTALL_SITE_SKIPFILE\fR 4
+.IX Item "EU_INSTALL_SITE_SKIPFILE"
+If there is no INSTALL.SKIP file in the make directory then this value
+can be used to provide a default.
+.IP \fBEU_INSTALL_ALWAYS_COPY\fR 4
+.IX Item "EU_INSTALL_ALWAYS_COPY"
+If this environment variable is true then normal install processes will
+always overwrite older identical files during the install process.
+.Sp
+Note that the alias EU_ALWAYS_COPY will be supported if EU_INSTALL_ALWAYS_COPY
+is not defined until at least the 1.50 release. Please ensure you use the
+correct EU_INSTALL_ALWAYS_COPY.
+.SH AUTHOR
+.IX Header "AUTHOR"
+Original author lost in the mists of time.  Probably the same as Makemaker.
+.PP
+Production release currently maintained by demerphq \f(CW\*(C`yves at cpan.org\*(C'\fR,
+extensive changes by Michael G. Schwern.
+.PP
+Send bug reports via http://rt.cpan.org/.  Please send your
+generated Makefile along with your report.
+.SH LICENSE
+.IX Header "LICENSE"
+This program is free software; you can redistribute it and/or
+modify it under the same terms as Perl itself.
+.PP
+See <http://www.perl.com/perl/misc/Artistic.html>