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Compatibility for b64_ntop, missing from some alternative libc.

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This commit is contained in:
Nicholas Marriott
2011-07-22 10:49:33 +00:00
parent 1f01dd8c0a
commit 20134fa9f4
4 changed files with 205 additions and 4 deletions
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19
configure.ac
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@ -105,9 +105,14 @@ AC_MSG_RESULT($found_glibc)
AC_SEARCH_LIBS(clock_gettime, rt)
# Look for libevent.
AC_SEARCH_LIBS(event_init, [event event-1.4 event2], found_libevent=yes, found_libevent=no)
AC_SEARCH_LIBS(
event_init,
[event event-1.4 event2],
found_libevent=yes,
found_libevent=no
)
if test "x$found_libevent" = xno; then
AC_MSG_ERROR("libevent not found")
AC_MSG_ERROR("libevent not found")
fi
# Look for curses.
@ -122,8 +127,14 @@ if test "x$found_curses" = xno; then
fi
# Look for networking libraries.
AC_SEARCH_LIBS(b64_ntop, resolv)
AC_SEARCH_LIBS(__b64_ntop, resolv)
AC_SEARCH_LIBS(b64_ntop, resolv, found_b64_ntop=yes, found_b64_ntop=no)
AC_SEARCH_LIBS(__b64_ntop, resolv, found___b64_ntop=yes, found___b64_ntop=no)
if test "x$found_b64_ntop" = xyes -o "x$found___b64_ntop" = xyes; then
AC_DEFINE(HAVE_B64_NTOP)
fi
AM_CONDITIONAL(
NO_B64_NTOP,
[test "x$found_b64_ntop" = xno -a "x$found___b64_ntop" = xno])
AC_SEARCH_LIBS(inet_ntoa, nsl)
AC_SEARCH_LIBS(socket, socket)
AC_CHECK_LIB(xnet, socket)