Hi Bjoern, On Wed, Dec 21, 2011 at 01:49:15PM +0100, Bjoern Michaelsen <bjoern.michaelsen@canonical.com> wrote:
Also: Why make version are you using? I am using 3.81 with a bugfix for bug 20033. Do you maybe use 3.82 unpatched?
Yes (distro-default).
It introduced the performance regression that Michael identified and fixed with: http://cgit.freedesktop.org/libreoffice/contrib/dev-tools/commit/make-3.82-gbuild?id=c62f3e6808870645dc9a94dc27158ca3bec16fbd
That did not help too much: Before: real 6m33.616s user 5m28.658s sys 0m10.667s After: real 5m56.503s user 5m20.246s sys 0m4.535s I also tried your "3.81 + fix for bug 20033": real 1m3.673s user 0m40.407s sys 0m4.106s So looks like 3.82's regressions are not all fixed. ;-) Thanks for the hint, though.
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