doc: improve install.texi texinfo markup

This partially reverts commit 02fa53b.

* doc/install.texi: Don't force @firstparagraphindent on all
clients; instead, add it only when building INSTALL.  Compress
copyright.
* Makefile.am (INSTALL): Match gnulib's formatting.
Reported by Karl Berry.

Signed-off-by: Eric Blake <[email protected]>

ChangeLog

@@ -1,10 +1,15 @@
 2011-01-04  Eric Blake  <[email protected]>
 
+	doc: improve install.texi texinfo markup
+	* doc/install.texi: Don't force @firstparagraphindent on all
+	clients; instead, add it only when building INSTALL.  Compress
+	copyright.
+	* Makefile.am (INSTALL): Match gnulib's formatting.
+	Reported by Karl Berry.
+
 	maint: update copyright year
 	All files changed to add 2011, via 'make update-copyright'.
 
-2011-01-04  Eric Blake  <[email protected]>
-
 	maint: resync upstream files
 	* GNUmakefile: Regenerated by 'make fetch'.
 	* build-aux/config.guess: Likewise.

Makefile.am

@@ -41,8 +41,11 @@ pkgdata_DATA = $(srcdir)/INSTALL
 
 MAINTAINERCLEANFILES = $(srcdir)/INSTALL
 $(srcdir)/INSTALL: $(top_srcdir)/doc/install.texi
-	$(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) --plaintext -o $@ \
-	  $(top_srcdir)/doc/install.texi
+	echo @firstparagraphindent insert			\
+	  | cat - $(top_srcdir)/doc/install.texi > tmp.texi
+	$(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS)	\
+	  --plaintext -o $@ tmp.texi
+	rm -f tmp.texi
 endif
 
 

doc/install.texi

@@ -2,12 +2,11 @@
 @c the INSTALL file.
 
 @ifclear autoconf
-@firstparagraphindent insert
 
 @unnumbered Installation Instructions
 
-Copyright @copyright{} 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004,
-2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
+Copyright @copyright{} 1994-1996, 1999-2002, 2004-2011 Free Software
+Foundation, Inc.
 
 Copying and distribution of this file, with or without modification, are
 permitted in any medium without royalty provided the copyright notice