Closed ignisf closed 7 years ago
I think documenting should be fine, the reality is that very very very few people go about compiling libv8
On Mon, Oct 17, 2016 at 8:38 AM, Petko Bordjukov notifications@github.com wrote:
It seems that V8 now requires binutils 2.26 to build. The result of this is that one cannot build Ubuntu 14.04 and (anything under 16.04 really).
Error message:
/usr/bin/ld.gold: error: /home/travis/build/cowboyd/libv8/vendor/v8/out/x64.release/obj.target/mkpeephole/src/interpreter/bytecodes.o: unsupported reloc 42 against global symbol v8::internal::interpreter::BytecodeTraits<(v8::internal::interpreter::AccumulatorUse)2, (v8::internal::interpreter::OperandType)4>::GetOperandTypes()::operand_types
Full error log: https://travis-ci.org/cowboyd/libv8/jobs/167891871
Possible courses of action:
- Document the dependency on binutils >= 2.26 and go ahead without further actions. Pros: easy for maintaining. Cons: possibly an avalanche of unhappy users.
- Check the version of binutils on build time and decide between using the system version or the Google-provided binary version. Pros: easy for implementation. Cons: depending on a binary provided by a third party.
- Find and patch whatever imposes a dependency on reloc 42. Pros: cleanest solution. Cons: hard.
@samsaffron https://github.com/samsaffron, thoughts?
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Here is one vote for 'customer that is fine with documentation route'
Hey, unfortunately this bugs Alpine linux builds... :( Have to think of something better
HA! I think I've cracked it!!! https://github.com/cowboyd/libv8/commit/a79d642a3bef972eefd3f4d961cd78e8608ae80b
Seems that the build system falls back to the sysroot it downloads instead of using the system binutils......
It seems that V8 now requires binutils 2.26 to build. The result of this is that one cannot build it on Ubuntu 14.04 (and anything under 16.04 really).
Error message:
Full error log: https://travis-ci.org/cowboyd/libv8/jobs/167891871
Possible courses of action:
@samsaffron, thoughts?