net: Add libnatpmp support

depends/Makefile

@@ -37,6 +37,7 @@ NO_QR ?=
 NO_WALLET ?=
 NO_ZMQ ?=
 NO_UPNP ?=
+NO_NATPMP ?=
 MULTIPROCESS ?=
 FALLBACK_DOWNLOAD_PATH ?= https://bitcoincore.org/depends-sources
 
@@ -139,10 +140,12 @@ sqlite_packages_$(NO_SQLITE) = $(sqlite_packages)
 wallet_packages_$(NO_WALLET) = $(bdb_packages_) $(sqlite_packages_)
 
 upnp_packages_$(NO_UPNP) = $(upnp_packages)
+natpmp_packages_$(NO_NATPMP) = $(natpmp_packages)
+
 zmq_packages_$(NO_ZMQ) = $(zmq_packages)
 multiprocess_packages_$(MULTIPROCESS) = $(multiprocess_packages)
 
-packages += $($(host_arch)_$(host_os)_packages) $($(host_os)_packages) $(qt_packages_) $(wallet_packages_) $(upnp_packages_)
+packages += $($(host_arch)_$(host_os)_packages) $($(host_os)_packages) $(qt_packages_) $(wallet_packages_) $(upnp_packages_) $(natpmp_packages_)
 native_packages += $($(host_arch)_$(host_os)_native_packages) $($(host_os)_native_packages)
 
 ifneq ($(zmq_packages_),)
@@ -200,6 +203,7 @@ $(host_prefix)/share/config.site : config.site.in $(host_prefix)/.stamp_$(final_
             -e 's|@no_zmq@|$(NO_ZMQ)|' \
             -e 's|@no_wallet@|$(NO_WALLET)|' \
             -e 's|@no_upnp@|$(NO_UPNP)|' \
+            -e 's|@no_natpmp@|$(NO_NATPMP)|' \
             -e 's|@multiprocess@|$(MULTIPROCESS)|' \
             -e 's|@debug@|$(DEBUG)|' \
             $< > $@

depends/config.site.in

@@ -46,6 +46,10 @@ if test -z $with_miniupnpc && test -n "@no_upnp@"; then
   with_miniupnpc=no
 fi
 
+if test -z $with_natpmp && test -n "@no_natpmp@"; then
+  with_natpmp=no
+fi
+
 if test -z $with_gui && test -n "@no_qt@"; then
   with_gui=no
 fi

depends/packages/libnatpmp.mk

@@ -0,0 +1,19 @@
+package=libnatpmp
+$(package)_version=20150609
+$(package)_download_path=https://miniupnp.tuxfamily.org/files/
+$(package)_file_name=$(package)-$($(package)_version).tar.gz
+$(package)_sha256_hash=e1aa9c4c4219bc06943d6b2130f664daee213fb262fcb94dd355815b8f4536b0
+
+define $(package)_set_vars
+  $(package)_build_opts=CC="$($(package)_cc)"
+endef
+
+define $(package)_build_cmds
+  $(MAKE) libnatpmp.a $($(package)_build_opts)
+endef
+
+define $(package)_stage_cmds
+  mkdir -p $($(package)_staging_prefix_dir)/include $($(package)_staging_prefix_dir)/lib &&\
+  install *.h $($(package)_staging_prefix_dir)/include &&\
+  install libnatpmp.a $($(package)_staging_prefix_dir)/lib
+endef

depends/packages/packages.mk

@@ -16,6 +16,7 @@ sqlite_packages=sqlite
 zmq_packages=zeromq
 
 upnp_packages=miniupnpc
+natpmp_packages=libnatpmp
 
 multiprocess_packages = libmultiprocess capnp
 multiprocess_native_packages = native_libmultiprocess native_capnp