wgcc 2.0 RC2 released

wgcc is a cross-compiler tool primarily written for Microsoft's Interix. Its primary purpose is to produce native Windows binaries (internally using the Microsoft Tool chain), and to mimic the behaviour of the GNU compiler collection. This means that wgcc understands many of GCC's command line arguments, and in most cases delivers the same results as expected, sometimes manipulating the underlying tool's input and output.

Even though wgcc was written for Interix only, it can be used on native Windows (without Interix), and other Systems, like Cygwin. The only restriction is that on Platforms other than Interix, only Windows style paths are understood. This will change in the future for Cygwin, and/or others. On Interix wgcc automatically converts UNIX style paths to Windows style ones (i.e. /wgcc to C:\SFU\wgcc).

wgcc abstracts away lots of inconveniences that are introduced by building static libraries, shared libraries (DLL's) and executables with any possible combination of those three. When using wgcc both static and shared libraries behave exactly the same on Windows, and this makes tons of defines unnecessary. The only thing that still has to be done is to give all Data symbols (i.e. Variables) an import attribute (__declspec(dllimport)) when using them (i.e. in the library header files) in an executable. For a simple example take a look at the file tests/shared.test inside the wgcc distribution.

The Release Candidate 2 of wgcc is more or less a bug fix release compared to RC1. There is not too much new. Bug fixes include a nearly complete rewrite of the Import Trampoline gererator and the Export Definition generator, since those two worked very bad for C, but only for C++.

pxwc has been reviewed and changed a little, to not include that many defines, where inlined static functions are possible. Still pxwc currently includes only a small set of functions, so your help is needed to find out which others to include. Just open a Feature Request at http://sourceforge.net/tracker/?group_id=158081&atid=806407 and we will try to add functionality as soon as possible.

To continue improving wgcc and pxwc packages, we now need your help in testing them. Please download wgcc and try to compile your software using it. If something goes wrong please contact mduft or open an issue using the Sourceforge Tracker at http://sourceforge.net/tracker/?group_id=158081&atid=806404, or ask your questions at the forums at http://sourceforge.net/forum/?group_id=158081.

You can browse the Subversion Repository here: http://svn.sourceforge.net/viewvc/interix-wgcc/trunks/

Documentation can be found here: http://sourceforge.net/project/showfiles.php?group_id=158081&package_id=203917&release_id=446943
Source Packages can be found here: http://sourceforge.net/project/showfiles.php?group_id=158081&package_id=177049&release_id=445894
The Patch for Libtool can be found here: http://sourceforge.net/project/showfiles.php?group_id=158081&package_id=196163&release_id=446510