dnl Local aide macros

dnl AIDE_LINK_FILES( SRC, DEST )

dnl same as AC_LINK_FILES, but collect the files to link in

dnl some special variables and do the link

dnl when AIDE_DO_LINK_FILES is called

dnl This is a workaround for AC_LINK_FILES, because it does not work

dnl correct when using a caching scheme

dnl

define(AIDE_LINK_FILES,

  [ if test "x$wk_link_files_src" = "x"; then

        wk_link_files_src="$1"

        wk_link_files_dst="$2"

    else

        wk_link_files_src="$wk_link_files_src $1"

        wk_link_files_dst="$wk_link_files_dst $2"

    fi

  ])

define(AIDE_DO_LINK_FILES,

  [ AC_LINK_FILES( $wk_link_files_src, $wk_link_files_dst )

  ])

dnl AIDE_MSG_PRINT(STRING)

dnl print a message

dnl

define(AIDE_MSG_PRINT,

  [ echo $ac_n "$1"" $ac_c" 1>&AC_FD_MSG

  ])

AC_DEFUN([AIDE_CHECK_READDIR_R_ARGS],[

# Check definition of readdir_r

AC_CACHE_CHECK(args to readdir_r, aide_cv_readdir_r,

AC_TRY_LINK(

[#ifndef SCO

#define _REENTRANT

#endif

#define _POSIX_PTHREAD_SEMANTICS

#include <pthread.h>

#include <dirent.h>],

[ int readdir_r(DIR *dirp, struct dirent *entry, struct dirent **result);

readdir_r((DIR *) NULL, (struct dirent *) NULL, (struct dirent **) NULL); ],

aide_cv_readdir_r=POSIX, aide_cv_readdir_r=other))

if test "$aide_cv_readdir_r" = "POSIX"

then

	AC_DEFINE(HAVE_READDIR_R,1,[Define to 1 if you have the `readdir_r' function.])

fi

])