Error: grpc symbol conflicts with stdlib

[wjunLu]

Describe the bug (描述bug)
Curve依赖的GRPC和标准库的符号gettid()冲突，导致项目编译出错

Expected behavior (期望行为)
增加如下patch，修复编译错误：

--- a/third_party/grpc/src/core/support/log_linux.c	2025-06-05 07:09:16.478614005 +0000
+++ b/third_party/grpc/src/core/support/log_linux.c	2025-06-05 04:49:16.119702009 +0000
@@ -54,7 +54,7 @@
 #include <sys/syscall.h>
 #include <unistd.h>

-static long gettid(void) { return syscall(__NR_gettid); }
+static long local_gettid(void) { return syscall(__NR_gettid); }

 void gpr_log(const char *file, int line, gpr_log_severity severity,
              const char *format, ...) {
@@ -95,7 +95,7 @@

   gpr_asprintf(&prefix, "%s%s.%09d %7tu %s:%d]",
                gpr_log_severity_string(args->severity), time_buffer,
-               (int)(now.tv_nsec), gettid(), display_file, args->line);
+               (int)(now.tv_nsec), local_gettid(), display_file, args->line);

   fprintf(stderr, "%-60s %s\n", prefix, args->message);
   gpr_free(prefix);

[wjunLu]

I hope this can be fixed by adding a patch into curve while building.

[wuhongsong]

I hope this can be fixed by adding a patch into curve while building.

https://github.com/dingodb/dingofs