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#! /bin/sh
# Helper script to turn --enable-sim-xxx switches into make variables
# Arg 1 -- header name
# Arg 2 -- define name
# Arg 3 -- --enable-sim switch spelling
# Arg 4 -- --enable-sim switch value
# the remaining switches are paired, with the first being the value to test arg 4 against
# and the second is the value to put in the define if it matches
make="$1"
shift
makevar="$1"
shift
switch="$1"
shift
value="$1"
shift
while test $# -gt 1; do
test_value="$1"
shift
set_value="$1"
shift
if test x"$value" = x"$test_value" -o x"$test_value" = x"*"; then
echo "Setting $makevar=$set_value"
(echo "";
if test x"$value" = x""; then
echo "# no $switch";
elif test x"$value" = x"yes"; then
echo "# $switch";
else
echo "# $switch=$value";
fi
if test x"$set_value" = x""; then
echo "$makevar ="
else
echo "$makevar = $set_value"
fi) >> $make
exit 0;
fi
done
if test x"$value" != x"" -a x"$value" != x"no"; then
echo "$switch=$value is not supported" 1>&2
exit 1
fi
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