include pipe2/socketpair compat for macOS

1 files changed, 10 insertions, 1 deletions

diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index f4277bd..0b2f7fa 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -346,7 +346,16 @@ add_test(timingsafe timingsafe)
 
 # tlstest
 if(NOT CMAKE_HOST_WIN32 AND NOT CMAKE_SYSTEM_NAME MATCHES "MINGW")
-add_executable(tlstest tlstest.c)
+
+set(TLSTEST_SRC tlstest.c)
+check_function_exists(pipe2 HAVE_PIPE2)
+if(HAVE_PIPE2)
+        add_definitions(-DHAVE_PIPE2)
+else()
+        set(TLSTEST_SRC ${TLSTEST_SRC} compat/pipe2.c)
+endif()
+
+add_executable(tlstest ${TLSTEST_SRC})
 target_link_libraries(tlstest ${TESTS_LIBS})
 if(NOT MSVC)
         add_test(tlstest ${CMAKE_CURRENT_SOURCE_DIR}/tlstest.sh)