18c2ecf20Sopenharmony_ci#!/bin/sh 28c2ecf20Sopenharmony_ci# SPDX-License-Identifier: LGPL-2.1 38c2ecf20Sopenharmony_ci 48c2ecf20Sopenharmony_ci[ $# -eq 1 ] && header_dir=$1 || header_dir=tools/include/uapi/linux/ 58c2ecf20Sopenharmony_ci 68c2ecf20Sopenharmony_ciprintf "static const char *fadvise_advices[] = {\n" 78c2ecf20Sopenharmony_ciregex='^[[:space:]]*#[[:space:]]*define[[:space:]]+POSIX_FADV_(\w+)[[:space:]]+([[:digit:]]+)[[:space:]]+.*' 88c2ecf20Sopenharmony_ci 98c2ecf20Sopenharmony_ciegrep $regex ${header_dir}/fadvise.h | \ 108c2ecf20Sopenharmony_ci sed -r "s/$regex/\2 \1/g" | \ 118c2ecf20Sopenharmony_ci sort | xargs printf "\t[%s] = \"%s\",\n" | \ 128c2ecf20Sopenharmony_ci grep -v "[6].*DONTNEED" | grep -v "[7].*NOREUSE" 138c2ecf20Sopenharmony_ciprintf "};\n" 148c2ecf20Sopenharmony_ci 158c2ecf20Sopenharmony_ci# XXX Fix this properly: 168c2ecf20Sopenharmony_ci 178c2ecf20Sopenharmony_ci# The grep 6/7 DONTNEED/NOREUSE are a hack to filter out the s/390 oddity See 188c2ecf20Sopenharmony_ci# tools/include/uapi/linux/fadvise.h for details. 198c2ecf20Sopenharmony_ci 208c2ecf20Sopenharmony_ci# Probably fix this when generating the string tables per arch so that We can 218c2ecf20Sopenharmony_ci# reliably process on arch FOO a perf.data file collected by 'perf trace 228c2ecf20Sopenharmony_ci# record' on arch BAR, e.g. collect on s/390 and process on x86. 23