3rd party C libraries - Githubissues

esp-rs / embuild

Build support for embedded Rust: Cargo integration with other embedded build ecosystems & tools, like PlatformIO, CMake and kconfig.

Apache License 2.0

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3rd party C libraries #55

Closed p3zhy closed 2 years ago

p3zhy commented 2 years ago

Hello . I want to add 3rd party C libraries to esp-idf components. But bindgen does not recognize this component and I cannot use its functions in the project. What is the way to add 3rd party C library?

N3xed commented 2 years ago

Unfortunately, this is not possible yet out of the box (see this issue https://github.com/esp-rs/esp-idf-sys/issues/72).

To work around this, you could modify the esp-idf-sys:

make sure the external component is built by modifying the CMakeLists.txt for the dummy project
include the relevant headers in the binding.h header file so that bindgen picks it up

Closing, because this is really a esp-idf-sys issue. Please open an issue there or add to the existing issues related to this.