Dispatch runtime cmake option discoveries

Dispatch runtime specific options detection in their dedicated runtime subdirectories. This is a first step toward a multi-runtime live support mentioned in #11.

changed milestone to %Chameleon 1.1.0

added AL4SAN CMake OpenMP PaRSEC Quark StarPU labels

added 7 commits

• 87e3da34...ad9a910c - 4 commits from branch solverstack:master
• 5f527f21 - Redispatch cmake features discovery into dedicated runtime directories
• 53f21dcf - Try to remove useless dependency on starpu in include
• 915cff61 - Disable TMG requirement

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added 1 commit

• ca26df37 - Try to fix cmake issue

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added 2 commits

• 7baecf61 - Redispatch cmake features discovery into dedicated runtime directories
• 87442c52 - Disable TMG requirement when not necessary

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added 13 commits

• 87442c52...26a532ed - 11 commits from branch solverstack:master
• f240d1f3 - Redispatch cmake features discovery into dedicated runtime directories
• 6524cbda - Disable TMG requirement when not necessary

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changed the description

added 4 commits

• 6524cbda...69b54736 - 2 commits from branch solverstack:master
• 67340637 - Redispatch cmake features discovery into dedicated runtime directories
• cb3317f8 - Disable TMG requirement when not necessary

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@all This PR is a first steps towards a more dynamic selection of the runtime. We have moved around many options configuration, and I would like to be sure most of it is working before merging.

Please try this branch with your own configuration, and approve it if success. We'll merge it as soon as we reach at least 5 approvals. Thanks a lot.

approved this merge request

Works for me with

cmake .. -DCHAMELEON_USE_MPI=ON -DCHAMELEON_ENABLE_EXAMPLE=OFF -DCHAMELEON_ENABLE_TESTING=ON -DBLA_VENDOR=Intel10_64lp_seq -DCHAMELEON_USE_MPI_DATATYPES=ON

and StarPU, of course !

So push the Approved button ;).

approved this merge request

approved this merge request

approved this merge request

@agullo @ltaief Approved ? or not ?

added 4 commits

• cb3317f8...b039c281 - 2 commits from branch solverstack:master
• 4cf1c090 - Redispatch cmake features discovery into dedicated runtime directories
• 9ff2689c - Disable TMG requirement when not necessary

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I discussed the PR offline with @faverge. We also looked at the possibility to revive the effort with AL4SAN (https://github.com/ecrc/al4san). This might prevent code duplication across all runtimes.

In fact, this PR may eventually ease AL4SAN integration by exposing the right entry level for unified API for runtimes, including StarPU PaRSEC and LLVM.

I have not run the code myself but I trust Jenkins sonarcube and our Human guru @faverge and his team :-)

approved this merge request

added 4 commits

• 9ff2689c...58fb5425 - 2 commits from branch solverstack:master
• 7c5846a5 - Redispatch cmake features discovery into dedicated runtime directories
• 0c2a6bd3 - Disable TMG requirement when not necessary

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