Disable openssl in libevent by default

Summary: It's getting really tedious to turn these off one by one.

Reviewed By: jknoxville

Differential Revision: D17366198

fbshipit-source-id: 25443d7a18c81cd18edea21d75cfa70e4fbf4171

android/build.gradle

@@ -25,7 +25,7 @@ android {
 
         externalNativeBuild {
             cmake {
-                arguments '-DANDROID_TOOLCHAIN=clang', '-DANDROID_STL=c++_shared', '-DEVENT__DISABLE_OPENSSL=on'
+                arguments '-DANDROID_TOOLCHAIN=clang', '-DANDROID_STL=c++_shared'
                 targets 'flipper', 'event_shared', 'event_extra_shared', 'event_core_shared'
             }
         }

android/third-party/overrides/Folly/build.gradle

@@ -17,7 +17,7 @@ android {
         buildConfigField "boolean", "IS_INTERNAL_BUILD", 'true'
         externalNativeBuild {
             cmake {
-                arguments '-DANDROID_TOOLCHAIN=clang', '-DANDROID_STL=c++_shared', '-DEVENT__DISABLE_OPENSSL=on'
+                arguments '-DANDROID_TOOLCHAIN=clang', '-DANDROID_STL=c++_shared'
             }
         }
     }

android/third-party/overrides/LibEvent/CMakeLists.txt

@@ -129,7 +129,7 @@ option(EVENT__DISABLE_THREAD_SUPPORT
     "Define if libevent should not be compiled with thread support" OFF)
 
 option(EVENT__DISABLE_OPENSSL
-    "Define if libevent should build without support for OpenSSL encryption" OFF)
+    "Define if libevent should build without support for OpenSSL encryption" ON)
 
 option(EVENT__DISABLE_BENCHMARK
     "Defines if libevent should build without the benchmark executables" OFF)

android/third-party/overrides/LibEvent/build.gradle

@@ -16,7 +16,7 @@ android {
         targetSdkVersion rootProject.targetSdkVersion
         externalNativeBuild {
             cmake {
-                arguments '-DANDROID_TOOLCHAIN=clang', '-DEVENT__DISABLE_OPENSSL=on'
+                arguments '-DANDROID_TOOLCHAIN=clang'
             }
         }
     }