[Buildroot] [PATCH v2 02/18] pkg-rebar.mk: pass C++ compiler path and options

Frank Hunleth fhunleth at troodon-software.com
Tue Feb 9 01:45:54 UTC 2016


Hi Romain,

On Sat, Feb 6, 2016 at 5:34 PM, Romain Naour <romain.naour at gmail.com> wrote:
> Hi Frank, All,
>
> Le 02/02/2016 20:57, Frank Hunleth a écrit :
>> Previously only the C compiler path and options were passed to rebar.
>> Erlang projects that used the C++ compiler would fail to build. This
>> fixes those errors.
>>
>> Signed-off-by: Frank Hunleth <fhunleth at troodon-software.com>
>
> C++ support is currently only required for erlang-p1-stringprep, right ?

Yes, that is the only one. I'll add this to the comment in the next version.

>
> Reviewed-by: Romain Naour <romain.naour at gmail.com>
>
> Best regards,
> Romain
>
>> ---
>>  package/pkg-rebar.mk | 2 ++
>>  1 file changed, 2 insertions(+)
>>
>> diff --git a/package/pkg-rebar.mk b/package/pkg-rebar.mk
>> index c727489..44c6d6c 100644
>> --- a/package/pkg-rebar.mk
>> +++ b/package/pkg-rebar.mk
>> @@ -158,7 +158,9 @@ ifndef $(2)_BUILD_CMDS
>>  define $(2)_BUILD_CMDS
>>       (cd $$(@D); \
>>               CC="$$(TARGET_CC)" \
>> +             CXX="$$(TARGET_CXX)" \
>>               CFLAGS="$$(TARGET_CFLAGS)" \
>> +             CXXFLAGS="$$(TARGET_CXXFLAGS)" \
>>               LDFLAGS="$$(TARGET_LDFLAGS)" \
>>               $$(REBAR_TARGET_DEPS_ENV) \
>>               $$(TARGET_MAKE_ENV) \
>>



-- 
Frank Hunleth
Troodon Software LLC
Embedded Software Development
http://troodon-software.com/


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