diff options
Diffstat (limited to 'meta/recipes-devtools/valgrind/valgrind/0001-valgrind-monitor.py-regular-expressions-should-use-r.patch')
| -rw-r--r-- | meta/recipes-devtools/valgrind/valgrind/0001-valgrind-monitor.py-regular-expressions-should-use-r.patch | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/meta/recipes-devtools/valgrind/valgrind/0001-valgrind-monitor.py-regular-expressions-should-use-r.patch b/meta/recipes-devtools/valgrind/valgrind/0001-valgrind-monitor.py-regular-expressions-should-use-r.patch new file mode 100644 index 0000000000..80a8e3a10b --- /dev/null +++ b/meta/recipes-devtools/valgrind/valgrind/0001-valgrind-monitor.py-regular-expressions-should-use-r.patch @@ -0,0 +1,64 @@ +From 027b649fdb831868e71be01cafdacc49a5f419ab Mon Sep 17 00:00:00 2001 +From: Mark Wielaard <mark@klomp.org> +Date: Fri, 17 Nov 2023 14:01:21 +0100 +Subject: [PATCH 1/4] valgrind-monitor.py regular expressions should use raw + strings + +With python 3.12 gdb will produce the following SyntaxWarning when +loading valgrind-monitor-def.py: + + /usr/share/gdb/auto-load/valgrind-monitor-def.py:214: + SyntaxWarning: invalid escape sequence '\[' + if re.fullmatch("^0x[0123456789ABCDEFabcdef]+\[[^\[\]]+\]$", arg_str): + +In a future python version this will become an SyntaxError. + +Use a raw strings for the regular expression. + +https://bugs.kde.org/show_bug.cgi?id=476708 +(cherry picked from commit 0fbfbe05028ad18efda786a256a2738d2c231ed4) + +Upstream-Status: Backport [https://sourceware.org/git/?p=valgrind.git;a=commit;h=027b649fdb831868e71be01cafdacc49a5f419ab] +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + NEWS | 13 +++++++++++++ + coregrind/m_gdbserver/valgrind-monitor-def.py | 2 +- + 2 files changed, 14 insertions(+), 1 deletion(-) + +diff --git a/NEWS b/NEWS +index f11da4be8..ee5b4ff11 100644 +--- a/NEWS ++++ b/NEWS +@@ -1,3 +1,16 @@ ++Branch 3.22 ++~~~~~~~~~~~ ++ ++* ==================== FIXED BUGS ==================== ++ ++The following bugs have been fixed or resolved on this branch. ++ ++476708 valgrind-monitor.py regular expressions should use raw strings ++ ++To see details of a given bug, visit ++ https://bugs.kde.org/show_bug.cgi?id=XXXXXX ++where XXXXXX is the bug number as listed above. ++ + Release 3.22.0 (31 Oct 2023) + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +diff --git a/coregrind/m_gdbserver/valgrind-monitor-def.py b/coregrind/m_gdbserver/valgrind-monitor-def.py +index b4e7b992d..d74b1590c 100644 +--- a/coregrind/m_gdbserver/valgrind-monitor-def.py ++++ b/coregrind/m_gdbserver/valgrind-monitor-def.py +@@ -211,7 +211,7 @@ class Valgrind_ADDR_LEN_opt(Valgrind_Command): + For compatibility reason with the Valgrind gdbserver monitor command, + we detect and accept usages such as 0x1234ABCD[10].""" + def invoke(self, arg_str : str, from_tty : bool) -> None: +- if re.fullmatch("^0x[0123456789ABCDEFabcdef]+\[[^\[\]]+\]$", arg_str): ++ if re.fullmatch(r"^0x[0123456789ABCDEFabcdef]+\[[^\[\]]+\]$", arg_str): + arg_str = arg_str.replace("[", " ") + arg_str = arg_str.replace("]", " ") + eval_execute_2(self, arg_str, +-- +2.44.0 + |