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| author | Eelco Dolstra <edolstra@gmail.com> | 2019-10-21 22:11:21 +0200 |
|---|---|---|
| committer | Eelco Dolstra <edolstra@gmail.com> | 2019-10-21 22:11:21 +0200 |
| commit | 45b740c18b196d0326a94df23d08fa3d68e0863f (patch) | |
| tree | 50e93b944d164dd6a26ac44151aedb24c5e7ca45 /src/libstore/parsed-derivations.cc | |
| parent | cb1a79a96aa0602383f2fe33702f6adeee708922 (diff) | |
Use upstream json_fwd.hpp to speed up compilation
Diffstat (limited to 'src/libstore/parsed-derivations.cc')
| -rw-r--r-- | src/libstore/parsed-derivations.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/libstore/parsed-derivations.cc b/src/libstore/parsed-derivations.cc index 87be8a24e..5553dd863 100644 --- a/src/libstore/parsed-derivations.cc +++ b/src/libstore/parsed-derivations.cc @@ -1,5 +1,7 @@ #include "parsed-derivations.hh" +#include <nlohmann/json.hpp> + namespace nix { ParsedDerivation::ParsedDerivation(const Path & drvPath, BasicDerivation & drv) @@ -9,13 +11,15 @@ ParsedDerivation::ParsedDerivation(const Path & drvPath, BasicDerivation & drv) auto jsonAttr = drv.env.find("__json"); if (jsonAttr != drv.env.end()) { try { - structuredAttrs = nlohmann::json::parse(jsonAttr->second); + structuredAttrs = std::make_unique<nlohmann::json>(nlohmann::json::parse(jsonAttr->second)); } catch (std::exception & e) { throw Error("cannot process __json attribute of '%s': %s", drvPath, e.what()); } } } +ParsedDerivation::~ParsedDerivation() { } + std::optional<std::string> ParsedDerivation::getStringAttr(const std::string & name) const { if (structuredAttrs) { |