Index: head/cad/freecad/files/patch-boost-1.67
===================================================================
--- head/cad/freecad/files/patch-boost-1.67	(nonexistent)
+++ head/cad/freecad/files/patch-boost-1.67	(revision 467571)
@@ -0,0 +1,16 @@
+https://github.com/FreeCAD/FreeCAD/pull/1409
+
+--- CMakeLists.txt.orig	2017-09-08 12:52:12 UTC
++++ CMakeLists.txt
+@@ -560,6 +560,11 @@ endif(${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
+     find_package(Boost ${BOOST_MIN_VERSION}
+         COMPONENTS filesystem program_options regex signals system thread REQUIRED)
+ 
++    if(UNIX AND NOT APPLE)
++        # Boost.Thread 1.67+ headers reference pthread_condattr_*
++        list(APPEND Boost_LIBRARIES pthread)
++    endif()
++
+     IF(NOT Boost_FOUND)
+         MESSAGE(FATAL_ERROR "========================================\n"
+                             "boost not found, install the components:\n"

Property changes on: head/cad/freecad/files/patch-boost-1.67
___________________________________________________________________
Added: fbsd:nokeywords
## -0,0 +1 ##
+yes
\ No newline at end of property
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property