| Maintainer | cabal-devel@haskell.org |
|---|---|
| Portability | portable |
| Safe Haskell | Safe |
| Language | Haskell98 |
Distribution.Simple.Program.Internal
Description
Internal utilities used by Distribution.Simple.Program.*.
- stripExtractVersion :: String -> String
Documentation
stripExtractVersion :: String -> String Source #
Extract the version number from the output of 'strip --version'.
Invoking "strip --version" gives very inconsistent results. We ignore
everything in parentheses (see #2497), look for the first word that starts
with a number, and try parsing out the first two components of it. Non-GNU
strip doesn't appear to have a version flag.