Merge pull request #1175 from davydden/pkg/arpack-3.4.0

Pkg/arpack 3.4.0

var/spack/repos/builtin/packages/arpack-ng/make_install.patch

@@ -0,0 +1,24 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 607d221..50426c3 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -389,3 +389,19 @@ target_link_libraries(bug_1323 arpack ${BLAS_LIBRARIES} ${LAPACK_LIBRARIES})
+ add_test(bug_1323 Tests/bug_1323)
+
+ add_dependencies(check dnsimp_test bug_1315_single bug_1315_double bug_1323)
++
++############################
++# install
++############################
++# 'make install' to the correct location
++install(TARGETS arpack
++    ARCHIVE  DESTINATION lib
++    LIBRARY  DESTINATION lib
++    RUNTIME  DESTINATION bin)
++
++if (MPI)
++  install(TARGETS parpack
++      ARCHIVE  DESTINATION lib
++      LIBRARY  DESTINATION lib
++      RUNTIME  DESTINATION bin)
++endif ()

var/spack/repos/builtin/packages/arpack-ng/package.py

@@ -27,7 +27,8 @@
 
 class ArpackNg(Package):
     """
-    ARPACK-NG is a collection of Fortran77 subroutines designed to solve large scale eigenvalue problems.
+    ARPACK-NG is a collection of Fortran77 subroutines designed to solve large
+    scale eigenvalue problems.
 
     Important Features:
 
@@ -38,43 +39,76 @@ class ArpackNg(Package):
       Generalized Problems.
     * Routines for Banded Matrices - Standard or Generalized Problems.
     * Routines for The Singular Value Decomposition.
-    * Example driver routines that may be used as templates to implement numerous
-      Shift-Invert strategies for all problem types, data types and precision.
+    * Example driver routines that may be used as templates to implement
+      numerous Shift-Invert strategies for all problem types, data types and
+      precision.
 
-    This project is a joint project between Debian, Octave and Scilab in order to
-    provide a common and maintained version of arpack.
+    This project is a joint project between Debian, Octave and Scilab in order
+    to provide a common and maintained version of arpack.
 
-    Indeed, no single release has been published by Rice university for the last
-    few years and since many software (Octave, Scilab, R, Matlab...) forked it and
-    implemented their own modifications, arpack-ng aims to tackle this by providing
-    a common repository and maintained versions.
+    Indeed, no single release has been published by Rice university for the
+    last few years and since many software (Octave, Scilab, R, Matlab...)
+    forked it and implemented their own modifications, arpack-ng aims to tackle
+    this by providing a common repository and maintained versions.
 
     arpack-ng is replacing arpack almost everywhere.
     """
     homepage = 'https://github.com/opencollab/arpack-ng'
     url = 'https://github.com/opencollab/arpack-ng/archive/3.3.0.tar.gz'
 
+    version('3.4.0', 'ae9ca13f2143a7ea280cb0e2fd4bfae4')
     version('3.3.0', 'ed3648a23f0a868a43ef44c97a21bad5')
 
     variant('shared', default=True, description='Enables the build of shared libraries')
     variant('mpi', default=False, description='Activates MPI support')
 
-    # The function pdlamch10 does not set the return variable. This is fixed upstream
+    # The function pdlamch10 does not set the return variable.
+    # This is fixed upstream
     # see https://github.com/opencollab/arpack-ng/issues/34
-    patch('pdlamch10.patch', when='@3.3:')
+    patch('pdlamch10.patch', when='@3.3.0')
+
+    patch('make_install.patch', when='@3.4.0')
+    patch('parpack_cmake.patch', when='@3.4.0')
 
     depends_on('blas')
     depends_on('lapack')
-    depends_on('automake')
-    depends_on('autoconf')
-    depends_on('libtool@2.4.2:')
+    depends_on('automake', when='@3.3.0')
+    depends_on('autoconf', when='@3.3.0')
+    depends_on('libtool@2.4.2:', when='@3.3.0')
+    depends_on('cmake@2.8.6:', when='@3.4.0:')
 
     depends_on('mpi', when='+mpi')
 
+    @when('@3.4.0:')
+    def install(self, spec, prefix):
+
+        options = ['-DEXAMPLES=ON']
+        options.extend(std_cmake_args)
+        options.append('-DCMAKE_INSTALL_NAME_DIR:PATH=%s/lib' % prefix)
+
+        # TODO:
+        # Arpack calls directly find_package(BLAS REQUIRED) and
+        # find_package(LAPACK REQUIRED). Make sure correct Blas/Lapack are
+        # picked up.
+
+        if '+mpi' in spec:
+            options.append('-DMPI=ON')
+
+        # TODO: -DINTERFACE64=ON
+
+        if '+shared' in spec:
+            options.append('-DBUILD_SHARED_LIBS=ON')
+
+        cmake('.', *options)
+        make()
+        # TODO: make test does not work
+        # make('test')
+
+        make('install')
+
+    @when('@3.3.0')
     def install(self, spec, prefix):
         # Apparently autotools are not bootstrapped
-        # TODO: switch to use the CMake build in the next version
-        # rather than bootstrapping.
         which('libtoolize')()
         bootstrap = Executable('./bootstrap')
 
@@ -83,7 +117,7 @@ def install(self, spec, prefix):
         if '+mpi' in spec:
             options.extend([
                 '--enable-mpi',
-                'F77=mpif77' #FIXME: avoid hardcoding MPI wrapper names
+                'F77=%s' % spec['mpi'].mpif77
             ])
 
         if '~shared' in spec:

var/spack/repos/builtin/packages/arpack-ng/parpack_cmake.patch

@@ -0,0 +1,18 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 607d221..345b7fc 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -113,11 +113,12 @@ set_target_properties(arpack PROPERTIES OUTPUT_NAME arpack${LIBSUFFIX})
+ 
+ if (MPI)
+ #    add_library(parpack SHARED
+-    add_library(parpack 
++    add_library(parpack
+                         ${parpacksrc_STAT_SRCS}
+                         ${parpackutil_STAT_SRCS})
+ 
+     target_link_libraries(parpack ${MPI_Fortran_LIBRARIES})
++    target_link_libraries(parpack arpack)
+     set_target_properties(parpack PROPERTIES OUTPUT_NAME parpack${LIBSUFFIX})
+ endif ()
+