having trouble compiling 32 bit ffmpeg on 64 bit FC11

[agentstewie]

Hey guys, its been a long time since i was last on here, (2006)
but I am a little stuck,

I am trying to compile ffmpeg (and libraries) but im stuck.
I am running x86_64 FC11 and want to compile 32 bit binaries so i can post them online for people to download, and mine is different then the ones hosted by the yum repo's.

here is what the output is

[rbehera@roflmao ffmpeglinux]$ ./configure --cpu=pentium3 --arch=x86 --enable-cross-compile
[rbehera@roflmao ffmpeglinux]$ ./configure --cpu=pentium3 --arch=i686 --enable-cross-compile
gcc is unable to create an executable file.
C compiler test failed.

If you think configure made a mistake, make sure you are using the latest
version from SVN.  If the latest version fails, report the problem to the
ffmpeg-user@mplayerhq.hu mailing list or IRC #ffmpeg on irc.freenode.net.
Include the log file "config.err" produced by configure as this will help
solving the problem.

and i figured out gcc is not able to compile a 32 bit program by compiling a simple hello world program:

#include <iostream>

using namespace std;

int main()
{
  cout<<"HEY, you, I'm alive! Oh, and Hello World!\n";
  cin.get();
}

and this is what happend when i tried to compile

[rbehera@roflmao Desktop]$ gcc a.cpp -m32
In file included from /usr/include/features.h:376,
                 from /usr/lib/gcc/x86_64-redhat-linux/4.4.1/../../../../include/c++/4.4.1/x86_64-redhat-linux/32/bits/os_defines.h:39,
                 from /usr/lib/gcc/x86_64-redhat-linux/4.4.1/../../../../include/c++/4.4.1/x86_64-redhat-linux/32/bits/c++config.h:243,
                 from /usr/lib/gcc/x86_64-redhat-linux/4.4.1/../../../../include/c++/4.4.1/iostream:39,
                 from a.cpp:1:
/usr/include/gnu/stubs.h:7:27: error: gnu/stubs-32.h: No such file or directory

so my guess is that i dont have the 32 bit gcc. how do i get this for fedora? i tried searching on yum and i didnt find it, and the guides online are not working for me...

[agentstewie]

ok, well as i was hunting around, i need to find out how to install the multi-lib for gcc

[HowardRoark]

AgentStewie, you said:

"I ... want to compile 32 bit binaries so i can post them online for people to download"

What an excellent idea! I need to get a version of ffmpeg with all the options compiled in, and it is currently beyond my ability to compile myself. So I am locked out of using that excellent program when I simply need to rotate my videos.

Were you ever successful in compiling ffmpeg? Does anyone know where I might find an ffmpeg binary for Fedora?

[Dan]

I doubt you're going to get an answer in a two year old thread, but as I recall, the program you seek may very well be in the RPMfusion repos.


Thread closed.