> This patch contains a set of changes to improve static builds. They will pave > the way for implementing a full static-only java launcher. The changes here > will: > > 1) Make sure non-exported symbols are made local in the static libraries. > This means that the risk of symbol conflict is the same for static libraries > as for dynamic libraries (i.e. in practice zero, as long as a consistent > naming scheme is used for exported functions). > > 2) Remove the work-arounds to exclude duplicated symbols. > > 3) Fix some code in hotspot and the JDK libraries that did not work properly > with a static java launcher. > > The latter fixes are copied from or inspired by the work done by @jianglizhou > and her team as part of the Project Leyden [Hermetic > Java](https://github.com/openjdk/leyden/tree/hermetic-java-runtime).
Magnus Ihse Bursie has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains seven additional commits since the last revision: - Merge branch 'master' into static-linking-progress - Merge branch 'master' into static-linking-progress - Move the exported JVM_IsStaticallyLinked to a better location - Use runtime lookup of static vs dynamic instead of #ifdef STATIC_BUILD - Copy fix for init_system_properties_values on linux - Make sure we do not try to build static libraries on Windows - 8333268: Fixes for static build ------------- Changes: - all: https://git.openjdk.org/jdk/pull/19478/files - new: https://git.openjdk.org/jdk/pull/19478/files/6b24a789..e1c46562 Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=19478&range=01 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=19478&range=00-01 Stats: 2608 lines in 114 files changed: 1321 ins; 955 del; 332 mod Patch: https://git.openjdk.org/jdk/pull/19478.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/19478/head:pull/19478 PR: https://git.openjdk.org/jdk/pull/19478
