dev-ml/facile: build with ocaml-5 too

Signed-off-by: Alfredo Tupone <tupone@gentoo.org>

dev-ml/facile/facile-1.1.4.ebuild

@@ -1,4 +1,4 @@
-# Copyright 1999-2023 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
@@ -19,3 +19,15 @@ RDEPEND=">=dev-lang/ocaml-4:=[ocamlopt?]"
 DEPEND="${RDEPEND}"
 
 PATCHES=( "${FILESDIR}"/${P}-dune.patch )
+
+src_prepare() {
+	default
+	sed -i \
+		-e "s:Pervasives:Stdlib:g" \
+		lib/fcl_misc.ml \
+		lib/fcl_cstr.ml \
+		lib/fcl_fdArray.ml \
+		lib/fcl_nonlinear.ml \
+		lib/fcl_sorting.ml \
+		|| die
+}