[Vm-dev] VMProfileLinuxSupportPlugin causes Linux builds to fail

[Eliot Miranda]

Hi Alistair, Hi Tobias,

On Sat, Jun 16, 2018 at 7:05 AM, Alistair Grant <akgrant0710 at gmail.com>
wrote:

>
> Hi Eliot and Everyone,
>
> Travis builds are failing due to compilation errors in
> VMProfileLinuxSupportPlugin.  See e.g.
> https://travis-ci.org/OpenSmalltalk/opensmalltalk-vm/jobs/393065793
>
> The most recent change to the file was in VMMaker.oscog-eem.2394 on 30 May
> 2018.
>
> Reverting VMProfileLinuxSupportPlugin.c to the previous version from
> VMMaker.oscog-eem.2347 dated 8 March 2018 avoids the compilation
> problems.
>
> Doing a diff of the two files gives:
>
> 2c2
> < VMPluginCodeGenerator VMMaker.oscog-eem.2394 uuid:
> 61ae96f8-fd2b-4208-87ff-cf1cd6b3f859
> ---
> > VMPluginCodeGenerator VMMaker.oscog-eem.2347 uuid:
> 062614a7-e3da-4b30-997a-9568911b9ff5
> 4c4
> < VMProfileLinuxSupportPlugin VMMaker.oscog-eem.2394 uuid:
> 61ae96f8-fd2b-4208-87ff-cf1cd6b3f859
> ---
> > VMProfileLinuxSupportPlugin VMMaker.oscog-eem.2347 uuid:
> 062614a7-e3da-4b30-997a-9568911b9ff5
> 6c6
> < static char __buildInfo[] = "VMProfileLinuxSupportPlugin
> VMMaker.oscog-eem.2394 uuid: 61ae96f8-fd2b-4208-87ff-cf1cd6b3f859 "
> __DATE__ ;
> ---
> > static char __buildInfo[] = "VMProfileLinuxSupportPlugin
> VMMaker.oscog-eem.2347 uuid: 062614a7-e3da-4b30-997a-9568911b9ff5 "
> __DATE__ ;
> 17,18c17,18
> < #if defined(HAVE_DLFCN_H)
> < # include <dlfcn.h>
> ---
> > #ifdef __OpenBSD__
> > #include <dlfcn.h>
> 19a20,23
> > #ifndef _GNU_SOURCE
> > # define _GNU_SOURCE
> > #endif
> > #include <link.h>
> 104c108
> < "VMProfileLinuxSupportPlugin VMMaker.oscog-eem.2394 (i)"
> ---
> > "VMProfileLinuxSupportPlugin VMMaker.oscog-eem.2347 (i)"
> 106c110
> < "VMProfileLinuxSupportPlugin VMMaker.oscog-eem.2394 (e)"
> ---
> > "VMProfileLinuxSupportPlugin VMMaker.oscog-eem.2347 (e)"
>
> Any suggestions?
>

Tobias, I believe that your changes on May 18th, VMMaker.oscog-topa.2385
& VMMaker.oscog-topa.2386 are related.  Any suggestions?

_,,,^..^,,,_
best, Eliot
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