fix build
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5f80118..c6faf94 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -19,7 +19,7 @@
 #set(BUILD_SHARED_LIBS ON)
 
 CONFIGURE_FILE(
-    ${CMAKE_CURRENT_SOURCE_DIR}/config.h.cmake.in
+    ${CMAKE_CURRENT_SOURCE_DIR}/cmake_config.in.h
     ${CMAKE_CURRENT_BINARY_DIR}/config.h
 @ONLY)
 
diff --git a/cmake_config.in.h b/cmake_config.in.h
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/cmake_config.in.h