diff --git a/SPECS/perl-Net-SSLeay.spec b/SPECS/perl-Net-SSLeay.spec
new file mode 100644
index 0000000..f62a5ee
--- /dev/null
+++ b/SPECS/perl-Net-SSLeay.spec
@@ -0,0 +1,101 @@
+# DEV RELEASE --- necessary due to LibreSSL version
+
+%global cpanname Net-SSLeay
+
+Name:     perl-%{cpanname}
+Version:  1.93
+Release:  %{?repo}0.rc1%{?dist}
+Summary:  Perl bindings for OpenSSL and LibreSSL
+
+Group:    Development/Libraries
+License:  Artistic-2.0
+URL:      https://metacpan.org/dist/%{cpanname}
+#Source0:  https://cpan.metacpan.org/authors/id/C/CH/CHRISN/%%{cpanname}-%%{version}.tar.gz
+Source0:  https://cpan.metacpan.org/authors/id/C/CH/CHRISN/Net-SSLeay-1.93_01.tar.gz
+
+BuildRequires:  zlib-devel
+%if 0%{?libresslAPI:1} == 1
+BuildRequires:  libressl-devel
+%else
+BuildRequires:  openssl-devel
+%endif
+BuildRequires:  perl-devel
+BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.76
+BuildRequires:  perl(English)
+BuildRequires:  perl(File::Spec::Functions)
+BuildRequires:  perl(Text::Wrap)
+BuildRequires:  perl(constant)
+# for test
+%if 0%{?runtests:1} == 1
+BuildRequires:  perl(Test::More)
+BuildRequires:  perl(Carp)
+BuildRequires:  perl(Config)
+BuildRequires:  perl(Cwd)
+BuildRequires:  perl(File::Basename)
+BuildRequires:  perl(Scalar::Util)
+BuildRequires:  perl(SelectSaver)
+BuildRequires:  perl(Socket)
+BuildRequires:  perl(Storable)
+BuildRequires:  perl(Test::Builder)
+BuildRequires:  perl(base)
+BuildRequires:  perl(MIME::Base64)
+%endif
+# runtime
+Requires: perl(MIME::Base64)
+# /end runtime
+%if 0%{?perl5_ABI:1} == 1
+Requires: %{perl5_ABI}
+%endif
+
+%description
+This module provides Perl bindings for libssl (an SSL/TLS API) and
+libcrypto (a cryptography API).
+
+%prep
+#%%setup -n %%{cpanname}-%%{version}
+%setup -n %{cpanname}-%{version}_01
+# avoid bogus dependencies
+%__chmod -c 644 examples/*
+
+
+%build
+PERL_MM_USE_DEFAULT=1 \
+perl Makefile.PL INSTALLDIRS=vendor NO_PACKLIST=1 NO_PERLLOCAL=1 OPTIMIZE="$RPM_OPT_FLAGS"
+make %{?_smp_mflags}
+
+%check
+%if 0%{?runtests:1} == 1
+make test > %{name}-make.test.log 2>&1
+%else
+echo "make test not run during package build." > %{name}-make.test.log
+%endif
+
+%install
+make install DESTDIR=%{buildroot}
+
+# if binary
+%{_fixperms} %{buildroot}%{perl5_vendorarch}
+
+%files
+%defattr(-,root,root,-)
+%dir %{perl5_vendorarch}/Net
+%attr(0444,root,root) %{perl5_vendorarch}/Net/SSLeay.pm
+%dir %{perl5_vendorarch}/Net/SSLeay
+%attr(0444,root,root) %{perl5_vendorarch}/Net/SSLeay/Handle.pm
+%attr(0444,root,root) %{perl5_vendorarch}/Net/SSLeay.pod
+%dir %{perl5_vendorarch}/auto/Net
+%dir %{perl5_vendorarch}/auto/Net/SSLeay
+%attr(0444,root,root) %{perl5_vendorarch}/auto/Net/SSLeay/*.al
+%attr(0444,root,root) %{perl5_vendorarch}/auto/Net/SSLeay/autosplit.ix
+%attr(0555,root,root) %{perl5_vendorarch}/auto/Net/SSLeay/SSLeay.so
+%attr(0644,root,root) %{_mandir}/man3/Net::SSLeay.3*
+%attr(0644,root,root) %{_mandir}/man3/Net::SSLeay::Handle.3*
+%license LICENSE
+%doc Changes CONTRIBUTING.md Credits LICENSE QuickRef README examples
+%doc %{name}-make.test.log
+
+
+
+%changelog
+* Sat Apr 29 2023 Michael A. Peters <anymouseprophet@gmail.com> - 1.93-0.rc1
+- Initial spec file for YJL (RPM bootstrapping LFS/BLFS 11.3)
diff --git a/SPECS/perl-Regexp-IPv6.spec b/SPECS/perl-Regexp-IPv6.spec
new file mode 100644
index 0000000..f87b12a
--- /dev/null
+++ b/SPECS/perl-Regexp-IPv6.spec
@@ -0,0 +1,86 @@
+%global cpanname Regexp-IPv6
+
+Name:     perl-%{cpanname}
+Version:  0.03
+Release:  %{?repo}0.rc1%{?dist}
+Summary:  Regular expression for IPv6 addresses
+BuildArch:  noarch
+
+Group:    Development/Libraries
+License:  GPL-1.0-or-later or Artistic-1.0-Perl
+URL:      https://metacpan.org/dist/%{cpanname}
+Source0:  https://cpan.metacpan.org/authors/id/S/SA/SALVA/Regexp-IPv6-0.03.tar.gz
+
+BuildRequires:  perl-devel
+BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.76
+# for test
+%if 0%{?runtests:1} == 1
+BuildRequires:  perl(Test::More)
+%endif
+# runtime
+#Requires:
+# /end runtime
+# Change both perl5_API below to perl5_ABI for binary packages
+%if 0%{?perl5_API:1} == 1
+Requires: %{perl5_API}
+%endif
+%if 0%{?perl5_cpanlic:1} == 1
+Requires: common-CPAN-licenses
+%endif
+
+%description
+This module exports the $IPv6_re regular expression that matches any
+valid IPv6 address as described in "RFC 2373 - 2.2 Text Representation
+of Addresses" but ::. Any string not compliant with such RFC will be
+rejected.
+
+%prep
+%setup -n %{cpanname}-%{version}
+
+
+%build
+perl Makefile.PL INSTALLDIRS=vendor NO_PACKLIST=1 NO_PERLLOCAL=1 OPTIMIZE="$RPM_OPT_FLAGS"
+make %{?_smp_mflags}
+
+%check
+%if 0%{?runtests:1} == 1
+make test > %{name}-make.test.log 2>&1
+%else
+echo "make test not run during package build." > %{name}-make.test.log
+%endif
+
+%install
+make install DESTDIR=%{buildroot}
+
+%if 0%{?perl5_cpanlic:1} == 1
+cat > Perl5-Licenses.txt << "EOF"
+This package specifies it uses the Perl 5 licenses but did not include
+them in the package source.
+
+They can be found in the following directory:
+
+  %{perl5_cpanlic}/Perl5/
+
+EOF
+%endif
+
+
+%files
+%defattr(-,root,root,-)
+%dir %{perl5_vendorlib}/Regexp
+%attr(0444,root,root) %{perl5_vendorlib}/Regexp/IPv6.pm
+%attr(0644,root,root) %{_mandir}/man3/Regexp::IPv6.3*
+%if 0%{?perl5_cpanlic:1} == 1
+%license Perl5-Licenses.txt README
+%doc Changes README Perl5-Licenses.txt
+%else
+%license README
+%doc Changes README
+%endif
+%doc %{name}-make.test.log
+
+
+
+%changelog
+* Sat Apr 29 2023 Michael A. Peters <anymouseprophet@gmail.com> - 0.03-0.rc1
+- Initial spec file for YJL (RPM bootstrapping LFS/BLFS 11.3)
diff --git a/SPECS/perl-URI.spec b/SPECS/perl-URI.spec
new file mode 100644
index 0000000..46136ee
--- /dev/null
+++ b/SPECS/perl-URI.spec
@@ -0,0 +1,180 @@
+%global cpanname URI
+
+Name:     perl-%{cpanname}
+Version:  5.17
+Release:  %{?repo}0.rc1%{?dist}
+Summary:  Uniform Resource Identifiers (absolute and relative)
+BuildArch:  noarch
+
+Group:    Development/Libraries
+License:  GPL-1.0-or-later or Artistic-1.0-Perl
+URL:      https://metacpan.org/dist/%{cpanname}
+Source0:  https://cpan.metacpan.org/authors/id/O/OA/OALDERS/URI-%{version}.tar.gz
+
+BuildRequires:  perl-devel
+BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.76
+# for test
+%if 0%{?runtests:1} == 1
+BuildRequires:  perl(Test::More)
+BuildRequires:  perl(JSON::PP)
+BuildRequires:  perl(CPAN::Meta) >= 2.120900
+BuildRequires:  perl(File::Spec)
+BuildRequires:  perl(File::Spec::Functions)
+BuildRequires:  perl(File::Temp)
+BuildRequires:  perl(Test::Fatal)
+BuildRequires:  perl(Test::Needs)
+BuildRequires:  perl(Test::Warnings)
+BuildRequires:  perl(utf8)
+BuildRequires:  perl(Carp)
+BuildRequires:  perl(Cwd)
+BuildRequires:  perl(Data::Dumper)
+BuildRequires:  perl(Encode)
+BuildRequires:  perl(Exporter) >= 5.57
+BuildRequires:  perl(MIME::Base64) >= 2
+BuildRequires:  perl(Net::Domain)
+BuildRequires:  perl(Scalar::Util)
+BuildRequires:  perl(constant)
+BuildRequires:  perl(integer)
+BuildRequires:  perl(overload)
+BuildRequires:  perl(parent)
+BuildRequires:  perl(strict)
+BuildRequires:  perl(utf8)
+BuildRequires:  perl(warnings)
+BuildRequires:  perl(Business::ISBN) >= 3.005
+BuildRequires:  perl(Regexp::IPv6) >= 0.03
+%endif
+# runtime
+Requires: perl(Carp)
+Requires: perl(Cwd)
+Requires: perl(Data::Dumper)
+Requires: perl(Encode)
+Requires: perl(Exporter) >= 5.57
+Requires: perl(MIME::Base64) >= 2
+Requires: perl(Net::Domain)
+Requires: perl(Scalar::Util)
+Requires: perl(constant)
+Requires: perl(integer)
+Requires: perl(overload)
+Requires: perl(parent)
+Requires: perl(strict)
+Requires: perl(utf8)
+Requires: perl(warnings)
+Requires: perl(Business::ISBN) >= 3.005
+Requires: perl(Regexp::IPv6) >= 0.03
+# /end runtime
+# Change both perl5_API below to perl5_ABI for binary packages
+%if 0%{?perl5_API:1} == 1
+Requires: %{perl5_API}
+%endif
+
+%description
+This module implements the URI class. Objects of this class represent
+"Uniform Resource Identifier references" as specified in RFC 2396 (and
+updated by RFC 2732).
+
+A Uniform Resource Identifier is a compact string of characters that
+identifies an abstract or physical resource. A Uniform Resource
+Identifier can be further classified as either a Uniform Resource Locator
+(URL) or a Uniform Resource Name (URN). The distinction between URL and
+URN does not matter to the URI class interface. A "URI-reference" is a
+URI that may have additional information attached in the form of a
+fragment identifier.
+
+%prep
+%setup -n %{cpanname}-%{version}
+
+
+%build
+perl Makefile.PL INSTALLDIRS=vendor NO_PACKLIST=1 NO_PERLLOCAL=1 OPTIMIZE="$RPM_OPT_FLAGS"
+make %{?_smp_mflags}
+
+%check
+%if 0%{?runtests:1} == 1
+make test > %{name}-make.test.log 2>&1
+%else
+echo "make test not run during package build." > %{name}-make.test.log
+%endif
+
+%install
+make install DESTDIR=%{buildroot}
+
+
+%files
+%defattr(-,root,root,-)
+%attr(0444,root,root) %{perl5_vendorlib}/URI.pm
+%dir %{perl5_vendorlib}/URI
+%attr(0444,root,root) %{perl5_vendorlib}/URI/Escape.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/Heuristic.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/IRI.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/QueryParam.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/Split.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/URL.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/WithBase.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/_foreign.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/_generic.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/_idna.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/_ldap.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/_login.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/_punycode.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/_query.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/_segment.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/_server.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/_userpass.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/data.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/file.pm
+%dir %{perl5_vendorlib}/URI/file
+%attr(0444,root,root) %{perl5_vendorlib}/URI/file/Base.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/file/FAT.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/file/Mac.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/file/OS2.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/file/QNX.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/file/Unix.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/file/Win32.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/ftp.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/gopher.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/http.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/https.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/ldap.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/ldapi.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/ldaps.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/mailto.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/mms.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/news.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/nntp.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/nntps.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/pop.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/rlogin.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/rsync.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/rtsp.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/rtspu.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/sftp.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/sip.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/sips.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/snews.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/ssh.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/telnet.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/tn3270.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/urn.pm
+%dir %{perl5_vendorlib}/URI/urn
+%attr(0444,root,root) %{perl5_vendorlib}/URI/urn/isbn.pm
+%attr(0444,root,root) %{perl5_vendorlib}/URI/urn/oid.pm
+%attr(0644,root,root) %{_mandir}/man3/URI.3*
+%attr(0644,root,root) %{_mandir}/man3/URI::Escape.3*
+%attr(0644,root,root) %{_mandir}/man3/URI::Heuristic.3*
+%attr(0644,root,root) %{_mandir}/man3/URI::QueryParam.3*
+%attr(0644,root,root) %{_mandir}/man3/URI::Split.3*
+%attr(0644,root,root) %{_mandir}/man3/URI::URL.3*
+%attr(0644,root,root) %{_mandir}/man3/URI::WithBase.3*
+%attr(0644,root,root) %{_mandir}/man3/URI::_punycode.3*
+%attr(0644,root,root) %{_mandir}/man3/URI::data.3*
+%attr(0644,root,root) %{_mandir}/man3/URI::file.3*
+%attr(0644,root,root) %{_mandir}/man3/URI::ldap.3*
+%license LICENSE
+%doc Changes CONTRIBUTING.md LICENSE README
+%doc %{name}-make.test.log
+
+
+
+%changelog
+* Sat Apr 29 2023 Michael A. Peters <anymouseprophet@gmail.com> - 5.17-0.rc1
+- Initial spec file for YJL (RPM bootstrapping LFS/BLFS 11.3)