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| author |   Tiezhu Yang <yangtiezhu@loongson.cn> | 2022-11-23 09:03:29 +0800 |
|---|---|---|
| committer |   Shuah Khan <skhan@linuxfoundation.org> | 2022-11-25 10:57:32 -0700 |
| commit | b868a02e37255481c7e0a40d063d1c2240b7304b (patch) | |
| tree | 3da727e27da4754d67b15139e85f2d7a777ee76e /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | selftests: gpio: Use "grep -E" instead of "egrep" (diff) | |
| download | wireguard-linux-b868a02e37255481c7e0a40d063d1c2240b7304b.tar.xz wireguard-linux-b868a02e37255481c7e0a40d063d1c2240b7304b.zip | |
selftests: ftrace: Use "grep -E" instead of "egrep"
The latest version of grep claims the egrep is now obsolete so the build
now contains warnings that look like:
egrep: warning: egrep is obsolescent; using grep -E
fix this up by moving the related file to use "grep -E" instead.
sed -i "s/egrep/grep -E/g" `grep egrep -rwl tools/testing/selftests/ftrace`
Here are the steps to install the latest grep:
wget http://ftp.gnu.org/gnu/grep/grep-3.8.tar.gz
tar xf grep-3.8.tar.gz
cd grep-3.8 && ./configure && make
sudo make install
export PATH=/usr/local/bin:$PATH
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions