interval_intel 1.5* is not compatible with ocaml 5
Uses pervasives
```
=== ERROR while compiling interval_intel.1.5.1 ===============================#
context 2.2.0~alpha~dev | linux/x86_64 | ocaml-base-compiler.5.0.0 | file:///home/opam/opam-repository
path ~/.opam/5.0/.opam-switch/build/interval_intel.1.5.1
command ~/.opam/opam-init/hooks/sandbox.sh build dune build -p interval_intel -j 127
exit-code 1
env-file ~/.opam/log/interval_intel-7-020c75.env
output-file ~/.opam/log/interval_intel-7-020c75.out
(cd _build/default && /home/opam/.opam/5.0/bin/ocamlc.opt -w -40 -g -bin-annot -I src-intel/.interval_intel.objs/byte -I /home/opam/.opam/5.0/lib/interval_base -intf-suffix .ml -no-alias-deps -open Interval_intel__ -o src-intel/.interval_intel.objs/byte/interval_intel.cmo -c -impl src-intel/interval_intel.ml)
File "src-intel/interval_intel.ml", line 154, characters 13-31:
154 | let sy = Pervasives.compare y 0. in
^^^^^^^^^^^^^^^^^^
Error: Unbound module Pervasives
(cd _build/default && /home/opam/.opam/5.0/bin/ocamlopt.opt -w -40 -g -no-float-const-prop -I src-intel/.interval_intel.objs/byte -I src-intel/.interval_intel.objs/native -I /home/opam/.opam/5.0/lib/interval_base -intf-suffix .ml -no-alias-deps -open Interval_intel__ -o src-intel/.interval_intel.objs/native/interval_intel.cmx -c -impl src-intel/interval_intel.ml)
File "src-intel/interval_intel.ml", line 154, characters 13-31:
154 | let sy = Pervasives.compare y 0. in
^^^^^^^^^^^^^^^^^^
Error: Unbound module Pervasives
```
Signed-off-by: Marcello Seri <marcello.seri@gmail.com>
anil.recoil.org
mseri.me