tinc: new package

[Thomas:
 - fix license from GPLv2 to 'GPLv2+ with OpenSSL exception'
 - add -std=c99 to CFLAGS, otherwise it doesn't build with a minimal
   toolchain configuration
 - add BR2_USE_MMU dependency since fork() is used.]

Signed-off-by: Zoltan Gyarmati <mr.zoltan.gyarmati@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/Config.in

@@ -1140,6 +1140,7 @@ if BR2_PACKAGE_BUSYBOX_SHOW_OTHERS
 	source "package/tftpd/Config.in"
 endif
 	source "package/thttpd/Config.in"
+	source "package/tinc/Config.in"
 	source "package/tinyhttpd/Config.in"
 	source "package/tn5250/Config.in"
 	source "package/transmission/Config.in"

package/tinc/Config.in

@@ -0,0 +1,12 @@
+config BR2_PACKAGE_TINC
+	bool "tinc"
+	select BR2_PACKAGE_LZO
+	select BR2_PACKAGE_OPENSSL
+	select BR2_PACKAGE_ZLIB
+	depends on BR2_USE_MMU # fork()
+	help
+	  tinc is a Virtual Private Network (VPN) daemon that uses
+	  tunnelling and encryption to create a secure private network
+	  between hosts on the Internet.
+
+	  http://www.tinc-vpn.org/

package/tinc/tinc.mk

@@ -0,0 +1,14 @@
+################################################################################
+#
+# tinc
+#
+################################################################################
+
+TINC_VERSION = 1.0.24
+TINC_SITE = http://www.tinc-vpn.org/packages
+TINC_DEPENDENCIES = lzo openssl zlib
+TINC_LICENSE = GPLv2+ with OpenSSL exception
+TINC_LICENSE_FILES = COPYING COPYING.README
+TINC_CONF_ENV = CFLAGS="$(TARGET_CFLAGS) -std=c99"
+
+$(eval $(autotools-package))