New review comment by Logarithmus on void-packages repository

https://github.com/void-linux/void-packages/pull/31431#discussion_r650313971

Comment:
@abenson because it doesn't work, not sure why (I'd appreciate your help):
```
[1/1] Linking target wluma
FAILED: wluma 
cc  -o wluma wluma.p/src_main.c.o -flto -Wl,--as-needed -Wl,--no-undefined -fstack-clash-protection -D_FORTIFY_SOURCE=2 -mtune=generic -O2 -pipe -fuse-ld=lld -Wl,-z,relro -Wl,-z,now -Wl,--as-needed -Wl,--start-group protocol/libclient_protos.a /usr/lib64/libvulkan.so -lm /usr/lib64/libwayland-client.so -Wl,--end-group -Wl,-rpath,/usr/lib64 -Wl,-rpath-link,/usr/lib64
ld.lld: error: undefined symbol: main
>>> referenced by start.S:104 (../sysdeps/x86_64/start.S:104)
>>>               /usr/lib64/gcc/x86_64-unknown-linux-gnu/10.2.1/../../../../lib64/Scrt1.o:(_start)
collect2: error: ld returned 1 exit status
ninja: build stopped: subcommand failed.
```
BTW, it builds just fine by manually running `meson build && ninja -C build`