#7485: make fortran a prerequisite on all platforms except OS X. Remove g95
binaries from Sage
------------------------+---------------------------------------------------
Reporter: was | Owner: was
Type: defect | Status: needs_review
Priority: critical | Milestone: sage-4.3.1
Component: build | Keywords:
Work_issues: | Author:
Upstream: N/A | Reviewer:
Merged: |
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Comment(by mvngu):
The new Fortran spkg cuts about 7 MB. The Fortran spkg in Sage 4.3.1.rc0
is about 40MB:
{{{
mv...@mod standard]$ du -hs fortran-20071120.p9.spkg
40M fortran-20071120.p9.spkg
}}}
while the new spkg is about 33 MB:
{{{
[mv...@mod fortran]$ du -hs fortran-20100117.spkg
33M fortran-20100117.spkg
}}}
That should be good news for mirroring and downloading the source
distribution. Just a trivial nit-pick. The file `spkg-install` has changes
that are not yet checked in:
{{{
[mv...@mod fortran-20100117]$ hg st
M spkg-install
}}}
Since the Linux Fortran binaries have been removed from the Fortran spkg,
do you still want to keep the following conditional in the file `spkg-
install`? Between lines 75--81:
{{{
elif OS == 'linux':
if arch == 'x86_64':
print "Installing Linux x86-64 g95 compiler"
file = 'g95_linux_64.tar.bz2'
elif arch == 'i686' or arch == 'i586' or arch == 'i486' or arch ==
'i386':
print "Installing Linux i686 g95 compiler"
file = 'g95_linux_32.tar.bz2'
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7485#comment:3>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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