Install this package:
emerge -a dev-haskell/pattern-arrows
If the package is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask dev-haskell/pattern-arrows
Or alternatively:
emerge --autounmask-write -a dev-haskell/pattern-arrows
| Version | EAPI | Keywords | Slot |
|---|---|---|---|
| 0.0.2-r1 | 8 | ~amd64 | 0/0.0.2-r1 |
<pkgmetadata> <maintainer type="project"> <email>haskell@gentoo.org</email> <name>Gentoo Haskell</name> </maintainer> <upstream> <remote-id type="hackage">pattern-arrows</remote-id> </upstream> </pkgmetadata>
| Type | File | Size | Versions |
|---|
| Type | File | Size |
|---|---|---|
| DIST | pattern-arrows-0.0.2.tar.gz | 2459 bytes |