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Diffstat (limited to 'dev-haskell/semigroups/metadata.xml')
| -rw-r--r-- | dev-haskell/semigroups/metadata.xml | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/dev-haskell/semigroups/metadata.xml b/dev-haskell/semigroups/metadata.xml new file mode 100644 index 000000000000..587c9e992173 --- /dev/null +++ b/dev-haskell/semigroups/metadata.xml @@ -0,0 +1,47 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd"> +<pkgmetadata> + <herd>haskell</herd> + <longdescription> + Haskell 98 semigroups + + In mathematics, a semigroup is an algebraic structure + consisting of a set together with an associative binary + operation. A semigroup generalizes a monoid in that there + might not exist an identity element. It also (originally) + generalized a group (a monoid with all inverses) to a type + where every element did not have to have an inverse, thus the + name semigroup. + </longdescription> + <use> + <flag name="hashable">You can disable the use of the + `hashable` package using USE=-hashable. Disabling this is an + unsupported configuration, but it may be useful for + accelerating builds in sandboxes for expert users. If set we + will not supply an instance of `Hashable`.</flag> + <flag name="bytestring">You can disable the use of the `bytestring` + package using USE=-bytestring. Disabling this is an + unsupported configuration, but it may be useful for + accelerating builds in sandboxes for expert users.</flag> + <flag name="containers">You can disable the use of the `containers` + package using USE=-containers. Disabing this is an unsupported + configuration, but it may be useful for accelerating builds in + sandboxes for expert users.</flag> + <flag name="deepseq">You can disable the use of the `deepseq` + package using `-f-deepseq`. Disabing this is an unsupported + configuration, but it may be useful for accelerating builds in + sandboxes for expert users.</flag> + <flag name="text">You can disable the use of the `text` package + using USE=-text. Disabling this is an unsupported + configuration, but it may be useful for accelerating builds in + sandboxes for expert users.</flag> + <flag name="unordered-containers">You can disable the use of the + `unordered-containers` package using + USE=-unordered-containers. Disabling this is an unsupported + configuration, but it may be useful for accelerating builds in + sandboxes for expert users.</flag> + </use> + <upstream> + <remote-id type="github">ekmett/semigroups</remote-id> + </upstream> +</pkgmetadata> |