main/libetpan: enable ssl support

ref #432

main/libetpan/APKBUILD

 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=libetpan
 pkgver=1.0
-pkgrel=2
+pkgrel=3
 _dbver=4.8
 pkgdesc="a portable middleware for email access"
 url="http://www.etpan.org/"
 license="custom:etpan"
 subpackages="$pkgname-dev $pkgname-doc"
-makedepends="db-dev cyrus-sasl-dev curl-dev expat-dev"
+makedepends="db-dev cyrus-sasl-dev curl-dev expat-dev openssl-dev"
 depends=
 depends_dev="cyrus-sasl-dev db-dev"
 source="http://downloads.sourceforge.net/sourceforge/$pkgname/$pkgname-$pkgver.tar.gz"
@@ -17,6 +17,7 @@ build ()
 	cd "$srcdir"/$pkgname-$pkgver
 #	sed -e "s/db-4.4/db-${_dbver}/g" -i configure || return 1
 	./configure --prefix=/usr \
+		--with-openssl \
 		--disable-static
 
 	make || return 1