Install zed-gstreamer on windows will get " Invalid numeric argument '/Werror=return-type' "

[gluttonyOwO]

Preliminary Checks

• This issue is not a duplicate. Before opening a new issue, please search existing issues.
• This issue is not a question, feature request, or anything other than a bug report directly related to this project.

Description

When i install it with document on windows 11

git clone https://github.com/stereolabs/zed-gstreamer.git
cd zed-gstreamer
mkdir build
cd build
cmake -G "Visual Studio 16 2019" ..
cmake --build . --target INSTALL --config Release

And i will get this result

cl command error D8021Invalid numeric argument '/Werror=return-type

Steps to Reproduce

1.install it with any windows computer

Expected Result

when i remove "add_definitions(-Werror=return-type)" with all cmakelist.
it will install sussces on windows

Actual Result

cl command error D8021Invalid numeric argument '/Werror=return-type'

ZED Camera model

ZED2i

Environment

OS:windows 11
host:rog-zephyrus-g14-2024
GPU:RTX4060

Anything else?

Can you fix the issue with '/Werror=return-type' encountered in the CMakeLists with windows system?

[nicooblisz]

The error happens, because '/Werror=return-type' is a GCC command.
Since stereolabs doesn't respond and someone else might run into this (like me..).

Here is what worked for me:

• Install GStreamer MinGW64-bit Version
• Create the environment variable "GSTREAMER_1_0_ROOT_X86_64" and insert your installation root (because Gstreamer now creates "GSTREAMER_1_0_ROOT_MINGW_X86_64" instead and this results in errors)
• Add the gstreamer binary path to your PATH variable
• Run the following instead of what is mentioned in the readme:

git clone https://github.com/stereolabs/zed-gstreamer.git
cd zed-gstreamer
mkdir build
cd build
cmake -G "MinGW Makefiles" ..
cmake --build . --target install --config Release

• Lastly, add the gstreamer binary path to your env. vars.