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| author | Dimitri Staessens <dimitri@ouroboros.rocks> | 2025-12-23 11:59:45 +0100 |
|---|---|---|
| committer | Sander Vrijders <sander@ouroboros.rocks> | 2026-01-07 10:00:06 +0100 |
| commit | 48c294105f5123dc876fbad199ec1e0166d82a18 (patch) | |
| tree | c49ce8ac75a7d63c10ea1ff960eeff750c680a8e /cmake/ipcp/eth.cmake | |
| parent | 145be13e8c18fcb39476d8f65fed23d82320f22f (diff) | |
| download | ouroboros-48c294105f5123dc876fbad199ec1e0166d82a18.tar.gz ouroboros-48c294105f5123dc876fbad199ec1e0166d82a18.zip | |
build: Refactor CMake modules
This moves the CMake build logic out of the source tree and splits it
up into a more modular form. The tests now have a CMakeLists.txt file
in their respective source directory.
Signed-off-by: Dimitri Staessens <dimitri@ouroboros.rocks>
Signed-off-by: Sander Vrijders <sander@ouroboros.rocks>
Diffstat (limited to 'cmake/ipcp/eth.cmake')
| -rw-r--r-- | cmake/ipcp/eth.cmake | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/cmake/ipcp/eth.cmake b/cmake/ipcp/eth.cmake new file mode 100644 index 00000000..0d37bf9b --- /dev/null +++ b/cmake/ipcp/eth.cmake @@ -0,0 +1,40 @@ +set(ETH_SOURCE_DIR "${IPCP_SOURCE_DIR}/eth") + +set(IPCP_ETH_LLC_TARGET ipcpd-eth-llc CACHE INTERNAL "") +set(IPCP_ETH_DIX_TARGET ipcpd-eth-dix CACHE INTERNAL "") + +set(IPCP_ETH_RD_THR 1 CACHE STRING + "Number of reader threads in Ethernet IPCP") +set(IPCP_ETH_WR_THR 1 CACHE STRING + "Number of writer threads in Ethernet IPCP") +set(IPCP_ETH_QDISC_BYPASS false CACHE BOOL + "Bypass the Qdisc in the kernel when using raw sockets") +set(IPCP_ETH_LO_MTU 1500 CACHE STRING + "Restrict Ethernet MTU over loopback interfaces") +set(IPCP_ETH_MPL 100 CACHE STRING + "Default maximum packet lifetime for the Ethernet IPCPs, in ms") + +if (HAVE_RAW_SOCKETS OR HAVE_BPF OR HAVE_NETMAP) + set(HAVE_ETH TRUE) +else () + unset(HAVE_ETH) +endif () + +if (HAVE_ETH) + add_executable(${IPCP_ETH_LLC_TARGET} "${ETH_SOURCE_DIR}/llc.c" ${IPCP_SOURCES}) + add_executable(${IPCP_ETH_DIX_TARGET} "${ETH_SOURCE_DIR}/dix.c" ${IPCP_SOURCES}) + + foreach(target ${IPCP_ETH_LLC_TARGET} ${IPCP_ETH_DIX_TARGET}) + target_include_directories(${target} PRIVATE ${IPCP_INCLUDE_DIRS}) + if (HAVE_BPF AND NOT APPLE) + target_include_directories(${target} PRIVATE ${BPF_C_INCLUDE_DIR}) + endif () + if (HAVE_NETMAP AND NOT APPLE) + set_target_properties(${target} PROPERTIES COMPILE_FLAGS "${CMAKE_C_FLAGS} -std=c99") + target_include_directories(${target} PRIVATE ${NETMAP_C_INCLUDE_DIR}) + endif () + target_link_libraries(${target} PUBLIC ouroboros-dev) + endforeach() + + install(TARGETS ${IPCP_ETH_LLC_TARGET} ${IPCP_ETH_DIX_TARGET} RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR}) +endif () |