updated build system and version set to 1.5

.gitignore

@@ -67,4 +67,14 @@ npytest
 *.prompt
 testoptimize
 readme.gelfand
+doc/.build
+doxygen-doc
+test-driver
+*.pdf
+answers*
+bugtests
+doc_questions.md 
+instructions
+suspected_bugs.md
+optimize_discussion*.md
 # CVS default ignores end

Makefile.am

@@ -4,6 +4,7 @@ libla_la_SOURCES = simple.cc optimize.cc tensor.cc miscfunc.cc quaternion.cc vec
 nodist_libla_la_SOURCES = version.cc
 noinst_HEADERS = testoptimize.h
 check_PROGRAMS = t test tX test_reg test_regsurf testoptimize
+TESTS = testoptimize
 t_SOURCES = t.cc t2.cc
 #nodist_t_SOURCES = 
 test_SOURCES = test.cc
@@ -43,9 +44,39 @@ AM_LDFLAGS += $(CUDALIBS)
 tX_LDFLAGS = $(AM_LDFLAGS) -lX11 -lm 
 
 
-.PHONY: always
+.PHONY: always manual 
 version.cc: always
 	./get_git_version >version.cc
 
 # commented out since autoreconf complains about duplicit .PHONY
 #include $(top_srcdir)/aminclude.am
+
+#documentation: make manual (alias doc) builds doc/manual.pdf, make doxygen the doxygen pages in doxygen-doc,
+#make all builds both besides the library (each only if its tool was found by configure)
+MANUAL_TEX = doc/biblio.tex doc/bitvector.tex doc/building.tex doc/concepts.tex doc/fourindex.tex doc/introduction.tex doc/iterative.tex doc/lamacros.tex doc/manual.tex doc/mat.tex doc/nonclass.tex doc/optimize.tex doc/permutation.tex doc/polynomial.tex doc/quaternion.tex doc/regression.tex doc/smat.tex doc/sparse.tex doc/tensor.tex doc/utilities.tex doc/vec.tex doc/vecmat3.tex \
+	doc/bib/iterative.tex doc/bib/optimize.tex doc/bib/permutation.tex doc/bib/polynomial.tex doc/bib/quaternion.tex doc/bib/utilities.tex doc/bib/vecmat3.tex
+EXTRA_DIST += doc/manual.pdf $(MANUAL_TEX)
+
+doc/manual.pdf: $(MANUAL_TEX)
+	mkdir -p doc/.build
+	cd doc && for i in 1 2 3; do $(PDFLATEX) -interaction=nonstopmode -halt-on-error -output-directory=.build manual.tex >/dev/null 2>&1 || { tail -20 .build/manual.log; exit 1; }; done
+	cp doc/.build/manual.pdf $@
+
+manual doc: doc/manual.pdf
+
+doxygen-doc/html/index.html: doxygen.cfg $(include_HEADERS) $(libla_la_SOURCES)
+	$(DX_ENV) $(DX_DOXYGEN) $(DX_CONFIG) >/dev/null
+
+doxygen: doxygen-doc/html/index.html
+
+ALL_DOCS =
+if HAVE_PDFLATEX
+ALL_DOCS += doc/manual.pdf
+endif
+#if DX_COND_doc
+#ALL_DOCS += doxygen-doc/html/index.html
+#endif
+all-local: $(ALL_DOCS)
+
+clean-local:
+	rm -rf doc/.build doxygen-doc

configure.ac

@@ -2,7 +2,7 @@
 # Process this file with autoconf to produce a configure script.
 
 AC_PREREQ([2.69])
-AC_INIT([libla],[1.4],[jiri@pittnerovi.com])
+AC_INIT([libla],[1.5],[jiri@pittnerovi.com])
 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_MACRO_DIR([m4])
 AM_PROG_AR
@@ -12,6 +12,7 @@ LT_INIT
 
 # Checks for programs.
 AC_PROG_CXX
+AX_CXX_COMPILE_STDCXX([14],[ext],[mandatory])
 LT_INIT
 AC_PROG_CC
 #AC_PROG_RANLIB obsoleted by libtool
@@ -107,17 +108,20 @@ AC_SUBST([MATPTROPT])
 
 #process options
 FORINTOPT=""
-AC_ARG_ENABLE([fotran64int],[  --enable-fotran64int to link with 64-bit-integer-BLAS+LAPACK ],
-    [case "${enableval}" in
+forint64=""
+AC_ARG_ENABLE([fortran64int],[  --enable-fortran64int to link with 64-bit-integer-BLAS+LAPACK ],[forint64=${enableval}],)
+AC_ARG_ENABLE([fotran64int],[  --enable-fotran64int old misspelled alias of --enable-fortran64int ],[forint64=${enableval}],)
+if test -n "${forint64}"; then
+    case "${forint64}" in
      yes) FORINTOPT="-DLONG_FORTRAN_INT" 
 	CBLASLIB=""
 	CBLASOPT=-DNONCBLAS
 	CLAPACKOPT=-DNONCLAPACK
 	;;
      no) FORINTOPT="" ;;
-     *) FORINTOPT=${enableval}
-     esac],
- ,)
+     *) FORINTOPT=${forint64}
+     esac
+fi
 AC_SUBST([FORINTOPT])
 
 
@@ -169,6 +173,10 @@ AC_CHECK_FUNCS([getpagesize memset sqrt])
 #Doxygen support
 DX_INIT_DOXYGEN($PACKAGE_NAME, doxygen.cfg)
 
+#LaTeX manual (doc/manual.tex), built by make if pdflatex is available
+AC_CHECK_PROG([PDFLATEX],[pdflatex],[pdflatex])
+AM_CONDITIONAL([HAVE_PDFLATEX],[test -n "$PDFLATEX"])
+
 AC_CONFIG_FILES([Makefile])
 AC_OUTPUT
 echo
@@ -180,8 +188,8 @@ echo "set to '-I/path' and '-L/path' for your preferred BLAS/LAPACK library vers
 echo "Either use export or specify these options on the command line ./configure .....  "
 echo "In addition, similarly you might set include and link paths for Nvidia CUBLAS.    "
 echo "Use  ./configure --disable-optimize CXXFLAGS='' LDFLAGS='' for a fast compile.    "
-echo "Use --enable-fotran64int to link with BLAS and LAPACK using 64-bit integers.      "
-echo "For documentation, 'make doxygen-doc' and see doxygen-doc/html/index.html         "
+echo "Use --enable-fortran64int to link with BLAS and LAPACK using 64-bit integers.     "
+echo "For documentation see doc/manual.pdf; 'doxygen doxygen.cfg' makes the doxygen pages"
 echo "For usage examples see file t.cc. Do not forget using copyonwrite() before        "
 echo "changing individual matrix/vector elements via l.h.s. operator()                  "
 echo "**********************************************************************************"