Merge pull request #856 from ulvgard/cmake_android_log_dependency

Add dependency to Android's log target in CMake

example/CMakeLists.txt

@@ -32,7 +32,13 @@ endif()
 find_package(Threads REQUIRED)
 
 add_executable(example example.cpp)
-target_link_libraries(example spdlog::spdlog Threads::Threads)
+if(CMAKE_SYSTEM_NAME STREQUAL "Android")
+    find_library(log-lib log)
+    target_link_libraries(example spdlog::spdlog Threads::Threads log)
+else()
+    target_link_libraries(example spdlog::spdlog Threads::Threads)
+endif()
+
 
 add_executable(multisink multisink.cpp)
 target_link_libraries(multisink spdlog::spdlog Threads::Threads)