RFR: 8295262: Build binutils out of source tree [v2]

[Ludovic Henry]

On Mon, 17 Oct 2022 09:17:09 GMT, Magnus Ihse Bursie <ihse at openjdk.org> wrote:

>> Ludovic Henry has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains three additional commits since the last revision:
>> 
>>  - Remove unrelated change
>>  - Merge branch 'master' of github.com:openjdk/jdk into dev/ludovic/upstream-hsdis-cross-compile
>>  - 8295262: Build binutils out of source tree
>>    
>>    Currently, when passing --with-binutils-src, binutils is built in the source tree. That leads to conflicting targets when compiling for different architectures (ex: amd64 on the host, and riscv64 or aarch64 for the target) from the same jdk source tree.
>>    
>>    The simplest solution is to build binutils out-of-tree and into the build/<target>/binutils folder. These out-of-tree builds are already supported by binutils and only require some changes in the way we invoke the binutils/configure command.
>
> Other than that, it looks good.

@magicus thanks! I committed your change.

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PR: https://git.openjdk.org/jdk/pull/10689