Hi Thierry,
2017-11-16 0:49 GMT+09:00 Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>:
> Hi Thierry,
>
> 2017-11-15 23:56 GMT+09:00 Thierry Martinez <thierry.martinez@xxxxxxxx>:
>> Hi, Masahiro.
>>
>> Masahiro:
>>> Fatal error: exception
>>> Yes_prepare_ocamlcocci.LinkFailure("/tmp/ocaml_cocci_fdd282.cmxs")
>>
>> If you can rerun your test with coccinelle GitHub master, the
>> LinkFailure exception will now be more verbose, in order to understand
>> the problem.
>>
>> I suspect a mismatch between the version of OCaml you use to compile
>> coccinelle, and the version of OCaml that coccinelle uses to compile
>> OCaml scripts in rules.
>>
>
> Now I am out of the office
> and working from home.
> badzero.cocci works fine on my PC at home.
>
> I suspect the difference of installed packages.
>
>
> I will try the latest commit in the GitHub
> tomorrow at the office.
>
>
I tested the latest coccinelle
on my PC at office.
The result is as follows:
$ spatch --version
spatch version 1.0.6-00359-g1a8f958 compiled with OCaml version 4.02.3
Flags passed to the configure script: --prefix=/home/masahiro
OCaml scripting support: yes
Python scripting support: yes
Syntax of regular expresssions: PCRE
$ spatch --sp-file nothing.cocci kernel/kmod.c
init_defs_builtins: /home/masahiro/bin/../lib/coccinelle/standard.h
Using native version of ocamlc/ocamlopt/ocamldep
ocamlopt.opt -shared -o /tmp/ocaml_cocci_d59676.cmxs -g -I
/usr/lib/ocaml -I /home/masahiro/bin/../lib/coccinelle/ocaml
/tmp/ocaml_cocci_d59676.ml
Compilation OK!
Loading ML code of the SP...
implementation mismatch on Coccilib
Fatal error: exception
Yes_prepare_ocamlcocci.LinkFailure("/tmp/ocaml_cocci_d59676.cmxs",
"implementation mismatch on Coccilib")
I use Ubuntu 16.04 LTS
$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.2 LTS"
I checked install.txt
and I confirmed all of the following packages are installed on my PC.
On Debian/Ubuntu, install the following packages
- pkg-config (optional, but strongly recommended)
- ocaml-native-compilers (or alternatively ocaml)
- ocaml-findlib
- menhir and libmenhir-ocaml-dev (optional, bundled)
- libpcre-ocaml-dev (optional, bundled)
- texlive-fonts-extra (for the documentation)
--
Best Regards
Masahiro Yamada
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