1 files changed, 19 insertions, 6 deletions

diff --git a/src/libstore/globals.hh b/src/libstore/globals.hh
index 5c857cbb6..508084d08 100644
--- a/src/libstore/globals.hh
+++ b/src/libstore/globals.hh
@@ -138,6 +138,11 @@ public:
     Setting<std::string> builders{this, "@" + nixConfDir + "/machines", "builders",
         "A semicolon-separated list of build machines, in the format of nix.machines."};
 
+    Setting<bool> buildersUseSubstitutes{this, false, "builders-use-substitutes",
+        "Whether build machines should use their own substitutes for obtaining "
+        "build dependencies if possible, rather than waiting for this host to "
+        "upload them."};
+
     Setting<off_t> reservedSize{this, 8 * 1024 * 1024, "gc-reserved-space",
         "Amount of reserved disk space for the garbage collector."};
 
@@ -150,7 +155,7 @@ public:
     Setting<bool> syncBeforeRegistering{this, false, "sync-before-registering",
         "Whether to call sync() before registering a path as valid."};
 
-    Setting<bool> useSubstitutes{this, true, "use-substitutes",
+    Setting<bool> useSubstitutes{this, true, "substitute",
         "Whether to use substitutes.",
         {"build-use-substitutes"}};
 
@@ -206,7 +211,8 @@ public:
     bool lockCPU;
 
     /* Whether to show a stack trace if Nix evaluation fails. */
-    bool showTrace = false;
+    Setting<bool> showTrace{this, false, "show-trace",
+        "Whether to show a stack trace on evaluation errors."};
 
     Setting<bool> enableNativeCode{this, false, "allow-unsafe-native-code-during-evaluation",
         "Whether builtin functions that allow executing native code should be enabled."};
@@ -227,6 +233,9 @@ public:
         "Whether to restrict file system access to paths in $NIX_PATH, "
         "and network access to the URI prefixes listed in 'allowed-uris'."};
 
+    Setting<bool> pureEval{this, false, "pure-eval",
+        "Whether to restrict file system and network access to files specified by cryptographic hash."};
+
     Setting<size_t> buildRepeat{this, 0, "repeat",
         "The number of times to repeat a build in order to verify determinism.",
         {"build-repeat"}};
@@ -278,10 +287,7 @@ public:
     Setting<unsigned int> tarballTtl{this, 60 * 60, "tarball-ttl",
         "How soon to expire files fetched by builtins.fetchTarball and builtins.fetchurl."};
 
-    Setting<std::string> signedBinaryCaches{this, "*", "signed-binary-caches",
-        "Obsolete."};
-
-    Setting<bool> requireSigs{this, signedBinaryCaches == "*", "require-sigs",
+    Setting<bool> requireSigs{this, true, "require-sigs",
         "Whether to check that any non-content-addressed path added to the "
         "Nix store has a valid signature (that is, one signed using a key "
         "listed in 'trusted-public-keys'."};
@@ -361,12 +367,19 @@ public:
 
     Setting<Strings> allowedUris{this, {}, "allowed-uris",
         "Prefixes of URIs that builtin functions such as fetchurl and fetchGit are allowed to fetch."};
+
+    Setting<Paths> pluginFiles{this, {}, "plugin-files",
+        "Plugins to dynamically load at nix initialization time."};
 };
 
 
 // FIXME: don't use a global variable.
 extern Settings settings;
 
+/* This should be called after settings are initialized, but before
+   anything else */
+void initPlugins();
+
 
 extern const string nixVersion;