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.\" -*- 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::Command::MM 3pm"
.TH ExtUtils::Command::MM 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::Command::MM \- Commands for the MM's to use in Makefiles
.SH SYNOPSIS
.IX Header "SYNOPSIS"
.Vb 1
\& perl "\-MExtUtils::Command::MM" \-e "function" "\-\-" arguments...
.Ve
.SH DESCRIPTION
.IX Header "DESCRIPTION"
\&\fBFOR INTERNAL USE ONLY!\fR The interface is not stable.
.PP
ExtUtils::Command::MM encapsulates code which would otherwise have to
be done with large "one" liners.
.PP
Any $(FOO) used in the examples are make variables, not Perl.
.IP \fBtest_harness\fR 4
.IX Item "test_harness"
.Vb 1
\& test_harness($verbose, @test_libs);
.Ve
.Sp
Runs the tests on \f(CW@ARGV\fR via Test::Harness passing through the \f(CW$verbose\fR
flag. Any \f(CW@test_libs\fR will be unshifted onto the test's \f(CW@INC\fR.
.Sp
\&\f(CW@test_libs\fR are run in alphabetical order.
.IP \fBpod2man\fR 4
.IX Item "pod2man"
.Vb 5
\& pod2man( \*(Aq\-\-option=value\*(Aq,
\& $podfile1 => $manpage1,
\& $podfile2 => $manpage2,
\& ...
\& );
\&
\& # or args on @ARGV
.Ve
.Sp
\&\fBpod2man()\fR is a function performing most of the duties of the pod2man
program. Its arguments are exactly the same as pod2man as of 5.8.0
with the addition of:
.Sp
.Vb 1
\& \-\-perm_rw octal permission to set the resulting manpage to
.Ve
.Sp
And the removal of:
.Sp
.Vb 2
\& \-\-verbose/\-v
\& \-\-help/\-h
.Ve
.Sp
If no arguments are given to pod2man it will read from \f(CW@ARGV\fR.
.Sp
If Pod::Man is unavailable, this function will warn and return undef.
.IP \fBwarn_if_old_packlist\fR 4
.IX Item "warn_if_old_packlist"
.Vb 1
\& perl "\-MExtUtils::Command::MM" \-e warn_if_old_packlist <somefile>
.Ve
.Sp
Displays a warning that an old packlist file was found. Reads the
filename from \f(CW@ARGV\fR.
.IP \fBperllocal_install\fR 4
.IX Item "perllocal_install"
.Vb 2
\& perl "\-MExtUtils::Command::MM" \-e perllocal_install
\& <type> <module name> <key> <value> ...
\&
\& # VMS only, key|value pairs come on STDIN
\& perl "\-MExtUtils::Command::MM" \-e perllocal_install
\& <type> <module name> < <key>|<value> ...
.Ve
.Sp
Prints a fragment of POD suitable for appending to perllocal.pod.
Arguments are read from \f(CW@ARGV\fR.
.Sp
\&'type' is the type of what you're installing. Usually 'Module'.
.Sp
\&'module name' is simply the name of your module. (Foo::Bar)
.Sp
Key/value pairs are extra information about the module. Fields include:
.Sp
.Vb 5
\& installed into which directory your module was out into
\& LINKTYPE dynamic or static linking
\& VERSION module version number
\& EXE_FILES any executables installed in a space separated
\& list
.Ve
.IP \fBuninstall\fR 4
.IX Item "uninstall"
.Vb 1
\& perl "\-MExtUtils::Command::MM" \-e uninstall <packlist>
.Ve
.Sp
A wrapper around \fBExtUtils::Install::uninstall()\fR. Warns that
uninstallation is deprecated and doesn't actually perform the
uninstallation.
.IP \fBtest_s\fR 4
.IX Item "test_s"
.Vb 1
\& perl "\-MExtUtils::Command::MM" \-e test_s <file>
.Ve
.Sp
Tests if a file exists and is not empty (size > 0).
\&\fIExits\fR with 0 if it does, 1 if it does not.
.IP \fBcp_nonempty\fR 4
.IX Item "cp_nonempty"
.Vb 1
\& perl "\-MExtUtils::Command::MM" \-e cp_nonempty <srcfile> <dstfile> <perm>
.Ve
.Sp
Tests if the source file exists and is not empty (size > 0). If it is not empty
it copies it to the given destination with the given permissions.
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