From 558bacfb0d6c5298e99c4de24e58ecc3fddc6cd7 Mon Sep 17 00:00:00 2001
From: Salvatore Filippone <salvatore.filippone@uniroma2.it>
Date: Wed, 14 Apr 2021 08:36:09 +0200
Subject: [PATCH] Add CXXDEFINES

---
 configure    | 19 +++++--------------
 configure.ac |  5 ++++-
 2 files changed, 9 insertions(+), 15 deletions(-)

diff --git a/configure b/configure
index 8fbf0baf..87a38015 100755
--- a/configure
+++ b/configure
@@ -726,7 +726,6 @@ infodir
 docdir
 oldincludedir
 includedir
-runstatedir
 localstatedir
 sharedstatedir
 sysconfdir
@@ -838,7 +837,6 @@ datadir='${datarootdir}'
 sysconfdir='${prefix}/etc'
 sharedstatedir='${prefix}/com'
 localstatedir='${prefix}/var'
-runstatedir='${localstatedir}/run'
 includedir='${prefix}/include'
 oldincludedir='/usr/include'
 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
@@ -1091,15 +1089,6 @@ do
   | -silent | --silent | --silen | --sile | --sil)
     silent=yes ;;
 
-  -runstatedir | --runstatedir | --runstatedi | --runstated \
-  | --runstate | --runstat | --runsta | --runst | --runs \
-  | --run | --ru | --r)
-    ac_prev=runstatedir ;;
-  -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
-  | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
-  | --run=* | --ru=* | --r=*)
-    runstatedir=$ac_optarg ;;
-
   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
     ac_prev=sbindir ;;
   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
@@ -1237,7 +1226,7 @@ fi
 for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
 		datadir sysconfdir sharedstatedir localstatedir includedir \
 		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
-		libdir localedir mandir runstatedir
+		libdir localedir mandir
 do
   eval ac_val=\$$ac_var
   # Remove trailing slashes.
@@ -1390,7 +1379,6 @@ Fine tuning of the installation directories:
   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
-  --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
   --libdir=DIR            object code libraries [EPREFIX/lib]
   --includedir=DIR        C header files [PREFIX/include]
   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
@@ -4418,6 +4406,8 @@ if test x"$pac_cv_serial_mpi" == x"yes" ; then
    FAKEMPI="fakempi.o";
    MPIFC="$FC";
    MPICC="$CC";
+   CXXDEFINES="-DSERIAL_MPI $CXXDEFINES";
+
 else
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
@@ -8432,11 +8422,12 @@ if test "x$amg4psblas_cv_have_mumps" == "xyes" ; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: PSBLAS defines PSB_LPK_ as $pac_cv_psblas_lpk. MUMPS interfacing will fail when called in global mode on very large matrices. " >&5
 $as_echo "$as_me: PSBLAS defines PSB_LPK_ as $pac_cv_psblas_lpk. MUMPS interfacing will fail when called in global mode on very large matrices. " >&6;}
    fi
-   MUMPS_FLAGS="-DHave_MUMPS_ $MUMPS_INCLUDES"
    if test "x$pac_mumps_fmods_ok" == "xyes" ; then
       FDEFINES="$amg_cv_define_prepend-DHAVE_MUMPS_ $amg_cv_define_prepend-DHAVE_MUMPS_MODULES_ $MUMPS_MODULES $FDEFINES"
+       MUMPS_FLAGS="-DHave_MUMPS_ $MUMPS_MODULES"
    elif test "x$pac_mumps_fincs_ok" == "xyes" ; then
       FDEFINES="$amg_cv_define_prepend-DHAVE_MUMPS_ $amg_cv_define_prepend-DHAVE_MUMPS_INCLUDES_ $MUMPS_FINCLUDES $FDEFINES"
+       MUMPS_FLAGS="-DHave_MUMPS_ $MUMPS_INCLUDES"
    else
       # This should not happen
       MUMPS_FLAGS=""
diff --git a/configure.ac b/configure.ac
index 94a86aaa..216b3915 100755
--- a/configure.ac
+++ b/configure.ac
@@ -169,6 +169,8 @@ if test x"$pac_cv_serial_mpi" == x"yes" ; then
    FAKEMPI="fakempi.o";
    MPIFC="$FC";
    MPICC="$CC";
+   CXXDEFINES="-DSERIAL_MPI $CXXDEFINES";
+
 else 
 AC_LANG([C])
 if test "X$MPICC" = "X" ; then
@@ -654,11 +656,12 @@ if test "x$amg4psblas_cv_have_mumps" == "xyes" ; then
    if test "x$pac_cv_psblas_lpk" == "x8" ; then
       AC_MSG_NOTICE([PSBLAS defines PSB_LPK_ as $pac_cv_psblas_lpk. MUMPS interfacing will fail when called in global mode on very large matrices. ])
    fi	
-   MUMPS_FLAGS="-DHave_MUMPS_ $MUMPS_INCLUDES"
    if test "x$pac_mumps_fmods_ok" == "xyes" ; then 
       FDEFINES="$amg_cv_define_prepend-DHAVE_MUMPS_ $amg_cv_define_prepend-DHAVE_MUMPS_MODULES_ $MUMPS_MODULES $FDEFINES"
+       MUMPS_FLAGS="-DHave_MUMPS_ $MUMPS_MODULES"
    elif test "x$pac_mumps_fincs_ok" == "xyes" ; then
       FDEFINES="$amg_cv_define_prepend-DHAVE_MUMPS_ $amg_cv_define_prepend-DHAVE_MUMPS_INCLUDES_ $MUMPS_FINCLUDES $FDEFINES"
+       MUMPS_FLAGS="-DHave_MUMPS_ $MUMPS_INCLUDES"
    else
       # This should not happen
       MUMPS_FLAGS=""