invoke the libdir rewrite script on "sage -upgrade"

[sagetrac-mabshoff]

All the *.la files in $SAGE_LOCAL/lib have their libdir variable rewritten when Sage is moved. Do this also when installing any spkg since we might have moved the tree. This will likely cause a number of upgrade problems.

Cheers,

Michael

Component: relocation

Reviewer: Jeroen Demeyer

Issue created by migration from https://trac.sagemath.org/ticket/3355

[williamstein]

comment:1

If we've released for months and months without fixing this, it doesn't make sense to keep it as a blocker.

[kini]

comment:2

• Priority changed from critical to major

If we've released for years and years without fixing this, it doesn't make sense to keep it as critical.

... just kidding!

[jdemeyer]

comment:3

sage-location actually does this now.

[jdemeyer]

Reviewer: Jeroen Demeyer