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- From c60252ac2b636c4d99b766a574b9df0966151696 Mon Sep 17 00:00:00 2001
- From: Andreas Fritiofson <andreas.fritiofson@gmail.com>
- Date: Fri, 17 Apr 2020 13:49:28 +0200
- Subject: [PATCH] bitbang: Fix FTBFS with GCC 10
-
- GCC 10 defaults to -fno-common which breaks the sharing of bitbang_swd
- struct between bitbang drivers due to a missing extern.
-
- Change-Id: I2b4122f7939cec91a72284006748f99a23548324
- Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
- Reviewed-on: http://openocd.zylin.com/5592
- Tested-by: jenkins
- Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
- Reviewed-by: Jonathan McDowell <noodles-openocd@earth.li>
- ---
- src/jtag/drivers/bitbang.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
- diff --git a/src/jtag/drivers/bitbang.h b/src/jtag/drivers/bitbang.h
- index edb779c..bbbc693 100644
- --- a/src/jtag/drivers/bitbang.h
- +++ b/src/jtag/drivers/bitbang.h
- @@ -57,7 +57,7 @@ struct bitbang_interface {
- void (*swdio_drive)(bool on);
- };
-
- -const struct swd_driver bitbang_swd;
- +extern const struct swd_driver bitbang_swd;
-
- extern bool swd_mode;
-
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