CMake: remove openssl

CMakeLists.txt

@@ -74,15 +74,6 @@ include(VersionFeather)
 include_directories(${EASYLOGGING_INCLUDE})
 link_directories(${EASYLOGGING_LIBRARY_DIRS})
 
-# OpenSSL
-if(APPLE AND NOT OPENSSL_ROOT_DIR)
-    execute_process(COMMAND brew --prefix openssl OUTPUT_VARIABLE OPENSSL_ROOT_DIR OUTPUT_STRIP_TRAILING_WHITESPACE)
-endif()
-find_package(OpenSSL REQUIRED)
-message(STATUS "OpenSSL: Version ${OPENSSL_VERSION}")
-message(STATUS "OpenSSL: include dir at ${OPENSSL_INCLUDE_DIR}")
-message(STATUS "OpenSSL: libraries at ${OPENSSL_LIBRARIES} ${OPENSSL_SSL_LIBRARIES}")
-
 # Sodium
 find_library(SODIUM_LIBRARY sodium)
 message(STATUS "libsodium: libraries at ${SODIUM_LIBRARY}")

src/CMakeLists.txt

@@ -132,7 +132,6 @@ target_include_directories(feather PUBLIC
         ${CMAKE_CURRENT_SOURCE_DIR}/qrcode
         ${X11_INCLUDE_DIR}
         ${Boost_INCLUDE_DIRS}
-        ${OPENSSL_INCLUDE_DIR}
         ${QtCore_INCLUDE_DIRS}
         ${QtWidgets_INCLUDE_DIRS}
         ${QtGui_INCLUDE_DIRS}