編譯android O源碼，遇到錯誤linux
FAILED: out/target/product/hon450/obj/ETC/sepolicy_intermediates/sepolicy
/bin/bash -c "(out/host/linux-x86/bin/secilc -M true -G -c 30 out/target/product/hon450/obj/ETC/plat_sepolicy.cil_intermediates/plat_sepolicy.cil out/target/product/hon450/obj/ETC/27.0.cil_intermediates/27.0.cil out/target/product/hon450/obj/ETC/nonplat_sepolicy.cil_intermediates/nonplat_sepolicy.cil -o out/target/product/hon450/obj/ETC/sepolicy_intermediates/sepolicy.tmp -f /dev/null ) && (out/host/linux-x86/bin/sepolicy-analyze out/target/product/hon450/obj/ETC/sepolicy_intermediates/sepolicy.tmp permissive > out/target/product/hon450/obj/ETC/sepolicy_intermediates/sepolicy.permissivedomains ) && (if [ \"userdebug\" = \"user\" -a -s out/target/product/hon450/obj/ETC/sepolicy_intermediates/sepolicy.permissivedomains ]; then echo \"==========\" 1>&2; echo \"ERROR: permissive domains not allowed in user builds\" 1>&2; echo \"List of invalid domains:\" 1>&2; cat out/target/product/hon450/obj/ETC/sepolicy_intermediates/sepolicy.permissivedomains 1>&2; exit 1; fi ) && (mv out/target/product/hon450/obj/ETC/sepolicy_intermediates/sepolicy.tmp out/target/product/hon450/obj/ETC/sepolicy_intermediates/sepolicy )"
neverallow check failed at out/target/product/hon450/obj/ETC/nonplat_sepolicy.cil_intermediates/nonplat_sepolicy.cil:4181
(neverallow base_typeattr_49_27_0 netd_27_0 (unix_stream_socket (connectto)))
<root>
allow at out/target/product/hon450/obj/ETC/nonplat_sepolicy.cil_intermediates/nonplat_sepolicy.cil:7695
(allow WifiLogger_app netd_27_0 (unix_stream_socket (connectto)))
neverallow check failed at out/target/product/hon450/obj/ETC/plat_sepolicy.cil_intermediates/plat_sepolicy.cil:4696 from system/sepolicy/public/domain.te:586
(neverallow base_typeattr_49 netd (unix_stream_socket (connectto)))
<root>
allow at out/target/product/hon450/obj/ETC/nonplat_sepolicy.cil_intermediates/nonplat_sepolicy.cil:7695
(allow WifiLogger_app netd_27_0 (unix_stream_socket (connectto)))
Failed to generate binary
因爲我本身添加了te文件中內容與系統衝突。以下所示：android
allow WifiLogger_app netd:unix_stream_socket connectto;bash
解決辦法，刪除上面的語句，添加app
net_domain(WifiLogger_app) unix_socket_connect(WifiLogger_app, netd, netd);
Tony Liudom
2018-3-12socket