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| author | dimitri staessens <dimitri.staessens@intec.ugent.be> | 2016-04-26 18:16:08 +0200 |
|---|---|---|
| committer | dimitri staessens <dimitri.staessens@intec.ugent.be> | 2016-04-26 18:16:08 +0200 |
| commit | a17657c4321dc0770e5431467261eb2bc579f79c (patch) | |
| tree | 9f64215f326c3847699ae8856ae9cd0d609cbfac /src/ipcpd/shim-udp/CMakeLists.txt | |
| parent | 45b7d79088174303193f8772c9b14fed2011551e (diff) | |
| download | ouroboros-a17657c4321dc0770e5431467261eb2bc579f79c.tar.gz ouroboros-a17657c4321dc0770e5431467261eb2bc579f79c.zip | |
shim-udp: resolve dst_name using DNS
This commits adds the gethostbyname call to resolve the dst_name for a
flow allocation using DNS. The DNS server should be specified using
the method mandated by the system (e.g. added to /etc/resolv.conf).
Diffstat (limited to 'src/ipcpd/shim-udp/CMakeLists.txt')
| -rw-r--r-- | src/ipcpd/shim-udp/CMakeLists.txt | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/ipcpd/shim-udp/CMakeLists.txt b/src/ipcpd/shim-udp/CMakeLists.txt index 27907880..f730fa3a 100644 --- a/src/ipcpd/shim-udp/CMakeLists.txt +++ b/src/ipcpd/shim-udp/CMakeLists.txt @@ -10,6 +10,21 @@ include_directories(${CURRENT_BINARY_PARENT_DIR}) include_directories(${CMAKE_SOURCE_DIR}/include) include_directories(${CMAKE_BINARY_DIR}/include) +# Find library needed for gethostbyname. +include(CheckFunctionExists) +CHECK_FUNCTION_EXISTS("gethostbyname" CMAKE_HAVE_GETHOSTBYNAME) +IF(NOT CMAKE_HAVE_GETHOSTBYNAME) + CHECK_LIBRARY_EXISTS("nsl" "gethostbyname" "" CMAKE_LIB_NSL_HAS_GETHOSTBYNAME) + IF (CMAKE_LIB_NSL_HAS_GETHOSTBYNAME) + SET (X11_X_EXTRA_LIBS ${X11_X_EXTRA_LIBS} -lnsl) + ELSE (CMAKE_LIB_NSL_HAS_GETHOSTBYNAME) + CHECK_LIBRARY_EXISTS("bsd" "gethostbyname" "" CMAKE_LIB_BSD_HAS_GETHOSTBYNAME) + IF (CMAKE_LIB_BSD_HAS_GETHOSTBYNAME) + SET (X11_X_EXTRA_LIBS ${X11_X_EXTRA_LIBS} -lbsd) + ENDIF (CMAKE_LIB_BSD_HAS_GETHOSTBYNAME) + ENDIF (CMAKE_LIB_NSL_HAS_GETHOSTBYNAME) +ENDIF(NOT CMAKE_HAVE_GETHOSTBYNAME) + SET(IPCP_SHIM_UDP_TARGET ipcpd-shim-udp CACHE STRING "IPCP_SHIM_UDP_TARGET") set(SHIM_UDP_SOURCES |