psblas3:

configure changes for librsb interoperability.

configure

@@ -742,6 +742,7 @@ with_module_path
 enable_dependency_tracking
 with_blas
 with_lapack
+with_rsb
 with_metis
 '
       ac_precious_vars='build_alias
@@ -1404,6 +1405,7 @@ Optional Packages:
                           prepend to [MODULE_PATH]
   --with-blas=<lib>       use BLAS library <lib>
   --with-lapack=<lib>     use LAPACK library <lib>
+  --with-rsb              Specify Recursive Sparse BLAS library
   --with-metis=LIB        Specify -lMETISLIBNAME or the absolute library
                           filename.
 
@@ -8772,6 +8774,22 @@ fi
 #AC_CHECK_LIB(umf,umfpack_di_solve,psblas_cv_have_umfpack=yes,psblas_cv_have_umfpack=no,[amd])
 
 
+# Check whether --with-rsb was given.
+if test "${with_rsb+set}" = set; then :
+  withval=$with_rsb; if test x$withval = xno; then
+want_rsb_libs= ; else if test x$withval = xyes ; then want_rsb_libs=-lrsb ; else want_rsb_libs="$withval" ; fi ; FDEFINES="$psblas_cv_define_prepend-DHAVE_LIBRSB $FDEFINES" ; fi
+else
+  want_rsb_libs=""
+fi
+
+if test x$want_rsb_libs != x ; then
+	# FIXME ! temporary for OpenMP
+	want_rsb_libs="`/usr/local/bin/librsb-config --static --ldflags` -fopenmp $want_rsb_libs"
+fi
+RSB_LIBS="$want_rsb_libs"
+LIBS="$RSB_LIBS ${LIBS}"
+
+
 # Check whether --with-metis was given.
 if test "${with_metis+set}" = set; then :
   withval=$with_metis; psblas_cv_metis=$withval

configure.ac

@@ -652,6 +652,16 @@ PAC_MAKE_IS_GNUMAKE
 # Note : also umfdi_local_search, ...
 #AC_CHECK_LIB(umf,umfpack_di_solve,psblas_cv_have_umfpack=yes,psblas_cv_have_umfpack=no,[amd])
 
+AC_ARG_WITH(rsb, AC_HELP_STRING([--with-rsb], [Specify Recursive Sparse BLAS library]), [if test x$withval = xno; then
+want_rsb_libs= ; else if test x$withval = xyes ; then want_rsb_libs=-lrsb ; else want_rsb_libs="$withval" ; fi ; FDEFINES="$psblas_cv_define_prepend-DHAVE_LIBRSB $FDEFINES" ; fi], [want_rsb_libs=""])
+if test x$want_rsb_libs != x ; then
+	# FIXME ! temporary for OpenMP
+	want_rsb_libs="`/usr/local/bin/librsb-config --static --ldflags` -fopenmp $want_rsb_libs"
+fi
+RSB_LIBS="$want_rsb_libs"
+LIBS="$RSB_LIBS ${LIBS}"
+dnl AC_CHECK_HEADERS([rsb.h], [ LIBS="${LIBS} $want_rsb_libs"], [])
+
 AC_ARG_WITH(metis, AC_HELP_STRING([--with-metis=LIB], [Specify -lMETISLIBNAME or the absolute library filename.]),
         [psblas_cv_metis=$withval],
         [psblas_cv_metis=''])