On 25/01/19 08:36 -0800, Luya Tshimbalanga wrote:
On 2019-01-22 8:17 a.m., Serge Guelton wrote:
Hi Luya,
Clang does not support the -fstack-clash-protection flag. We used to silently ignore that flag but it's no longer the case.
Why are you using clang to compile the package? The safe step is to use gcc, ot if clang is needed, to strip -fstack-clash-protection
from the flags passed to clang, but that's not future-proof (clang may end up supporting that flag).
Hope it helps,
Serge
Upstream reason. Trying to build with gcc will fail. See the attacked
CMakeLists.txt from ispc-1.10.0
That says it wants to build with clang, but doesn't say why building
with GCC will fail. Is it due to a GCC bug? Is it something we can
fix?
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