Wireshark · Wireshark-dev: Re: [Wireshark-dev] Status Cmake Win32 support

[Graham Bloice <graham.bloice@xxxxxxxxxxxxx>]

On 2 December 2013 13:49, Joerg Mayer <jmayer@xxxxxxxxx> wrote:

On Mon, Dec 02, 2013 at 11:34:21AM +0000, Graham Bloice wrote:
> On 2 December 2013 10:54, Joerg Mayer <jmayer@xxxxxxxxx> wrote:
> > On Sun, Dec 01, 2013 at 10:35:50PM +0000, Graham Bloice wrote:
> > > On 30 November 2013 23:18, Joerg Mayer <jmayer@xxxxxxxxx> wrote:
> >
> > > I still have the issue with GTK3, in that I have to comment out the path
> > > "corrections" in FindGTK3.cmake.
> >
> > Hmm, can you please explain the problems you are encountering - I'd like to
> > fix them. In case it involves rewriting the results from pkg-config, can
> > you
> > please include the .pc file?
>
> In FindGTK3.cmake there is some code that modifies the paths found by
> pkg-config only on Windows.  Doing this totally messed up the paths for me,
> I commented out the block of code and everything just worked.  Note that
> I'm using pkg-config from the gtk2 bundle not the Cygwin one.

I can't find a pkg-config.exe in the gtk2 bundle. Where can I find it
(version, arch)? Do I need to do something special in the "nmake ... setup"
phase to get it?

Weird, my CMake test system at home has one, but my nmake dev system I have here doesn't have it.  I'll try to find out where it came from.

 

> > > 8.  Fix build of plugins.

> >
> > They build on my system (cmake with nmake and msbuild).
> >
>
> When building wireshark, I don't see any attempt to build them, maybe
> there's a missing dependency in CMakeLists.  I haven't tried building them
> explicitly.

They are built automagically, i.e. right now I do out of tree builds
on 32 bit arch:
cmake ..\..\trunk 2>&1 | tee cmake.log
cmake --build . 2>&1 | tee build.log
With default cmakeoptions and default config.nmake files (OK, I modified
config.nmake temporarily to pull in gtk2 as well in order to have both
gtk versions to test with).

On my cmake test env, using the VS201 generator and msbuild, building wireshark or tshark is successful without any plugins being built.

 

> > > 9.  Fix build of executables that use WTAP_PLUGIN_SOURCES.
> >
> > Have to check what you are talking about :-)
> >
>
> Happened right at the end of my testing time so I didn't really investigate
> it.  I was trying to build some one of the other executables (mergecap??)
> and it failed.  Then I noticed all other executables that depended on
> WTAP_PLUGIN_SOURCES also failed.

I grepped the whole source tree and did not find anything:
jmayer@egg:~/work/wireshark/svn/trunk> grep -ri WTAP_PLUGIN_SOURCES .
jmayer@egg:~/work/wireshark/svn/trunk>

In the main CMakeLists.txt:

W:\Wireshark\trunk>c:\cygwin\bin\grep.exe -ni WTAP_PLUGIN_SOURCES *.txt

CMakeLists.txt:751:set(WTAP_PLUGIN_SOURCES

CMakeLists.txt:1061:            ${WTAP_PLUGIN_SOURCES}

CMakeLists.txt:1080:            ${WTAP_PLUGIN_SOURCES}

CMakeLists.txt:1100:            ${WTAP_PLUGIN_SOURCES}

CMakeLists.txt:1118:            ${WTAP_PLUGIN_SOURCES}