$sed \
-e '/^#.*<stdin>/d' \
-e '/^#.*"-"/d' \
+ -e '/^#.*git_version\.h/d' \
-e 's#\.[0-9][0-9]*\.c#'"$file.c#" \
-e 's/^[ ]*#[ ]*line/#/' \
-e '/^# *[0-9][0-9]* *[".\/]/!d' \
-e '/^#.*"-"/d' \
-e '/^#.*"\/.*\/"/d' \
-e '/: file path prefix .* never used$/d' \
+ -e '/^#.*git_version\.h/d' \
-e 's#\.[0-9][0-9]*\.c#'"$file.c#" \
-e 's/^[ ]*#[ ]*line/#/' \
-e '/^# *[0-9][0-9]* *[".\/]/!d' \