main/tcpflow: minor changes

main/tcpflow/APKBUILD

@@ -2,29 +2,30 @@
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=tcpflow
 pkgver=1.2.8
-pkgrel=0
+pkgrel=1
 pkgdesc="A Tool for monitoring, capturing and storing TCP connections flows"
 url="https://github.com/simsong/tcpflow/wiki/tcpflow-%E2%80%94-A-tcp-ip-session-reassembler"
 arch="all"
-license="GPL"
-depends=
+license="GPL3"
+depends=""
 makedepends="libpcap-dev"
-install=
+install=""
 subpackages="$pkgname-doc"
-source="https://github.com/downloads/simsong/tcpflow/tcpflow-1.2.8.tar.gz"
+source="https://github.com/downloads/simsong/tcpflow/$pkgname-$pkgver.tar.gz"
 
+_builddir="$srcdir"/$pkgname-$pkgver
 build() {
-	cd "$srcdir"/$pkgname-$pkgver
-
-	./configure --prefix=/usr \
+	cd "$_builddir"
+	./configure \
+		--prefix=/usr \
+		--mandir=/usr/share/man \
 		|| return 1
 	make || return 1
 }
 
 package() {
-	cd "$srcdir"/$pkgname-$pkgver
-	make DESTDIR="$pkgdir" install
-
+	cd "$_builddir"
+	make DESTDIR="$pkgdir" install || return 1
 }
 
 md5sums="6fa51c81fad9d836371903ab14b03f8c  tcpflow-1.2.8.tar.gz"