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| author | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2015-05-06T12·54+0200 |
|---|---|---|
| committer | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2015-05-06T12·54+0200 |
| commit | 6519f06f397448c3f1677e87e385012e2507164b (patch) | |
| tree | d09ef46afe5e8a60b84def346a14b696ecdf1a3d /src/libexpr/download.hh | |
| parent | 0705d04dfab60b0c98fbd170b9cc3fcd073918bb (diff) | |
nix-env/nix-instantiate/nix-build: Support URIs
For instance, you can install Firefox from a specific Nixpkgs revision like this: $ nix-env -f https://github.com/NixOS/nixpkgs/archive/63def04891a0abc328b1b0b3a78ec02c58f48583.tar.gz -iA firefox Or build a package from the latest nixpkgs-unstable channel: $ nix-build https://nixos.org/channels/nixpkgs-unstable/nixexprs.tar.xz -A hello
Diffstat (limited to 'src/libexpr/download.hh')
| -rw-r--r-- | src/libexpr/download.hh | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libexpr/download.hh b/src/libexpr/download.hh index 36fa183d68f9..28c9117e4227 100644 --- a/src/libexpr/download.hh +++ b/src/libexpr/download.hh @@ -17,4 +17,6 @@ Path downloadFileCached(const string & url, bool unpack); MakeError(DownloadError, Error) +bool isUri(const string & s); + } |