ld: error: duplicate symbol: NEO::DebugModeRegisterOffset::registerOffset<NEO::ICLFamily>
>>> defined at preamble_gen8.cpp
>>>            preamble_gen8.cpp.o:(NEO::DebugModeRegisterOffset::registerOffset<NEO::ICLFamily>) in archive ../lib/libigdrcl_lib_release.a
>>> defined at preamble_gen9.cpp
>>>            preamble_gen9.cpp.o:(.rodata+0x0) in archive ../lib/libigdrcl_lib_release.a

ld: error: duplicate symbol: NEO::DebugModeRegisterOffset::debugEnabledValue<NEO::ICLFamily>
>>> defined at preamble_gen8.cpp
>>>            preamble_gen8.cpp.o:(NEO::DebugModeRegisterOffset::debugEnabledValue<NEO::ICLFamily>) in archive ../lib/libigdrcl_lib_release.a
>>> defined at preamble_gen9.cpp
>>>            preamble_gen9.cpp.o:(.rodata+0x4) in archive ../lib/libigdrcl_lib_release.a

ld: error: duplicate symbol: NEO::DebugModeRegisterOffset::registerOffset<NEO::ICLFamily>
>>> defined at preamble_gen8.cpp
>>>            preamble_gen8.cpp.o:(NEO::DebugModeRegisterOffset::registerOffset<NEO::ICLFamily>) in archive ../lib/libigdrcl_lib_release.a
>>> defined at command_stream_receiver_hw_gen11.cpp
>>>            command_stream_receiver_hw_gen11.cpp.o:(.rodata+0x0) in archive ../lib/libigdrcl_lib_release.a

ld: error: duplicate symbol: NEO::DebugModeRegisterOffset::debugEnabledValue<NEO::ICLFamily>
>>> defined at preamble_gen8.cpp
>>>            preamble_gen8.cpp.o:(NEO::DebugModeRegisterOffset::debugEnabledValue<NEO::ICLFamily>) in archive ../lib/libigdrcl_lib_release.a
>>> defined at command_stream_receiver_hw_gen11.cpp
>>>            command_stream_receiver_hw_gen11.cpp.o:(.rodata+0x4) in archive ../lib/libigdrcl_lib_release.a
ld: error: duplicate symbol: NEO::DebugModeRegisterOffset::registerOffset<NEO::ICLFamily>
>>> defined at preamble_gen8.cpp
>>>            preamble_gen8.cpp.o:(NEO::DebugModeRegisterOffset::registerOffset<NEO::ICLFamily>) in archive ../lib/libigdrcl_lib_release.a
>>> defined at preamble_gen11.cpp
>>>            preamble_gen11.cpp.o:(.rodata+0x0) in archive ../lib/libigdrcl_lib_release.a

ld: error: duplicate symbol: NEO::DebugModeRegisterOffset::debugEnabledValue<NEO::ICLFamily>
>>> defined at preamble_gen8.cpp
>>>            preamble_gen8.cpp.o:(NEO::DebugModeRegisterOffset::debugEnabledValue<NEO::ICLFamily>) in archive ../lib/libigdrcl_lib_release.a
>>> defined at preamble_gen11.cpp
>>>            preamble_gen11.cpp.o:(.rodata+0x4) in archive ../lib/libigdrcl_lib_release.a

ld: error: duplicate symbol: NEO::DebugModeRegisterOffset::registerOffset<NEO::ICLFamily>
>>> defined at preamble_gen8.cpp
>>>            preamble_gen8.cpp.o:(NEO::DebugModeRegisterOffset::registerOffset<NEO::ICLFamily>) in archive ../lib/libigdrcl_lib_release.a
>>> defined at aub_mem_dump_gen12lp.cpp
>>>            aub_mem_dump_gen12lp.cpp.o:(.rodata+0x0) in archive ../lib/libigdrcl_lib_release.a
ld: error: duplicate symbol: NEO::DebugModeRegisterOffset::debugEnabledValue<NEO::ICLFamily>
>>> defined at preamble_gen8.cpp
>>>            preamble_gen8.cpp.o:(NEO::DebugModeRegisterOffset::debugEnabledValue<NEO::ICLFamily>) in archive ../lib/libigdrcl_lib_release.a
>>> defined at aub_mem_dump_gen12lp.cpp
>>>            aub_mem_dump_gen12lp.cpp.o:(.rodata+0x4) in archive ../lib/libigdrcl_lib_release.a

ld: error: duplicate symbol: NEO::DebugModeRegisterOffset::registerOffset<NEO::ICLFamily>
>>> defined at preamble_gen8.cpp
>>>            preamble_gen8.cpp.o:(NEO::DebugModeRegisterOffset::registerOffset<NEO::ICLFamily>) in archive ../lib/libigdrcl_lib_release.a
>>> defined at preamble_gen12lp.cpp
>>>            preamble_gen12lp.cpp.o:(.rodata+0x0) in archive ../lib/libigdrcl_lib_release.a

ld: error: duplicate symbol: NEO::DebugModeRegisterOffset::debugEnabledValue<NEO::ICLFamily>
>>> defined at preamble_gen8.cpp
>>>            preamble_gen8.cpp.o:(NEO::DebugModeRegisterOffset::debugEnabledValue<NEO::ICLFamily>) in archive ../lib/libigdrcl_lib_release.a
>>> defined at preamble_gen12lp.cpp
>>>            preamble_gen12lp.cpp.o:(.rodata+0x4) in archive ../lib/libigdrcl_lib_release.a

--- runtime/gen11/reg_configs.h.orig	2019-11-29 14:23:34 UTC
+++ runtime/gen11/reg_configs.h
@@ -25,9 +25,15 @@ struct L3CNTLRegisterOffset<ICLFamily> {
 
 namespace DebugModeRegisterOffset {
 template <>
+#ifdef __clang__
+static
+#endif
 constexpr uint32_t registerOffset<ICLFamily> = 0x20d8;
 template <>
+#ifdef __clang__
+static
+#endif
 constexpr uint32_t debugEnabledValue<ICLFamily> = (1 << 5) | (1 << 21);
 }; // namespace DebugModeRegisterOffset
 
 namespace gen11HdcModeRegister {