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From 9575301256f67116eccdbb99b38fc804ba3dcf53 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Petr=20P=C3=ADsa=C5=99?= <ppisar@redhat.com>
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Date: Mon, 18 Apr 2016 16:24:03 +0200
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Subject: [PATCH] Provide ExtUtils::MM methods as standalone
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ExtUtils::MM::Utils
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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If you cannot afford depending on ExtUtils::MakeMaker, you can
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depend on ExtUtils::MM::Utils instead.
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<https://bugzilla.redhat.com/show_bug.cgi?id=1129443>
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Signed-off-by: Petr Písař <ppisar@redhat.com>
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---
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MANIFEST | 1 +
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cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM/Utils.pm | 68 ++++++++++++++++++++++++
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2 files changed, 69 insertions(+)
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create mode 100644 cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM/Utils.pm
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diff --git a/MANIFEST b/MANIFEST
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index 6af238c..d4f0c56 100644
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--- a/MANIFEST
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+++ b/MANIFEST
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@@ -1045,6 +1045,7 @@ cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM_OS2.pm MakeMaker methods for OS/2
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cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM.pm MakeMaker adaptor class
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cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM_QNX.pm MakeMaker methods for QNX
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cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM_Unix.pm MakeMaker methods for Unix
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+cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM/Utils.pm Independed MM methods
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cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM_UWIN.pm MakeMaker methods for U/WIN
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cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM_VMS.pm MakeMaker methods for VMS
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cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM_VOS.pm MakeMaker methods for VOS
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diff --git a/cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM/Utils.pm b/cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM/Utils.pm
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new file mode 100644
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index 0000000..6bbc0d8
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--- /dev/null
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+++ b/cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM/Utils.pm
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@@ -0,0 +1,68 @@
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+package ExtUtils::MM::Utils;
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+
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+require 5.006;
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+
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+use strict;
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+use vars qw($VERSION);
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+$VERSION = '7.11_06';
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+$VERSION = eval $VERSION; ## no critic [BuiltinFunctions::ProhibitStringyEval]
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+
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+=head1 NAME
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+
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+ExtUtils::MM::Utils - ExtUtils::MM methods without dependency on ExtUtils::MakeMaker
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+
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+=head1 SYNOPSIS
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+
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+ require ExtUtils::MM::Utils;
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+ MM->maybe_command($file);
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+
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+=head1 DESCRIPTION
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+
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+This is a collection of L<ExtUtils::MM> subroutines that are used by many
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+other modules but that do not need full-featured L<ExtUtils::MakeMaker>. The
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+issue with L<ExtUtils::MakeMaker> is it pulls in Perl header files and that is
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+an overkill for small subroutines.
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+
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+An example is the L<IPC::Cmd> that caused installing GCC just because of
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+three-line I<maybe_command()> from L<ExtUtils::MM_Unix>.
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+
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+The intentions is to use L<ExtUtils::MM::Utils> instead of
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+L<ExtUtils::MakeMaker> for these trivial methods. You can still call them via
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+L<MM> class name.
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+
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+=head1 METHODS
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+
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+=over 4
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+
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+=item maybe_command
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+
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+Returns true, if the argument is likely to be a command.
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+
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+=cut
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+
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+if (!exists $INC{'ExtUtils/MM.pm'}) {
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+ *MM::maybe_command = *ExtUtils::MM::maybe_command = \&maybe_command;
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+}
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+
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+sub maybe_command {
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+ my($self,$file) = @_;
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+ return $file if -x $file && ! -d $file;
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+ return;
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+}
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+
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+1;
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+
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+=back
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+
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+=head1 BUGS
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+
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+These methods are copied from L<ExtUtils::MM_Unix>. Other operating systems
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+are not supported yet. The reason is this
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+L
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+distributions|https://bugzilla.redhat.com/show_bug.cgi?id=1129443>.
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+
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+=head1 SEE ALSO
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+
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+L<ExtUtils::MakeMaker>, L<ExtUtils::MM>
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+
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+=cut
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--
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2.5.5
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