[package] add netio bandwidth measurement tool (#8668)

git-svn-id: svn://svn.openwrt.org/openwrt/packages@33045 3c298f89-4303-0410-b956-a3cf2f4a3e73

net/netio/patches/001-Makefile.patch

@@ -0,0 +1,11 @@
+--- a/Makefile		2011-01-17 17:15:11.000000000 +0100
++++ b/Makefile		2010-10-14 15:03:42.000000000 +0200
+@@ -84,7 +84,7 @@
+ 	$(MAKE) all CC="gcc -O -s" O=.o X= \
+ 	CFLAGS="-DUNIX" LFLAGS="" LIBS="-lsocket -lpthread -lnsl" OUT=-o
+ linux:
+-	$(MAKE) all CC="gcc -O -s" O=.o X= \
++	$(MAKE) all CC="$(CC) -O -s" O=.o X= \
+ 	CFLAGS="-DUNIX" LFLAGS="" LIBS="-lpthread" OUT=-o
+ macosx:
+ 	$(MAKE) all CC="gcc -O" O=.o X= \