For everything else, you could compile these yourself, but the real trick has not been the universal binary itself, but making a universal binary that is still 10.2 compatible (per SDL requirements). There are also the additional hoops of needing to recompile all the dependencies as universal binaries with the same constraints, e.g, not only. I'm trying to build a unix application for my mac. I can compile i just fine using the configure and makefiles. However, this only makes an intel executable. I need a universal executable. I was told that setting LDFLAGS='-arch 'i386' -arch ppc' would do that for me. However, when I do that, the configuration script fails and says. To create a universal binary for your project, merge the resulting executable files into a single executable binary using the lipo tool. For makefiles you create outside of Xcode, pass the appropriate architecture values to the compiler using the -target option. Compile a universal binary Windows remote desktop app Authored by: Anonymous on Aug 30, '06 08:07:09AM I've put together a complete instruction set for building the latest version of rdesktop (currently 1.5.0-rc1) and patching it to fix a problem where rdesktop spans all displays in a multi-display setup. Universal binary of R 2.7.0 for Mac OS X, upgrade package without supplemental tools. This is a subset of the above image. Unless a full R 2.6.x installer was used before (and they contain a slightly older GNU Fortran version), it is not possible to compile packages from Fortran sources when this smaller subset is used.
Compile Universal Binary For Mac X
Building GSL as a Universal Binary
Quick download link: GSL 1.15 precompiled universal binaries for OS X
GSL
The GSL (Gnu Scientific Library) is a robust set of math routines, very useful for scientific computing.
If you want to link against the GSL and make code that runs on multiple architectures on OS X, you'll need a universal binary of the library, like this precompiled universal binary of the GSL for OS X, including the ppc, i386 and x86_64 architectures.
Building GSL as a Universal Binary
The script I used to build it is below, and is based on this post. If you want to compile it yourself, download the latest version of the GSL (.tar.gz file) from here or one of the mirrors, then run the script below in the same directory. If you're worried about the compiler optimizations affecting accuracy, remove the '-O3' from COMPFLAGS. The finished libraries are in the 'libs' directory and the headers are in 'include'. The script makes universal libraries of all of the '.a' files.
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Mac Universal Binary
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