Fix for Codeplex Issue #246

Author: ras0219-msft

Release/CMakeLists.txt

@@ -59,7 +59,14 @@ elseif(ANDROID)
 elseif(UNIX) # This includes OSX
   find_package(Boost REQUIRED COMPONENTS random chrono system thread locale regex filesystem)
   find_package(Threads REQUIRED)
-  find_package(OpenSSL REQUIRED)
+  if(APPLE AND NOT OPENSSL_ROOT_DIR)
+    # Prefer a homebrew version of OpenSSL over the one in /usr/lib
+    file(GLOB OPENSSL_ROOT_DIR /usr/local/Cellar/openssl/*)
+    # Prefer the latest (make the latest one first)
+    list(REVERSE OPENSSL_ROOT_DIR)
+  endif()
+  # This should prevent linking against the system provided 0.9.8y
+  find_package(OpenSSL 1.0.0 REQUIRED)
 
   option(BUILD_SHARED_LIBS "Build shared Libraries." ON)
   option(BUILD_TESTS "Build tests." ON)