Add a DOWNLOAD_GMP option to build against a local GMP build #731
Conversation
|
If we decide to use this I can add one for libz. However that dependency will go away soon and is commonly available so not sure if it's worthwhile |
I don't think it is worthwhile to add for zlib since (as you mentioned) it will be gone starting with the next Sail release. More worthwhile perhaps would be to have it automatically download the Sail compiler itself. That way there would be next to no dependences other than a compiler and cmake. |
arichardson
force-pushed
the
gmp-build-from-source
branch
from
20a95b2 to
61d8c5d
Compare
|
New version should address all comments raised so far. |
This downloads the latest release of GMP and builds it as part of the overall emulator build. This should make it easier to build sail without having to install system dependencies. Also change build_simulators.sh to download GMP by default to make it easier for users that don't manually configure the CMake build. See riscv#215
Now that we default to building libgmp, it makes more sense to increase job count to number of available CPUs since there is more parallelism.
arichardson
force-pushed
the
gmp-build-from-source
branch
from
61d8c5d to
08c2ae6
Compare
Yes that would be good - let me do that as a follow-up? |
jordancarlin
added
the
will be merged
This downloads the latest release of GMP and builds it as part of the overall emulator build. This should make it easier to build sail without having to install system dependencies.
See #215