2006, 2007, 2008 Free Software Foundation, Inc.

   This file is free documentation; the Free Software Foundation gives

   Briefly, the shell commands `./configure; make; make install' should

   Some systems require unusual options for compilation or linking that

the `configure' script does not know about.  Run `./configure --help'

for details on some of the pertinent environment variables.

   You can compile the package for more than one kind of computer at the

   On MacOS X 10.5 and later systems, you can create libraries and

executables that work on multiple system types--known as "fat" or

"universal" binaries--by specifying multiple `-arch' options to the

compiler but only a single `-arch' option to the preprocessor.  Like

this:

     ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \

                 CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \

                 CPP="gcc -E" CXXCPP="g++ -E"

   This is not guaranteed to produce working output in all cases, you

may have to build one architecture at a time and combine the results

using the `lipo' tool if you have problems.

   By default, `make install' installs the package's commands under

   Some packages pay attention to `--enable-FEATURE' options to

Particular systems

==================

   On HP-UX, the default C compiler is not ANSI C compatible.  If GNU

CC is not installed, it is recommended to use the following options in

order to use an ANSI C compiler:

     ./configure CC="cc -Ae"

and if that doesn't work, install pre-built binaries of GCC for HP-UX.

   On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot

parse its `<wchar.h>' header file.  The option `-nodtk' can be used as

a workaround.  If GNU CC is not installed, it is therefore recommended

to try

     ./configure CC="cc"

and if that doesn't work, try

     ./configure CC="cc -nodtk"

   There may be some features `configure' cannot figure out

automatically, but needs to determine by the type of machine the package

will run on.  Usually, assuming the package is built to be run on the

_same_ architectures, `configure' can figure that out, but if it prints

a message saying it cannot guess the machine type, give it the

   If you want to set default values for `configure' scripts to share,

you can create a site shell script called `config.site' that gives

default values for variables like `CC', `cache_file', and `prefix'.

   Variables not defined in a site shell script can be set in the

   `configure' recognizes the following options to control how it

operates.

     Print a summary of all of the options to `configure', and exit.

`--help=short'

`--help=recursive'

     Print a summary of the options unique to this package's

     `configure', and exit.  The `short' variant lists options used

     only in the top level, while the `recursive' variant lists options

     also present in any nested packages.

`--prefix=DIR'

     Use DIR as the installation prefix.  *Note Installation Names::

     for more details, including other options available for fine-tuning

     the installation locations.

`--no-create'

`-n'

     Run the configure checks, but stop before creating any output

     files.

AM_INIT_AUTOMAKE

AM_PROG_CC_C_O

AM_PATH_CHECK

src/tests/Makefile

SUBDIRS = common server client . tests

TESTS=check_execio

check_PROGRAMS=check_execio

check_execio_SOURCES = check_execio.c

check_execio_CFLAGS = @CHECK_CFLAGS@ -I$(top_builddir)/src/common

check_execio_LDADD = $(top_builddir)/src/common/libdistren.la @CHECK_LIBS@

/*

  Copyright 2008 Nathan Phillip Brink, Ethan Zonca

  This file is a part of DistRen.

  DistRen is free software: you can redistribute it and/or modify

  it under the terms of the GNU Affero General Public License as published by

  the Free Software Foundation, either version 3 of the License, or

  (at your option) any later version.

  DistRen is distributed in the hope that it will be useful,

  but WITHOUT ANY WARRANTY; without even the implied warranty of

  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

  GNU Affero General Public License for more details.

  You should have received a copy of the GNU Affero General Public License

  along with DistRen.  If not, see <http://www.gnu.org/licenses/>.

*/

#include "execio.h"

#include <check.h>

START_TEST (execio)

{

  struct execio *eio;

  char *echoargv[] = 

    {

      "echo",

      "test"

    };

  char inbuf[20];

  size_t bytesread;

  fail_unless(execio_open(&eio, echoargv[0], echoargv) == 0,

	      "execio_open failed");

  fail_unless(execio_read(eio, inbuf, sizeof(inbuf) - 1, &bytesread) == 0,

	      "error using execio_read\n");

  fail_unless(execio_close(eio) == 0,

	      "error using execio_close\n");

}

END_TEST

int main(int argc, char *argv[])

{

  return 0;

  /* see http://check.sourceforge.net/doc/check.html/check_6.html#SEC6 */

}