New comment by kwshi on void-packages repository

https://github.com/void-linux/void-packages/pull/35270#issuecomment-1030566250

Comment:
I've attempted to take a look at this and tried to build it by hand (manually running `make` from the cloned source with correct arguments set).  Curiously, I seem to be running into a separate issue wherein the make build script is attempting but failing to detect/load/symlink the `libblastrampoline.so` library, even after I built and installed the `libblastrampoline` package included in this PR.

I'm not sure why--my best attempt at reading the Makefile to figure out what's happening seems to point to it using `libwhich` to locate libraries; when I try to manually run `libwhich -p libblastrampoline.so`, I get

```
failed to open library: /usr/lib/libblastrampoline.so: undefined symbol: f2c_sdot_64_
```

which suggests something additionally may be broken with the current state of the libblastrampoline package.  I doubt that's the same issue @non-Jedi you're facing with the `USE_*` variables getting ignored, but it seems to be yet another barrier in getting things to build correctly.  Have you encountered this?