41 lines
1.7 KiB
Diff
41 lines
1.7 KiB
Diff
From fcce13a6726c52882bd8b7131c61c4eba308792c Mon Sep 17 00:00:00 2001
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From: Jaroslav Kysela <perex@perex.cz>
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Date: Mon, 4 Sep 2023 09:38:26 +0200
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Subject: [PATCH] control.h: Fix ump header file detection
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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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Apparently, the control.h is used from apps separately (outside
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asoundlib.h). Avoid errors like:
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/usr/include/alsa/control.h:417:47: error: ‘snd_ump_endpoint_info_t’ has not been declared
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417 | int snd_ctl_ump_endpoint_info(snd_ctl_t *ctl, snd_ump_endpoint_info_t *info);
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| ^~~~~~~~~~~~~~~~~~~~~~~
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/usr/include/alsa/control.h:418:44: error: ‘snd_ump_block_info_t’ has not been declared
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418 | int snd_ctl_ump_block_info(snd_ctl_t *ctl, snd_ump_block_info_t *info);
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| ^~~~~~~~~~~~~~~~~~~~
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Fixes: https://github.com/alsa-project/alsa-lib/issues/348
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Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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---
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include/control.h | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/include/control.h b/include/control.h
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index ab482ba448c0..e7541d56d636 100644
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--- a/include/control.h
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+++ b/include/control.h
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@@ -413,6 +413,8 @@ int snd_ctl_pcm_prefer_subdevice(snd_ctl_t *ctl, int subdev);
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int snd_ctl_rawmidi_next_device(snd_ctl_t *ctl, int * device);
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int snd_ctl_rawmidi_info(snd_ctl_t *ctl, snd_rawmidi_info_t * info);
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int snd_ctl_rawmidi_prefer_subdevice(snd_ctl_t *ctl, int subdev);
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+#endif
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+#ifdef __ALSA_UMP_H
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int snd_ctl_ump_next_device(snd_ctl_t *ctl, int *device);
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int snd_ctl_ump_endpoint_info(snd_ctl_t *ctl, snd_ump_endpoint_info_t *info);
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int snd_ctl_ump_block_info(snd_ctl_t *ctl, snd_ump_block_info_t *info);
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--
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2.35.3
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