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authorDavid Robillard <d@drobilla.net>2007-04-08 17:19:10 +0000
committerDavid Robillard <d@drobilla.net>2007-04-08 17:19:10 +0000
commit679d5f9f3aca988bdebcd140b77e12d330380abc (patch)
tree94f5a4844f9aa23197dbb3df907850d26af77f4c /acinclude.m4
parentcd0a2541cb9b14bedf200a68ee774b506980775c (diff)
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Jack MIDI API compatibility kluges.
git-svn-id: http://svn.drobilla.net/lad/ingen@418 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'acinclude.m4')
-rw-r--r--acinclude.m415
1 files changed, 15 insertions, 0 deletions
diff --git a/acinclude.m4 b/acinclude.m4
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+# Copyright (C) 2007 Nedko Arnaudov <nedko@arnaudov.name>
+# This file is distributed under the same terms as the Autoconf macro files.
+
+AC_DEFUN([AC_JACK_MIDI_NFRAMES_CHECK], [
+AC_MSG_CHECKING([whether JACK MIDI functions need nframes parameter])
+AC_LANG_PUSH(C)
+AC_COMPILE_IFELSE(AC_LANG_PROGRAM([[
+#include <jack/jack.h>
+#include <jack/midiport.h>
+]], [[
+jack_midi_event_get(0, 0, 0, 0);
+]]), [jackmidi_nframes='yes'], [jackmidi_nframes='no'])
+AC_MSG_RESULT([$jackmidi_nframes])
+AC_LANG_POP()
+])