When you install gdal[tools], the apps are installed to `<install_root>/tools/gdal`.
(The vcpkg focus is on providing libs build from source.)

To explore port features, you can look at the port's vcpkg.json (aka manifest), or start from
https://vcpkg.link/ports/gdal

Regards,
Kai


Am 20.02.24 um 12:22 schrieb Michael Otto via gdal-dev:
Hi Robert,

because I'm not getting anywhere with the "standard" CMake solution, I've now used the vcpkg you mentioned and am using it in a Virtualbox VM with Linux Mint.

I got the installation instructions from here: https://github.com/microsoft/vcpkg?tab=readme-ov-file#quick-start-unix <https://github.com/microsoft/vcpkg?tab=readme-ov-file#quick-start-unix>. I have installed the Linux developer tools (see instructions).

I have installed vcpkg under 'root@vmuser-VirtualBox:/home/vmuser/Git/vcpkg'.

When installing the libraries, it seems that a lot of dependencies are also loaded, compiled and installed in the now large set of directories.

The directory './vcpkg/packages/<packageName>_x64-linux' now contains the compiled static versions of the libraries. But where can I find the GDAL apps? These are not contained in this directory.

I am still new to the topic of "self-compiling".
Do you have any tips on what else I need to do?

Michael




Von: "Robert Coup" <robert.c...@koordinates.com>
An: "Michael Otto" <michael.o...@data-experts.de>
Kopie: gdal-dev@lists.osgeo.org
Datum: 12.02.2024 15:43
Betreff: Re: [gdal-dev] Build static GDAL-Lib and static GDAL-Apps
------------------------------------------------------------------------



Hi Michael,

On Mon, 12 Feb 2024 at 12:02, Michael Otto via gdal-dev <_gdal-dev@lists.osgeo.org_ <mailto:gdal-dev@lists.osgeo.org>> wrote:

The goal is to cast GDAL and all its dependencies (PROJ / GEOS / all dependencies to system libraries / ...) into a static library and to create the GDAL apps as static executable programs.

Which platform are you working on? If you need a fully static compilation of everything /all/ the way down including openssl + zlib + zstd + libtiff + all the other libraries, using vcpkg[1] might be a reasonable approach. By default it does static compilation on macOS & Linux, and it has a static compilation option on Windows (the default on Windows is dynamic). It doesn't support every compile option though, but it's customisable and if you're after a reasonably vanilla GDAL it should work ok.


There should be no dynamic dependencies.

Note that GDAL + Proj (maybe others), have data files they rely on, so while you may be able to get a single executable, you'll still need to distribute these files. I can imagine ways around that, but they're getting fairly complex.

Unfortunately, I have not had any success so far. The library is created statically but the apps are not yet. Does anyone have experience with this topic or possibly a procedure that leads to success?

Can you share the process you've currently got to?

Rob :)

[1] _https://github.com/microsoft/vcpkg_ <https://github.com/microsoft/vcpkg>



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