yf13 commented on PR #15444:
URL: https://github.com/apache/nuttx/pull/15444#issuecomment-2586225053
I removed the `const` modifier and tried on knsh64, also works:
```bash
$ git diff examples/hello
diff --git a/examples/hello/hello_main.c b/examples/hello/hello_main.c
index 2cd6cb400..270f3f453 100644
--- a/examples/hello/hello_main.c
+++ b/examples/hello/hello_main.c
@@ -28,6 +28,7 @@
/****************************************************************************
* Public Functions
****************************************************************************/
+static char *NAME = "NuttX";
/****************************************************************************
* hello_main
@@ -35,6 +36,6 @@
int main(int argc, FAR char *argv[])
{
- printf("Hello, World!!\n");
+ printf("Hello, World of %s!!\n", NAME);
return 0;
}
$ cd ../nuttx
$ qemu-system-riscv64 -M virt,aclint=on -semihosting -nographic -kernel nuttx
nsh> hello
Hello, World of NuttX!!
```
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