[Bug 272705] benchmarks/unixbench: Remove custom optimization and some minor changes to Makefile

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From: <bugzilla-noreply_at_freebsd.org>
Date: Tue, 25 Jul 2023 00:10:18 UTC

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=272705

            Bug ID: 272705
           Summary: benchmarks/unixbench: Remove custom optimization and
                    some minor changes to Makefile
           Product: Ports & Packages
           Version: Latest
          Hardware: Any
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: Individual Port(s)
          Assignee: pizzamig@freebsd.org
          Reporter: diizzy@FreeBSD.org
             Flags: maintainer-feedback?(pizzamig@freebsd.org)
          Assignee: pizzamig@freebsd.org

Created attachment 243600
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=243600&action=edit
Patch for unixbench

Define LICENSE_FILE
Use USES= localbase:ldflags
Drop OPTIMIZED_CFLAGS [1]
Do some minor changes to Makefile to improve readability

[1]: Running dhry2reg showed no difference between default optimization
compared to custom defined. Whetstone-double showed a difference below 4% so I
would call it within margin of error. Using -march=native breaks on various
archs and it also overrides CPUTYPE set by framework (if any). Tested on my
Tigerlake laptop running 13.2-RELEASE in a VM.

Compile and runtime tested on FreeBSD 13.2-RELEASE (amd64)

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