main/libetpan: use gnutls instead of openssl

Fixes issues with connection to exchange 2003 imap server.

main/libetpan/APKBUILD

@@ -1,22 +1,34 @@
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=libetpan
 pkgver=1.1
-pkgrel=0
+pkgrel=1
 pkgdesc="a portable middleware for email access"
 url="http://www.etpan.org/"
 arch="all"
 license="custom:etpan"
 subpackages="$pkgname-dev $pkgname-doc"
-makedepends="db-dev cyrus-sasl-dev curl-dev expat-dev openssl-dev"
+makedepends="db-dev cyrus-sasl-dev curl-dev expat-dev gnutls-dev libgcrypt-dev
+	libgpg-error-dev"
 depends=
 depends_dev="cyrus-sasl-dev db-dev"
 source="http://downloads.sourceforge.net/sourceforge/$pkgname/$pkgname-$pkgver.tar.gz"
 
+prepare() {
+	cd "$srcdir"/$pkgname-$pkgver
+	for i in $source; do
+		case $i in
+		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
+		esac
+	done
+}
+
 build ()
 {
 	cd "$srcdir"/$pkgname-$pkgver
 	./configure --prefix=/usr \
-		--with-openssl \
+		--with-gnutls=yes \
+		--with-openssl=no \
+		--with-gnutls \
 		--disable-static
 
 	make || return 1