Date: Mon, 27 Dec 2004 22:50:13 +0200 From: Ville =?ISO-8859-1?Q?Skytt=E4?= <scop@FreeBSD.org> To: freebsd-cvsweb@freebsd.org Subject: Re: @command_path not used? Message-ID: <1104180613.1059.7.camel@bobcat.mine.nu> In-Reply-To: <712ba87c04122712117c91d6cd@mail.gmail.com> References: <712ba87c04122712117c91d6cd@mail.gmail.com>
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On Mon, 2004-12-27 at 15:11 -0500, Richard Hurt wrote:
> I am having difficulty using the diff functionality of CVSWeb. My
> system (HP-UX 11) has older, HP versions of the various external tools
> used by CVSWeb (rlog, rcsdiff, diff, etc.) located at /usr/bin. I
> have loaded the newer, GNU versions in my own directory
> /home/www/apps/bin and set the @command_path list to only my
> directory. Most things are working fine including the graph
> functionality, however whenever I try to diff two versions it always
> uses the wrong diff (/usr/bin/diff) which doesnt recognize the -u
> option. :(
>
> I have tried a couple of different things but nothing seems to work.
> When I created a blank @command_path listing I couldn't even see the
> home page (complained about rlog missing), so it seems to work (at
> least for some commands). Any thoughts on why this is happening?
@command_path affects only executables directly invoked by cvsweb. And
cvsweb doesn't invoke diff directly [0], it invokes rcsdiff which then
again uses internally whatever diff it considers appropriate.
One thing to try: add this somewhere in your cvsweb.conf:
$ENV{PATH} = '/home/www/apps/bin';
If rcsdiff uses $PATH, that could help. If not, it might have a
compiled in path to the diff tool it's using. HTH...
[0] By default, that is. One can configure different diff tools for
different MIME types with %DIFF_COMMANDS in cvsweb.conf.
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