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#!/bin/sh
f="$1"
d="`dirname $1`"
t=.tmp.$$
# -MM is gcc-specific...
$CC -MM $CPPFLAGS $CFLAGS "$f" > $t
if test $? -ne 0; then
# ok, maybe -M is supported...
$CC -M $CPPFLAGS $CFLAGS "$f" > "$t"
# guess not, fudge the dependencies by using all headers
if test $? -ne 0; then
echo "$O/$f: $f $O/config.h $HDR_DEP_HACK" | sed -e 's#c:#o:#'
exec rm -f $t
fi
fi
sed -e 's#.c$#.o#' -e "1s#^#$O/$d/&#" < $t
exec rm -f $t
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