scripts: move process_gperf.py to scripts/build

Move scripts needed by the build system and not designed to be run
individually or standalone into the build subfolder.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>

CMakeLists.txt

@@ -896,7 +896,7 @@ if(CONFIG_USERSPACE)
   )
 
   set(GEN_KOBJ_LIST ${ZEPHYR_BASE}/scripts/build/gen_kobject_list.py)
-  set(PROCESS_GPERF ${ZEPHYR_BASE}/scripts/process_gperf.py)
+  set(PROCESS_GPERF ${ZEPHYR_BASE}/scripts/build/process_gperf.py)
 endif()
 
 get_property(CSTD GLOBAL PROPERTY CSTD)

CODEOWNERS

@@ -705,7 +705,7 @@ scripts/build/gen_image_info.py           @tejlmand
 /scripts/build/gen_kobject_placeholders.py      @dcpleung
 /scripts/build/gen_syscalls.py            @dcpleung @nashif
 /scripts/list_boards.py                   @mbolivar-nordic
-/scripts/process_gperf.py                 @dcpleung @nashif
+/scripts/build/process_gperf.py           @dcpleung @nashif
 /scripts/build/gen_relocate_app.py        @dcpleung
 /scripts/requirements*.txt                @mbolivar-nordic @galak @nashif
 /scripts/tests/twister/                   @aasthagr

MAINTAINERS.yml

@@ -1974,7 +1974,7 @@ Userspace:
         - scripts/build/gen_app_partitions.py
         - scripts/build/gen_kobject_list.py
         - scripts/build/gen_syscalls.py
-        - scripts/process_gperf.py
+        - scripts/build/process_gperf.py
         - scripts/build/gen_relocate_app.py
         - include/zephyr/sys/kobject.h
     labels:

doc/build/cmake/index.rst

@@ -402,10 +402,10 @@ The following is a detailed description of the scripts used during the build pro
 
 .. _process_gperf.py:
 
-:zephyr_file:`scripts/process_gperf.py`
+:zephyr_file:`scripts/build/process_gperf.py`
 ---------------------------------------
 
-.. include:: ../../../scripts/process_gperf.py
+.. include:: ../../../scripts/build/process_gperf.py
    :start-after: """
    :end-before: """