RFR: 8345810: Custom launchers must be linked with pthread to avoid dynamic linker issues

[Aleksey Shipilev]

On Thu, 28 Aug 2025 12:45:47 GMT, David Holmes <dholmes at openjdk.org> wrote:

> Looks okay, though don't hotspot tests need the same fix in JtregNativeHotspot.gmk?

Hm. I have not seen any hotspot test failures, and I only did the changes that fix the broken tests. If I understand the build files correctly, Hotspot's jtreg executables link with `pthread` already: https://github.com/openjdk/jdk/blob/master/make/test/JtregNativeHotspot.gmk#L143

Maybe the `BUILD_JDK_JTREG_EXECUTABLES` should just do the same? Let me try...

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PR Comment: https://git.openjdk.org/jdk/pull/26978#issuecomment-3233749977