diff --git a/src/libstore/build.cc b/src/libstore/build.cc
index 0e3a23a4d..527d7ac42 100644
--- a/src/libstore/build.cc
+++ b/src/libstore/build.cc
@@ -2465,7 +2465,7 @@ void DerivationGoal::initTmpDir() {
                 auto hash = hashString(htSHA256, i.first);
                 string fn = ".attr-" + hash.to_string(Base32, false);
                 Path p = tmpDir + "/" + fn;
-                writeFile(p, i.second);
+                writeFile(p, rewriteStrings(i.second, inputRewrites));
                 chownToBuilder(p);
                 env[i.first + "Path"] = tmpDirInSandbox + "/" + fn;
             }
diff --git a/src/nix/build.cc b/src/nix/build.cc
index ae931873f..613bd9efb 100644
--- a/src/nix/build.cc
+++ b/src/nix/build.cc
@@ -6,7 +6,7 @@
 
 using namespace nix;
 
-struct CmdBuild : MixDryRun, MixProfile, InstallablesCommand
+struct CmdBuild : InstallablesCommand, MixDryRun, MixProfile
 {
     Path outLink = "result";
 
diff --git a/src/nix/command.hh b/src/nix/command.hh
index 305ce5588..8b910ba78 100644
--- a/src/nix/command.hh
+++ b/src/nix/command.hh
@@ -171,7 +171,7 @@ std::set<StorePath> toDerivations(ref<Store> store,
    filename:lineno. */
 Strings editorFor(const Pos & pos);
 
-struct MixProfile : virtual Args, virtual StoreCommand
+struct MixProfile : virtual StoreCommand
 {
     std::optional<Path> profile;
 
diff --git a/src/nix/installables.hh b/src/nix/installables.hh
index a96b07718..8f2d50077 100644
--- a/src/nix/installables.hh
+++ b/src/nix/installables.hh
@@ -2,8 +2,8 @@
 
 #include "util.hh"
 #include "path.hh"
-#include "flake/eval-cache.hh"
 #include "eval.hh"
+#include "flake/eval-cache.hh"
 
 #include <optional>
 
diff --git a/src/nix/shell.cc b/src/nix/shell.cc
index bee0bddcc..439ef02ed 100644
--- a/src/nix/shell.cc
+++ b/src/nix/shell.cc
@@ -92,7 +92,7 @@ StorePath getDerivationEnvironment(ref<Store> store, Derivation drv)
 {
     auto builder = baseNameOf(drv.builder);
     if (builder != "bash")
-        throw Error("'nix shell' only works on derivations that use 'bash' as their builder");
+        throw Error("'nix dev-shell' only works on derivations that use 'bash' as their builder");
 
     drv.args = {
         "-c",
@@ -136,21 +136,6 @@ StorePath getDerivationEnvironment(ref<Store> store, Derivation drv)
 
 struct Common : InstallableCommand, MixProfile
 {
-    /*
-    std::set<string> keepVars{
-        "DISPLAY",
-        "HOME",
-        "IN_NIX_SHELL",
-        "LOGNAME",
-        "NIX_BUILD_SHELL",
-        "PAGER",
-        "PATH",
-        "TERM",
-        "TZ",
-        "USER",
-    };
-    */
-
     std::set<string> ignoreVars{
         "BASHOPTS",
         "EUID",
@@ -258,7 +243,7 @@ struct CmdDevShell : Common, MixEnvironment
         return {
             Example{
                 "To get the build environment of GNU hello:",
-                "nix dev-shell nixpkgs:hello"
+                "nix dev-shell nixpkgs#hello"
             },
             Example{
                 "To get the build environment of the default package of flake in the current directory:",
@@ -266,7 +251,7 @@ struct CmdDevShell : Common, MixEnvironment
             },
             Example{
                 "To store the build environment in a profile:",
-                "nix dev-shell --profile /tmp/my-shell nixpkgs:hello"
+                "nix dev-shell --profile /tmp/my-shell nixpkgs#hello"
             },
             Example{
                 "To use a build environment previously recorded in a profile:",
@@ -324,7 +309,7 @@ struct CmdPrintDevEnv : Common
         return {
             Example{
                 "To apply the build environment of GNU hello to the current shell:",
-                ". <(nix print-dev-env nixpkgs:hello)"
+                ". <(nix print-dev-env nixpkgs#hello)"
             },
         };
     }
diff --git a/src/resolve-system-dependencies/local.mk b/src/resolve-system-dependencies/local.mk
index bf65f7905..f0e82e023 100644
--- a/src/resolve-system-dependencies/local.mk
+++ b/src/resolve-system-dependencies/local.mk
@@ -6,6 +6,8 @@ resolve-system-dependencies_DIR := $(d)
 
 resolve-system-dependencies_INSTALL_DIR := $(libexecdir)/nix
 
+resolve-system-dependencies_CXXFLAGS += -I src/libutil -I src/libstore -I src/libmain
+
 resolve-system-dependencies_LIBS := libstore libmain libutil libnixrust
 
 resolve-system-dependencies_SOURCES := $(d)/resolve-system-dependencies.cc