extra/man-pages: new aport

Linux man pages
http://www.kernel.org/doc/man-pages/

extra/man-pages/APKBUILD

@@ -0,0 +1,28 @@
+# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
+pkgname=man-pages
+pkgver=3.21
+_posixver=2003-a
+pkgrel=0
+pkgdesc="Linux man pages"
+url="http://www.kernel.org/doc/man-pages/"
+license="GPL"
+depends="man"
+makedepends=""
+options="!strip"
+source="http://www.kernel.org/pub/linux/docs/$pkgname/$pkgname-$pkgver.tar.gz
+	http://www.kernel.org/pub/linux/docs/$pkgname/$pkgname-posix/$pkgname-posix-${_posixver}.tar.bz2"
+
+build ()
+{
+	cd "$srcdir"/$pkgname-$pkgver
+	mkdir -p "$srcdir"/$pkgname-$pkgver/man0
+	for sect in 0 1 3; do
+		sed -i "/^\.so /s/man${sect}p/man$sect/" \
+			"$srcdir"/$pkgname-posix-${_posixver}/man${sect}p/*
+		mv "$srcdir"/$pkgname-posix-${_posixver}/man${sect}p/* \
+			"$srcdir"/$pkgname-$pkgver/man$sect/
+	done
+	make prefix="$pkgdir"/usr install || return 1
+}
+md5sums="05eb6e209375f24cd40c7b106323d1c3  man-pages-3.21.tar.gz
+7c78aff03c0a6767ba483d34f19e4b09  man-pages-posix-2003-a.tar.bz2"