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

3 files changed, 12 insertions, 74 deletions

diff --git a/lib/eunit/doc/src/Makefile b/lib/eunit/doc/src/Makefile
index f1491eb873..610e575af6 100644
--- a/lib/eunit/doc/src/Makefile
+++ b/lib/eunit/doc/src/Makefile
@@ -1,5 +1,5 @@
 #<copyright>
-# <year>2004-2007</year>
+# <year>2004-2017</year>
 # <holder>Ericsson AB, All Rights Reserved</holder>
 #</copyright>
 #<legalnotice>
@@ -51,11 +51,10 @@ EUNIT_MODULES = \
 
 XML_APPLICATION_FILES = ref_man.xml
 
-XML_REF3_FILES =  $(EUNIT_MODULES:=.xml) 
+XML_REF3_FILES =  $(EUNIT_MODULES:=.xml)
 
 XML_PART_FILES =  \
-	part.xml \
-	part_notes.xml
+	part.xml
 
 XML_CHAPTER_FILES =  \
 	chapter.xml
@@ -63,7 +62,7 @@ XML_CHAPTER_FILES =  \
 XML_NOTES_FILES =  \
 	notes.xml
 
-HTML_EXAMPLE_FILES =  
+HTML_EXAMPLE_FILES =
 
 HTML_STYLESHEET_FILES = \
 	../stylesheet.css
@@ -99,10 +98,10 @@ TOP_PDF_FILE = $(PDFDIR)/$(APPLICATION)-$(VSN).pdf
 
 
 # ----------------------------------------------------
-# FLAGS 
+# FLAGS
 # ----------------------------------------------------
-XML_FLAGS += 
-DVIPS_FLAGS += 
+XML_FLAGS +=
+DVIPS_FLAGS +=
 
 # ----------------------------------------------------
 # Targets
@@ -123,8 +122,8 @@ man: $(MAN3_FILES)
 
 gifs: $(GIF_FILES:%=$(HTMLDIR)/%)
 
-$(XML_REF3_FILES): 
-	escript $(DOCGEN)/priv/bin/xml_from_edoc.escript -def vsn $(EUNIT_VSN) -i $(EUNIT_INC_DIR) $(EUNIT_DIR)/$(@:%.xml=%.erl) 
+$(XML_REF3_FILES):
+	escript $(DOCGEN)/priv/bin/xml_from_edoc.escript -def vsn $(EUNIT_VSN) -i $(EUNIT_INC_DIR) $(EUNIT_DIR)/$(@:%.xml=%.erl)
 
 $(XML_CHAPTER_FILES):
 	escript $(DOCGEN)/priv/bin/xml_from_edoc.escript -def vsn $(EUNIT_VSN) -chapter ../overview.edoc
@@ -142,19 +141,19 @@ info:
 
 xml: $(XML_REF3_FILES) $(XML_CHAPTER_FILES)
 
-debug opt: 
+debug opt:
 
 clean clean_docs:
 	rm -rf $(HTMLDIR)/*
 	rm -f $(MAN3DIR)/*
 	rm -f $(XML_REF3_FILES) $(XML_CHAPTER_FILES) *.html
 	rm -f $(TOP_PDF_FILE) $(TOP_PDF_FILE:%.pdf=%.fo)
-	rm -f errs core *~ 
+	rm -f errs core *~
 
 
 # ----------------------------------------------------
 # Release Target
-# ---------------------------------------------------- 
+# ----------------------------------------------------
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_docs_spec: docs
@@ -169,6 +168,3 @@ release_docs_spec: docs
 
 
 release_spec:
-
-
-
diff --git a/lib/eunit/doc/src/fascicules.xml b/lib/eunit/doc/src/fascicules.xml
deleted file mode 100644
index 217228785c..0000000000
--- a/lib/eunit/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/eunit/doc/src/part_notes.xml b/lib/eunit/doc/src/part_notes.xml
deleted file mode 100644
index 7db65083e0..0000000000
--- a/lib/eunit/doc/src/part_notes.xml
+++ /dev/null
@@ -1,40 +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>2008</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>EUnit Release Notes</title>
-    <prepared></prepared>
-    <docno></docno>
-    <date>2008-10-29</date>
-    <rev></rev>
-
-  </header>
-  <description>
-    <p>The <em>EUnit</em> application 
-      contains modules with support for unit testing</p>
-  </description>
-  <xi:include href="notes.xml"/>
-</part>
-