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|
#
#
# AC_PROG_DART
#
# Test for DART installation
# and set $DART to the correct value.
#
#
dnl @synopsis AC_PROG_DART
dnl
dnl This macro test if DART is installed. If DART
dnl is installed, it set $DART to the right value
dnl
dnl @version 1.0
dnl @author Norbert Podhorszki, pnorbert@ornl.gov
dnl
AC_DEFUN([AC_PROG_DART],[
AM_CONDITIONAL(HAVE_DART,true)
AC_ARG_WITH(dart,
[AS_HELP_STRING([--with-dart=DIR],
[Build the DART transport method. Point to the DART installation.])],
[DART_LDFLAGS="-L$withval/lib";
DART_CPPFLAGS="-I$withval/include";],
[with_dart=check])
dnl If --without-dart was given set HAVE_DART to false and do nothing more
if test "x$with_dart" == "xno"; then
AM_CONDITIONAL(HAVE_DART,false)
else
dnl allow args --with-dart incdir and --with-dart-libdir
AC_ARG_WITH(dart-incdir,
[ --with-dart-incdir=<location of dart includes>],
[DART_INCDIR=$withval
with_dart=detailed])
AC_ARG_WITH(dart-libdir,
[ --with-dart-libdir=<location of dart library>],
[DART_LIBDIR=$withval
with_dart=detailed])
dnl If we know DART_DIR, then we can know DART_INCDIR.
dnl We don't overwrite DART_INCDIR.
if test -n "${DART_DIR}" -a -z "${DART_INCDIR}"; then
DART_INCDIR="${DART_DIR}/include";
dnl We may have DART denoting the dir (e.g. on ewok BUT on franklin it contains all flags)
elif test -n "${DART}" -a -d "${DART}"; then
DART_INCDIR="${DART}/include"
fi
dnl If we know DART_DIR, then we can know DART_LIBDIR.
dnl We don't overwrite DART_LIBDIR.
if test -n "${DART_DIR}" -a -z "${DART_LIBDIR}"; then
DART_LIBDIR="${DART_DIR}/lib";
dnl We may have DART denoting the dir (e.g. on ewok BUT on franklin it contains all flags)
elif test -n "${DART}" -a -d "${DART}"; then
DART_LIBDIR="${DART}/lib"
fi
dnl Add "-I" to DART_INCDIR.
if test -n "${DART_INCDIR}"; then
DART_CPPFLAGS="-I${DART_INCDIR}"
else
ac_dart_ok=no
fi
dnl Add "-L" to DART_LIBDIR.
if test -n "${DART_LIBDIR}"; then
DART_LDFLAGS="-L${DART_LIBDIR}"
else
ac_dart_ok=no
fi
save_CPPFLAGS="$CPPFLAGS"
save_LIBS="$LIBS"
save_LDFLAGS="$LDFLAGS"
LIBS="$LIBS -ldart2 -lspaces"
LDFLAGS="$LDFLAGS $DART_LDFLAGS"
CPPFLAGS="$CPPFLAGS $DART_CPPFLAGS"
if test -z "${HAVE_DART_TRUE}"; then
AC_CHECK_HEADERS(dart.h,
,
[AM_CONDITIONAL(HAVE_DART,false)])
fi
# Check for the Mini-XML library and headers
AC_TRY_COMPILE([#include "dart.h"],
[int err; err = dart_init(1,1);],
[DART_LIBS="-ldart2 -lspaces"],
[AM_CONDITIONAL(HAVE_DART,false)])
LIBS="$save_LIBS"
LDFLAGS="$save_LDFLAGS"
CPPFLAGS="$save_CPPFLAGS"
AC_SUBST(DART_LIBS)
AC_SUBST(DART_LDFLAGS)
AC_SUBST(DART_CPPFLAGS)
# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
if test -z "${HAVE_DART_TRUE}"; then
ifelse([$1],,[AC_DEFINE(HAVE_DART,1,[Define if you have the DART.])],[$1])
:
else
$2
:
fi
fi
])dnl AC_DART
|
