[13/21] openocd: remove BR2_ARCH_HAS_ATOMICS dependency

For some reason, since when openocd was introduced, it was using a
BR2_ARCH_HAS_ATOMICS dependency for all sub-options that selected
BR2_PACKAGE_LIBFTDI1, even if the libftdi1 package did not have any
atomics dependency. Maybe it was confused with the libftdi package,
which did have a BR2_ARCH_HAS_ATOMICS dependency ?

Regardless, openocd with all four sub-options that currently depend on
BR2_ARCH_HAS_ATOMICS builds perfectly fine with a toolchain that does
not implement any of the __sync atomic built-ins, so we can remove the
BR2_ARCH_HAS_ATOMICS dependency.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
 package/openocd/Config.in | 4 ----
 1 file changed, 4 deletions(-)

Thomas, All,

[it seems my previous mail got stuck in some pipes between me and the
list. Resending. Sorry for the dupe if the previous mail is evenutally
delivered...]

On 2016-01-25 00:07 +0100, Thomas Petazzoni spake thusly:
> For some reason, since when openocd was introduced, it was using a
> BR2_ARCH_HAS_ATOMICS dependency for all sub-options that selected
> BR2_PACKAGE_LIBFTDI1, even if the libftdi1 package did not have any
> atomics dependency. Maybe it was confused with the libftdi package,
> which did have a BR2_ARCH_HAS_ATOMICS dependency ?
> 
> Regardless, openocd with all four sub-options that currently depend on
> BR2_ARCH_HAS_ATOMICS builds perfectly fine with a toolchain that does
> not implement any of the __sync atomic built-ins, so we can remove the
> BR2_ARCH_HAS_ATOMICS dependency.
> 
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>

This can go in regardless of the rest of the series, feel free to apply
as you wish! ;-)

Regards,
Yann E. MORIN.

> ---
>  package/openocd/Config.in | 4 ----
>  1 file changed, 4 deletions(-)
> 
> diff --git a/package/openocd/Config.in b/package/openocd/Config.in
> index a35bd27..2313671 100644
> --- a/package/openocd/Config.in
> +++ b/package/openocd/Config.in
> @@ -127,7 +127,6 @@ config BR2_PACKAGE_OPENOCD_FT2XXX
>  	bool "FT2232 based devices (DEPRECATED)"
>  	select BR2_PACKAGE_LIBFTDI1
>  	depends on BR2_TOOLCHAIN_HAS_THREADS # libftdi -> libusb
> -	depends on BR2_ARCH_HAS_ATOMICS
>  	help
>  	  (DEPRECATED) Enable building support for FT2232
>  	  based devices using the libftdi library
> @@ -141,7 +140,6 @@ config BR2_PACKAGE_OPENOCD_UBLASTER
>  	bool "Altera USB-Blaster"
>  	select BR2_PACKAGE_LIBFTDI1
>  	depends on BR2_TOOLCHAIN_HAS_THREADS # libftdi -> libusb
> -	depends on BR2_ARCH_HAS_ATOMICS
>  	help
>  	  Enable building support for the Altera USB-Blaster
>  	  using the libftdi driver, opensource alternate of
> @@ -182,7 +180,6 @@ config BR2_PACKAGE_OPENOCD_PRESTO
>  	bool "ASIX Presto Programmer"
>  	select BR2_PACKAGE_LIBFTDI1
>  	depends on BR2_TOOLCHAIN_HAS_THREADS # libftdi -> libusb
> -	depends on BR2_ARCH_HAS_ATOMICS
>  	help
>  	  Enable building support for ASIX Presto Programmer
>  	  using the libftdi driver
> @@ -193,7 +190,6 @@ config BR2_PACKAGE_OPENOCD_OPENJTAG
>  	select BR2_PACKAGE_LIBUSB
>  	select BR2_PACKAGE_LIBUSB_COMPAT # needs usb.h
>  	depends on BR2_TOOLCHAIN_HAS_THREADS # libftdi -> libusb
> -	depends on BR2_ARCH_HAS_ATOMICS
>  	help
>  	  Enable building support for the OpenJTAG Programmer
>  	  with ftdi driver
> -- 
> 2.6.4
> 
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