Self rebuilding

example/gebs.c

@@ -0,0 +1,18 @@
+#define GEBS_IMPLEMENTATION
+#include "../gebs.h"
+
+int main(int argc, char ** argv)
+{
+    gebs_rebuild_self(argc, argv, "cc", "-o", "gebs", __FILE__);
+
+    Gebs_Cmd cmd = {0};
+    gebs_cmd_append(&cmd, "cc");
+    gebs_cmd_append(&cmd, "main.c");
+
+    int ec = gebs_cmd_run(&cmd);
+    printf("%d\n", ec);
+
+    gebs_cmd_free(&cmd);
+
+    return 0;
+}