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| author | Alexander Traud <pabstraud@compuserve.com> | 2018-03-05 17:10:45 +0100 |
|---|---|---|
| committer | Alexander Traud <pabstraud@compuserve.com> | 2018-03-16 16:04:26 +0100 |
| commit | 00789174f6cdac4630ba01030186ac252bdb96c5 (patch) | |
| tree | db737ac1a65d2c9beec52a78de8d7b5b47a29837 /channels | |
| parent | dbf5ff6ed06bf32993fc9b08fc1f0d86f2281826 (diff) | |
BuildSystem: Enable Advanced Linux Sound Architecture (ALSA) in NetBSD.
In the script ./configure, AST_EXT_LIB_CHECK checks for external libraries. Some
libraries do not specify all their dependencies and require additional shared
libraries. In AST_EXT_LIB_CHECK, this is the fifth parameter. However, if a
library is specified there, it must exist on the platform, because ./configure
tries to compile/link/execute a small app using those statements. For example,
the library libdl.so is Linux specific and does not exist on BSD-like platforms.
Furthermore, no supported platform/version was found, which still (ever?)
requires those additional libraries. Therefore, they were simply removed.
Finally, this change adds the error code ESTRPIPE to the channel driver
chan_alsa for those platforms which lack it, again for example NetBSD.
ASTERISK-27720
Change-Id: I3b21f2135f6cbfac7590ccdc2df753257f426e0b
Diffstat (limited to 'channels')
| -rw-r--r-- | channels/chan_alsa.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/channels/chan_alsa.c b/channels/chan_alsa.c index ed7d5cfe3..a5dead1a2 100644 --- a/channels/chan_alsa.c +++ b/channels/chan_alsa.c @@ -39,6 +39,10 @@ #include "asterisk.h" +#include <errno.h> +#ifndef ESTRPIPE +#define ESTRPIPE EPIPE +#endif #include <fcntl.h> #include <sys/ioctl.h> #include <sys/time.h> |