On Thu, 8 Apr 2021 01:13:45 GMT, Vladimir Kozlov <[email protected]> wrote:
>> Many HotSpot developers make only the `hotspot` target, and copy the >> resulting `libjvm.so` into an already-build JDK image. >> >> HotSpot requires `interim-langtools` only when Graal is enabled. When Graal >> is disabled, we can avoid building `interim-langtools`. This improves the >> build time of `make hotspot` by about 20 seconds, or about 15%: >> >> Old: >> $ make clean >> $ time make hotspot >> .... >> real 1m57.905s >> user 42m22.524s >> sys 3m7.372s >> >> New: >> $ make clean >> $ time make hotspot >> .... >> real 1m39.916s >> user 41m59.984s >> sys 3m3.188s > > Good. Thanks @vnkozlov and @erikj79 for the review! ------------- PR: https://git.openjdk.java.net/jdk/pull/3389
