dev-lang/luajit: added 2.1.0 beta, without keywords (bug #678404)

Package-Manager: Portage-2.3.49, Repoman-2.3.11
Signed-off-by: Rafael Martins <rafaelmartins@gentoo.org>

dev-lang/luajit/Manifest

@@ -2,3 +2,4 @@ DIST LuaJIT-2.0.2.tar.gz 843031 BLAKE2B 7dbf36c1d41106bb55b4588920a79b4c68139e00
 DIST LuaJIT-2.0.3.tar.gz 844927 BLAKE2B a6ed54ef562b7af594367cbc0ed6e20295bb64781ceb6b46df81d10d7abd9fdaf902344ab7a6dfdffa6fc38b05e70648ae53c9cffdfb2a866989eba4b02fe9df SHA512 7b3e3de22ac3602299b5918b60801e45a3278e547a15c16fdae7359538d4ada27ba664935d5f97c7409f330c2f8efeaae9ea03415f5e9d5a9d81e022cd5d36e0
 DIST LuaJIT-2.0.4.tar.gz 847615 BLAKE2B b410d06734056283655e70a53b4f1160553cc74a9d6a80d4a919f7f38589888fff339eda661ec623258a5f186f4eb2d2c9b5809b6f7e55f9e058058426e2fe74 SHA512 a72957bd85d8f457269e78bf08c19b28c5707df5d19920d61918f8a6913f55913ce13037fb9a6463c04cefde0c6644739f390e09d656e4bbc2c236927aa3f8f9
 DIST LuaJIT-2.0.5.tar.gz 849845 BLAKE2B 961c8622e19b0e66a76a875cb46ad149cb2559b5af41f360dc41dd0d6bb924583e6477dd1329f67c2ac6ea4b8dc42c5e2f4d63ea49400aba4d9e7c7e85e4b085 SHA512 2636675602b4a060b0571c05220db2061dd2f38568e35b2be346a0f5e3128d87057d11d3d0d7567d8cc4e0817b5e4cf2c52a17a48065520962b157816465a9fe
+DIST LuaJIT-2.1.0-beta3.tar.gz 1025180 BLAKE2B ac3d12e25bd9946ba41aed6672c66884e7256e6be99d7ee8d1260d697453c966b24d60387f278f47233bad44cda61085c9059e6f62c0bc7cfdaaefde282346c5 SHA512 c44e967a0f671ed32b55aee810bc8b3b63737a2d7363b8984ae1949b24f98dbb3f9be7c1e10239fdeb96a3e3c836f606342cbd61838cf9bcadb077443eb5bc12

dev-lang/luajit/luajit-2.1.0_beta3.ebuild

@@ -0,0 +1,51 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit pax-utils toolchain-funcs versionator
+
+MY_PV="$(get_version_component_range 1-4)"
+MY_PV="${MY_PV/_beta/-beta}"
+MY_P="LuaJIT-${MY_PV}"
+
+DESCRIPTION="Just-In-Time Compiler for the Lua programming language"
+HOMEPAGE="http://luajit.org/"
+SRC_URI="http://luajit.org/download/${MY_P}.tar.gz"
+
+LICENSE="MIT"
+# this should probably be pkgmoved to 2.0 for sake of consistency.
+SLOT="2"
+KEYWORDS=""
+IUSE="lua52compat static-libs"
+
+S="${WORKDIR}/${MY_P}"
+
+_emake() {
+	emake \
+		Q= \
+		PREFIX="${EPREFIX}/usr" \
+		MULTILIB="$(get_libdir)" \
+		DESTDIR="${D}" \
+		HOST_CC="$(tc-getBUILD_CC)" \
+		STATIC_CC="$(tc-getCC)" \
+		DYNAMIC_CC="$(tc-getCC) -fPIC" \
+		TARGET_LD="$(tc-getCC)" \
+		TARGET_AR="$(tc-getAR) rcus" \
+		BUILDMODE="$(usex static-libs mixed dynamic)" \
+		TARGET_STRIP="true" \
+		INSTALL_LIB="${ED%/}/usr/$(get_libdir)" \
+		"$@"
+}
+
+src_compile() {
+	_emake XCFLAGS="$(usex lua52compat "-DLUAJIT_ENABLE_LUA52COMPAT" "")"
+}
+
+src_install(){
+	_emake install
+
+	pax-mark m "${ED}usr/bin/luajit-${MY_PV}"
+
+	HTML_DOCS="doc/." einstalldocs
+}