Fix CMakeLists.txt file.
@@ -536,7 +536,7 @@ endif()
# TINYSPLINE_LIBRARY_C_FLAGS
# TINYSPLINE_LIBRARY_CXX_FLAGS
# TINYSPLINE_BINDING_CXX_FLAGS
-if(BUILD_SHARED_LIBS and ${TINYSPLINE_PLATFORM_IS_WINDOWS})
+if(BUILD_SHARED_LIBS AND ${TINYSPLINE_PLATFORM_IS_WINDOWS})
# Add TINYSPLINE_SHARED to the list of compiler definitions in order to
# export it to the install targets (CMake, pkg-config etc.). This
# ensures that that clients set this definition when linking against
