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LLVM/Clang Makes Progress On Building LibreOffice

Compiler

Published on 09 April 2013 12:08 PM EDT
Written by Michael Larabel in Compiler
2 Comments

LLVM's Clang C/C++ compiler has been making much progress in recent months on being able to build high-priority open-source/Linux software packages. When using the latest LLVM/Clang compiler, it appears to be in good shape for handling LibreOffice.

In late 2011 I wrote about LLVM/Clang being able to build LibreOffice. While the open-source compiler could build this popular open-source office suite, the produced binary by this GCC alternative was non-functioning at that time. In the past year and a half, improvements have been made to both LibreOffice and LLVM/Clang.

A Phoronix reader (tip of the hat to "ultimA"), there was an update to Clang'ing LibreOffice in January that went unnoticed on the DocumentFoundation.org Wiki. LLVM 3.1 should be able to handle building LibreOffice and the Clang compiler issues should be worked out in Clang 3.2. Basically, an upstream LLVM/Clang should be able to compile a working LibreOffice (at least LibreOffice 3.6 and presumably the latest upstream, there's no word on the Wiki page if the upstream office improvements are still present in the latest release).

While LLVM/Clang 3.2 is the latest stable release, LLVM/Clang 3.3 is coming in June with even more enhancements. There's some striking performance improvements, C++11 improvements, new CPU support, and much more.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
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