exit.c sbrk

libc.a(lib_a-exit.o): in function `exit'

发布于 2022-05-26 19:37:59 浏览：834 订阅该版

1 个回答

zcl 2022-05-26

这家伙很懒，什么也没写！

zcl 2022-05-26

这家伙很懒，什么也没写！

```
d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/lib\libc.a(lib_a-sbrkr.o): in function `_sbrk_r':
sbrkr.c:(.text._sbrk_r+0x18): undefined reference to `_sbrk'
d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/lib\libc.a(lib_a-closer.o): in function `_close_r':
closer.c:(.text._close_r+0x18): undefined reference to `_close'
d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/lib\libc.a(lib_a-fstatr.o): in function `_fstat_r':
fstatr.c:(.text._fstat_r+0x20): undefined reference to `_fstat'
d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/lib\libc.a(lib_a-isattyr.o): in function `_isatty_r':
isattyr.c:(.text._isatty_r+0x18): undefined reference to `_isatty'
d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/lib\libc.a(lib_a-lseekr.o): in function `_lseek_r':
lseekr.c:(.text._lseek_r+0x28): undefined reference to `_lseek'
d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/lib\libc.a(lib_a-readr.o): in function `_read_r':
readr.c:(.text._read_r+0x28): undefined reference to `_read'
d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/lib\libc.a(lib_a-abort.o): in function `abort':
abort.c:(.text.abort+0x10): undefined reference to `_exit'
d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/lib\libc.a(lib_a-signalr.o): in function `_kill_r':
signalr.c:(.text._kill_r+0x20): undefined reference to `_kill'
d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: d:/zappsetup/arm-none-eabi-gcc/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/lib\libc.a(lib_a-signalr.o): in function `_getpid_r':
signalr.c:(.text._getpid_r+0x4): undefined reference to `_getpid'
```