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#!/bin/sh
append_licence_header ()
{
local src_file=$1;
local dst_file=$2;
cat >$dst_file <<EOF
/*
Copyright (c) 2007-2014 Red Hat, Inc. <http://www.redhat.com>
This file is part of GlusterFS.
This file is licensed to you under your choice of the GNU Lesser
General Public License, version 3 or any later version (LGPLv3 or
later), or the GNU General Public License, version 2 (GPLv2), in all
cases as published by the Free Software Foundation.
*/
#include "compat.h"
#include "xdr-common.h"
#include "xdr-nfs3.h"
#if defined(__GNUC__)
#if __GNUC__ >= 4
#if !defined(__clang__)
#if !defined(__NetBSD__)
#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
#pragma GCC diagnostic ignored "-Wunused-variable"
#endif
#else
#pragma clang diagnostic ignored "-Wunused-variable"
#pragma clang diagnostic ignored "-Wunused-value"
#endif
#endif
#endif
EOF
cat $src_file >> $dst_file;
}
gen_sources ()
{
local xfile="$1";
local cfile="${1%.x}.c";
local hfile="${1%.x}.h";
local tmp_cfile="$1.c.tmp";
local tmp_hfile="$1.h.tmp";
rm -f $cfile;
rpcgen -c -o $cfile $xfile;
append_licence_header $cfile $tmp_cfile;
mv $tmp_cfile $cfile;
# remove unwanted temporary files (if any)
rm -f $tmp_cfile;
echo "Generated $cfile"
return
}
gen_headers ()
{
local xfile="$1";
local cfile="${1%.x}.c";
local hfile="${1%.x}.h";
local tmp_cfile="$1.c.tmp";
local tmp_hfile="$1.h.tmp";
# no need for a temporary file here as there are no changes from glusterfs
rm -f $hfile;
rpcgen -h -o $hfile $xfile;
# the '#ifdef' part of file should be fixed
sed -e 's/-/_/g' $hfile > ${hfile}.new && mv ${hfile}.new $hfile;
# Gen header to temp file and append generated file
append_licence_header $hfile $tmp_hfile;
# now move the destination file to actual original file
mv $tmp_hfile $hfile;
rm -f $tmp_hfile;
echo "Generated $hfile";
return
}
main ()
{
if [ $# -ne 2 ]; then
echo "wrong number of arguments given"
echo " $0 [header|source] <XDR-definition-file>.x"
exit 1;
fi
if [ $1 = "header" ]; then
gen_headers $2
fi
if [ $1 = "source" ]; then
gen_sources $2
fi
}
main "$@";
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