#8664: Upgrade Sage's MPIR spkg to version 2.1.2
---------------------------+------------------------------------------------
Reporter: was | Owner: GeorgSWeber
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-4.6
Component: packages | Keywords:
Author: Mike Hansen | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
---------------------------+------------------------------------------------
Comment(by leif):
Replying to [comment:22 mpatel]:
> Before the 4.6.alphaX build fails on the ia64 Skynet machines cleo and
iras because of a bug in GCC 4.5.1 (see #9863), there's an apparent
parallel `make install` failure with MPIR:
{{{
[...]
make[6]: Entering directory
`/home/mpatel/build/cleo/sage-4.6.alpha2/spkg/build/
mpir-1.2.2.p1/src'
make[6]: warning: -jN forced in submake: disabling jobserver mode.
(cd /home/mpatel/build/cleo/sage-4.6.alpha2/local/include && rm -f gmp.h
&& cp mpir.h gmp.h)
/usr/bin/install -c -m 644 'mpir.h'
'/home/mpatel/build/cleo/sage-4.6.alpha2/local/include/mpir.h'
cp: cannot stat `mpir.h': No such file or directory
make[6]: *** [install-data-hook] Error 1
make[6]: Leaving directory
`/home/mpatel/build/cleo/sage-4.6.alpha2/spkg/build/mpir-1.2.2.p1/src'
make[5]: *** [install-data-am] Error 2
make[5]: *** Waiting for unfinished jobs....
[...]
}}}
> Has anyone else seen this?
Sorry for the delay; I frequently see this since a while on Ubuntus (9.04
& 10.04) when building Sage with e.g. 16 or 32 jobs, with the '''old'''
MPIR, too; also reported elsewhere (but incidentally also first saw this
with MPIR 2.1.1 and the new PARI).
I cannot find obvious errors in the Makefile though; the relevant parts
are identical to those of GMP btw, IIRC.
As another incident, I ran into this race condition again yesterday when
building Sage 4.4.4 (!) from scratch with {{{MAKE="make -j16"}}}.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8664#comment:24>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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