From 564121050c7959f35daf027ca1f5becbf0021d04 Mon Sep 17 00:00:00 2001 From: maosql Date: Wed, 5 Jun 2024 15:35:17 +0800 Subject: [PATCH] fix DeprecationWarning: invalid escape sequence. --- tools/gcc.py | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/tools/gcc.py b/tools/gcc.py index dfcb98c617..ef9a5c8549 100644 --- a/tools/gcc.py +++ b/tools/gcc.py @@ -252,11 +252,11 @@ def GCCResult(rtconfig, str): if re.search('union[ \t]+sigval', line): have_sigval = 1 - if re.search('char\* version', line): - version = re.search(r'\"([^"]+)\"', line).groups()[0] + if re.search(r'char\* version', line): + version = re.search(r'"([^"]+)"', line).groups()[0] - if re.findall('iso_c_visible = [\d]+', line): - stdc = re.findall('[\d]+', line)[0] + if re.findall(r'iso_c_visible = \d+', line): + stdc = re.findall(r'\d+', line)[0] if re.findall('pthread_create', line): posix_thread = 1