From 8beee7a5ad7ed33adf4f4268e03ba6c04b4243bf Mon Sep 17 00:00:00 2001
From: Lukas Woodtli <lukas.woodtli@husqvarnagroup.com>
Date: Wed, 28 Aug 2024 16:22:09 +0200
Subject: [PATCH] cmake: Add Wakaama static library

The static library can be configured with CMake variables and then be
linked to user applications.
---
 wakaama.cmake | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/wakaama.cmake b/wakaama.cmake
index ddc9e649..e197e44e 100644
--- a/wakaama.cmake
+++ b/wakaama.cmake
@@ -323,6 +323,25 @@ function(target_sources_shared target)
     target_include_directories(${target} PUBLIC ${WAKAAMA_EXAMPLE_SHARED_DIRECTORY})
 endfunction()
 
+# Static library that users of Wakaama can link against
+add_library(wakaama_static STATIC)
+target_sources_wakaama(wakaama_static)
+target_include_directories(wakaama_static PUBLIC ${WAKAAMA_TOP_LEVEL_DIRECTORY}/include/)
+
+if(WAKAAMA_TRANSPORT STREQUAL POSIX_UDP)
+    target_link_libraries(wakaama_static PUBLIC wakaama_transport_posix_udp)
+elseif(WAKAAMA_TRANSPORT STREQUAL TINYDTLS)
+    target_link_libraries(wakaama_static PUBLIC wakaama_transport_tinydtls)
+endif()
+
+if(WAKAAMA_PLATFORM STREQUAL POSIX)
+    target_link_libraries(wakaama_static PUBLIC wakaama_platform_posix)
+endif()
+
+if(WAKAAMA_CLI)
+    target_link_libraries(wakaama_static PUBLIC wakaama_command_line)
+endif()
+
 # Enforce a certain level of hygiene
 add_compile_options(
     -Waggregate-return