When doing a reproducible Windows build on two different machines, that happen to have MS Visual Studio installed in different paths, the resulting builds are not identical. This is due to the System include paths, eg:
C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.37.32822\include\vcruntime_new.h appearing in the compiler obj as part of debug info. This PR tests when doing a Windows no-Absolute paths allowed build, and then adds -pathmap:<VS_include_long_path\>=vsi entries to re-map those entries in the compiler object. The VS cl compiler generates these paths as standard Windows "long path" entries, and must be pathmap'd as such. ------------- Commit messages: - 8317340: Windows builds are not reproducible if MS VS compiler install path differs Changes: https://git.openjdk.org/jdk/pull/16008/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=16008&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8317340 Stats: 28 lines in 2 files changed: 28 ins; 0 del; 0 mod Patch: https://git.openjdk.org/jdk/pull/16008.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/16008/head:pull/16008 PR: https://git.openjdk.org/jdk/pull/16008
