dev-ml/findlib: drop some META files

Bug: https://bugs.gentoo.org/951185
Signed-off-by: Alfredo Tupone <tupone@gentoo.org>

dev-ml/findlib/findlib-1.9.8-r1.ebuild

@@ -0,0 +1,94 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DESCRIPTION="OCaml tool to find/use non-standard packages"
+HOMEPAGE="http://projects.camlcity.org/projects/findlib.html"
+SRC_URI="http://download.camlcity.org/download/${P}.tar.gz"
+
+LICENSE="MIT"
+SLOT="0/1"
+KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~loong ~ppc ~ppc64 ~riscv ~x86 ~amd64-linux ~x86-linux ~ppc-macos"
+IUSE="doc +ocamlopt tk"
+
+DEPEND=">=dev-lang/ocaml-5:=[ocamlopt?]
+	tk? ( dev-ml/labltk:= )"
+RDEPEND="${DEPEND}"
+
+QA_FLAGS_IGNORED='.*'
+
+src_prepare() {
+	default
+	export ocamlfind_destdir="${EPREFIX}/usr/$(get_libdir)/ocaml"
+	export stublibs="${ocamlfind_destdir}/stublibs"
+	sed -i \
+		-e "/dbm/d" \
+		-e "/graphics/d" \
+		-e "/ocamlbuild/d" \
+		-e "/check_library num/d" \
+		configure \
+		|| die
+	sed -i \
+		-e "s|capitalize |capitalize_ascii |" \
+		-e "s|Pervasives.||" \
+		src/findlib-toolbox/make_wizard.ml \
+		|| die
+}
+
+src_configure() {
+	local myconf
+	use tk && myconf="-with-toolbox"
+	./configure -bindir "${EPREFIX}"/usr/bin -mandir "${EPREFIX}"/usr/share/man \
+		-sitelib ${ocamlfind_destdir} \
+		-config ${ocamlfind_destdir}/findlib/findlib.conf \
+		-no-custom \
+		${myconf} || die "configure failed"
+}
+
+src_compile() {
+	emake -j1 all
+	if use ocamlopt; then
+		emake -j1 opt # optimized code
+	fi
+}
+
+src_install() {
+	emake prefix="${D}" install
+
+	dodir "${stublibs#${EPREFIX}}"
+
+	if use doc; then
+		cd "${S}/doc" || die
+		dodoc QUICKSTART README DOCINFO
+		docinto html
+		dodoc -r ref-html guide-html
+	fi
+
+	# See bug #803275 and bug #833604
+	for x in camlp4 labltk; do
+		rm -rf "${ED}"/usr/$(get_libdir)/ocaml/${x} || die
+	done
+
+	for x in compiler-libs dynlink ocamldoc stdlib str threads unix; do
+		rm -f "${ED}"/usr/$(get_libdir)/ocaml/${x}/META
+	done
+}
+
+check_stublibs() {
+	local ocaml_stdlib=$(ocamlc -where)
+	local ldconf="${ocaml_stdlib}/ld.conf"
+
+	if [[ ! -e ${ldconf} ]] ; then
+		echo "${ocaml_stdlib}" > ${ldconf} || die
+		echo "${ocaml_stdlib}/stublibs" >> ${ldconf} || die
+	fi
+
+	if ! grep -qe ${stublibs} ${ldconf} ; then
+		echo ${stublibs} >> ${ldconf} || die
+	fi
+}
+
+pkg_postinst() {
+	check_stublibs
+}