setup script improvements, automatically clone xmrig-hac and build for multiple platforms

libs/libsodium-1.0.18/test/default/sodium_core.c

@@ -0,0 +1,42 @@
+
+#define TEST_NAME "sodium_core"
+#include "cmptest.h"
+
+static void
+misuse_handler(void)
+{
+    printf("misuse_handler()\n");
+    exit(0);
+}
+
+int
+main(void)
+{
+    sodium_set_misuse_handler(NULL);
+    sodium_set_misuse_handler(misuse_handler);
+    sodium_set_misuse_handler(NULL);
+
+    assert(sodium_init() == 1);
+
+    (void) sodium_runtime_has_neon();
+    (void) sodium_runtime_has_sse2();
+    (void) sodium_runtime_has_sse3();
+    (void) sodium_runtime_has_ssse3();
+    (void) sodium_runtime_has_sse41();
+    (void) sodium_runtime_has_avx();
+    (void) sodium_runtime_has_avx2();
+    (void) sodium_runtime_has_avx512f();
+    (void) sodium_runtime_has_pclmul();
+    (void) sodium_runtime_has_aesni();
+    (void) sodium_runtime_has_rdrand();
+
+    sodium_set_misuse_handler(misuse_handler);
+#ifndef __EMSCRIPTEN__
+    sodium_misuse();
+    printf("Misuse handler returned\n");
+#else
+    printf("misuse_handler()\n");
+#endif
+
+    return 0;
+}