dev-scheme/guile: version bump 2.2.6

Closes: https://bugs.gentoo.org/697062
Package-Manager: Portage-2.3.76, Repoman-2.3.16
Signed-off-by: Amy Liffey <amynka@gentoo.org>

dev-scheme/guile/Manifest

@@ -3,3 +3,4 @@ DIST guile-2.0.13.tar.gz 7808173 BLAKE2B e1d59356173b54595512c0322ac596ccf46f566
 DIST guile-2.0.14.tar.gz 7823099 BLAKE2B e7fa5a4ca19dc4adfcc151350b0ed4e211b8470b0d12f65451697a818c3139a4a5992a019bd213114748230cb15ec755d1af70d42b901230854915c0ee7b05de SHA512 d69c9bdf589fedcc227f3203012f6ed11c327cef3a0147d8e016fe276abecdb4272625efe1d0c7aa68219fe8f29bbced44089a4b479e4eafe01976c6b2b83633
 DIST guile-2.2.3.tar.gz 17266587 BLAKE2B 68751b881bca53e7ab04038483aa8c5a689978d1017e4c944a8142e301e2e13d5ffd2aba73f7b0aa27efd84d068558b96a88452d1e0b79dc04db1921e22a621d SHA512 31df17d28177badf63e1eb0d0d64e6a4d2abe64d4d5e69d8ff33a24dfb10abd25109ea9abfa86f5ff303b43665eb5b8127927f683f3b16139c5b3dc99f06f6fd
 DIST guile-2.2.4.tar.gz 18094974 BLAKE2B 36e9219bbe675b7ad8a73607a3acddae244a71cac1aff8dac77433da76ecb9f073df723ca3d22a15cf769b2fe5a981aa968bd0983020b3926f08f0b497bdf80e SHA512 a200b83a02ef23c8256d9bfb14a141bb6dbca01279a0587bfb672060429c49093088e4b765b7ee5c85cd587a1aeed77d9438d300d3e67cdd6cebbb794d88171e
+DIST guile-2.2.6.tar.gz 18132818 BLAKE2B 9c2f7737d74d9e56bd9e3f42f287f6b48d9e381dff44ca3ad176ad64adf9b0d200c0b8d34a41e34b15ecf24fa28ddccaa9b033cead25583ff9984b5b7c09ced5 SHA512 6a9264c2e10def5e69a0e755fb28a5f09b98bc202660d742b0ee144d4f486b049dcbce8bcece79c3af9421d43df6eca36adf82798520f75b09303f5e8c2092af

dev-scheme/guile/guile-2.2.6.ebuild

@@ -0,0 +1,71 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+MAJOR="2.2"
+DESCRIPTION="GNU Ubiquitous Intelligent Language for Extensions"
+HOMEPAGE="https://www.gnu.org/software/guile/"
+SRC_URI="mirror://gnu/guile/${P}.tar.gz"
+
+LICENSE="LGPL-3+"
+SLOT="12/2.2-1" # libguile-2.2.so.1 => 2.2-1
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sh ~sparc ~x86 ~ppc-aix ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos"
+IUSE="debug debug-malloc +deprecated +networking +nls +regex +threads" # upstream recommended +networking +nls
+REQUIRED_USE="regex" # workaround for bug 596322
+RESTRICT="strip"
+
+RDEPEND="
+	>=dev-libs/boehm-gc-7.0:=[threads?]
+	dev-libs/gmp:=
+	virtual/libffi:=
+	dev-libs/libltdl:=
+	dev-libs/libunistring:0=
+	sys-libs/ncurses:0=
+	sys-libs/readline:0="
+DEPEND="${RDEPEND}"
+BDEPEND="
+	virtual/pkgconfig
+	sys-devel/libtool
+	sys-devel/gettext"
+
+PATCHES=( "${FILESDIR}/${PN}-2.2.3-gentoo-sandbox.patch" )
+DOCS=( GUILE-VERSION HACKING README )
+
+src_configure() {
+	# see bug #178499
+	filter-flags -ftree-vectorize
+
+	econf \
+		--disable-error-on-warning \
+		--disable-rpath \
+		--disable-static \
+		--enable-posix \
+		--without-libgmp-prefix \
+		--without-libiconv-prefix \
+		--without-libintl-prefix \
+		--without-libltdl-prefix \
+		--without-libreadline-prefix \
+		--without-libunistring-prefix \
+		$(use_enable debug guile-debug) \
+		$(use_enable debug-malloc) \
+		$(use_enable deprecated) \
+		$(use_enable networking) \
+		$(use_enable nls) \
+		$(use_enable regex) \
+		$(use_with threads)
+}
+
+src_install() {
+	default
+
+	# From Novell
+	# 	https://bugzilla.novell.com/show_bug.cgi?id=874028#c0
+	dodir /usr/share/gdb/auto-load/$(get_libdir)
+	mv "${ED}"/usr/$(get_libdir)/libguile-*-gdb.scm "${ED}"/usr/share/gdb/auto-load/$(get_libdir) || die
+
+	# necessary for registering slib, see bug 206896
+	keepdir /usr/share/guile/site
+
+	find "${D}" -name '*.la' -delete || die
+}