On Fri, 23 Feb 2024 16:23:43 GMT, Magnus Ihse Bursie <i...@openjdk.org> wrote:
> The idea of setting up general "toolchains" in the native build was good, but > it turned out that we really only need a single toolchain, with a single > twist: if it should use CC or CPP to link. This is better described by a > specific argument to SetupNativeCompilation, LANG := C++ or LANG := C (the > default). > > There is a single exception to this rule, and that is if we want to compile > for the build platform rather than the target platform. (This is only done > for adlc) To keep expressing this difference, introduce TARGET_TYPE := BUILD > (or TARGET_TYPE := TARGET, the default). > > The final odd-case was the hack for building hsdis/bin on mingw. This can be > resolved using direct variables to SetupNativeCompilation, instead of first > creating a toolchain. > > Doing this refactoring will simplify the SetupNativeCompilation code, and > make it much clearer if we use the C or C++ linker. Marked as reviewed by erikj (Reviewer). ------------- PR Review: https://git.openjdk.org/jdk/pull/17986#pullrequestreview-1898688421
