[Buildroot] [PATCH 08/11] libpng: fix host-libpng build on system on which zlib.h is missing.

[Arnout Vandecappelle]

On 07/22/12 16:27, Thomas Petazzoni wrote:
> Le Sun, 22 Jul 2012 15:28:36 +0200,
> Samuel Martin<s.martin49 at gmail.com>  a écrit :
>
>> +-	$(CPP) @LIBPNG_DEFINES@ $(CPPFLAGS) -DPNG_BUILDSYMS $(srcdir)/png.h | \
>> ++	$(CPP) @LIBPNG_DEFINES@ $(CPPFLAGS) $(CFLAGS) -DPNG_BUILDSYMS $(srcdir)/png.h | \
>
> Shouldn't we be passing the right arguments in CPPFLAGS instead?

  Good point.  HOST_CONFIGURE_OPTS doesn't set CPPFLAGS at all...

  Regards,
  Arnout
-- 
Arnout Vandecappelle                               arnout at mind be
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