Build on Raspberry Pi - missing packages

[abehnke]

Following the "BUILD.md" instructions for "Building for Linux" On Rasberry Pi 4 - debian bookworm

The step "#2. Manually" is missing or unclear about some packages. I found that the phrase "development packages" means surround the name with "lib" and "-dev".

Thus: libfftw3-dev libwavpack-dev libwxgtk3.2-dev

Not mentioned in the "BUILD.md": libyaml-cpp-dev imagemagick libudev-dev

Rebuild was done to see if reverb is fixed. 3.9.5 I got no reverb - but with 3.14 reverb works!

[oleg68]

@abehnke Raspbian is a debian-based linux system. Did you try to use build-scripts/for-linux/prepare-debian-based.sh for installing dependencies?

[abehnke]

I did not try the build-scripts. (no particular reason) I followed the BUILD.md "Building for Linux on Linux" following the steps that had the word "Manually". The finally result was successful. Each time the build stopped due to a missing part, I fetched the missing part and continued.

[oleg68]

@abehnke could you test if build-scripts/for-linux/prepare-debian-based.sh is sufficient for installing all necessary dependencies?

[abehnke]

Yes - the prepare-debian-based.sh works fine. I did the following:

installed a fresh Raspberry Pi OS on a SD card sudo apt update && sudo apt upgrade sudo shutdown -P now # and restart uname -a Linux rasp4x 6.1.0-rpi8-rpi-v8 #1 SMP PREEMPT Debian 1:6.1.73-1+rpt1 (2024-01-25) aarch64 GNU/Linux git clone --recurse-submodules https://github.com/GrandOrgue/grandorgue.git sudo ~/grandorgue/build-scripts/for-linux/prepare-debian-based.sh mkdir gobuild cd /home/abehnke/gobuild cmake -DCMAKE_BUILD_TYPE=Release -G "Unix Makefiles" /home/abehnke/grandorgue make ... quick run of GrandOrgue program to check if it plays - yes it does so all appears OK

[oleg68]

@abehnke thank you for your test.

So the only thing to do is to update BUILD.md according the last prepare-debian-based.sh