diff --git a/pkgs/development/compilers/llvm/4/clang/default.nix b/pkgs/development/compilers/llvm/4/clang/default.nix
index 004893873f56..64dbaa21dd42 100644
--- a/pkgs/development/compilers/llvm/4/clang/default.nix
+++ b/pkgs/development/compilers/llvm/4/clang/default.nix
@@ -37,7 +37,7 @@ let
 
     patches = [ ./purity.patch ];
 
-    postBuild = ''
+    postBuild = stdenv.lib.optionalString enableManpages ''
       cmake --build . --target docs-clang-man
     '';
 
@@ -49,7 +49,8 @@ let
       sed -i '1s,^,find_package(Sphinx REQUIRED)\n,' docs/CMakeLists.txt
     '';
 
-    outputs = [ "out" ] ++ stdenv.lib.optional enableManpages "man" ++ [ "python" ];
+    outputs = [ "out" "python" ]
+      ++ stdenv.lib.optional enableManpages "man";
 
     # Clang expects to find LLVMgold in its own prefix
     # Clang expects to find sanitizer libraries in its own prefix
@@ -68,7 +69,6 @@ let
       rm $out/bin/c-index-test
     ''
     + stdenv.lib.optionalString enableManpages ''
-
       # Manually install clang manpage
       cp docs/man/*.1 $out/share/man/man1/
 
diff --git a/pkgs/development/compilers/llvm/4/llvm.nix b/pkgs/development/compilers/llvm/4/llvm.nix
index 7d55bc5b4105..98c24495355c 100644
--- a/pkgs/development/compilers/llvm/4/llvm.nix
+++ b/pkgs/development/compilers/llvm/4/llvm.nix
@@ -40,8 +40,8 @@ in stdenv.mkDerivation rec {
   '';
 
   outputs = [ "out" ]
-    ++ stdenv.lib.optional enableManpages "man"
-    ++ stdenv.lib.optional enableSharedLibraries "lib";
+    ++ stdenv.lib.optional enableSharedLibraries "lib"
+    ++ stdenv.lib.optional enableManpages "man";
 
   nativeBuildInputs = [ perl groff cmake python ]
     ++ stdenv.lib.optional enableManpages python.pkgs.sphinx;
@@ -86,17 +86,19 @@ in stdenv.mkDerivation rec {
     "-DLLVM_ENABLE_FFI=ON"
     "-DLLVM_ENABLE_RTTI=ON"
     "-DCOMPILER_RT_INCLUDE_TESTS=OFF" # FIXME: requires clang source code
-  ] ++ stdenv.lib.optionals enableManpages [
+  ]
+  ++ stdenv.lib.optional enableSharedLibraries
+    "-DLLVM_LINK_LLVM_DYLIB=ON"
+  ++ stdenv.lib.optionals enableManpages [
     "-DLLVM_BUILD_DOCS=ON"
     "-DLLVM_ENABLE_SPHINX=ON"
     "-DSPHINX_OUTPUT_MAN=ON"
     "-DSPHINX_OUTPUT_HTML=OFF"
     "-DSPHINX_WARNINGS_AS_ERRORS=OFF"
-  ] ++ stdenv.lib.optional enableSharedLibraries [
-    "-DLLVM_LINK_LLVM_DYLIB=ON"
-  ] ++ stdenv.lib.optional (!isDarwin)
+  ]
+  ++ stdenv.lib.optional (!isDarwin)
     "-DLLVM_BINUTILS_INCDIR=${binutils.dev}/include"
-    ++ stdenv.lib.optionals (isDarwin) [
+  ++ stdenv.lib.optionals (isDarwin) [
     "-DLLVM_ENABLE_LIBCXX=ON"
     "-DCAN_TARGET_i386=false"
   ];
diff --git a/pkgs/development/tools/build-managers/cmake/default.nix b/pkgs/development/tools/build-managers/cmake/default.nix
index 00d76fbff9fe..d0a346038352 100644
--- a/pkgs/development/tools/build-managers/cmake/default.nix
+++ b/pkgs/development/tools/build-managers/cmake/default.nix
@@ -3,7 +3,7 @@
 # darwin attributes
 , ps
 , isBootstrap ? false
-, useSharedLibraries ? !stdenv.isCygwin
+, useSharedLibraries ? (!isBootstrap && !stdenv.isCygwin)
 , useNcurses ? false, ncurses
 , useQt4 ? false, qt4
 }:
diff --git a/pkgs/stdenv/darwin/default.nix b/pkgs/stdenv/darwin/default.nix
index b9592014b46b..fba5afd4f6ec 100644
--- a/pkgs/stdenv/darwin/default.nix
+++ b/pkgs/stdenv/darwin/default.nix
@@ -233,11 +233,11 @@ in rec {
       libcxxabi libcxx ncurses libffi zlib gmp pcre gnugrep
       coreutils findutils diffutils patchutils;
 
-    llvmPackages = let llvmOverride = llvmPackages.llvm.override { inherit libcxxabi; };
-    in super.llvmPackages // {
-      llvm = llvmOverride;
-      clang-unwrapped = llvmPackages.clang-unwrapped.override { llvm = llvmOverride; };
-    };
+    llvmPackages = let llvmOverride = llvmPackages.llvm.override { enableManpages = false; inherit libcxxabi; }; in
+      super.llvmPackages // {
+        llvm = llvmOverride;
+        clang-unwrapped = llvmPackages.clang-unwrapped.override { enableManpages = false; llvm = llvmOverride; };
+      };
 
     darwin = super.darwin // {
       inherit (darwin) dyld Libsystem libiconv locale;
@@ -313,7 +313,7 @@ in rec {
       xz.out xz.bin libcxx libcxxabi gmp.out gnumake findutils bzip2.out
       bzip2.bin llvmPackages.llvm llvmPackages.llvm.lib zlib.out zlib.dev libffi.out coreutils ed diffutils gnutar
       gzip ncurses.out ncurses.dev ncurses.man gnused bash gawk
-      gnugrep llvmPackages.clang-unwrapped llvmPackages.clang-unwrapped.man patch pcre.out binutils-raw.out
+      gnugrep llvmPackages.clang-unwrapped patch pcre.out binutils-raw.out
       binutils-raw.dev binutils gettext
     ]) ++ (with pkgs.darwin; [
       dyld Libsystem CF cctools ICU libiconv locale
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 7a4864faa6d9..1334cdef5a77 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -5624,7 +5624,7 @@ with pkgs;
   llvmPackages_4 = callPackage ../development/compilers/llvm/4 ({
     inherit (stdenvAdapters) overrideCC;
   } // stdenv.lib.optionalAttrs stdenv.isDarwin {
-    cmake = cmake.override { isBootstrap = true; useSharedLibraries = false; };
+    cmake = cmake.override { isBootstrap = true; };
     libxml2 = libxml2.override { pythonSupport = false; };
     python2 = callPackage ../development/interpreters/python/cpython/2.7/boot.nix { inherit (darwin) CF configd; };
   });