eclipse/wakaama
1
0
Fork 0
mirror of https://github.com/eclipse/wakaama.git synced 2025-05-08 23:31:37 +08:00
Code Issues Packages Projects Releases Wiki Activity

cmake: Allow transport layer selection from CMake

Browse Source 
The implementation of the transport layer can now be selected with a
CMake cache variable.
This commit is contained in:
Lukas Woodtli 2024-08-15 16:00:42 +02:00 committed by Lukas Woodtli
parent 206b688781
commit 5d42449283
2 changed files with 18 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
README.md
View File

@ -91,7 +91,15 @@ The logging infrastructure can be configured with CMake cache variables (e.g. `c
- WAKAAMA_LOG_CUSTOM_HANDLER: Set this define to provide a custom handler function for log entries. See the default implementation for details.
- WAKAAMA_LOG_MAX_MSG_TXT_SIZE: The max. size of the formatted log message. This is only the message without additional data like severity and function name.
### Transport
- WAKAAMA_TRANSPORT: Select the implementation of the transport layer. One of:
- POSIX_UDP: A simple UDP implementation using the POSIX socket API.
- TINYDTLS: Use DTLS with the 'tinydtls' library.
- TESTING: A special transport layer used for unit testing.
- NONE: No transport layer is provided.
If `NONE` is chosen, the user of Wakaama needs to implement a custom transport layer. Check the available implementations for more information.
## Development

13
wakaama.cmake
View File

@ -65,6 +65,13 @@ set(WAKAAMA_LOG_MAX_MSG_TXT_SIZE
CACHE STRING "The buffer size for the log message (without additional data)"
)
# Transport
set(WAKAAMA_TRANSPORT
NONE
CACHE STRING "The transport layer implementation"
)
set_property(CACHE WAKAAMA_TRANSPORT PROPERTY STRINGS NONE POSIX_UDP TINYDTLS TESTING)
# Possibility to disable the examples
option(WAKAAMA_ENABLE_EXAMPLES "Build all the example applications" ON)
@ -241,10 +248,10 @@ function(target_sources_shared target)
set_defines(${target})
if(NOT TARGET_PROPERTY_CONN_IMPL)
if(NOT TARGET_PROPERTY_CONN_IMPL OR WAKAAMA_TRANSPORT STREQUAL POSIX_UDP)
target_sources(${target} PRIVATE ${WAKAAMA_TOP_LEVEL_DIRECTORY}/transport/udp/connection.c)
target_include_directories(${target} PUBLIC ${WAKAAMA_TOP_LEVEL_DIRECTORY}/transport/udp/include)
elseif(TARGET_PROPERTY_CONN_IMPL MATCHES "tinydtls")
elseif(TARGET_PROPERTY_CONN_IMPL MATCHES "tinydtls" OR WAKAAMA_TRANSPORT STREQUAL TINYDTLS)
include(${WAKAAMA_TOP_LEVEL_DIRECTORY}/transport/tinydtls/tinydtls.cmake)
target_sources(${target} PRIVATE ${WAKAAMA_TOP_LEVEL_DIRECTORY}/transport/tinydtls/connection.c)
target_compile_definitions(${target} PRIVATE WITH_TINYDTLS)
@ -253,7 +260,7 @@ function(target_sources_shared target)
${WAKAAMA_TOP_LEVEL_DIRECTORY}/transport/tinydtls/third_party
)
target_sources_tinydtls(${target})
elseif(TARGET_PROPERTY_CONN_IMPL MATCHES "testing")
elseif(TARGET_PROPERTY_CONN_IMPL MATCHES "testing" OR WAKAAMA_TRANSPORT STREQUAL TESTING)
target_include_directories(${target} PRIVATE ${WAKAAMA_TOP_LEVEL_DIRECTORY}/tests/helper/)
target_sources(${target} PRIVATE ${WAKAAMA_TOP_LEVEL_DIRECTORY}/tests/helper/connection.c)
else()