From b20ebaa7324a24f32ba27cd4c55dab52222c1abc Mon Sep 17 00:00:00 2001 From: Tiezhu Yang Date: Wed, 23 Nov 2022 09:03:33 +0800 Subject: [PATCH] selftests: kselftest_deps: 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` 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:$PATH Signed-off-by: Tiezhu Yang Signed-off-by: Shuah Khan --- tools/testing/selftests/kselftest_deps.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/kselftest_deps.sh b/tools/testing/selftests/kselftest_deps.sh index 708cb54..7424a1f 100755 --- a/tools/testing/selftests/kselftest_deps.sh +++ b/tools/testing/selftests/kselftest_deps.sh @@ -90,7 +90,7 @@ pass_libs=() pass_cnt=0 # Get all TARGETS from selftests Makefile -targets=$(egrep "^TARGETS +|^TARGETS =" Makefile | cut -d "=" -f2) +targets=$(grep -E "^TARGETS +|^TARGETS =" Makefile | cut -d "=" -f2) # Single test case if [ $# -eq 2 ] -- 2.7.4