On Wed, 15 Jan 2025 07:42:24 GMT, SendaoYan <s...@openjdk.org> wrote:
> Hi all, > This PR fix the bugs which build fails "undefined symbol: __asan_init" by > clang17 with configure parameter "--enable-asan". > With clang, [-static-libsan is the > default](https://github.com/google/sanitizers/issues/1086#issuecomment-509775957), > -shared-libsan forces the linker to use the shared asan run-time. And with > [gcc there is no this > issue](https://github.com/google/sanitizers/issues/1169#issuecomment-558947352). > This PR append `-shared-libasan` link flags to `ASAN_LDFLAGS` will fix the > make failure. The change has been verified locally, risk is low. Ok for this current approach. I wonder if it's possible to use static ASAN for clang somehow though ------------- Marked as reviewed by jwaters (Committer). PR Review: https://git.openjdk.org/jdk/pull/23124#pullrequestreview-2552806632
