On Mon, Sep 06 2021, Ludovic Courtès wrote:

> Hi,
>
> Xinglu Chen <public@yoctocell.xyz> skribis:
>
>> On Fri, Sep 03 2021, Ludovic Courtès wrote:
>>
>>> Hi,
>>>
>>> Xinglu Chen <public@yoctocell.xyz> skribis:
>>>
>>>> ‘ocaml-ppx-optcomp’ fails to build with the new ‘ocaml-ppxlib’, updating
>>>> it makes it build again.
>>>
>>> In that case, I’d suggest updating both in the same commit, so that each
>>> commit contains a working package set.
>>
>> Or maybe I could reorder the commits so that the ‘ocaml-ppxlib’ update
>> comes last?
>
> Yes, we can do that.
>
>>> Unfortunately, at least one dependent fails to build:
>>>
>>> --8<---------------cut here---------------start------------->8---
>>> starting phase `build'
>>> File "src/ppx_variants_conv.ml", line 69, characters 22-41:
>>> 69 |   if Caml.Hashtbl.mem Lexer.keyword_table s
>>>                            ^^^^^^^^^^^^^^^^^^^
>>> Error: Unbound value Lexer.keyword_table
>>> command "dune" "build" "@install" "--profile" "release" failed with status 1
>>> builder for `/gnu/store/g73id3dchmqc0dirv9ahzmgbwsyba78b-ocaml-ppx-variants-conv-0.14.1.drv' failed with exit code 1
>>> --8<---------------cut here---------------end--------------->8---
>>>
>>> Could you check this one and other packages returned by ‘guix refresh -l
>>> ocaml-ppxlib’?
>>>
>>
>> Good catch!  There is a patch that should fix this issue[1]; should I
>> apply the patch to fix the build?
>
> Yes please!  Let me know when there’s something I should apply.  :-)

Cool, I will send a revised series soon!