I come today to try to solve my problem. I am building a bsp and sdk for a raspberry pi (MACHINE = raspberrypi4-64) in the form of a compute module. I'm trying to compile this app: https://github.com/YvesBas/Tadarida-D/tree/master/sources for the raspberry pi).
I know that in the Libs directory, the libraries are compiled for an x86_64 architecture. This is why I try to integrate them into the sources without this directory. I am also modifying the .pro to match with the correct libs. The integration of these two libs are present in the image of the raspberry pi, but in the sdk I only have the libsndfile1, so the libfftw3.h / .so is missing.
Here are elements for the creation of the bsp and the sdk: Build Configuration: BB_VERSION = "1.46.0" BUILD_SYS = "x86_64-linux" NATIVELSBSTRING = "universal" TARGET_SYS = "aarch64-poky-linux" MACHINE = "raspberrypi4-64" DISTRO = "poky" DISTRO_VERSION = "3.1.12" TUNE_FEATURES = "aarch64 cortexa72 crc crypto" TARGET_FPU = "" meta meta-poky meta-yocto-bsp = "dunfell:cf5a00721f721d5077c73d1f4e812e5c79833fba" meta-oe meta-python meta-networking meta-multimedia = "dunfell:69f94af4d91215e7d4e225bab54bf3bcfee42f1c" meta-qt5 = "dunfell:b4d24d70aca75791902df5cd59a4f4a54aa4a125" meta-raspberrypi = "dunfell:934064a01903b2ba9a82be93b3f0efdb4543a0e8"