dev-util/sgb: Bump to EAPI 7

Closes: https://bugs.gentoo.org/697328
Signed-off-by: Michał Górny <mgorny@gentoo.org>

dev-util/sgb/sgb-20030623-r1.ebuild

@@ -0,0 +1,59 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+DESCRIPTION="Stanford GraphBase"
+HOMEPAGE="ftp://labrea.stanford.edu/pub/sgb/"
+SRC_URI="ftp://labrea.stanford.edu/pub/sgb/sgb-${PV:0:4}-${PV:4:2}-${PV:6:2}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64 ~ppc x86"
+IUSE=""
+
+DEPEND="virtual/tex-base"
+
+S="${WORKDIR}"
+
+PATCHES=(
+	"${FILESDIR}"/sgb-20030623-parallel-make-fix.patch
+	"${FILESDIR}"/sgb-20030623-destdir.patch
+)
+
+src_compile() {
+	local vars=(
+		CFLAGS="${CFLAGS}"
+		SGBDIR=/usr/share/${PN}
+		INCLUDEDIR=/usr/include/sgb
+		LIBDIR=/usr/$(get_libdir)
+		BINDIR=/usr/bin
+		#CWEBINPUTS=/usr/share/${PN}/cweb
+		#LDFLAGS="${LDFLAGS}"
+	)
+	# bug #299028
+	emake -j1 "${vars[@]}" lib demos tests
+}
+
+src_test() {
+	emake tests
+}
+
+src_install() {
+	local vars=(
+		SGBDIR=/usr/share/${PN}
+		INCLUDEDIR=/usr/include/sgb
+		LIBDIR=/usr/$(get_libdir)
+		BINDIR=/usr/bin
+		CFLAGS="${CFLAGS}"
+		# TODO: why are they commented out above?
+		LDFLAGS="${LDFLAGS}"
+		CWEBINPUTS=/usr/share/${PN}/cweb
+	)
+	emake DESTDIR="${D}" "${vars[@]}" install
+
+	# we don't need no makefile
+	rm "${D}"/usr/include/sgb/Makefile || die
+
+	dodoc ERRATA README
+}

dev-util/sgb/sgb-20030623.ebuild

@@ -1,60 +0,0 @@
-# Copyright 1999-2018 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=0
-
-inherit eutils multilib
-
-DESCRIPTION="Stanford GraphBase"
-HOMEPAGE="ftp://labrea.stanford.edu/pub/sgb/"
-SRC_URI="ftp://labrea.stanford.edu/pub/sgb/sgb-${PV:0:4}-${PV:4:2}-${PV:6:2}.tar.gz"
-LICENSE="BSD"
-SLOT="0"
-KEYWORDS="~amd64 ~ppc x86"
-IUSE=""
-DEPEND="virtual/tex-base"
-S="${WORKDIR}"
-
-src_unpack() {
-	unpack ${A}
-	epatch "${FILESDIR}"/sgb-20030623-parallel-make-fix.patch
-	epatch "${FILESDIR}"/sgb-20030623-destdir.patch
-}
-
-src_compile() {
-	# bug #299028
-	emake -j1 \
-	CFLAGS="${CFLAGS}" \
-	SGBDIR=/usr/share/${PN} \
-	INCLUDEDIR=/usr/include/sgb \
-	LIBDIR=/usr/$(get_libdir) \
-	BINDIR=/usr/bin \
-	CFLAGS="${CFLAGS}" \
-	lib demos tests || die "Failed to build"
-	#CWEBINPUTS=/usr/share/${PN}/cweb \
-	#LDFLAGS="${LDFLAGS}" \
-}
-
-src_install() {
-	dodir /usr/share/${PN} /usr/include/sgb /usr/lib /usr/bin /usr/share/${PN}/cweb
-	emake \
-	DESTDIR="${D}" \
-	SGBDIR=/usr/share/${PN} \
-	INCLUDEDIR=/usr/include/sgb \
-	LIBDIR=/usr/$(get_libdir) \
-	BINDIR=/usr/bin \
-	CFLAGS="${CFLAGS}" \
-	LDFLAGS="${LDFLAGS}" \
-	CWEBINPUTS=/usr/share/${PN}/cweb \
-	install \
-	|| die "Failed to install"
-
-	# we don't need no makefile
-	rm "${D}"/usr/include/sgb/Makefile
-
-	dodoc ERRATA README
-}
-
-src_test() {
-	emake tests
-}