Commit 9735bd12 authored by Simon McVittie's avatar Simon McVittie Committed by Lennart Poettering
Browse files

sd-daemon.c: allow use of -lrt to be avoided

In recent glibc, many commonly-used librt functions have moved
from librt to libc. This results in dbus' configure.ac
concluding that we don't need to link in librt. However,
sd-daemon.c needs it for mq_getattr(), causing the build
to fail.

dbus doesn't use POSIX message queues, so I'd prefer to be
able to avoid "if on Linux, link librt for sd-daemon.c".
parent 23e97f7d
......@@ -47,7 +47,7 @@
#include <stddef.h>
#include <limits.h>
#if defined(__linux__)
#if defined(__linux__) && !defined(SD_DAEMON_DISABLE_MQ)
# include <mqueue.h>
#endif
......@@ -387,7 +387,7 @@ _sd_export_ int sd_is_socket_unix(int fd, int type, int listening, const char *p
}
_sd_export_ int sd_is_mq(int fd, const char *path) {
#if !defined(__linux__)
#if !defined(__linux__) || defined(SD_DAEMON_DISABLE_MQ)
return 0;
#else
struct mq_attr attr;
......
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