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9cd7065307
These have been moved to build_info.h. Update the documentation to reflect this. Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
21 lines
1.1 KiB
Markdown
21 lines
1.1 KiB
Markdown
Introduce a level of indirection and versioning in the config files
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`config.h` was split into `build_info.h` and `mbedtls_config.h`.
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* In code, use `#include <mbedtls/build_info.h>`. Don't include `mbedtls/config.h` and don't refer to `MBEDTLS_CONFIG_FILE`.
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* In build tools, edit `mbedtls_config.h`, or edit `MBEDTLS_CONFIG_FILE` as before.
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* If you had a tool that parsed the library version from `include/mbedtls/version.h`, this has moved to `include/mbedtls/build_info.h`. From C code, both headers now define the `MBEDTLS_VERSION_xxx` macros.
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Also, if you have a custom configuration file:
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* Don't include `check_config.h` or `config_psa.h` anymore.
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* Don't define `MBEDTLS_CONFIG_H` anymore.
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A config file version symbol, `MBEDTLS_CONFIG_VERSION` was introduced.
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Defining it to a particular value will ensure that Mbed TLS interprets
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the config file in a way that's compatible with the config file format
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used by the Mbed TLS release whose `MBEDTLS_VERSION_NUMBER` has the same
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value.
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The only value supported by Mbed TLS 3.0.0 is `0x03000000`.
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