Use has_include to detect esp_random.h

2022-03-08 10:48:45 +00:00 · 2022-03-08 10:48:45 +00:00 · 0d45d9c58a
parent 2a328b2126
commit 0d45d9c58a
2 changed files with 10 additions and 2 deletions
--- a/esp_encrypted_img/test/test.c
+++ b/esp_encrypted_img/test/test.c
@ -7,7 +7,11 @@
 #include <freertos/FreeRTOS.h>

 #include "unity.h"
-#include "esp_random.h"
+#if __has_include("esp_random.h")
+  #include "esp_random.h"
+#else
+  #include "esp_system.h"
+#endif
 #include "esp_encrypted_img.h"

 extern const uint8_t rsa_private_pem_start[] asm("_binary_test_rsa_private_key_pem_start");
--- a/libsodium/port/randombytes_esp32.c
+++ b/libsodium/port/randombytes_esp32.c
@ -4,7 +4,11 @@
 * SPDX-License-Identifier: Apache-2.0
 */
 #include "sdkconfig.h"
-#include "esp_random.h"
+#if __has_include("esp_random.h")
+  #include "esp_random.h"
+#else
+  #include "esp_system.h"
+#endif
 #include "randombytes_internal.h"

 static const char *randombytes_esp32xx_implementation_name(void)