msmtp: bump to version 1.6.0

In addition to bumping the version:

 - drop license comment from help, we have PKG_LICENSE* for that.
 - add optional dependency on libsecret
 - remove --without-gnome-keyring option

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/msmtp/Config.in

@@ -5,6 +5,4 @@ config BR2_PACKAGE_MSMTP
 	  mail to an SMTP server (for example at a free mail provider)
 	  which takes care of further delivery.
 
-	  Note that msmtp is licensed under GPLv3.
-
 	  http://msmtp.sourceforge.net/

package/msmtp/msmtp.hash

@@ -1,2 +1,3 @@
-# Locally computed:
-sha256  2bf0c5c7e78f9905f48de235a75111a1a88238793043bbeae00360b22f1a5f88  msmtp-1.4.32.tar.bz2
+# From http://sourceforge.net/projects/msmtp/files/msmtp/1.6.0/
+md5	1c166853b63c02ae2ab56b50f1aae57b	msmtp-1.6.0.tar.xz
+sha1	39e597619f797ec3550c0146cd3d9e55e85947eb	msmtp-1.6.0.tar.xz

package/msmtp/msmtp.mk

@@ -4,13 +4,22 @@
 #
 ################################################################################
 
-MSMTP_VERSION = 1.4.32
+MSMTP_VERSION = 1.6.0
 MSMTP_SITE = http://downloads.sourceforge.net/project/msmtp/msmtp/$(MSMTP_VERSION)
-MSMTP_SOURCE = msmtp-$(MSMTP_VERSION).tar.bz2
+MSMTP_SOURCE = msmtp-$(MSMTP_VERSION).tar.xz
+MSMTP_DEPENDENCIES = host-pkgconf
+MSMTP_CONF_OPTS = \
+	--without-libidn \
+	--without-libgsasl
 MSMTP_LICENSE = GPLv3+
 MSMTP_LICENSE_FILES = COPYING
 
-MSMTP_DEPENDENCIES += host-pkgconf
+ifeq ($(BR2_PACKAGE_LIBSECRET),y)
+MSMTP_CONF_OPTS += --with-libsecret
+MSMTP_DEPENDENCIES += libsecret
+else
+MSMTP_CONF_OPTS += --without-libsecret
+endif
 
 ifeq ($(BR2_PACKAGE_OPENSSL),y)
 MSMTP_CONF_OPTS += --with-ssl=openssl
@@ -26,9 +35,4 @@ else
 MSMTP_CONF_OPTS += --with-ssl=no
 endif
 
-MSMTP_CONF_OPTS += \
-	--without-libidn \
-	--without-libgsasl \
-	--without-gnome-keyring
-
 $(eval $(autotools-package))