system/nvi: [CVE] switch upstream to Debian (#140)

system/nvi/APKBUILD

@@ -2,7 +2,8 @@
 # Maintainer: A. Wilcox <awilfox@adelielinux.org>
 pkgname=nvi
 pkgver=1.81.6
-pkgrel=0
+_debver=15
+pkgrel=1
 pkgdesc="Berkeley text editor"
 url="https://sites.google.com/a/bostic.com/keithbostic/vi/"
 arch="all"
@@ -11,12 +12,21 @@ license="BSD-4-Clause-UC"
 depends=""
 makedepends="db-dev ncurses-dev"
 subpackages="$pkgname-doc"
-source="https://fossies.org/linux/privat/old/nvi-$pkgver.tar.gz
+source="http://deb.debian.org/debian/pool/main/n/nvi/nvi_$pkgver.orig.tar.gz
+	http://deb.debian.org/debian/pool/main/n/nvi/nvi_$pkgver-$_debver.debian.tar.xz
 	build-fix.patch
 	"
 
+# secfixes:
+#   1.81.6-r1:
+#     - CVE-2001-1562
+
 prepare() {
 	default_prepare
+	while read -r i; do
+		msg "$i"
+		patch -p1 -i "../debian/patches/$i"
+	done < ../debian/patches/series
 
 	cd "$builddir"/dist
 	chmod u+w config.sub
@@ -49,5 +59,6 @@ package() {
 	mv "$pkgdir"/usr/share/man/man1/view.1 "$pkgdir"/usr/share/man/man1/view.nvi.1
 }
 
-sha512sums="1be798daf0cd05010ddaf0aa0510dc799708fd79d4b243e2700adff18e931ddd9d11621796fa8086088c3e93ba20f15ab86783732665169c52b73eaf587ff0b3  nvi-1.81.6.tar.gz
+sha512sums="1be798daf0cd05010ddaf0aa0510dc799708fd79d4b243e2700adff18e931ddd9d11621796fa8086088c3e93ba20f15ab86783732665169c52b73eaf587ff0b3  nvi_1.81.6.orig.tar.gz
+7756ca0ba9503516fcbf1a5fe51465bebf74bf107e040cea80de0dd501854fe0f25d67ddbd4142e58057ad015be12f8b711ef861fd6ad3f317bc619327579513  nvi_1.81.6-15.debian.tar.xz
 b84cfb83ea5ed15f5c7d9e608771a2248531be388fa19340e90074d37e10f6f75c8b965a40f5288275973f23ed6fda54aa4ef990b43d4828d174b66fd3ced1e9  build-fix.patch"