# HG changeset patch
# User John Donoghue
# Date 1429031800 14400
# Node ID 3d16df45776b9a7cc4a794b46c1834e903be2e93
# Parent  385f5f4412b758255e1279b0e446de772a8aa9c7
of-octcdf: add to mxe

* src/of-octcdf.mk: new file

* src/of-octcdf-1-cross-fixes.patch: new file

* dist-files.mk: add of-octcdf.mk, of-octcdf-1-cross-fixes.patch

* Makefile.in: add octcdf to forge packages

* index.html: add of-octcdf

diff -r 385f5f4412b7 -r 3d16df45776b Makefile.in
--- a/Makefile.in	Tue Apr 14 13:51:09 2015 -0400
+++ b/Makefile.in	Tue Apr 14 13:16:40 2015 -0400
@@ -419,7 +419,7 @@
 endif
 
 OCTAVE_FORGE_BASE_URL := 'http://sourceforge.net/projects/octave/files/Octave Forge Packages/Individual Package Releases'
-OCTAVE_FORGE_PACKAGES := $(addprefix of-,miscellaneous struct optim specfun general signal communications image io statistics control geometry windows odepkg linear-algebra sockets zenity actuarial data-smoothing fuzzy-logic-toolkit quaternion fits fl-core tsa dicom netcdf ltfat database instrument-control generate_html nurbs strings)
+OCTAVE_FORGE_PACKAGES := $(addprefix of-,miscellaneous struct optim specfun general signal communications image io statistics control geometry windows odepkg linear-algebra sockets zenity actuarial data-smoothing fuzzy-logic-toolkit quaternion fits fl-core tsa dicom netcdf ltfat database instrument-control generate_html nurbs strings octcdf)
 # get ALL deps for all of- packages, regardless of whethe building the actual forge package in the installer
 OCTAVE_FORGE_DEPS:= $(sort $(foreach p,$(wildcard $(TOP_DIR)/src/of-*.mk),$(shell $(SED) -n 's/.*_DEPS.*:=\(.*\)/\1/p' $p)))
 
diff -r 385f5f4412b7 -r 3d16df45776b dist-files.mk
--- a/dist-files.mk	Tue Apr 14 13:51:09 2015 -0400
+++ b/dist-files.mk	Tue Apr 14 13:16:40 2015 -0400
@@ -471,6 +471,8 @@
   of-netcdf.mk \
   of-nurbs-1-fixes.patch \
   of-nurbs.mk \
+  of-octcdf-1-cross-fixes.patch \
+  of-octcdf.mk \
   of-odepkg.mk \
   of-optim.mk \
   of-quaternion.mk \
diff -r 385f5f4412b7 -r 3d16df45776b index.html
--- a/index.html	Tue Apr 14 13:51:09 2015 -0400
+++ b/index.html	Tue Apr 14 13:16:40 2015 -0400
@@ -1910,6 +1910,10 @@
         <td class="website"><a href="http://octave.sf.net/">Octave Forge nurbs package</a></td>
     </tr>
     <tr>
+        <td class="package">of-octcdf</td>
+        <td class="website"><a href="http://octave.sf.net/">Octave Forge octcdf package</a></td>
+    </tr>
+    <tr>
         <td class="package">of-odepkg</td>
         <td class="website"><a href="http://octave.sf.net/">Octave Forge odepkg package</a></td>
     </tr>
diff -r 385f5f4412b7 -r 3d16df45776b src/of-octcdf-1-cross-fixes.patch
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/of-octcdf-1-cross-fixes.patch	Tue Apr 14 13:16:40 2015 -0400
@@ -0,0 +1,1108 @@
+diff -ur octcdf.orig/src/configure octcdf/src/configure
+--- octcdf.orig/src/configure	2015-04-14 11:21:17.161247377 -0400
++++ octcdf/src/configure	2015-04-14 11:22:49.289084238 -0400
+@@ -195,8 +195,7 @@
+   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+-  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+-test \$(( 1 + 1 )) = 2 || exit 1"
++  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
+   if (eval "$as_required") 2>/dev/null; then :
+   as_have_required=yes
+ else
+@@ -583,50 +582,12 @@
+ PACKAGE_URL=
+ 
+ ac_unique_file="configure.base"
+-# Factoring default headers for most tests.
+-ac_includes_default="\
+-#include <stdio.h>
+-#ifdef HAVE_SYS_TYPES_H
+-# include <sys/types.h>
+-#endif
+-#ifdef HAVE_SYS_STAT_H
+-# include <sys/stat.h>
+-#endif
+-#ifdef STDC_HEADERS
+-# include <stdlib.h>
+-# include <stddef.h>
+-#else
+-# ifdef HAVE_STDLIB_H
+-#  include <stdlib.h>
+-# endif
+-#endif
+-#ifdef HAVE_STRING_H
+-# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+-#  include <memory.h>
+-# endif
+-# include <string.h>
+-#endif
+-#ifdef HAVE_STRINGS_H
+-# include <strings.h>
+-#endif
+-#ifdef HAVE_INTTYPES_H
+-# include <inttypes.h>
+-#endif
+-#ifdef HAVE_STDINT_H
+-# include <stdint.h>
+-#endif
+-#ifdef HAVE_UNISTD_H
+-# include <unistd.h>
+-#endif"
+-
+ ac_subst_vars='LTLIBOBJS
+ LIBOBJS
+ OCTCDF_CFLAGS
+ OCTCDF_LIBS
+ HAVE_NETCDF
+-EGREP
+-GREP
+-CPP
++NC_CONFIG
+ STRIP
+ COPY_FLAGS
+ RANLIB
+@@ -643,6 +604,7 @@
+ mpath
+ subver
+ ver
++OCTAVE_CONFIG
+ MKOCTFILE
+ OBJEXT
+ EXEEXT
+@@ -710,8 +672,7 @@
+ CFLAGS
+ LDFLAGS
+ LIBS
+-CPPFLAGS
+-CPP'
++CPPFLAGS'
+ 
+ 
+ # Initialize some variables set by options.
+@@ -1334,7 +1295,6 @@
+   LIBS        libraries to pass to the linker, e.g. -l<library>
+   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
+               you have headers in a nonstandard directory <include dir>
+-  CPP         C preprocessor
+ 
+ Use these variables to override the choices made by `configure' or to help
+ it to find libraries and programs with nonstandard names/locations.
+@@ -1453,249 +1413,6 @@
+   as_fn_set_status $ac_retval
+ 
+ } # ac_fn_c_try_compile
+-
+-# ac_fn_c_try_link LINENO
+-# -----------------------
+-# Try to link conftest.$ac_ext, and return whether this succeeded.
+-ac_fn_c_try_link ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  rm -f conftest.$ac_objext conftest$ac_exeext
+-  if { { ac_try="$ac_link"
+-case "(($ac_try" in
+-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+-  *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_link") 2>conftest.err
+-  ac_status=$?
+-  if test -s conftest.err; then
+-    grep -v '^ *+' conftest.err >conftest.er1
+-    cat conftest.er1 >&5
+-    mv -f conftest.er1 conftest.err
+-  fi
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } && {
+-	 test -z "$ac_c_werror_flag" ||
+-	 test ! -s conftest.err
+-       } && test -s conftest$ac_exeext && {
+-	 test "$cross_compiling" = yes ||
+-	 test -x conftest$ac_exeext
+-       }; then :
+-  ac_retval=0
+-else
+-  $as_echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-	ac_retval=1
+-fi
+-  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+-  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+-  # interfere with the next link command; also delete a directory that is
+-  # left behind by Apple's compiler.  We do this before executing the actions.
+-  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+-  as_fn_set_status $ac_retval
+-
+-} # ac_fn_c_try_link
+-
+-# ac_fn_c_try_cpp LINENO
+-# ----------------------
+-# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+-ac_fn_c_try_cpp ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  if { { ac_try="$ac_cpp conftest.$ac_ext"
+-case "(($ac_try" in
+-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+-  *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+-  ac_status=$?
+-  if test -s conftest.err; then
+-    grep -v '^ *+' conftest.err >conftest.er1
+-    cat conftest.er1 >&5
+-    mv -f conftest.er1 conftest.err
+-  fi
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } > conftest.i && {
+-	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+-	 test ! -s conftest.err
+-       }; then :
+-  ac_retval=0
+-else
+-  $as_echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-    ac_retval=1
+-fi
+-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+-  as_fn_set_status $ac_retval
+-
+-} # ac_fn_c_try_cpp
+-
+-# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+-# -------------------------------------------------------
+-# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+-# the include files in INCLUDES and setting the cache variable VAR
+-# accordingly.
+-ac_fn_c_check_header_mongrel ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  if eval \${$3+:} false; then :
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+-$as_echo_n "checking for $2... " >&6; }
+-if eval \${$3+:} false; then :
+-  $as_echo_n "(cached) " >&6
+-fi
+-eval ac_res=\$$3
+-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-else
+-  # Is the header compilable?
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+-$as_echo_n "checking $2 usability... " >&6; }
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-$4
+-#include <$2>
+-_ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
+-  ac_header_compiler=yes
+-else
+-  ac_header_compiler=no
+-fi
+-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+-$as_echo "$ac_header_compiler" >&6; }
+-
+-# Is the header present?
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+-$as_echo_n "checking $2 presence... " >&6; }
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <$2>
+-_ACEOF
+-if ac_fn_c_try_cpp "$LINENO"; then :
+-  ac_header_preproc=yes
+-else
+-  ac_header_preproc=no
+-fi
+-rm -f conftest.err conftest.i conftest.$ac_ext
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+-$as_echo "$ac_header_preproc" >&6; }
+-
+-# So?  What about this header?
+-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+-  yes:no: )
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+-$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+-    ;;
+-  no:yes:* )
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+-$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
+-$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+-$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
+-$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+-    ;;
+-esac
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+-$as_echo_n "checking for $2... " >&6; }
+-if eval \${$3+:} false; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  eval "$3=\$ac_header_compiler"
+-fi
+-eval ac_res=\$$3
+-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-fi
+-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+-
+-} # ac_fn_c_check_header_mongrel
+-
+-# ac_fn_c_try_run LINENO
+-# ----------------------
+-# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+-# that executables *can* be run.
+-ac_fn_c_try_run ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  if { { ac_try="$ac_link"
+-case "(($ac_try" in
+-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+-  *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_link") 2>&5
+-  ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+-  { { case "(($ac_try" in
+-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+-  *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_try") 2>&5
+-  ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }; }; then :
+-  ac_retval=0
+-else
+-  $as_echo "$as_me: program exited with status $ac_status" >&5
+-       $as_echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-       ac_retval=$ac_status
+-fi
+-  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+-  as_fn_set_status $ac_retval
+-
+-} # ac_fn_c_try_run
+-
+-# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+-# -------------------------------------------------------
+-# Tests whether HEADER exists and can be compiled using the include files in
+-# INCLUDES, setting the cache variable VAR accordingly.
+-ac_fn_c_check_header_compile ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+-$as_echo_n "checking for $2... " >&6; }
+-if eval \${$3+:} false; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-$4
+-#include <$2>
+-_ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
+-  eval "$3=yes"
+-else
+-  eval "$3=no"
+-fi
+-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-fi
+-eval ac_res=\$$3
+-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+-
+-} # ac_fn_c_check_header_compile
+ cat >config.log <<_ACEOF
+ This file contains any messages produced by compilers while
+ running configure, to aid debugging if configure makes a mistake.
+@@ -2897,6 +2614,46 @@
+ test -z "$MKOCTFILE" &&	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no mkoctfile found on path" >&5
+ $as_echo "$as_me: WARNING: no mkoctfile found on path" >&2;}
+ 
++# Extract the first word of "octave-config", so it can be a program name with args.
++set dummy octave-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_OCTAVE_CONFIG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$OCTAVE_CONFIG"; then
++  ac_cv_prog_OCTAVE_CONFIG="$OCTAVE_CONFIG" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_OCTAVE_CONFIG="octave-config"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++OCTAVE_CONFIG=$ac_cv_prog_OCTAVE_CONFIG
++if test -n "$OCTAVE_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCTAVE_CONFIG" >&5
++$as_echo "$OCTAVE_CONFIG" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++test -z "$OCTAVE_CONFIG" &&	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no octave-config found on path" >&5
++$as_echo "$as_me: WARNING: no octave-config found on path" >&2;}
++
+ 
+ 
+ 
+@@ -3083,6 +2840,8 @@
+ 
+ 
+ 
++
++
+ # Extract the first word of "octave", so it can be a program name with args.
+ set dummy octave; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+@@ -3120,25 +2879,25 @@
+ fi
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OCTAVE_VERSION in Octave" >&5
+-$as_echo_n "checking for OCTAVE_VERSION in Octave... " >&6; }
+-OCTAVE_VERSION=`echo "disp(OCTAVE_VERSION)" | $OCTAVE -qf`
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for VERSION in octave-config" >&5
++$as_echo_n "checking for VERSION in octave-config... " >&6; }
++OCTAVE_VERSION=`$OCTAVE_CONFIG -p VERSION`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCTAVE_VERSION" >&5
+ $as_echo "$OCTAVE_VERSION" >&6; }
+ 
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for octave_config_info('canonical_host_type') in Octave" >&5
+-$as_echo_n "checking for octave_config_info('canonical_host_type') in Octave... " >&6; }
+-canonical_host_type=`echo "disp(octave_config_info('canonical_host_type'))" | $OCTAVE -qf`
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CANONICAL_HOST_TYPE in octave-config" >&5
++$as_echo_n "checking for CANONICAL_HOST_TYPE in octave-config... " >&6; }
++canonical_host_type=`$OCTAVE_CONFIG -p CANONICAL_HOST_TYPE`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $canonical_host_type" >&5
+ $as_echo "$canonical_host_type" >&6; }
+ 
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for octave_config_info('SHLEXT') in Octave" >&5
+-$as_echo_n "checking for octave_config_info('SHLEXT') in Octave... " >&6; }
+-SHLEXT=`echo "disp(octave_config_info('SHLEXT'))" | $OCTAVE -qf`
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SHLEXT in octave-config" >&5
++$as_echo_n "checking for SHLEXT in octave-config... " >&6; }
++SHLEXT=`$OCTAVE_CONFIG -p SHLEXT`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SHLEXT" >&5
+ $as_echo "$SHLEXT" >&6; }
+ 
+@@ -3306,489 +3065,105 @@
+     ;;
+ esac
+ 
+-
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nc-config" >&5
+-$as_echo_n "checking for nc-config... " >&6; }
+-
+-if nc-config --version > /dev/null 2>&1; then
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+-$as_echo "yes" >&6; }
+-      OCTCDF_LIBS="$OCTCDF_LIBS `nc-config --libs`"
+-      OCTCDF_CFLAGS="$OCTCDF_CFLAGS `nc-config --cflags`"
+-      HAVE_NETCDF=yes
+-else
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+-$as_echo "no" >&6; }
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nc-dap" >&5
+-$as_echo_n "checking for nc-dap... " >&6; }
+-
+-      if ncdap-config --version > /dev/null 2>&1; then
+-            { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+-$as_echo "yes" >&6; }
+-            OCTCDF_LIBS="$OCTCDF_LIBS `ncdap-config --libs`"
+-            OCTCDF_CFLAGS="$OCTCDF_CFLAGS `ncdap-config --cflags`"
+-
+-            HAVE_NETCDF=yes
+-      else
+-            { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+-$as_echo "no" >&6; }
+-
+-
+-
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nc_open in -lnetcdf" >&5
+-$as_echo_n "checking for nc_open in -lnetcdf... " >&6; }
+-if ${ac_cv_lib_netcdf_nc_open+:} false; then :
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}nc-config", so it can be a program name with args.
++set dummy ${ac_tool_prefix}nc-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_NC_CONFIG+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+-  ac_check_lib_save_LIBS=$LIBS
+-LIBS="-lnetcdf  $LIBS"
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-
+-/* Override any GCC internal prototype to avoid an error.
+-   Use char because int might match the return type of a GCC
+-   builtin and then its argument prototype would still apply.  */
+-#ifdef __cplusplus
+-extern "C"
+-#endif
+-char nc_open ();
+-int
+-main ()
+-{
+-return nc_open ();
+-  ;
+-  return 0;
+-}
+-_ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
+-  ac_cv_lib_netcdf_nc_open=yes
+-else
+-  ac_cv_lib_netcdf_nc_open=no
+-fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
+-LIBS=$ac_check_lib_save_LIBS
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_netcdf_nc_open" >&5
+-$as_echo "$ac_cv_lib_netcdf_nc_open" >&6; }
+-if test "x$ac_cv_lib_netcdf_nc_open" = xyes; then :
+-  HAVE_NETCDF=yes
++  if test -n "$NC_CONFIG"; then
++  ac_cv_prog_NC_CONFIG="$NC_CONFIG" # Let the user override the test.
+ else
+-  HAVE_NETCDF=no
+-fi
+-
+-
+-            if test $HAVE_NETCDF = yes ; then
+-              OCTCDF_LIBS="$OCTCDF_LIBS -lnetcdf"
+-
+-
+-              ac_ext=c
+-ac_cpp='$CPP $CPPFLAGS'
+-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+-ac_compiler_gnu=$ac_cv_c_compiler_gnu
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+-$as_echo_n "checking how to run the C preprocessor... " >&6; }
+-# On Suns, sometimes $CPP names a directory.
+-if test -n "$CPP" && test -d "$CPP"; then
+-  CPP=
+-fi
+-if test -z "$CPP"; then
+-  if ${ac_cv_prog_CPP+:} false; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-      # Double quotes because CPP needs to be expanded
+-    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+-    do
+-      ac_preproc_ok=false
+-for ac_c_preproc_warn_flag in '' yes
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
+ do
+-  # Use a header file that comes with gcc, so configuring glibc
+-  # with a fresh cross-compiler works.
+-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+-  # <limits.h> exists even on freestanding compilers.
+-  # On the NeXT, cc -E runs the code through the compiler's parser,
+-  # not just through cpp. "Syntax error" is here to catch this case.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#ifdef __STDC__
+-# include <limits.h>
+-#else
+-# include <assert.h>
+-#endif
+-		     Syntax error
+-_ACEOF
+-if ac_fn_c_try_cpp "$LINENO"; then :
+-
+-else
+-  # Broken: fails on valid input.
+-continue
+-fi
+-rm -f conftest.err conftest.i conftest.$ac_ext
+-
+-  # OK, works on sane cases.  Now check whether nonexistent headers
+-  # can be detected and how.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <ac_nonexistent.h>
+-_ACEOF
+-if ac_fn_c_try_cpp "$LINENO"; then :
+-  # Broken: success on invalid input.
+-continue
+-else
+-  # Passes both tests.
+-ac_preproc_ok=:
+-break
+-fi
+-rm -f conftest.err conftest.i conftest.$ac_ext
+-
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_NC_CONFIG="${ac_tool_prefix}nc-config"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
+ done
+-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+-rm -f conftest.i conftest.err conftest.$ac_ext
+-if $ac_preproc_ok; then :
+-  break
+-fi
+-
+-    done
+-    ac_cv_prog_CPP=$CPP
++  done
++IFS=$as_save_IFS
+ 
+ fi
+-  CPP=$ac_cv_prog_CPP
+-else
+-  ac_cv_prog_CPP=$CPP
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+-$as_echo "$CPP" >&6; }
+-ac_preproc_ok=false
+-for ac_c_preproc_warn_flag in '' yes
+-do
+-  # Use a header file that comes with gcc, so configuring glibc
+-  # with a fresh cross-compiler works.
+-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+-  # <limits.h> exists even on freestanding compilers.
+-  # On the NeXT, cc -E runs the code through the compiler's parser,
+-  # not just through cpp. "Syntax error" is here to catch this case.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#ifdef __STDC__
+-# include <limits.h>
+-#else
+-# include <assert.h>
+-#endif
+-		     Syntax error
+-_ACEOF
+-if ac_fn_c_try_cpp "$LINENO"; then :
+-
+-else
+-  # Broken: fails on valid input.
+-continue
+ fi
+-rm -f conftest.err conftest.i conftest.$ac_ext
+-
+-  # OK, works on sane cases.  Now check whether nonexistent headers
+-  # can be detected and how.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <ac_nonexistent.h>
+-_ACEOF
+-if ac_fn_c_try_cpp "$LINENO"; then :
+-  # Broken: success on invalid input.
+-continue
++NC_CONFIG=$ac_cv_prog_NC_CONFIG
++if test -n "$NC_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NC_CONFIG" >&5
++$as_echo "$NC_CONFIG" >&6; }
+ else
+-  # Passes both tests.
+-ac_preproc_ok=:
+-break
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
+ fi
+-rm -f conftest.err conftest.i conftest.$ac_ext
+ 
+-done
+-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+-rm -f conftest.i conftest.err conftest.$ac_ext
+-if $ac_preproc_ok; then :
+ 
+-else
+-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+-See \`config.log' for more details" "$LINENO" 5; }
+ fi
+-
+-ac_ext=c
+-ac_cpp='$CPP $CPPFLAGS'
+-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+-ac_compiler_gnu=$ac_cv_c_compiler_gnu
+-
+-
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+-if ${ac_cv_path_GREP+:} false; then :
++if test -z "$ac_cv_prog_NC_CONFIG"; then
++  ac_ct_NC_CONFIG=$NC_CONFIG
++  # Extract the first word of "nc-config", so it can be a program name with args.
++set dummy nc-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_NC_CONFIG+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+-  if test -z "$GREP"; then
+-  ac_path_GREP_found=false
+-  # Loop through the user's path and test for each of PROGNAME-LIST
+-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+-do
+-  IFS=$as_save_IFS
+-  test -z "$as_dir" && as_dir=.
+-    for ac_prog in grep ggrep; do
+-    for ac_exec_ext in '' $ac_executable_extensions; do
+-      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+-      as_fn_executable_p "$ac_path_GREP" || continue
+-# Check for GNU ac_path_GREP and select it if it is found.
+-  # Check for GNU $ac_path_GREP
+-case `"$ac_path_GREP" --version 2>&1` in
+-*GNU*)
+-  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+-*)
+-  ac_count=0
+-  $as_echo_n 0123456789 >"conftest.in"
+-  while :
+-  do
+-    cat "conftest.in" "conftest.in" >"conftest.tmp"
+-    mv "conftest.tmp" "conftest.in"
+-    cp "conftest.in" "conftest.nl"
+-    $as_echo 'GREP' >> "conftest.nl"
+-    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+-    as_fn_arith $ac_count + 1 && ac_count=$as_val
+-    if test $ac_count -gt ${ac_path_GREP_max-0}; then
+-      # Best one so far, save it but keep looking for a better one
+-      ac_cv_path_GREP="$ac_path_GREP"
+-      ac_path_GREP_max=$ac_count
+-    fi
+-    # 10*(2^10) chars as input seems more than enough
+-    test $ac_count -gt 10 && break
+-  done
+-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+-esac
+-
+-      $ac_path_GREP_found && break 3
+-    done
+-  done
+-  done
+-IFS=$as_save_IFS
+-  if test -z "$ac_cv_path_GREP"; then
+-    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+-  fi
+-else
+-  ac_cv_path_GREP=$GREP
+-fi
+-
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+-$as_echo "$ac_cv_path_GREP" >&6; }
+- GREP="$ac_cv_path_GREP"
+-
+-
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+-$as_echo_n "checking for egrep... " >&6; }
+-if ${ac_cv_path_EGREP+:} false; then :
+-  $as_echo_n "(cached) " >&6
++  if test -n "$ac_ct_NC_CONFIG"; then
++  ac_cv_prog_ac_ct_NC_CONFIG="$ac_ct_NC_CONFIG" # Let the user override the test.
+ else
+-  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+-   then ac_cv_path_EGREP="$GREP -E"
+-   else
+-     if test -z "$EGREP"; then
+-  ac_path_EGREP_found=false
+-  # Loop through the user's path and test for each of PROGNAME-LIST
+-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_prog in egrep; do
+     for ac_exec_ext in '' $ac_executable_extensions; do
+-      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+-      as_fn_executable_p "$ac_path_EGREP" || continue
+-# Check for GNU ac_path_EGREP and select it if it is found.
+-  # Check for GNU $ac_path_EGREP
+-case `"$ac_path_EGREP" --version 2>&1` in
+-*GNU*)
+-  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+-*)
+-  ac_count=0
+-  $as_echo_n 0123456789 >"conftest.in"
+-  while :
+-  do
+-    cat "conftest.in" "conftest.in" >"conftest.tmp"
+-    mv "conftest.tmp" "conftest.in"
+-    cp "conftest.in" "conftest.nl"
+-    $as_echo 'EGREP' >> "conftest.nl"
+-    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+-    as_fn_arith $ac_count + 1 && ac_count=$as_val
+-    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+-      # Best one so far, save it but keep looking for a better one
+-      ac_cv_path_EGREP="$ac_path_EGREP"
+-      ac_path_EGREP_max=$ac_count
+-    fi
+-    # 10*(2^10) chars as input seems more than enough
+-    test $ac_count -gt 10 && break
+-  done
+-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+-esac
+-
+-      $ac_path_EGREP_found && break 3
+-    done
+-  done
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_NC_CONFIG="nc-config"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
+   done
+ IFS=$as_save_IFS
+-  if test -z "$ac_cv_path_EGREP"; then
+-    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+-  fi
+-else
+-  ac_cv_path_EGREP=$EGREP
+-fi
+-
+-   fi
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+-$as_echo "$ac_cv_path_EGREP" >&6; }
+- EGREP="$ac_cv_path_EGREP"
+-
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+-$as_echo_n "checking for ANSI C header files... " >&6; }
+-if ${ac_cv_header_stdc+:} false; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <stdlib.h>
+-#include <stdarg.h>
+-#include <string.h>
+-#include <float.h>
+-
+-int
+-main ()
+-{
+-
+-  ;
+-  return 0;
+-}
+-_ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
+-  ac_cv_header_stdc=yes
+-else
+-  ac_cv_header_stdc=no
+-fi
+-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-
+-if test $ac_cv_header_stdc = yes; then
+-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <string.h>
+-
+-_ACEOF
+-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+-  $EGREP "memchr" >/dev/null 2>&1; then :
+-
+-else
+-  ac_cv_header_stdc=no
+ fi
+-rm -f conftest*
+-
+ fi
+-
+-if test $ac_cv_header_stdc = yes; then
+-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <stdlib.h>
+-
+-_ACEOF
+-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+-  $EGREP "free" >/dev/null 2>&1; then :
+-
++ac_ct_NC_CONFIG=$ac_cv_prog_ac_ct_NC_CONFIG
++if test -n "$ac_ct_NC_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NC_CONFIG" >&5
++$as_echo "$ac_ct_NC_CONFIG" >&6; }
+ else
+-  ac_cv_header_stdc=no
+-fi
+-rm -f conftest*
+-
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
+ fi
+ 
+-if test $ac_cv_header_stdc = yes; then
+-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+-  if test "$cross_compiling" = yes; then :
+-  :
+-else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <ctype.h>
+-#include <stdlib.h>
+-#if ((' ' & 0x0FF) == 0x020)
+-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+-#else
+-# define ISLOWER(c) \
+-		   (('a' <= (c) && (c) <= 'i') \
+-		     || ('j' <= (c) && (c) <= 'r') \
+-		     || ('s' <= (c) && (c) <= 'z'))
+-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+-#endif
+-
+-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+-int
+-main ()
+-{
+-  int i;
+-  for (i = 0; i < 256; i++)
+-    if (XOR (islower (i), ISLOWER (i))
+-	|| toupper (i) != TOUPPER (i))
+-      return 2;
+-  return 0;
+-}
+-_ACEOF
+-if ac_fn_c_try_run "$LINENO"; then :
+-
++  if test "x$ac_ct_NC_CONFIG" = x; then
++    NC_CONFIG="nc-config"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    NC_CONFIG=$ac_ct_NC_CONFIG
++  fi
+ else
+-  ac_cv_header_stdc=no
+-fi
+-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+-  conftest.$ac_objext conftest.beam conftest.$ac_ext
+-fi
+-
+-fi
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+-$as_echo "$ac_cv_header_stdc" >&6; }
+-if test $ac_cv_header_stdc = yes; then
+-
+-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+-
+-fi
+-
+-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+-		  inttypes.h stdint.h unistd.h
+-do :
+-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+-"
+-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+-  cat >>confdefs.h <<_ACEOF
+-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+-_ACEOF
+-
++  NC_CONFIG="$ac_cv_prog_NC_CONFIG"
+ fi
+ 
+-done
+-
+ 
+-ac_fn_c_check_header_mongrel "$LINENO" "netcdf.h" "ac_cv_header_netcdf_h" "$ac_includes_default"
+-if test "x$ac_cv_header_netcdf_h" = xyes; then :
+-  HAVE_NETCDF=yes
++OCTCDF_LIBS="$OCTCDF_LIBS `$NC_CONFIG --libs`"
++OCTCDF_CFLAGS="$OCTCDF_CFLAGS `$NC_CONFIG --cflags`"
++if test -z "$NC_CONFIG"; then
++as_fn_error 1 "nc-config not found" "$LINENO" 5;
+ else
+-  HAVE_NETCDF=no
+-fi
+-
+-
+-            fi
+-      fi
++ HAVE_NETCDF=yes
+ fi
+ 
+ 
+@@ -3820,6 +3195,7 @@
+ octave-forge is configured with
+    octave:      $OCTAVE (version $OCTAVE_VERSION)
+    mkoctfile:	$MKOCTFILE for Octave $subver
++   octave-config: $OCTAVE_CONFIG for Octave $subver
+    octcdf toolbox: $OCTCDFSTATUS
+    netCDF compiler flags: $OCTCDF_CFLAGS
+    netCDF libraries: $OCTCDF_LIBS"
+diff -ur octcdf.orig/src/configure.base octcdf/src/configure.base
+--- octcdf.orig/src/configure.base	2015-04-14 11:21:17.161247377 -0400
++++ octcdf/src/configure.base	2015-04-14 11:22:37.730853787 -0400
+@@ -50,6 +50,9 @@
+ AC_CHECK_PROG(MKOCTFILE,mkoctfile,mkoctfile)
+ test -z "$MKOCTFILE" &&	AC_MSG_WARN([no mkoctfile found on path])
+ 
++AC_CHECK_PROG(OCTAVE_CONFIG,octave-config,octave-config)
++test -z "$OCTAVE_CONFIG" &&	AC_MSG_WARN([no octave-config found on path])
++
+ AC_SUBST(ver)
+ AC_SUBST(subver)
+ AC_SUBST(mpath)
+@@ -267,15 +270,22 @@
+ fi
+ ])
+ 
++AC_DEFUN(OCTAVE_CONFIG_EVAL,
++[AC_MSG_CHECKING([for $1 in octave-config])
++$2=`$OCTAVE_CONFIG -p $1`
++AC_MSG_RESULT($$2)
++AC_SUBST($2)
++])
++
+ dnl should check that $(OCTAVE) --version matches $(MKOCTFILE) --version
+ AC_CHECK_PROG(OCTAVE,octave,octave)
+-OCTAVE_EVAL(OCTAVE_VERSION,OCTAVE_VERSION)
++OCTAVE_CONFIG_EVAL(VERSION,OCTAVE_VERSION)
+ 
+ dnl grab canonical host type so we can write system specific install stuff
+-OCTAVE_EVAL(octave_config_info('canonical_host_type'),canonical_host_type)
++OCTAVE_CONFIG_EVAL(CANONICAL_HOST_TYPE,canonical_host_type)
+ 
+ dnl grab SHLEXT from octave config
+-OCTAVE_EVAL(octave_config_info('SHLEXT'),SHLEXT)
++OCTAVE_CONFIG_EVAL(SHLEXT,SHLEXT)
+ 
+ AC_PROG_LN_S
+ 
+@@ -308,44 +318,17 @@
+     ;;
+ esac
+ 
+-dnl first checking for nc-config, then nc-dap 
+-
+-AC_MSG_CHECKING([for nc-config])
++dnl check for nc-config
++AC_CHECK_TOOL(NC_CONFIG, nc-config, nc-config)
+ 
+-if nc-config --version > /dev/null 2>&1; then
+-      AC_MSG_RESULT([yes])
+-      OCTCDF_LIBS="$OCTCDF_LIBS `nc-config --libs`"
+-      OCTCDF_CFLAGS="$OCTCDF_CFLAGS `nc-config --cflags`"
+-      HAVE_NETCDF=yes
++OCTCDF_LIBS="$OCTCDF_LIBS `$NC_CONFIG --libs`"
++OCTCDF_CFLAGS="$OCTCDF_CFLAGS `$NC_CONFIG --cflags`"
++if test -z "$NC_CONFIG"; then
++AC_MSG_ERROR([nc-config not found], 1);
+ else
+-      AC_MSG_RESULT([no])          
+-      AC_MSG_CHECKING([for nc-dap])
+-
+-      if ncdap-config --version > /dev/null 2>&1; then
+-            AC_MSG_RESULT([yes])
+-            OCTCDF_LIBS="$OCTCDF_LIBS `ncdap-config --libs`"
+-            OCTCDF_CFLAGS="$OCTCDF_CFLAGS `ncdap-config --cflags`"
+-
+-            HAVE_NETCDF=yes
+-      else
+-            AC_MSG_RESULT([no])          
+-
+-            dnl if no opendap, checking if the NetCDF library exists. 
+-	    dnl AC_CHECK_LIB takes the value of LDFLAGS into account
+-
+-            AC_CHECK_LIB(netcdf,nc_open, HAVE_NETCDF=yes, HAVE_NETCDF=no,)
+-
+-            if test $HAVE_NETCDF = yes ; then
+-              OCTCDF_LIBS="$OCTCDF_LIBS -lnetcdf"
+-
+-              dnl we have the libraries, no we have also the headers?
+-	      dnl AC_CHECK_HEADER takes the value of CPPFLAGS into account
+-
+-              AC_CHECK_HEADER(netcdf.h, HAVE_NETCDF=yes, HAVE_NETCDF=no)
+-            fi
+-      fi
++ HAVE_NETCDF=yes
+ fi
+-
++ 
+ AC_SUBST(HAVE_NETCDF)
+ AC_SUBST(OCTCDF_LIBS)
+ AC_SUBST(OCTCDF_CFLAGS)
+@@ -375,6 +358,7 @@
+ octave-forge is configured with
+    octave:      $OCTAVE (version $OCTAVE_VERSION)
+    mkoctfile:	$MKOCTFILE for Octave $subver
++   octave-config: $OCTAVE_CONFIG for Octave $subver
+    octcdf toolbox: $OCTCDFSTATUS
+    netCDF compiler flags: $OCTCDF_CFLAGS
+    netCDF libraries: $OCTCDF_LIBS"
+diff -ur octcdf.orig/src/Makeconf.in octcdf/src/Makeconf.in
+--- octcdf.orig/src/Makeconf.in	2015-04-14 11:21:17.161247377 -0400
++++ octcdf/src/Makeconf.in	2015-04-14 11:21:33.423571620 -0400
+@@ -53,6 +53,8 @@
+ OCTAVE_VERSION = @OCTAVE_VERSION@
+ MKOCTFILE = @MKOCTFILE@ -DHAVE_OCTAVE_$(ver) -v
+ SHLEXT = @SHLEXT@
++NC_CONFIG = @NC_CONFIG@
++OCTAVE_CONFIG = @OCTAVE_CONFIG@
+ 
+ HAVE_NETCDF=@HAVE_NETCDF@
+ OCTCDF_LIBS=@OCTCDF_LIBS@
diff -r 385f5f4412b7 -r 3d16df45776b src/of-octcdf.mk
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/of-octcdf.mk	Tue Apr 14 13:16:40 2015 -0400
@@ -0,0 +1,22 @@
+# This file is part of MXE.
+# See index.html for further information.
+
+PKG             := of-octcdf
+$(PKG)_IGNORE   :=
+$(PKG)_VERSION  := 1.1.8
+$(PKG)_CHECKSUM := 0550e4d5741d5e720d6ad8a42edc8c1a451f07e5
+$(PKG)_REMOTE_SUBDIR := 
+$(PKG)_SUBDIR   := octcdf
+$(PKG)_FILE     := octcdf-$($(PKG)_VERSION).tar.gz
+$(PKG)_URL      := '$(OCTAVE_FORGE_BASE_URL)/$($(PKG)_FILE)/download'
+$(PKG)_DEPS     := netcdf
+
+define $(PKG)_UPDATE
+    $(WGET) -q -O- 'http://$(SOURCEFORGE_MIRROR)/projects/octave/files/Octave%20Forge%20Packages/Individual%20Package%20Releases/' | \
+    $(SED) -n 's,.*title="octcdf-\([0-9][^"]*\).tar.gz".*,\1,p' | \
+    head -1
+endef
+
+define $(PKG)_BUILD
+    $(OCTAVE_FORGE_PKG_BUILD)
+endef