[Buildroot] [PATCH v2 1/1] package/tvheadend: Fix static build

[Yann E. MORIN]

Bernd, All,

On 2015-08-25 23:18 +0200, Bernd Kuhls spake thusly:
> Fixes
> http://autobuild.buildroot.net/results/bd0/bd0e8619df7cd8f21da96ae470691b1ebb2f156c/
> http://autobuild.buildroot.net/results/f1c/f1c40ac9dda5ceeb5665d021333058eb29828d62/
> 
> Signed-off-by: Bernd Kuhls <bernd.kuhls at t-online.de>
> ---
> v2: Put everything in the if-static_libs-then clause (Jerzy)
> 
>  package/tvheadend/tvheadend.mk | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/package/tvheadend/tvheadend.mk b/package/tvheadend/tvheadend.mk
> index ec04e6f..29ecf4f 100644
> --- a/package/tvheadend/tvheadend.mk
> +++ b/package/tvheadend/tvheadend.mk
> @@ -71,6 +71,14 @@ define TVHEADEND_CONFIGURE_CMDS
>  	)
>  endef
>  
> +ifeq ($(BR2_STATIC_LIBS),y)
> +# remove hardcoded -ldl for static builds
> +define TVHEADEND_FIX_MAKEFILE_FOR_STATIC_BUILD
> +	$(SED) 's/-ldl -lpthread -lm/-lpthread -lm/' $(@D)/Makefile

Are you sure?

src/extra/capmt_ca.c uses dlsym() so it does need -ldl.

I suspect we should instead mark tvheadend as not available for
static-only.

Regards,
Yann E. MORIN.

> +endef
> +TVHEADEND_POST_CONFIGURE_HOOKS += TVHEADEND_FIX_MAKEFILE_FOR_STATIC_BUILD
> +endif
> +
>  define TVHEADEND_BUILD_CMDS
>  	$(MAKE) -C $(@D)
>  endef
> -- 
> 2.1.4
> 
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