dev-scheme/gambit: add 4.9.3

Fixes: https://bugs.gentoo.org/674060
Signed-off-by: Hans de Graaff <graaff@gentoo.org>
Package-Manager: Portage-2.3.66, Repoman-2.3.11

dev-scheme/gambit/Manifest

@@ -1 +1,2 @@
 DIST gambit-v4_8_8.tgz 13272335 BLAKE2B d15bf944c8da3050c1fee6854044d904712075f070d75797c463a5510590514a06a4f05a81697d4bcd814adc5c00693f27b09834624909356049c02bbad02419 SHA512 99367cf5726d0d3aa59e39f1ef8b69347d92b7f3055e0656d66cbadb69ed4d8e499825395eddd41a4409b9cc57c2d2242ac5b8c29c37b84950b57468b5d92909
+DIST gambit-v4_9_3.tgz 13736448 BLAKE2B 664e90e3cc2419aa07264ac84abf0aacce43fd2339a72dc502745961a56097b6c161a89d12faa4b88a95841b8d45e37c199438d3fa8b9914db431406cc2d0e4b SHA512 0ee8eb5a2a0b63c0250f4d8d5bcf71d7c57b7444bf1a4c31c084fc9aef6f7932bf607a0a0b835987e7ada3a995cf732cc46593eb4b9dd79fc918358c57c4285f

dev-scheme/gambit/gambit-4.9.3.ebuild

@@ -0,0 +1,64 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit eutils elisp-common
+
+MY_PV="${PV//./_}"
+MY_P="${PN}-v${MY_PV}"
+
+DESCRIPTION="Gambit-C is a native Scheme to C compiler and interpreter"
+HOMEPAGE="http://www.iro.umontreal.ca/~gambit/"
+SRC_URI="http://www-labs.iro.umontreal.ca/~gambit/download/gambit/v${PV%.*}/source/${MY_P}.tgz"
+
+LICENSE="|| ( Apache-2.0 LGPL-2.1 )"
+SLOT="0"
+KEYWORDS="~amd64 ~ppc64 ~x86 ~amd64-linux ~x86-linux ~x86-macos"
+
+RDEPEND="ssl? (
+		!libressl? ( dev-libs/openssl:0= )
+		libressl? ( dev-libs/libressl:0= )
+	)"
+DEPEND="
+	${RDEPEND}
+"
+BDEPEND="emacs? ( virtual/emacs )"
+
+SITEFILE="50gambit-gentoo.el"
+
+S="${WORKDIR}/${MY_P}" #-devel
+
+IUSE="emacs libressl ssl static"
+
+src_configure() {
+	econf $(use_enable !static shared) \
+		$(use_enable ssl openssl) \
+		--docdir="${EPREFIX}"/usr/share/doc/${PF} \
+		--enable-gnu-gcc-specific-options \
+		--enable-gnu-gcc-no-strict-aliasing \
+		--enable-single-host \
+		--disable-absolute-shared-libs \
+		--enable-type-checking
+}
+
+src_compile() {
+	emake bootstrap
+
+	if use emacs; then
+		elisp-compile misc/*.el || die
+	fi
+}
+
+src_install() {
+	emake DESTDIR="${D}" install
+	keepdir /usr/share/"${MY_PN}"
+}
+
+pkg_postinst() {
+	use emacs && elisp-site-regen
+}
+
+pkg_postrm() {
+	use emacs && elisp-site-regen
+}