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  1. JDK
  2. JDK-8279644

hsdis may not work when it was built with --with-binutils=system

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    • Resolution: Fixed
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    • b05
    • linux

      JDK-8277089 introduced the feature to build hsdis with binutils which is provided by the system, however it may not work when it was build with --with-binutils=system.

      We can see the following message when the problem happens. I saw it on Ubuntu 20.04.

      ```
      hsdis: bad native mach=architecture not set in Makefile!; please port hsdis to this platform
      ```

      The cause is `-DLIBARCH_$OPENJDK_TARGET_CPU_LEGACY_LIB` is not set in `HSDIS_CFLAGS`. For example, it will be set `LIBARCH_amd64` on AMD64. We should set `LIBARCH_$OPENJDK_TARGET_CPU_LEGACY_LIB` to `HSDIS_CFLAGS` even if the builder uses system binutils.

            ysuenaga Yasumasa Suenaga
            ysuenaga Yasumasa Suenaga
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