http://git-wip-us.apache.org/repos/asf/incubator-joshua/blob/6da3961b/ext/kenlm/jam-files/boost-build/tools/intel-linux.jam
----------------------------------------------------------------------
diff --git a/ext/kenlm b/ext/kenlm
new file mode 160000
index 0000000..56fdb5c
--- /dev/null
+++ b/ext/kenlm
@@ -0,0 +1 @@
+Subproject commit 56fdb5c44fca34d5a2e07d96139c28fb163983c5
diff --git a/ext/kenlm/jam-files/boost-build/tools/intel-linux.jam 
b/ext/kenlm/jam-files/boost-build/tools/intel-linux.jam
deleted file mode 100644
index d9164ad..0000000
--- a/ext/kenlm/jam-files/boost-build/tools/intel-linux.jam
+++ /dev/null
@@ -1,250 +0,0 @@
-#  Copyright (c) 2003 Michael Stevens
-#  Copyright (c) 2011 Bryce Lelbach
-#
-#  Use, modification and distribution is subject to the Boost Software
-#  License Version 1.0. (See accompanying file LICENSE_1_0.txt or
-#  http://www.boost.org/LICENSE_1_0.txt)
-
-import toolset ;
-import feature ;
-import toolset : flags ;
-
-import intel ;
-import gcc ;
-import common ;
-import errors ;
-import generators ;
-import type ;
-import numbers ;
-
-feature.extend-subfeature toolset intel : platform : linux ;
-
-toolset.inherit-generators intel-linux 
-     <toolset>intel <toolset-intel:platform>linux : gcc : gcc.mingw.link 
gcc.mingw.link.dll ;
-generators.override intel-linux.prebuilt : builtin.lib-generator ;
-generators.override intel-linux.prebuilt : builtin.prebuilt ;
-generators.override intel-linux.searched-lib-generator : 
searched-lib-generator ;
-
-# Override default do-nothing generators.
-generators.override intel-linux.compile.c.pch   : pch.default-c-pch-generator  
 ;
-generators.override intel-linux.compile.c++.pch : 
pch.default-cpp-pch-generator ;
- 
-type.set-generated-target-suffix PCH : <toolset>intel 
<toolset-intel:platform>linux : pchi ;
-
-toolset.inherit-rules intel-linux : gcc ;
-toolset.inherit-flags intel-linux : gcc 
-        : <inlining>off <inlining>on <inlining>full
-          <optimization>space <optimization>speed
-          <warnings>off <warnings>all <warnings>on
-        ;
-        
-if [ MATCH (--debug-configuration) : [ modules.peek : ARGV ] ]
-{
-    .debug-configuration = true ;
-}
-                       
-# Initializes the intel-linux toolset
-#   version in mandatory
-#   name (default icpc) is used to invoke the specified intel-linux complier
-#   compile and link options allow you to specify addition command line 
options for each version
-rule init ( version ? :  command * : options * )
-{
-    local condition = [ common.check-init-parameters intel-linux
-        : version $(version) ] ;
-    
-    if $(.debug-configuration)
-    {
-        ECHO "notice: intel-linux version is" $(version) ;
-    }
-
-    local default_path ;
-
-    # Intel C++ Composer XE 2011 for Linux, aka Intel C++ Compiler XE 12.0,
-    # aka intel-linux-12.0. In this version, Intel thankfully decides to 
install
-    # to a sane 'intel' folder in /opt.
-    if [ MATCH "(12[.]0|12)" : $(version) ]
-        { default_path = /opt/intel/bin ; }
-    # Intel C++ Compiler 11.1. 
-    else if [ MATCH "(11[.]1)" : $(version) ]
-        { default_path = /opt/intel_cce_11.1.064.x86_64/bin ; }
-    # Intel C++ Compiler 11.0. 
-    else if [ MATCH "(11[.]0|11)" : $(version) ]
-        { default_path = /opt/intel_cce_11.0.074.x86_64/bin ; }
-    # Intel C++ Compiler 10.1. 
-    else if [ MATCH "(10[.]1)" : $(version) ]
-        { default_path = /opt/intel_cce_10.1.013_x64/bin ; }
-    # Intel C++ Compiler 9.1. 
-    else if [ MATCH "(9[.]1)" : $(version) ]
-        { default_path = /opt/intel_cc_91/bin ; }
-    # Intel C++ Compiler 9.0. 
-    else if [ MATCH "(9[.]0|9)" : $(version) ]
-        { default_path = /opt/intel_cc_90/bin ; }
-    # Intel C++ Compiler 8.1. 
-    else if [ MATCH "(8[.]1)" : $(version) ]
-        { default_path = /opt/intel_cc_81/bin ; }
-    # Intel C++ Compiler 8.0 - this used to be the default, so now it's the
-    # fallback. 
-    else 
-        { default_path = /opt/intel_cc_80/bin ; }
-            
-    if $(.debug-configuration)
-    {
-        ECHO "notice: default search path for intel-linux is" $(default_path) ;
-    }
-
-    command = [ common.get-invocation-command intel-linux : icpc 
-        : $(command) : $(default_path) ] ;
-                
-    common.handle-options intel-linux : $(condition) : $(command) : $(options) 
;
-
-    gcc.init-link-flags intel-linux gnu $(condition) ;
-    
-    local root = [ feature.get-values <root> : $(options) ] ;
-    local bin ;
-    if $(command) || $(root)
-    {
-        bin ?= [ common.get-absolute-tool-path $(command[-1]) ] ;
-        root ?= $(bin:D) ;
-        
-        local command-string = $(command:J=" ") ;
-        local version-output = [ SHELL "$(command-string) --version" ] ;
-        local real-version = [ MATCH "([0-9.]+)" : $(version-output) ] ;
-        local major = [ MATCH "([0-9]+).*" : $(real-version) ] ;
-        
-        # If we failed to determine major version, use the behaviour for
-        # the current compiler.
-        if $(major) && [ numbers.less $(major) 10 ]
-        {
-            flags intel-linux.compile OPTIONS $(condition)/<inlining>off : 
"-Ob0" ;
-            flags intel-linux.compile OPTIONS $(condition)/<inlining>on : 
"-Ob1" ;
-            flags intel-linux.compile OPTIONS $(condition)/<inlining>full : 
"-Ob2" ;            
-            flags intel-linux.compile OPTIONS $(condition)/<optimization>space 
: "-O1" ;
-            flags intel-linux.compile OPTIONS $(condition)/<optimization>speed 
: "-O3 -ip" ;
-        }
-        else if $(major) && [ numbers.less $(major) 11 ]
-        {
-            flags intel-linux.compile OPTIONS $(condition)/<inlining>off : 
"-inline-level=0" ; 
-            flags intel-linux.compile OPTIONS $(condition)/<inlining>on : 
"-inline-level=1" ; 
-            flags intel-linux.compile OPTIONS $(condition)/<inlining>full : 
"-inline-level=2" ;                
-            flags intel-linux.compile OPTIONS $(condition)/<optimization>space 
: "-O1" ;
-            flags intel-linux.compile OPTIONS $(condition)/<optimization>speed 
: "-O3 -ip" ;
-        }
-        else # newer version of intel do have -Os (at least 11+, don't know 
about 10)
-        {                        
-            flags intel-linux.compile OPTIONS $(condition)/<inlining>off : 
"-inline-level=0" ; 
-            flags intel-linux.compile OPTIONS $(condition)/<inlining>on : 
"-inline-level=1" ; 
-            flags intel-linux.compile OPTIONS $(condition)/<inlining>full : 
"-inline-level=2" ;                
-            flags intel-linux.compile OPTIONS $(condition)/<optimization>space 
: "-Os" ;
-            flags intel-linux.compile OPTIONS $(condition)/<optimization>speed 
: "-O3 -ip" ;
-        }        
-           
-        if $(root)
-        {
-            # Libraries required to run the executable may be in either
-            # $(root)/lib (10.1 and earlier) 
-            #     or 
-            # $(root)/lib/architecture-name (11.0 and later:
-            local lib_path = $(root)/lib $(root:P)/lib/$(bin:B) ;
-            if $(.debug-configuration)
-            {
-                ECHO notice: using intel libraries :: $(condition) :: 
$(lib_path) ;
-            }
-            flags intel-linux.link RUN_PATH $(condition) : $(lib_path) ;
-        }   
-    }
-}
-
-SPACE = " " ;
-
-flags intel-linux.compile OPTIONS <warnings>off : -w0 ;
-flags intel-linux.compile OPTIONS <warnings>on : -w1 ;
-flags intel-linux.compile OPTIONS <warnings>all : -w2 ;
-
-rule compile.c++ ( targets * : sources * : properties * )
-{
-    gcc.setup-threading $(targets) : $(sources) : $(properties) ;
-    gcc.setup-fpic $(targets) : $(sources) : $(properties) ;
-    gcc.setup-address-model $(targets) : $(sources) : $(properties) ;
-    DEPENDS $(<) : [ on $(<) return $(PCH_FILE) ] ;
-}
-
-actions compile.c++ bind PCH_FILE
-{
-    "$(CONFIG_COMMAND)" -c -xc++ $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) 
-I"$(INCLUDES)"  -use-pch"$(PCH_FILE)" -c -o "$(<)" "$(>)"
-}
-
-rule compile.c ( targets * : sources * : properties * )
-{
-    gcc.setup-threading $(targets) : $(sources) : $(properties) ;
-    gcc.setup-fpic $(targets) : $(sources) : $(properties) ;
-    gcc.setup-address-model $(targets) : $(sources) : $(properties) ;    
-    DEPENDS $(<) : [ on $(<) return $(PCH_FILE) ] ;
-}
-
-actions compile.c bind PCH_FILE
-{
-    "$(CONFIG_COMMAND)" -c -xc $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) 
-I"$(INCLUDES)" -use-pch"$(PCH_FILE)" -c -o "$(<)" "$(>)"
-}
-
-rule compile.c++.pch ( targets * : sources * : properties * )
-{
-    gcc.setup-threading $(targets) : $(sources) : $(properties) ;
-    gcc.setup-fpic $(targets) : $(sources) : $(properties) ;
-    gcc.setup-address-model $(targets) : $(sources) : $(properties) ;    
-}
-#
-# Compiling a pch first deletes any existing *.pchi file, as Intel's compiler
-# won't over-write an existing pch: instead it creates filename$1.pchi, 
filename$2.pchi
-# etc - which appear not to do anything except take up disk space :-(
-#
-actions compile.c++.pch
-{
-    rm -f "$(<)" && "$(CONFIG_COMMAND)" -x c++-header $(OPTIONS) 
$(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -pch-create "$(<)" "$(>)"
-}
-
-actions compile.fortran
-{
-    "ifort" -c $(OPTIONS) $(USER_OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o 
"$(<)" "$(>)"
-}
-
-rule compile.c.pch ( targets * : sources * : properties * )
-{
-    gcc.setup-threading $(targets) : $(sources) : $(properties) ;
-    gcc.setup-fpic $(targets) : $(sources) : $(properties) ;
-    gcc.setup-address-model $(targets) : $(sources) : $(properties) ;    
-}
-
-actions compile.c.pch
-{
-    rm -f "$(<)" && "$(CONFIG_COMMAND)" -x c-header $(OPTIONS) $(USER_OPTIONS) 
-D$(DEFINES) -I"$(INCLUDES)" -c -pch-create "$(<)" "$(>)"
-}
-
-rule link ( targets * : sources * : properties * )
-{
-    gcc.setup-threading $(targets) : $(sources) : $(properties) ;
-    gcc.setup-address-model $(targets) : $(sources) : $(properties) ;    
-    SPACE on $(targets) = " " ;
-    JAM_SEMAPHORE on $(targets) = <s>intel-linux-link-semaphore ;
-}
-
-actions link bind LIBRARIES
-{
-    "$(CONFIG_COMMAND)" -L"$(LINKPATH)" -Wl,-R$(SPACE)-Wl,"$(RPATH)" 
-Wl,-rpath-link$(SPACE)-Wl,"$(RPATH_LINK)" -o "$(<)" "$(>)" "$(LIBRARIES)" 
-l$(FINDLIBS-SA) -l$(FINDLIBS-ST) $(OPTIONS) $(USER_OPTIONS)
-}
-
-rule link.dll ( targets * : sources * : properties * )
-{
-    gcc.setup-threading $(targets) : $(sources) : $(properties) ;
-    gcc.setup-address-model $(targets) : $(sources) : $(properties) ;    
-    SPACE on $(targets) = " " ;
-    JAM_SEMAPHORE on $(targets) = <s>intel-linux-link-semaphore ;
-}
-
-# Differ from 'link' above only by -shared.
-actions link.dll bind LIBRARIES
-{
-    "$(CONFIG_COMMAND)" -L"$(LINKPATH)" -Wl,-R$(SPACE)-Wl,"$(RPATH)" -o "$(<)" 
-Wl,-soname$(SPACE)-Wl,$(<[1]:D=) -shared "$(>)"  "$(LIBRARIES)" 
-l$(FINDLIBS-SA) -l$(FINDLIBS-ST) $(OPTIONS) $(USER_OPTIONS)
-}
-
-
-

http://git-wip-us.apache.org/repos/asf/incubator-joshua/blob/6da3961b/ext/kenlm/jam-files/boost-build/tools/intel-win.jam
----------------------------------------------------------------------
diff --git a/ext/kenlm b/ext/kenlm
new file mode 160000
index 0000000..56fdb5c
--- /dev/null
+++ b/ext/kenlm
@@ -0,0 +1 @@
+Subproject commit 56fdb5c44fca34d5a2e07d96139c28fb163983c5
diff --git a/ext/kenlm/jam-files/boost-build/tools/intel-win.jam 
b/ext/kenlm/jam-files/boost-build/tools/intel-win.jam
deleted file mode 100644
index c9adac0..0000000
--- a/ext/kenlm/jam-files/boost-build/tools/intel-win.jam
+++ /dev/null
@@ -1,184 +0,0 @@
-# Copyright Vladimir Prus 2004.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt
-# or copy at http://www.boost.org/LICENSE_1_0.txt)
-
-# Importing common is needed because the rules we inherit here depend on it.
-# That is nasty.
-import common ;
-import errors ;
-import feature ;
-import intel ;
-import msvc ;
-import os ;
-import toolset ;
-import generators ;
-import type ;
-
-feature.extend-subfeature toolset intel : platform : win ;
-
-toolset.inherit-generators intel-win <toolset>intel 
<toolset-intel:platform>win : msvc ;
-toolset.inherit-flags intel-win : msvc : : YLOPTION ;
-toolset.inherit-rules intel-win : msvc ;
-
-# Override default do-nothing generators.
-generators.override intel-win.compile.c.pch   : pch.default-c-pch-generator   ;
-generators.override intel-win.compile.c++.pch : pch.default-cpp-pch-generator ;
-generators.override intel-win.compile.rc : rc.compile.resource ;
-generators.override intel-win.compile.mc : mc.compile ;
-
-toolset.flags intel-win.compile PCH_SOURCE <pch>on : <pch-source> ;
-
-toolset.add-requirements 
<toolset>intel-win,<runtime-link>shared:<threading>multi ;
-
-# Initializes the intel toolset for windows
-rule init ( version ? :     # the compiler version
-            command * :     # the command to invoke the compiler itself
-            options *       # Additional option: <compatibility>
-                            # either 'vc6', 'vc7', 'vc7.1'
-                            # or 'native'(default).
-          )
-{
-    local compatibility =
-      [ feature.get-values <compatibility> : $(options) ] ;
-    local condition = [  common.check-init-parameters intel-win
-        : version $(version) : compatibility $(compatibility) ] ;
-
-    command = [ common.get-invocation-command intel-win : icl.exe :
-        $(command) ] ;
-
-    common.handle-options intel-win : $(condition) : $(command) : $(options) ;
-
-    local root ;
-    if $(command)
-    {
-        root = [ common.get-absolute-tool-path $(command[-1]) ] ;
-        root = $(root)/ ;
-    }
-
-    local setup ;
-    setup = [ GLOB $(root) : iclvars_*.bat ] ;
-    if ! $(setup)
-    {
-       setup = $(root)/iclvars.bat ;
-    }
-    setup = "call \""$(setup)"\" > nul " ;
-
-    if [ os.name ] = NT
-    {
-        setup = $(setup)"
-" ;
-    }
-    else
-    {
-        setup = "cmd /S /C "$(setup)" \"&&\" " ;
-    }
-
-    toolset.flags intel-win.compile .CC $(condition) : $(setup)icl ;
-    toolset.flags intel-win.link .LD $(condition) : $(setup)xilink ;
-    toolset.flags intel-win.archive .LD $(condition) : $(setup)xilink /lib ;
-    toolset.flags intel-win.link .MT $(condition) : $(setup)mt -nologo ;
-    toolset.flags intel-win.compile .MC $(condition) : $(setup)mc ;
-    toolset.flags intel-win.compile .RC $(condition) : $(setup)rc ;
-
-    local m = [ MATCH (.).* : $(version) ] ;
-    local major = $(m[1]) ;
-
-    local C++FLAGS ;
-
-    C++FLAGS += /nologo ;
-
-    # Reduce the number of spurious error messages
-    C++FLAGS += /Qwn5 /Qwd985 ;
-
-    # Enable ADL
-    C++FLAGS += -Qoption,c,--arg_dep_lookup ; #"c" works for C++, too
-
-    # Disable Microsoft "secure" overloads in Dinkumware libraries since they
-    # cause compile errors with Intel versions 9 and 10.
-    C++FLAGS += -D_SECURE_SCL=0 ;
-
-    if $(major) > 5
-    {
-        C++FLAGS += /Zc:forScope ;  # Add support for correct for loop scoping.
-    }
-
-    # Add options recognized only by intel7 and above.
-    if $(major) >= 7
-    {
-        C++FLAGS += /Qansi_alias ;
-    }
-
-    if $(compatibility) = vc6
-    {
-        C++FLAGS +=
-          # Emulate VC6
-          /Qvc6
-
-          # No wchar_t support in vc6 dinkum library.  Furthermore, in vc6
-          # compatibility-mode, wchar_t is not a distinct type from unsigned
-          # short.
-          -DBOOST_NO_INTRINSIC_WCHAR_T
-          ;
-    }
-    else
-    {
-        if $(major) > 5
-        {
-            # Add support for wchar_t
-            C++FLAGS += /Zc:wchar_t
-              # Tell the dinkumware library about it.
-              -D_NATIVE_WCHAR_T_DEFINED
-              ;
-        }
-    }
-
-    if $(compatibility) && $(compatibility) != native
-    {
-        C++FLAGS += /Q$(base-vc) ;
-    }
-    else
-    {
-        C++FLAGS +=
-          -Qoption,cpp,--arg_dep_lookup
-          # The following options were intended to disable the Intel compiler's
-          # 'bug-emulation' mode, but were later reported to be causing ICE 
with
-          # Intel-Win 9.0. It is not yet clear which options can be safely 
used.
-          # -Qoption,cpp,--const_string_literals
-          # -Qoption,cpp,--new_for_init
-          # -Qoption,cpp,--no_implicit_typename
-          # -Qoption,cpp,--no_friend_injection
-          # -Qoption,cpp,--no_microsoft_bugs
-          ;
-    }
-
-    toolset.flags intel-win CFLAGS $(condition) : $(C++FLAGS) ;
-    # By default, when creating PCH, intel adds 'i' to the explicitly
-    # specified name of the PCH file. Of course, Boost.Build is not
-    # happy when compiler produces not the file it was asked for.
-    # The option below stops this behaviour.
-    toolset.flags intel-win CFLAGS : -Qpchi- ;
-
-    if ! $(compatibility)
-    {
-        # If there's no backend version, assume 10.
-        compatibility = vc10 ;
-    }
-
-    local extract-version = [ MATCH ^vc(.*) : $(compatibility) ] ;
-    if ! $(extract-version)
-    {
-        errors.user-error "Invalid value for compatibility option:"
-            $(compatibility) ;
-    }
-
-    # Depending on the settings, running of tests require some runtime DLLs.
-    toolset.flags intel-win RUN_PATH $(condition) : $(root) ;
-
-    msvc.configure-version-specific intel-win : $(extract-version[1]) : 
$(condition) ;
-}
-
-toolset.flags intel-win.link LIBRARY_OPTION <toolset>intel : "" ;
-
-toolset.flags intel-win YLOPTION ;
-

http://git-wip-us.apache.org/repos/asf/incubator-joshua/blob/6da3961b/ext/kenlm/jam-files/boost-build/tools/intel.jam
----------------------------------------------------------------------
diff --git a/ext/kenlm b/ext/kenlm
new file mode 160000
index 0000000..56fdb5c
--- /dev/null
+++ b/ext/kenlm
@@ -0,0 +1 @@
+Subproject commit 56fdb5c44fca34d5a2e07d96139c28fb163983c5
diff --git a/ext/kenlm/jam-files/boost-build/tools/intel.jam 
b/ext/kenlm/jam-files/boost-build/tools/intel.jam
deleted file mode 100644
index 67038aa..0000000
--- a/ext/kenlm/jam-files/boost-build/tools/intel.jam
+++ /dev/null
@@ -1,34 +0,0 @@
-# Copyright Vladimir Prus 2004.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt
-# or copy at http://www.boost.org/LICENSE_1_0.txt)
-
-# This is a generic 'intel' toolset. Depending on the current
-# system, it forwards either to 'intel-linux' or 'intel-win'
-# modules.
-
-import feature ;
-import os ;
-import toolset ;
-
-feature.extend toolset : intel ;
-feature.subfeature toolset intel : platform : : propagated link-incompatible ;
-
-rule init ( * : * )
-{
-    if [ os.name ] = LINUX
-    {
-        toolset.using intel-linux : 
-          $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
-    }
-    else if [ os.name ] = MACOSX
-    {
-        toolset.using intel-darwin : 
-          $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
-    }
-    else
-    {
-        toolset.using intel-win :
-          $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
-    }        
-}

http://git-wip-us.apache.org/repos/asf/incubator-joshua/blob/6da3961b/ext/kenlm/jam-files/boost-build/tools/jpeg.jam
----------------------------------------------------------------------
diff --git a/ext/kenlm b/ext/kenlm
new file mode 160000
index 0000000..56fdb5c
--- /dev/null
+++ b/ext/kenlm
@@ -0,0 +1 @@
+Subproject commit 56fdb5c44fca34d5a2e07d96139c28fb163983c5
diff --git a/ext/kenlm/jam-files/boost-build/tools/jpeg.jam 
b/ext/kenlm/jam-files/boost-build/tools/jpeg.jam
deleted file mode 100644
index 128ab63..0000000
--- a/ext/kenlm/jam-files/boost-build/tools/jpeg.jam
+++ /dev/null
@@ -1,233 +0,0 @@
-# Copyright (c) 2010 Vladimir Prus.
-# Copyright (c) 2013 Steven Watanabe
-#
-# Use, modification and distribution is subject to the Boost Software
-# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
-# http://www.boost.org/LICENSE_1_0.txt)
-
-# Supports the libjpeg library
-#
-# After 'using libjpeg', the following targets are available:
-#
-# /libjpeg//libjpeg -- The libjpeg library
-
-import project ;
-import ac ;
-import errors ;
-import "class" : new ;
-import targets ; 
-import path ;
-import modules ;
-import errors ;
-import indirect ;
-import property ;
-import property-set ;
-
-header =    jconfig.h jdct.h jerror.h jinclude.h jmemsys.h jmorecfg.h 
jpegint.h jpeglib.h
-            jversion.h ;
-
-names = libjpeg ;
-
-sources =   jaricom.c jcapimin.c jcapistd.c jcarith.c jccoefct.c jccolor.c
-        jcdctmgr.c jchuff.c jcinit.c jcmainct.c jcmarker.c jcmaster.c
-        jcomapi.c jcparam.c jcprepct.c jcsample.c jctrans.c jdapimin.c
-        jdapistd.c jdarith.c jdatadst.c jdatasrc.c jdcoefct.c jdcolor.c
-        jddctmgr.c jdhuff.c jdinput.c jdmainct.c jdmarker.c jdmaster.c
-        jdmerge.c jdpostct.c jdsample.c jdtrans.c jerror.c jfdctflt.c
-        jfdctfst.c jfdctint.c jidctflt.c jidctfst.c jidctint.c jquant1.c ;
-
-library-id = 0 ;
-
-if --debug-configuration in [ modules.peek : ARGV ]
-{
-    .debug =  true ;
-}
-
-# Initializes the libjpeg library.
-#
-# libjpeg can be configured either to use pre-existing binaries
-# or to build the library from source.
-#
-# Options for configuring a prebuilt libjpeg::
-#
-#   <search>
-#       The directory containing the libjpeg binaries.
-#   <name>
-#       Overrides the default library name.
-#   <include>
-#       The directory containing the libjpeg headers.
-#
-# If none of these options is specified, then the environmental
-# variables LIBJPEG_LIBRARY_PATH, LIBJPEG_NAME, and LIBJPEG_INCLUDE will
-# be used instead.
-#
-# Options for building libjpeg from source::
-#
-#   <source>
-#       The libjpeg source directory.  Defaults to the environmental variable
-#       LIBJPEG_SOURCE.
-#   <tag>
-#       A rule which computes the actual name of the compiled
-#       libraries based on the build properties.  Ignored
-#       when using precompiled binaries.
-#   <build-name>
-#       The base name to use for the compiled library.  Ignored
-#       when using precompiled binaries.
-#
-# Examples::
-#
-#   # Find libjpeg in the default system location
-#   using libjpeg ;
-#   # Build libjpeg from source
-#   using libjpeg : 8c : <source>/home/steven/libjpeg-8c ;
-#   # Find libjpeg in /usr/local
-#   using libjpeg : 8c
-#     : <include>/usr/local/include <search>/usr/local/lib ;
-#   # Build libjpeg from source for msvc and find
-#   # prebuilt binaries for gcc.
-#   using libjpeg : 8c : <source>C:/Devel/src/libjpeg-8c : <toolset>msvc ;
-#   using libjpeg : 8c : : <toolset>gcc ;
-#
-rule init (
-    version ?
-    # The libjpeg version (currently ignored)
-
-    : options *
-    # A list of the options to use
-
-    : requirements *
-    # The requirements for the libjpeg target
-
-    : is-default ?
-    # Default configurations are only used when libjpeg
-    # has not yet been configured.
-    )
-{
-    local caller = [ project.current ] ;
-
-    if ! $(.initialized)
-    {
-        .initialized = true ;
-
-        project.initialize $(__name__) ;
-        .project = [ project.current ] ;
-        project libjpeg ;
-    }
-
-    local library-path = [ property.select <search> : $(options) ] ;
-    library-path = $(library-path:G=) ;
-    local include-path = [ property.select <include> : $(options) ] ;
-    include-path = $(include-path:G=) ;
-    local source-path = [ property.select <source> : $(options) ] ;
-    source-path = $(source-path:G=) ;
-    local library-name = [ property.select <name> : $(options) ] ;
-    library-name = $(library-name:G=) ;
-    local tag = [ property.select <tag> : $(options) ] ;
-    tag = $(tag:G=) ;
-    local build-name = [ property.select <build-name> : $(options) ] ;
-    build-name = $(build-name:G=) ;
-
-    condition = [ property-set.create $(requirements) ] ;
-    condition = [ property-set.create [ $(condition).base ] ] ;
-
-    local no-build-from-source ;
-    # Ignore environmental ZLIB_SOURCE if this initialization
-    # requested to search for a specific pre-built library.
-    if $(library-path) || $(include-path) || $(library-name)
-    {
-        if $(source-path) || $(tag) || $(build-name)
-        {
-            errors.user-error "incompatible options for libjpeg:"
-                [ property.select <search> <include> <name> : $(options) ] 
"and"
-                [ property.select <source> <tag> <build-name> : $(options) ] ;
-        }
-        else
-        {
-            no-build-from-source = true ;
-        }
-    }
-
-    source-path ?= [ modules.peek : ZLIB_SOURCE ] ;
-
-    if $(.configured.$(condition))
-    {
-        if $(is-default)
-        {
-            if $(.debug)
-            {
-                ECHO "notice: [libjpeg] libjpeg is already configured" ;
-            }
-        }
-        else
-        {
-            errors.user-error "libjpeg is already configured" ;
-        }
-        return ;
-    }
-    else if $(source-path) && ! $(no-build-from-source)
-    {
-        build-name ?= z ;
-        library-id = [ CALC $(library-id) + 1 ] ;
-        tag = [ MATCH ^@?(.*)$ : $(tag) ] ;
-        if $(tag) && ! [ MATCH ^([^%]*)%([^%]+)$ : $(tag) ]
-        {
-            tag = [ indirect.make $(tag) : [ $(caller).project-module ] ] ;
-        }
-        sources = [ path.glob $(source-path) : $(sources) ] ;
-        if $(.debug)
-        {
-            ECHO "notice: [libjpeg] Building libjpeg from source as 
$(build-name)" ;
-            if $(condition)
-            {
-                ECHO "notice: [libjpeg] Condition" [ $(condition).raw ] ;
-            }
-            if $(sources)
-            {
-                ECHO "notice: [libjpeg] found libjpeg source in 
$(source-path)" ;
-            }
-            else
-            {
-                ECHO "warning: [libjpeg] could not find libjpeg source in 
$(source-path)" ;
-            }
-        }
-        local target ;
-        if $(sources) {
-            target = [ targets.create-typed-target LIB : $(.project)
-              : $(build-name).$(library-id)
-              : $(sources)
-              : $(requirements)
-                <tag>@$(tag)
-                <include>$(source-path)
-                <toolset>msvc:<define>_CRT_SECURE_NO_DEPRECATE
-                <toolset>msvc:<define>_SCL_SECURE_NO_DEPRECATE
-                <link>shared:<define>ZLIB_DLL
-              :
-              : <include>$(source-path) ] ;
-        }
-
-        local mt = [ new ac-library libjpeg : $(.project) : $(condition) ] ;
-        $(mt).set-header $(header) ;
-        $(mt).set-default-names $(names) ;
-        if $(target)
-        {
-            $(mt).set-target $(target) ;
-        }
-        targets.main-target-alternative $(mt) ;
-    } else {
-        if $(.debug)
-        {
-            ECHO "notice: [libjpeg] Using pre-installed library" ;
-            if $(condition)
-            {
-                ECHO "notice: [libjpeg] Condition" [ $(condition).raw ] ;
-            }
-        }
-
-        local mt = [ new ac-library libjpeg : $(.project) : $(condition) :
-            $(include-path) : $(library-path) : $(library-name) : $(root) ] ;
-        $(mt).set-header $(header) ;
-        $(mt).set-default-names $(names) ;
-        targets.main-target-alternative $(mt) ;
-    }
-    .configured.$(condition) = true ;
-}

http://git-wip-us.apache.org/repos/asf/incubator-joshua/blob/6da3961b/ext/kenlm/jam-files/boost-build/tools/lex.jam
----------------------------------------------------------------------
diff --git a/ext/kenlm b/ext/kenlm
new file mode 160000
index 0000000..56fdb5c
--- /dev/null
+++ b/ext/kenlm
@@ -0,0 +1 @@
+Subproject commit 56fdb5c44fca34d5a2e07d96139c28fb163983c5
diff --git a/ext/kenlm/jam-files/boost-build/tools/lex.jam 
b/ext/kenlm/jam-files/boost-build/tools/lex.jam
deleted file mode 100644
index 75d6413..0000000
--- a/ext/kenlm/jam-files/boost-build/tools/lex.jam
+++ /dev/null
@@ -1,33 +0,0 @@
-# Copyright 2003 Vladimir Prus 
-# Distributed under the Boost Software License, Version 1.0. 
-# (See accompanying file LICENSE_1_0.txt or 
http://www.boost.org/LICENSE_1_0.txt) 
-
-import type ;
-import generators ;
-import feature ;
-import property ;
-
-
-feature.feature flex.prefix : : free ;
-type.register LEX : l ;
-type.register LEX++ : ll ;
-generators.register-standard lex.lex : LEX : C ;
-generators.register-standard lex.lex : LEX++ : CPP ;
-
-rule init ( )
-{
-}
-
-rule lex ( target : source : properties * )
-{   
-    local r = [ property.select flex.prefix : $(properties) ] ;
-    if $(r)
-    {
-        PREFIX on $(<) = $(r:G=) ;
-    }
-}
-
-actions lex 
-{
-    flex -P$(PREFIX) -o$(<) $(>)    
-}

http://git-wip-us.apache.org/repos/asf/incubator-joshua/blob/6da3961b/ext/kenlm/jam-files/boost-build/tools/make.jam
----------------------------------------------------------------------
diff --git a/ext/kenlm b/ext/kenlm
new file mode 160000
index 0000000..56fdb5c
--- /dev/null
+++ b/ext/kenlm
@@ -0,0 +1 @@
+Subproject commit 56fdb5c44fca34d5a2e07d96139c28fb163983c5
diff --git a/ext/kenlm/jam-files/boost-build/tools/make.jam 
b/ext/kenlm/jam-files/boost-build/tools/make.jam
deleted file mode 100644
index 40b59fa..0000000
--- a/ext/kenlm/jam-files/boost-build/tools/make.jam
+++ /dev/null
@@ -1,63 +0,0 @@
-# Copyright 2003 Dave Abrahams
-# Copyright 2003 Douglas Gregor
-# Copyright 2006 Rene Rivera
-# Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-# This module defines the 'make' main target rule.
-
-import "class" : new ;
-import project ;
-import property-set ;
-import targets ;
-
-
-class make-target-class : basic-target
-{
-    import "class" : new ;
-    import type ;
-    import virtual-target ;
-
-    rule __init__ ( name : project : sources * : requirements *
-        : default-build * : usage-requirements * )
-    {
-        basic-target.__init__ $(name) : $(project) : $(sources) :
-            $(requirements) : $(default-build) : $(usage-requirements) ;
-    }
-
-    rule construct ( name : source-targets * : property-set )
-    {
-        local action-name = [ $(property-set).get <action> ] ;
-        # 'm' will always be set -- we add '@' ourselves in the 'make' rule
-        # below.
-        local m = [ MATCH ^@(.*) : $(action-name) ] ;
-
-        local a = [ new action $(source-targets) : $(m[1]) : $(property-set) ] 
;
-        local t = [ new file-target $(self.name) exact : [ type.type
-            $(self.name) ] : $(self.project) : $(a) ] ;
-        return [ property-set.empty ] [ virtual-target.register $(t) ] ;
-    }
-}
-
-
-# Declares the 'make' main target.
-#
-rule make ( target-name : sources * : generating-rule + : requirements * :
-    usage-requirements * )
-{
-    # The '@' sign causes the feature.jam module to qualify rule name with the
-    # module name of current project, if needed.
-    local m = [ MATCH ^(@).* : $(generating-rule) ] ;
-    if ! $(m)
-    {
-        generating-rule = @$(generating-rule) ;
-    }
-    targets.create-metatarget make-target-class : [ project.current ] :
-        $(target-name) : $(sources) : $(requirements) 
<action>$(generating-rule)
-        : : $(usage-requirements) ;
-}
-
-
-IMPORT $(__name__) : make : : make ;

http://git-wip-us.apache.org/repos/asf/incubator-joshua/blob/6da3961b/ext/kenlm/jam-files/boost-build/tools/mc.jam
----------------------------------------------------------------------
diff --git a/ext/kenlm b/ext/kenlm
new file mode 160000
index 0000000..56fdb5c
--- /dev/null
+++ b/ext/kenlm
@@ -0,0 +1 @@
+Subproject commit 56fdb5c44fca34d5a2e07d96139c28fb163983c5
diff --git a/ext/kenlm/jam-files/boost-build/tools/mc.jam 
b/ext/kenlm/jam-files/boost-build/tools/mc.jam
deleted file mode 100644
index 5783777..0000000
--- a/ext/kenlm/jam-files/boost-build/tools/mc.jam
+++ /dev/null
@@ -1,44 +0,0 @@
-#~ Copyright 2005 Alexey Pakhunov.
-#~ Distributed under the Boost Software License, Version 1.0.
-#~ (See accompanying file LICENSE_1_0.txt or 
http://www.boost.org/LICENSE_1_0.txt)
-
-#  Support for Microsoft message compiler tool.
-#  Notes:
-#  - there's just message compiler tool, there's no tool for 
-#    extracting message strings from sources
-#  - This file allows to use Microsoft message compiler
-#    with any toolset. In msvc.jam, there's more specific
-#    message compiling action.
-
-import common ;
-import generators ;
-import feature : feature get-values ;
-import toolset : flags ;
-import type ;
-import rc ;
-
-rule init ( )
-{
-}
-
-type.register MC : mc ;
-
-
-# Command line options
-feature mc-input-encoding : ansi unicode : free ;
-feature mc-output-encoding : unicode ansi : free ;
-feature mc-set-customer-bit : no yes : free ;
-
-flags mc.compile MCFLAGS <mc-input-encoding>ansi : -a ;
-flags mc.compile MCFLAGS <mc-input-encoding>unicode : -u ;
-flags mc.compile MCFLAGS <mc-output-encoding>ansi : -A ;
-flags mc.compile MCFLAGS <mc-output-encoding>unicode : -U ;
-flags mc.compile MCFLAGS <mc-set-customer-bit>no : ;
-flags mc.compile MCFLAGS <mc-set-customer-bit>yes : -c ;
-
-generators.register-standard mc.compile : MC : H RC ;
-
-actions compile
-{
-    mc $(MCFLAGS) -h "$(<[1]:DW)" -r "$(<[2]:DW)" "$(>:W)"
-}

http://git-wip-us.apache.org/repos/asf/incubator-joshua/blob/6da3961b/ext/kenlm/jam-files/boost-build/tools/message.jam
----------------------------------------------------------------------
diff --git a/ext/kenlm b/ext/kenlm
new file mode 160000
index 0000000..56fdb5c
--- /dev/null
+++ b/ext/kenlm
@@ -0,0 +1 @@
+Subproject commit 56fdb5c44fca34d5a2e07d96139c28fb163983c5
diff --git a/ext/kenlm/jam-files/boost-build/tools/message.jam 
b/ext/kenlm/jam-files/boost-build/tools/message.jam
deleted file mode 100644
index 672b6e0..0000000
--- a/ext/kenlm/jam-files/boost-build/tools/message.jam
+++ /dev/null
@@ -1,62 +0,0 @@
-# Copyright 2008 Vladimir Prus
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or 
http://www.boost.org/LICENSE_1_0.txt)
-
-# Defines main target type 'message', that prints a message when built for the
-# first time.
-
-import project ;
-import "class" : new ;
-import targets ;
-import property-set ;
-
-class message-target-class : basic-target
-{
-    rule set-message ( * )
-    {
-        self.1 = $(1) ;
-        self.2 = $(2) ;
-        self.3 = $(3) ;
-        self.4 = $(4) ;
-        self.5 = $(5) ;
-        self.6 = $(6) ;
-        self.7 = $(7) ;
-        self.8 = $(8) ;        
-        self.9 = $(9) ;      
-        self.built = ;
-    }
-    
-    rule construct ( name : source-targets * : property-set )
-    {
-        if ! $(self.built)
-        {
-            for i in 1 2 3 4 5 6 7 8 9
-            {
-                if $(self.$(i))
-                {
-                    ECHO $(self.$(i)) ;
-                }
-            }
-            self.built = 1 ;
-        }
-        
-        return [ property-set.empty ] ;
-    }
-}
-
-
-rule message ( name : * )
-{
-    local project = [ project.current ] ;
-
-    local result = [ targets.main-target-alternative
-        [ new message-target-class $(name) : $(project)
-            : [ targets.main-target-sources : $(name) ]
-            : [ targets.main-target-requirements : $(project) ]
-            : [ targets.main-target-default-build : $(project) ]
-            : [ targets.main-target-usage-requirements : $(project) ]
-        ] ] ;
-    $(result).set-message $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : 
$(9) ;
-    return $(result) ;
-}
-IMPORT $(__name__) : message : : message ;

http://git-wip-us.apache.org/repos/asf/incubator-joshua/blob/6da3961b/ext/kenlm/jam-files/boost-build/tools/midl.jam
----------------------------------------------------------------------
diff --git a/ext/kenlm b/ext/kenlm
new file mode 160000
index 0000000..56fdb5c
--- /dev/null
+++ b/ext/kenlm
@@ -0,0 +1 @@
+Subproject commit 56fdb5c44fca34d5a2e07d96139c28fb163983c5
diff --git a/ext/kenlm/jam-files/boost-build/tools/midl.jam 
b/ext/kenlm/jam-files/boost-build/tools/midl.jam
deleted file mode 100644
index 0aa5dda..0000000
--- a/ext/kenlm/jam-files/boost-build/tools/midl.jam
+++ /dev/null
@@ -1,142 +0,0 @@
-# Copyright (c) 2005 Alexey Pakhunov.
-#
-# Use, modification and distribution is subject to the Boost Software
-# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
-# http://www.boost.org/LICENSE_1_0.txt)
-
-# Microsoft Interface Definition Language (MIDL) related routines
-
-import common ;
-import generators ;
-import feature : feature get-values ;
-import os ;
-import scanner ;
-import toolset : flags ;
-import type ;
-
-rule init ( )
-{
-}
-
-type.register IDL : idl ;
-
-# A type library (.tlb) is generated by MIDL compiler and can be included
-# to resources of an application (.rc). In order to be found by a resource 
-# compiler its target type should be derived from 'H' - otherwise
-# the property '<implicit-dependency>' will be ignored.
-type.register MSTYPELIB : tlb : H ;
-
-
-# Register scanner for MIDL files
-class midl-scanner : scanner 
-{
-    import path property-set regex scanner type virtual-target ;
-    
-    rule __init__ ( includes * )
-    {
-        scanner.__init__ ;
-    
-        self.includes = $(includes) ;
-
-        # List of quoted strings 
-        self.re-strings = "[ \t]*\"([^\"]*)\"([ \t]*,[ \t]*\"([^\"]*)\")*[ 
\t]*" ;
-
-        # 'import' and 'importlib' directives 
-        self.re-import    = "import"$(self.re-strings)"[ \t]*;" ;
-        self.re-importlib = "importlib[ \t]*[(]"$(self.re-strings)"[)][ \t]*;" 
;
-
-        # C preprocessor 'include' directive
-        self.re-include-angle  = "#[ \t]*include[ \t]*<(.*)>" ;
-        self.re-include-quoted = "#[ \t]*include[ \t]*\"(.*)\"" ;
-    }    
-
-    rule pattern ( )
-    {
-        # Match '#include', 'import' and 'importlib' directives
-        return "((#[ \t]*include|import(lib)?).+(<(.*)>|\"(.*)\").+)" ;
-    }
-
-    rule process ( target : matches * : binding )
-    {
-        local included-angle  = [ regex.transform $(matches) : 
$(self.re-include-angle)  : 1 ] ;
-        local included-quoted = [ regex.transform $(matches) : 
$(self.re-include-quoted) : 1 ] ;
-        local imported        = [ regex.transform $(matches) : 
$(self.re-import)         : 1 3 ] ;
-        local imported_tlbs   = [ regex.transform $(matches) : 
$(self.re-importlib)      : 1 3 ] ;
-
-        # CONSIDER: the new scoping rule seem to defeat "on target" variables.
-        local g = [ on $(target) return $(HDRGRIST) ] ;  
-        local b = [ NORMALIZE_PATH $(binding:D) ] ;
-
-        # Attach binding of including file to included targets.
-        # When target is directly created from virtual target
-        # this extra information is unnecessary. But in other
-        # cases, it allows to distinguish between two headers of the 
-        # same name included from different places.      
-        local g2 = $(g)"#"$(b) ;
-
-        included-angle = $(included-angle:G=$(g)) ;
-        included-quoted = $(included-quoted:G=$(g2)) ;
-        imported = $(imported:G=$(g2)) ;
-        imported_tlbs = $(imported_tlbs:G=$(g2)) ;
-
-        local all = $(included-angle) $(included-quoted) $(imported) ;
-
-        INCLUDES $(target) : $(all) ;
-        DEPENDS $(target) : $(imported_tlbs) ;
-        NOCARE $(all) $(imported_tlbs) ;
-        SEARCH on $(included-angle)  = $(self.includes:G=) ;
-        SEARCH on $(included-quoted) = $(b) $(self.includes:G=) ;
-        SEARCH on $(imported)        = $(b) $(self.includes:G=) ;
-        SEARCH on $(imported_tlbs)   = $(b) $(self.includes:G=) ;
-        
-        scanner.propagate 
-            [ type.get-scanner CPP : [ property-set.create $(self.includes) ] 
] : 
-            $(included-angle) $(included-quoted) : $(target) ;
-
-        scanner.propagate $(__name__) : $(imported) : $(target) ;
-    }        
-}
-
-scanner.register midl-scanner : include ;
-type.set-scanner IDL : midl-scanner ;
-
-
-# Command line options
-feature midl-stubless-proxy : yes no : propagated ;
-feature midl-robust : yes no : propagated ;
-
-flags midl.compile.idl MIDLFLAGS <midl-stubless-proxy>yes : /Oicf ;
-flags midl.compile.idl MIDLFLAGS <midl-stubless-proxy>no : /Oic ;
-flags midl.compile.idl MIDLFLAGS <midl-robust>yes : /robust ;
-flags midl.compile.idl MIDLFLAGS <midl-robust>no : /no_robust ;
-
-# Architecture-specific options
-architecture-x86 = <architecture> <architecture>x86 ;
-address-model-32 = <address-model> <address-model>32 ;
-address-model-64 = <address-model> <address-model>64 ;
-
-flags midl.compile.idl MIDLFLAGS $(architecture-x86)/$(address-model-32) : 
/win32 ;
-flags midl.compile.idl MIDLFLAGS $(architecture-x86)/<address-model>64 : /x64 ;
-flags midl.compile.idl MIDLFLAGS <architecture>ia64/$(address-model-64) : 
/ia64 ;
-
-
-flags midl.compile.idl DEFINES <define> ;
-flags midl.compile.idl UNDEFS <undef> ;
-flags midl.compile.idl INCLUDES <include> ;
-
-
-generators.register-c-compiler midl.compile.idl : IDL : MSTYPELIB H C(%_i) 
C(%_proxy) C(%_dlldata) ;
-
-
-# MIDL does not always generate '%_proxy.c' and '%_dlldata.c'. This behavior 
-# depends on contents of the source IDL file. Calling TOUCH_FILE below ensures
-# that both files will be created so bjam will not try to recreate them 
-# constantly.
-TOUCH_FILE = [ common.file-touch-command ] ;
-
-actions compile.idl
-{
-    midl /nologo @"@($(<[1]:W).rsp:E=$(nl)"$(>:W)" $(nl)-D$(DEFINES) 
$(nl)"-I$(INCLUDES)" $(nl)-U$(UNDEFS) $(nl)$(MIDLFLAGS) $(nl)/tlb "$(<[1]:W)" 
$(nl)/h "$(<[2]:W)" $(nl)/iid "$(<[3]:W)" $(nl)/proxy "$(<[4]:W)" $(nl)/dlldata 
"$(<[5]:W)")"
-    $(TOUCH_FILE) "$(<[4]:W)"  
-    $(TOUCH_FILE) "$(<[5]:W)"  
-}

http://git-wip-us.apache.org/repos/asf/incubator-joshua/blob/6da3961b/ext/kenlm/jam-files/boost-build/tools/mipspro.jam
----------------------------------------------------------------------
diff --git a/ext/kenlm b/ext/kenlm
new file mode 160000
index 0000000..56fdb5c
--- /dev/null
+++ b/ext/kenlm
@@ -0,0 +1 @@
+Subproject commit 56fdb5c44fca34d5a2e07d96139c28fb163983c5
diff --git a/ext/kenlm/jam-files/boost-build/tools/mipspro.jam 
b/ext/kenlm/jam-files/boost-build/tools/mipspro.jam
deleted file mode 100644
index 417eaef..0000000
--- a/ext/kenlm/jam-files/boost-build/tools/mipspro.jam
+++ /dev/null
@@ -1,145 +0,0 @@
-#  Copyright Noel Belcourt 2007.
-#  Distributed under the Boost Software License, Version 1.0.
-#    (See accompanying file LICENSE_1_0.txt or copy at
-#          http://www.boost.org/LICENSE_1_0.txt)
-
-import property ;
-import generators ;
-import os ;
-import toolset : flags ;
-import feature ;
-import fortran ;
-import type ;
-import common ;
-
-feature.extend toolset : mipspro ;
-toolset.inherit mipspro : unix ;
-generators.override mipspro.prebuilt : builtin.lib-generator ;
-generators.override mipspro.searched-lib-generator : searched-lib-generator ;
-
-#  Documentation and toolchain description located
-#  http://www.sgi.com/products/software/irix/tools/
-
-rule init ( version ? : command * : options * ) 
-{
-  local condition = [ 
-    common.check-init-parameters mipspro : version $(version) ] ;
-
-  command = [ common.get-invocation-command mipspro : CC : $(command) ] ;
-
-  common.handle-options mipspro : $(condition) : $(command) : $(options) ;
-    
-  command_c = $(command_c[1--2]) $(command[-1]:B=cc) ;
-
-  toolset.flags mipspro CONFIG_C_COMMAND $(condition) : $(command_c) ;
-
-  # fortran support
-  local command = [ 
-    common.get-invocation-command mipspro : f77 : $(command) : $(install_dir) 
] ;
-
-  command_f = $(command_f[1--2]) $(command[-1]:B=f77) ;
-  toolset.flags mipspro CONFIG_F_COMMAND $(condition) : $(command_f) ;
-
-  # set link flags
-  flags mipspro.link FINDLIBS-ST : [ 
-    feature.get-values <find-static-library> : $(options) ] : unchecked ;
-
-  flags mipspro.link FINDLIBS-SA : [ 
-    feature.get-values <find-shared-library> : $(options) ] : unchecked ;
-}
-
-# Declare generators
-generators.register-c-compiler mipspro.compile.c : C : OBJ : <toolset>mipspro ;
-generators.register-c-compiler mipspro.compile.c++ : CPP : OBJ : 
<toolset>mipspro ;
-generators.register-fortran-compiler mipspro.compile.fortran : FORTRAN : OBJ : 
<toolset>mipspro ;
-
-cpu-arch-32 =
-  <architecture>/<address-model>
-  <architecture>/<address-model>32 ;
-
-cpu-arch-64 =
-  <architecture>/<address-model>64 ;
-
-flags mipspro.compile OPTIONS $(cpu-arch-32) : -n32 ;
-flags mipspro.compile OPTIONS $(cpu-arch-64) : -64 ;
-
-# Declare flags and actions for compilation
-flags mipspro.compile OPTIONS <debug-symbols>on : -g ; 
-# flags mipspro.compile OPTIONS <profiling>on : -xprofile=tcov ;
-flags mipspro.compile OPTIONS <warnings>off : -w ;
-flags mipspro.compile OPTIONS <warnings>on : -ansiW -diag_suppress 1429 ; # 
suppress long long is nonstandard warning
-flags mipspro.compile OPTIONS <warnings>all : -fullwarn ;
-flags mipspro.compile OPTIONS <optimization>speed : -Ofast ;
-flags mipspro.compile OPTIONS <optimization>space : -O2 ;
-flags mipspro.compile OPTIONS <cflags> : -LANG:std ;
-flags mipspro.compile.c++ OPTIONS <inlining>off : -INLINE:none ;
-flags mipspro.compile.c++ OPTIONS <cxxflags> ;
-flags mipspro.compile DEFINES <define> ;
-flags mipspro.compile INCLUDES <include> ;
-
-
-flags mipspro.compile.fortran OPTIONS <fflags> ;
-
-actions compile.c
-{
-    "$(CONFIG_C_COMMAND)" $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" 
"$(>)"
-}
-
-actions compile.c++
-{
-    "$(CONFIG_COMMAND)" -FE:template_in_elf_section -ptused $(OPTIONS) 
-D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" "$(>)"
-}
-
-actions compile.fortran
-{
-    "$(CONFIG_F_COMMAND)" $(OPTIONS) -D$(DEFINES) -I"$(INCLUDES)" -c -o "$(<)" 
"$(>)"
-}
-
-# Declare flags and actions for linking
-flags mipspro.link OPTIONS <debug-symbols>on : -g ;
-# Strip the binary when no debugging is needed
-# flags mipspro.link OPTIONS <debug-symbols>off : -s ;
-# flags mipspro.link OPTIONS <profiling>on : -xprofile=tcov ;
-# flags mipspro.link OPTIONS <threading>multi : -mt ;
-
-flags mipspro.link OPTIONS $(cpu-arch-32) : -n32 ;
-flags mipspro.link OPTIONS $(cpu-arch-64) : -64 ;
-
-flags mipspro.link OPTIONS <optimization>speed : -Ofast ;
-flags mipspro.link OPTIONS <optimization>space : -O2 ;
-flags mipspro.link OPTIONS <linkflags> ;
-flags mipspro.link LINKPATH <library-path> ;
-flags mipspro.link FINDLIBS-ST <find-static-library> ;
-flags mipspro.link FINDLIBS-SA <find-shared-library> ;
-flags mipspro.link FINDLIBS-SA <threading>multi : pthread ;
-flags mipspro.link LIBRARIES <library-file> ;
-flags mipspro.link LINK-RUNTIME <runtime-link>static : static ;
-flags mipspro.link LINK-RUNTIME <runtime-link>shared : dynamic ;
-flags mipspro.link RPATH <dll-path> ;
-
-rule link ( targets * : sources * : properties * )
-{
-    SPACE on $(targets) = " " ;
-}
-
-actions link bind LIBRARIES
-{
-    "$(CONFIG_COMMAND)" -FE:template_in_elf_section -ptused $(OPTIONS) 
-L"$(LINKPATH)" -R"$(RPATH)" -o "$(<)" "$(>)" "$(LIBRARIES)" -Bdynamic 
-l$(FINDLIBS-SA) -Bstatic -l$(FINDLIBS-ST) -B$(LINK-RUNTIME) -lm
-}
-
-# Slight mods for dlls
-rule link.dll ( targets * : sources * : properties * )
-{
-    SPACE on $(targets) = " " ;
-}
-
-actions link.dll bind LIBRARIES
-{
-    "$(CONFIG_COMMAND)" $(OPTIONS) -L"$(LINKPATH)" -R"$(RPATH)" -o "$(<)" 
"$(>)" "$(LIBRARIES)" -Bdynamic -l$(FINDLIBS-SA) -Bstatic -l$(FINDLIBS-ST) 
-B$(LINK-RUNTIME)
-}
-
-# Declare action for creating static libraries
-actions piecemeal archive
-{
-    ar -cr "$(<)" "$(>)"
-}

http://git-wip-us.apache.org/repos/asf/incubator-joshua/blob/6da3961b/ext/kenlm/jam-files/boost-build/tools/mpi.jam
----------------------------------------------------------------------
diff --git a/ext/kenlm b/ext/kenlm
new file mode 160000
index 0000000..56fdb5c
--- /dev/null
+++ b/ext/kenlm
@@ -0,0 +1 @@
+Subproject commit 56fdb5c44fca34d5a2e07d96139c28fb163983c5
diff --git a/ext/kenlm/jam-files/boost-build/tools/mpi.jam 
b/ext/kenlm/jam-files/boost-build/tools/mpi.jam
deleted file mode 100644
index 0fe490b..0000000
--- a/ext/kenlm/jam-files/boost-build/tools/mpi.jam
+++ /dev/null
@@ -1,583 +0,0 @@
-# Support for the Message Passing Interface (MPI)
-#
-# (C) Copyright 2005, 2006 Trustees of Indiana University
-# (C) Copyright 2005 Douglas Gregor
-#
-# Distributed under the Boost Software License, Version 1.0. (See accompanying 
-# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt.)
-#
-# Authors: Douglas Gregor
-#          Andrew Lumsdaine
-#
-# ==== MPI Configuration ====
-# 
-# For many users, MPI support can be enabled simply by adding the following 
-# line to your user-config.jam file:
-#
-#   using mpi ;
-#
-# This should auto-detect MPI settings based on the MPI wrapper compiler in 
-# your path, e.g., "mpic++". If the wrapper compiler is not in your path, or
-# has a different name, you can pass the name of the wrapper compiler as the
-# first argument to the mpi module:
-#
-#   using mpi : /opt/mpich2-1.0.4/bin/mpiCC ;
-#
-# If your MPI implementation does not have a wrapper compiler, or the MPI 
-# auto-detection code does not work with your MPI's wrapper compiler,
-# you can pass MPI-related options explicitly via the second parameter to the 
-# mpi module:
-#
-#    using mpi : : <find-shared-library>lammpio <find-shared-library>lammpi++
-#                  <find-shared-library>mpi <find-shared-library>lam 
-#                  <find-shared-library>dl ;
-#
-# To see the results of MPI auto-detection, pass "--debug-configuration" on
-# the bjam command line.
-#
-# The (optional) fourth argument configures Boost.MPI for running
-# regression tests. These parameters specify the executable used to
-# launch jobs (default: "mpirun") followed by any necessary arguments
-# to this to run tests and tell the program to expect the number of
-# processors to follow (default: "-np").  With the default parameters,
-# for instance, the test harness will execute, e.g.,
-#  
-#    mpirun -np 4 all_gather_test
-#
-# ==== Linking Against the MPI Libraries ===
-#
-# To link against the MPI libraries, import the "mpi" module and add the 
-# following requirement to your target:
-# 
-#   <library>/mpi//mpi 
-#
-# Since MPI support is not always available, you should check 
-# "mpi.configured" before trying to link against the MPI libraries.
-
-import "class" : new ;
-import common ;
-import feature : feature ;
-import generators ;
-import os ;
-import project ;
-import property ;
-import testing ;
-import toolset ;
-import type ;
-import path ;
-
-# Make this module a project
-project.initialize $(__name__) ;
-project mpi ;
-
-if [ MATCH (--debug-configuration) : [ modules.peek : ARGV ] ]
-{
-  .debug-configuration = true ;
-}
-
-# Assuming the first part of the command line is the given prefix
-# followed by some non-empty value, remove the first argument. Returns
-# either nothing (if there was no prefix or no value) or a pair
-#
-#   <name>value rest-of-cmdline
-#
-# This is a subroutine of cmdline_to_features
-rule add_feature ( prefix name cmdline ) 
-{
-    local match = [ MATCH "^$(prefix)([^\" ]+|\"[^\"]+\") *(.*)$" : $(cmdline) 
] ;
-
-    # If there was no value associated with the prefix, abort
-    if ! $(match) {
-      return ;
-    }
-
-    local value = $(match[1]) ;
-
-    if [ MATCH " +" : $(value) ] {
-      value = "\"$(value)\"" ;
-    }
-
-    return "<$(name)>$(value)" $(match[2]) ;
-}
-
-# Strip any end-of-line characters off the given string and return the
-# result.
-rule strip-eol ( string )
-{
-  local match = [ MATCH "^(([A-Za-z0-9~`\.!@#$%^&*()_+={};:'\",.<>/?\\| 
-]|[|])*).*$" : $(string) ] ;
-
-  if $(match)
-  {
-    return $(match[1]) ;
-  }
-  else
-  {
-    return $(string) ;
-  }
-}
-
-# Split a command-line into a set of features. Certain kinds of
-# compiler flags are recognized (e.g., -I, -D, -L, -l) and replaced
-# with their Boost.Build equivalents (e.g., <include>, <define>,
-# <library-path>, <find-library>). All other arguments are introduced
-# using the features in the unknown-features parameter, because we
-# don't know how to deal with them. For instance, if your compile and
-# correct. The incoming command line should be a string starting with
-# an executable (e.g., g++ -I/include/path") and may contain any
-# number of command-line arguments thereafter. The result is a list of
-# features corresponding to the given command line, ignoring the
-# executable.
-rule cmdline_to_features ( cmdline : unknown-features ? )
-{
-    local executable ;
-    local features ;
-    local otherflags ;
-    local result ;
-
-    unknown-features ?= <cxxflags> <linkflags> ;
-
-    # Pull the executable out of the command line. At this point, the
-    # executable is just thrown away.
-    local match = [ MATCH "^([^\" ]+|\"[^\"]+\") *(.*)$" : $(cmdline) ] ;
-    executable = $(match[1]) ;
-    cmdline = $(match[2]) ;
-
-    # List the prefix/feature pairs that we will be able to transform. 
-    # Every kind of parameter not mentioned here will be placed in both
-    # cxxflags and linkflags, because we don't know where they should go.
-    local feature_kinds-D = "define" ;
-    local feature_kinds-I = "include" ;
-    local feature_kinds-L = "library-path" ;
-    local feature_kinds-l = "find-shared-library" ;
-
-    while $(cmdline) {
-
-        # Check for one of the feature prefixes we know about. If we
-        # find one (and the associated value is nonempty), convert it
-        # into a feature.
-        local match = [ MATCH "^(-.)(.*)" : $(cmdline) ] ;
-        local matched ;
-        if $(match) && $(match[2]) {
-           local prefix = $(match[1]) ;
-           if $(feature_kinds$(prefix)) {
-               local name = $(feature_kinds$(prefix)) ;
-               local add = [ add_feature $(prefix) $(name) $(cmdline) ] ;
-
-               if $(add) {
-
-                  if $(add[1]) = <find-shared-library>pthread
-                  {
-                      # Uhm. It's not really nice that this MPI implementation
-                      # uses -lpthread as opposed to -pthread. We do want to
-                      # set <threading>multi, instead of -lpthread.
-                      result += "<threading>multi" ;
-                      MPI_EXTRA_REQUIREMENTS += "<threading>multi" ;           
           
-                  }
-                  else
-                  {                      
-                      result += $(add[1]) ;                  
-                  }
-                                     
-                  cmdline = $(add[2]) ;
-                  matched = yes ;
-               }
-           }
-        }
-
-        # If we haven't matched a feature prefix, just grab the command-line
-        # argument itself. If we can map this argument to a feature
-        # (e.g., -pthread -> <threading>multi), then do so; otherwise,
-        # and add it to the list of "other" flags that we don't
-        # understand.
-        if ! $(matched) {
-           match = [ MATCH "^([^\" ]+|\"[^\"]+\") *(.*)$" : $(cmdline) ] ;
-           local value = $(match[1]) ;
-           cmdline = $(match[2]) ;
-
-           # Check for multithreading support
-           if $(value) = "-pthread" || $(value) = "-pthreads"
-           {
-             result += "<threading>multi" ;
-
-             # DPG: This is a hack intended to work around a BBv2 bug where
-             # requirements propagated from libraries are not checked for
-             # conflicts when BBv2 determines which "common" properties to
-             # apply to a target. In our case, the <threading>single property
-             # gets propagated from the common properties to Boost.MPI
-             # targets, even though <threading>multi is in the usage 
-             # requirements of <library>/mpi//mpi.
-             MPI_EXTRA_REQUIREMENTS += "<threading>multi" ;
-           }
-           else if [ MATCH "(.*[a-zA-Z0-9<>?-].*)" : $(value) ] {
-              otherflags += $(value) ;
-           }
-        }
-    }
-
-    # If there are other flags that we don't understand, add them to the
-    # result as both <cxxflags> and <linkflags>
-    if $(otherflags) {
-       for unknown in $(unknown-features)
-       {
-         result += "$(unknown)$(otherflags:J= )" ;
-       }
-    }
-
-    return $(result) ;
-}
-
-# Determine if it is safe to execute the given shell command by trying
-# to execute it and determining whether the exit code is zero or
-# not. Returns true for an exit code of zero, false otherwise.
-local rule safe-shell-command ( cmdline )
-{
-  local result = [ SHELL "$(cmdline) > /dev/null 2>/dev/null; if [ "$?" -eq 
"0" ]; then echo SSCOK; fi" ] ;
-  return [ MATCH ".*(SSCOK).*" : $(result) ] ;
-}
-
-# Initialize the MPI module.  
-rule init ( mpicxx ? : options * : mpirun-with-options * )
-{
-  if ! $(options) && $(.debug-configuration)
-  {
-    ECHO "===============MPI Auto-configuration===============" ;
-  }
-    
-  if ! $(mpicxx) && [ os.on-windows ]
-  {  
-    # Try to auto-configure to the Microsoft Compute Cluster Pack
-    local cluster_pack_path_native = "C:\\Program Files\\Microsoft Compute 
Cluster Pack" ;
-    local cluster_pack_path = [ path.make $(cluster_pack_path_native) ] ;
-    if [ GLOB $(cluster_pack_path_native)\\Include : mpi.h ]
-    {
-      if $(.debug-configuration)
-      {
-        ECHO "Found Microsoft Compute Cluster Pack: 
$(cluster_pack_path_native)" ;
-      }
-      
-      # Pick up either the 32-bit or 64-bit library, depending on which address
-      # model the user has selected. Default to 32-bit.
-      options = <include>$(cluster_pack_path)/Include 
-                <address-model>64:<library-path>$(cluster_pack_path)/Lib/amd64
-                <library-path>$(cluster_pack_path)/Lib/i386
-                <find-static-library>msmpi
-                <toolset>msvc:<define>_SECURE_SCL=0
-              ;
-              
-      # Setup the "mpirun" equivalent (mpiexec)
-      .mpirun = "\"$(cluster_pack_path_native)\\Bin\\mpiexec.exe"\" ;
-      .mpirun_flags = -n ;
-    }
-    else if $(.debug-configuration)
-    {
-      ECHO "Did not find Microsoft Compute Cluster Pack in 
$(cluster_pack_path_native)." ;
-    }
-  } 
-   
-  if ! $(options)
-  { 
-    # Try to auto-detect options based on the wrapper compiler
-    local command = [ common.get-invocation-command mpi : mpic++ : $(mpicxx) ] 
;
-
-    if ! $(mpicxx) && ! $(command) 
-    {
-      # Try "mpiCC", which is used by MPICH 
-      command = [ common.get-invocation-command mpi : mpiCC ] ;
-    }
-
-    if ! $(mpicxx) && ! $(command) 
-    {
-      # Try "mpicxx", which is used by OpenMPI and MPICH2
-      command = [ common.get-invocation-command mpi : mpicxx ] ;
-    }
-
-    local result ;
-    local compile_flags ;
-    local link_flags ;
-
-    if ! $(command)
-    { 
-      # Do nothing: we'll complain later
-    }
-    # OpenMPI and newer versions of LAM-MPI have -showme:compile and 
-    # -showme:link.
-    else if [ safe-shell-command "$(command) -showme:compile" ] &&
-              [ safe-shell-command "$(command) -showme:link" ]
-    {
-      if $(.debug-configuration)
-      {
-        ECHO "Found recent LAM-MPI or Open MPI wrapper compiler: $(command)" ;
-      }
-
-      compile_flags = [ SHELL "$(command) -showme:compile" ] ;
-      link_flags = [ SHELL "$(command) -showme:link" ] ;
-   
-      # Prepend COMPILER as the executable name, to match the format of 
-      # other compilation commands.
-      compile_flags = "COMPILER $(compile_flags)" ;
-      link_flags = "COMPILER $(link_flags)" ;
-    }
-    # Look for LAM-MPI's -showme
-    else if [ safe-shell-command "$(command) -showme" ]
-    {
-      if $(.debug-configuration)
-      {
-        ECHO "Found older LAM-MPI wrapper compiler: $(command)" ;
-      }
-
-      result = [ SHELL "$(command) -showme" ] ;
-    }
-    # Look for MPICH
-    else if [ safe-shell-command "$(command) -show" ]
-    {
-      if $(.debug-configuration)
-      {
-        ECHO "Found MPICH wrapper compiler: $(command)" ;
-      }
-      compile_flags = [ SHELL "$(command) -compile_info" ] ;
-      link_flags = [ SHELL "$(command) -link_info" ] ;
-    }
-    # Sun HPC and Ibm POE
-    else if [ SHELL "$(command) -v 2>/dev/null" ]
-    {
-      compile_flags = [ SHELL "$(command) -c -v -xtarget=native64 2>/dev/null" 
] ;
-
-      local back = [ MATCH "--------------------(.*)" : $(compile_flags) ] ;
-      if $(back)
-      {
-        # Sun HPC
-        if $(.debug-configuration)
-        {
-          ECHO "Found Sun MPI wrapper compiler: $(command)" ;
-        }
-
-        compile_flags = [ MATCH "(.*)--------------------" : $(back) ] ;
-        compile_flags = [ MATCH "(.*)-v" :  $(compile_flags) ] ;
-        link_flags = [ SHELL "$(command) -v -xtarget=native64 2>/dev/null" ] ;
-        link_flags = [ MATCH "--------------------(.*)" : $(link_flags) ] ;
-        link_flags = [ MATCH "(.*)--------------------" : $(link_flags) ] ;
-
-        # strip out -v from compile options
-        local front = [ MATCH "(.*)-v" :  $(link_flags) ] ;
-        local back = [ MATCH "-v(.*)" :  $(link_flags) ] ;
-        link_flags = "$(front) $(back)" ;
-        front = [ MATCH "(.*)-xtarget=native64" :  $(link_flags) ] ;
-        back = [ MATCH "-xtarget=native64(.*)" :  $(link_flags) ] ;
-        link_flags = "$(front) $(back)" ;
-      }
-      else
-      {
-        # Ibm POE
-        if $(.debug-configuration)
-        {
-          ECHO "Found IBM MPI wrapper compiler: $(command)" ;
-        }
-
-        # 
-        compile_flags = [ SHELL "$(command) -c -v 2>/dev/null" ] ;
-        compile_flags = [ MATCH "(.*)exec: export.*" : $(compile_flags) ] ;
-        local front = [ MATCH "(.*)-v" :  $(compile_flags) ] ;
-        local back = [ MATCH "-v(.*)" :  $(compile_flags) ] ;
-        compile_flags = "$(front) $(back)" ;
-        front = [ MATCH "(.*)-c" :  $(compile_flags) ] ;
-        back = [ MATCH "-c(.*)" :  $(compile_flags) ] ;
-        compile_flags = "$(front) $(back)" ;
-        link_flags = $(compile_flags) ;
-
-        # get location of mpif.h from mpxlf
-        local f_flags = [ SHELL "mpxlf -v 2>/dev/null" ] ;
-        f_flags = [ MATCH "(.*)exec: export.*" : $(f_flags) ] ;
-        front = [ MATCH "(.*)-v" :  $(f_flags) ] ;
-        back = [ MATCH "-v(.*)" :  $(f_flags) ] ;
-        f_flags = "$(front) $(back)" ;
-        f_flags = [ MATCH "xlf_r(.*)" : $(f_flags) ] ;
-        f_flags = [ MATCH "-F:mpxlf_r(.*)" : $(f_flags) ] ;
-        compile_flags = [ strip-eol $(compile_flags) ] ;
-        compile_flags = "$(compile_flags) $(f_flags)" ;
-      }
-    }
-
-    if $(result) || $(compile_flags) && $(link_flags)
-    {
-      if $(result)
-      {
-         result = [ strip-eol $(result) ] ;
-         options = [ cmdline_to_features $(result) ] ;
-      }
-      else 
-      { 
-         compile_flags = [ strip-eol $(compile_flags) ] ;
-         link_flags = [ strip-eol $(link_flags) ] ;
-
-         # Separately process compilation and link features, then combine
-         # them at the end.
-         local compile_features = [ cmdline_to_features $(compile_flags) 
-                                                        : "<cxxflags>" ] ; 
-         local link_features = [ cmdline_to_features $(link_flags) 
-                                                     : "<linkflags>" ] ; 
-         options = $(compile_features) $(link_features) ;
-      }
-
-      # If requested, display MPI configuration information.
-      if $(.debug-configuration)
-      {
-        if $(result)
-        {
-          ECHO "  Wrapper compiler command line: $(result)" ;
-        }
-        else
-        {
-         local match = [ MATCH "^([^\" ]+|\"[^\"]+\") *(.*)$" 
-                                : $(compile_flags) ] ;
-          ECHO "MPI compilation flags: $(match[2])" ;
-         local match = [ MATCH "^([^\" ]+|\"[^\"]+\") *(.*)$" 
-                                : $(link_flags) ] ;
-          ECHO "MPI link flags: $(match[2])" ;
-        }
-      }
-    } 
-    else 
-    {
-      if $(command)
-      {
-        ECHO "MPI auto-detection failed: unknown wrapper compiler $(command)" ;
-        ECHO "Please report this error to the Boost mailing list: 
http://www.boost.org"; ;
-      }     
-      else if $(mpicxx)
-      {
-        ECHO "MPI auto-detection failed: unable to find wrapper compiler 
$(mpicxx)" ;
-      } 
-      else
-      {
-        ECHO "MPI auto-detection failed: unable to find wrapper compiler 
`mpic++' or `mpiCC'" ;
-      }
-      ECHO "You will need to manually configure MPI support." ;
-    }
- 
-  }
-
-  # Find mpirun (or its equivalent) and its flags
-  if ! $(.mpirun)
-  {
-    .mpirun = 
-        [ common.get-invocation-command mpi : mpirun : 
$(mpirun-with-options[1]) ] ;
-    .mpirun_flags = $(mpirun-with-options[2-]) ;
-    .mpirun_flags ?= -np ;
-  }
-  
-  if $(.debug-configuration)
-  {
-    if $(options)
-    {
-      echo "MPI build features: " ;
-      ECHO $(options) ;
-    }
-
-    if $(.mpirun)
-    {
-      echo "MPI launcher: $(.mpirun) $(.mpirun_flags)" ;
-    }
-        
-    ECHO "====================================================" ;
-  }
-
-  if $(options)  
-  {
-    .configured = true ;
-
-    # Set up the "mpi" alias 
-    alias mpi : : : : $(options) ;
-  }
-}
-
-# States whether MPI has bee configured
-rule configured ( )
-{
-  return $(.configured) ;
-}
-
-# Returs the "extra" requirements needed to build MPI. These requirements are
-# part of the /mpi//mpi library target, but they need to be added to anything
-# that uses MPI directly to work around bugs in BBv2's propagation of
-# requirements.
-rule extra-requirements ( )
-{
-  return $(MPI_EXTRA_REQUIREMENTS) ;
-}
-
-# Support for testing; borrowed from Python
-type.register RUN_MPI_OUTPUT ;
-type.register RUN_MPI : : TEST ;
-
-class mpi-test-generator : generator
-{
-    import property-set ;
-
-    rule __init__ ( * : * )
-    {
-        generator.__init__ $(1) : $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : 
$(8) : $(9) ;
-        self.composing = true ;
-    }
-
-    rule run ( project name ? : property-set : sources * : multiple ? )
-    {  
-      # Generate an executable from the sources. This is the executable we 
will run.
-      local executable = 
-        [ generators.construct $(project) $(name) : EXE : $(property-set) : 
$(sources) ] ;
-
-      result = 
-        [ construct-result $(executable[2-]) : $(project) $(name)-run : 
$(property-set) ] ;
-    }
-}
-
-# Use mpi-test-generator to generate MPI tests from sources
-generators.register 
-  [ new mpi-test-generator mpi.capture-output : : RUN_MPI_OUTPUT ] ;
-
-generators.register-standard testing.expect-success 
-  : RUN_MPI_OUTPUT : RUN_MPI ;
-
-# The number of processes to spawn when executing an MPI test.
-feature mpi:processes : : free incidental ;
-
-# The flag settings on testing.capture-output do not
-# apply to mpi.capture output at the moment.
-# Redo this explicitly.
-toolset.flags mpi.capture-output ARGS <testing.arg> ;
-rule capture-output ( target : sources * : properties * )
-{
-    # Use the standard capture-output rule to run the tests
-    testing.capture-output $(target) : $(sources[1]) : $(properties) ;
-
-    # Determine the number of processes we should run on.
-    local num_processes = [ property.select <mpi:processes> : $(properties) ] ;
-    num_processes = $(num_processes:G=) ;
-
-    # serialize the MPI tests to avoid overloading systems
-    JAM_SEMAPHORE on $(target) = <s>mpi-run-semaphore ;
-
-    # We launch MPI processes using the "mpirun" equivalent specified by the 
user.
-    LAUNCHER on $(target) =  
-      [ on $(target) return $(.mpirun) $(.mpirun_flags) $(num_processes) ] ;
-}
-
-# Creates a set of test cases to be run through the MPI launcher. The name, 
sources, 
-# and requirements are the same as for any other test generator. However, 
schedule is 
-# a list of numbers, which indicates how many processes each test run will 
use. For 
-# example, passing 1 2 7 will run the test with 1 process, then 2 processes, 
then 7
-# 7 processes. The name provided is just the base name: the actual tests will 
be 
-# the name followed by a hypen, then the number of processes. 
-rule mpi-test ( name : sources * : requirements * : schedule * )
-{        
-    sources ?= $(name).cpp ;
-    schedule ?= 1 2 3 4 7 8 13 17 ;
-
-    local result ;
-    for processes in $(schedule)
-    {  
-      result += [ testing.make-test 
-        run-mpi : $(sources) /boost/mpi//boost_mpi
-          : $(requirements) <toolset>msvc:<link>static 
<mpi:processes>$(processes) : $(name)-$(processes) ] ;
-    }
-    return $(result) ;
-}

http://git-wip-us.apache.org/repos/asf/incubator-joshua/blob/6da3961b/ext/kenlm/jam-files/boost-build/tools/msvc-config.jam
----------------------------------------------------------------------
diff --git a/ext/kenlm b/ext/kenlm
new file mode 160000
index 0000000..56fdb5c
--- /dev/null
+++ b/ext/kenlm
@@ -0,0 +1 @@
+Subproject commit 56fdb5c44fca34d5a2e07d96139c28fb163983c5
diff --git a/ext/kenlm/jam-files/boost-build/tools/msvc-config.jam 
b/ext/kenlm/jam-files/boost-build/tools/msvc-config.jam
deleted file mode 100644
index 6c71e3b..0000000
--- a/ext/kenlm/jam-files/boost-build/tools/msvc-config.jam
+++ /dev/null
@@ -1,12 +0,0 @@
-#~ Copyright 2005 Rene Rivera.
-#~ Distributed under the Boost Software License, Version 1.0.
-#~ (See accompanying file LICENSE_1_0.txt or 
http://www.boost.org/LICENSE_1_0.txt)
-
-# Automatic configuration for VisualStudio toolset. To use, just import this 
module.
-
-import toolset : using ;
-
-ECHO "warning: msvc-config.jam is deprecated. Use 'using msvc : all ;' 
instead." ;
-
-using msvc : all ;
-

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