There's a merged pull request on the void-packages repository

perl: set stack size for musl.
https://github.com/void-linux/void-packages/pull/25899

Description:
Threaded perl programs can go over musl's default stack size, so setting
a bigger one in LDFLAGS is necessary to avoid segfaults. This segfault
was observed when using gscan2pdf to open an image.

@leahneukirchen