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Date: Thu, 16 Apr 2009 18:16:08 +0200
From: =?UTF-8?B?U3TDqXBoYW5lIEdsb25kdQ==?= <steph@glondu.net>
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To: Joel Reymont <joelr1@gmail.com>
Cc: O'Caml Mailing List <caml-list@yquem.inria.fr>
Subject: Re: [Caml-list] cvs ocaml build failing
References: <B69F57FD-8EB7-40AE-B7A5-873CE856CA3A@gmail.com>
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X-Spam: no; 0.00; cvs:01 ocaml:01 ocamlopt:01 -nostdlib:01 cmxa:01 stdlib:01 otherlibs:01 cmx:01 cmx:01 ocamlopt:01 -nostdlib:01 cmxa:01 stdlib:01 otherlibs:01 libunix:01 

Joel Reymont a =C3=A9crit :
> ./ocamlopt.opt -nostdlib unix.cmxa -g -I stdlib -I otherlibs/unix
> ocamlbuild/ocamlbuild_executor.cmx ocamlbuild/ocamlbuild_pack.cmx
> ocamlbuild/ocamlbuild_unix_plugin.cmx ocamlbuild/ocamlbuild.cmx -o
> ocamlbuild/ocamlbuild.native
> Undefined symbols:
>   "_unix_setgroups", referenced from:
>       _camlUnix__215 in unix.a(unix.o)
>       _unix_setgroups$non_lazy_ptr in unix.a(unix.o)
>   "_unix_initgroups", referenced from:
>       _camlUnix__215 in unix.a(unix.o)
>       _unix_initgroups$non_lazy_ptr in unix.a(unix.o)
> ld: symbol(s) not found
> collect2: ld returned 1 exit status
> File "caml_startup", line 1, characters 0-1:
> Error: Error during linking
> Exit code 2 while executing this command:
>   ./ocamlopt.opt -nostdlib unix.cmxa -g -I stdlib -I otherlibs/unix
> ocamlbuild/ocamlbuild_executor.cmx ocamlbuild/ocamlbuild_pack.cmx
> ocamlbuild/ocamlbuild_unix_plugin.cmx ocamlbuild/ocamlbuild.cmx -o
> ocamlbuild/ocamlbuild.native

Are you using the ocamlbuild-based build system?

That would be my fault (I guess). See PR#3047. I haven't tested the
patch with the ocamlbuild-based build system, but I guess "initgroups.o"
and "setgroups.o" are missing from otherlibs/unix/libunix.clib... Could
you check that updating libunix.clib solves your build failure?


Cheers,

--=20
St=C3=A9phane