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Re: mod_dav_svn SVNUseUTF8 option not working

From: Stefan Sperling <stsp_at_elego.de>
Date: Fri, 26 Oct 2018 12:07:47 +0200

On Thu, Oct 25, 2018 at 10:27:22PM +0400, Dmitry Bakshaev wrote:
> my subversion server is apache-2.4.34/event-MPM and
> subversion-1.9.7/mod_dav_svn
>
> configuration based on example from
> https://subversion.apache.org/docs/release-notes/1.8.html#hooks
>
> cat httpd.conf:
> SVNHooksEnv /etc/subversion/svnserve.conf
> SVNUseUTF8 On #not "yes" as example say
>
> cat /etc/subversion/svnserve.conf:
> [default]
> LANG = ru_RU.UTF-8

While this will work, svnserve.conf isn't a good place for setting hook
script environment variables because this path is the configuration
file of the 'svnserve' program.
I'd suggest using a different path, such as '/etc/subversion/hooks-env'.

> cat pre-commit:
> #!/bin/sh
> echo "Привет" >&2
>
> pre-commit hook failed with message:
> [Error output could not be translated from the native locale to UTF-8.]
>
> this bug is https://issues.apache.org/jira/browse/SVN-2487 related.
>
> after some tracing of mod_dav_svn i find
> call to svn_utf_initialize2() from init()
> always does with conf->use_utf8=0.
>
> adding svn_utf_initialize2() to merge_server_config() fixes the problem.
>
> patch attached.
>
> --- subversion/mod_dav_svn/mod_dav_svn.c.orig<->2018-10-25
> 16:44:12.388287364 +0400
> +++ subversion/mod_dav_svn/mod_dav_svn.c<------>2018-10-25
> 16:43:55.958287555 +0400
> @@ -231,6 +231,8 @@
> newconf->compression_level = child->compression_level;
> }
> .
> + newconf->use_utf8 = INHERIT_VALUE(parent, child, use_utf8);
> + svn_utf_initialize2(newconf->use_utf8, p);
> return newconf;
> }
> .

Thanks, committed in https://svn.apache.org/r1844882 and nominated
for backport to 1.10.x.
Received on 2018-10-26 12:08:08 CEST

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