Updated AX_TRILINOS macros.

13 files changed, 537 insertions, 82 deletions

diff --git a/m4/ax_add_am_trilinos_makefile_export.m4 b/m4/ax_add_am_trilinos_makefile_export.m4
new file mode 100644
index 0000000..f95713c
--- /dev/null
+++ b/m4/ax_add_am_trilinos_makefile_export.m4
@@ -0,0 +1,51 @@
+# ===========================================================================
+#   http://autoconf-archive.cryp.to/ax_add_am_trilinos_makefile_export.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+#   AX_ADD_AM_TRILINOS_MAKEFILE_EXPORT(EXPORT_SUFFIX [, ACTION-IF-NOT-FOUND])
+#
+# DESCRIPTION
+#
+#   Checks if a file named <Makefile.export.EXPORT_SUFFIX> appears in the
+#   $TRILINOS_INCLUDE directory. If so, adds an include for it using the
+#   AX_AM_MACROS framework.
+#
+#   If ACTION-IF-NOT-FOUND is not provided, configure fails.
+#
+# LAST MODIFICATION
+#
+#   2008-11-02
+#
+# COPYLEFT
+#
+#   Copyright (c) 2008 Rhys Ulerich <rhys.ulerich@gmail.com>
+#
+#   Copying and distribution of this file, with or without modification, are
+#   permitted in any medium without royalty provided the copyright notice
+#   and this notice are preserved.
+
+AC_DEFUN([AX_ADD_AM_TRILINOS_MAKEFILE_EXPORT],[
+AC_REQUIRE([AX_TRILINOS_BASE])
+AC_REQUIRE([AX_AM_MACROS])
+
+AC_CACHE_CHECK(
+    [for file ${TRILINOS_INCLUDE}/Makefile.export.$1],
+    [ax_cv_add_am_trilinos_makefile_export_]translit($1,[. ],[_])[_exists],
+    [[ax_cv_add_am_trilinos_makefile_export_]translit($1,[. ],[_])[_exists]=no
+     test -f "${TRILINOS_INCLUDE}/Makefile.export.$1" && dnl
+     [ax_cv_add_am_trilinos_makefile_export_]translit($1,[. ],[_])[_exists]=yes])
+
+if test "${[ax_cv_add_am_trilinos_makefile_export_]translit($1,[. ],[_])[_exists]}" = "yes"
+then
+AX_ADD_AM_MACRO([
+include ${TRILINOS_INCLUDE}/Makefile.export.$1
+])
+else
+    ifelse([$2],,AC_MSG_ERROR([Could not find ${TRILINOS_INCLUDE}/Makefile.export.$1.  Was Trilinos compiled with --enable-export-makefiles?]),[
+    AC_MSG_WARN([Could not find ${TRILINOS_INCLUDE}/Makefile.export.$1.  Was Trilinos compiled with --enable-export-makefiles?])
+    $2])
+fi
+
+])
diff --git a/m4/ax_trilinos_amesos.m4 b/m4/ax_trilinos_amesos.m4
index 8e63655..87515a6 100644
--- a/m4/ax_trilinos_amesos.m4
+++ b/m4/ax_trilinos_amesos.m4
@@ -8,13 +8,15 @@
 #
 # DESCRIPTION
 #
-#   Test for the Trilinos Amesos
-#   (http://trilinos.sandia.gov/packages/amesos) library. On success,
-#   defines HAVE_LIBAMESOS due to AC_CHECK_LIB invocation.
+#   On success, adds "include Makefile.export.amesos" statements to every
+#   Automake file containing @INC_AMINCLUDE@. Requires that Trilinos was
+#   configured with the --enable-export-makefiles option. When
+#   ACTION-IF-NOT-FOUND is not specified, the default behavior is for
+#   configure to fail.
 #
 # LAST MODIFICATION
 #
-#   2008-08-06
+#   2008-11-02
 #
 # COPYLEFT
 #
@@ -27,15 +29,16 @@
 AC_DEFUN([AX_TRILINOS_AMESOS],[
     AC_REQUIRE([AX_TRILINOS_BASE])
     ax_trilinos_amesos=yes
-    AC_CHECK_HEADER([Amesos.h],,[ax_trilinos_amesos=no])
-    AC_CHECK_LIB([amesos],[main],,[ax_trilinos_amesos=no])
+    AC_HAVE_LIBRARY([amesos],[:],[ax_trilinos_amesos=no])
+    AX_ADD_AM_TRILINOS_MAKEFILE_EXPORT([amesos.macros],[ax_trilinos_amesos=no])
+    AX_ADD_AM_TRILINOS_MAKEFILE_EXPORT([amesos],[ax_trilinos_amesos=no])
     if test "$ax_trilinos_amesos" = yes; then
-        dnl NOP required
-        :
-		ifelse([$1], , , [$1])
+        : # NOP
+		ifelse([$1],,,
+            [$1])
     else
-        dnl NOP required
-        :
-		ifelse([$2], , , [$2])
+        : # NOP
+		ifelse([$2],,AC_MSG_ERROR([Trilinos Amesos not found.]),
+            [$2])
     fi
 ])
diff --git a/m4/ax_trilinos_base.m4 b/m4/ax_trilinos_base.m4
index 01408b2..7592f22 100644
--- a/m4/ax_trilinos_base.m4
+++ b/m4/ax_trilinos_base.m4
@@ -21,12 +21,14 @@
 #   --with-trilinos-libdir to override default locations underneath either
 #   --with-trilinos or $TRILINOS_HOME.
 #
-#   On success, adds -Ipath to CFLAGS and CPPFLAGS, -Lpath to LDFLAGS, and
-#   defines HAVE_TRILINOS.
+#   On success, adds -Ipath to CPPFLAGS, -Lpath to LDFLAGS, sets the
+#   variable TRILINOS_INCLUDE based on the discovered location of
+#   Trilinos_version.h, and #defines HAVE_TRILINOS. When ACTION-IF-NOT-FOUND
+#   is not specified, the default behavior is for configure to fail.
 #
 # LAST MODIFICATION
 #
-#   2008-08-06
+#   2008-11-02
 #
 # COPYLEFT
 #
@@ -42,27 +44,27 @@
 
 AC_DEFUN([AX_TRILINOS_BASE],
 [
-AC_REQUIRE([AC_LANG_CPLUSPLUS])
-AC_ARG_VAR(TRILINOS_HOME,[Location of Trilinos installation])
+AC_REQUIRE([gl_TRILINOS_ABSOLUTE_HEADER])
+AC_ARG_VAR(TRILINOS_HOME,[root directory of Trilinos installation])
 
 AC_ARG_WITH(trilinos, [AS_HELP_STRING([--with-trilinos[=DIR]],[root directory of Trilinos installation])],[
 with_trilinos=$withval
 if test "${with_trilinos}" != yes; then
     TRILINOS_HOME=$withval
-	trilinos_include="$withval/include"
-	trilinos_libdir="$withval/lib"
+    trilinos_include="$withval/include"
+    trilinos_libdir="$withval/lib"
 fi
 ],[
 with_trilinos=$withval
 if test "x${TRILINOS_HOME}" != "x"; then
-	trilinos_include="${TRILINOS_HOME}/include"
-	trilinos_libdir="${TRILINOS_HOME}/lib"
+    trilinos_include="${TRILINOS_HOME}/include"
+    trilinos_libdir="${TRILINOS_HOME}/lib"
 fi
 ])
 
 AC_ARG_WITH(trilinos-include,
 [AS_HELP_STRING([--with-trilinos-include=DIR],[specify exact directory for Trilinos headers])],[
-if test -d $withval; then
+if test -d "$withval"; then
     trilinos_include="$withval"
 else
     AC_MSG_ERROR([--with-trilinos-include expected directory name])
@@ -70,7 +72,7 @@ fi
 ])
 
 AC_ARG_WITH(trilinos-libdir, [AS_HELP_STRING([--with-trilinos-libdir=DIR],[specify exact directory for Trilinos libraries])],[
-if test -d $withval; then
+if test -d "$withval"; then
     trilinos_libdir="$withval"
 else
     AC_MSG_ERROR([--with-trilinos-libdir expected directory name])
@@ -78,22 +80,21 @@ fi
 ])
 
 if test "${with_trilinos}" != no ; then
-	OLD_LIBS=$LIBS
-	OLD_LDFLAGS=$LDFLAGS
-	OLD_CFLAGS=$CFLAGS
-	OLD_CPPFLAGS=$CPPFLAGS
 
-	if test "${trilinos_libdir}" ; then
-		LDFLAGS="$LDFLAGS -L${trilinos_libdir}"
-	fi
-	if test "${trilinos_include}" ; then
-		CPPFLAGS="$CPPFLAGS -I${trilinos_include}"
-		CFLAGS="$CFLAGS -I${trilinos_include}"
-	fi
+    OLD_LIBS=$LIBS
+    OLD_LDFLAGS=$LDFLAGS
+    OLD_CPPFLAGS=$CPPFLAGS
+
+    if test -d "${trilinos_libdir}" ; then
+        LDFLAGS="-L${trilinos_libdir} $LDFLAGS"
+    fi
+    if test -d "${trilinos_include}" ; then
+        CPPFLAGS="-I${trilinos_include} $CPPFLAGS"
+    fi
 
     succeeded=no
-	AC_CHECK_HEADER([Trilinos_version.h],found_header=yes,found_header=no)
-	if test "$found_header" = yes; then
+    AC_CHECK_HEADER([Trilinos_version.h],[found_header=yes],[found_header=no])
+    if test "$found_header" = yes; then
         dnl Patterned after AX_BOOST_BASE
         trilinos_lib_version_req=ifelse([$1],,8.0.0,$1)
         trilinos_lib_version_req_shorten=`expr $trilinos_lib_version_req : '\([[0-9]]*\.[[0-9]]*\)'`
@@ -101,41 +102,47 @@ if test "${with_trilinos}" != no ; then
         trilinos_lib_version_req_minor=`expr $trilinos_lib_version_req : '[[0-9]]*\.\([[0-9]]*\)'`
         trilinos_lib_version_req_sub_minor=`expr $trilinos_lib_version_req : '[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\)'`
         if test "x$trilinos_lib_version_req_sub_minor" = "x" ; then
-        	trilinos_lib_version_req_sub_minor="0"
+            trilinos_lib_version_req_sub_minor="0"
         fi
         WANT_TRILINOS_VERSION=`expr $trilinos_lib_version_req_major \* 10000 \+  $trilinos_lib_version_req_minor \* 100 \+ $trilinos_lib_version_req_sub_minor`
+        AC_LANG_PUSH([C++])
         AC_MSG_CHECKING(for Trilinos release >= $trilinos_lib_version_req)
-        AC_LANG_PUSH(C++)
         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
-@%:@include <Trilinos_version.h>
-]], [[
-#if (TRILINOS_MAJOR_VERSION == 0)
-/* Development branch has zero major version. Everything is okay. */
-#elif (TRILINOS_MAJOR_MINOR_VERSION >= $WANT_TRILINOS_VERSION)
-/* Stable release of appropriate version. Everything is okay. */
-#else
-#  error Trilinos version is too old
-#endif
+            @%:@include <Trilinos_version.h>
+            ]], [[
+            #if (TRILINOS_MAJOR_VERSION == 0)
+            /* Development branch has zero major version.  A-OK. */
+            #elif (TRILINOS_MAJOR_MINOR_VERSION >= $WANT_TRILINOS_VERSION)
+            /* Stable release of appropriate version.  A-OK. */
+            #else
+            #  error Trilinos version is too old
+            #endif
         ]])],[
             AC_MSG_RESULT(yes)
             succeeded=yes
-            ],[
+        ],[
             AC_MSG_RESULT(no)
-            ])
+        ])
         AC_LANG_POP([C++])
     fi
 
     if test "$succeeded" = no; then
-		LIBS=$OLD_LIBS
-		LDFLAGS=$OLD_LDFLAGS
-		CPPFLAGS=$OLD_CPPFLAGS
-		CFLAGS=$OLD_CFLAGS
+        LIBS=$OLD_LIBS
+        LDFLAGS=$OLD_LDFLAGS
+        CPPFLAGS=$OLD_CPPFLAGS
 
-		ifelse([$3], , , [$3])
-	else
-		AC_DEFINE(HAVE_TRILINOS,1,[Define if Trilinos is available])
-		ifelse([$2], , , [$2])
-	fi
+        ifelse([$3],,AC_MSG_ERROR([Trilinos not found.  Try either --with-trilinos or setting TRILINOS_HOME.]),
+            [$3])
+    else
+        dnl Find the absolute path to Trilinos_version.h
+        dnl We need it to back out the discovered TRILINOS_INCLUDE directory.
+        gl_TRILINOS_ABSOLUTE_HEADER([Trilinos_version.h])
+        TRILINOS_INCLUDE=`AS_DIRNAME([$gl_cv_absolute_Trilinos_version_h])`
+
+        AC_DEFINE(HAVE_TRILINOS,1,[Define if Trilinos is available])
+        AC_SUBST(TRILINOS_INCLUDE)
+        ifelse([$2],,,[$2])
+    fi
 
 fi
 
diff --git a/m4/ax_trilinos_epetra.m4 b/m4/ax_trilinos_epetra.m4
index 533217d..604b64b 100644
--- a/m4/ax_trilinos_epetra.m4
+++ b/m4/ax_trilinos_epetra.m4
@@ -8,13 +8,15 @@
 #
 # DESCRIPTION
 #
-#   Test for the Trilinos Epetra
-#   (http://trilinos.sandia.gov/packages/epetra) library. On success,
-#   defines HAVE_LIBEPETRA due to AC_CHECK_LIB invocation.
+#   On success, adds "include Makefile.export.epetra" statements to every
+#   Automake file containing @INC_AMINCLUDE@. Requires that Trilinos was
+#   configured with the --enable-export-makefiles option. When
+#   ACTION-IF-NOT-FOUND is not specified, the default behavior is for
+#   configure to fail.
 #
 # LAST MODIFICATION
 #
-#   2008-08-06
+#   2008-11-02
 #
 # COPYLEFT
 #
@@ -27,15 +29,16 @@
 AC_DEFUN([AX_TRILINOS_EPETRA],[
     AC_REQUIRE([AX_TRILINOS_BASE])
     ax_trilinos_epetra=yes
-    AC_CHECK_HEADER([Epetra_Version.h],,[ax_trilinos_epetra=no])
-    AC_CHECK_LIB(   [epetra],[main],   ,[ax_trilinos_epetra=no])
+    AC_HAVE_LIBRARY([epetra],[:],[ax_trilinos_epetra=no])
+    AX_ADD_AM_TRILINOS_MAKEFILE_EXPORT([epetra.macros],[ax_trilinos_epetra=no])
+    AX_ADD_AM_TRILINOS_MAKEFILE_EXPORT([epetra],[ax_trilinos_epetra=no])
     if test "$ax_trilinos_epetra" = yes; then
-        dnl NOP required
-        :
-		ifelse([$1], , , [$1])
+        : # NOP
+		ifelse([$1],,,
+            [$1])
     else
-        dnl NOP required
-        :
-		ifelse([$2], , , [$2])
+        : # NOP
+		ifelse([$2],,AC_MSG_ERROR([Trilinos Epetra not usable.]),
+            [$2])
     fi
 ])
diff --git a/m4/ax_trilinos_epetraext.m4 b/m4/ax_trilinos_epetraext.m4
new file mode 100644
index 0000000..3b6af30
--- /dev/null
+++ b/m4/ax_trilinos_epetraext.m4
@@ -0,0 +1,44 @@
+# ===========================================================================
+#         http://autoconf-archive.cryp.to/ax_trilinos_epetraext.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+#   AX_TRILINOS_EPETRAEXT([, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
+#
+# DESCRIPTION
+#
+#   On success, adds "include Makefile.export.epetraext" statements to every
+#   Automake file containing @INC_AMINCLUDE@. Requires that Trilinos was
+#   configured with the --enable-export-makefiles option. When
+#   ACTION-IF-NOT-FOUND is not specified, the default behavior is for
+#   configure to fail.
+#
+# LAST MODIFICATION
+#
+#   2008-11-02
+#
+# COPYLEFT
+#
+#   Copyright (c) 2008 Rhys Ulerich <rhys.ulerich@gmail.com>
+#
+#   Copying and distribution of this file, with or without modification, are
+#   permitted in any medium without royalty provided the copyright notice
+#   and this notice are preserved.
+
+AC_DEFUN([AX_TRILINOS_EPETRAEXT],[
+    AC_REQUIRE([AX_TRILINOS_BASE])
+    ax_trilinos_epetraext=yes
+    AC_HAVE_LIBRARY([epetraext],[:],[ax_trilinos_epetraext=no])
+    AX_ADD_AM_TRILINOS_MAKEFILE_EXPORT([epetraext.macros],[ax_trilinos_epetraext=no])
+    AX_ADD_AM_TRILINOS_MAKEFILE_EXPORT([epetraext],[ax_trilinos_epetraext=no])
+    if test "$ax_trilinos_epetraext" = yes; then
+        : # NOP
+		ifelse([$1],,,
+            [$1])
+    else
+        : # NOP
+		ifelse([$2],,AC_MSG_ERROR([Trilinos EpetraExt not usable.]),
+            [$2])
+    fi
+])
diff --git a/m4/ax_trilinos_epetraext_hdf5.m4 b/m4/ax_trilinos_epetraext_hdf5.m4
new file mode 100644
index 0000000..7e6fd65
--- /dev/null
+++ b/m4/ax_trilinos_epetraext_hdf5.m4
@@ -0,0 +1,56 @@
+# ===========================================================================
+#       http://autoconf-archive.cryp.to/ax_trilinos_epetraext_hdf5.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+#   AX_TRILINOS_EPETRAEXT_HDF5([, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
+#
+# DESCRIPTION
+#
+#   Checks if EpetraExt was compiled with HDF5 support
+#   (--enable-epetraext-hdf5) enabled. When ACTION-IF-NOT-FOUND is not
+#   specified, the default behavior is for configure to fail.
+#
+# LAST MODIFICATION
+#
+#   2008-11-02
+#
+# COPYLEFT
+#
+#   Copyright (c) 2008 Rhys Ulerich <rhys.ulerich@gmail.com>
+#
+#   Copying and distribution of this file, with or without modification, are
+#   permitted in any medium without royalty provided the copyright notice
+#   and this notice are preserved.
+
+AC_DEFUN([AX_TRILINOS_EPETRAEXT_HDF5],[
+    AC_REQUIRE([AC_LIB_HDF5])
+    AC_REQUIRE([AX_TRILINOS_EPETRAEXT])
+    ax_trilinos_epetraext_hdf5=yes
+    AC_CHECK_HEADER([EpetraExt_ConfigDefs.h],,[ax_trilinos_epetraext_hdf5=no])
+    AC_MSG_CHECKING([for HDF5 support in EpetraExt release])
+    AC_LANG_PUSH(C++)
+    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+        @%:@include <EpetraExt_ConfigDefs.h>
+        ]], [[
+        #ifndef HAVE_EPETRAEXT_HDF5
+        #  error HAVE_EPETRAEXT_HDF5 was not defined in EpetraExt_ConfigDefs.h
+        #endif
+    ]])],[
+        AC_MSG_RESULT(yes)
+    ],[
+        AC_MSG_RESULT(no)
+        ax_trilinos_epetraext_hdf5=no
+    ])
+    AC_LANG_POP([C++])
+    if test "$ax_trilinos_epetraext_hdf5" = yes; then
+        : # NOP
+		ifelse([$1],,,
+            [$1])
+    else
+        : # NOP
+		ifelse([$2],,AC_MSG_ERROR([Trilinos EpetraExt HDF5 not usable.]),
+            [$2])
+    fi
+])
diff --git a/m4/ax_trilinos_rtop.m4 b/m4/ax_trilinos_rtop.m4
new file mode 100644
index 0000000..7327deb
--- /dev/null
+++ b/m4/ax_trilinos_rtop.m4
@@ -0,0 +1,44 @@
+# ===========================================================================
+#            http://autoconf-archive.cryp.to/ax_trilinos_rtop.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+#   AX_TRILINOS_RTOP([, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
+#
+# DESCRIPTION
+#
+#   On success, adds "include Makefile.export.rtop" statements to every
+#   Automake file containing @INC_AMINCLUDE@. Requires that Trilinos was
+#   configured with the --enable-export-makefiles option. When
+#   ACTION-IF-NOT-FOUND is not specified, the default behavior is for
+#   configure to fail.
+#
+# LAST MODIFICATION
+#
+#   2008-11-02
+#
+# COPYLEFT
+#
+#   Copyright (c) 2008 Rhys Ulerich <rhys.ulerich@gmail.com>
+#
+#   Copying and distribution of this file, with or without modification, are
+#   permitted in any medium without royalty provided the copyright notice
+#   and this notice are preserved.
+
+AC_DEFUN([AX_TRILINOS_RTOP],[
+    AC_REQUIRE([AX_TRILINOS_BASE])
+    ax_trilinos_rtop=yes
+    AC_HAVE_LIBRARY([rtop],[:],[ax_trilinos_rtop=no])
+    AX_ADD_AM_TRILINOS_MAKEFILE_EXPORT([rtop.macros],[ax_trilinos_rtop=no])
+    AX_ADD_AM_TRILINOS_MAKEFILE_EXPORT([rtop],[ax_trilinos_rtop=no])
+    if test "$ax_trilinos_rtop" = yes; then
+        : # NOP
+		ifelse([$1],,,
+            [$1])
+    else
+        : # NOP
+		ifelse([$2],,AC_MSG_ERROR([Trilinos RTOp not usable.]),
+            [$2])
+    fi
+])
diff --git a/m4/ax_trilinos_rythmos.m4 b/m4/ax_trilinos_rythmos.m4
new file mode 100644
index 0000000..186486c
--- /dev/null
+++ b/m4/ax_trilinos_rythmos.m4
@@ -0,0 +1,44 @@
+# ===========================================================================
+#          http://autoconf-archive.cryp.to/ax_trilinos_rythmos.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+#   AX_TRILINOS_RYTHMOS([, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
+#
+# DESCRIPTION
+#
+#   On success, adds "include Makefile.export.rythmos" statements to every
+#   Automake file containing @INC_AMINCLUDE@. Requires that Trilinos was
+#   configured with the --enable-export-makefiles option. When
+#   ACTION-IF-NOT-FOUND is not specified, the default behavior is for
+#   configure to fail.
+#
+# LAST MODIFICATION
+#
+#   2008-11-02
+#
+# COPYLEFT
+#
+#   Copyright (c) 2008 Rhys Ulerich <rhys.ulerich@gmail.com>
+#
+#   Copying and distribution of this file, with or without modification, are
+#   permitted in any medium without royalty provided the copyright notice
+#   and this notice are preserved.
+
+AC_DEFUN([AX_TRILINOS_RYTHMOS],[
+    AC_REQUIRE([AX_TRILINOS_BASE])
+    ax_trilinos_rythmos=yes
+    AC_HAVE_LIBRARY([rythmos],[:],[ax_trilinos_rythmos=no])
+    AX_ADD_AM_TRILINOS_MAKEFILE_EXPORT([rythmos.macros],[ax_trilinos_rythmos=no])
+    AX_ADD_AM_TRILINOS_MAKEFILE_EXPORT([rythmos],[ax_trilinos_rythmos=no])
+    if test "$ax_trilinos_rythmos" = yes; then
+        : # NOP
+		ifelse([$1],,,
+            [$1])
+    else
+        : # NOP
+		ifelse([$2],,AC_MSG_ERROR([Trilinos Rythmos not usable.]),
+            [$2])
+    fi
+])
diff --git a/m4/ax_trilinos_teuchos.m4 b/m4/ax_trilinos_teuchos.m4
index bce4bb1..e9b00b5 100644
--- a/m4/ax_trilinos_teuchos.m4
+++ b/m4/ax_trilinos_teuchos.m4
@@ -8,13 +8,16 @@
 #
 # DESCRIPTION
 #
-#   Test for the Trilinos Teuchos
-#   (http://trilinos.sandia.gov/packages/teuchos) library. On success,
-#   defines HAVE_LIBTEUCHOS due to AC_CHECK_LIB invocation.
+#   On success, adds "include Makefile.export.teuchos" statements to every
+#   Automake file containing @INC_AMINCLUDE@. Requires that Trilinos was
+#   configured with the --enable-export-makefiles option.
+#
+#   When ACTION-IF-NOT-FOUND is not specified, the default behavior is for
+#   configure to fail.
 #
 # LAST MODIFICATION
 #
-#   2008-08-06
+#   2008-11-02
 #
 # COPYLEFT
 #
@@ -27,15 +30,16 @@
 AC_DEFUN([AX_TRILINOS_TEUCHOS],[
     AC_REQUIRE([AX_TRILINOS_BASE])
     ax_trilinos_teuchos=yes
-    AC_CHECK_HEADER([Teuchos_Version.hpp],,[ax_trilinos_teuchos=no])
-    AC_CHECK_LIB(   [teuchos],[main],     ,[ax_trilinos_teuchos=no])
+    AC_HAVE_LIBRARY([teuchos],[:],[ax_trilinos_teuchos=no])
+    AX_ADD_AM_TRILINOS_MAKEFILE_EXPORT([teuchos.macros],[ax_trilinos_teuchos=no])
+    AX_ADD_AM_TRILINOS_MAKEFILE_EXPORT([teuchos],[ax_trilinos_teuchos=no])
     if test "$ax_trilinos_teuchos" = yes; then
-        dnl NOP required
-        :
-        ifelse([$1], , , [$1])
+        : # NOP
+        ifelse([$1],,,
+            [$1])
     else
-        dnl NOP required
-        :
-        ifelse([$2], , , [$2])
+        : # NOP
+        ifelse([$2],,AC_MSG_ERROR([Trilinos Teuchos not usable]),
+            [$2])
     fi
 ])
diff --git a/m4/ax_trilinos_thyra.m4 b/m4/ax_trilinos_thyra.m4
new file mode 100644
index 0000000..cfb7656
--- /dev/null
+++ b/m4/ax_trilinos_thyra.m4
@@ -0,0 +1,44 @@
+# ===========================================================================
+#           http://autoconf-archive.cryp.to/ax_trilinos_thyra.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+#   AX_TRILINOS_THYRA([, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
+#
+# DESCRIPTION
+#
+#   On success, adds "include Makefile.export.thyra" statements to every
+#   Automake file containing @INC_AMINCLUDE@. Requires that Trilinos was
+#   configured with the --enable-export-makefiles option. When
+#   ACTION-IF-NOT-FOUND is not specified, the default behavior is for
+#   configure to fail.
+#
+# LAST MODIFICATION
+#
+#   2008-11-02
+#
+# COPYLEFT
+#
+#   Copyright (c) 2008 Rhys Ulerich <rhys.ulerich@gmail.com>
+#
+#   Copying and distribution of this file, with or without modification, are
+#   permitted in any medium without royalty provided the copyright notice
+#   and this notice are preserved.
+
+AC_DEFUN([AX_TRILINOS_THYRA],[
+    AC_REQUIRE([AX_TRILINOS_BASE])
+    ax_trilinos_thyra=yes
+    AC_HAVE_LIBRARY([thyra],[:],[ax_trilinos_thyra=no])
+    AX_ADD_AM_TRILINOS_MAKEFILE_EXPORT([thyra.macros],[ax_trilinos_thyra=no])
+    AX_ADD_AM_TRILINOS_MAKEFILE_EXPORT([thyra],[ax_trilinos_thyra=no])
+    if test "$ax_trilinos_thyra" = yes; then
+        : # NOP
+		ifelse([$1],,,
+            [$1])
+    else
+        : # NOP
+		ifelse([$2],,AC_MSG_ERROR([Trilinos Thyra not usable.]),
+            [$2])
+    fi
+])
diff --git a/m4/ax_trilinos_thyra_epetra.m4 b/m4/ax_trilinos_thyra_epetra.m4
new file mode 100644
index 0000000..1efe1d6
--- /dev/null
+++ b/m4/ax_trilinos_thyra_epetra.m4
@@ -0,0 +1,42 @@
+# ===========================================================================
+#        http://autoconf-archive.cryp.to/ax_trilinos_thyra_epetra.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+#   AX_TRILINOS_THYRA_EPETRA([, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
+#
+# DESCRIPTION
+#
+#   Checks if the Thyra/Epetra adapters were compiled with Trilinos. When
+#   ACTION-IF-NOT-FOUND is not specified, the default behavior is for
+#   configure to fail.
+#
+# LAST MODIFICATION
+#
+#   2008-11-02
+#
+# COPYLEFT
+#
+#   Copyright (c) 2008 Rhys Ulerich <rhys.ulerich@gmail.com>
+#
+#   Copying and distribution of this file, with or without modification, are
+#   permitted in any medium without royalty provided the copyright notice
+#   and this notice are preserved.
+
+AC_DEFUN([AX_TRILINOS_THYRA_EPETRA],[
+    AC_REQUIRE([AX_TRILINOS_BASE])
+    AC_REQUIRE([AX_TRILINOS_EPETRA])
+    AC_REQUIRE([AX_TRILINOS_THYRA])
+    ax_trilinos_thyra_epetra=yes
+    AC_HAVE_LIBRARY([thyraepetra],[:],[ax_trilinos_thyra_epetra=no])
+    if test "$ax_trilinos_thyra_epetra" = yes; then
+        : # NOP
+		ifelse([$1],,,
+            [$1])
+    else
+        : # NOP
+		ifelse([$2],,AC_MSG_ERROR([Trilinos Thyra/Epetra support not usable.]),
+            [$2])
+    fi
+])
diff --git a/m4/ax_trilinos_thyra_epetraext.m4 b/m4/ax_trilinos_thyra_epetraext.m4
new file mode 100644
index 0000000..218364f
--- /dev/null
+++ b/m4/ax_trilinos_thyra_epetraext.m4
@@ -0,0 +1,42 @@
+# ===========================================================================
+#      http://autoconf-archive.cryp.to/ax_trilinos_thyra_epetraext.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+#   AX_TRILINOS_THYRA_EPETRAEXT([, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
+#
+# DESCRIPTION
+#
+#   Checks if the Thyra/EpetraExt adapters were compiled with Trilinos. When
+#   ACTION-IF-NOT-FOUND is not specified, the default behavior is for
+#   configure to fail.
+#
+# LAST MODIFICATION
+#
+#   2008-11-02
+#
+# COPYLEFT
+#
+#   Copyright (c) 2008 Rhys Ulerich <rhys.ulerich@gmail.com>
+#
+#   Copying and distribution of this file, with or without modification, are
+#   permitted in any medium without royalty provided the copyright notice
+#   and this notice are preserved.
+
+AC_DEFUN([AX_TRILINOS_THYRA_EPETRAEXT],[
+    AC_REQUIRE([AX_TRILINOS_BASE])
+    AC_REQUIRE([AX_TRILINOS_EPETRAEXT])
+    AC_REQUIRE([AX_TRILINOS_THYRA_EPETRA])
+    ax_trilinos_thyra_epetraext=yes
+    AC_HAVE_LIBRARY([thyraepetraext],[:],[ax_trilinos_thyra_epetraext=no])
+    if test "$ax_trilinos_thyra_epetraext" = yes; then
+        : # NOP
+		ifelse([$1],,,
+            [$1])
+    else
+        : # NOP
+		ifelse([$2],,AC_MSG_ERROR([Trilinos Thyra/EpetraExt adapters not usable.]),
+            [$2])
+    fi
+])
diff --git a/m4/gl_trilinos_absolute_header.m4 b/m4/gl_trilinos_absolute_header.m4
new file mode 100644
index 0000000..1da19b5
--- /dev/null
+++ b/m4/gl_trilinos_absolute_header.m4
@@ -0,0 +1,71 @@
+# ===========================================================================
+#      http://autoconf-archive.cryp.to/gl_trilinos_absolute_header.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+#   gl_TRILINOS_ABSOLUTE_HEADER(HEADER1 HEADER2 ...)
+#
+# DESCRIPTION
+#
+#   Find the absolute name of a header file, assuming the header exists. If
+#   the header were sys/inttypes.h, this macro would define
+#   ABSOLUTE_SYS_INTTYPES_H to the `""' quoted absolute name of
+#   sys/inttypes.h in config.h (e.g. `#define ABSOLUTE_SYS_INTTYPES_H
+#   "///usr/include/sys/inttypes.h"'). The three "///" are to pacify Sun C
+#   5.8, which otherwise would say "warning: #include of /usr/include/...
+#   may be non-portable". Use `""', not `<>', so that the /// cannot be
+#   confused with a C99 comment.
+#
+# LAST MODIFICATION
+#
+#   2008-11-02
+#
+# COPYLEFT
+#
+#   Copyright (c) 2008 Derek Price
+#   Copyright (c) 2008 Rhys Ulerich <rhys.ulerich@gmail.com>
+#
+#   Copying and distribution of this file, with or without modification, are
+#   permitted in any medium without royalty provided the copyright notice
+#   and this notice are preserved.
+
+dnl Copyright (C) 2006, 2007 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+dnl From Derek Price.
+dnl Modified by Rhys Ulerich to use AC_CHECK_HEADERS instead of _ONCE
+
+AC_DEFUN([gl_TRILINOS_ABSOLUTE_HEADER],
+[AC_LANG_PREPROC_REQUIRE()dnl
+AC_FOREACH([gl_HEADER_NAME], [$1],
+  [AS_VAR_PUSHDEF([gl_absolute_header],
+                  [gl_cv_absolute_]m4_quote(m4_defn([gl_HEADER_NAME])))dnl
+  AC_CACHE_CHECK([absolute name of <]m4_quote(m4_defn([gl_HEADER_NAME]))[>],
+    m4_quote(m4_defn([gl_absolute_header])),
+    [AS_VAR_PUSHDEF([ac_header_exists],
+                    [ac_cv_header_]m4_quote(m4_defn([gl_HEADER_NAME])))dnl
+    AC_CHECK_HEADERS(m4_quote(m4_defn([gl_HEADER_NAME])))dnl
+    if test AS_VAR_GET(ac_header_exists) = yes; then
+      AC_LANG_CONFTEST([AC_LANG_SOURCE([[#include <]]m4_dquote(m4_defn([gl_HEADER_NAME]))[[>]])])
+dnl eval is necessary to expand ac_cpp.
+dnl Ultrix and Pyramid sh refuse to redirect output of eval, so use subshell.
+      AS_VAR_SET(gl_absolute_header,
+[`(eval "$ac_cpp conftest.$ac_ext") 2>&AS_MESSAGE_LOG_FD |
+sed -n '\#/]m4_quote(m4_defn([gl_HEADER_NAME]))[#{
+	s#.*"\(.*/]m4_quote(m4_defn([gl_HEADER_NAME]))[\)".*#\1#
+	s#^/[^/]#//&#
+	p
+	q
+}'`])
+    fi
+    AS_VAR_POPDEF([ac_header_exists])dnl
+    ])dnl
+  AC_DEFINE_UNQUOTED(AS_TR_CPP([ABSOLUTE_]m4_quote(m4_defn([gl_HEADER_NAME]))),
+                     ["AS_VAR_GET(gl_absolute_header)"],
+                     [Define this to an absolute name of <]m4_quote(m4_defn([gl_HEADER_NAME]))[>.])
+  AS_VAR_POPDEF([gl_absolute_header])dnl
+])dnl
+])# gl_TRILINOS_ABSOLUTE_HEADER