sci-mathematics/cvc3: Bump EAPI to 6

Make sure to call default in src_prepare, and switch
to new einstalldocs for the HTML documentation.

Package-Manager: portage-2.2.28
Closes: https://github.com/gentoo/gentoo/pull/2575

Signed-off-by: David Seifert <soap@gentoo.org>

1 files changed, 140 insertions, 0 deletions

diff --git a/sci-mathematics/cvc3/cvc3-2.4.1-r1.ebuild b/sci-mathematics/cvc3/cvc3-2.4.1-r1.ebuild
new file mode 100644
index 000000000000..853171013a3c
--- /dev/null
+++ b/sci-mathematics/cvc3/cvc3-2.4.1-r1.ebuild
@@ -0,0 +1,140 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+
+inherit elisp-common
+
+DESCRIPTION="CVC3 is a theorem prover for Satisfiability Modulo Theories (SMT) problems"
+HOMEPAGE="http://www.cs.nyu.edu/acsys/cvc3/index.html"
+SRC_URI="http://www.cs.nyu.edu/acsys/cvc3/releases/2.4.1/${P}.tar.gz"
+
+LICENSE="BSD MIT HPND zchaff? ( zchaff )"
+RESTRICT="mirror zchaff? ( bindist )"
+SLOT="0/${PV}"
+KEYWORDS="~amd64 ~x86"
+IUSE="doc emacs isabelle test zchaff"
+
+RDEPEND="dev-libs/gmp:0=
+	isabelle? ( >=sci-mathematics/isabelle-2011.1-r1:= )"
+DEPEND="${RDEPEND}
+	doc? (
+		app-doc/doxygen
+		media-gfx/graphviz
+	)
+	emacs? (
+		virtual/emacs
+	)"
+
+SITEFILE="50${PN}-gentoo.el"
+
+src_prepare() {
+	default
+
+	sed -e 's#prefix=@prefix@#prefix=$(patsubst %/,%,$(DESTDIR))@prefix@#' \
+		-e 's#libdir=@libdir@#libdir=$(patsubst %/,%,$(DESTDIR))@libdir@#' \
+		-e 's#mandir=@mandir@#mandir=$(patsubst %/,%,$(DESTDIR))@mandir@#' \
+		-i "${S}/Makefile.local.in" \
+		|| die "Could not set DESTDIR in Makefile.local.in"
+}
+
+src_configure() {
+	# --enable-static disables building of shared libraries, statically
+	# links /usr/bin/cvc3 and installs static libraries.
+	# --enable-static --enable-sharedlibs behaves the same as just --enable-static
+	econf \
+		--enable-dynamic \
+		$(use_enable zchaff)
+
+	if use test; then
+		sed -e 's@LD_LIBS = @LD_LIBS = -L'"${S}"'/lib -Wl,-R'"${S}"'/lib @' \
+			-i "${S}/test/Makefile" \
+			|| die "Could not set library paths in test/Makefile"
+	fi
+}
+
+src_compile() {
+	emake
+
+	use doc && emake -C doc
+
+	if use emacs; then
+		pushd emacs >/dev/null || die
+		elisp-compile *.el || die "emacs elisp compile failed"
+		popd >/dev/null || die
+	fi
+
+	use test && emake -C test
+}
+
+src_test() {
+	pushd test >/dev/null || die
+	./bin/test || die "Testsuite failed"
+	popd >/dev/null || die
+}
+
+src_install() {
+	use doc && local HTML_DOCS=( doc/html/*.{html,gif,png,css} )
+	default
+
+	if use emacs; then
+		elisp-install ${PN} emacs/*.{el,elc}
+		cp "${FILESDIR}"/${SITEFILE} "${S}" || die "Failed to copy Emacs files"
+		elisp-site-file-install ${SITEFILE}
+	fi
+
+	if use isabelle; then
+		ISABELLE_HOME="$(isabelle getenv ISABELLE_HOME | cut -d'=' -f 2)" \
+			|| die "isabelle getenv ISABELLE_HOME failed"
+		[[ -n "${ISABELLE_HOME}" ]] || die "ISABELLE_HOME empty"
+		dodir "${ISABELLE_HOME}/contrib/${PN}-${PV}/etc"
+		cat >> settings <<- EOF || die "Failed to create Isabelle configuration for CVC3"
+			CVC3_COMPONENT="\$COMPONENT"
+			CVC3_HOME="${EPREFIX}/usr/bin"
+			CVC3_SOLVER="\$CVC3_HOME/cvc3"
+			CVC3_REMOTE_SOLVER="cvc3"
+			CVC3_INSTALLED="yes"
+		EOF
+		insinto "${ISABELLE_HOME}/contrib/${PN}-${PV}/etc"
+		doins settings
+	fi
+}
+
+pkg_postinst() {
+	use emacs && elisp-site-regen
+	if use isabelle; then
+		if [[ -f "${EROOT%/}/etc/isabelle/components" ]]; then
+			if egrep "contrib/${PN}-[0-9.]*" "${EROOT%/}/etc/isabelle/components"; then
+				sed -e "/contrib\/${PN}-[0-9.]*/d" \
+					-i "${EROOT%/}/etc/isabelle/components" || die "Failed to remove old CVC3 registrations in Isabelle"
+			fi
+			cat >> "${EROOT%/}/etc/isabelle/components" <<- EOF || die "Failed to register CVC3 with Isabelle"
+				contrib/${PN}-${PV}
+			EOF
+		fi
+	fi
+	if use zchaff; then
+		einfo "This copy of CVC3 is also configured to use the SAT solver zchaff whose"
+		einfo "copyright is owned by Princeton University and is more restrictive."
+		einfo "Specifically, it may be used for internal, noncommercial, research purposes"
+		einfo "only. See the copyright notices from the zchaff source files which are"
+		einfo "included in the LICENSE file."
+		einfo "To build CVC3 without these files, please build cvc3 without the zchaff"
+		einfo "use flag (note: zchaff is disabled by default):"
+		einfo "USE=-zchaff emerge sci-mathemathematics/cvc3"
+	fi
+}
+
+pkg_postrm() {
+	use emacs && elisp-site-regen
+	if use isabelle; then
+		if [[ ! -f "${EROOT%/}/usr/bin/cvc3" && -f "${EROOT%/}/etc/isabelle/components" ]]; then
+			# Note: this sed should only match the version of this ebuild
+			# Which is what we want as we do not want to remove the line
+			# of a new CVC3 being installed during an upgrade.
+			sed -e "/contrib\/${PN}-${PV}/d" \
+				-i "${EROOT%/}/etc/isabelle/components" || die "Failed to unregister CVC3 from Isabelle"
+		fi
+	fi
+}