Pullup ticket #6757 - requested by dholland
archivers/zstd: build fix

Revisions pulled up:
- archivers/zstd/distinfo                                      1.36
- archivers/zstd/patches/patch-lib_decompress_huf__decompress__amd64.S 1.1

-------------------------------------------------------------------
  Module Name: pkgsrc
  Committed By: dholland
  Date: Sun Apr 30 01:39:20 UTC 2023

  Modified Files:
  pkgsrc/archivers/zstd: distinfo
  Added Files:
  pkgsrc/archivers/zstd/patches:
      patch-lib_decompress_huf__decompress__amd64.S

  Log Message:
  PR 57383 Mike Owens: zstd assembler bug on SPARC

  Put amd64 assembler directives inside the amd64 ifdefs so they don't
  get assembled on other targets.

  To generate a diff of this commit:
  cvs rdiff -u -r1.35 -r1.36 pkgsrc/archivers/zstd/distinfo
  cvs rdiff -u -r0 -r1.1 \
      pkgsrc/archivers/zstd/patches/patch-lib_decompress_huf__decompress__amd64.S

(spz)