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| author | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2015-10-30T11·33+0100 |
|---|---|---|
| committer | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2015-10-30T11·34+0100 |
| commit | 1f735a34406c1856fd2f6f9a522a06b429c4f799 (patch) | |
| tree | 0d3495cc6cb753b5b241ceb2d85ff98f831e37ec /src/libstore/builtins.cc | |
| parent | dae5dc7ade60aa6a9a05e41133da7faebe6bdc1b (diff) | |
<nix/fetchurl.nix>: Support xz-compressed NARs
Diffstat (limited to 'src/libstore/builtins.cc')
| -rw-r--r-- | src/libstore/builtins.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/libstore/builtins.cc b/src/libstore/builtins.cc index fefad63bd1bb..a1c4b48bf62e 100644 --- a/src/libstore/builtins.cc +++ b/src/libstore/builtins.cc @@ -2,6 +2,7 @@ #include "download.hh" #include "store-api.hh" #include "archive.hh" +#include "compression.hh" namespace nix { @@ -28,6 +29,8 @@ void builtinFetchurl(const BasicDerivation & drv) auto unpack = drv.env.find("unpack"); if (unpack != drv.env.end() && unpack->second == "1") { + if (string(data.data, 0, 6) == string("\xfd" "7zXZ\0", 6)) + data.data = decompressXZ(data.data); StringSource source(data.data); restorePath(storePath, source); } else |