Autoconf: Use AC_CHECK_MEMBERS

AC_CHECK_MEMBERS has been available since autoconf 2.50,
which was released in 2001. Use this, rather than rolling our
own mechanism to check for structure membership.

Change-Id: Ic63bfdd6c448ce3cf2ed13d8f1f36d02e18bd223
Reviewed-on: http://gerrit.openafs.org/1973
Reviewed-by: Derrick Brashear <shadow@dementia.org>
Tested-by: Derrick Brashear <shadow@dementia.org>
This commit is contained in:
Simon Wilkinson 2010-05-16 23:14:11 +01:00 committed by Derrick Brashear
parent aa7273233d
commit 0b3e411bfc

View File

@ -76,50 +76,11 @@ if test X$conf_krb5 = XYES; then
AC_CHECK_HEADERS([kerberosIV/krb.h])
AC_CHECK_HEADERS([kerberosV/heim_err.h])
AC_MSG_CHECKING(for krb5_creds.keyblock existence)
AC_CACHE_VAL(ac_cv_krb5_creds_keyblock_exists,
[
AC_TRY_COMPILE(
[#include <krb5.h>],
[krb5_creds _c;
printf("%x\n", _c.keyblock);],
ac_cv_krb5_creds_keyblock_exists=yes,
ac_cv_krb5_creds_keyblock_exists=no)])
AC_MSG_RESULT($ac_cv_krb5_creds_keyblock_exists)
AC_MSG_CHECKING(for krb5_creds.session existence)
AC_CACHE_VAL(ac_cv_krb5_creds_session_exists,
[
AC_TRY_COMPILE(
[#include <krb5.h>],
[krb5_creds _c;
printf("%x\n", _c.session);],
ac_cv_krb5_creds_session_exists=yes,
ac_cv_krb5_creds_session_exists=no)])
AC_MSG_RESULT($ac_cv_krb5_creds_session_exists)
AC_CHECK_MEMBERS([krb5_creds.keyblock,
krb5_creds.session,
krb5_prompt.type],
[], [], [#include <krb5.h>])
AC_MSG_CHECKING(for krb5_prompt.type existence)
AC_CACHE_VAL(ac_cv_krb5_prompt_type_exists,
[
AC_TRY_COMPILE(
[#include <krb5.h>],
[krb5_prompt _p;
printf("%x\n", _p.type);],
ac_cv_krb5_prompt_type_exists=yes,
ac_cv_krb5_prompt_type_exists=no)])
AC_MSG_RESULT($ac_cv_krb5_prompt_type_exists)
if test "x$ac_cv_krb5_creds_keyblock_exists" = "xyes"; then
AC_DEFINE(HAVE_KRB5_CREDS_KEYBLOCK, 1, [define if krb5_creds has keyblock])
fi
if test "x$ac_cv_krb5_creds_session_exists" = "xyes"; then
AC_DEFINE(HAVE_KRB5_CREDS_SESSION, 1, [define if krb5_creds has session])
fi
if test "x$ac_cv_krb5_prompt_type_exists" = "xyes"; then
AC_DEFINE(HAVE_KRB5_PROMPT_TYPE, 1, [define if krb5_prompt has type])
fi
dnl AC_CHECK_MEMBERS([krb5_creds.keyblock, krb5_creds.session],,, [#include <krb5.h>])
CPPFLAGS="$save_CPPFLAGS"
LIBS="$save_LIBS"
fi