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package/jack2: backport two build fixes

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0005-gcc7.patch fixes
http://autobuild.buildroot.net/results/c06/c0610325d7785dfa51c5d36775623ca8fa517f24/

0006-fix-ftbfs-with-clang.patch
fixes the subsequent build error:
common/memops.c.31.o: In function `sample_move_dither_rect_d16_sSs':
memops.c:(.text+0x4dc): undefined reference to `fast_rand'

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
This commit is contained in:
Bernd Kuhls 2017-08-06 14:58:40 +02:00 committed by Arnout Vandecappelle (Essensium/Mind)
parent 163b6a5b39
commit 50ace0bcc3
2 changed files with 59 additions and 0 deletions
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31
package/jack2/0005-gcc7.patch Normal file
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@ -0,0 +1,31 @@
From f7bccdca651592cc4082b28fd4a01ed6ef8ab655 Mon Sep 17 00:00:00 2001
From: Kjetil Matheussen <k.s.matheussen@notam02.no>
Date: Sat, 15 Jul 2017 13:21:59 +0200
Subject: [PATCH] Tests: Fix compilation with gcc7
Fixes
../tests/test.cpp: In function ‘int process4(jack_nframes_t, void*)’:
../tests/test.cpp:483:73: error: call of overloaded ‘abs(jack_nframes_t)’ is ambiguous
if (delta_time > 0 && (jack_nframes_t)abs(delta_time - cur_buffer_size) > tolerance) {
Downloaded from upstream commit
https://github.com/jackaudio/jack2/commit/f7bccdca651592cc4082b28fd4a01ed6ef8ab655
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
---
tests/test.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tests/test.cpp b/tests/test.cpp
index 8a8a8117..d2ef9a05 100644
--- a/tests/test.cpp
+++ b/tests/test.cpp
@@ -479,7 +479,7 @@ int process4(jack_nframes_t nframes, void *arg)
jack_nframes_t delta_time = cur_time - last_time;
Log("calling process4 callback : jack_frame_time = %ld delta_time = %ld\n", cur_time, delta_time);
- if (delta_time > 0 && (jack_nframes_t)abs(delta_time - cur_buffer_size) > tolerance) {
+ if (delta_time > 0 && abs((int64_t)delta_time - (int64_t)cur_buffer_size) > (int64_t)tolerance) {
printf("!!! ERROR !!! jack_frame_time seems to return incorrect values cur_buffer_size = %d, delta_time = %d tolerance %d\n", cur_buffer_size, delta_time, tolerance);
}

28
package/jack2/0006-fix-ftbfs-with-clang.patch Normal file
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@ -0,0 +1,28 @@
From d3c8e2d8d78899fba40a3e677ed4dbe388d82269 Mon Sep 17 00:00:00 2001
From: Adrian Knoth <adi@drcomp.erfurt.thur.de>
Date: Thu, 18 Sep 2014 18:29:23 +0200
Subject: [PATCH] Fix FTBFS with clang++
Forwarded from http://bugs.debian.org/757820
Downloaded from upstream commit
https://github.com/jackaudio/jack2/commit/d3c8e2d8d78899fba40a3e677ed4dbe388d82269
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
---
common/memops.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/common/memops.c b/common/memops.c
index 27f6194a..2d416b64 100644
--- a/common/memops.c
+++ b/common/memops.c
@@ -198,7 +198,7 @@ static inline __m128i float_24_sse(__m128 s)
*/
static unsigned int seed = 22222;
-inline unsigned int fast_rand() {
+static inline unsigned int fast_rand() {
seed = (seed * 96314165) + 907633515;
return seed;
}