enable TUNTAP by default

CMakeLists.txt

@@ -200,18 +200,15 @@ else()
     message(FATAL_ERROR "What operating system _are_ you building on/for?")
 endif(UNIX)
 
-if(TUNTAP)
 set(LIBTUNTAP_SRC_BASE
   ${TT_ROOT}/tuntap.cpp
   ${TT_ROOT}/tuntap_log.cpp
   ${LIBTUNTAP_IMPL})
-  if (UNIX)
+
+if (UNIX)
   set(LIBTUNTAP_SRC
     ${TT_ROOT}/tuntap-unix.c
     ${LIBTUNTAP_SRC_BASE})
-  endif()
-else()
-set(LIBTUNTAP_SRC "")
 endif()
 
 #if(BACKPORT)

Makefile

@@ -45,10 +45,10 @@ clean:
 	rm -f *.a *.so
 
 debug-configure: 
-	cmake -GNinja -DCMAKE_BUILD_TYPE=Debug -DCMAKE_C_COMPILER=$(CC) -DCMAKE_CXX_COMPILER=$(CXX) -DTUNTAP=ON 
+	cmake -GNinja -DCMAKE_BUILD_TYPE=Debug -DCMAKE_C_COMPILER=$(CC) -DCMAKE_CXX_COMPILER=$(CXX)
 
 release-configure: clean
-	cmake -GNinja -DSTATIC_LINK=ON -DCMAKE_BUILD_TYPE=Release -DRELEASE_MOTTO="$(shell cat motto.txt)" -DCMAKE_C_COMPILER=$(CC) -DCMAKE_CXX_COMPILER=$(CXX) -DTUNTAP=ON
+	cmake -GNinja -DSTATIC_LINK=ON -DCMAKE_BUILD_TYPE=Release -DRELEASE_MOTTO="$(shell cat motto.txt)" -DCMAKE_C_COMPILER=$(CC) -DCMAKE_CXX_COMPILER=$(CXX)
 
 debug: debug-configure
 	ninja
@@ -85,13 +85,13 @@ testnet-clean: clean
 	rm -rf $(TESTNET_ROOT)
 
 testnet-configure: testnet-clean
-	cmake -GNinja -DCMAKE_BUILD_TYPE=Debug -DCMAKE_C_COMPILER=$(CC) -DCMAKE_CXX_COMPILER=$(CXX) -DTUNTAP=ON 
+	cmake -GNinja -DCMAKE_BUILD_TYPE=Debug -DCMAKE_C_COMPILER=$(CC) -DCMAKE_CXX_COMPILER=$(CXX)
 
 testnet-build: testnet-configure
 	ninja
 
 shared-configure: clean
-	cmake -GNinja -DCMAKE_BUILD_TYPE=Debug -DWITH_TESTS=ON -DCMAKE_C_COMPILER=$(CC) -DCMAKE_CXX_COMPILER=$(CXX) -DWITH_SHARED=ON -DTUNTAP=ON
+	cmake -GNinja -DCMAKE_BUILD_TYPE=Debug -DWITH_TESTS=ON -DCMAKE_C_COMPILER=$(CC) -DCMAKE_CXX_COMPILER=$(CXX) -DWITH_SHARED=ON
 
 shared: shared-configure
 	ninja