[perl-Eval-Closure] initial import

[Iain Arnell]

commit 917c679fc9f3602a0d0916a4d6546abfa81bd730
Author: Iain Arnell <iarnell at gmail.com>
Date:   Tue Jan 25 05:05:07 2011 -0500

    initial import

 .gitignore             |    1 +
 perl-Eval-Closure.spec |   67 ++++++++++++++++++++++++++++++++++++++++++++++++
 sources                |    1 +
 3 files changed, 69 insertions(+), 0 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index e69de29..584c2f6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1 @@
+/Eval-Closure-0.01.tar.gz
diff --git a/perl-Eval-Closure.spec b/perl-Eval-Closure.spec
new file mode 100644
index 0000000..15c9e4d
--- /dev/null
+++ b/perl-Eval-Closure.spec
@@ -0,0 +1,67 @@
+Name:           perl-Eval-Closure
+Version:        0.01
+Release:        1%{?dist}
+Summary:        Safely and cleanly create closures via string eval
+License:        GPL+ or Artistic
+Group:          Development/Libraries
+URL:            http://search.cpan.org/dist/Eval-Closure/
+Source0:        http://www.cpan.org/authors/id/D/DO/DOY/Eval-Closure-%{version}.tar.gz
+BuildArch:      noarch
+BuildRequires:  perl(ExtUtils::MakeMaker)
+BuildRequires:  perl(PadWalker)
+BuildRequires:  perl(Perl::Tidy)
+BuildRequires:  perl(Scalar::Util)
+BuildRequires:  perl(Sub::Exporter)
+BuildRequires:  perl(Test::Fatal)
+BuildRequires:  perl(Test::More) >= 0.88
+BuildRequires:  perl(Test::Output)
+BuildRequires:  perl(Test::Requires)
+BuildRequires:  perl(Try::Tiny)
+Requires:       perl(Perl::Tidy)
+Requires:       perl(:MODULE_COMPAT_%(eval "`%{__perl} -V:version`"; echo $version))
+
+%{?perl_default_filter}
+
+%description
+String eval is often used for dynamic code generation. For instance, Moose uses
+it heavily, to generate inlined versions of accessors and constructors, which
+speeds code up at runtime by a significant amount.  String eval is not without
+its issues however - it's difficult to control the scope it's used in (which
+determines which variables are in scope inside the eval), and it can be quite
+slow, especially if doing a large number of evals.
+
+This module attempts to solve both of those problems. It provides an
+eval_closure function, which evals a string in a clean environment, other than
+a fixed list of specified variables. It also caches the result of the eval, so
+that doing repeated evals of the same source, even with a different
+environment, will be much faster (but note that the description is part of the
+string to be evaled, so it must also be the same (or non-existent) if caching
+is to work properly).
+
+%prep
+%setup -q -n Eval-Closure-%{version}
+
+%build
+%{__perl} Makefile.PL INSTALLDIRS=vendor
+make %{?_smp_mflags}
+
+%install
+make pure_install DESTDIR=%{buildroot}
+
+find %{buildroot} -type f -name .packlist -exec rm -f {} \;
+find %{buildroot} -depth -type d -exec rmdir {} 2>/dev/null \;
+
+%{_fixperms} %{buildroot}/*
+
+%check
+make test
+
+%files
+%defattr(-,root,root,-)
+%doc Changes LICENSE README
+%{perl_vendorlib}/*
+%{_mandir}/man3/*
+
+%changelog
+* Sun Jan 23 2011 Iain Arnell <iarnell at gmail.com> 0.01-1
+- Specfile autogenerated by cpanspec 1.78.
diff --git a/sources b/sources
index e69de29..cd6ee8c 100644
--- a/sources
+++ b/sources
@@ -0,0 +1 @@
+aba60e35313642cf0b7b40c1d94e47e3  Eval-Closure-0.01.tar.gz