Merge branch 'lars/doc-cleanup/OTP-14475' into maint

* lars/doc-cleanup/OTP-14475:
  [edoc] Remove unused module otpsgml_layout.erl
  Remove unused files from the documentation build

13 files changed, 21 insertions, 139 deletions

diff --git a/lib/mnesia/doc/src/Makefile b/lib/mnesia/doc/src/Makefile
index 39f2b28637..da7a9e9516 100644
--- a/lib/mnesia/doc/src/Makefile
+++ b/lib/mnesia/doc/src/Makefile
@@ -1,8 +1,8 @@
 #
 # %CopyrightBegin%
-# 
-# Copyright Ericsson AB 1997-2016. All Rights Reserved.
-# 
+#
+# Copyright Ericsson AB 1997-2017. All Rights Reserved.
+#
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
@@ -14,7 +14,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-# 
+#
 # %CopyrightEnd%
 #
 
@@ -44,9 +44,7 @@ XML_REF3_FILES = \
 	mnesia_registry.xml
 
 XML_PART_FILES = \
-	part.xml \
-	part_notes.xml \
-	part_notes_history.xml
+	part.xml
 
 XML_CHAPTER_FILES = \
 	Mnesia_chap1.xml \
@@ -63,20 +61,12 @@ XML_CHAPTER_FILES = \
 
 BOOK_FILES = book.xml
 
-
 XML_FILES = \
 	$(BOOK_FILES) $(XML_CHAPTER_FILES) \
 	$(XML_PART_FILES) $(XML_REF3_FILES) $(XML_APPLICATION_FILES)
 
 GIF_FILES = \
-	book.gif \
-	company.gif \
-	mnesia.gif \
-	note.gif \
-	notes.gif \
-	ref_man.gif \
-	user_guide.gif \
-	warning.gif
+	company.gif
 
 XML_HTML_FILES = \
 	notes_history.xml
@@ -89,7 +79,7 @@ HTML_FILES = $(XML_APPLICATION_FILES:%.xml=$(HTMLDIR)/%.html) \
 	$(XML_PART_FILES:%.xml=$(HTMLDIR)/%.html)
 
 INFO_FILE = ../../info
-EXTRA_FILES = summary.html.src \
+EXTRA_FILES = \
 	$(DEFAULT_GIF_FILES) \
 	$(DEFAULT_HTML_FILES) \
 	$(XML_REF3_FILES:%.xml=$(HTMLDIR)/%.html) \
@@ -102,10 +92,10 @@ HTML_REF_MAN_FILE = $(HTMLDIR)/index.html
 TOP_PDF_FILE = $(PDFDIR)/$(APPLICATION)-$(VSN).pdf
 
 # ----------------------------------------------------
-# FLAGS 
+# FLAGS
 # ----------------------------------------------------
-XML_FLAGS += 
-DVIPS_FLAGS += 
+XML_FLAGS +=
+DVIPS_FLAGS +=
 
 # ----------------------------------------------------
 # Targets
@@ -134,11 +124,11 @@ gifs: $(GIF_FILES:%=$(HTMLDIR)/%)
 $(INDEX_TARGET): $(INDEX_SRC) ../../vsn.mk
 	sed -e 's;%VSN%;$(VSN);' $< > $@
 
-debug opt: 
+debug opt:
 
 # ----------------------------------------------------
 # Release Target
-# ---------------------------------------------------- 
+# ----------------------------------------------------
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_docs_spec: docs
diff --git a/lib/mnesia/doc/src/book.gif b/lib/mnesia/doc/src/book.gif
deleted file mode 100644
index 94b3868792..0000000000
--- a/lib/mnesia/doc/src/book.gif
+++ /dev/null
diff --git a/lib/mnesia/doc/src/fascicules.xml b/lib/mnesia/doc/src/fascicules.xml
deleted file mode 100644
index 37feca543f..0000000000
--- a/lib/mnesia/doc/src/fascicules.xml
+++ /dev/null
@@ -1,18 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<!DOCTYPE fascicules SYSTEM "fascicules.dtd">
-
-<fascicules>
-  <fascicule file="part" href="part_frame.html" entry="no">
-    User's Guide
-  </fascicule>
-  <fascicule file="ref_man" href="ref_man_frame.html" entry="yes">
-    Reference Manual
-  </fascicule>
-  <fascicule file="part_notes" href="part_notes_frame.html" entry="no">
-    Release Notes
-  </fascicule>
-  <fascicule file="" href="../../../../doc/print.html" entry="no">
-    Off-Print
-  </fascicule>
-</fascicules>
-
diff --git a/lib/mnesia/doc/src/mnesia.gif b/lib/mnesia/doc/src/mnesia.gif
deleted file mode 100644
index fbbabee5aa..0000000000
--- a/lib/mnesia/doc/src/mnesia.gif
+++ /dev/null
diff --git a/lib/mnesia/doc/src/note.gif b/lib/mnesia/doc/src/note.gif
deleted file mode 100644
index 6fffe30419..0000000000
--- a/lib/mnesia/doc/src/note.gif
+++ /dev/null
diff --git a/lib/mnesia/doc/src/notes.gif b/lib/mnesia/doc/src/notes.gif
deleted file mode 100644
index e000cca26a..0000000000
--- a/lib/mnesia/doc/src/notes.gif
+++ /dev/null
diff --git a/lib/mnesia/doc/src/notes.xml b/lib/mnesia/doc/src/notes.xml
index e9243f7fc9..026c6a89d7 100644
--- a/lib/mnesia/doc/src/notes.xml
+++ b/lib/mnesia/doc/src/notes.xml
@@ -11,7 +11,7 @@
       Licensed under the Apache License, Version 2.0 (the "License");
       you may not use this file except in compliance with the License.
       You may obtain a copy of the License at
- 
+
           http://www.apache.org/licenses/LICENSE-2.0
 
       Unless required by applicable law or agreed to in writing, software
@@ -906,9 +906,9 @@
         </item>
       </list>
     </section>
-    
-  </section>  
-  
+
+  </section>
+
   <section><title>Mnesia 4.4.13</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
@@ -977,7 +977,7 @@
 
   </section>
   <section><title>Mnesia 4.4.10</title>
-    
+
     <section><title>Fixed Bugs and Malfunctions</title>
       <list>
         <item>
@@ -1007,7 +1007,7 @@
         </item>
       </list>
     </section>
-    
+
   </section>
 
 
@@ -1025,7 +1025,7 @@
         </item>
       </list>
     </section>
-    
+
   </section>
 
   <section><title>Mnesia 4.4.8</title>
@@ -1050,7 +1050,7 @@
         </item>
       </list>
     </section>
-    
+
   </section>
 
  <section><title>Mnesia 4.4.7</title>
@@ -1084,7 +1084,7 @@
 
 </section>
 
- <section><title>Mnesia 4.4.6</title>    
+ <section><title>Mnesia 4.4.6</title>
     <section><title>Fixed Bugs and Malfunctions</title>
       <list>
         <item>
@@ -1275,9 +1275,4 @@
     </section>
   </section>
 
-  <!-- section>
-    <title>Previous Notes</title>
-    <p>For information about older versions see <url href="part_notes_history_frame.html">release notes history</url>.</p>
-  </section -->
 </chapter>
-
diff --git a/lib/mnesia/doc/src/part_notes.xml b/lib/mnesia/doc/src/part_notes.xml
deleted file mode 100644
index 1e4e4bc60a..0000000000
--- a/lib/mnesia/doc/src/part_notes.xml
+++ /dev/null
@@ -1,42 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<!DOCTYPE part SYSTEM "part.dtd">
-
-<part xmlns:xi="http://www.w3.org/2001/XInclude">
-  <header>
-    <copyright>
-      <year>1997</year><year>2016</year>
-      <holder>Ericsson AB. All Rights Reserved.</holder>
-    </copyright>
-    <legalnotice>
-      Licensed under the Apache License, Version 2.0 (the "License");
-      you may not use this file except in compliance with the License.
-      You may obtain a copy of the License at
- 
-          http://www.apache.org/licenses/LICENSE-2.0
-
-      Unless required by applicable law or agreed to in writing, software
-      distributed under the License is distributed on an "AS IS" BASIS,
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-      See the License for the specific language governing permissions and
-      limitations under the License.
-    
-    </legalnotice>
-
-    <title>MNESIA Release Notes</title>
-    <prepared>Claes Wikstr&ouml;m, Hans Nilsson and H&aring;kan Mattsson</prepared>
-    <docno></docno>
-    <date>1997-05-27</date>
-    <rev>1.2</rev>
-    <file>part_notes.xml</file>
-  </header>
-  <description>
-    <p><em>Mnesia</em> is a Distributed DataBase Management
-      System (DBMS), appropriate for telecommunications applications and other
-      Erlang applications which require continuous operation and exhibit soft
-      real-time properties. </p>
-    <p>For information about older versions see
-      <url href="part_notes_history_frame.html">release notes history</url>.</p>
-  </description>
-  <xi:include href="notes.xml"/>
-</part>
-
diff --git a/lib/mnesia/doc/src/part_notes_history.xml b/lib/mnesia/doc/src/part_notes_history.xml
deleted file mode 100644
index a1c6f5aef0..0000000000
--- a/lib/mnesia/doc/src/part_notes_history.xml
+++ /dev/null
@@ -1,42 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<!DOCTYPE part SYSTEM "part.dtd">
-
-<part>
-  <header>
-    <copyright>
-      <year>2004</year>
-      <year>2016</year>
-      <holder>Ericsson AB, All Rights Reserved</holder>
-    </copyright>
-    <legalnotice>
-  Licensed under the Apache License, Version 2.0 (the "License");
-  you may not use this file except in compliance with the License.
-  You may obtain a copy of the License at
- 
-      http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
-
-  The Initial Developer of the Original Code is Ericsson AB.
-    </legalnotice>
-
-    <title>MNESIA Release Notes</title>
-    <prepared>Claes Wikstr&ouml;m, Hans Nilsson and H&aring;kan Mattsson</prepared>
-    <docno></docno>
-    <date>1997-05-27</date>
-    <rev>1.2</rev>
-    <file>part_notes_history.sgml</file>
-  </header>
-  <description>
-    <p><em>Mnesia</em> is a Distributed DataBase Management
-      System (DBMS), appropriate for telecommunications applications and other
-      Erlang applications which require continuous operation and exhibit soft
-      real-time properties. </p>
-  </description>
-  <include file="notes_history"></include>
-</part>
-
diff --git a/lib/mnesia/doc/src/ref_man.gif b/lib/mnesia/doc/src/ref_man.gif
deleted file mode 100644
index b13c4efd53..0000000000
--- a/lib/mnesia/doc/src/ref_man.gif
+++ /dev/null
diff --git a/lib/mnesia/doc/src/summary.html.src b/lib/mnesia/doc/src/summary.html.src
deleted file mode 100644
index 2941a2f46a..0000000000
--- a/lib/mnesia/doc/src/summary.html.src
+++ /dev/null
@@ -1 +0,0 @@
-A heavy duty real-time distributed database
\ No newline at end of file
diff --git a/lib/mnesia/doc/src/user_guide.gif b/lib/mnesia/doc/src/user_guide.gif
deleted file mode 100644
index e6275a803d..0000000000
--- a/lib/mnesia/doc/src/user_guide.gif
+++ /dev/null
diff --git a/lib/mnesia/doc/src/warning.gif b/lib/mnesia/doc/src/warning.gif
deleted file mode 100644
index 96af52360e..0000000000
--- a/lib/mnesia/doc/src/warning.gif
+++ /dev/null