Subversion Repositories planix.SVN

#!/bin/rc

x=/tmp/mk$pid

fn sigexit { rm -f $x }

fn sigint { rm -f $x }

tee $x < $1 | sed -e 's/\$\(([^)]*)\)([        :\/])/$\1\2/g

	s/\$\(([^)]*)\)$/$\1/g

	s/\$\(([^)]*)\)/${\1}/g

	s/^     @/  /

	/^	-/,/[^\\]$/{

		/[^\\]\$/s/$/; set -e/

	}

	/^	-/s/	-/	set +e; /

	s/:\&/:/

	s/\$% /$stem /g

	s/\$%\./$stem\./g

	s/\$%/${stem}/g

	s/\$@([ 	]|$)/$target\1/g

	s/\$@/${target}/g

	s/\$\^/${prereq}/g

	s/\$\?/$newprereq/g'

if(grep -s 'cd[ 	]|make' < $x){

	{

		echo 'Warning: recipes containing cd or make need attention.'

		grep 'cd[ 	]|make' < $x

	} >[1=2]

}