![Jörg Krause](/assets/img/avatar_default.png)
Regenerate patches using git as patch 0002 didn't applu and the others were fuzzy. Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks> [Thomas: fix authorship in patches, order of SoB and use git format-patch -N to avoid numbering] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
58 lines
1.7 KiB
Diff
58 lines
1.7 KiB
Diff
From ff91d50a250e10a419bcd35176f3069161ac33bb Mon Sep 17 00:00:00 2001
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From: Sonic Zhang <sonic.zhang@analog.com>
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Date: Fri, 13 Apr 2018 09:11:23 +0200
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Subject: [PATCH] alsa-lib: provide dummy definitions of RTLD_* if necessary
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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The FLAT GNU toolchain (e.g. blackfin) doesn't include the dlfcn.h header
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file, so we need to guard that include. Additionally, provide dummy
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definitions for parameters RTLD_GLOBAL / RTLD_NOW which are normally
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provided by dlfcn.h.
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Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
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[Thomas: don't add separate dlmisc.h, move dummy defs to global.h]
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Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
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[Jörg: update for 1.1.6]
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Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
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---
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modules/mixer/simple/sbasedl.c | 4 +++-
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src/mixer/simple_abst.c | 3 +++
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2 files changed, 6 insertions(+), 1 deletion(-)
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diff --git a/modules/mixer/simple/sbasedl.c b/modules/mixer/simple/sbasedl.c
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index d8cbf0f1..daa0ab30 100644
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--- a/modules/mixer/simple/sbasedl.c
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+++ b/modules/mixer/simple/sbasedl.c
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@@ -27,8 +27,10 @@
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#include <fcntl.h>
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#include <sys/ioctl.h>
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#include <math.h>
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-#include <dlfcn.h>
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#include "config.h"
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+#ifdef HAVE_DLFCN
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+#include <dlfcn.h>
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+#endif
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#include "asoundlib.h"
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#include "mixer_abst.h"
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#include "sbase.h"
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diff --git a/src/mixer/simple_abst.c b/src/mixer/simple_abst.c
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index 9c61cb58..0ca58fe0 100644
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--- a/src/mixer/simple_abst.c
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+++ b/src/mixer/simple_abst.c
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@@ -34,7 +34,10 @@
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#include <fcntl.h>
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#include <sys/ioctl.h>
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#include <math.h>
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+#include "config.h"
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+#ifdef HAVE_DLFCN
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#include <dlfcn.h>
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+#endif
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#include "mixer_local.h"
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#include "mixer_simple.h"
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--
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2.14.3
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