From 21f03ba683b80b24ec25f91ec36a76fe22721795 Mon Sep 17 00:00:00 2001
From: Anders Svensson <anders@erlang.org>
Date: Thu, 19 May 2011 12:25:17 +0200
Subject: Fix broken make dependencies by generating them.

---
 lib/diameter/doc/src/.gitignore |  2 ++
 lib/diameter/doc/src/Makefile   | 31 +++++++++++++++----------------
 lib/diameter/doc/src/depend.sed | 34 ++++++++++++++++++++++++++++++++++
 3 files changed, 51 insertions(+), 16 deletions(-)
 create mode 100644 lib/diameter/doc/src/.gitignore
 create mode 100644 lib/diameter/doc/src/depend.sed

(limited to 'lib/diameter/doc/src')

diff --git a/lib/diameter/doc/src/.gitignore b/lib/diameter/doc/src/.gitignore
new file mode 100644
index 0000000000..feeb378fd8
--- /dev/null
+++ b/lib/diameter/doc/src/.gitignore
@@ -0,0 +1,2 @@
+
+/depend.mk
diff --git a/lib/diameter/doc/src/Makefile b/lib/diameter/doc/src/Makefile
index f2a91a88b7..22e21936fd 100644
--- a/lib/diameter/doc/src/Makefile
+++ b/lib/diameter/doc/src/Makefile
@@ -35,8 +35,10 @@ RELSYSDIR = $(RELEASE_PATH)/lib/$(APPLICATION)-$(VSN)
 # ----------------------------------------------------
 include files.mk
 
+XML_REF_FILES = $(XML_REF1_FILES) $(XML_REF3_FILES) $(XML_REF4_FILES)
+
 XML_FILES = $(BOOK_FILES) $(XML_APPLICATION_FILES) \
-            $(XML_REF1_FILES) $(XML_REF3_FILES) $(XML_REF4_FILES) \
+            $(XML_REF_FILES) \
             $(XML_PART_FILES) $(XML_CHAPTER_FILES) 
 
 INTERNAL_HTML_FILES = $(TECHNICAL_DESCR_FILES:%.xml=$(HTMLDIR)/%.html)
@@ -49,9 +51,7 @@ HTML_FILES = $(HTML_APP_FILES) $(HTML_EXTRA_FILES) $(HTML_PART_FILES)
 
 INFO_FILE = ../../info
 
-HTML_REF_FILES = $(XML_REF1_FILES:%.xml=$(HTMLDIR)/%.html) \
-                 $(XML_REF3_FILES:%.xml=$(HTMLDIR)/%.html) \
-                 $(XML_REF4_FILES:%.xml=$(HTMLDIR)/%.html)
+HTML_REF_FILES = $(XML_REF_FILES:%.xml=$(HTMLDIR)/%.html)
 
 HTML_CHAPTER_FILES = $(XML_CHAPTER_FILES:%.xml=$(HTMLDIR)/%.html)
 
@@ -98,6 +98,7 @@ html: gifs $(HTML_REF_MAN_FILE)
 
 clean clean_docs: clean_pdf clean_html clean_man
 	rm -f errs core *~
+	rm -f depend.mk
 
 clean_pdf:
 	rm -f $(PDFDIR)/*
@@ -118,7 +119,9 @@ $(INDEX_TARGET): $(INDEX_SRC) $(APP_FILE)
 	        s/%UP_ONE_LEVEL%/..\/..\/..\/doc\/index.html/; \
 	        s/%OFF_PRINT%/pdf\/diameter-$(VSN).pdf/' $< > $@
 
-depend debug opt: 
+depend: depend.mk
+
+debug opt:
 
 info:
 	@echo "->Makefile<-"
@@ -181,17 +184,13 @@ release_docs_spec: $(LOCAL)docs
 
 release_spec:
 
-$(HTMLDIR)/diameter_app.html: diameter_app.xml
-$(HTMLDIR)/diameter_compile.html: diameter_compile.xml
-$(HTMLDIR)/diameter_debug.html: diameter_debug.xml
-$(HTMLDIR)/diameter_dict.html: diameter_dict.xml
-$(HTMLDIR)/diameter_intro.html: diameter_intro.xml
-$(HTMLDIR)/diameter_run.html: diameter_run.xml
-$(HTMLDIR)/diameter.html: diameter.xml
-$(HTMLDIR)/diameter_tcp.html: diameter_tcp.xml
-$(HTMLDIR)/diameter_transport.html: diameter_transport.xml
-$(HTMLDIR)/diameter_soc.html: diameter_soc.xml
-$(HTMLDIR)/diameter_sctp.html: diameter_sctp.xml
+depend.mk: depend.sed Makefile files.mk
+	(for f in $(XML_REF_FILES) $(XML_CHAPTER_FILES); do \
+	     sed -f $< $$f | sed "s@%FILE%@`basename $$f .xml`@g"; \
+	 done) \
+	> $@
+
+-include depend.mk
 
 .PHONY: clean clean_html clean_man clean_pdf \
         depend debug opt info \
diff --git a/lib/diameter/doc/src/depend.sed b/lib/diameter/doc/src/depend.sed
new file mode 100644
index 0000000000..10fd56bac0
--- /dev/null
+++ b/lib/diameter/doc/src/depend.sed
@@ -0,0 +1,34 @@
+#
+# %CopyrightBegin%
+#
+# Copyright Ericsson AB 2011. All Rights Reserved.
+#
+# The contents of this file are subject to the Erlang Public License,
+# Version 1.1, (the "License"); you may not use this file except in
+# compliance with the License. You should have received a copy of the
+# Erlang Public License along with this software. If not, it can be
+# retrieved online at http://www.erlang.org/.
+#
+# Software distributed under the License is distributed on an "AS IS"
+# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+# the License for the specific language governing rights and limitations
+# under the License.
+#
+# %CopyrightEnd%
+
+#
+# Generate dependencies for html output. The output is further
+# massaged in Makefile.
+#
+
+/^<com>\([^<]*\)<\/com>/b rf
+/^<module>\([^<]*\)<\/module>/b rf
+
+/^<chapter>/!d
+
+s@.*@$(HTMLDIR)/%FILE%.html: %FILE%.xml@
+q
+
+:rf
+s@@$(HTMLDIR)/\1.html: %FILE%.xml@
+q
-- 
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