Public bug reported:
elektra fails to build in artful with tests failing like this:
Traceback (most recent call last):
File "/<<PKGBUILDDIR>>/src/bindings/swig/python/tests/test_kdb.py", line 61,
in tearDownClass
with kdb.KDB() as db:
File "/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/src/bindings/swig/python/kdb.py",
line 1571, in __init__
_kdb.KDB_swiginit(self, _kdb.new_KDB(*args))
kdb.KDBException: 1 Warning was issued:
Warning number: 1
Description: could not load module, dlopen failed
Ingroup: modules
Module: dl
At: /<<PKGBUILDDIR>>/src/libloader/dl.c:80
Reason: of module: libelektra-resolver.so, because:
libelektra-resolver.so: cannot open shared object file: No such file or
directory
Mountpoint:
Configfile:
Error (#40) occurred!
Description: Failed to open default backend (see warnings for more information)
Ingroup: kdb
Module:
At: /<<PKGBUILDDIR>>/src/libelektra/kdb.c:204
Reason: could not open default backend
Mountpoint:
Configfile:
After some digging, it turns out that this is because the _kdb.so python
extension module has a DT_RUNPATH pointing at the directory containing
libelektra-resolver.so, not DT_RPATH (which would work, see
http://blog.qt.io/blog/2011/10/28/rpath-and-runpath/).
Nothing in the packaging afaict has an opinion on rpath vs runpath so
this is probably down to some change in some other package.
That said, using -rpath to make tests pass when linking files that get
installed to locations on the default so search path smells a bit. Maybe
it would be better to set LD_LIBRARY_PATH when running the tests?
** Affects: elektra (Ubuntu)
Importance: Undecided
Status: New
** Bug watch added: Debian Bug tracker #846200
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=846200
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https://bugs.launchpad.net/bugs/1700696
Title:
ftbfs in artful due to DT_RPATH/DT_RUNPATH fun and games
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