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818448e9cf
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/perf` 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> Acked-by: Ian Rogers <irogers@google.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lore.kernel.org/lkml/1668762999-9297-1-git-send-email-yangtiezhu@loongson.cn Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
29 lines
875 B
Bash
Executable File
29 lines
875 B
Bash
Executable File
#!/bin/sh
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# SPDX-License-Identifier: LGPL-2.1
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if [ $# -gt 0 ] ; then
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uapi_header_dir=$1
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beauty_header_dir=$2
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else
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uapi_header_dir=tools/include/uapi/linux/
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beauty_header_dir=tools/perf/trace/beauty/include/linux/
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fi
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printf "static const char *socket_ipproto[] = {\n"
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ipproto_regex='^[[:space:]]+IPPROTO_(\w+)[[:space:]]+=[[:space:]]+([[:digit:]]+),.*'
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grep -E $ipproto_regex ${uapi_header_dir}/in.h | \
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sed -r "s/$ipproto_regex/\2 \1/g" | \
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sort -n | xargs printf "\t[%s] = \"%s\",\n"
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printf "};\n\n"
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printf "static const char *socket_level[] = {\n"
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socket_level_regex='^#define[[:space:]]+SOL_(\w+)[[:space:]]+([[:digit:]]+)([[:space:]]+\/.*)?'
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grep -E $socket_level_regex ${beauty_header_dir}/socket.h | \
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sed -r "s/$socket_level_regex/\2 \1/g" | \
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sort -n | xargs printf "\t[%s] = \"%s\",\n"
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printf "};\n\n"
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printf 'DEFINE_STRARRAY(socket_level, "SOL_");\n'
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