use FindRdKafka

CMakeIncludes/dependencies.cmake

@@ -18,9 +18,10 @@ if(CURL_FOUND) #old FindCURL versions do not create CURL::libcurl target, so we
     endif()
 endif()
 
-pkg_search_module(RDKAFKA REQUIRED rdkafka++)
+
+find_package(RdKafka)
 message (STATUS "Found rdkafka++ libraries: ${RDKAFKA_LIBRARIES}")
-message (STATUS "rdkafka++ include: ${RDKAFKA_INCLUDE_DIRS}")
+message (STATUS "rdkafka++ include: ${RDKAFKA_INCLUDE_DIR}")
 
 # python is needed anyway, even if no Python packages are build (e.g. to parse test results)
 if ("${Python_EXECUTABLE}" STREQUAL "")

CMakeModules/FindRdKafka.cmake

+# FindRdKafka
+# -------------
+#
+# Tries to find RdKafka on the system
+#
+# Available variables
+# RDKAFKA_LIBRARIES         - Path to the library
+# RDKAFKA_INCLUDE_DIR     - Path to the include dir
+
+cmake_minimum_required(VERSION 3.12)
+
+find_path(RDKAFKA_INCLUDE_DIR librdkafka/rdkafka.h HINTS ${RdKafka_DIR}/include)
+find_library(RDKAFKA_LIBRARIES rdkafka++ HINTS ${RdKafka_DIR}/lib ${RdKafka_DIR}/lib64)
+
+mark_as_advanced(RDKAFKA_LIBRARIES RDKAFKA_INCLUDE_DIR)

common/cpp/src/kafka_client/CMakeLists.txt

@@ -11,6 +11,6 @@ add_library(${TARGET_NAME} OBJECT ${SOURCE_FILES})
 IF(WIN32)
     target_compile_definitions(${TARGET_NAME} PUBLIC -DRDKAFKA_STATICLIB)
 ENDIF()
-target_include_directories(${TARGET_NAME} PUBLIC ${ASAPO_CXX_COMMON_INCLUDE_DIR} ${RDKAFKA_INCLUDE_DIRS})
+target_include_directories(${TARGET_NAME} PUBLIC ${ASAPO_CXX_COMMON_INCLUDE_DIR} ${RDKAFKA_INCLUDE_DIR})
 
 

receiver/CMakeLists.txt

@@ -63,7 +63,7 @@ add_library(${TARGET_NAME} STATIC ${SOURCE_FILES} $<TARGET_OBJECTS:system_io> $<
         $<TARGET_OBJECTS:json_parser> $<TARGET_OBJECTS:logger> $<TARGET_OBJECTS:request_pool> $<TARGET_OBJECTS:rdkafka_client>)
 set_target_properties(${TARGET_NAME} PROPERTIES LINKER_LANGUAGE CXX)
 target_include_directories(${TARGET_NAME} PUBLIC ${ASAPO_CXX_COMMON_INCLUDE_DIR})
-target_include_directories(${TARGET_NAME} SYSTEM PUBLIC  ${LIBFABRIC_INCLUDE_DIR})
+target_include_directories(${TARGET_NAME} SYSTEM PUBLIC  ${LIBFABRIC_INCLUDE_DIR} ${RDKAFKA_INCLUDE_DIR})
 target_link_libraries(${TARGET_NAME} CURL::libcurl ${RDKAFKA_LIBRARIES} ${CMAKE_THREAD_LIBS_INIT} database
         asapo-fabric ${ASAPO_COMMON_FABRIC_LIBRARIES})