got istl-dist working

[[Imported from SVN: r928]]

istl/.gitignore

 Makefile
 Makefile.in
-semantic.cache
+semantic.cache
\ No newline at end of file
+istl.tar.gz
\ No newline at end of file

istl/Makefile.am

@@ -2,7 +2,7 @@
 
 SUBDIRS = doc tutorial
 
-SOURCES = allocator.hh basearray.hh bcrsmatrix.hh bvector.hh fmatrix.hh fvector.hh gsetc.hh io.hh istlexception.hh istl.hh precision.hh vbcrsmatrix.hh vbvector.hh
+SOURCES = allocator.hh basearray.hh bcrsmatrix.hh bvector.hh fmatrix.hh gsetc.hh io.hh istlexception.hh istl.hh precision.hh vbcrsmatrix.hh vbvector.hh ilu.hh operators.hh preconditioners.hh solvers.hh
 
 istldir = $(includedir)/dune/istl
 istl_HEADERS = $(SOURCES)
@@ -15,12 +15,22 @@ DISTDOCS = doc/istl.tex doc/istl.bib doc/istl.ps doc/istl.pdf
 # same for tutorial
 DISTTUT = tutorial/example.cc
 
+# parts from dune needed for istl (only common, please!)
+DUNESTUFF = common/exceptions.hh common/fvector.hh common/timer.hh
+
+# these files are copied into the distribution but with .istl-dist stripped
+RENAMESTUFF = README.istl-dist tutorial/Makefile.istl-dist
+
 # more or less stolen from automake (a lot simpler though...)
 istl-dist:
 	(cd doc && $(MAKE))
 	if test -e istl ; then echo Please remove `pwd`/istl!; exit 1; fi
 	$(mkdir_p) istl
 	cp --parents $(SOURCES) $(DISTDOCS) $(DISTTUT) istl
+	(cd $(top_srcdir) && cp --parents $(DUNESTUFF) istl/istl )
+	for NAME in $(RENAMESTUFF) ; do \
+	  cp $$NAME istl/`dirname $$NAME`/`basename $$NAME .istl-dist`; \
+	done
 	$(AMTAR) chf - istl --format=posix | \
 	  GZIP=$(GZIP_ENV) gzip -c > istl.tar.gz
 	rm -r istl

istl/README.istl-dist

+To use ISTL you just have to add the new istl-directory and
+istl/common to your include-path, e.g.
+
+  g++ -I ~/istl -I ~/istl/common myprogram.cc

istl/doc/.gitignore

@@ -8,4 +8,5 @@
 *.pdf
 *.ps
 Makefile
-Makefile.in
+Makefile.in
\ No newline at end of file
+semantic.cache
\ No newline at end of file

istl/istlexception.hh

@@ -5,7 +5,7 @@
 
 #include <stdlib.h>
 
-#include "../common/exceptions.hh"
+#include "exceptions.hh"
 
 namespace Dune {
 

istl/tutorial/Makefile.istl-dist

+# $Id$
+
+CXXFLAGS = -I .. -I ../common
+
+all: example