Fix the build without check_config.h (inclusion of limits.h)
Including `mbedtls/check_config.h` from `mbedtls/config.h` is optional. If
done, `limits.h` gets included. If not done, we were missing the inclusion
of `limits.h` in several source files. Fix this and add a test build that
doesn't include `mbedtls/check_config.h`.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/library/psa_crypto_rsa.c b/library/psa_crypto_rsa.c
index cc3ceca..3c569b1 100644
--- a/library/psa_crypto_rsa.c
+++ b/library/psa_crypto_rsa.c
@@ -16,6 +16,7 @@
#include "psa_crypto_rsa.h"
#include "psa_crypto_hash.h"
+#include <limits.h>
#include <stdlib.h>
#include <string.h>
#include "mbedtls/platform.h"