AX_DUNE_COMMON: Enable result caching.

This commit is contained in:
Bård Skaflestad
2012-05-23 19:00:45 +02:00
parent 876f70fc0b
commit 6119d97f40

View File

@@ -13,28 +13,24 @@ AC_DEFUN([OPM_DUNE_COMMON_PROGRAM_TEXT],
AC_DEFUN([AX_DUNE_COMMON],
[
AC_MSG_CHECKING(for installed dune-common headers)
AC_LANG_PUSH([C++])[]dnl
[AC_CACHE_CHECK(dnl
[for installed dune-common headers],dnl
[ax_cv_dune_common_available],dnl
[AC_LANG_PUSH([C++])[]dnl
AC_LINK_IFELSE([OPM_DUNE_COMMON_PROGRAM_TEXT],dnl
[ax_cv_dune_common_available=yes],dnl
[ax_cv_dune_common_available=no]dnl
)
[ax_cv_dune_common_available=no])
AC_LANG_POP([C++])[]dnl
])[]dnl
AS_IF([test "x$ax_cv_dune_common_available" = "xyes"],dnl
[AC_DEFINE([HAVE_DUNE_COMMON], [1],dnl
[Define to 1 if `dune-common' is available])[]dnl
AC_MSG_RESULT(yes)
LIBS="-ldunecommon $LIBS"
],dnl
[AC_MSG_RESULT(no)
])[]dnl
AM_CONDITIONAL([DUNE_COMMON],
[test "x$ax_cv_dune_common_available" = "xyes"])
])