On 1/20/12 7:25 AM, Jeroen Demeyer wrote:
Some observations from building sage-4.8 on a very fast system (32
cores, 512G RAM) using "make -j64 -l32".
First of all, apply the patch from #12329 to prune many unneeded
dependencies of the Sage library (needs_review by the way...):
Total time for "make build" was 27 minutes, total time for "make doc" 14
minutes, for a grand total of 41 minutes.
The critical path to build all of Sage is as follows (every package
depends on the one just above it):
(base)
patch
iconv
libgpg_error
libgcrypt
opencdk
gnutls
python
fortran
lapack
atlas
r + rpy2
And we're about to get rid of gnutls; hooray!
Jason
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