ibrcommon: new package

[Thomas:
  - add package in package/Config.in, to make it visible in menuconfig
  - make the openssl, libnl and libxml2 dependencies optional, since
    they are definitely not mandatory
  - add README to the license files, since it contains useful
    licensing related information.
  - remove custom INSTALL_STAGING_OPTS and INSTALL_TARGET_OPTS since
    the package uses automake.
  - add missing final newline in Config.in and .mk file.]

Signed-off-by: Tom Sparks <tom_a_sparks@yahoo.com.au>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/Config.in

@@ -980,6 +980,7 @@ menu "Networking"
 	source "package/fmlib/Config.in"
 	source "package/geoip/Config.in"
 	source "package/glib-networking/Config.in"
+	source "package/ibrcommon/Config.in"
 	source "package/libcgi/Config.in"
 	source "package/libcgicc/Config.in"
 	source "package/libcurl/Config.in"

package/ibrcommon/Config.in

@@ -0,0 +1,14 @@
+config BR2_PACKAGE_IBRCOMMON
+	bool "ibrcommon"
+	depends on BR2_INSTALL_LIBSTDCPP
+	depends on BR2_TOOLCHAIN_HAS_THREADS
+	help
+	  IBR-DTN is a small dtn application that supports:
+	  Bundle Protocol RFC 5050
+	  Bundle Security Protocol RFC 6257
+
+	  http://trac.ibr.cs.tu-bs.de/project-cm-2012-ibrdtn
+
+comment "ibrcommon needs a toolchain w/ C++, threads"
+        depends on !BR2_INSTALL_LIBSTDCPP
+	depends on !BR2_TOOLCHAIN_HAS_THREADS

package/ibrcommon/ibrcommon.mk

@@ -0,0 +1,35 @@
+################################################################################
+#
+# ibrcommon
+#
+################################################################################
+
+IBRCOMMON_VERSION = 1.0.1
+IBRCOMMON_SOURCE = ibrcommon-$(IBRCOMMON_VERSION).tar.gz
+IBRCOMMON_SITE = https://www.ibr.cs.tu-bs.de/projects/ibr-dtn/releases/
+IBRCOMMON_INSTALL_STAGING = YES
+IBRCOMMON_LICENSE = Apache-2.0
+IBRCOMMON_LICENSE_FILES = COPYING README
+
+ifeq ($(BR2_PACKAGE_OPENSSL),y)
+IBRCOMMON_DEPENDENCIES += openssl
+IBRCOMMON_CONF_OPTS += --with-openssl
+else
+IBRCOMMON_CONF_OPTS += --without-openssl
+endif
+
+ifeq ($(BR2_PACKAGE_LIBNL),y)
+IBRCOMMON_DEPENDENCIES += libnl
+IBRCOMMON_CONF_OPTS += --with-lowpan
+else
+IBRCOMMON_CONF_OPTS += --without-lowpan
+endif
+
+ifeq ($(BR2_PACKAGE_LIBXML2),y)
+IBRCOMMON_DEPENDENCIES += libxml2
+IBRCOMMON_CONF_OPTS += --with-xml
+else
+IBRCOMMON_CONF_OPTS += --without-xml
+endif
+
+$(eval $(autotools-package))