android源码编译 出现的错误

编译6.0的时候出现下面这个错误，查了好久毫无头绪 有谁遇到过吗
preparing StaticLib: libc [including out/target/product/generic/obj/STATIC_LIBRARIES/libc_common_intermediates/libc_common.a]
preparing StaticLib: libc [including out/target/product/generic/obj/STATIC_LIBRARIES/libjemalloc_intermediates/libjemalloc.a]
target StaticLib: libc (out/target/product/generic/obj/STATIC_LIBRARIES/libc_intermediates/libc.a)
clang: error: linker command failed with exit code 1 (use -v to see invocation)
build/core/host_shared_library_internal.mk:51: recipe for target 'out/host/linux-x86/obj/lib/libart.so' failed
make: *** [out/host/linux-x86/obj/lib/libart.so] Error 1
make: *** 正在等待未完成的任务....
注: external/jsilver/src/org/clearsilver/FactoryLoader.java使用了未经检查或不安全的操作。
注: 有关详细信息, 请使用 -Xlint:unchecked 重新编译。

make failed to build some targets (09:44:35 (hh:mm:ss))