README.txt
1This directory contains example configuration files.
2
3The examples are generally focused on a particular usage case (eg, support for
4a restricted number of ciphersuites) and aim at minimizing resource usage for
5this target. They can be used as a basis for custom configurations.
6
7These files are complete replacements for the default config.h. To use one of
8them, you can pick one of the following methods:
9
101. Replace the default file include/mbedtls/config.h with the chosen one.
11 (Depending on your compiler, you may need to adjust the line with
12 #include "mbedtls/check_config.h" then.)
13
142. Define MBEDTLS_CONFIG_FILE and adjust the include path accordingly.
15 For example, using make:
16
17 CFLAGS="-I$PWD/configs -DMBEDTLS_CONFIG_FILE='<foo.h>'" make
18
19 Or, using cmake:
20
21 find . -iname '*cmake*' -not -name CMakeLists.txt -exec rm -rf {} +
22 CFLAGS="-I$PWD/configs -DMBEDTLS_CONFIG_FILE='<foo.h>'" cmake .
23 make
24
25Note that the second method also works if you want to keep your custom
26configuration file outside the mbed TLS tree.
27