diff options
Diffstat (limited to 'components/libc/newlib/libc.c')
| -rw-r--r-- | components/libc/newlib/libc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/components/libc/newlib/libc.c b/components/libc/newlib/libc.c index bd3797b6c4..797c393db8 100644 --- a/components/libc/newlib/libc.c +++ b/components/libc/newlib/libc.c @@ -10,6 +10,7 @@ void libc_system_init(const char* tty_name) int fd; extern int pthread_system_init(void); +#ifdef RT_USING_DFS #ifndef RT_USING_DFS_DEVFS #error Please enable devfs by defining RT_USING_DFS_DEVFS in rtconfig.h #endif @@ -21,6 +22,7 @@ void libc_system_init(const char* tty_name) fd = open("/dev/console", O_RDONLY, 0); /* for stdin */ fd = open("/dev/console", O_WRONLY, 0); /* for stdout */ fd = open("/dev/console", O_WRONLY, 0); /* for stderr */ +#endif /* set PATH and HOME */ putenv("PATH=/"); |