Make AthAnalysis and AthGeneration clients find Boost correctly.

Projects/AthAnalysis/cmake/PreConfig.cmake.in

@@ -40,6 +40,12 @@ if( @CMAKE_PROJECT_NAME@_FIND_QUIETLY )
   set( _quietFlag QUIET )
 endif()
 
+# Set up the correct version of LCG. While AthAnalysisExternals does this as
+# well, we need to do it explicitly here, to make the following find_package
+# calls find the packages correctly.
+set( LCG_VERSION_POSTFIX @LCG_VERSION_POSTFIX@ )
+find_package( LCG @LCG_VERSION_NUMBER@ REQUIRED EXACT ${_quietFlag} )
+
 # Imported target(s) used by the project.
 find_package( GTest ${_quietFlag} )
 find_package( Boost ${_quietFlag} COMPONENTS ALL )

Projects/AthGeneration/cmake/PreConfig.cmake.in

@@ -29,6 +29,12 @@ if( @CMAKE_PROJECT_NAME@_FIND_QUIETLY )
   set( _quietFlag QUIET )
 endif()
 
+# Set up the correct version of LCG. While AthGenerationExternals does this as
+# well, we need to do it explicitly here, to make the following find_package
+# calls find the packages correctly.
+set( LCG_VERSION_POSTFIX @LCG_VERSION_POSTFIX@ )
+find_package( LCG @LCG_VERSION_NUMBER@ REQUIRED EXACT ${_quietFlag} )
+
 # Imported target(s) used by the project.
 find_package( GTest ${_quietFlag} )
 find_package( Boost ${_quietFlag} COMPONENTS ALL )