Remove unused git hook

tools/git_hooks/find_duplicates.py

@@ -1,26 +0,0 @@
-from os import walk
-from os.path import join, abspath, dirname, basename, splitext
-import sys
-
-ROOT = abspath(join(dirname(__file__), "..", ".."))
-sys.path.insert(0, ROOT)
-
-from tools.toolchains.gcc import GCC_ARM
-from tools.targets import TARGET_MAP
-from argparse import ArgumentParser
-
-if __name__ == "__main__":
-    parser = ArgumentParser("Find duplicate file names within a directory structure")
-    parser.add_argument("dirs", help="Directories to search for duplicate file names"
-                        , nargs="*")
-    parser.add_argument("--silent", help="Supress printing of filenames, just return number of duplicates", action="store_true")
-    args = parser.parse_args()
-
-    toolchain = GCC_ARM(TARGET_MAP["K64F"])
-
-    resources = sum([toolchain.scan_resources(d) for d in args.dirs], None)
-
-    scanned_files = {}
-
-    exit(resources.detect_duplicates(toolchain))
-