[mpi4py/el6] conditionalize mpich2 support, there is no mpich2 on el6-ppc64

[tomspur]

commit b48bd1efcef249607029f3a8038d09c2ed11ef30
Author: Thomas Spura <thomas.spura at gmail.com>
Date:   Sat Aug 4 20:10:04 2012 +0200

    conditionalize mpich2 support, there is no mpich2 on el6-ppc64
    
    Signed-off-by: Thomas Spura <thomas.spura at gmail.com>

 mpi4py.spec |   32 +++++++++++++++++++++++++++++++-
 1 files changed, 31 insertions(+), 1 deletions(-)
---
diff --git a/mpi4py.spec b/mpi4py.spec
index cb08754..8d451a2 100644
--- a/mpi4py.spec
+++ b/mpi4py.spec
@@ -15,6 +15,13 @@
 %filter_setup
 }
 
+%global with_mpich2 1
+%if 0%{?rhel}
+%ifarch ppc64
+%global with_mpich2 0
+%endif
+%endif
+
 ### TESTSUITE ###
 # The testsuite currently fails only on the buildsystem, but works localy.
 # So to easy enable/disable the testsuite, I introduce the following
@@ -27,7 +34,7 @@
 
 Name:           mpi4py
 Version:        1.3
-Release:        4%{?dist}
+Release:        5%{?dist}
 Summary:        Python bindings of the Message Passing Interface (MPI)
 
 Group:          Development/Languages
@@ -97,6 +104,7 @@ objects).
 This package contains %{name} compiled against Open MPI.
 
 
+%if %{with_mpich2}
 %package -n python3-mpi4py-mpich2
 BuildRequires:  mpich2-devel
 Requires:       mpich2
@@ -113,6 +121,7 @@ single-segment buffer interface (NumPy arrays, built-in bytes/string/array
 objects).
 
 This package contains %{name} compiled against MPICH2.
+%endif
 %endif # with_python3
 
 %package common
@@ -142,6 +151,7 @@ objects).
 This package contains %{name} compiled against Open MPI.
 
 
+%if %{with_mpich2}
 %package mpich2
 BuildRequires:  mpich2-devel
 Requires:       mpich2
@@ -159,6 +169,7 @@ single-segment buffer interface (NumPy arrays, built-in bytes/string/array
 objects).
 
 This package contains %{name} compiled against MPICH2.
+%endif
 
 
 %prep
@@ -189,11 +200,13 @@ CFLAGS="%{optflags}" %{__python} setup.py build
 mv build openmpi
 %{_openmpi_unload}
 
+%if %{with_mpich2}
 # Build mpich2 version
 %{_mpich2_load}
 CFLAGS="%{optflags}" %{__python} setup.py build
 mv build mpich2
 %{_mpich2_unload}
+%endif
 
 %if 0%{?with_python3}
 pushd %{py3dir}
@@ -207,11 +220,13 @@ CFLAGS="%{optflags}" %{__python3} setup.py build
 mv build openmpi
 %{_openmpi_unload}
 
+%if %{with_mpich2}
 # Build mpich2 version
 %{_mpich2_load}
 CFLAGS="%{optflags}" %{__python3} setup.py build
 mv build mpich2
 %{_mpich2_unload}
+%endif
 
 popd
 %endif
@@ -228,6 +243,7 @@ mv %{buildroot}%{python_sitearch}/%{name}/ %{buildroot}%{python_sitearch}/%{name
 mv build openmpi
 %{_openmpi_unload}
 
+%if %{with_mpich2}
 # Install MPICH2 version
 %{_mpich2_load}
 mv mpich2 build
@@ -236,6 +252,7 @@ mkdir -p %{buildroot}%{python_sitearch}/mpich2
 mv %{buildroot}%{python_sitearch}/%{name}/ %{buildroot}%{python_sitearch}/%{name}*.egg-info %{buildroot}%{python_sitearch}/mpich2
 mv build mpich2
 %{_mpich2_unload}
+%endif
 
 
 %if 0%{?with_python3}
@@ -249,6 +266,7 @@ mv %{buildroot}%{python3_sitearch}/%{name}/ %{buildroot}%{python3_sitearch}/%{na
 mv build openmpi
 %{_openmpi_unload}
 
+%if %{with_mpich2}
 # Install MPICH2 version
 %{_mpich2_load}
 mv mpich2 build
@@ -257,6 +275,7 @@ mkdir -p %{buildroot}%{python3_sitearch}/mpich2
 mv %{buildroot}%{python3_sitearch}/%{name}/ %{buildroot}%{python3_sitearch}/%{name}*.egg-info %{buildroot}%{python3_sitearch}/mpich2
 mv build mpich2
 %{_mpich2_unload}
+%endif
 
 popd
 %endif
@@ -277,6 +296,7 @@ PYTHONPATH=%{buildroot}%{python_sitearch}/openmpi \
 
 # test mpd?
 %if 0%{?MPD}
+%if %{with_mpich2}
 %{_mpich2_load}
 
 # create mpd.conf
@@ -300,6 +320,7 @@ PYTHONPATH=%{buildroot}%{python_sitearch}/mpich2 \
 
 %{_mpich2_unload}
 %endif
+%endif
 
 %if 0%{?with_python3}
 # test openmpi?
@@ -316,6 +337,7 @@ PYTHONPATH=%{buildroot}%{python3_sitearch}/openmpi \
 
 # test mpd?
 %if 0%{?MPD}
+%if %{with_mpich2}
 %{_mpich2_load}
 
 # create mpd.conf
@@ -337,6 +359,7 @@ PYTHONPATH=%{buildroot}%{python3_sitearch}/mpich2 \
 #unset MPD_CONF_FILE
 
 %{_mpich2_unload}
+%endif
 %endif # mpd disable
 %endif # with_python3
 
@@ -353,10 +376,12 @@ rm -rf %{buildroot}
 %{python_sitearch}/openmpi/%{name}-%{version}-py?.?.egg-info
 %{python_sitearch}/openmpi/%{name}
 
+%if %{with_mpich2}
 %files mpich2
 %defattr(-,root,root,-)
 %{python_sitearch}/mpich2/%{name}-%{version}-py?.?.egg-info
 %{python_sitearch}/mpich2/%{name}
+%endif
 
 %if 0%{?with_python3}
 %files -n python3-mpi4py-openmpi
@@ -364,11 +389,13 @@ rm -rf %{buildroot}
 %{python3_sitearch}/openmpi/%{name}-%{version}-py?.?.egg-info
 %{python3_sitearch}/openmpi/%{name}
 
+%if %{with_mpich2}
 %files -n python3-mpi4py-mpich2
 %defattr(-,root,root,-)
 %{python3_sitearch}/mpich2/%{name}-%{version}-py?.?.egg-info
 %{python3_sitearch}/mpich2/%{name}
 %endif
+%endif  # with_python3
 
 %files docs
 %defattr(-,root,root,-)
@@ -376,6 +403,9 @@ rm -rf %{buildroot}
 
 
 %changelog
+* Sat Aug  4 2012 Thomas Spura <tomspur at fedoraproject.org> - 1.3-5
+- conditionalize mpich2 support, there is no mpich2 on el6-ppc64
+
 * Fri Aug 03 2012 David Malcolm <dmalcolm at redhat.com> - 1.3-4
 - rebuild for https://fedoraproject.org/wiki/Features/Python_3.3