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lib/mbedtls_errors: Add code to patch mbedtls for shortened error strs.

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The file `mbedtls_errors/mp_mbedtls_errors.c` can be used instead of
`mbedtls/library/error.c` to give shorter error strings, reducing the build
size of the error strings from about 12-16kB down to about 2-5kB.
This commit is contained in:
Thorsten von Eicken
2020-05-29 13:05:47 -07:00
committed by Damien George
parent 98e583430f
commit 3e758ef235
9 changed files with 1008 additions and 0 deletions
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4
lib/mbedtls_errors/do-mp.sh Executable file
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#! /bin/bash -e
# Generate mp_mbedtls_errors.c for inclusion in ports that use $MPY/lib/mbedtls
patch -o mp_generate_errors.pl ../mbedtls/scripts/generate_errors.pl <generate_errors.diff
perl ./mp_generate_errors.pl ../mbedtls/include/mbedtls . mp_mbedtls_errors.c