diff --git a/build.sh b/build.sh
index f687c63..b48c0f7 100755
--- a/build.sh
+++ b/build.sh
@@ -1,3 +1,12 @@
 git submodule init
 git submodule update
-musl-gcc rtracker.c -o rtracker
+
+# Check what compiler we have
+if type "musl-gcc" > /dev/null 2>&1; then
+	CC="musl-gcc"
+else
+	echo "[WARN]: using gcc instead of musl-gcc (recommended)"
+	CC="gcc"
+fi
+
+$CC rtracker.c -o rtracker
diff --git a/c_cross_pack b/c_cross_pack
index 3a07a9b..6bbd07c 160000
--- a/c_cross_pack
+++ b/c_cross_pack
@@ -1 +1 @@
-Subproject commit 3a07a9b5ed183ef35312c07c435981b528e75ac8
+Subproject commit 6bbd07c028563ca580831b88423acff20a9efa47
diff --git a/rtracker b/rtracker
deleted file mode 100755
index f149920..0000000
Binary files a/rtracker and /dev/null differ
diff --git a/rtracker.c b/rtracker.c
index d0f30ee..4204a7d 100644
--- a/rtracker.c
+++ b/rtracker.c
@@ -5,7 +5,7 @@
 #include <stdarg.h>
 
 #include "c_cross_pack/libs/threads.h"
-//#include "c_cross_pack/libs/time.h" already included
+#include "c_cross_pack/libs/time.h" //already included
 
 #define CL_RED "\033[1;31m"
 #define CL_YELLOW "\033[1;33m"
@@ -15,6 +15,9 @@
 char comment[1000] = "";
 char command[10000] = "";
 
+char tick[3] = "✓";
+char cross[3] = "⨯";
+
 #define OUT_LEN 1000 // 1000 items with 100 symbol len
 int out_len = OUT_LEN;
 // Output of command execution
@@ -112,16 +115,16 @@ int main(int argc, char **argv) {
 	start_thread(&thread_handle, loadAnim);
 	if (runCommand(command)) {
 		kill_thread(thread_handle);
-		printf("\r[%s🗸%s] %s\n", CL_GREEN, CL_NORMAL, comment);
+		printf("\r[%s%s%s] %s\n", CL_GREEN, tick, CL_NORMAL, comment);
 		if (forceOut == true) {
 			getOut();
 		}
 	} else {
 		kill_thread(thread_handle);
 		if (justTry) {
-			printf("\r[%s🗸%s] %s\n", CL_GREEN, CL_NORMAL, comment);
+			printf("\r[%s%s%s] %s\n", CL_GREEN, tick, CL_NORMAL, comment);
 		} else {
-			printf("\r[%s𐄂%s] %s\n", CL_RED, CL_NORMAL, comment);
+			printf("\r[%s%s%s] %s\n", CL_RED, cross, CL_NORMAL, comment);
 			// Get out of failed command
 			getOut();
 			return 1;