fix: build for windows instruction

CMakeLists.txt

@@ -20,12 +20,15 @@ FILE(GLOB LIBRARY_SOURCES src/lib/*.cpp)
 FILE(GLOB WIN_SOURCES src/platform/win32_init.cpp)
 
 if(WIN32)
+  # windows executable
   add_executable(ncmdump_exec
     ${COMMON_HEADERS}
     ${COMMON_SOURCES}
     ${EXECUTABLE_SOURCES}
     ${WIN_SOURCES}
   )
+
+  # windows library
   add_library(ncmdump_lib SHARED
     ${COMMON_HEADERS}
     ${COMMON_SOURCES}
@@ -34,6 +37,11 @@ if(WIN32)
     ${WIN_SOURCES}
   )
 
+  target_include_directories(ncmdump_lib PRIVATE src/include)
+  set_target_properties(ncmdump_lib PROPERTIES OUTPUT_NAME "libncmdump")
+  target_link_libraries(ncmdump_lib TagLib::tag)
+
+  # msvc 需要额外调整编译选项
   if(MSVC)
     # 强制所有配置（Debug/Release 等）使用静态 C 运行时库
     foreach(flag_var
@@ -48,15 +56,8 @@ if(WIN32)
     endforeach()
   endif()
 
-  target_include_directories(ncmdump_lib PRIVATE src/include)
-
-  target_compile_definitions(ncmdump_exec PRIVATE TAGLIB_STATIC)
-
-  set_target_properties(ncmdump_lib PROPERTIES OUTPUT_NAME "libncmdump")
-
-  target_link_libraries(ncmdump_lib TagLib::tag)
-
 else()
+  # linux / macOS executable
   add_executable(ncmdump_exec
     ${COMMON_HEADERS}
     ${COMMON_SOURCES}
@@ -68,7 +69,7 @@ endif()
 set_target_properties(ncmdump_exec PROPERTIES OUTPUT_NAME "ncmdump")
 target_include_directories(ncmdump_exec PRIVATE src/include)
 
-# link to taglib
+# executable link to taglib
 target_link_libraries(ncmdump_exec TagLib::tag)
 
 include(GNUInstallDirs)
@@ -82,7 +83,6 @@ if(WIN32)
 else()
   install(TARGETS ncmdump_exec
     BUNDLE DESTINATION .
-    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
     RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
   )
 endif()