60 lines
1.7 KiB
Bash
60 lines
1.7 KiB
Bash
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# Copyright 1999-2020 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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# @ECLASS: findlib.eclass
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# @MAINTAINER:
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# maintainer-needed@gentoo.org
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# @AUTHOR:
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# Original author: Matthieu Sozeau <mattam@gentoo.org> (retired)
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# @BLURB: ocamlfind (a.k.a. findlib) eclass
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# @DESCRIPTION:
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# ocamlfind (a.k.a. findlib) eclass
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# Do not complain about CFLAGS etc since ml projects do not use them.
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QA_FLAGS_IGNORED='.*'
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# From this findlib version there is proper stublibs support.
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DEPEND=">=dev-ml/findlib-1.0.4-r1"
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[[ ${FINDLIB_USE} ]] && DEPEND="${FINDLIB_USE}? ( ${DEPEND} )"
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check_ocamlfind() {
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if [ ! -x "${EPREFIX}"/usr/bin/ocamlfind ]
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then
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eerror "In findlib.eclass: could not find the ocamlfind executable"
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eerror "Please report this bug on gentoo's bugzilla, assigning to ml@gentoo.org"
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die "ocamlfind executabled not found"
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fi
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}
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# @FUNCTION: findlib_src_preinst
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# @DESCRIPTION:
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# Prepare the image for a findlib installation.
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# We use the stublibs style, so no ld.conf needs to be
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# updated when a package installs C shared libraries.
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findlib_src_preinst() {
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has "${EAPI:-0}" 0 1 2 && ! use prefix && EPREFIX=
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has "${EAPI:-0}" 0 1 2 && use !prefix && ED="${D}"
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check_ocamlfind
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# destdir is the ocaml sitelib
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local destdir=`ocamlfind printconf destdir`
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# strip off prefix
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destdir=${destdir#${EPREFIX}}
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dodir ${destdir} || die "dodir failed"
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export OCAMLFIND_DESTDIR=${ED}${destdir}
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# stublibs style
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dodir ${destdir}/stublibs || die "dodir failed"
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export OCAMLFIND_LDCONF=ignore
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}
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# @FUNCTION: findlib_src_install
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# @DESCRIPTION:
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# Install with a properly setup findlib
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findlib_src_install() {
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findlib_src_preinst
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make DESTDIR="${D}" "$@" install || die "make failed"
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}
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