[Differential] [Updated, 3 lines] D3190: ar: enable deterministic mode by default

[emaste (Ed Maste)]

emaste updated this revision to Diff 7272.
emaste added a comment.

Add note of -D default in man page.


CHANGES SINCE LAST UPDATE
  https://reviews.freebsd.org/D3190?vs=7271&id=7272

REVISION DETAIL
  https://reviews.freebsd.org/D3190

AFFECTED FILES
  usr.bin/ar/ar.1
  usr.bin/ar/ar.c

CHANGE DETAILS
  diff --git a/usr.bin/ar/ar.c b/usr.bin/ar/ar.c
  --- a/usr.bin/ar/ar.c
  +++ b/usr.bin/ar/ar.c
  @@ -104,6 +104,8 @@
   
   	bsdar = &bsdar_storage;
   	memset(bsdar, 0, sizeof(*bsdar));
  +	/* Enable deterministic mode by default. */
  +	bsdar->options |= AR_D;
   
   	if ((bsdar->progname = getprogname()) == NULL)
   		bsdar->progname = "ar";
  diff --git a/usr.bin/ar/ar.1 b/usr.bin/ar/ar.1
  --- a/usr.bin/ar/ar.1
  +++ b/usr.bin/ar/ar.1
  @@ -210,6 +210,7 @@
   .Ar .
   This ensures that checksums on the resulting archives are reproducible
   when member contents are identical.
  +This option is enabled by default.
   If multiple
   .Fl D
   and

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To: emaste, bapt, brooks
Cc: freebsd-toolchain-list
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