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. ------------- Commit messages: - 8295262: Build binutils out of source tree Changes: https://git.openjdk.org/jdk/pull/10689/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=10689&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8295262 Stats: 32 lines in 2 files changed: 18 ins; 2 del; 12 mod Patch: https://git.openjdk.org/jdk/pull/10689.diff Fetch: git fetch https://git.openjdk.org/jdk pull/10689/head:pull/10689 PR: https://git.openjdk.org/jdk/pull/10689
