With Python 3.12 some warnings have cropped up. Fix them.

Signed-off-by: Simon Glass sjg@chromium.org ---

tools/buildman/builder.py | 6 +++--- tools/buildman/toolchain.py | 8 ++++---- 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/tools/buildman/builder.py b/tools/buildman/builder.py index 4090d328b30..cbf1345281b 100644 --- a/tools/buildman/builder.py +++ b/tools/buildman/builder.py @@ -34,7 +34,7 @@ from u_boot_pylib.terminal import tprint # Error in reading or end of file. # << # which indicates that BREAK_ME has an empty default -RE_NO_DEFAULT = re.compile(b'((\w+)) [] (NEW)') +RE_NO_DEFAULT = re.compile(br'((\w+)) [] (NEW)')

# Symbol types which appear in the bloat feature (-B). Others are silently # dropped when reading in the 'nm' output @@ -374,9 +374,9 @@ class Builder:

self._re_function = re.compile('(.*): In function.*') self._re_files = re.compile('In file included from.*') - self._re_warning = re.compile('(.*):(\d*):(\d*): warning: .*') + self._re_warning = re.compile(r'(.*):(\d*):(\d*): warning: .*') self._re_dtb_warning = re.compile('(.*): Warning .*') - self._re_note = re.compile('(.*):(\d*):(\d*): note: this is the location of the previous.*') + self._re_note = re.compile(r'(.*):(\d*):(\d*): note: this is the location of the previous.*') self._re_migration_warning = re.compile(r'^={21} WARNING ={22}\n.*\n=+\n', re.MULTILINE | re.DOTALL)

diff --git a/tools/buildman/toolchain.py b/tools/buildman/toolchain.py index 6ca79c2c0f9..da8fd1b072c 100644 --- a/tools/buildman/toolchain.py +++ b/tools/buildman/toolchain.py @@ -438,12 +438,12 @@ class Toolchains: This converts ${blah} within the string to the value of blah. This function works recursively.

+ Resolved string + Args: var_dict: Dictionary containing variables and their values args: String containing make arguments Returns: - Resolved string - >>> bsettings.setup(None) >>> tcs = Toolchains() >>> tcs.Add('fred', False) @@ -454,7 +454,7 @@ class Toolchains: >>> tcs.ResolveReferences(var_dict, 'this=${oblique}_set${first}nd') 'this=OBLIQUE_setfi2ndrstnd' """ - re_var = re.compile('(${[-_a-z0-9A-Z]{1,}})') + re_var = re.compile(r'(${[-_a-z0-9A-Z]{1,}})')

while True: m = re_var.search(args) @@ -493,7 +493,7 @@ class Toolchains: self._make_flags['target'] = brd.target arg_str = self.ResolveReferences(self._make_flags, self._make_flags.get(brd.target, '')) - args = re.findall("(?:".*?"|\S)+", arg_str) + args = re.findall(r"(?:".*?"|\S)+", arg_str) i = 0 while i < len(args): args[i] = args[i].replace('"', '')