Add a CI check for testing toolchains as-distributed #449
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One aspect of testing lost in the CMake-based migration is the ability to test the toolchains as distributed in release artifacts. Tests use `--sysroot` and `-resource-dir` (soon) to customize how the host compiler runs but this means that it would be possible to regress the default sysroot theoretically. To rectify this situation this commit adds a new CI test which uses the release artifacts of previous steps to build a `wasi-sdk-*.tar.gz` tarball which is then extracted and tested as-is. A new flag was added to the cmake configuration to avoid depending on fresh sysroot libraries for tests and instead test the host toolchain.
alexcrichton
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Otherwise the test directory seems like it inherits these options which isn't desired when testing the host toolchain.
abrown
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Jul 22, 2024
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One aspect of testing lost in the CMake-based migration is the ability to test the toolchains as distributed in release artifacts. Tests use
--sysrootand-resource-dir(soon) to customize how the host compiler runs but this means that it would be possible to regress the default sysroot theoretically. To rectify this situation this commit adds a new CI test which uses the release artifacts of previous steps to build awasi-sdk-*.tar.gztarball which is then extracted and tested as-is. A new flag was added to the cmake configuration to avoid depending on fresh sysroot libraries for tests and instead test the host toolchain.