[Buildroot] [git commit] support/testing: consistently use raw strings for re.compile

* [Buildroot] [git commit] support/testing: consistently use raw strings for re.compile
@ 2020-08-14 19:56 Thomas Petazzoni
  2020-08-28 16:34 ` Peter Korsgaard
  0 siblings, 1 reply; 2+ messages in thread
From: Thomas Petazzoni @ 2020-08-14 19:56 UTC (permalink / raw)
  To: buildroot

commit: https://git.buildroot.net/buildroot/commit/?id=b0078c058a4a935083f9494518216a46df20b5af
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master

Otherwise Python 3.x flake8 complains with:

W605 invalid escape sequence '\s'

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Reviewed-by: Titouan Christophe <titouan.christophe@railnova.eu>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
---
 support/testing/infra/__init__.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/support/testing/infra/__init__.py b/support/testing/infra/__init__.py
index 6392aa679b..6522a265f3 100644
--- a/support/testing/infra/__init__.py
+++ b/support/testing/infra/__init__.py
@@ -78,7 +78,7 @@ def get_elf_arch_tag(builddir, prefix, fpath, tag):
     cmd = ["host/bin/{}-readelf".format(prefix),
            "-A", os.path.join("target", fpath)]
     out = run_cmd_on_host(builddir, cmd)
-    regexp = re.compile("^  {}: (.*)$".format(tag))
+    regexp = re.compile(r"^  {}: (.*)$".format(tag))
     for line in out.splitlines():
         m = regexp.match(line)
         if not m:
@@ -105,7 +105,7 @@ def get_elf_prog_interpreter(builddir, prefix, fpath):
     cmd = ["host/bin/{}-readelf".format(prefix),
            "-l", os.path.join("target", fpath)]
     out = run_cmd_on_host(builddir, cmd)
-    regexp = re.compile("^ *\[Requesting program interpreter: (.*)\]$")
+    regexp = re.compile(r"^ *\[Requesting program interpreter: (.*)\]$")
     for line in out.splitlines():
         m = regexp.match(line)
         if not m:

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