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  • Committer: Package Import Robot
  • Author(s): Sylvestre Ledru
  • Date: 2011-11-01 17:43:32 UTC
  • mto: (6.1.7 sid)
  • mto: This revision was merged to the branch mainline in revision 11.
  • Revision ID: package-import@ubuntu.com-20111101174332-tl4vk45no0x3emc3
Tags: upstream-2.1.0
Import upstream version 2.1.0

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m4/cs_ccm.m4
 
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dnl--------------------------------------------------------------------------------
 
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dnl
 
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dnl This file is part of Code_Saturne, a general-purpose CFD tool.
 
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dnl
 
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dnl Copyright (C) 1998-2011 EDF S.A.
 
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dnl
 
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dnl This program is free software; you can redistribute it and/or modify it under
 
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dnl the terms of the GNU General Public License as published by the Free Software
 
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dnl Foundation; either version 2 of the License, or (at your option) any later
 
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dnl version.
 
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dnl
 
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dnl This program is distributed in the hope that it will be useful, but WITHOUT
 
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dnl ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 
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dnl FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
 
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dnl details.
 
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dnl
 
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dnl You should have received a copy of the GNU General Public License along with
 
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dnl this program; if not, write to the Free Software Foundation, Inc., 51 Franklin
 
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dnl Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
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dnl
 
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dnl--------------------------------------------------------------------------------
 
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# CS_AC_TEST_CCM
 
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#---------------
 
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# modifies or sets cs_have_ccm, CCM_CPPFLAGS, CCM_LDFLAGS, and CCM_LIBS
 
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# depending on libraries found
 
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AC_DEFUN([CS_AC_TEST_CCM], [
 
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cs_have_ccm=no
 
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cs_have_ccm_headers=no
 
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AC_ARG_WITH(ccm,
 
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            [AS_HELP_STRING([--with-ccm=DIR],
 
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                            [specify prefix directory for CCMIO])],
 
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            [if test "x$withval" = "x"; then
 
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               with_ccm=yes
 
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             fi],
 
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            [with_ccm=check])
 
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AC_ARG_WITH(ccm-include,
 
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            [AS_HELP_STRING([--with-ccm-include=DIR],
 
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                            [specify directory for CCMIO include files])],
 
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            [if test "x$with_ccm" = "xcheck"; then
 
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               with_ccm=yes
 
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             fi
 
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             CCM_CPPFLAGS="-I$with_ccm_include"],
 
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            [if test "x$with_ccm" != "xno" -a "x$with_ccm" != "xyes" \
 
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                  -a "x$with_ccm" != "xcheck"; then
 
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               CCM_CPPFLAGS="-I$with_ccm/include"
 
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             fi])
 
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AC_ARG_WITH(ccm-lib,
 
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            [AS_HELP_STRING([--with-ccm-lib=DIR],
 
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                            [specify directory for CCMIO library])],
 
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            [if test "x$with_ccm" = "xcheck"; then
 
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               with_ccm=yes
 
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             fi
 
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             CCM_LDFLAGS="-L$with_ccm_lib"
 
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             # Add the libdir to the runpath as CCM is not libtoolized
 
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             CCMRUNPATH="-R$with_ccm_lib"],
 
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            [if test "x$with_ccm" != "xno" -a "x$with_ccm" != "xyes" \
 
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                  -a "x$with_ccm" != "xcheck"; then
 
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               CCM_LDFLAGS="-L$with_ccm/lib"
 
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               # Add the libdir to the runpath as CCM is not libtoolized
 
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               CCMRUNPATH="-R$with_ccm/lib"
 
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             fi])
 
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# ADF may be provided directly (patched ADF with libccmio)
 
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# or through CGNS
 
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if test "x$with_ccm" != "xno" -a "x$cs_have_adf" = "xno" -a "x$cs_have_cgns" = "xno"
 
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then
 
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  if test "x$with_ccm" = "xcheck"; then
 
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    with_ccm=no
 
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    AC_MSG_WARN([no ADF library found; will not search for CCM])
 
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  else
 
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    AC_MSG_ERROR([no ADF library found; required for CCM])
 
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  fi
 
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fi
 
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if test "x$with_ccm" != "xno" ; then
 
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  saved_CPPFLAGS="$CPPFLAGS"
 
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  saved_LDFLAGS="$LDFLAGS"
 
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  saved_LIBS="$LIBS"
 
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  if test "x$ADF_LIBS" != "x" ; then
 
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    CCM_LIBS="-lccmio $ADF_LIBS"
 
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    CPPFLAGS="${CPPFLAGS} ${CCM_CPPFLAGS}"
 
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    LDFLAGS="${LDFLAGS} ${CCM_LDFLAGS} $ADF_LDFLAGS"
 
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  elif test "x$CGNS_LIBS" != "x" ; then
 
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    CCM_LIBS="-lccmio"
 
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    CPPFLAGS="${CPPFLAGS} ${CCM_CPPFLAGS}"
 
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    LDFLAGS="${LDFLAGS} ${CCM_LDFLAGS} $CGNS_LDFLAGS $HDF5_LDFLAGS"
 
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  fi
 
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  LIBS="${LIBS} ${CCM_LIBS} $CGNS_LIBS $HDF5_LIBS"
 
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# Check that CCMIO header files exist
 
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  AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 
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[[#include <libccmio/ccmio.h>]],
 
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[[int i = kCCMIONoErr;]])],
 
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                    [AC_MSG_RESULT([CCMIO headers found])
 
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                     cs_have_ccm_headers=yes
 
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                    ],
 
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                    [AC_MSG_RESULT([CCMIO headers not found])
 
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                    ])
 
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  if test "x$cs_have_ccm_headers" = "xyes"; then
 
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    AC_CHECK_LIB(ccmio, CCMIOOpenFile, 
 
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                 [ AC_DEFINE([HAVE_CCM], 1, [CCM file support])
 
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                   cs_have_ccm=yes
 
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                 ], 
 
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                 [if test "x$with_ccm" != "xcheck" ; then
 
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                    AC_MSG_FAILURE([CCM support is requested, but test for CCM failed!])
 
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                  else
 
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                    AC_MSG_WARN([no CCM file support])
 
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                  fi
 
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                 ],
 
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                 )
 
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  fi
 
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  if test "x$cs_have_ccm" != "xyes"; then
 
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    CCM_LIBS=""
 
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  fi
 
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  CPPFLAGS="$saved_CPPFLAGS"
 
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  LDFLAGS="$saved_LDFLAGS"
 
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  LIBS="$saved_LIBS"
 
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  unset saved_CPPFLAGS
 
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  unset saved_LDFLAGS
 
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  unset saved_LIBS
 
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fi
 
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AM_CONDITIONAL(HAVE_CCM, test x$cs_have_ccm = xyes)
 
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AC_SUBST(cs_have_ccm)
 
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AC_SUBST(CCM_CPPFLAGS)
 
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AC_SUBST(CCM_LDFLAGS)
 
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AC_SUBST(CCM_LIBS)
 
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AC_SUBST(CCMRUNPATH)
 
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])dnl
 
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