Bake templates into the compiler binary

Summary: [Thrift] Bake templates into the compiler binary rather than having to package the templates with the compiler.

Reviewed By: stevegury, vitaut

Differential Revision: D16356056

fbshipit-source-id: b971dce7aada8dc2a26587fbf818e661acd0c555

build/fbcode_builder/CMake/FBThriftCppLibrary.cmake

@@ -99,10 +99,6 @@ function(add_fbthrift_cpp_library LIB_NAME THRIFT_FILE)
     thrift_include_options
     "-I;$<JOIN:$<TARGET_PROPERTY:${LIB_NAME}.thrift_includes,INTERFACE_INCLUDE_DIRECTORIES>,;-I;>"
   )
-  file(
-    GLOB_RECURSE THRIFT_TEMPLATE_FILES
-    FOLLOW_SYMLINKS "${FBTHRIFT_TEMPLATES_DIR}/cpp2/*.mustache"
-  )
 
   # Emit the rule to run the thrift compiler
   add_custom_command(
@@ -115,7 +111,6 @@ function(add_fbthrift_cpp_library LIB_NAME THRIFT_FILE)
     COMMAND
       "${FBTHRIFT_COMPILER}"
       --strict
-      --templates "${FBTHRIFT_TEMPLATES_DIR}"
       --gen "mstch_cpp2:${GEN_ARG_STR}"
       "${thrift_include_options}"
       -o "${output_dir}"