Add function dladdr() and associated test application test-dladdr

1 files changed, 8 insertions, 3 deletions

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index d5296b1..27f9030 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -1,15 +1,20 @@
 set(headers dlfcn.h)
 set(sources dlfcn.c)
 
-if (BUILD_SHARED_LIBS)
-  add_definitions(-DSHARED)
-endif (BUILD_SHARED_LIBS)
 
 add_library(dl ${sources})
 
 # Correctly export the location of installed includes in the target
 target_include_directories(dl INTERFACE $<INSTALL_INTERFACE:include>)
 
+# dot not add -D<target>_EXPORTS
+set_target_properties(dl PROPERTIES DEFINE_SYMBOL "")
+
+# set shared mode for compiling library and propagate mode to cmake clients
+if (BUILD_SHARED_LIBS)
+    target_compile_definitions(dl PUBLIC DLFCN_WIN32_SHARED)
+endif (BUILD_SHARED_LIBS)
+
 install (TARGETS dl EXPORT dlfcn-win32-targets
                     RUNTIME DESTINATION bin
                     LIBRARY DESTINATION lib${LIB_SUFFIX}