Enable BUILD_CORE_DLL

Author: pfultz2

cmake/compileroptions.cmake

@@ -36,7 +36,7 @@ function(target_dll_compile_definitions TARGET)
     endif()
 
 
-    if (BUILD_SHARED_LIBS AND MSVC)
+    if ((BUILD_SHARED_LIBS OR BUILD_CORE_DLL) AND MSVC)
         if(PARSE_EXPORT)
             target_compile_definitions(${TARGET} PRIVATE ${PARSE_EXPORT})
         endif()

cmake/options.cmake

@@ -53,9 +53,6 @@ else()
 endif()
 
 option(BUILD_CORE_DLL       "Build lib as cppcheck-core.dll with Visual Studio"             OFF)
-if(BUILD_CORE_DLL AND NOT MSVC)
-    message(FATAL_ERROR "Building of lib as DLL is only supported with Visual Studio")
-endif()
 option(BUILD_TESTS          "Build tests"                                                   OFF)
 option(REGISTER_TESTS       "Register tests in CTest"                                       ON)
 option(ENABLE_CHECK_INTERNAL "Enable internal checks"                                       OFF)

lib/CMakeLists.txt

@@ -1,3 +1,7 @@
+if(BUILD_CORE_DLL)
+    set(BUILD_SHARED_LIBS On)
+endif()
+
 file(GLOB_RECURSE hdrs "*.h")
 file(GLOB_RECURSE srcs "*.cpp")