From: young Date: Tue, 31 Mar 2009 13:10:06 +0000 (+0000) Subject: Upgraded: Configure script to migrate to PETSc 3.0.0 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e414edca473819726a58b26beb7c824acf610372;p=dealii-svn.git Upgraded: Configure script to migrate to PETSc 3.0.0 git-svn-id: https://svn.dealii.org/trunk@18530 0785d39b-7218-0410-832d-ea1e28bc413d --- diff --git a/deal.II/aclocal.m4 b/deal.II/aclocal.m4 index f0d32d7604..162a593388 100644 --- a/deal.II/aclocal.m4 +++ b/deal.II/aclocal.m4 @@ -5363,7 +5363,7 @@ AC_DEFUN(DEAL_II_CONFIGURE_PETSC, dnl dnl Make sure that what was specified is actually correct if test ! -d $DEAL_II_PETSC_DIR/include \ - -o ! -d $DEAL_II_PETSC_DIR/lib ; then + ; then AC_MSG_ERROR([Path to PETSc specified with --with-petsc does not point to a complete PETSc installation]) fi @@ -5378,7 +5378,7 @@ AC_DEFUN(DEAL_II_CONFIGURE_PETSC, dnl dnl Make sure that what this is actually correct if test ! -d $DEAL_II_PETSC_DIR/include \ - -o ! -d $DEAL_II_PETSC_DIR/lib ; then + ; then AC_MSG_ERROR([The path to PETSc specified in the PETSC_DIR environment variable does not point to a complete PETSc installation]) @@ -5497,6 +5497,14 @@ AC_DEFUN(DEAL_II_CONFIGURE_PETSC_ARCH, dnl fi ;; + 3.*) + if test ! -d $DEAL_II_PETSC_DIR/$DEAL_II_PETSC_ARCH/lib \ + ; then + AC_MSG_ERROR([PETSc has not been compiled for the architecture + specified with --with-petsc-arch]) + fi + ;; + *) AC_MSG_ERROR([Unknown PETSc version]) ;; @@ -5559,10 +5567,9 @@ AC_DEFUN(DEAL_II_CONFIGURE_PETSC_MPIUNI_LIB, dnl ]) - dnl ------------------------------------------------------------ dnl Check whether SLEPc is installed, and if so store the -dnl respective links +dnl respective links. dnl dnl Usage: DEAL_II_CONFIGURE_SLEPC dnl @@ -5570,13 +5577,13 @@ dnl ------------------------------------------------------------ AC_DEFUN(DEAL_II_CONFIGURE_SLEPC, dnl [ dnl First check for the SLEPc directory - AC_MSG_CHECKING(for SLEPc library directory) + AC_MSG_CHECKING(for SLEPc include directory) AC_ARG_WITH(slepc, [ --with-slepc=/path/to/slepc Specify the path to the SLEPc installation, - of which the include and library directories - are subdirs; use this if you want to override - the SLEPC_DIR environment variable.], + for which the include directory is a subdir; + use this if you want to override the SLEPC_DIR + environment variable.], [ dnl Special case when someone does --with-slepc=no if test "x$withval" = "xno" ; then @@ -5588,8 +5595,9 @@ AC_DEFUN(DEAL_II_CONFIGURE_SLEPC, dnl AC_MSG_RESULT($DEAL_II_SLEPC_DIR) dnl Make sure that what was specified is actually correct - if test ! -d $DEAL_II_SLEPC_DIR/include \ - -o ! -d $DEAL_II_SLEPC_DIR/lib ; then + if test ! -d $DEAL_II_SLEPC_DIR \ + -o ! -d $DEAL_II_SLEPC_DIR/include \ + ; then AC_MSG_ERROR([Path to SLEPc specified with --with-slepc does not point to a complete SLEPc installation]) fi @@ -5603,11 +5611,12 @@ AC_DEFUN(DEAL_II_CONFIGURE_SLEPC, dnl AC_MSG_RESULT($DEAL_II_SLEPC_DIR) dnl Make sure that what this is actually correct - if test ! -d $DEAL_II_SLEPC_DIR/include \ - -o ! -d $DEAL_II_SLEPC_DIR/lib ; then + if test ! -d $DEAL_II_SLEPC_DIR \ + -o ! -d $DEAL_II_SLEPC_DIR/include \ + ; then AC_MSG_ERROR([The path to SLEPc specified in the SLEPC_DIR - environment variable does not - point to a complete SLEPc installation]) + environment variable does not point to a + complete SLEPc installation]) fi else USE_CONTRIB_SLEPC=no @@ -5626,14 +5635,13 @@ AC_DEFUN(DEAL_II_CONFIGURE_SLEPC, dnl dnl defining the string "DEAL_II_USE_SLEPC" for the preprocessor. If dnl we don't have no SLEPc, then it does not define this string. DEAL_II_DEFINE_DEAL_II_USE_SLEPC=DEAL_II_USE_SLEPC - fi - dnl If we have found SLEPc, determine additional pieces of data - if test "$USE_CONTRIB_SLEPC" = "yes" ; then - DEAL_II_CONFIGURE_SLEPC_VERSION + if test "$USE_CONTRIB_SLEPC" = "yes" \ + ; then DEAL_II_CONFIGURE_SLEPC_ARCH + DEAL_II_CONFIGURE_SLEPC_VERSION dnl Finally set with_slepc if this hasn't happened yet if test "x$with_slepc" = "x" ; then @@ -5645,8 +5653,9 @@ AC_DEFUN(DEAL_II_CONFIGURE_SLEPC, dnl dnl ------------------------------------------------------------ -dnl Figure out the architecture used for SLEPc, since that determines -dnl where object and configuration files will be found. +dnl Figure out the architecture used for SLEPc and if the +dnl library directory exists, since that determines where object +dnl and configuration files will be found. dnl dnl Usage: DEAL_II_CONFIGURE_SLEPC_ARCH dnl @@ -5657,8 +5666,8 @@ AC_DEFUN(DEAL_II_CONFIGURE_SLEPC_ARCH, dnl AC_ARG_WITH(slepc-arch, [ --with-slepc-arch=architecture Specify the architecture for your SLEPc - installation; use this if you want to override - the SLEPC_ARCH environment variable.], + installation; use this if you want to + override the SLEPC_ARCH environment variable.], [ DEAL_II_SLEPC_ARCH="$withval" AC_MSG_RESULT($DEAL_II_SLEPC_ARCH) @@ -5675,10 +5684,10 @@ AC_DEFUN(DEAL_II_CONFIGURE_SLEPC_ARCH, dnl fi ]) - if test "x$SLEPC_ARCH" != "x" ; then dnl Make sure that what was specified is actually correct. - if test ! -d $DEAL_II_SLEPC_DIR/lib/$DEAL_II_SLEPC_ARCH \ + if test ! -d $DEAL_II_SLEPC_DIR/$DEAL_II_SLEPC_ARCH \ + -o ! -d $DEAL_II_SLEPC_DIR/$DEAL_II_SLEPC_ARCH/lib \ ; then AC_MSG_ERROR([SLEPc has not been compiled for the architecture specified with --with-slepc-arch]) @@ -5687,7 +5696,8 @@ AC_DEFUN(DEAL_II_CONFIGURE_SLEPC_ARCH, dnl dnl Then check that PETSc and SLEPc architectures are compatible dnl ie. that they are the same. - if test "$DEAL_II_SLEPC_ARCH" != "$DEAL_II_PETSC_ARCH" ; then + if test "$DEAL_II_SLEPC_ARCH" != "$DEAL_II_PETSC_ARCH" \ + ; then AC_MSG_ERROR([If SLEPc is used, you must specify the same architecture as your PETSc Installation either through the SLEPC_ARCH environment variable, @@ -5725,9 +5735,8 @@ AC_DEFUN(DEAL_II_CONFIGURE_SLEPC_VERSION, dnl dnl Then check that PETSc and SLEPc versions are compatible dnl ie. that they are equivalent. - if test "${DEAL_II_PETSC_VERSION_MAJOR}" != "${DEAL_II_SLEPC_VERSION_MAJOR}" \ - -o "${DEAL_II_PETSC_VERSION_MINOR}" != "${DEAL_II_SLEPC_VERSION_MINOR}" \ - -o "${DEAL_II_PETSC_VERSION_SUBMINOR}" != "${DEAL_II_SLEPC_VERSION_SUBMINOR}" ; then + if test "${PETSC_VERSION}" != "${SLEPC_VERSION}" \ + ; then AC_MSG_ERROR([If SLEPc is used, you must use the same version number as your PETSc Installation]) fi diff --git a/deal.II/common/Make.global_options.in b/deal.II/common/Make.global_options.in index a1a8c67831..fd60f055c9 100644 --- a/deal.II/common/Make.global_options.in +++ b/deal.II/common/Make.global_options.in @@ -124,36 +124,53 @@ endif # for all PETSc libraries in our own lib directory, and have this one # twiddle with whatever is necessary to link in PETSc. # -# to make things more fun, the whole scheme was changed in petsc 2.3.0 +# to make things more fun, the whole scheme was changed in petsc 2.3.0 +# and then again in petsc 3.0.0 # # also sort of annoying is the fact that on Mac OS X, the trick with the # one library doesn't appear to work. Instead of a single library, we therefore # have to list all of them, at least if we are using shared libs. ifeq ($(USE_CONTRIB_PETSC),yes) - ifeq ($(DEAL_II_PETSC_VERSION_MINOR),2) - lib-contrib-petsc-path.g = $(DEAL_II_PETSC_DIR)/lib/libg_c++/$(DEAL_II_PETSC_ARCH) - lib-contrib-petsc-path.o = $(DEAL_II_PETSC_DIR)/lib/libO_c++/$(DEAL_II_PETSC_ARCH) - else - lib-contrib-petsc-path.g = $(DEAL_II_PETSC_DIR)/lib/$(DEAL_II_PETSC_ARCH) - lib-contrib-petsc-path.o = $(DEAL_II_PETSC_DIR)/lib/$(DEAL_II_PETSC_ARCH) - endif - ifeq ($(findstring darwin,$(TARGET)),) - lib-contrib-petsc.g = $(LIBDIR)/libpetscall.g$(lib-suffix) - lib-contrib-petsc.o = $(LIBDIR)/libpetscall$(lib-suffix) - else - ifeq ($(enable-shared),yes) - lib-contrib-petsc.g = $(shell echo $(DEAL_II_PETSC_DIR)/lib/$(DEAL_II_PETSC_ARCH)/*$(lib-suffix)) - lib-contrib-petsc.o = $(shell echo $(DEAL_II_PETSC_DIR)/lib/$(DEAL_II_PETSC_ARCH)/*$(lib-suffix)) + ifeq ($(DEAL_II_PETSC_VERSION_MAJOR),2) + ifeq ($(DEAL_II_PETSC_VERSION_MINOR),2) + lib-contrib-petsc-path.g = $(DEAL_II_PETSC_DIR)/lib/libg_c++/$(DEAL_II_PETSC_ARCH) + lib-contrib-petsc-path.o = $(DEAL_II_PETSC_DIR)/lib/libO_c++/$(DEAL_II_PETSC_ARCH) + else + lib-contrib-petsc-path.g = $(DEAL_II_PETSC_DIR)/lib/$(DEAL_II_PETSC_ARCH) + lib-contrib-petsc-path.o = $(DEAL_II_PETSC_DIR)/lib/$(DEAL_II_PETSC_ARCH) + endif + ifeq ($(findstring darwin,$(TARGET)),) + lib-contrib-petsc.g = $(LIBDIR)/libpetscall.g$(lib-suffix) + lib-contrib-petsc.o = $(LIBDIR)/libpetscall$(lib-suffix) else + ifeq ($(enable-shared),yes) + lib-contrib-petsc.g = $(shell echo $(DEAL_II_PETSC_DIR)/lib/$(DEAL_II_PETSC_ARCH)/*$(lib-suffix)) + lib-contrib-petsc.o = $(shell echo $(DEAL_II_PETSC_DIR)/lib/$(DEAL_II_PETSC_ARCH)/*$(lib-suffix)) + else + lib-contrib-petsc.g = $(LIBDIR)/libpetscall.g$(lib-suffix) + lib-contrib-petsc.o = $(LIBDIR)/libpetscall$(lib-suffix) + endif + endif + else + lib-contrib-petsc-path.g = $(DEAL_II_PETSC_DIR)/$(DEAL_II_PETSC_ARCH)/lib + lib-contrib-petsc-path.o = $(DEAL_II_PETSC_DIR)/$(DEAL_II_PETSC_ARCH)/lib + ifeq ($(findstring darwin,$(TARGET)),) lib-contrib-petsc.g = $(LIBDIR)/libpetscall.g$(lib-suffix) lib-contrib-petsc.o = $(LIBDIR)/libpetscall$(lib-suffix) + else + ifeq ($(enable-shared),yes) + lib-contrib-petsc.g = $(shell echo $(DEAL_II_PETSC_DIR)/$(DEAL_II_PETSC_ARCH)/lib/*$(lib-suffix)) + lib-contrib-petsc.o = $(shell echo $(DEAL_II_PETSC_DIR)/$(DEAL_II_PETSC_ARCH)/lib/*$(lib-suffix)) + else + lib-contrib-petsc.g = $(LIBDIR)/libpetscall.g$(lib-suffix) + lib-contrib-petsc.o = $(LIBDIR)/libpetscall$(lib-suffix) + endif endif - endif + endif endif -# similar (and simpler) for slepc ifeq ($(USE_CONTRIB_SLEPC),yes) - lib-contrib-slepc = $(DEAL_II_SLEPC_DIR)/lib/$(DEAL_II_SLEPC_ARCH)/libslepc$(lib-suffix) + lib-contrib-slepc = $(DEAL_II_SLEPC_DIR)/$(DEAL_II_SLEPC_ARCH)/lib/libslepc$(lib-suffix) endif # same for metis, except that there is only one library in that case @@ -233,9 +250,13 @@ lib-deal2-3d.g = $(LIBDIR)/libdeal_II_3d.g$(lib-suffix) # environment variable, since the compiler will evaluate the value of # that anyway at compile time include-path-petsc = $(DEAL_II_PETSC_DIR)/include -include-path-petsc-bmake = $(DEAL_II_PETSC_DIR)/bmake/$(DEAL_II_PETSC_ARCH) +ifeq ($(DEAL_II_PETSC_VERSION_MAJOR),2) + include-path-petsc-bmake = $(DEAL_II_PETSC_DIR)/bmake/$(DEAL_II_PETSC_ARCH) +else + include-path-petsc-bmake = $(DEAL_II_PETSC_DIR)/$(DEAL_II_PETSC_ARCH)/include +endif include-path-slepc = $(DEAL_II_SLEPC_DIR)/include -include-path-slepc-bmake = $(DEAL_II_SLEPC_DIR)/bmake/$(DEAL_II_SLEPC_ARCH) +include-path-slepc-conf = $(DEAL_II_SLEPC_DIR)/$(DEAL_II_SLEPC_ARCH)/conf include-path-trilinos = $(DEAL_II_TRILINOS_INCDIR) include-path-metis = $(DEAL_II_METIS_INCDIR) @@ -263,7 +284,7 @@ ifeq ($(USE_CONTRIB_PETSC),yes) endif ifeq ($(USE_CONTRIB_SLEPC),yes) - INCLUDE += -I$(include-path-slepc) -I$(include-path-slepc-bmake) + INCLUDE += -I$(include-path-slepc) -I$(include-path-slepc-conf) endif ifeq ($(USE_CONTRIB_TRILINOS),yes) @@ -290,10 +311,14 @@ ifeq ($(USE_CONTRIB_PETSC),yes) # set PETSC_DIR and PETSC_ARCH to be used in variables file PETSC_DIR = $(DEAL_II_PETSC_DIR) PETSC_ARCH = $(DEAL_II_PETSC_ARCH) - ifeq ($(DEAL_II_PETSC_VERSION_MINOR),2) - include $(DEAL_II_PETSC_DIR)/bmake/$(DEAL_II_PETSC_ARCH)/variables + ifeq ($(DEAL_II_PETSC_VERSION_MAJOR),2) + ifeq ($(DEAL_II_PETSC_VERSION_MINOR),2) + include $(DEAL_II_PETSC_DIR)/bmake/$(DEAL_II_PETSC_ARCH)/variables + else + include $(DEAL_II_PETSC_DIR)/bmake/common/variables + endif else - include $(DEAL_II_PETSC_DIR)/bmake/common/variables + include $(DEAL_II_PETSC_DIR)/conf/variables endif CXXFLAGS.g += $(GCXX_PETSCFLAGS) CXXFLAGS.o += $(OCXX_PETSCFLAGS) diff --git a/deal.II/doc/news/changes.h b/deal.II/doc/news/changes.h index df758d9108..866f63a7e5 100644 --- a/deal.II/doc/news/changes.h +++ b/deal.II/doc/news/changes.h @@ -158,6 +158,15 @@ inconvenience this causes.

General

    +
  1. +

    + Updated: Configure mechanism and a few PETSc functions in the lac directory + have been upgraded to support migration to PETSc version >=3.0.0 in anaology + to the existing interface. +
    + (Toby D. Young 2009/03/31) +

    +

  2. New: A new tutorial program @ref step_34 "step-34" was added to the @@ -282,7 +291,7 @@ inconvenience this causes.

  3. New: The deal.II configure script now autodetects SLEPc, an eigenvalue - solver. + solver. Currently on SLEPc versions >=3.0.0 are supported.
    (Toby D. Young 2008/11/27)