On Tue, 15 Aug 2023 12:36:05 GMT, Aleksey Shipilev <sh...@openjdk.org> wrote:
> [JDK-8294941](https://bugs.openjdk.org/browse/JDK-8294941) cut out some > unused files in GHA sysroots. But I notice that even after that, we still > have quite a bit of fluff there, especially in RISC-V sysroot. We can cut a > bit deeper. Notably, we don't need runnable gcc in the sysroot, because we > use the cross-compilation toolchain from the host. > > This further saves bandwidth, cache size, etc. for actively developed > projects. > > Seeing the following improvements in sysroot sizes: > > > ARM: 64 MB -> 37 MB > AArch64: 80 MB -> 46 MB > S390X: 69 MB -> 41 MB > PPC64: 84 MB -> 51 MB > RISC-V: 287 MB -> 53 MB > > Total: 584 MB -> 228 MB (-61%) > > > Additional testing: > - [x] GHA (cross-builds still work fine) Marked as reviewed by erikj (Reviewer). ------------- PR Review: https://git.openjdk.org/jdk/pull/15287#pullrequestreview-1578536157
