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Cross Compile PortAudio

adnanrach

8 Sep, 2021

Compile libasound-dev

Download and decompress source code

https://www.alsa-project.org/files/pub/lib/alsa-lib-1.2.5.tar.bz2

Configure for cross compiling

CC=/home/user/x-tools/armv8-rpi4-linux-gnueabihf/bin/armv8-rpi4-linux-gnueabihf-gcc \
./configure --host=armv8-rpi4-linux-gnueabihf \
--target=armv8-rpi4-linux-gnueabihf \
--prefix=/home/user/x-tools/armv8-rpi4-linux-gnueabihf/armv8-rpi4-linux-gnueabihf/sysroot/usr

Make and install

make
make install

Compile Portaudio

Download and decompress source code

https://github.com/PortAudio/portaudio/releases/tag/v19.7.0

Configure for cross compiling

CC=/home/user/x-tools/armv8-rpi4-linux-gnueabihf/bin/armv8-rpi4-linux-gnueabihf-gcc \
./configure --host=armv8-rpi4-linux-gnueabihf \
--target=armv8-rpi4-linux-gnueabihf \
--prefix=/home/user/x-tools/armv8-rpi4-linux-gnueabihf/armv8-rpi4-linux-gnueabihf/sysroot/usr \
--without-jack

Make and install

make
make install

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