cannot not compile leafish_blocks

[cocoliliace]

I'm building on Alpine Linux. I installed all the dependencies listed on the README and the build failed at compiling leafish_blocks with the following message:

error: could not compile `leafish_blocks`

Caused by:
  process didn't exit successfully: `rustc --crate-name leafish_blocks --edition=2018 blocks/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --diagnostic-width=179 --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C metadata=6a920ad1bb23add0 -C extra-filename=-6a920ad1bb23add0 --out-dir /home/elaina/Documents/code/Leafish/target/release/deps -L dependency=/home/elaina/Documents/code/Leafish/target/release/deps --extern cgmath=/home/elaina/Documents/code/Leafish/target/release/deps/libcgmath-3ce9876738753baf.rmeta --extern collision=/home/elaina/Documents/code/Leafish/target/release/deps/libcollision-a63d8722a5a7fab9.rmeta --extern lazy_static=/home/elaina/Documents/code/Leafish/target/release/deps/liblazy_static-0964ebe3d662eaae.rmeta --extern leafish_shared=/home/elaina/Documents/code/Leafish/target/release/deps/libleafish_shared-dc77a0bbb2402c8f.rmeta --extern parking_lot=/home/elaina/Documents/code/Leafish/target/release/deps/libparking_lot-967d688b2daf6bbe.rmeta` (signal: 9, SIGKILL: kill)

[nathanruiz]

My best guess with this one is the compiler is running out of memory. I'm currently working to optimise the macros which may resolve this. Could you try allocating more RAM, or enabling some swap space?

[cocoliliace]

You're right, it was a memory issue. Enabling swap fixed it. Thank you! :)