Tools: added --debug option to build_bootloaders.py

Tools/scripts/build_bootloaders.py

@@ -14,6 +14,7 @@ import fnmatch
 from argparse import ArgumentParser
 parser = ArgumentParser(description='make_secure_bl')
 parser.add_argument("--signing-key", type=str, default=None, help="signing key for secure bootloader")
+parser.add_argument("--debug", action='store_true', default=False, help="build with debug symbols")
 parser.add_argument("pattern", type=str, default='*', help="board wildcard pattern")
 args = parser.parse_args()
 
@@ -50,6 +51,9 @@ def build_board(board):
     if args.signing_key is not None:
         print("Building secure bootloader")
         configure_args.append("--signed-fw")
+    if args.debug is not None:
+        print("Building with debug symbols")
+        configure_args.append("--debug")
     if not run_program(["./waf", "configure"] + configure_args):
         return False
     if not run_program(["./waf", "clean"]):
@@ -66,16 +70,24 @@ for board in get_board_list():
         failed_boards.add(board)
         continue
     bl_file = 'Tools/bootloaders/%s_bl.bin' % board
+    hex_file = 'Tools/bootloaders/%s_bl.hex' % board
+    elf_file = 'Tools/bootloaders/%s_bl.elf' % board
     shutil.copy('build/%s/bin/AP_Bootloader.bin' % board, bl_file)
+    print("Created %s" % bl_file)
+    shutil.copy('build/%s/bootloader/AP_Bootloader' % board, elf_file)
+    print("Created %s" % elf_file)
     if args.signing_key is not None:
         print("Signing bootloader with %s" % args.signing_key)
         if not run_program(["./Tools/scripts/signing/make_secure_bl.py", bl_file, args.signing_key]):
             print("Failed to sign bootloader for %s" % board)
             sys.exit(1)
-    if not run_program([sys.executable, "Tools/scripts/bin2hex.py", "--offset", "0x08000000", 'Tools/bootloaders/%s_bl.bin' % board, 'Tools/bootloaders/%s_bl.hex' % board]):
+        if not run_program(["./Tools/scripts/signing/make_secure_bl.py", elf_file, args.signing_key]):
+            print("Failed to sign ELF bootloader for %s" % board)
+            sys.exit(1)
+    if not run_program([sys.executable, "Tools/scripts/bin2hex.py", "--offset", "0x08000000", bl_file, hex_file]):
         failed_boards.add(board)
         continue
-    shutil.copy('build/%s/bootloader/AP_Bootloader' % board, 'Tools/bootloaders/%s_bl.elf' % board)
+    print("Created %s" % hex_file)
 
 if len(failed_boards):
     print("Failed boards: %s" % list(failed_boards))