[HarfBuzz] Cross-compiling HarfBuzz for ios

[Behdad Esfahbod]

On 14-07-16 12:42 PM, Anita Hui wrote:
> Hi Behdad,
> 
> Thanks for your response! I have a general question about building static HarfBuzz libraries for replacing icu-LE. I noticed in the configure process when checking for tools, it checks for ICU. Does this mean that I need to have ICU in order to build libharfbuzz-icu.a? Please correct me if I'm wrong but I'm guessing that I need libharfbuzz-icu.a with libicu-le-hb.a in order to replace libicule.a.

You don't need libharfbuzz-icu to use icu-le-hb.  Same way that ICU Layout
doesn't actually depend on the rest of ICU. :)

behdad

> Again, thank you for replying! It's much appreciated :)
> 
> Anita
> 
> ________________________________________
> From: Behdad Esfahbod <behdad.esfahbod at gmail.com> on behalf of Behdad Esfahbod <behdad at behdad.org>
> Sent: Monday, July 14, 2014 4:46 PM
> To: Anita Hui; harfbuzz at lists.freedesktop.org
> Subject: Re: [HarfBuzz] Cross-compiling HarfBuzz for ios
> 
> On 14-07-14 04:27 PM, Anita Hui wrote:
>> Hi!
> 
> Hi,
> 
> 
>> I'm trying to cross compile HarfBuzz for iOS (ARMv7, ARMv7s, i386), and I was
>> wondering if I also needed to compile FreeType, Cairo, and GLib for the
>> iOS architectures as well. I am working on an osx machine, and what led me to
> 
> No.
> 
> 
>> the idea that I may need to cross compile the aforementioned libraries is a
>> warning that I receive when I try to build:
>>
>>
>>     ​ld: warning: ignoring file /opt/local/lib/libfreetype.dylib, file was
>> built for x86_64 which is not the architecture being linked (armv7):
>> /opt/local/lib/libfreetype.dylib
> 
> configure --without-freetype --without-glib --without-cairo
> 
> Or better yet, set PKG_CONFIG_LIBDIR correctly.
> 
> behdad
> 
> 
>> This warning was followed by a bunch of errors regarding undefined symbols for
>> the architecture. I get the above warning for libglib.dylib and libintl.dylib
>> as well.
>>
>>
>> Ultimately my goal is to create static libraries for HarfBuzz and icu-le-hb.
>>
>>
>> Thanks!
>>
>>
>> Anita Hui
>> anita.hui at youilabs.com
>>
>>
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>>
> 
> --
> behdad
> http://behdad.org/
> 

-- 
behdad
http://behdad.org/