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When unable to properly detect gethostbyname_r() usage, configure

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script will simply issue a warning and gethostbyname() will be used.
This commit is contained in:
Yang Tse
2008-05-20 17:30:41 +00:00
parent 8ad1928d93
commit baee3996ab
1 changed files with 12 additions and 4 deletions
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16
acinclude.m4
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@@ -2443,7 +2443,7 @@ AC_DEFUN([CURL_CHECK_GETHOSTBYADDR_R], [
AC_MSG_RESULT([yes]) AC_MSG_RESULT([yes])
tmp_cv_gethostbyaddr_r="yes" tmp_cv_gethostbyaddr_r="yes"
],[ ],[
AC_MSG_RESULT([no]) AC_MSG_RESULT([but still no])
tmp_cv_gethostbyaddr_r="no" tmp_cv_gethostbyaddr_r="no"
]) ])
fi fi
@@ -2554,13 +2554,17 @@ AC_DEFUN([CURL_CHECK_GETHOSTBYADDR_R], [
fi fi
if test "$ac_cv_gethostbyaddr_r_args" = "unknown"; then if test "$ac_cv_gethostbyaddr_r_args" = "unknown"; then
AC_MSG_ERROR([couldn't figure out how to use gethostbyaddr_r()]) AC_MSG_WARN([Cannot find out how to use gethostbyaddr_r])
AC_MSG_WARN([HAVE_GETHOSTBYADDR_R will not be defined])
ac_cv_func_gethostbyaddr_r="no"
else else
AC_DEFINE_UNQUOTED(HAVE_GETHOSTBYADDR_R, 1, AC_DEFINE_UNQUOTED(HAVE_GETHOSTBYADDR_R, 1,
[Define to 1 if you have the gethostbyaddr_r function.]) [Define to 1 if you have the gethostbyaddr_r function.])
ac_cv_func_gethostbyaddr_r="yes" ac_cv_func_gethostbyaddr_r="yes"
fi fi
else
ac_cv_func_gethostbyaddr_r="no"
fi fi
]) ])
@@ -2594,7 +2598,7 @@ AC_DEFUN([CURL_CHECK_GETHOSTBYNAME_R], [
AC_MSG_RESULT([yes]) AC_MSG_RESULT([yes])
tmp_cv_gethostbyname_r="yes" tmp_cv_gethostbyname_r="yes"
],[ ],[
AC_MSG_RESULT([no]) AC_MSG_RESULT([but still no])
tmp_cv_gethostbyname_r="no" tmp_cv_gethostbyname_r="no"
]) ])
fi fi
@@ -2700,13 +2704,17 @@ AC_DEFUN([CURL_CHECK_GETHOSTBYNAME_R], [
fi fi
if test "$ac_cv_gethostbyname_r_args" = "unknown"; then if test "$ac_cv_gethostbyname_r_args" = "unknown"; then
AC_MSG_ERROR([couldn't figure out how to use gethostbyname_r()]) AC_MSG_WARN([Cannot find out how to use gethostbyname_r])
AC_MSG_WARN([HAVE_GETHOSTBYNAME_R will not be defined])
ac_cv_func_gethostbyname_r="no"
else else
AC_DEFINE_UNQUOTED(HAVE_GETHOSTBYNAME_R, 1, AC_DEFINE_UNQUOTED(HAVE_GETHOSTBYNAME_R, 1,
[Define to 1 if you have the gethostbyname_r function.]) [Define to 1 if you have the gethostbyname_r function.])
ac_cv_func_gethostbyname_r="yes" ac_cv_func_gethostbyname_r="yes"
fi fi
else
ac_cv_func_gethostbyname_r="no"
fi fi
]) ])