Fixes to make install.

- fix DESTDIR for preprocessor and MEX files (it was duplicated)
- don't install libdynare++.a

mex/build/libdynare++.am

-mex_LIBRARIES = libdynare++.a
+noinst_LIBRARIES = libdynare++.a
 
 libdynare___a_CPPFLAGS = $(AM_CPPFLAGS) -I$(top_srcdir)/../../../dynare++/src -I$(top_srcdir)/../../../dynare++/kord -I$(top_srcdir)/../../../dynare++/tl/cc -I$(top_srcdir)/../../../dynare++/utils/cc -I$(top_srcdir)/../../../dynare++/sylv/cc -I$(top_srcdir)/../../../dynare++/integ/cc -I$(top_srcdir)/../../sources $(CPPFLAGS_MATIO)
 

mex/build/matlab/mex.am

@@ -10,7 +10,7 @@ DEFS += -DMEXEXT=\"$(MEXEXT)\"
 AM_LDFLAGS = $(MATLAB_LDFLAGS)
 LIBS += $(MATLAB_LIBS)
 
-mexdir = $(DESTDIR)$(libdir)/dynare/mex/matlab
+mexdir = $(libdir)/dynare/mex/matlab
 
 all-local:
 	$(MKDIR_P) $(top_srcdir)/../../matlab

mex/build/octave/mex.am

@@ -17,7 +17,7 @@ LIBS += $(shell $(MKOCTFILE) -p FFTW_LIBS)
 LIBS += $(shell $(MKOCTFILE) -p LIBS)
 LIBS += $(shell $(MKOCTFILE) -p FLIBS)
 
-mexdir = $(DESTDIR)$(libdir)/dynare/mex/octave
+mexdir = $(libdir)/dynare/mex/octave
 
 all-local:
 	$(MKDIR_P) $(top_srcdir)/../../octave

preprocessor/Makefile.am

@@ -2,7 +2,7 @@ SUBDIRS = macro
 
 BUILT_SOURCES = DynareBison.hh stack.hh position.hh location.hh DynareBison.cc DynareFlex.cc FlexLexer.h
 
-matlabdir = $(DESTDIR)$(pkglibdir)/matlab
+matlabdir = $(pkglibdir)/matlab
 
 matlab_PROGRAMS = dynare_m