diff --git a/doc/Jamfile.v2 b/doc/Jamfile.v2
index bc6cbad190..490e47fde1 100644
--- a/doc/Jamfile.v2
+++ b/doc/Jamfile.v2
@@ -50,7 +50,7 @@ boostbook doc
     <dependency>../libs/thread/doc//thread
     <dependency>../libs/signals2/doc//hello_world_def_code_snippet.xml
     <dependency>../libs/random/doc//random
-    <dependency>../libs/spirit/doc//spirit
+    #<dependency>../libs/spirit/doc//spirit
 
     ## Add path references to the QuickBook generated docs...
 
@@ -74,7 +74,7 @@ boostbook doc
     <implicit-dependency>../libs/thread/doc//thread
     <implicit-dependency>../libs/signals2/doc//hello_world_def_code_snippet.xml
     <implicit-dependency>../libs/random/doc//random
-    <implicit-dependency>../libs/spirit/doc//spirit
+    #<implicit-dependency>../libs/spirit/doc//spirit
 
     <xsl:param>boost.libraries=../../libs/libraries.htm
 
diff --git a/libs/config b/libs/config
index a29c3edc9b..1614645b5c 160000
--- a/libs/config
+++ b/libs/config
@@ -1 +1 @@
-Subproject commit a29c3edc9bbf17de4f9ad92f90c1d2487f311f30
+Subproject commit 1614645b5cd519beecd961cc37154b67522a4d75
diff --git a/libs/spirit b/libs/spirit
index 23d885ad70..397741e232 160000
--- a/libs/spirit
+++ b/libs/spirit
@@ -1 +1 @@
-Subproject commit 23d885ad701a239d84984e3390b9ae163517b5a0
+Subproject commit 397741e2326315daabdf0e192f749d09417cf472
diff --git a/libs/thread b/libs/thread
index 70584af9c0..7c9116af2e 160000
--- a/libs/thread
+++ b/libs/thread
@@ -1 +1 @@
-Subproject commit 70584af9c085a1083595bfb96907074fb3111485
+Subproject commit 7c9116af2e032caa4f2f59128b1268c0e85e7f6d