diff options
Diffstat (limited to 'third_party/heimdal/cf/krb-func-getlogin.m4')
| -rw-r--r-- | third_party/heimdal/cf/krb-func-getlogin.m4 | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/third_party/heimdal/cf/krb-func-getlogin.m4 b/third_party/heimdal/cf/krb-func-getlogin.m4 new file mode 100644 index 0000000..8adfddb --- /dev/null +++ b/third_party/heimdal/cf/krb-func-getlogin.m4 @@ -0,0 +1,32 @@ +dnl +dnl $Id$ +dnl +dnl test for POSIX (broken) getlogin +dnl + + +AC_DEFUN([AC_FUNC_GETLOGIN], [ +AC_CHECK_FUNCS(getlogin getlogin_r setlogin) +if test "$ac_cv_func_getlogin" = yes; then +AC_CACHE_CHECK(if getlogin is posix, ac_cv_func_getlogin_posix, [ +if test "$ac_cv_func_getlogin" = yes -a "$ac_cv_func_setlogin" = yes; then + ac_cv_func_getlogin_posix=no +else + ac_cv_func_getlogin_posix=yes +fi +]) +AC_CACHE_CHECK(if getlogin_r is posix, ac_cv_func_getlogin_r_posix, [ +if test "$ac_cv_func_getlogin_r" = yes -a "$ac_cv_func_setlogin" = yes; then + ac_cv_func_getlogin_r_posix=no +else + ac_cv_func_getlogin_r_posix=yes +fi +]) +if test "$ac_cv_func_getlogin_posix" = yes; then + AC_DEFINE(POSIX_GETLOGIN, 1, [Define if getlogin has POSIX flavour (and not BSD).]) +fi +if test "$ac_cv_func_getlogin_r_posix" = yes; then + AC_DEFINE(POSIX_GETLOGIN_R, 1, [Define if getlogin_r has POSIX flavour (and not BSD).]) +fi +fi +]) |