commit 71fcb3c9942c0e4b811af46c5205643e5a8b1a52
author Gilles Peskine <Gilles.Peskine@arm.com> Thu Nov 04 15:07:28 2021 +0100
committer Gilles Peskine <Gilles.Peskine@arm.com> Thu Nov 25 18:00:53 2021 +0100
tree c186c892ac27b11b8834a3d1a3da8c9b01340d5c
parent 27482f17f1d13319bd1740010369576d04dd4e5c

Only link with libdl on Linux

Requiring an extra library for dlopen is a Linux non-POSIX-compliance.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>

programs/test/CMakeLists.txt

diff --git a/programs/test/CMakeLists.txt b/programs/test/CMakeLists.txt
index 6233de4..a30c89c 100644
--- a/programs/test/CMakeLists.txt
+++ b/programs/test/CMakeLists.txt
@@ -38,7 +38,9 @@
 if(USE_SHARED_MBEDTLS_LIBRARY)
     add_executable(dlopen "dlopen.c")
     target_include_directories(dlopen PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/../../include)
-    target_link_libraries(dlopen "-ldl")
+    if(${CMAKE_SYSTEM_NAME} MATCHES "Linux")
+        target_link_libraries(dlopen "-ldl")
+    endif()
 endif()
 
 foreach(exe IN LISTS executables_libs executables_mbedcrypto)