CoreLibraries.gmk is missing a check for MSVCR_DLL. This results in a defined, but empty macro in libjli if it is not defined in the build system, which is incorrect
------------- Commit messages: - Add missing check in JLI macro definitions Changes: https://git.openjdk.org/jdk/pull/9669/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=9669&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8291454 Stats: 4 lines in 1 file changed: 2 ins; 0 del; 2 mod Patch: https://git.openjdk.org/jdk/pull/9669.diff Fetch: git fetch https://git.openjdk.org/jdk pull/9669/head:pull/9669 PR: https://git.openjdk.org/jdk/pull/9669