configure.ac: define a check for HAVE_SENDMSG

This commit is contained in:
ng0
2019-07-29 18:38:04 +00:00
parent 02a9ae28d6
commit 379da4ce09
+4
View File
@@ -642,6 +642,10 @@ AM_CONDITIONAL(USE_MS_LIB_TOOL, [test "x$ac_cv_use_ms_lib_tool" = "xyes"])
MHD_CHECK_SOCKET_SHUTDOWN_TRIGGER([AC_DEFINE([HAVE_LISTEN_SHUTDOWN],[1],[can use shutdown on listen sockets])])
AM_CONDITIONAL([HAVE_LISTEN_SHUTDOWN], [test "x$mhd_cv_host_shtdwn_trgr_select" = "xyes"])
# SENDMSG. Should we check for SCM_RIGHTS instead?
# https://lists.x.org/archives/xorg-devel/2013-November/038687.html
AC_SEARCH_LIBS(sendmsg, socket, AC_DEFINE([HAVE_SENDMSG],1,[Define if your platform supports sendmsg]))
# set GCC options
# use '-fno-strict-aliasing', but only if the compiler
# and linker can take it