tests: scripts: fix component_test_no_platform()
Use alternative implementation of mbedtls_platform_get_entropy() since
the default one lives in "platform.c" and that one is excluded in
this test component.
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
diff --git a/tests/scripts/components-configuration.sh b/tests/scripts/components-configuration.sh
index 2dfa6d2..cc2cf06 100644
--- a/tests/scripts/components-configuration.sh
+++ b/tests/scripts/components-configuration.sh
@@ -280,6 +280,10 @@
scripts/config.py unset MBEDTLS_PSA_CRYPTO_STORAGE_C
scripts/config.py unset MBEDTLS_PSA_ITS_FILE_C
scripts/config.py unset MBEDTLS_ENTROPY_NV_SEED
+ # Use the test alternative implementation of mbedtls_platform_get_entropy()
+ # which is provided in "framework/tests/src/fake_external_rng_for_test.c"
+ # since the default one is excluded in this scenario.
+ scripts/config.py set MBEDTLS_PLATFORM_GET_ENTROPY_ALT
# Note, _DEFAULT_SOURCE needs to be defined for platforms using glibc version >2.19,
# to re-enable platform integration features otherwise disabled in C99 builds
make CC=gcc CFLAGS='-Werror -Wall -Wextra -std=c99 -pedantic -Os -D_DEFAULT_SOURCE' lib programs