From 4cca632532d3e315d68768e00549ac2047232e55 Mon Sep 17 00:00:00 2001
From: "Matthias P. Braendli" <matthias.braendli@mpb.li>
Date: Tue, 24 Nov 2015 09:47:45 +0100
Subject: Improve compilation without JACK

---
 audio_read.h | 2 ++
 common.h     | 6 +++++-
 toolame.c    | 8 +++++---
 3 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/audio_read.h b/audio_read.h
index ab17a8f..215e89d 100644
--- a/audio_read.h
+++ b/audio_read.h
@@ -28,8 +28,10 @@ typedef struct IFF_AIFF_struct
 }
 IFF_AIFF;
 
+#if defined(JACK_INPUT)
 void setup_jack(frame_header *header, const char* jackname);
 int process(jack_nframes_t nframes, void *arg);
+#endif
 void jack_shutdown(void *arg);
 
 void parse_input_file (FILE *musicin, char *, frame_header *header, unsigned long *num_samples);
diff --git a/common.h b/common.h
index 36d65a1..49ef1ae 100644
--- a/common.h
+++ b/common.h
@@ -89,7 +89,9 @@
 
 #include <stdio.h>
 #include <stdlib.h>
-#include <jack/jack.h>
+#if defined(JACK_INPUT)
+#  include <jack/jack.h>
+#endif
 
 /* Structure for Reading Layer II Allocation Tables from File */
 
@@ -169,8 +171,10 @@ typedef struct music_in_s
     /* Data for the wav input */
     FILE* wav_input;
 
+#if defined(JACK_INPUT)
     /* Data for the jack input */
     jack_client_t* jack_client;
+#endif
     const char*    jack_name;
 } music_in_t;
 
diff --git a/toolame.c b/toolame.c
index 03d4d95..a651149 100644
--- a/toolame.c
+++ b/toolame.c
@@ -1,8 +1,10 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <jack/jack.h>
-#include <jack/ringbuffer.h>
+#if defined(JACK_INPUT)
+#  include <jack/jack.h>
+#  include <jack/ringbuffer.h>
+#endif
 #include "common.h"
 #include "encoder.h"
 #include "musicin.h"
@@ -1052,10 +1054,10 @@ void parse_args (int argc, char **argv, frame_info * frame, int *psy,
     }
 
     if (glopts.input_select == INPUT_SELECT_JACK) {
+#if defined(JACK_INPUT)
         musicin.jack_name = inPath;
         *num_samples = MAX_U_32_NUM;
 
-#if defined(JACK_INPUT)
         setup_jack(header, musicin.jack_name);
 #else
         fprintf(stderr, "JACK input not compiled in\n");
-- 
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