Messages of the -Wbase level now print STYLE:. Since this

causes horrible churn anyway, profit of the opportunity to stop
excessive testing, such that this is hopefully the last instance
of such churn.  Consistently use OpenBSD RCS tags, blank .Os,
blank fourth .TH argument, and Mdocdate like everywhere else.
Use -Ios=OpenBSD for platform-independent predictable output.

38 files changed, 58 insertions, 78 deletions

diff --git a/regress/mdoc/Dt/badsec.in b/regress/mdoc/Dt/badsec.in
index 47af859f..58f9ac1d 100644
--- a/regress/mdoc/Dt/badsec.in
+++ b/regress/mdoc/Dt/badsec.in
@@ -1,6 +1,7 @@
-.Dd June 13, 2014
+.\" $OpenBSD: badsec.in,v 1.2 2017/07/04 14:53:25 schwarze Exp $
+.Dd $Mdocdate$
 .Dt DT-BADSEC foo
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm Dt-badsec
 .Nd unknown manual section
diff --git a/regress/mdoc/Dt/badsec.out_lint b/regress/mdoc/Dt/badsec.out_lint
index ba3a3c17..e6606e8b 100644
--- a/regress/mdoc/Dt/badsec.out_lint
+++ b/regress/mdoc/Dt/badsec.out_lint
@@ -1,4 +1 @@
-mandoc: badsec.in:2:15: WARNING: unknown manual section: Dt ... foo
-mandoc: badsec.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
-mandoc: badsec.in:1:5: BASE: Mdocdate missing: Dd June (OpenBSD)
-mandoc: badsec.in: BASE: RCS id missing: (OpenBSD)
+mandoc: badsec.in:3:15: WARNING: unknown manual section: Dt ... foo
diff --git a/regress/mdoc/Dt/case.in b/regress/mdoc/Dt/case.in
index 88b2df3b..b8164d60 100644
--- a/regress/mdoc/Dt/case.in
+++ b/regress/mdoc/Dt/case.in
@@ -1,6 +1,7 @@
-.Dd June 13, 2014
+.\" $OpenBSD: case.in,v 1.2 2017/07/04 14:53:25 schwarze Exp $
+.Dd $Mdocdate$
 .Dt Dt-case 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm Dt-case
 .Nd document title is not all caps
diff --git a/regress/mdoc/Dt/case.out_ascii b/regress/mdoc/Dt/case.out_ascii
index 0eb21827..0978147d 100644
--- a/regress/mdoc/Dt/case.out_ascii
+++ b/regress/mdoc/Dt/case.out_ascii
@@ -6,4 +6,4 @@ NNAAMMEE
 DDEESSCCRRIIPPTTIIOONN
      some text
 
-OpenBSD                          June 13, 2014                         OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/mdoc/Dt/case.out_lint b/regress/mdoc/Dt/case.out_lint
index 0d75124d..7a39ec2f 100644
--- a/regress/mdoc/Dt/case.out_lint
+++ b/regress/mdoc/Dt/case.out_lint
@@ -1,4 +1 @@
-mandoc: case.in:2:6: WARNING: lower case character in document title: Dt Dt-case
-mandoc: case.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
-mandoc: case.in:1:5: BASE: Mdocdate missing: Dd June (OpenBSD)
-mandoc: case.in: BASE: RCS id missing: (OpenBSD)
+mandoc: case.in:3:6: WARNING: lower case character in document title: Dt Dt-case
diff --git a/regress/mdoc/Dt/case.out_markdown b/regress/mdoc/Dt/case.out_markdown
index d6bc4c45..9739fb3e 100644
--- a/regress/mdoc/Dt/case.out_markdown
+++ b/regress/mdoc/Dt/case.out_markdown
@@ -8,4 +8,4 @@ Dt-case(1) - General Commands Manual
 
 some text
 
-OpenBSD - June 13, 2014
+OpenBSD - July 4, 2017
diff --git a/regress/mdoc/Dt/dupe.in b/regress/mdoc/Dt/dupe.in
index c46e3d77..938e64d7 100644
--- a/regress/mdoc/Dt/dupe.in
+++ b/regress/mdoc/Dt/dupe.in
@@ -1,6 +1,7 @@
-.Dd August 5, 2014
+.\" $OpenBSD: dupe.in,v 1.4 2017/07/04 14:53:25 schwarze Exp $
+.Dd $Mdocdate$
 .Dt DT-FIRST 2 first_arch
-.Os OpenBSD
+.Os
 .Dt DT-DUPE 1
 .Sh NAME
 .Nm Dt-order
diff --git a/regress/mdoc/Dt/dupe.out_ascii b/regress/mdoc/Dt/dupe.out_ascii
index 0d2ba0e6..09548e72 100644
--- a/regress/mdoc/Dt/dupe.out_ascii
+++ b/regress/mdoc/Dt/dupe.out_ascii
@@ -6,4 +6,4 @@ NNAAMMEE
 DDEESSCCRRIIPPTTIIOONN
      inital text final text
 
-OpenBSD                         August 5, 2014                         OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/mdoc/Dt/dupe.out_lint b/regress/mdoc/Dt/dupe.out_lint
index 1e926412..534a8eec 100644
--- a/regress/mdoc/Dt/dupe.out_lint
+++ b/regress/mdoc/Dt/dupe.out_lint
@@ -1,5 +1,2 @@
-mandoc: dupe.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
-mandoc: dupe.in:1:5: BASE: Mdocdate missing: Dd August (OpenBSD)
-mandoc: dupe.in:4:2: WARNING: duplicate prologue macro: Dt
-mandoc: dupe.in:10:2: WARNING: skipping late title macro: Dt
-mandoc: dupe.in: BASE: RCS id missing: (OpenBSD)
+mandoc: dupe.in:5:2: WARNING: duplicate prologue macro: Dt
+mandoc: dupe.in:11:2: WARNING: skipping late title macro: Dt
diff --git a/regress/mdoc/Dt/dupe.out_markdown b/regress/mdoc/Dt/dupe.out_markdown
index 3dec7eca..16eba874 100644
--- a/regress/mdoc/Dt/dupe.out_markdown
+++ b/regress/mdoc/Dt/dupe.out_markdown
@@ -9,4 +9,4 @@ DT-DUPE(1) - General Commands Manual
 inital text
 final text
 
-OpenBSD - August 5, 2014
+OpenBSD - July 4, 2017
diff --git a/regress/mdoc/Dt/fourargs.in b/regress/mdoc/Dt/fourargs.in
index 9b4293ae..0a9b4a22 100644
--- a/regress/mdoc/Dt/fourargs.in
+++ b/regress/mdoc/Dt/fourargs.in
@@ -1,6 +1,7 @@
-.Dd February 16, 2015
+.\" $OpenBSD: fourargs.in,v 1.2 2017/07/04 14:53:25 schwarze Exp $
+.Dd $Mdocdate$
 .Dt DT-FOURARGS 1 amd64 bogus
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm Dt-fourargs
 .Nd too many arguments after the \&Dt macro
diff --git a/regress/mdoc/Dt/fourargs.out_ascii b/regress/mdoc/Dt/fourargs.out_ascii
index 9fc075e1..56660fc1 100644
--- a/regress/mdoc/Dt/fourargs.out_ascii
+++ b/regress/mdoc/Dt/fourargs.out_ascii
@@ -6,4 +6,4 @@ NNAAMMEE
 DDEESSCCRRIIPPTTIIOONN
      some text
 
-OpenBSD                        February 16, 2015                       OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/mdoc/Dt/fourargs.out_lint b/regress/mdoc/Dt/fourargs.out_lint
index 2abe70ea..789af9c7 100644
--- a/regress/mdoc/Dt/fourargs.out_lint
+++ b/regress/mdoc/Dt/fourargs.out_lint
@@ -1,4 +1 @@
-mandoc: fourargs.in:2:25: ERROR: skipping excess arguments: Dt ... bogus
-mandoc: fourargs.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
-mandoc: fourargs.in:1:5: BASE: Mdocdate missing: Dd February (OpenBSD)
-mandoc: fourargs.in: BASE: RCS id missing: (OpenBSD)
+mandoc: fourargs.in:3:25: ERROR: skipping excess arguments: Dt ... bogus
diff --git a/regress/mdoc/Dt/fourargs.out_markdown b/regress/mdoc/Dt/fourargs.out_markdown
index 5d8a6f2f..f31786b7 100644
--- a/regress/mdoc/Dt/fourargs.out_markdown
+++ b/regress/mdoc/Dt/fourargs.out_markdown
@@ -8,4 +8,4 @@ DT-FOURARGS(1) - General Commands Manual (amd64)
 
 some text
 
-OpenBSD - February 16, 2015
+OpenBSD - July 4, 2017
diff --git a/regress/mdoc/Dt/late.in b/regress/mdoc/Dt/late.in
index 2043eebe..85023012 100644
--- a/regress/mdoc/Dt/late.in
+++ b/regress/mdoc/Dt/late.in
@@ -1,5 +1,6 @@
-.Dd August 5, 2014
-.Os OpenBSD
+.\" $OpenBSD: late.in,v 1.2 2017/07/04 14:53:25 schwarze Exp $
+.Dd $Mdocdate$
+.Os
 .Sh NAME
 .Nm Dt-late
 .Nd late title macro
diff --git a/regress/mdoc/Dt/late.out_ascii b/regress/mdoc/Dt/late.out_ascii
index c1830f2b..040aeb5c 100644
--- a/regress/mdoc/Dt/late.out_ascii
+++ b/regress/mdoc/Dt/late.out_ascii
@@ -6,4 +6,4 @@ NNAAMMEE
 DDEESSCCRRIIPPTTIIOONN
      inital text final text
 
-OpenBSD                         August 5, 2014                         OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/mdoc/Dt/late.out_lint b/regress/mdoc/Dt/late.out_lint
index e29d9391..8c109bfb 100644
--- a/regress/mdoc/Dt/late.out_lint
+++ b/regress/mdoc/Dt/late.out_lint
@@ -1,5 +1,2 @@
-mandoc: late.in:2:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
-mandoc: late.in:1:5: BASE: Mdocdate missing: Dd August (OpenBSD)
-mandoc: late.in:8:2: WARNING: skipping late title macro: Dt
+mandoc: late.in:9:2: WARNING: skipping late title macro: Dt
 mandoc: late.in: WARNING: missing manual title, using UNTITLED: EOF
-mandoc: late.in: BASE: RCS id missing: (OpenBSD)
diff --git a/regress/mdoc/Dt/late.out_markdown b/regress/mdoc/Dt/late.out_markdown
index 262acf0d..bb325953 100644
--- a/regress/mdoc/Dt/late.out_markdown
+++ b/regress/mdoc/Dt/late.out_markdown
@@ -9,4 +9,4 @@ UNTITLED - LOCAL
 inital text
 final text
 
-OpenBSD - August 5, 2014
+OpenBSD - July 4, 2017
diff --git a/regress/mdoc/Dt/missing.in b/regress/mdoc/Dt/missing.in
index 997eab63..ead4f381 100644
--- a/regress/mdoc/Dt/missing.in
+++ b/regress/mdoc/Dt/missing.in
@@ -1,5 +1,6 @@
-.Dd August 5, 2014
-.Os OpenBSD
+.\" $OpenBSD: missing.in,v 1.2 2017/07/04 14:53:25 schwarze Exp $
+.Dd $Mdocdate$
+.Os
 .Sh NAME
 .Nm Dt-missing
 .Nd no title macro at all
diff --git a/regress/mdoc/Dt/missing.out_ascii b/regress/mdoc/Dt/missing.out_ascii
index b2dd22a3..54951f7b 100644
--- a/regress/mdoc/Dt/missing.out_ascii
+++ b/regress/mdoc/Dt/missing.out_ascii
@@ -6,4 +6,4 @@ NNAAMMEE
 DDEESSCCRRIIPPTTIIOONN
      some text
 
-OpenBSD                         August 5, 2014                         OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/mdoc/Dt/missing.out_lint b/regress/mdoc/Dt/missing.out_lint
index 5e0efeb2..283a60d5 100644
--- a/regress/mdoc/Dt/missing.out_lint
+++ b/regress/mdoc/Dt/missing.out_lint
@@ -1,4 +1 @@
-mandoc: missing.in:2:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
-mandoc: missing.in:1:5: BASE: Mdocdate missing: Dd August (OpenBSD)
 mandoc: missing.in: WARNING: missing manual title, using UNTITLED: EOF
-mandoc: missing.in: BASE: RCS id missing: (OpenBSD)
diff --git a/regress/mdoc/Dt/missing.out_markdown b/regress/mdoc/Dt/missing.out_markdown
index 792db2ad..a0461058 100644
--- a/regress/mdoc/Dt/missing.out_markdown
+++ b/regress/mdoc/Dt/missing.out_markdown
@@ -8,4 +8,4 @@ UNTITLED - LOCAL
 
 some text
 
-OpenBSD - August 5, 2014
+OpenBSD - July 4, 2017
diff --git a/regress/mdoc/Dt/noarg.in b/regress/mdoc/Dt/noarg.in
index 9fddfc6b..c3ffd102 100644
--- a/regress/mdoc/Dt/noarg.in
+++ b/regress/mdoc/Dt/noarg.in
@@ -1,6 +1,7 @@
-.Dd August 5, 2014
+.\" $OpenBSD: noarg.in,v 1.2 2017/07/04 14:53:25 schwarze Exp $
+.Dd $Mdocdate$
 .Dt
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm Dt-noarg
 .Nd title macro without arguments
diff --git a/regress/mdoc/Dt/noarg.out_ascii b/regress/mdoc/Dt/noarg.out_ascii
index bf6b7ed2..a5fd3fbd 100644
--- a/regress/mdoc/Dt/noarg.out_ascii
+++ b/regress/mdoc/Dt/noarg.out_ascii
@@ -6,4 +6,4 @@ NNAAMMEE
 DDEESSCCRRIIPPTTIIOONN
      some text
 
-OpenBSD                         August 5, 2014                         OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/mdoc/Dt/noarg.out_lint b/regress/mdoc/Dt/noarg.out_lint
index c5cd8cfd..6604e632 100644
--- a/regress/mdoc/Dt/noarg.out_lint
+++ b/regress/mdoc/Dt/noarg.out_lint
@@ -1,5 +1,2 @@
-mandoc: noarg.in:2:2: WARNING: missing manual title, using UNTITLED: Dt
-mandoc: noarg.in:2:2: WARNING: missing manual section, using "": Dt UNTITLED
-mandoc: noarg.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
-mandoc: noarg.in:1:5: BASE: Mdocdate missing: Dd August (OpenBSD)
-mandoc: noarg.in: BASE: RCS id missing: (OpenBSD)
+mandoc: noarg.in:3:2: WARNING: missing manual title, using UNTITLED: Dt
+mandoc: noarg.in:3:2: WARNING: missing manual section, using "": Dt UNTITLED
diff --git a/regress/mdoc/Dt/noarg.out_markdown b/regress/mdoc/Dt/noarg.out_markdown
index 81c27a0f..6e4acef1 100644
--- a/regress/mdoc/Dt/noarg.out_markdown
+++ b/regress/mdoc/Dt/noarg.out_markdown
@@ -8,4 +8,4 @@ UNTITLED - LOCAL
 
 some text
 
-OpenBSD - August 5, 2014
+OpenBSD - July 4, 2017
diff --git a/regress/mdoc/Dt/nobody.in b/regress/mdoc/Dt/nobody.in
index cc184f9c..71028948 100644
--- a/regress/mdoc/Dt/nobody.in
+++ b/regress/mdoc/Dt/nobody.in
@@ -1,3 +1,4 @@
-.Dd June 20, 2014
+.\" $OpenBSD: nobody.in,v 1.2 2017/07/04 14:53:25 schwarze Exp $
+.Dd $Mdocdate$
 .Dt DT-NOBODY 1
-.Os OpenBSD
+.Os
diff --git a/regress/mdoc/Dt/nobody.out_ascii b/regress/mdoc/Dt/nobody.out_ascii
index 1de2b81a..edac8b0b 100644
--- a/regress/mdoc/Dt/nobody.out_ascii
+++ b/regress/mdoc/Dt/nobody.out_ascii
@@ -1,3 +1,3 @@
 DT-NOBODY(1)                General Commands Manual               DT-NOBODY(1)
 
-OpenBSD                          June 20, 2014                         OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/mdoc/Dt/nobody.out_lint b/regress/mdoc/Dt/nobody.out_lint
index c797a44b..f5439fcd 100644
--- a/regress/mdoc/Dt/nobody.out_lint
+++ b/regress/mdoc/Dt/nobody.out_lint
@@ -1,4 +1 @@
-mandoc: nobody.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
-mandoc: nobody.in:1:5: BASE: Mdocdate missing: Dd June (OpenBSD)
-mandoc: nobody.in: BASE: RCS id missing: (OpenBSD)
 mandoc: nobody.in: WARNING: no document body
diff --git a/regress/mdoc/Dt/nobody.out_markdown b/regress/mdoc/Dt/nobody.out_markdown
index 5b86c64c..c85ee61c 100644
--- a/regress/mdoc/Dt/nobody.out_markdown
+++ b/regress/mdoc/Dt/nobody.out_markdown
@@ -1,3 +1,3 @@
 DT-NOBODY(1) - General Commands Manual
 
-OpenBSD - June 20, 2014
+OpenBSD - July 4, 2017
diff --git a/regress/mdoc/Dt/nosec.in b/regress/mdoc/Dt/nosec.in
index 6873c46b..c013c053 100644
--- a/regress/mdoc/Dt/nosec.in
+++ b/regress/mdoc/Dt/nosec.in
@@ -1,6 +1,7 @@
-.Dd August 5, 2014
+.\" $OpenBSD: nosec.in,v 1.2 2017/07/04 14:53:25 schwarze Exp $
+.Dd $Mdocdate$
 .Dt DT-NOSEC
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm Dt-nosec
 .Nd title macro without manual section
diff --git a/regress/mdoc/Dt/nosec.out_ascii b/regress/mdoc/Dt/nosec.out_ascii
index 028db82e..ae2ab8bd 100644
--- a/regress/mdoc/Dt/nosec.out_ascii
+++ b/regress/mdoc/Dt/nosec.out_ascii
@@ -6,4 +6,4 @@ NNAAMMEE
 DDEESSCCRRIIPPTTIIOONN
      some text
 
-OpenBSD                         August 5, 2014                         OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/mdoc/Dt/nosec.out_lint b/regress/mdoc/Dt/nosec.out_lint
index 36ff892f..008819eb 100644
--- a/regress/mdoc/Dt/nosec.out_lint
+++ b/regress/mdoc/Dt/nosec.out_lint
@@ -1,4 +1 @@
-mandoc: nosec.in:2:2: WARNING: missing manual section, using "": Dt DT-NOSEC
-mandoc: nosec.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
-mandoc: nosec.in:1:5: BASE: Mdocdate missing: Dd August (OpenBSD)
-mandoc: nosec.in: BASE: RCS id missing: (OpenBSD)
+mandoc: nosec.in:3:2: WARNING: missing manual section, using "": Dt DT-NOSEC
diff --git a/regress/mdoc/Dt/nosec.out_markdown b/regress/mdoc/Dt/nosec.out_markdown
index cebe8e63..6f67320b 100644
--- a/regress/mdoc/Dt/nosec.out_markdown
+++ b/regress/mdoc/Dt/nosec.out_markdown
@@ -8,4 +8,4 @@ DT-NOSEC - LOCAL
 
 some text
 
-OpenBSD - August 5, 2014
+OpenBSD - July 4, 2017
diff --git a/regress/mdoc/Dt/order.in b/regress/mdoc/Dt/order.in
index 04bbaa51..5c0ea7c1 100644
--- a/regress/mdoc/Dt/order.in
+++ b/regress/mdoc/Dt/order.in
@@ -1,5 +1,6 @@
-.Dd June 13, 2014
-.Os OpenBSD
+.\" $OpenBSD: order.in,v 1.2 2017/07/04 14:53:25 schwarze Exp $
+.Dd $Mdocdate$
+.Os
 .Dt DT-ORDER 1
 .Sh NAME
 .Nm Dt-order
diff --git a/regress/mdoc/Dt/order.out_ascii b/regress/mdoc/Dt/order.out_ascii
index 6524bcab..49bd969e 100644
--- a/regress/mdoc/Dt/order.out_ascii
+++ b/regress/mdoc/Dt/order.out_ascii
@@ -6,4 +6,4 @@ NNAAMMEE
 DDEESSCCRRIIPPTTIIOONN
      some text
 
-OpenBSD                          June 13, 2014                         OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/mdoc/Dt/order.out_lint b/regress/mdoc/Dt/order.out_lint
index e393ccb6..bad1c316 100644
--- a/regress/mdoc/Dt/order.out_lint
+++ b/regress/mdoc/Dt/order.out_lint
@@ -1,4 +1 @@
-mandoc: order.in:2:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
-mandoc: order.in:1:5: BASE: Mdocdate missing: Dd June (OpenBSD)
-mandoc: order.in:3:2: WARNING: prologue macros out of order: Dt after Os
-mandoc: order.in: BASE: RCS id missing: (OpenBSD)
+mandoc: order.in:4:2: WARNING: prologue macros out of order: Dt after Os
diff --git a/regress/mdoc/Dt/order.out_markdown b/regress/mdoc/Dt/order.out_markdown
index 7d55fe99..f4b8afaa 100644
--- a/regress/mdoc/Dt/order.out_markdown
+++ b/regress/mdoc/Dt/order.out_markdown
@@ -8,4 +8,4 @@ DT-ORDER(1) - General Commands Manual
 
 some text
 
-OpenBSD - June 13, 2014
+OpenBSD - July 4, 2017