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Check if X/Open network library is required

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This commit is contained in:
Yang Tse 2009-04-30 18:35:36 +00:00
parent 96ea49870c
commit c76e538231
2 changed files with 44 additions and 0 deletions
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22
ares/configure.ac
View File

@ -191,6 +191,28 @@ dnl **********************************************************************
dnl Checks for libraries.
dnl **********************************************************************
tst_lib_xnet_required="no"
AC_MSG_CHECKING([if X/Open network library is required])
CURL_CHECK_DEF([__hpux], [], [silent])
CURL_CHECK_DEF([_XOPEN_SOURCE_EXTENDED], [], [silent])
if test "$curl_cv_have_def__XOPEN_SOURCE_EXTENDED" = "yes" &&
test "$curl_cv_have_def___hpux" = "yes"; then
my_ac_save_LIBS=$LIBS
LIBS="-lxnet $LIBS"
AC_LINK_IFELSE([
AC_LANG_PROGRAM([[
]],[[
if(0 != getpeername(0, 0, 0))
return 1;
]])
],[
tst_lib_xnet_required="yes"
],[
LIBS=$my_ac_save_LIBS
])
fi
AC_MSG_RESULT([$tst_lib_xnet_required])
dnl gethostbyname without lib or in the nsl lib?
AC_CHECK_FUNC(gethostbyname,
[HAVE_GETHOSTBYNAME="1"

22
configure.ac
View File

@ -498,6 +498,28 @@ dnl **********************************************************************
dnl Checks for libraries.
dnl **********************************************************************
tst_lib_xnet_required="no"
AC_MSG_CHECKING([if X/Open network library is required])
CURL_CHECK_DEF([__hpux], [], [silent])
CURL_CHECK_DEF([_XOPEN_SOURCE_EXTENDED], [], [silent])
if test "$curl_cv_have_def__XOPEN_SOURCE_EXTENDED" = "yes" &&
test "$curl_cv_have_def___hpux" = "yes"; then
my_ac_save_LIBS=$LIBS
LIBS="-lxnet $LIBS"
AC_LINK_IFELSE([
AC_LANG_PROGRAM([[
]],[[
if(0 != getpeername(0, 0, 0))
return 1;
]])
],[
tst_lib_xnet_required="yes"
],[
LIBS=$my_ac_save_LIBS
])
fi
AC_MSG_RESULT([$tst_lib_xnet_required])
dnl gethostbyname without lib or in the nsl lib?
AC_CHECK_FUNC(gethostbyname,
[HAVE_GETHOSTBYNAME="1"