OilfieldToolsNet/opm-core
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Re-factor program text out to helper macro.

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This commit is contained in:
Bård Skaflestad 2012-05-23 18:45:08 +02:00
parent 99cd22cb78
commit 876f70fc0b
1 changed files with 17 additions and 14 deletions
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31
m4/ax_dune_common.m4
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@ -1,23 +1,26 @@
AC_DEFUN([OPM_DUNE_COMMON_PROGRAM_TEXT],
[AC_LANG_PROGRAM(
[[#include <dune/common/fvector.hh>
#include <dune/common/fmatrix.hh>
]],dnl
[[Dune::FieldVector<double,1> v;
Dune::FieldMatrix<double,1,1> m;
m[0][0] = 1.0;
v[0] = 1.0;
Dune::FieldVector<double,1> w = m*v;
]])[]dnl
])
AC_DEFUN([AX_DUNE_COMMON],
[
AC_MSG_CHECKING(for installed dune-common headers)
AC_LANG_PUSH([C++])[]dnl
AC_LINK_IFELSE(dnl
[AC_LANG_PROGRAM(
[[#include <dune/common/fvector.hh>
#include <dune/common/fmatrix.hh>
]],dnl
[[Dune::FieldVector<double,1> v;
Dune::FieldMatrix<double,1,1> m;
m[0][0] = 1.0;
v[0] = 1.0;
Dune::FieldVector<double,1> w = m*v;
]])[]dnl
],dnl
[ax_cv_dune_common_available=yes],dnl
[ax_cv_dune_common_available=no]dnl
AC_LINK_IFELSE([OPM_DUNE_COMMON_PROGRAM_TEXT],dnl
[ax_cv_dune_common_available=yes],dnl
[ax_cv_dune_common_available=no]dnl
)
AC_LANG_POP([C++])[]dnl