Re: [Libreoffice] [GSoC] link-time optimization

Jan Hubicka <jh -AT- suse.de>
Wed, 14 Sep 2011 11:59:42 +0200

Hi,
thanks to Michael I made some progress on building Libreoffice on my setup.

The problem of configury was that -flto was not passed at linktime andalso -fuse-linker-plugin was missing.


My build currently dies on svx on GCC bug. I've created tracking PR
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50394

I will continue fixing issues until I link svx and lets see what wecould do next.

There are however quite few errors reported by g++ 4.7. It wouldreally rock if someone tried to build libreoffice with mainline GCCand no lto and fixed those.

Also -fpermissive is needed.

Honza

Context

[Libreoffice] [GSoC] link-time optimization · Matúš Kukan
- Re: [Libreoffice] [GSoC] link-time optimization · Michael Meeks
  - Re: [Libreoffice] [GSoC] link-time optimization · Matúš Kukan
- Re: [Libreoffice] [GSoC] link-time optimization · Jan Holesovsky
  - Re: [Libreoffice] [GSoC] link-time optimization · Jan Hubicka
  - Re: [Libreoffice] [GSoC] link-time optimization · Jan Hubicka
  - Re: [Libreoffice] [GSoC] link-time optimization · Jan Hubicka
    - Re: [Libreoffice] [GSoC] link-time optimization · Matúš Kukan

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