Wireshark · Wireshark-dev: Re: [Wireshark-dev] Make CMake reuse Makefile.common?

[Alexis La Goutte <alexis.lagoutte@xxxxxxxxx>]

On Fri, Mar 6, 2015 at 4:26 PM, Graham Bloice <graham.bloice@xxxxxxxxxxxxx> wrote:

On 6 March 2015 at 15:17, Peter Wu <peter@xxxxxxxxxxxxx> wrote:

On Tue, Mar 03, 2015 at 05:50:10PM +0100, Alexis La Goutte wrote:
> On Mon, Mar 2, 2015 at 1:16 PM, Peter Wu <peter@xxxxxxxxxxxxx> wrote:
>
> > Hi,
> >
> > Recently there have been two issues due to separate copies between CMake
> > and autofoo (missing ATH dissector, missing field registrations for
> > plugins).
> >
> > The former could occur due to missing duplication from Makefile.common
> > into CMakeLists.txt. The latter happens because the
> > plugins/*/CMakeLists.txt are slightly different than the Makefiles (in
> > terms of variable sets).
> >
> > Hereby I am proposing to convert Makefile.common automatically to
> > CMakeLists.inc.txt, and then include that during the build process to
> > set variables. The inspiration comes from cURL which too supports
> > autoconf, and (as an experimental option) cmake.
> >
> > See this transformation macro[0] and its use[1] for an example.
> >
> Hi Peter,
>
> Need to try... but i known CMake cURL is no perfect... and there is some
> plan to drop support of CMake ;-)

There *was* a plan to drop CMake support if nobody cared, but since then
patches have been sent to improve it (also from my side).

the drop of CMake support is for cURL and no Wireshark ;-)

> And also if i remember the target is only have CMake for build system (and
> remove autofoo...)

That would be great, but I would not rush this yet, there are still some
cmake issues like
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10074. (other issues
I have found, but for which no bug is filled: the path to xdg-open is
fully expanded by cmake).

How are the windows binaries currently build? Using nmake I believe?

As mentioned elsewhere Windows CMake is getting good now, still some issues to be sorted, but I'm hopeful of getting there by SF15.

Plan a session on SF15 about fixing CMake issue stuff ? ;-)

--

Graham Bloice

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