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-rw-r--r--CMakeLists.txt10
1 files changed, 10 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6cd49b9f..27f0321e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -36,6 +36,8 @@ include (CheckLibraryExists)
include (CheckCSourceCompiles)
include (GNUInstallDirs)
+set(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
+
if (POLICY CMP0042)
# Newer cmake on MacOS should use @rpath
cmake_policy (SET CMP0042 NEW)
@@ -170,6 +172,14 @@ option (NNG_TRANSPORT_ZEROTIER "Enable ZeroTier transport (requires libzerotierc
if (NNG_TRANSPORT_ZEROTIER)
add_definitions (-DNNG_HAVE_ZEROTIER)
endif ()
+
+option (NNG_TRANSPORT_TLS "Enable TLS transport (requires mbedtls)" OFF)
+if (NNG_TRANSPORT_TLS)
+ set(NNG_MBEDTLS_ENABLE ON)
+ add_definitions (-DNNG_MBEDTLS_ENABLE)
+ add_definitions (-DNNG_HAVE_TLS)
+endif()
+
# Platform checks.
if (NNG_ENABLE_COVERAGE)