dev-ruby/base64: add 0.3.0

Signed-off-by: Hans de Graaff <graaff@gentoo.org>

dev-ruby/base64/Manifest

@@ -1 +1,2 @@
 DIST base64-0.2.0.tar.gz 7004 BLAKE2B a70b357f4998925dc9c6c365e23f0c45eca100170271d2daf3ead56a3656d0a5cc77f8d4e84796c486a7f96dcf520e0a4ba22d3b880926afe41f0603952a93ef SHA512 e2b8f6b28de6eba1b6fdb6496ded0b37465f848d6b338715c715289a221ea9b2df3bef15f32d686cea53a76443f0ed0a183becdb666f842e54f827e08cf0f474
+DIST base64-0.3.0.tar.gz 11191 BLAKE2B 51a4066594b8d6edad62d4f4b7c8c309c84af5d96db7a9d7f4d3d514f45e710f83903c2118f0022c31cab351910ab8ac6f5d8a5eab67c501acb59ac319894d6a SHA512 7b3e29c59c4b2f4ef9b6498e5781f416efcb58ac39c33189f2b44611f564925795260a8eb5a245126e966dd1daf6f4586f985ab17dc84b9d0f2536502751960e

dev-ruby/base64/base64-0.3.0.ebuild

@@ -0,0 +1,30 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+USE_RUBY="ruby32 ruby33 ruby34"
+
+RUBY_FAKEGEM_BINWRAP=""
+RUBY_FAKEGEM_EXTRADOC="README.md"
+RUBY_FAKEGEM_GEMSPEC="base64.gemspec"
+
+inherit ruby-fakegem
+
+DESCRIPTION="Support for encoding and decoding binary data using a Base64 representation."
+HOMEPAGE="https://github.com/ruby/base64"
+SRC_URI="https://github.com/ruby/base64/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="BSD-2"
+SLOT="$(ver_cut 1-2)"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x64-solaris"
+
+all_ruby_prepare() {
+	sed -e 's/__FILE__/"base64.gemspec"/' \
+		-e 's/__dir__/"."/' \
+		-i ${RUBY_FAKEGEM_GEMSPEC} || die
+}
+
+each_ruby_test() {
+	${RUBY} -Ilib:.:test:test/lib -e 'Dir["test/**/test_*.rb"].each{|f| require f}' || die
+}