patch to fix make install issue, obtained from http://u14183.blogspot.be/2012/06/installing-ncbi-c-toolkit.html
diff -ru ncbi_cxx--9_0_0.orig/src/build-system/Makefile.in.top ncbi_cxx--9_0_0/src/build-system/Makefile.in.top
--- ncbi_cxx--9_0_0.orig/src/build-system/Makefile.in.top	2012-04-11 17:34:46.000000000 +0200
+++ ncbi_cxx--9_0_0/src/build-system/Makefile.in.top	2013-01-17 20:43:04.698601646 +0100
@@ -39,7 +39,20 @@
 	-$(RMDIR) $(pincludedir)
 	$(INSTALL) -d $(bindir) $(libdir) $(pincludedir)
 	$(INSTALL) $(lbindir)/* $(bindir)
-	$(INSTALL) -m 644 $(llibdir)/* $(libdir)
+	cd $(llibdir) && \
+		for l in `find . -type f`; do $(INSTALL) -m 644 "$$l" $(libdir); done
+	mkdir $(libdir)/ncbi
+	mkdir $(libdir)/ncbi/mod
+	mkdir $(libdir)/schemas
+	mkdir $(libdir)/wmod
+	cd $(llibdir)/ncbi && \
+		for l in `find . -type f`; do $(INSTALL) -m 644 "$$l" $(libdir)/ncbi; done
+	cd $(llibdir)/ncbi/mod && \
+		for l in `find . -type f`; do $(INSTALL) -m 644 "$$l" $(libdir)/ncbi/mod; done
+	cd $(llibdir)/ncbi/schemas && \
+		for l in `find . -type f`; do $(INSTALL) -m 644 "$$l" $(libdir)/schemas; done
+	cd $(llibdir)/ncbi/wmod && \
+		for l in `find . -type f`; do $(INSTALL) -m 644 "$$l" $(libdir)/ncbi/wmod; done
 	-rm -f $(libdir)/lib*-static.a
 	cd $(libdir)  && \
 	    for x in *.a; do ln -s "$$x" "`basename \"$$x\" .a`-static.a"; done
