Bug 947020 – dev-ml/lwt: compilation failiure: Files make inconsistent assumptions over implementation Location

• Status: UNCONFIRMED
• Product: Gentoo Linux

[Description Filip Kobierski 2024-12-27 12:38:25 UTC]

Created attachment 915277 [details]
relevant emerge --info

This happens for 5.[789].0 & 5.3.0-r1.

Here are the relevant logs:

    ocamlopt .ppx/0224ad3443a846e54f1637fccb074e7d/ppx.exe (exit 2)
(cd _build/default && /usr/bin/ocamlopt.opt -g -w -24 -o .ppx/0224ad3443a846e54f1637fccb074e7d/ppx.exe /usr/lib64/ocaml/compiler-libs/ocamlcommon.cmxa /usr/lib64/ocaml/ocaml-compiler-libs/common/ocaml_common.cmxa /usr/lib64/ocaml/ppxlib/astlib/astlib.cmxa /usr/lib64/ocaml/stdlib-shims/stdlib_shims.cmxa /usr/lib64/ocaml/ppxlib/ast/ppxlib_ast.cmxa /usr/lib64/ocaml/ocaml-compiler-libs/shadow/ocaml_shadow.cmxa /usr/lib64/ocaml/ppxlib/print_diff/ppxlib_print_diff.cmxa /usr/lib64/ocaml/ppx_derivers/ppx_derivers.cmxa /usr/lib64/ocaml/ppxlib/traverse_builtins/ppxlib_traverse_builtins.cmxa /usr/lib64/ocaml/sexplib0/sexplib0.cmxa /usr/lib64/ocaml/ppxlib/stdppx/stdppx.cmxa /usr/lib64/ocaml/ppxlib/ppxlib.cmxa /usr/lib64/ocaml/ppxlib/metaquot_lifters/ppxlib_metaquot_lifters.cmxa /usr/lib64/ocaml/ppxlib/metaquot/ppxlib_metaquot.cmxa .ppx/0224ad3443a846e54f1637fccb074e7d/dune__exe___ppx.cmx)
File "_none_", line 1:
Error: Files /usr/lib64/ocaml/ppxlib/astlib/astlib.cmxa
       and /usr/lib64/ocaml/compiler-libs/ocamlcommon.cmxa
       make inconsistent assumptions over implementation Location

Because of this bug stable app-emulation/libguestfs cannot be emerged.

[Comment 1 Filip Kobierski 2024-12-27 13:17:02 UTC]

I have run into this doing `emerge --getbinpkg libguestfs`.
After unmerging all the binary packages and compiling them myself
the error did not show up.

I do not know if that is the expected behaviour so I am not closing this.