Provide maybe_command independently

This commit is contained in:
Petr Písař 2016-04-18 15:26:04 +02:00
parent 0a3c0a1e5b
commit 4f122176b6
2 changed files with 138 additions and 1 deletions

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@ -0,0 +1,110 @@
From e6cefdf6744b6068273a7f24956bb20fe82d4007 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20P=C3=ADsa=C5=99?= <ppisar@redhat.com>
Date: Mon, 18 Apr 2016 14:46:20 +0200
Subject: [PATCH] Provide ExtUtils::MM methods as standalone
ExtUtils::MM::Utils
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
If you cannot afford depending on ExtUtils::MakeMaker, you can
depend on ExtUtils::MM::Utils instead.
<https://bugzilla.redhat.com/show_bug.cgi?id=1129443>
Signed-off-by: Petr Písař <ppisar@redhat.com>
---
MANIFEST | 1 +
lib/ExtUtils/MM/Utils.pm | 68 ++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 69 insertions(+)
create mode 100644 lib/ExtUtils/MM/Utils.pm
diff --git a/MANIFEST b/MANIFEST
index 452c152..6d05775 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -41,6 +41,7 @@ lib/ExtUtils/MakeMaker/version/vpp.pm
lib/ExtUtils/Mkbootstrap.pm
lib/ExtUtils/Mksymlists.pm
lib/ExtUtils/MM.pm
+lib/ExtUtils/MM/Utils.pm
lib/ExtUtils/MM_AIX.pm
lib/ExtUtils/MM_Any.pm
lib/ExtUtils/MM_BeOS.pm
diff --git a/lib/ExtUtils/MM/Utils.pm b/lib/ExtUtils/MM/Utils.pm
new file mode 100644
index 0000000..6bbc0d8
--- /dev/null
+++ b/lib/ExtUtils/MM/Utils.pm
@@ -0,0 +1,68 @@
+package ExtUtils::MM::Utils;
+
+require 5.006;
+
+use strict;
+use vars qw($VERSION);
+$VERSION = '7.11_06';
+$VERSION = eval $VERSION; ## no critic [BuiltinFunctions::ProhibitStringyEval]
+
+=head1 NAME
+
+ExtUtils::MM::Utils - ExtUtils::MM methods without dependency on ExtUtils::MakeMaker
+
+=head1 SYNOPSIS
+
+ require ExtUtils::MM::Utils;
+ MM->maybe_command($file);
+
+=head1 DESCRIPTION
+
+This is a collection of L<ExtUtils::MM> subroutines that are used by many
+other modules but that do not need full-featured L<ExtUtils::MakeMaker>. The
+issue with L<ExtUtils::MakeMaker> is it pulls in Perl header files and that is
+an overkill for small subroutines.
+
+An example is the L<IPC::Cmd> that caused installing GCC just because of
+three-line I<maybe_command()> from L<ExtUtils::MM_Unix>.
+
+The intentions is to use L<ExtUtils::MM::Utils> instead of
+L<ExtUtils::MakeMaker> for these trivial methods. You can still call them via
+L<MM> class name.
+
+=head1 METHODS
+
+=over 4
+
+=item maybe_command
+
+Returns true, if the argument is likely to be a command.
+
+=cut
+
+if (!exists $INC{'ExtUtils/MM.pm'}) {
+ *MM::maybe_command = *ExtUtils::MM::maybe_command = \&maybe_command;
+}
+
+sub maybe_command {
+ my($self,$file) = @_;
+ return $file if -x $file && ! -d $file;
+ return;
+}
+
+1;
+
+=back
+
+=head1 BUGS
+
+These methods are copied from L<ExtUtils::MM_Unix>. Other operating systems
+are not supported yet. The reason is this
+L<a hack for Linux
+distributions|https://bugzilla.redhat.com/show_bug.cgi?id=1129443>.
+
+=head1 SEE ALSO
+
+L<ExtUtils::MakeMaker>, L<ExtUtils::MM>
+
+=cut
--
2.5.5

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@ -3,7 +3,7 @@
Name: perl-%{cpan_name} Name: perl-%{cpan_name}
Version: %(echo '%{cpan_version}' | tr _ .) Version: %(echo '%{cpan_version}' | tr _ .)
Release: 3%{?dist} Release: 4%{?dist}
Summary: Create a module Makefile Summary: Create a module Makefile
License: GPL+ or Artistic License: GPL+ or Artistic
Group: Development/Libraries Group: Development/Libraries
@ -18,6 +18,8 @@ Patch1: %{cpan_name}-7.08-Link-to-libperl-explicitly-on-Linux.patch
Patch2: %{cpan_name}-7.04-Unbundle-version.patch Patch2: %{cpan_name}-7.04-Unbundle-version.patch
# Unbundle Encode::Locale module # Unbundle Encode::Locale module
Patch3: %{cpan_name}-7.00-Unbundle-Encode-Locale.patch Patch3: %{cpan_name}-7.00-Unbundle-Encode-Locale.patch
# Provide maybe_command independently, bug #1129443
Patch4: %{cpan_name}-7.11-Provide-ExtUtils-MM-methods-as-standalone-ExtUtils-M.patch
BuildArch: noarch BuildArch: noarch
BuildRequires: coreutils BuildRequires: coreutils
BuildRequires: findutils BuildRequires: findutils
@ -131,12 +133,26 @@ This Perl module is used to replace common UNIX commands. In all cases the
functions work with @ARGV rather than taking arguments. This makes them functions work with @ARGV rather than taking arguments. This makes them
easier to deal with in Makefiles. easier to deal with in Makefiles.
%package -n perl-ExtUtils-MM-Utils
Summary: ExtUtils::MM methods without dependency on ExtUtils::MakeMaker
License: GPL+ or Artistic
Group: Development/Libraries
BuildArch: noarch
Requires: perl(:MODULE_COMPAT_%(eval "`perl -V:version`"; echo $version))
%description -n perl-ExtUtils-MM-Utils
This is a collection of ExtUtils::MM subroutines that are used by many
other modules but that do not need full-featured ExtUtils::MakeMaker. The
issue with ExtUtils::MakeMaker is it pulls in Perl header files and that
is an overkill for small subroutines.
%prep %prep
%setup -q -n ExtUtils-MakeMaker-%{cpan_version} %setup -q -n ExtUtils-MakeMaker-%{cpan_version}
%patch0 -p1 %patch0 -p1
%patch1 -p1 %patch1 -p1
%patch2 -p1 %patch2 -p1
%patch3 -p1 %patch3 -p1
%patch4 -p1
# Remove bundled modules # Remove bundled modules
rm -rf bundled rm -rf bundled
sed -i -e '/^bundled\// d' MANIFEST sed -i -e '/^bundled\// d' MANIFEST
@ -164,16 +180,27 @@ make test
%{_bindir}/* %{_bindir}/*
%{perl_vendorlib}/* %{perl_vendorlib}/*
%exclude %{perl_vendorlib}/ExtUtils/Command.pm %exclude %{perl_vendorlib}/ExtUtils/Command.pm
%exclude %{perl_vendorlib}/ExtUtils/MM/Utils.pm
%{_mandir}/man1/* %{_mandir}/man1/*
%{_mandir}/man3/* %{_mandir}/man3/*
%exclude %{_mandir}/man3/ExtUtils::Command.* %exclude %{_mandir}/man3/ExtUtils::Command.*
%exclude %{_mandir}/man3/ExtUtils::MM::Utils.*
%files -n perl-ExtUtils-Command %files -n perl-ExtUtils-Command
%dir %{perl_vendorlib}/ExtUtils %dir %{perl_vendorlib}/ExtUtils
%{perl_vendorlib}/ExtUtils/Command.pm %{perl_vendorlib}/ExtUtils/Command.pm
%{_mandir}/man3/ExtUtils::Command.* %{_mandir}/man3/ExtUtils::Command.*
%files -n perl-ExtUtils-MM-Utils
%dir %{perl_vendorlib}/ExtUtils
%dir %{perl_vendorlib}/ExtUtils/MM
%{perl_vendorlib}/ExtUtils/MM/Utils.pm
%{_mandir}/man3/ExtUtils::MM::Utils.*
%changelog %changelog
* Mon Apr 18 2016 Petr Pisar <ppisar@redhat.com> - 7.10-4
- Provide maybe_command independently (bug #1129443)
* Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 7.10-3 * Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 7.10-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild - Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild