cmake CYGWIN examples

toggl-open-source/toggldesktop third_party/poco/cmake/DefinePlatformSpecifc.cmake :73 

find_package(Cygwin)

Warzone2100/warzone2100 cmake/FindZIP.cmake :53 

find_package(Cygwin)

glKarin/com.n0n3m4.diii4a Q3E/src/main/jni/jk/cmake/Modules/InstallZIP.cmake :83 

find_package(Cygwin)

mvdevs/jk2mv tools/InstallZIP.cmake :86 

find_package(Cygwin)

google/mysql-protobuf storage/ndb/mcc/mcc_utils.cmake :45 

FIND_PACKAGE(Cygwin)