#!/bin/bash

set -e

install -d -m 755 debian/manpages-posix/usr/share/man/man1
install -d -m 755 debian/manpages-posix-dev/usr/share/man/man{3,7}

for i in man[013]p; do
	echo "-- Installing section ${i#man}:"
	case "${i#man}" in
		0p)
			d="7"
			p="manpages-posix-dev"
		;;
		1p)
			d="1"
			p="manpages-posix"
		;;
		3p)
			d="3"
			p="manpages-posix-dev"
		;;
	esac
	for j in $i/*.*; do
		echo -n ${j#*/}
		install -p -m 644 $j debian/$p/usr/share/man/man$d
		mv debian/$p/usr/share/man/man$d/${j#*/} debian/$p/usr/share/man/man$d/${j#*/}osix
		perl -p -i -e "s|^\.so *$i/(.*)\.${i#man}|.so man$d/\1.${d}posix|" debian/$p/usr/share/man/man$d/${j#*/}osix
		echo -n " "
	done
	if [ "${i#man}" = "0p" ]; then
		for j in debian/$p/usr/share/man/man$d/*.0posix
		do
			a=$(dirname $j)
			b=$(basename $j .0posix).7posix
			mv $j "$a/$b"
		done
	fi
	gzip -9 debian/$p/usr/share/man/man$d/*.?posix
	echo
done


