Hallo Mark Heath wrote: > On 12/06/2008, at 11:23 PM, Mark Heath wrote: >> As you can see here it has attempted to tune for pentium3 and gcc >> spits it over command line options... >> >> I would like to have universal binaries as I do use a mixture of PPC >> and Intel macs. >> >> I am guessing to build universal binaries is going to require some >> serious hacking of the build scripts. Can anyone help? > I discovered that adding the following option to configure helped this > issue: > --disable-dependency-tracking So you have made the mjpegtools included into Xcode, could you make the changes aviable somewhere ?
> Although I still needed to hack the libtool shell script to include > the arguments needed for multiple architecture linking. And had to > switch the LDFLAGS argument depending on if the makefile was building > an ar library or an executable binary. But I got there in the end. > > It would be nice to be able to automate this into one seamless make. > If anyone is responsible for the Makefile and configure scripts, I'd > like to hear from you to see what we could change to make it build > cleanly. I think Steven should be able to help you with that problem. > I now have a shared library build of mjpegutils for OSX intel and ppc, > which links with projects from Xcode!!! What programs do you want afterwards to link/compile against the mjpegtools ? > (now all i need is to do the same for ffmpeg's libav, it doesn't > appear to support the --disable-dependency-tracking option) I think libav is a problem. One more things from your first mail: > configure: MJPEG tools 1.9.0 build configuration : > configure: > configure: - X86 Optimizations: > configure: - MMX/3DNow!/SSE enabled : false > configure: - arch/cpu compiler flags : -march=pentium3 - > mtune=pentium3 [...] > As you can see here it has attempted to tune for pentium3 and gcc > spits it over command line options... If you don't use the CVS version of the mjpegtools the new MAC aren'T detected correct. You need to update the cpuinfo script and I think the cpuinfo.c file. You will find the changes in the CVS. auf hoffentlich bald, Berni the Chaos of Woodquarter Email: [EMAIL PROTECTED] www: http://www.lysator.liu.se/~gz/bernhard ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://sourceforge.net/services/buy/index.php _______________________________________________ Mjpeg-users mailing list Mjpeg-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mjpeg-users