Build failure on SmartOS (6.1)

[targos]

CI run: https://ci.nodejs.org/job/node-test-commit-smartos/9806/nodes=smartos15-64/console

  LD_LIBRARY_PATH=/home/iojs/build/workspace/node-test-commit-smartos/nodes/smartos15-64/out/Release/lib.host:/home/iojs/build/workspace/node-test-commit-smartos/nodes/smartos15-64/out/Release/lib.target:$LD_LIBRARY_PATH; export LD_LIBRARY_PATH; cd ../.; mkdir -p /home/iojs/build/workspace/node-test-commit-smartos/nodes/smartos15-64/out/Release/obj.target/node/src; dtrace -G -xnolibs -s src/node_provider.d "/home/iojs/build/workspace/node-test-commit-smartos/nodes/smartos15-64/out/Release/obj.target/node/src/node_dtrace.o" -o "/home/iojs/build/workspace/node-test-commit-smartos/nodes/smartos15-64/out/Release/obj.target/node/src/node_dtrace_provider.o"
  touch /home/iojs/build/workspace/node-test-commit-smartos/nodes/smartos15-64/out/Release/obj.target/node_dtrace_provider.stamp
dtrace: failed to compile script src/v8ustack.d: line 377: failed to resolve V8DBG_CLASS_SHAREDFUNCTIONINFO__NAME__OBJECT: Unknown variable name
node_dtrace_ustack.target.mk:26: recipe for target '/home/iojs/build/workspace/node-test-commit-smartos/nodes/smartos15-64/out/Release/obj.target/node/src/node_dtrace_ustack.o' failed
make[2]: *** [/home/iojs/build/workspace/node-test-commit-smartos/nodes/smartos15-64/out/Release/obj.target/node/src/node_dtrace_ustack.o] Error 1

/cc @nodejs/platform-smartos

[geek]

@targos I'll take a look today

[misterdjules]

@targos You can use the following patch to get passed the compilation error: https://gist.github.com/misterdjules/f0bc7b42de7f9ee72e9535f0ce361ea0. The patch itself is not correct though, in the sense that the function position and function names outputted by the DTrace ustack helper are not correct, but I would think it's fine for now. Is that a correct assumption?

[targos]

@misterdjules It does not seem quite correct.
I applied your patch: 0bf3f91 and now the error is: dtrace: failed to compile script src/v8ustack.d: line 458: failed to resolve V8DBG_SHAREDFUNCTION_FUNCTION_TOKEN_POSITION: Unknown variable name

CI run: https://ci.nodejs.org/job/node-test-commit-smartos/9836/nodes=smartos15-64/console

[misterdjules]

@targos

My apologies, I had forgotten to update the gist with all my local changes. I did so now, and using that gist should now allow you to work around the build errors.

When is that version of V8 scheduled to be merged in master?

[targos]

@misterdjules Thank you. V8 6.1 should be merged in early September.