ocaml-4.13.1.ebuild
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# Copyright 1999-2022 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=7 inherit flag-o-matic HOMEPAGE="https://ocaml.org/" SRC_URI="https://github.com/ocaml/ocaml/archive/${PV}.tar.gz -> ${P}.tar.gz" DESCRIPTION="Programming language supporting functional, imperative & object-oriented styles" LICENSE="QPL-1.0 LGPL-2" SLOT="0/$(ver_cut 1-2)" KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos" IUSE="emacs flambda latex +ocamlopt xemacs" RDEPEND="sys-libs/binutils-libs:=" BDEPEND="${RDEPEND} virtual/pkgconfig" PDEPEND="emacs? ( app-emacs/ocaml-mode ) xemacs? ( app-xemacs/ocaml )" QA_FLAGS_IGNORED='/usr/lib.*/ocaml/bigarray.cmxs' PATCHES=( "${FILESDIR}"/${PN}-4.12.1-fix-textrel-riscv.patch ) src_prepare() { default cp "${FILESDIR}"/ocaml.conf "${T}" || die # OCaml generates textrels on 32-bit arches # We can't do anything about it, but disabling it means that tests # for OCaml-based packages won't fail on unexpected output # bug #773226 if use arm || use ppc || use x86 ; then append-ldflags "-Wl,-z,notext" fi # Upstream build ignores LDFLAGS in several places. sed -i -e 's/\(^MKDLL=.*\)/\1 $(LDFLAGS)/' \ -e 's/\(^OC_CFLAGS=.*\)/\1 $(LDFLAGS)/' \ -e 's/\(^OC_LDFLAGS=.*\)/\1 $(LDFLAGS)/' \ Makefile.config.in || die "LDFLAGS fix failed" } src_configure() { local opt=( --bindir="${EPREFIX}/usr/bin" --libdir="${EPREFIX}/usr/$(get_libdir)/ocaml" --mandir="${EPREFIX}/usr/share/man" --prefix="${EPREFIX}/usr" $(use_enable flambda) ) econf "${opt[@]}" } src_compile() { env -u P emake world if use ocamlopt ; then env -u P emake opt env -u P emake opt.opt fi } src_test() { emake -j # OCaml tests only work when run sequentially if use ocamlopt ; then emake -j1 ocamltest.opt else emake -j1 ocamltest #ewarn "${PN} was built without 'ocamlopt' USE flag; skipping tests." fi emake -j1 tests } src_install() { default dodir /usr/include # Create symlink for header files dosym "../$(get_libdir)/ocaml/caml" /usr/include/caml dodoc Changes README.adoc # Create envd entry for latex input files if use latex ; then echo "TEXINPUTS=\"${EPREFIX}/usr/$(get_libdir)/ocaml/ocamldoc:\"" > "${T}"/99ocamldoc || die doenvd "${T}"/99ocamldoc fi sed -i -e "s:lib:$(get_libdir):" "${T}"/ocaml.conf || die # Install ocaml-rebuild portage set insinto /usr/share/portage/config/sets doins "${T}"/ocaml.conf } | ||