[Buildroot] [PATCH] package/trace-cmd: fix build for Sparc64

Giulio Benetti giulio.benetti at benettiengineering.com
Sun Sep 12 23:55:34 UTC 2021


On 9/13/21 1:08 AM, Giulio Benetti wrote:
> Trace-cmd needs -fPIC for Sparc64 platform otherwise it fails on linking,
> so add -fPIC to CFLAGS when building for such platform.
> 

Fixes:
http://autobuild.buildroot.net/results/c59/c596f6308b7f4d44d9ba009ed0c395396fc72f47/

I've forgotten this ^^^, can you please add/reword it while applying 
patch? Otherwise let me know and I'll send a v2.

Thank you
Best regards
-- 
Giulio Benetti
Benetti Engineering sas

> Signed-off-by: Giulio Benetti <giulio.benetti at benettiengineering.com>
> ---
>   package/trace-cmd/trace-cmd.mk | 5 +++++
>   1 file changed, 5 insertions(+)
> 
> diff --git a/package/trace-cmd/trace-cmd.mk b/package/trace-cmd/trace-cmd.mk
> index cd3fcb9755..bc431e5dd2 100644
> --- a/package/trace-cmd/trace-cmd.mk
> +++ b/package/trace-cmd/trace-cmd.mk
> @@ -31,6 +31,11 @@ endif
>   # redefining it on the command line causes build problems.
>   TRACE_CMD_CFLAGS = $(filter-out -D_LARGEFILE64_SOURCE,$(TARGET_CFLAGS))
>   
> +# Sparc64 needs -fPIC
> +ifeq ($(BR2_sparc64),y)
> +TRACE_CMD_CFLAGS += -fPIC
> +endif
> +
>   # trace-cmd use CPPFLAGS to add some extra flags.
>   # But like for CFLAGS, $(TARGET_CPPFLAGS) contains _LARGEFILE64_SOURCE
>   # that causes build problems.
> 



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