[FFmpeg-devel] Compiling with Sun cc

[Måns Rullgård]

Diego Biurrun wrote:
> On Thu, Oct 02, 2008 at 08:11:51PM -0700, Roman V. Shaposhnik wrote:
>> On Thu, 2008-10-02 at 11:21 +0200, Diego Biurrun wrote:
>> > On Thu, Oct 02, 2008 at 01:38:22AM +0000, Carl Eugen Hoyos wrote:
>> > >
>> > > I tested compilation of ffmpeg with Sun's cc 5.10 Linux_i386 2008/07/10
>> > > asm was no problem, but mmx cannot be compiled, so I used --disable-mmx.
>> > > Dependencies do not work, not even with -xM1
>> >
>> > We would need a compiler-specific depend command to be set in configure,
>> > similar to what we currently do for gcc.  Should be fairly easy if you
>> > can figure out the correct flags.
>>
>> I guess I can help if you guys tell me what you're after. But it is
>> relatively simple though:
>> $ cc -flags | grep make
>> -xM             Generate makefile dependencies
>> -xM1            Generate makefile dependencies, but exclude /usr/include
>> -xMD            Generate makefile dependencies and compile at once
>> -xMMD           Generate makefile dependencies like -xMD, but excluding
>> standard headers
>> -xMF <file>     Specify output <file> for makefile dependencies dump
>
> Well, then it should not be hard to do this properly from configure..

That all depends on what the dependency output looks like.

-- 
M?ns Rullg?rd
mans at mansr.com