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75 lines
1.6 KiB
75 lines
1.6 KiB
# Copyright 1999-2020 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=5
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inherit multilib eutils
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DESCRIPTION="OCaml tool to find/use non-standard packages"
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HOMEPAGE="http://projects.camlcity.org/projects/findlib.html"
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SRC_URI="http://download.camlcity.org/download/${P}.tar.gz"
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IUSE="doc +ocamlopt tk"
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LICENSE="MIT"
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SLOT="0"
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KEYWORDS="~alpha amd64 arm ~hppa ~ia64 ppc ppc64 x86 ~amd64-linux ~x86-linux ~ppc-macos"
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# it does not compile with ocaml-4.09 (bug #708696)
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DEPEND="<dev-lang/ocaml-4.09:=[ocamlopt?]
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tk? ( dev-ml/labltk:= )"
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RDEPEND="${DEPEND}"
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src_prepare() {
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epatch "${FILESDIR}/externalmeta4.patch"
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export ocamlfind_destdir="${EPREFIX}/usr/$(get_libdir)/ocaml"
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export stublibs="${ocamlfind_destdir}/stublibs"
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}
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src_configure() {
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local myconf
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use tk && myconf="-with-toolbox"
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./configure -bindir "${EPREFIX}"/usr/bin -mandir "${EPREFIX}"/usr/share/man \
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-sitelib ${ocamlfind_destdir} \
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-config ${ocamlfind_destdir}/findlib/findlib.conf \
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-no-custom \
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${myconf} || die "configure failed"
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}
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src_compile() {
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emake -j1 all
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if use ocamlopt; then
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emake -j1 opt # optimized code
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fi
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}
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src_install() {
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emake prefix="${D}" install
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dodir "${stublibs#${EPREFIX}}"
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cd "${S}/doc"
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dodoc QUICKSTART README DOCINFO
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use doc && dohtml -r ref-html guide-html
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}
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check_stublibs() {
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local ocaml_stdlib=`ocamlc -where`
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local ldconf="${ocaml_stdlib}/ld.conf"
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if [ ! -e ${ldconf} ]
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then
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echo "${ocaml_stdlib}" > ${ldconf}
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echo "${ocaml_stdlib}/stublibs" >> ${ldconf}
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fi
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if [ -z `grep -e ${stublibs} ${ldconf}` ]
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then
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echo ${stublibs} >> ${ldconf}
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fi
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}
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pkg_postinst() {
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check_stublibs
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}
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