[vlc-devel] [PATCH] contrib: zlib: Set the CHOST variable

[Martin Storsjö]

On Tue, 2 Apr 2013, Rémi Denis-Courmont wrote:

> On Tue,  2 Apr 2013 12:44:41 +0300, Martin Storsjö <martin at martin.st>
> wrote:
>> This fixes cross compilation from OS X.
>> ---
>>  contrib/src/zlib/rules.mak |    6 +++++-
>>  1 file changed, 5 insertions(+), 1 deletion(-)
>> 
>> diff --git a/contrib/src/zlib/rules.mak b/contrib/src/zlib/rules.mak
>> index 4e07918..8bbeb7e 100644
>> --- a/contrib/src/zlib/rules.mak
>> +++ b/contrib/src/zlib/rules.mak
>> @@ -7,6 +7,10 @@ ifeq ($(call need_pkg,"zlib"),)
>>  PKGS_FOUND += zlib
>>  endif
>> 
>> +ifdef HAVE_CROSS_COMPILE
>> +CONFIG_VARS=CHOST=$(HOST)
>> +endif
>
> You can't just clutter the variable namespace like that. Remember every
> rule file is included in the same single makefile.

Right, so this would need a ZLIB_ prefix?

// Martin