Commit baee3996 authored by Yang Tse's avatar Yang Tse
Browse files

When unable to properly detect gethostbyname_r() usage, configure 

script will simply issue a warning and gethostbyname() will be used.
parent 8ad1928d

acinclude.m4

+12 −4
Original line number Diff line number Diff line
@@ -2443,7 +2443,7 @@ AC_DEFUN([CURL_CHECK_GETHOSTBYADDR_R], [ 
      AC_MSG_RESULT([yes])

      tmp_cv_gethostbyaddr_r="yes"

    ],[

      AC_MSG_RESULT([no])

      AC_MSG_RESULT([but still no])

      tmp_cv_gethostbyaddr_r="no"

    ])

  fi
@@ -2554,13 +2554,17 @@ AC_DEFUN([CURL_CHECK_GETHOSTBYADDR_R], [ 
    fi



    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

      AC_DEFINE_UNQUOTED(HAVE_GETHOSTBYADDR_R, 1,

        [Define to 1 if you have the gethostbyaddr_r function.])

      ac_cv_func_gethostbyaddr_r="yes"

    fi



  else

    ac_cv_func_gethostbyaddr_r="no"

  fi

])
@@ -2594,7 +2598,7 @@ AC_DEFUN([CURL_CHECK_GETHOSTBYNAME_R], [ 
      AC_MSG_RESULT([yes])

      tmp_cv_gethostbyname_r="yes"

    ],[

      AC_MSG_RESULT([no])

      AC_MSG_RESULT([but still no])

      tmp_cv_gethostbyname_r="no"

    ])

  fi
@@ -2700,13 +2704,17 @@ AC_DEFUN([CURL_CHECK_GETHOSTBYNAME_R], [ 
    fi



    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

      AC_DEFINE_UNQUOTED(HAVE_GETHOSTBYNAME_R, 1,

        [Define to 1 if you have the gethostbyname_r function.])

      ac_cv_func_gethostbyname_r="yes"

    fi



  else

    ac_cv_func_gethostbyname_r="no"

  fi

])