$spec=~s/\\\n/ /gs;
$class->run(%Options,
"ARGV"=>["--copy"],
- "configure_args"=>[split /\s+/,($spec=~/^%configure\s+(.*)$/m)[0]],
+ "configure_args"=>[split /\s+/,($spec=~/^[%]configure\b[ \t]*(.*)$/m)[0]],
);
_remove "ChangeLog"; # force its rebuild by Makefile/rcs2log
_system "make dist $name.spec";