cmake: Completing CMakeLists to support OAUTHBEARER_OIDC

WITH_OAUTHBEARER_OIDC option was present in the append sources but was
missing from the append compile definitions section of the CMakeLists.
It was not possible to activate OAuth Authentication for Windows when
using cmake with user-defined defines to build.

Author: flaviatovo

src/CMakeLists.txt

@@ -166,6 +166,11 @@ if(WITHOUT_WIN32_CONFIG)
   else()
     list(APPEND rdkafka_compile_definitions WITH_SASL_OAUTHBEARER=0)
   endif(WITH_SASL_OAUTHBEARER)
+  if(WITH_OAUTHBEARER_OIDC)
+    list(APPEND rdkafka_compile_definitions WITH_OAUTHBEARER_OIDC=1)
+  else()
+    list(APPEND rdkafka_compile_definitions WITH_OAUTHBEARER_OIDC=0)
+  endif(WITH_OAUTHBEARER_OIDC)
   if(ENABLE_DEVEL)
     list(APPEND rdkafka_compile_definitions ENABLE_DEVEL=1)
   else()