Bug#916393: llvm-toolchain-7: fails to work if cache directory not writeable

[Sylvestre Ledru]

Hello,

Le 13/12/2018 à 22:48, Uwe Kleine-König a écrit :

Source: llvm-toolchain-7
Severity: normal

Hello,

llvm 7 makes sparse fail to build (even when #912566 is fixed). The
problem is that a test fails with:

        could not create jit cache directory /sbuild-nonexistent/.debug/jit/: 
Permission denied
        could not initialize debugging directory

This was not a problem with llvm 6.

To reproduce you can build g...@salsa.debian.org:ukleinek/sparse.git in
unstable.
Having a testcase would help :)

Thanks
S