CMake: remove DeclareCAmkESVMRootServer()

Remove convenience wrapper, as it is no longer useful.

Signed-off-by: Axel Heider <[email protected]>

README.md

@@ -18,9 +18,9 @@ To ensure you have the necessary dependencies for building the CAmkES VM project
 To build an application with this project we use CMake. This repo provides a series of CMake helper functions (found in `camkes_vm_helpers.cmake`) to assit you with defining your CAmkES VM application. Importing this file into your applications CMake configuration gives you access to the following helper functions:
 
 - `DeclareCAmkESVM(init_component [SOURCES INCLUDES LIBS LD_FLAGS C_FLAGS])`: Function for declaring a CAmkESVM. This is called for each Init component in the defined in the applications `.camkes` file. The user can also pass in extra compilation sources, includes, libs and flags to be compiled with the component through additional arguments (`SOURCES`, `INCLUDES`, `LIBS`, `LD_FLAGS` and `C_FLAGS`)
-- `DeclareCAmkESVMRootServer(camkes_config)`: Declares the CAmkESVM root server. This function takes the applications `.camkes` file as an argument (`camkes_config`).
 - `DefineCAmkESVMFileServer([TYPE <type>] [INSTANCE <name>] [FILES <item>[ <item>[...]] [DEPENDS <dep>[ <dep>[...]])`: Function for explicitly creating a file server with the given files. This takes into account any files that have been added before via calls to `AddToFileServer()`. This is called internally from `DeclareCAmkESVMRootServer()`.
 - `DecompressLinuxKernel(decompress_target decompressed_kernel_image compressed_kernel_image [DEPENDS])`: Function for decompressing/extracting a vmlinux file from a given kernel image. The caller specifies a target name (`decompress_target`) for decompressing the kernel, the kernel image to decompress (`compressed_kernel_image`) and additional dependencies to the compressed image through the optional `DEPENDS` parameter. The location of the decompressed image is populated in the `decompressed_kernel_image` parameter passed by the caller.
+- `DeclareCAmkESRootserver()`. Declare the the CAmkES Root Server that sets up the system.
 
 ## Items
 

camkes_vm_helpers.cmake

@@ -200,29 +200,6 @@ function(DefineCAmkESVMFileServer)
 
 endfunction(DefineCAmkESVMFileServer)
 
-# Function for declaring the CAmkESVM root server. Taking the camkes application
-# config file we declare a CAmkES Root server and the VM File Server. It is
-# expected the caller has declared the file server images before using this
-# function.
-# camkes_config: The applications .camkes file
-# In addition the user can pass in extra CPP compilation includes and flags through
-# the CPP_INCLUDES and CPP_FLAGS arguments.
-function(DeclareCAmkESVMRootServer camkes_config)
-    cmake_parse_arguments(PARSE_ARGV 1 CAMKES_ROOT_VM "" "" "CPP_INCLUDES;CPP_FLAGS")
-    # Initialise the CAmKES VM fileserver
-    DefineCAmkESVMFileServer()
-    get_absolute_source_or_binary(config_file "${camkes_config}")
-    # Declare CAmkES root server
-    DeclareCAmkESRootserver(
-        ${config_file}
-        CPP_FLAGS
-        ${CAMKES_ROOT_VM_CPP_FLAGS}
-        CPP_INCLUDES
-        "${VM_PROJECT_DIR}/components/VM"
-        ${CAMKES_ROOT_VM_CPP_INCLUDES}
-    )
-endfunction(DeclareCAmkESVMRootServer)
-
 # Function for decompressing/extracting a vmlinux file from a given kernel image
 # decompress_target: The target name the caller wishes to use to generate the decompressed kernel
 # image