make cmake work on macos

Author: nathantsoi

cmake/FindArduinoCtags.cmake

@@ -43,7 +43,7 @@ function(get_ctags)
       set(OSCODE "mingw32")
       set(ARCHIVE_EXT ".zip")
     endif()
-  elseif (${HOST_OS} STREQUAL "Darwin")
+  elseif (${HOST_OS} STREQUAL "Darwin" OR ${HOST_OS} STREQUAL "macOS")
     if(${CPUCODE} STREQUAL "x86_64")
       set(OSCODE "apple-darwin")
       set(ARCHIVE_EXT ".zip")

cmake/ensure_core_deps.cmake

@@ -33,7 +33,7 @@ function(get_host OUTVAR)
     if (${HOST_ARCH} MATCHES "^(AMD64|X86_64|x64|I386|IA32|x86|I686)$")
       set(${OUTVAR} "i686-mingw32" PARENT_SCOPE)
     endif()
-  elseif (${HOST_OS} STREQUAL "Darwin")
+  elseif (${HOST_OS} STREQUAL "Darwin" OR ${HOST_OS} STREQUAL "macOS")
     if (${HOST_ARCH} MATCHES "^(AMD64|X86_64|x64)$")
       set(${OUTVAR} "x86_64-apple-darwin" PARENT_SCOPE)
     endif()