testing/log4cpp: modernize and take maintainership

testing/log4cpp/APKBUILD

@@ -1,22 +1,23 @@
 # Contributor: Hidde van der Heide <hvanderheide@nexuz.net>
-# Maintainer:
+# Maintainer: Roberto Oliveira <robertoguimaraes8@gmail.com>
 pkgname=log4cpp
 pkgver=1.1.3
-pkgrel=1
-pkgdesc="Log for C++, modeled after Log4j."
+pkgrel=2
+pkgdesc="Log library for C++"
 url="http://log4cpp.sourceforge.net/"
 arch="all"
 license="LGPL-2.1-or-later"
-depends=""
-makedepends=""
-install=""
 subpackages="$pkgname-dev"
 source="http://downloads.sourceforge.net/$pkgname/$pkgname-$pkgver.tar.gz"
-builddir="$srcdir/"
+builddir="$srcdir/$pkgname"
+
+prepare() {
+	default_prepare
+	update_config_guess
+}
 
 build() {
-	cd "$builddir/$pkgname"
-	update_config_guess
+	cd "$builddir"
 	./configure \
 		--prefix=/usr \
 		--sysconfdir=/etc \
@@ -30,12 +31,12 @@ build() {
 }
 
 check() {
-	cd "$builddir/$pkgname"
+	cd "$builddir"
 	make check
 }
 
 package() {
-	cd "$builddir/$pkgname"
+	cd "$builddir"
 	make DESTDIR="$pkgdir" install
 }