meson: ifdef the android-specific part

meson.build

@@ -179,7 +179,13 @@ includes = include_directories('.', 'contrib', 'include', 'compat')
 
 add_project_arguments('-DHAVE_CONFIG_H=1', language: ['c'])
 
-dep_log = [cc.find_library('log', required: true)]
+# Platform specific logger library
+dep_log = []
+
+# Android use syslog
+if host_machine.system() == 'android'
+  dep_log = [cc.find_library('log', required: true)]
+endif
 
 libdsm = library('dsm',
   libdsm_sources,