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authorEelco Dolstra <edolstra@gmail.com>2017-07-25T13·09+0200
committerEelco Dolstra <edolstra@gmail.com>2017-07-26T15·29+0200
commit4c9ff89c261d84dcc4f88a79654daff2f4790e66 (patch)
tree0a66471c1e3c53d35d583972bc504273301d4ef6 /src/libexpr/eval.hh
parentc94f3d5575d7af5403274d1e9e2f3c9d72989751 (diff)
nix-build/nix-shell: Eliminate call to nix-instantiate / nix-store
Note that this removes the need for a derivation symlink, so the
--drv-path and --add-drv-link flags now do nothing.
Diffstat (limited to 'src/libexpr/eval.hh')
-rw-r--r--src/libexpr/eval.hh2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libexpr/eval.hh b/src/libexpr/eval.hh
index 1e32db1e86bd..04a36b14cefa 100644
--- a/src/libexpr/eval.hh
+++ b/src/libexpr/eval.hh
@@ -118,6 +118,8 @@ public:
     Expr * parseExprFromString(const string & s, const Path & basePath, StaticEnv & staticEnv);
     Expr * parseExprFromString(const string & s, const Path & basePath);
 
+    Expr * parseStdin();
+
     /* Evaluate an expression read from the given file to normal
        form. */
     void evalFile(const Path & path, Value & v);