sci-libs/libqalculate: add 3.22.0

Signed-off-by: Sam James <sam@gentoo.org>

sci-libs/libqalculate/Manifest

@@ -1,2 +1,3 @@
 DIST libqalculate-3.20.1.tar.gz 2107300 BLAKE2B 79314cbe2adb183a17f96947b8ad4fa0bbfea665f7b9afda67785059e9bc0d94599b05cd55999302fc5e1216929b4ed98db4e2a6ae0c6fc74ebdd37dc6dcb72e SHA512 65a723c257c9e2419fc60ca254c23a7a7dd4d9a31beaa9c8fcf41a1e252e5f3be08e1160dcc72a0a407fe3ffd3e73353b141e40019871677a490d8c810c96931
 DIST libqalculate-3.21.0.tar.gz 2117414 BLAKE2B eaf8b886e716a6f8e9631dbda6533906cc7c5ed986233d75b9384aefb4123479914715d37268db5e1d403d1ee1835cde77314abe5380768fce5c266d1c253ca3 SHA512 7ca876ffe359ab2c6c6ae266007f489f9cd26f6650d6ace4e1d80cc660d16294cce601ed81046baca25cc4ec41668498af0a555fddc47c4118241e72af039614
+DIST libqalculate-3.22.0.tar.gz 2150167 BLAKE2B 2023dc00e516f26d93e6acae66acb6211fb4dd234fba7e1e012c29ea224276040e75552b923b275e0cbe3e168ed419849f7f204aac3952a872ad0f1916470358 SHA512 2fc7e9e2edda0dfa221865050068eead29f9fecfef8eb8817bacc7493ed03215c60931b40e69165f565fc0574e370131ebebd9b247fedafc5821aae35b71dac9

sci-libs/libqalculate/libqalculate-3.21.0.ebuild

@@ -3,6 +3,8 @@
 
 EAPI=8
 
+# Bump with sci-calculators/qalculate-gtk!
+
 inherit toolchain-funcs
 
 DESCRIPTION="A modern multi-purpose calculator library"

sci-libs/libqalculate/libqalculate-3.22.0.ebuild

@@ -0,0 +1,77 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+# Bump with sci-calculators/qalculate-gtk!
+
+inherit toolchain-funcs
+
+DESCRIPTION="A modern multi-purpose calculator library"
+HOMEPAGE="https://qalculate.github.io/"
+SRC_URI="https://github.com/Qalculate/${PN}/releases/download/v${PV}/${P}.tar.gz"
+
+LICENSE="GPL-2"
+# SONAME changes pretty often on bumps. Check!
+SLOT="0/22"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~riscv ~sparc ~x86 ~amd64-linux ~x86-linux"
+IUSE="curl icu gnuplot readline"
+
+DEPEND="
+	dev-libs/gmp:0=
+	dev-libs/libxml2:2
+	dev-libs/mpfr:0=
+	virtual/libiconv
+	curl? ( net-misc/curl )
+	icu? ( dev-libs/icu:= )
+	readline? ( sys-libs/readline:0= )"
+RDEPEND="${DEPEND}
+	gnuplot? ( >=sci-visualization/gnuplot-3.7 )"
+BDEPEND="dev-util/intltool
+	sys-devel/gettext
+	virtual/pkgconfig"
+
+src_prepare() {
+	default
+
+	cat >po/POTFILES.skip <<-EOF || die
+		# Required by make check
+		data/currencies.xml.in
+		data/datasets.xml.in
+		data/elements.xml.in
+		data/functions.xml.in
+		data/planets.xml.in
+		data/prefixes.xml.in
+		data/units.xml.in
+		data/variables.xml.in
+		src/defs2doc.cc
+	EOF
+}
+
+src_configure() {
+	# Needed for po-defs/Makefile
+	export CXX_FOR_BUILD="$(tc-getBUILD_CXX)"
+	export CXXCPP_FOR_BUILD="$(tc-getBUILD_CXX) -E"
+
+	# bug #792027
+	tc-export CC
+
+	econf \
+		--disable-static \
+		$(use_with curl libcurl) \
+		$(use_with gnuplot gnuplot-call) \
+		$(use_with icu) \
+		$(use_with readline)
+}
+
+src_install() {
+	# docs/reference/Makefile.am -> referencedir=
+	emake \
+		DESTDIR="${D}" \
+		referencedir="${EPREFIX}/usr/share/doc/${PF}/html" \
+		install
+
+	einstalldocs
+
+	find "${ED}" -name '*.la' -delete || die
+}