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29 lines
868 B
29 lines
868 B
From a9f41cd8b8f5b04c0c66c6d94f96a9725943831e Mon Sep 17 00:00:00 2001
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From: Erik Zeek <zeekec@gmail.com>
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Date: Tue, 12 May 2020 09:56:49 -0600
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Subject: [PATCH] Fix gcc-10/-fno-common error
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gcc-10 now defaults to -fno-common and does not automatically add extern
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to variables declared in headers.
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https://gcc.gnu.org/gcc-10/porting_to.html
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Signed-off-by: Erik Zeek <zeekec@gmail.com>
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---
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src/daemon/devnode.h | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/daemon/devnode.h b/src/daemon/devnode.h
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index a0b3a931..349e778d 100644
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--- a/src/daemon/devnode.h
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+++ b/src/daemon/devnode.h
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@@ -5,7 +5,7 @@
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#include "usb.h"
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/// Device path base ("/dev/input/ckb" or "/var/run/ckb")
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-const char *const devpath;
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+extern const char *const devpath;
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/// Group ID for the control nodes. -1 to give read/write access to everybody
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extern long gid;
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