37 lines
1.2 KiB
Diff
37 lines
1.2 KiB
Diff
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Inspired by this commit from the upstream package:
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https://sigrok.org/gitweb/?p=libserialport.git;a=commit;h=6f9b03e597ea7200eb616a4e410add3dd1690cb1
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Applying this patch directly added some extra dependencies (autoconf,
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automake), as the configure script needs to be regenerated with the
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original commit.
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original commit message:
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termiox was removed from linux in e0efb3168d34
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Some more information available in https://www.spinics.net/lists/linux-serial/msg41926.html
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Attempting to use the termiox ioctls on more modern kernels results in
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"Inappropriate IOCTL" errors.
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While the "right" solution might be to remove the termiox code from the
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linux path, simply not checking for termiox builds a libserialport that
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functions on modern linux kernels.
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---
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diff --git a/libserialport_internal.h b/libserialport_internal.new.h
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index 669152b..9a57b81 100644
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--- libserialport_internal.h
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+++ libserialport_internal.h
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@@ -69,11 +69,6 @@
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#include "linux/serial.h"
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#endif
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#include "linux_termios.h"
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-
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-/* TCGETX/TCSETX is not available everywhere. */
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-#if defined(TCGETX) && defined(TCSETX) && defined(HAVE_STRUCT_TERMIOX)
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-#define USE_TERMIOX
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-#endif
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#endif
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/* TIOCINQ/TIOCOUTQ is not available everywhere. */
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