configure.in

mpi并行计算的c++代码 可用vc或gcc编译通过 可以用来搭建并行计算试验环境

AC_PREREQ(2.59)
AC_INIT(configure.in)

dnl
dnl Set the directory that contains support scripts such as install-sh and
dnl config.guess
dnl
AC_CONFIG_AUX_DIR(../../../../confdb)

dnl
dnl Definitions will be placed in this file rather than in the DEFS variable
dnl
AC_CONFIG_HEADER(mpid_locksconf.h)


echo "RUNNING CONFIGURE FOR LOCKS"

dnl
dnl First check that we have a clean build if we are doing a VPATH build
if test "`cd $srcdir && pwd`" != "`pwd`" && \
   test -f $srcdir/config.status ; then
    AC_MSG_ERROR([You cannot do a VPATH build if the source directory has been
    configured.  Run "make distclean" in $srcdir first.])
fi

AC_CHECK_FUNCS( yield sched_yield usleep sleep select )
AC_CHECK_FUNCS( mutex_init compare_and_swap )
AC_CHECK_FUNCS( pthread_mutexattr_init pthread_mutexattr_setpshared )
AC_CHECK_HEADERS( pthread.h sched.h )

if test "$HAVE_SPARC_INLINE_PROCESS_LOCKS" = "yes" ; then
    AC_DEFINE(HAVE_SPARC_INLINE_PROCESS_LOCKS, 1, [Use inline spin locks on SPARC architectures])
fi

AC_SUBST(AR)
AC_SUBST(RANLIB)
AC_SUBST(MPILIBNAME)
AC_SUBST(CC)
AC_SUBST(CFLAGS)
AC_SUBST(CPPFLAGS)
PAC_CC_SUBDIR_SHLIBS
AC_SUBST(master_top_srcdir)
dnl
dnl Dependency handling
AC_SUBST(MAKE_DEPEND_C)

AC_OUTPUT(Makefile)