commit 5dbee582a31061ff83dd8485a941d58504fb3936
author Gilles Peskine <Gilles.Peskine@arm.com> Thu Nov 04 15:07:28 2021 +0100
committer Gilles Peskine <Gilles.Peskine@arm.com> Wed Nov 10 19:05:20 2021 +0100
tree 0303fa479c5242068c0f984a9d1aa4ec958cb59e
parent ca144597e8db9f300b6d790bb96e2454f99e199a

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 637b870..3a8affb 100644
--- a/programs/test/CMakeLists.txt
+++ b/programs/test/CMakeLists.txt
@@ -30,7 +30,9 @@
 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()
 
 if(GEN_FILES)