128 lines
3.3 KiB
Bash
128 lines
3.3 KiB
Bash
# Copyright 1999-2012 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Id$
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EAPI="5"
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MY_PN="E"
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MY_P="${MY_PN}-${PV}"
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DESCRIPTION="E is a theorem prover for full first-order logic with equality"
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HOMEPAGE="http://www4.informatik.tu-muenchen.de/~schulz/E/E.html"
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SRC_URI="http://www4.in.tum.de/~schulz/WORK/E_DOWNLOAD/V_${PV}/${MY_PN}.tgz -> ${MY_P}.tgz"
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LICENSE="GPL-2"
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SLOT="0/${PV}"
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KEYWORDS="~amd64 ~x86"
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IUSE="doc examples isabelle"
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RDEPEND="isabelle? (
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>=sci-mathematics/isabelle-2011.1-r1:=
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)"
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DEPEND="${RDEPEND}"
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S="${WORKDIR}"/${MY_PN}
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src_configure() {
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./configure --prefix="${ROOT}usr" \
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--man-prefix="${ROOT}share/man" \
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|| die "E configure failed"
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sed -e "s@CFLAGS = @CFLAGS = ${CFLAGS} @" \
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-e "s@LD = \$(CC) @LD = \$(CC) ${LDFLAGS} @" \
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-i "${S}/Makefile.vars" \
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|| die "Could not add our flags to Makefile.vars"
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}
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src_install() {
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for i in "${S}/PROVER/eprover" \
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"${S}/PROVER/epclextract" \
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"${S}/PROVER/eproof" \
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"${S}/PROVER/eproof_ram" \
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"${S}/PROVER/eground" \
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"${S}/PROVER/e_ltb_runner" \
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"${S}/PROVER/e_axfilter" \
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"${S}/PROVER/checkproof" \
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"${S}/PROVER/ekb_create" \
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"${S}/PROVER/ekb_delete" \
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"${S}/PROVER/ekb_ginsert" \
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"${S}/PROVER/ekb_insert"
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do
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dobin "${i}"
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done
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for i in "${S}/DOC/man/eprover.1" \
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"${S}/DOC/man/epclextract.1" \
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"${S}/DOC/man/eproof.1" \
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"${S}/DOC/man/eproof_ram.1" \
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"${S}/DOC/man/eground.1" \
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"${S}/DOC/man/e_ltb_runner.1" \
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"${S}/DOC/man/e_axfilter.1" \
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"${S}/DOC/man/checkproof.1" \
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"${S}/DOC/man/ekb_create.1" \
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"${S}/DOC/man/ekb_delete.1" \
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"${S}/DOC/man/ekb_ginsert.1" \
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"${S}/DOC/man/ekb_insert.1"
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do
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doman "${i}"
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done
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if use doc; then
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pushd "${S}"/DOC || die "Could not cd to DOC"
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dodoc ANNOUNCE CREDITS DONE E-REMARKS E-REMARKS.english E-USERS \
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HISTORY NEWS PORTING ReadMe THINKME TODO TPTP_SUBMISSION \
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WISHLIST eprover.pdf
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dohtml *.html
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insinto /usr/share/doc/${PF}/html
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doins estyle.sty
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popd
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fi
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if use examples; then
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dodir /usr/share/${MY_PN}/examples
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insinto /usr/share/${MY_PN}/examples
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doins -r EXAMPLE_PROBLEMS
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doins -r SIMPLE_APPS
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fi
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if use isabelle; then
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ISABELLE_HOME="$(isabelle getenv ISABELLE_HOME | cut -d'=' -f 2)" \
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|| die "isabelle getenv ISABELLE_HOME failed"
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[[ -n "${ISABELLE_HOME}" ]] || die "ISABELLE_HOME empty"
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dodir "${ISABELLE_HOME}/contrib/${PN}-${PV}/etc"
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cat <<- EOF >> "${S}/settings"
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E_HOME="${ROOT}usr/bin"
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E_VERSION="${PV}"
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EOF
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insinto "${ISABELLE_HOME}/contrib/${PN}-${PV}/etc"
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doins "${S}/settings"
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fi
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}
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pkg_postinst() {
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if use isabelle; then
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if [ -f "${ROOT}etc/isabelle/components" ]; then
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if egrep "contrib/${PN}-[0-9.]*" "${ROOT}etc/isabelle/components"; then
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sed -e "/contrib\/${PN}-[0-9.]*/d" \
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-i "${ROOT}etc/isabelle/components"
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fi
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cat <<- EOF >> "${ROOT}etc/isabelle/components"
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contrib/${PN}-${PV}
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EOF
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fi
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fi
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}
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pkg_postrm() {
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if use isabelle; then
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if [ ! -f "${ROOT}usr/bin/eproof" ]; then
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if [ -f "${ROOT}etc/isabelle/components" ]; then
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# Note: this sed should only match the version of this ebuild
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# Which is what we want as we do not want to remove the line
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# of a new E being installed during an upgrade.
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sed -e "/contrib\/${PN}-${PV}/d" \
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-i "${ROOT}etc/isabelle/components"
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fi
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fi
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fi
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}
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