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| -rw-r--r-- | configure.in | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 6fe9953bd..84637b236 100644 --- a/configure.in +++ b/configure.in @@ -295,6 +295,14 @@ exit (rc != 0 ? 1 : 0); }],[ [ac_cv_gethostbyname_args=0])], [ac_cv_gethostbyname_args=0])]) +if test "$ac_cv_func_gethostbyname_r" = "yes"; then + if test "$ac_cv_gethostbyname_args" = "0"; then + dnl there's a gethostbyname_r() function, but we don't know how + dnl many arguments it wants! + AC_MSG_ERROR([couldn't figure out how to use gethostbyname_r()]) + fi +fi + ]) dnl ********************************************************************** |