1 files changed, 74 insertions, 0 deletions
diff --git a/dev-lang/lfe/lfe-2.0.ebuild b/dev-lang/lfe/lfe-2.0.ebuild
new file mode 100644
index 000000000000..a9f7eefb698e
--- /dev/null
+++ b/dev-lang/lfe/lfe-2.0.ebuild
@@ -0,0 +1,74 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit elisp-common toolchain-funcs
+
+DESCRIPTION="Lisp-flavoured Erlang"
+HOMEPAGE="http://lfe.github.io/"
+SRC_URI="https://github.com/rvirding/lfe/archive/v${PV}.zip -> ${P}.zip"
+
+if [[ "${PV}" == *9999* ]]; then
+	inherit git-r3
+	EGIT_BRANCH="develop"
+	EGIT_REPO_URI="https://github.com/rvirding/${PN}.git"
+else
+	SRC_URI="https://github.com/rvirding/${PN}/archive/refs/tags/${PV}.tar.gz -> ${P}.tar.gz"
+	KEYWORDS="~amd64 ~x86"
+fi
+
+RESTRICT="mirror test"
+LICENSE="Apache-2.0"
+SLOT="0"
+IUSE="doc emacs"
+
+BDEPEND="app-arch/unzip"
+RDEPEND="
+	dev-lang/erlang
+"
+DEPEND="
+	${RDEPEND}
+	doc? ( app-text/pandoc )
+"
+
+SITEFILE="70${PN}-gentoo.el"
+
+src_prepare() {
+	default
+
+	sed -i "s|cc |$(tc-getCC) ${CFLAGS} |g" ./Makefile \
+		|| die "Failed to fix the makefile"
+}
+
+src_compile() {
+	emake compile
+
+	use doc && emake docs
+	use emacs && emake emacs
+}
+
+src_install() {
+	dodir "/usr/$(get_libdir)/erlang/lib/lfe/ebin/"
+	cp -R ./ebin "${D}/usr/$(get_libdir)/erlang/lib/lfe/"
+	dobin ./bin/*
+
+	if use doc; then
+		dodoc ./doc/*.txt
+		doman ./doc/man/*
+	fi
+
+	if use emacs; then
+		elisp-install lfe emacs/* \
+			|| die "elisp-install failed"
+		elisp-site-file-install "${FILESDIR}/${SITEFILE}"
+	fi
+}
+
+pkg_postinst() {
+	use emacs && elisp-site-regen
+}
+
+pkg_postrm() {
+	use emacs && elisp-site-regen
+}