new file mode 100644
--- /dev/null
+++ b/common.mk
@@ -0,0 +1,676 @@
+SHELL = /bin/sh
+
+AWK = @AWK@
+export AWK
+
+SED = @SED@
+export SED
+
+FIND = @FIND@
+export FIND
+
+PERL = @PERL@
+export PERL
+
+PYTHON = @PYTHON@
+
+GNUPLOT = @GNUPLOT@
+
+DESKTOP_FILE_INSTALL = @DESKTOP_FILE_INSTALL@
+
+version = @OCTAVE_VERSION@
+api_version = @OCTAVE_API_VERSION@
+
+## AM_LIBTOOLFLAGS = --silent
+
+#### Start of system configuration section. ####
+
+EXEEXT = @EXEEXT@
+
+BUILD_EXEEXT = @BUILD_EXEEXT@
+
+LEX = @LEX@
+AM_LFLAGS = @LFLAGS@
+LEXLIB = @LEXLIB@
+
+YACC = @YACC@
+AM_YFLAGS = -dv
+
+GPERF = @GPERF@
+
+AR = @AR@
+ARFLAGS = @ARFLAGS@ 
+
+TEMPLATE_AR = @TEMPLATE_AR@
+TEMPLATE_ARFLAGS = @TEMPLATE_ARFLAGS@
+
+RANLIB = @RANLIB@
+
+LN_S = @LN_S@
+
+MAKEINFO = @MAKEINFO@
+TEXI2DVI = @TEXI2DVI@
+TEXI2PDF = @TEXI2PDF@
+
+GHOSTSCRIPT = @GHOSTSCRIPT@
+
+DEFAULT_PAGER = @DEFAULT_PAGER@
+
+ENABLE_DYNAMIC_LINKING = @ENABLE_DYNAMIC_LINKING@
+
+SHLEXT = @SHLEXT@
+SHLEXT_VER = @SHLEXT_VER@
+SHLLIB = @SHLLIB@
+SHLLIB_VER = @SHLLIB_VER@
+SHLBIN = @SHLBIN@
+SHLBIN_VER = @SHLBIN_VER@
+SHLLINKEXT=
+
+LIBEXT = a
+LIBPRE = @LIBPRE@
+SHLPRE = @SHLPRE@
+SHLLIBPRE = @SHLLIBPRE@
+SHLBINPRE = @SHLBINPRE@
+
+# Fortran compiler flags.
+
+FC = @FC@
+F77 = @F77@
+AM_FFLAGS = @FFLAGS@
+FPICFLAG = @FPICFLAG@
+ALL_FFLAGS = $(FFLAGS)
+F77_FLOAT_STORE_FLAG = @F77_FLOAT_STORE_FLAG@
+
+F77_TOLOWER=@F77_TOLOWER@
+F77_APPEND_UNDERSCORE=@F77_TOLOWER@
+F77_APPEND_EXTRA_UNDERSCORE=@F77_TOLOWER@
+
+X11_INCFLAGS = @X11_INCFLAGS@
+X11_LIBS = @X11_LIBS@
+
+CARBON_LIBS = @CARBON_LIBS@
+
+MAGICK_CPPFLAGS = @MAGICK_CPPFLAGS@
+MAGICK_LDFLAGS = @MAGICK_LDFLAGS@
+MAGICK_LIBS = @MAGICK_LIBS@
+
+PTHREAD_CFLAGS = @PTHREAD_CFLAGS@
+PTHREAD_LIBS = @PTHREAD_LIBS@
+
+LIBFLAGS = -L$(TOPDIR)
+
+DEFS = @DEFS@
+
+UGLY_DEFS = @UGLY_DEFS@
+
+CC = @CC@
+CC_VERSION = @CC_VERSION@
+AM_CFLAGS = @CFLAGS@
+CPICFLAG = @CPICFLAG@
+XTRA_CFLAGS = @XTRA_CFLAGS@
+WARN_CFLAGS = @WARN_CFLAGS@
+ALL_CFLAGS = $(INCFLAGS) $(DLL_CDEFS) $(DEFS) $(XTRA_CFLAGS) $(WARN_CFLAGS) $(CFLAGS) $(PTHREAD_CFLAGS)
+BUG_CFLAGS = $(DEFS) $(XTRA_CFLAGS) $(WARN_CFLAGS) $(CFLAGS)
+
+BUILD_CC = @BUILD_CC@
+BUILD_CFLAGS = @BUILD_CFLAGS@
+
+DEPEND_FLAGS = @DEPEND_FLAGS@
+DEPEND_EXTRA_SED_PATTERN = @DEPEND_EXTRA_SED_PATTERN@
+INCLUDE_DEPS = @INCLUDE_DEPS@
+# ifeq ($(INCLUDE_DEPS),false)
+#   omit_deps = true;
+# endif
+
+GRAPHICS_CFLAGS = @GRAPHICS_CFLAGS@
+
+CXX = @CXX@
+CXX_VERSION = @CXX_VERSION@
+CXXCPP = @CXXCPP@
+CONFIGURE_CXXFLAGS = @CXXFLAGS@
+CXXPICFLAG = @CXXPICFLAG@
+XTRA_CXXFLAGS = @XTRA_CXXFLAGS@
+WARN_CXXFLAGS = @WARN_CXXFLAGS@
+AM_CXXFLAGS = $(CONFIGURE_CXXFLAGS) \
+  $(INCFLAGS) $(DLL_CXXDEFS) $(DEFS) $(XTRA_CXXFLAGS) $(WARN_CXXFLAGS) $(CXXFLAGS) $(PTHREAD_CFLAGS)
+BUG_CXXFLAGS = $(DEFS) $(XTRA_CXXFLAGS) $(WARN_CXXFLAGS) $(CXXFLAGS)
+
+BUILD_CXX = @BUILD_CXX@
+BUILD_CXXFLAGS = @BUILD_CXXFLAGS@
+
+NO_UNDEFINED_LDFLAG = @NO_UNDEFINED_LDFLAG@
+
+LD_CXX = @LD_CXX@
+LD_STATIC_FLAG = @LD_STATIC_FLAG@
+#ALL_LDFLAGS = $(LIBFLAGS) $(LD_STATIC_FLAG) $(CPICFLAG) $(LDFLAGS)
+
+BUILD_LDFLAGS = @BUILD_LDFLAGS@
+
+SH_LD = @SH_LD@
+SH_LDFLAGS = @SH_LDFLAGS@
+
+DL_LD = @DL_LD@
+DL_LDFLAGS = @DL_LDFLAGS@
+
+SONAME_FLAGS = @SONAME_FLAGS@
+
+RDYNAMIC_FLAG = @RDYNAMIC_FLAG@
+
+RLD_FLAG = @RLD_FLAG@
+
+FLIBS = @FLIBS@
+
+LIBGLOB = @LIBGLOB@
+LIBOCTINTERP = @LIBOCTINTERP@
+LIBOCTAVE = @LIBOCTAVE@
+LIBCRUFT = @LIBCRUFT@
+
+FT2_LIBS = @FT2_LIBS@
+
+HDF5_CPPFLAGS = @HDF5_CPPFLAGS@
+HDF5_LDFLAGS = @HDF5_LDFLAGS@
+HDF5_LIBS = @HDF5_LIBS@
+
+Z_CPPFLAGS = @Z_CPPFLAGS@
+Z_LDFLAGS = @Z_LDFLAGS@
+Z_LIBS = @Z_LIBS@
+
+GRAPHICS_LIBS = @GRAPHICS_LIBS@
+
+QHULL_CPPFLAGS = @QHULL_CPPFLAGS@
+QHULL_LDFLAGS = @QHULL_LDFLAGS@
+QHULL_LIBS = @QHULL_LIBS@
+
+REGEX_LIBS = @REGEX_LIBS@
+
+LAPACK_LIBS = @LAPACK_LIBS@
+BLAS_LIBS = @BLAS_LIBS@
+
+FFTW3_CPPFLAGS = @FFTW3_CPPFLAGS@
+FFTW3_LDFLAGS = @FFTW3_LDFLAGS@
+FFTW3_LIBS = @FFTW3_LIBS@
+
+FFTW3F_CPPFLAGS = @FFTW3F_CPPFLAGS@
+FFTW3F_LDFLAGS = @FFTW3F_LDFLAGS@
+FFTW3F_LIBS = @FFTW3F_LIBS@
+
+GLPK_CPPFLAGS = @GLPK_CPPFLAGS@
+GLPK_LDFLAGS = @GLPK_LDFLAGS@
+GLPK_LIBS = @GLPK_LIBS@
+
+CURL_CPPFLAGS = @CURL_CPPFLAGS@
+CURL_LDFLAGS = @CURL_LDFLAGS@
+CURL_LIBS = @CURL_LIBS@
+
+AMD_CPPFLAGS = @AMD_CPPFLAGS@
+AMD_LDFLAGS = @AMD_LDFLAGS@
+AMD_LIBS = @AMD_LIBS@
+
+CAMD_CPPFLAGS = @CAMD_CPPFLAGS@
+CAMD_LDFLAGS = @CAMD_LDFLAGS@
+CAMD_LIBS = @CAMD_LIBS@
+
+COLAMD_CPPFLAGS = @COLAMD_CPPFLAGS@
+COLAMD_LDFLAGS = @COLAMD_LDFLAGS@
+COLAMD_LIBS = @COLAMD_LIBS@
+
+CCOLAMD_CPPFLAGS = @CCOLAMD_CPPFLAGS@
+CCOLAMD_LDFLAGS = @CCOLAMD_LDFLAGS@
+CCOLAMD_LIBS = @CCOLAMD_LIBS@
+
+CHOLMOD_CPPFLAGS = @CHOLMOD_CPPFLAGS@
+CHOLMOD_LDFLAGS = @CHOLMOD_LDFLAGS@
+CHOLMOD_LIBS = @CHOLMOD_LIBS@
+
+CXSPARSE_CPPFLAGS = @CXSPARSE_CPPFLAGS@
+CXSPARSE_LDFLAGS = @CXSPARSE_LDFLAGS@
+CXSPARSE_LIBS = @CXSPARSE_LIBS@
+
+UMFPACK_CPPFLAGS = @UMFPACK_CPPFLAGS@
+UMFPACK_LDFLAGS = @UMFPACK_LDFLAGS@
+UMFPACK_LIBS = @UMFPACK_LIBS@
+
+OPENGL_LIBS = @OPENGL_LIBS@
+
+QRUPDATE_CPPFLAGS = @QRUPDATE_CPPFLAGS@
+QRUPDATE_LDFLAGS = @QRUPDATE_LDFLAGS@
+QRUPDATE_LIBS = @QRUPDATE_LIBS@
+
+READLINE_LIBS = @READLINE_LIBS@
+TERM_LIBS = @TERM_LIBS@
+
+ARPACK_CPPFLAGS = @ARPACK_CPPFLAGS@
+ARPACK_LDFLAGS = @ARPACK_LDFLAGS@
+ARPACK_LIBS = @ARPACK_LIBS@
+
+DL_LIBS = @DL_LIBS@
+LIBS = @LIBS@
+
+ALL_CPPFLAGS = $(CPPFLAGS) $(HDF5_CPPFLAGS) $(Z_CPPFLAGS)
+
+SPARSE_XCPPFLAGS = \
+  $(CHOLMOD_CPPFLAGS) $(UMFPACK_CPPFLAGS) \
+  $(AMD_CPPFLAGS) $(CAMD_CPPFLAGS) $(COLAMD_CPPFLAGS) \
+  $(CCOLAMD_CPPFLAGS) $(CXSPARSE_CPPFLAGS)
+
+SPARSE_XLDFLAGS = \
+  $(CHOLMOD_LDFLAGS) $(UMFPACK_LDFLAGS) \
+  $(AMD_LDFLAGS) $(CAMD_LDFLAGS) $(COLAMD_LDFLAGS) \
+  $(CCOLAMD_LDFLAGS) $(CXSPARSE_LDFLAGS)
+
+## Order matters, at least on some systems (Cygwin, for example).
+SPARSE_XLIBS = \
+    $(CHOLMOD_LIBS) $(UMFPACK_LIBS) \
+    $(AMD_LIBS) $(CAMD_LIBS) $(COLAMD_LIBS) \
+    $(CCOLAMD_LIBS) $(CXSPARSE_LIBS)
+
+FFTW_XCPPFLAGS = $(FFTW3_CPPFLAGS) $(FFTW3F_CPPFLAGS)
+
+FFTW_XLDFLAGS = $(FFTW3_LDFLAGS) $(FFTW3F_LDFLAGS)
+
+FFTW_XLIBS = $(FFTW3_LIBS) $(FFTW3F_LIBS)
+
+USE_64_BIT_IDX_T = @USE_64_BIT_IDX_T@
+
+TEXINFO_COLAMD = @TEXINFO_COLAMD@
+TEXINFO_CHOLMOD = @TEXINFO_CHOLMOD@
+TEXINFO_UMFPACK = @TEXINFO_UMFPACK@
+TEXINFO_QHULL = @TEXINFO_QHULL@
+
+# The arguments passed to configure.
+config_opts = @config_opts@
+
+CONFIG_SUBDIRS = @subdirs@
+
+# ==================== Where To Install Things ====================
+
+# The default location for installation.  Everything is placed in
+# subdirectories of this directory.  The default values for many of
+# the variables below are expressed in terms of this one, so you may
+# not need to change them.  This defaults to /usr/local.
+prefix = @prefix@
+
+# Like `prefix', but used for architecture-specific files.
+exec_prefix = @exec_prefix@
+
+# Where to install Octave and other binaries that people will want to
+# run directly.
+bindir = @bindir@
+
+# Normally the directory for installing executables that system
+# administrators run.  This is the same as libexecdir on Cygwin systems.
+sbindir = @sbindir@
+
+# The root of the directory tree for read-only
+# architecture-independent data files.
+datarootdir = @datarootdir@
+
+# Where to install architecture-independent data files.  ${fcnfiledir}
+# and ${localfcnfiledir} are subdirectories of this.
+datadir = @datadir@
+
+libdir = @libdir@
+
+# Where to install and expect extra files like NEWS and doc-cache.
+octetcdir = @octetcdir@
+
+# Where to install and expect libraries like libcruft.a, liboctave.a,
+# and other architecture-dependent data.
+octlibdir = @octlibdir@
+
+# Where to install and expect executable programs to be run by Octave
+# rather than directly by users.
+libexecdir = @libexecdir@
+
+# The prefix for Octave's include file directory.  The default is
+# ${prefix}/include
+includedir = @includedir@
+
+# Where to install Octave's man pages, and what extension they should
+# have.  The default is ${prefix}/man/man1
+mandir = @mandir@
+man1dir = @man1dir@
+man1ext = @man1ext@
+
+# The full path to the default doc cache file.
+doc_cache_file = @doc_cache_file@
+
+# Where to install and expect the info files describing Octave..
+infodir = @infodir@
+
+# The full path to the default info file.
+infofile = @infofile@
+
+# ==================== Octave-specific directories ====================
+
+# These variables hold the values specific to Octave.  They are
+# based on the values of the standard Make variables above.
+
+# What is the path separation character
+sepchar = @sepchar@
+
+# Where to install Octave's include files.  The default is
+# ${includedir}/octave-${version}/octave
+octincludedir = @octincludedir@
+
+# Where to install the function file distributed with
+# Octave.  This includes the Octave version, so that the
+# function files for different versions of Octave will install
+# themselves in separate directories.
+fcnfiledir = @fcnfiledir@
+
+# Directories Octave should search for function files specific
+# to this site (i.e. customizations), before consulting
+# ${fcnfiledir}.  This should be a colon-separated list of
+# directories.
+localfcnfiledir = @localfcnfiledir@
+localapifcnfiledir = @localapifcnfiledir@
+localverfcnfiledir = @localverfcnfiledir@
+
+# Where to put executables to be run by Octave rather than
+# the user.  This path usually includes the Octave version
+# and configuration name, so that multiple configurations
+# for multiple versions of Octave may be installed at once.
+archlibdir = @archlibdir@
+
+# Where to put executables to be run by Octave rather than by the
+# user that are specific to this site.
+localarchlibdir = @localarchlibdir@
+localapiarchlibdir = @localapiarchlibdir@
+localverarchlibdir = @localverarchlibdir@
+
+# Where to put object files that will by dynamically loaded.
+# This path usually includes the Octave version and configuration
+# name, so that multiple configurations for multiple versions of
+# Octave may be installed at once. 
+octfiledir = @octfiledir@
+
+# Directories Octave should search for object files that will be
+# dynamically loaded and that are specific to this site
+# (i.e. customizations), before consulting ${octfiledir}.  This should
+# be a colon-separated list of directories.
+localoctfiledir = @localoctfiledir@
+localapioctfiledir = @localapioctfiledir@
+localveroctfiledir = @localveroctfiledir@
+
+# Where Octave will search to find image files.
+imagedir = @imagedir@
+
+# The type of computer we are running on.
+canonical_host_type = @canonical_host_type@
+
+# Where Octave will look for startup files
+startupfiledir = ${fcnfiledir}/startup
+localstartupfiledir = ${localfcnfiledir}/startup
+
+# LD_LIBRARY_PATH, DYLD_LIBRARY_PATH, PATH, ...
+library_path_var = @library_path_var@
+
+# The separator used for elements of the LD_PRELOAD variable (might be
+# a space, so protect with $(null))
+null =
+ldpreloadsep = $(null)@ldpreloadsep@$(null)
+
+NO_OCT_FILE_STRIP = @NO_OCT_FILE_STRIP@
+
+# The following pattern rules and the substitution functions require
+# GNU make.  If you don't have it, get it!
+
+define simple_move_if_change_rule
+if [ -s $@-t ]; then \
+  $(top_srcdir)/move-if-change $@-t $@; \
+else \
+  echo "$@-t is empty!" 1>&2; \
+  rm -f $@-t; \
+  exit 1; \
+fi
+endef
+
+# Yes, the second sed command near the end is needed, to avoid limits
+# in command lengths for some versions of sed.  UGLY_DEFS is often
+# quite large, so it makes sense to split this command there.
+
+define do_subst_config_vals
+echo "making $@ from $<"
+$(SED) < $< \
+  -e "s|%NO_OCT_FILE_STRIP%|${NO_OCT_FILE_STRIP}|" \
+  -e "s|%OCTAVE_BINDIR%|\"${bindir}\"|" \
+  -e "s|%OCTAVE_CONF_ALL_CFLAGS%|\"${ALL_CFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_ALL_CXXFLAGS%|\"${ALL_CXXFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_ALL_FFLAGS%|\"${ALL_FFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_ALL_LDFLAGS%|\"${ALL_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_AMD_CPPFLAGS%|\"${AMD_CPPFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_AMD_LDFLAGS%|\"${AMD_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_AMD_LIBS%|\"${AMD_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_AR%|\"${AR}\"|" \
+  -e "s|%OCTAVE_CONF_ARFLAGS%|\"${ARFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_ARPACK_CPPFLAGS%|\"${ARPACK_CPPFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_ARPACK_LDFLAGS%|\"${ARPACK_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_ARPACK_LIBS%|\"${ARPACK_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_BLAS_LIBS%|\"${BLAS_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_CAMD_CPPFLAGS%|\"${CAMD_CPPFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_CAMD_LDFLAGS%|\"${CAMD_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_CAMD_LIBS%|\"${CAMD_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_CANONICAL_HOST_TYPE%|\"${canonical_host_type}\"|" \
+  -e "s|%OCTAVE_CONF_CARBON_LIBS%|\"${CARBON_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_CC%|\"${CC}\"|" \
+  -e "s|%OCTAVE_CONF_CC_VERSION%|\"${CC_VERSION}\"|" \
+  -e "s|%OCTAVE_CONF_CCOLAMD_CPPFLAGS%|\"${CCOLAMD_CPPFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_CCOLAMD_LDFLAGS%|\"${CCOLAMD_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_CCOLAMD_LIBS%|\"${CCOLAMD_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_CFLAGS%|\"${CFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_CHOLMOD_CPPFLAGS%|\"${CHOLMOD_CPPFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_CHOLMOD_LDFLAGS%|\"${CHOLMOD_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_CHOLMOD_LIBS%|\"${CHOLMOD_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_COLAMD_CPPFLAGS%|\"${COLAMD_CPPFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_COLAMD_LDFLAGS%|\"${COLAMD_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_COLAMD_LIBS%|\"${COLAMD_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_CPICFLAG%|\"${CPICFLAG}\"|" \
+  -e "s|%OCTAVE_CONF_CPPFLAGS%|\"${CPPFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_CURL_CPPFLAGS%|\"${CURL_CPPFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_CURL_LDFLAGS%|\"${CURL_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_CURL_LIBS%|\"${CURL_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_CXSPARSE_CPPFLAGS%|\"${CXSPARSE_CPPFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_CXSPARSE_LDFLAGS%|\"${CXSPARSE_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_CXSPARSE_LIBS%|\"${CXSPARSE_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_CXX%|\"${CXX}\"|" \
+  -e "s|%OCTAVE_CONF_CXXCPP%|\"${CXXCPP}\"|" \
+  -e "s|%OCTAVE_CONF_CXXFLAGS%|\"${CXXFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_CXXPICFLAG%|\"${CXXPICFLAG}\"|" \
+  -e "s|%OCTAVE_CONF_CXX_VERSION%|\"${CXX_VERSION}\"|" \
+  -e "s|%OCTAVE_CONF_DEFAULT_PAGER%|\"${DEFAULT_PAGER}\"|" \
+  -e "s|%OCTAVE_CONF_DEPEND_FLAGS%|\"${DEPEND_FLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_DEPEND_EXTRA_SED_PATTERN%|\"${DEPEND_EXTRA_SED_PATTERN}\"|" \
+  -e "s|%OCTAVE_CONF_DL_LD%|\"${DL_LD}\"|" \
+  -e "s|%OCTAVE_CONF_DL_LDFLAGS%|\"${DL_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_DL_LIBS%|\"${DL_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_EXEEXT%|\"${EXEEXT}\"|" \
+  -e "s|%OCTAVE_CONF_F77%|\"${F77}\"|" \
+  -e "s|%OCTAVE_CONF_F77_FLOAT_STORE_FLAG%|\"${F77_FLOAT_STORE_FLAG}\"|" \
+  -e "s|%OCTAVE_CONF_FC%|\"${FC}\"|" \
+  -e "s|%OCTAVE_CONF_FFLAGS%|\"${FFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_FFTW3_CPPFLAGS%|\"${FFTW3_CPPFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_FFTW3_LDFLAGS%|\"${FFTW3_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_FFTW3_LIBS%|\"${FFTW3_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_FFTW3F_CPPFLAGS%|\"${FFTW3F_CPPFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_FFTW3F_LDFLAGS%|\"${FFTW3F_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_FFTW3F_LIBS%|\"${FFTW3F_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_FLIBS%|\"${FLIBS}\"|" \
+  -e "s|%OCTAVE_CONF_FPICFLAG%|\"${FPICFLAG}\"|" \
+  -e "s|%OCTAVE_CONF_FT2_LIBS%|\"${FT2_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_GLPK_CPPFLAGS%|\"${GLPK_CPPFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_GLPK_LDFLAGS%|\"${GLPK_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_GLPK_LIBS%|\"${GLPK_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_GNUPLOT%|\"${GNUPLOT}\"|" \
+  -e "s|%OCTAVE_CONF_GRAPHICS_LIBS%|\"${GRAPHICS_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_HDF5_CPPFLAGS%|\"${HDF5_CPPFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_HDF5_LDFLAGS%|\"${HDF5_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_HDF5_LIBS%|\"${HDF5_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_INCFLAGS%|\"${INCFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_INCLUDEDIR%|\"${includedir}\"|" \
+  -e "s|%OCTAVE_CONF_LAPACK_LIBS%|\"${LAPACK_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_LD_CXX%|\"${LD_CXX}\"|" \
+  -e "s|%OCTAVE_CONF_LDFLAGS%|\"${LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_LD_STATIC_FLAG%|\"${LD_STATIC_FLAG}\"|" \
+  -e "s|%OCTAVE_CONF_LEX%|\"${LEX}\"|" \
+  -e "s|%OCTAVE_CONF_LEXLIB%|\"${LEXLIB}\"|" \
+  -e "s|%OCTAVE_CONF_LFLAGS%|\"${LFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_LIBCRUFT%|\"${LIBCRUFT}\"|" \
+  -e "s|%OCTAVE_CONF_LIBDIR%|\"${libdir}\"|" \
+  -e "s|%OCTAVE_CONF_LIBEXT%|\"${LIBEXT}\"|" \
+  -e "s|%OCTAVE_CONF_LIBFLAGS%|\"${LIBFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_LIBGLOB%|\"${LIBGLOB}\"|" \
+  -e "s|%OCTAVE_CONF_LIBOCTAVE%|\"${LIBOCTAVE}\"|" \
+  -e "s|%OCTAVE_CONF_LIBOCTINTERP%|\"${LIBOCTINTERP}\"|" \
+  -e "s|%OCTAVE_CONF_LIBS%|\"${LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_LN_S%|\"${LN_S}\"|" \
+  -e "s|%OCTAVE_CONF_MAGICK_CPPFLAGS%|\"${MAGICK_CPPFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_MAGICK_LDFLAGS%|\"${MAGICK_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_MAGICK_LIBS%|\"${MAGICK_LIBS}\"|" \
+  -e 's|%OCTAVE_CONF_MKOCTFILE_DL_LDFLAGS%|\"@MKOCTFILE_DL_LDFLAGS@\"|' \
+  -e "s|%OCTAVE_CONF_OCTINCLUDEDIR%|\"${octincludedir}\"|" \
+  -e "s|%OCTAVE_CONF_OCTLIBDIR%|\"${octlibdir}\"|" \
+  -e "s|%OCTAVE_CONF_OPENGL_LIBS%|\"${OPENGL_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_PREFIX%|\"${prefix}\"|" \
+  -e "s|%OCTAVE_CONF_PTHREAD_CFLAGS%|\"${PTHREAD_CFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_PTHREAD_LIBS%|\"${PTHREAD_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_QHULL_CPPFLAGS%|\"${QHULL_CPPFLAGSS}\"|" \
+  -e "s|%OCTAVE_CONF_QHULL_LDFLAGS%|\"${QHULL_LDFLAGSS}\"|" \
+  -e "s|%OCTAVE_CONF_QHULL_LIBS%|\"${QHULL_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_QRUPDATE_CPPFLAGS%|\"${QRUPDATE_CPPFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_QRUPDATE_LDFLAGS%|\"${QRUPDATE_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_QRUPDATE_LIBS%|\"${QRUPDATE_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_RANLIB%|\"${RANLIB}\"|" \
+  -e "s|%OCTAVE_CONF_RDYNAMIC_FLAG%|\"${RDYNAMIC_FLAG}\"|" \
+  -e "s|%OCTAVE_CONF_READLINE_LIBS%|\"${READLINE_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_REGEX_LIBS%|\"${REGEX_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_RLD_FLAG%|\"${RLD_FLAG}\"|" \
+  -e "s|%OCTAVE_CONF_SED%|\"${SED}\"|" \
+  -e "s|%OCTAVE_CONF_SHARED_LIBS%|\"${SHARED_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_SHLEXT%|\"${SHLEXT}\"|" \
+  -e "s|%OCTAVE_CONF_SHLLINKEXT%|\"${SHLLINKEXT}\"|" \
+  -e "s|%OCTAVE_CONF_SHLEXT_VER%|\"${SHLEXT_VER}\"|" \
+  -e "s|%OCTAVE_CONF_SH_LD%|\"${SH_LD}\"|" \
+  -e "s|%OCTAVE_CONF_SH_LDFLAGS%|\"${SH_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_SONAME_FLAGS%|\"${SONAME_FLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_STATIC_LIBS%|\"${STATIC_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_TERM_LIBS%|\"${TERM_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_UGLY_DEFS%|\"${UGLY_DEFS}\"|" \
+  -e "s|%OCTAVE_CONF_UMFPACK_CPPFLAGS%|\"${UMFPACK_CPPFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_UMFPACK_LDFLAGS%|\"${UMFPACK_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_UMFPACK_LIBS%|\"${UMFPACK_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_USE_64_BIT_IDX_T%|\"${USE_64_BIT_IDX_T}\"|" \
+  -e "s|%OCTAVE_CONF_VERSION%|\"${version}\"|" \
+  -e "s|%OCTAVE_CONF_ENABLE_DYNAMIC_LINKING%|\"${ENABLE_DYNAMIC_LINKING}\"|" \
+  -e "s|%OCTAVE_CONF_X11_INCFLAGS%|\"${X11_INCFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_X11_LIBS%|\"${X11_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_XTRA_CFLAGS%|\"${XTRA_CFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_XTRA_CXXFLAGS%|\"${XTRA_CXXFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_YACC%|\"${YACC}\"|" \
+  -e "s|%OCTAVE_CONF_YFLAGS%|\"${YFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_Z_CPPFLAGS%|\"${Z_CPPFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_Z_LDFLAGS%|\"${Z_LDFLAGS}\"|" \
+  -e "s|%OCTAVE_CONF_Z_LIBS%|\"${Z_LIBS}\"|" \
+  -e "s|%OCTAVE_CONF_config_opts%|\"${config_opts}\"|" | \
+  $(SED)  -e "s|%OCTAVE_CONF_DEFS%|\"${UGLY_DEFS}\"|" > $@-t
+$(simple_move_if_change_rule)
+endef
+
+define do_subst_default_vals
+echo "making $@ from $<"
+$(SED) < $< > $@-t \
+  -e "s|%OCTAVE_ARCHLIBDIR%|\"${archlibdir}\"|" \
+  -e "s|%OCTAVE_BINDIR%|\"${bindir}\"|" \
+  -e "s|%OCTAVE_CANONICAL_HOST_TYPE%|\"${canonical_host_type}\"|" \
+  -e "s|%OCTAVE_DATADIR%|\"${datadir}\"|" \
+  -e "s|%OCTAVE_DATAROOTDIR%|\"${datarootdir}\"|" \
+  -e "s|%OCTAVE_DEFAULT_PAGER%|\"${DEFAULT_PAGER}\"|" \
+  -e "s|%OCTAVE_DOC_CACHE_FILE%|\"${doc_cache_file}\"|" \
+  -e "s|%OCTAVE_EXEC_PREFIX%|\"${exec_prefix}\"|" \
+  -e "s|%OCTAVE_FCNFILEDIR%|\"${fcnfiledir}\"|" \
+  -e "s|%OCTAVE_IMAGEDIR%|\"${imagedir}\"|" \
+  -e "s|%OCTAVE_INCLUDEDIR%|\"${includedir}\"|" \
+  -e "s|%OCTAVE_INFODIR%|\"${infodir}\"|" \
+  -e "s|%OCTAVE_INFOFILE%|\"${infofile}\"|" \
+  -e "s|%OCTAVE_LIBDIR%|\"${libdir}\"|" \
+  -e "s|%OCTAVE_LIBEXECDIR%|\"${libexecdir}\"|" \
+  -e "s|%OCTAVE_LOCALAPIFCNFILEDIR%|\"${localapifcnfiledir}\"|" \
+  -e "s|%OCTAVE_LOCALAPIOCTFILEDIR%|\"${localapioctfiledir}\"|" \
+  -e "s|%OCTAVE_LOCALARCHLIBDIR%|\"${localarchlibdir}\"|" \
+  -e "s|%OCTAVE_LOCALFCNFILEDIR%|\"${localfcnfiledir}\"|" \
+  -e "s|%OCTAVE_LOCALOCTFILEDIR%|\"${localoctfiledir}\"|" \
+  -e "s|%OCTAVE_LOCALSTARTUPFILEDIR%|\"${localstartupfiledir}\"|" \
+  -e "s|%OCTAVE_LOCALAPIARCHLIBDIR%|\"${localapiarchlibdir}\"|" \
+  -e "s|%OCTAVE_LOCALVERARCHLIBDIR%|\"${localverarchlibdir}\"|" \
+  -e "s|%OCTAVE_LOCALVERFCNFILEDIR%|\"${localverfcnfiledir}\"|" \
+  -e "s|%OCTAVE_LOCALVEROCTFILEDIR%|\"${localveroctfiledir}\"|" \
+  -e "s|%OCTAVE_MAN1DIR%|\"${man1dir}\"|" \
+  -e "s|%OCTAVE_MAN1EXT%|\"${man1ext}\"|" \
+  -e "s|%OCTAVE_MANDIR%|\"${mandir}\"|" \
+  -e "s|%OCTAVE_OCTFILEDIR%|\"${octfiledir}\"|" \
+  -e "s|%OCTAVE_OCTETCDIR%|\"${octetcdir}\"|" \
+  -e "s|%OCTAVE_OCTINCLUDEDIR%|\"${octincludedir}\"|" \
+  -e "s|%OCTAVE_OCTLIBDIR%|\"${octlibdir}\"|" \
+  -e "s|%OCTAVE_STARTUPFILEDIR%|\"${startupfiledir}\"|" \
+  -e "s|%OCTAVE_PREFIX%|\"${prefix}\"|" \
+  -e "s|%OCTAVE_API_VERSION%|\"${api_version}\"|" \
+  -e "s|%OCTAVE_RELEASE%|\"${OCTAVE_RELEASE}\"|" \
+  -e "s|%OCTAVE_VERSION%|\"${version}\"|"
+$(simple_move_if_change_rule)
+endef
+
+define do_subst_texinfo_vals
+echo "making $@ from $<"
+$(SED) < $< \
+  -e "s|%abs_top_srcdir%|${abs_top_srcdir}|" \
+  -e "s|%top_srcdir%|${top_srcdir}|" \
+  -e "s|%OCTAVE_HOME%|${prefix}|" \
+  -e "s|%OCTAVE_VERSION%|${version}|" \
+  -e "s|%TEXINFO_COLAMD%|${TEXINFO_COLAMD}|" \
+  -e "s|%TEXINFO_CHOLMOD%|${TEXINFO_CHOLMOD}|" \
+  -e "s|%TEXINFO_UMFPACK%|${TEXINFO_UMFPACK}|" \
+  -e "s|%TEXINFO_QHULL%|${TEXINFO_QHULL}|" | \
+  $(SED) -e "s|%OCTAVE_CONF_DEFS%|\"${UGLY_DEFS}\"|" > $@-t
+$(simple_move_if_change_rule)
+endef
+
+define do_subst_script_vals
+echo "making $@ from $<"
+$(SED) < $< \
+  -e "s|%AWK%|${AWK}|g" \
+  -e "s|%FIND%|${FIND}|g" \
+  -e "s|%SED%|${SED}|g" \
+  -e "s|%library_path_var%|${library_path_var}|g" \
+  -e "s|%liboctinterp%|${SHLPRE}octinterp.${SHLEXT}|g" \
+  -e "s|%liboctave%|${SHLPRE}octave.${SHLEXT}|g" \
+  -e "s|%libcruft%|${SHLPRE}cruft.${SHLEXT}|g" \
+  -e "s|%ldpreloadsep%|${ldpreloadsep}|g" \
+  -e "s|%srcdir%|${srcdir}|" \
+  -e "s|%top_srcdir%|${top_srcdir}|" \
+  -e "s|%abs_top_srcdir%|${abs_top_srcdir}|" \
+  -e "s|%builddir%|$(shell pwd)|" > $@-t
+$(simple_move_if_change_rule)
+endef
+
+define do_script_install
+$(top_srcdir)/mkinstalldirs $(DESTDIR)$(fcnfiledir)/$(script_sub_dir)
+for f in $(FCN_FILES); do \
+  fbase=`basename $$f`; \
+  rm -f $(DESTDIR)$(fcnfiledir)/$(script_sub_dir)/$$fbase; \
+  $(INSTALL_DATA) $$f $(DESTDIR)$(fcnfiledir)/$(script_sub_dir)/$$fbase; \
+done
+$(top_srcdir)/mkpkgadd $(DESTDIR)$(fcnfiledir)/$(script_sub_dir) > $(DESTDIR)$(fcnfiledir)/$(script_sub_dir)/PKG_ADD.t
+if [ -n "`cat $(DESTDIR)$(fcnfiledir)/$(script_sub_dir)/PKG_ADD.t`" ]; then \
+  $(INSTALL_DATA) $(DESTDIR)$(fcnfiledir)/$(script_sub_dir)/PKG_ADD.t $(DESTDIR)$(fcnfiledir)/$(script_sub_dir)/PKG_ADD ; \
+else \
+  rm -f $(DESTDIR)$(fcnfiledir)/$(script_sub_dir)/PKG_ADD.t ; \
+fi
+endef
+
+define do_script_uninstall
+for f in $(FCN_FILES_NO_DIR); \
+  do rm -f $(DESTDIR)$(fcnfiledir)/$(script_sub_dir)/$$f; \
+done
+rm -f $(DESTDIR)$(fcnfiledir)/$(script_sub_dir)/PKG_ADD
+-rmdir $(DESTDIR)$(fcnfiledir)/$(script_sub_dir)
+endef