diff options
Diffstat (limited to 'src/ipcpd')
| -rw-r--r-- | src/ipcpd/eth/CMakeLists.txt | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/src/ipcpd/eth/CMakeLists.txt b/src/ipcpd/eth/CMakeLists.txt index 624b8266..6672f93c 100644 --- a/src/ipcpd/eth/CMakeLists.txt +++ b/src/ipcpd/eth/CMakeLists.txt @@ -14,31 +14,31 @@ include_directories(${CMAKE_BINARY_DIR}/include) find_path(NETMAP_C_INCLUDE_DIR net/netmap_user.h - HINTS /usr/include /usr/local/include -) + HINTS /usr/include /usr/local/include) mark_as_advanced(NETMAP_C_INCLUDE_DIR) -unset(HAVE_ETH) - +# Check for raw sockets if (CMAKE_SYSTEM_NAME STREQUAL "Linux") set(DISABLE_RAW_SOCKETS FALSE CACHE BOOL "Disable raw socket support for Ethernet IPCPs") if (NOT DISABLE_RAW_SOCKETS) message(STATUS "Raw socket support for Ethernet IPCPs enabled") set(HAVE_RAW_SOCKETS TRUE PARENT_SCOPE) + set(HAVE_RAW_SOCKETS TRUE) set(HAVE_ETH TRUE) else () message(STATUS "Raw socket support for Ethernet IPCPs disabled by user") + unset(HAVE_RAW_SOCKETS PARENT_SCOPE) unset(HAVE_RAW_SOCKETS) endif () endif () +# Check for BPF if (NOT CMAKE_SYSTEM_NAME STREQUAL "Linux") find_path(BPF_C_INCLUDE_DIR - net/bpf.h - HINTS /usr/include /usr/local/include - ) + net/bpf.h + HINTS /usr/include /usr/local/include) mark_as_advanced(BPF_C_INCLUDE_DIR) @@ -47,28 +47,31 @@ if (NOT CMAKE_SYSTEM_NAME STREQUAL "Linux") "Disable Berkeley Packet Filter support for Ethernet IPCPs") if (NOT DISABLE_BPF) message(STATUS "Berkeley Packet Filter support " - "for Ethernet IPCPs enabled") + "for Ethernet IPCPs enabled") set(HAVE_BPF TRUE PARENT_SCOPE) + set(HAVE_BPF TRUE) set(HAVE_ETH TRUE) else () message(STATUS "Berkeley Packet Filter support " - "for Ethernet IPCPs disabled by user") + "for Ethernet IPCPs disabled by user") + unset(HAVE_BPF PARENT_SCOPE) unset(HAVE_BPF) endif () endif () endif () -if (NETMAP_C_INCLUDE_DIR) +# Check for netmap exclusively +if (NOT HAVE_RAW_SOCKETS AND NOT HAVE_BPF AND NETMAP_C_INCLUDE_DIR) set(DISABLE_NETMAP FALSE CACHE BOOL - "Disable netmap support for ETH IPCPs") + "Disable netmap support for ETH IPCPs") if (NOT DISABLE_NETMAP) message(STATUS "Netmap support for Ethernet IPCPs enabled") - set(HAVE_NETMAP TRUE PARENT_SCOPE) test_and_set_c_compiler_flag_global(-std=c99) + set(HAVE_NETMAP TRUE PARENT_SCOPE) set(HAVE_ETH TRUE) else () message(STATUS "Netmap support for Ethernet IPCPs disabled by user") - unset(HAVE_NETMAP) + unset(HAVE_NETMAP PARENT_SCOPE) endif () endif () @@ -83,12 +86,12 @@ if (HAVE_ETH) set(ETH_LLC_SOURCES # Add source files here ${CMAKE_CURRENT_SOURCE_DIR}/llc.c - ) + ) set(ETH_DIX_SOURCES # Add source files here ${CMAKE_CURRENT_SOURCE_DIR}/dix.c - ) + ) set(IPCP_ETH_LLC_TARGET ipcpd-eth-llc CACHE INTERNAL "") set(IPCP_ETH_DIX_TARGET ipcpd-eth-dix CACHE INTERNAL "") |