Working sound setup for raspis

roles/pi-squeezelite-custom/custom build/readme_build.md

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+Repository: https://github.com/ralph-irving/squeezelite.git
+Version: 779fe9035a2dfcaeeb5335497a012d5e7241a409
+
+Custom Makefile based on Makefile.rpi:
+
+```Makefile
+OPTS = -DLINUX -DUSE_SSL -DLINKALL -I./include -I./include/opus -I./include/alac -I/usr/local/include -s -march=armv6 -mfloat-abi=hard -mfpu=vfp
+  
+LDFLAGS=-L./lib -L/usr/local/lib -s -lgomp -lasound
+
+include Makefile
+```
+
+Required packages:
+```bash
+apt-get install libasound2 libasound2-dev libflac-dev libmad0-dev libfaad-dev libmpg123-dev libvorbis-dev
+```
+
+
+- no RPI switch (this is only when wanting to do switiching based on GPIO headers)
+- manually added -lasound (don't know why it wasn't in there)
+
+Then just build with 
+    make -f mymakefile (on a raspi)

roles/pi-squeezelite-custom/tasks/main.yml

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+---
+
+- name: Uninstall system package of squeezelite
+  apt: name=squeezelite state=absent
+- name: Remove old config file if present
+  file: path=/etc/default/squeezelite state=absent
+- name: Copy over custom compile version of squeezelite
+  copy: src=squeezelite dest=/opt/squeezelite mode=700
+- name: Install systemd service file
+  template: src=squeezelite.service dest=/lib/systemd/system/
+- name: Enable sysdweb autostart
+  systemd: name=squeezelite state=restarted enabled=yes daemon_reload=yes
+- name: Add to sysdweb
+  include_role:
+    name: pi-sysdweb
+  vars:
+    sysdweb_name: squeezelite

roles/pi-squeezelite-custom/templates/squeezelite.service

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+[Unit]
+Description=Squeezelite
+After=network.target
+
+[Service]
+ExecStart=/opt/squeezelite -n {{squeezelite_name}} -s {{squeezeserver}} -o softvol_squeezelite
+Restart=on-failure
+
+[Install]
+WantedBy=multi-user.target