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# Copyright 1999-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
USE_RUBY="ruby27 ruby30 ruby31 ruby32"
RUBY_FAKEGEM_RECIPE_DOC="none"
RUBY_FAKEGEM_EXTRADOC="README.rdoc README.ja.rdoc TODO ChangeLog"
RUBY_FAKEGEM_GEMSPEC="racc.gemspec"
RUBY_FAKEGEM_EXTENSIONS=(ext/racc/cparse/extconf.rb)
RUBY_FAKEGEM_EXTENSION_LIBDIR="lib/racc/cparse"
inherit ruby-fakegem
DESCRIPTION="A LALR(1) parser generator for Ruby"
HOMEPAGE="https://github.com/tenderlove/racc"
SRC_URI="https://github.com/tenderlove/racc/archive/v${PV}.tar.gz -> ${P}.tar.gz"
LICENSE="LGPL-2.1"
SLOT="0"
KEYWORDS="~alpha amd64 arm arm64 hppa ~loong ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris"
IUSE="doc test"
ruby_add_rdepend "virtual/ruby-ssl"
ruby_add_bdepend "dev-ruby/rake
test? ( dev-ruby/minitest )"
all_ruby_prepare() {
sed -i -e 's/, :isolate//' Rakefile || die
sed -i -e '/bundler/ s:^:#:' -e '/rdoc/,/^end/ s:^:#:' Rakefile || die
# Avoid depending on rake-compiler since we don't use it to compile
# the extension.
sed -i -e '/rake-compiler/ s:^:#:' -e '/extensiontask/ s:^:#:' Rakefile || die
sed -i -e '/ExtensionTask/,/^ end/ s:^:#:' Rakefile || die
# ...which means we need to generate the parser file here
for ruby in $(ruby_get_use_implementations) ; do
if has_version -b "virtual/rubygems[ruby_targets_${ruby}(-)]" &&
has_version -b "dev-ruby/rake[ruby_targets_${ruby}(-)]" ; then
${ruby} -S rake lib/racc/parser-text.rb || die
break
fi
done
sed -i -e 's:_relative ": "./:' ${RUBY_FAKEGEM_GEMSPEC} || die
}
all_ruby_install() {
all_fakegem_install
dodoc -r doc
docinto examples
dodoc -r sample
}
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