| #!/bin/sh |
| |
| # Copyright (C) 2022-2024 Free Software Foundation, Inc. |
| # |
| # This file is part of GDB. |
| # |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 3 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| |
| # Used to generate .xml.in files, like so: |
| # |
| # ./update-linux.sh amd64-linux.xml.in |
| # ./update-linux.sh i386-linux.xml.in -m32 |
| |
| |
| if [ $# -lt 1 ]; then |
| echo "file argument needed" |
| exit 1 |
| fi |
| |
| f="$1" |
| shift |
| |
| if [ ! -f "$f" ]; then |
| echo "cannot find $f" |
| exit 1 |
| fi |
| |
| year=$(date +%Y) |
| |
| ( |
| cat <<EOF |
| <?xml version="1.0"?> |
| <!-- Copyright (C) 2009-$year Free Software Foundation, Inc. |
| |
| Copying and distribution of this file, with or without modification, |
| are permitted in any medium without royalty provided the copyright |
| notice and this notice are preserved. --> |
| |
| <!DOCTYPE feature SYSTEM "gdb-syscalls.dtd"> |
| |
| <!-- This file was generated using the following file: |
| |
| <sys/syscall.h> |
| |
| The file mentioned above belongs to the Linux Kernel. --> |
| |
| |
| EOF |
| |
| echo '<syscalls_info>' |
| |
| echo '#include <sys/syscall.h>' \ |
| | gcc -E - -dD "$@" \ |
| | grep -E '#define __NR_' \ |
| | while read -r line; do |
| name=$(echo "$line" | awk '{print $2}' | sed 's/^__NR_//') |
| nr=$(echo "$line" | awk '{print $3}') |
| echo " <syscall name=\"$name\" number=\"$nr\"/>" |
| done |
| |
| echo '</syscalls_info>' |
| ) > "$f" |