This section describes how to aquire and build llvm-gcc4, which is based on -the GCC 4.0.1 front-end. This front-end supports C, C++, Objective-C, and -Objective-C++. Note that the instructions for building this front-end are -completely different (and much easier!) than those for building llvm-gcc3 in -the past.
- -Retrieve the appropriate llvm-gcc4-x.y.source.tar.gz archive from the - llvm web site.
- -It is also possible to download the sources of the llvm-gcc4 front end - from a read-only mirror using subversion. To check out the code the - first time use:
- --svn co llvm.org/svn/llvm-project/llvm-gcc-4.0/trunk dst-directory --
After that, the code can be be updated in the destination directory - using:
- -svn update-
The mirror is brought up to date every evening.
-The LLVM GCC frontend is licensed to you under the GNU General Public License -and the GNU Lesser General Public License. Please see the files COPYING and -COPYING.LIB for more details. -
- --More information is available in the FAQ. -
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