diff options
| 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/udp.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/udp.cmake')
| -rw-r--r-- | cmake/ipcp/udp.cmake | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/cmake/ipcp/udp.cmake b/cmake/ipcp/udp.cmake new file mode 100644 index 00000000..7195dfa1 --- /dev/null +++ b/cmake/ipcp/udp.cmake @@ -0,0 +1,51 @@ +set(UDP_SOURCE_DIR "${IPCP_SOURCE_DIR}/udp") + +set(IPCP_UDP4_TARGET ipcpd-udp4 CACHE INTERNAL "") +set(IPCP_UDP6_TARGET ipcpd-udp6 CACHE INTERNAL "") + +set(IPCP_UDP_RD_THR 3 CACHE STRING + "Number of reader threads in UDP IPCPs") +set(IPCP_UDP_WR_THR 3 CACHE STRING + "Number of writer threads in UDP IPCPs") +set(IPCP_UDP_MPL 5000 CACHE STRING + "Default maximum packet lifetime for the UDP IPCPs, in ms") + +# Find nsupdate and nslookup for DDNS support +find_program(NSUPDATE_EXECUTABLE + NAMES nsupdate + DOC "The nsupdate tool that enables DDNS") + +find_program(NSLOOKUP_EXECUTABLE + NAMES nslookup + DOC "The nslookup tool that resolves DNS names") + +mark_as_advanced(NSLOOKUP_EXECUTABLE NSUPDATE_EXECUTABLE) + +if (NSLOOKUP_EXECUTABLE AND NSUPDATE_EXECUTABLE) + set(DISABLE_DDNS FALSE CACHE BOOL "Disable DDNS support") + if (NOT DISABLE_DDNS) + message(STATUS "DDNS support enabled") + set(HAVE_DDNS TRUE CACHE INTERNAL "") + else () + message(STATUS "DDNS support disabled by user") + unset(HAVE_DDNS CACHE) + endif () +else () + if (NSLOOKUP_EXECUTABLE) + message(STATUS "Install nsupdate to enable DDNS support") + elseif (NSUPDATE_EXECUTABLE) + message(STATUS "Install nslookup to enable DDNS support") + else () + message(STATUS "Install nslookup and nsupdate to enable DDNS support") + endif () +endif () + +add_executable(${IPCP_UDP4_TARGET} "${UDP_SOURCE_DIR}/udp4.c" ${IPCP_SOURCES}) +add_executable(${IPCP_UDP6_TARGET} "${UDP_SOURCE_DIR}/udp6.c" ${IPCP_SOURCES}) + +foreach(target ${IPCP_UDP4_TARGET} ${IPCP_UDP6_TARGET}) + target_include_directories(${target} PRIVATE ${IPCP_INCLUDE_DIRS}) + target_link_libraries(${target} PUBLIC ouroboros-dev) +endforeach() + +install(TARGETS ${IPCP_UDP4_TARGET} ${IPCP_UDP6_TARGET} RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR}) |