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* [Buildroot] [PATCH 1/1] package/libudfread: needs __sync_*_4 or threads
@ 2022-04-12 20:30 Fabrice Fontaine
  2022-04-21 17:57 ` Arnout Vandecappelle
  0 siblings, 1 reply; 2+ messages in thread
From: Fabrice Fontaine @ 2022-04-12 20:30 UTC (permalink / raw)
  To: buildroot; +Cc: Bernd Kuhls, Fabrice Fontaine

libudfread needs __sync_*_4 or threads since its addition in commit
c477885e3f3c31d3922af1fc0e47e6f5f35b1645 and
https://code.videolan.org/videolan/libudfread/-/commit/06c3cb9223a3cb5ab048e42ab353958f422a8f57
to avoid the following build failure:

src/udfread.c:108:3: error: #error no atomic operation support
  108 | # error no atomic operation support
      |   ^~~~~

Fixes:
 - http://autobuild.buildroot.org/results/f76d475f49d525095ac0054224b50b9e612691d6

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
 package/libudfread/Config.in | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/package/libudfread/Config.in b/package/libudfread/Config.in
index 8d42570500..c1f3f23af9 100644
--- a/package/libudfread/Config.in
+++ b/package/libudfread/Config.in
@@ -1,6 +1,10 @@
 config BR2_PACKAGE_LIBUDFREAD
 	bool "libudfread"
+	depends on BR2_TOOLCHAIN_HAS_SYNC_4 || BR2_TOOLCHAIN_HAS_THREADS
 	help
 	  UDF reader
 
 	  https://code.videolan.org/videolan/libudfread
+
+comment "libudfread needs a toolchain w/ threads"
+	depends on !BR2_TOOLCHAIN_HAS_SYNC_4 && !BR2_TOOLCHAIN_HAS_THREADS
-- 
2.35.1

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^ permalink raw reply related	[flat|nested] 2+ messages in thread

* Re: [Buildroot] [PATCH 1/1] package/libudfread: needs __sync_*_4 or threads
  2022-04-12 20:30 [Buildroot] [PATCH 1/1] package/libudfread: needs __sync_*_4 or threads Fabrice Fontaine
@ 2022-04-21 17:57 ` Arnout Vandecappelle
  0 siblings, 0 replies; 2+ messages in thread
From: Arnout Vandecappelle @ 2022-04-21 17:57 UTC (permalink / raw)
  To: Fabrice Fontaine, buildroot; +Cc: Bernd Kuhls



On 12/04/2022 22:30, Fabrice Fontaine wrote:
> libudfread needs __sync_*_4 or threads since its addition in commit
> c477885e3f3c31d3922af1fc0e47e6f5f35b1645 and
> https://code.videolan.org/videolan/libudfread/-/commit/06c3cb9223a3cb5ab048e42ab353958f422a8f57
> to avoid the following build failure:
> 
> src/udfread.c:108:3: error: #error no atomic operation support
>    108 | # error no atomic operation support
>        |   ^~~~~
> 
> Fixes:
>   - http://autobuild.buildroot.org/results/f76d475f49d525095ac0054224b50b9e612691d6
> 
> Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>

  Applied to master, thanks.

  Regards,
  Arnout

> ---
>   package/libudfread/Config.in | 4 ++++
>   1 file changed, 4 insertions(+)
> 
> diff --git a/package/libudfread/Config.in b/package/libudfread/Config.in
> index 8d42570500..c1f3f23af9 100644
> --- a/package/libudfread/Config.in
> +++ b/package/libudfread/Config.in
> @@ -1,6 +1,10 @@
>   config BR2_PACKAGE_LIBUDFREAD
>   	bool "libudfread"
> +	depends on BR2_TOOLCHAIN_HAS_SYNC_4 || BR2_TOOLCHAIN_HAS_THREADS
>   	help
>   	  UDF reader
>   
>   	  https://code.videolan.org/videolan/libudfread
> +
> +comment "libudfread needs a toolchain w/ threads"
> +	depends on !BR2_TOOLCHAIN_HAS_SYNC_4 && !BR2_TOOLCHAIN_HAS_THREADS
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