GCC交叉编译龙芯龙芯2k1000

linux平台下的交叉编译器在哪里下载？龙芯ls2k1000。

发布于 2023-06-30 10:20:28 浏览：783 订阅该版

zhkag 2023-07-03

这家伙很懒，什么也没写！

matata 2023-07-03

这家伙很懒，什么也没写！

请登录后再发布评论，点击登录

追加回复

2 个回答

matata 2023-06-30

这家伙很懒，什么也没写！

使用ubuntu自带的mips64-linux-gnuabi64-gcc：

```bash
scons: Reading SConscript files ...
scons: done reading SConscript files.
scons: Building targets ...
scons: building associated VariantDir targets: build
CC build/kernel/components/dfs/dfs_v1/filesystems/devfs/devfs.o
/home/zlh/works/208/RTT/rt-thread/components/dfs/dfs_v1/filesystems/devfs/devfs.c: In function 'dfs_device_fs_open':
/home/zlh/works/208/RTT/rt-thread/components/dfs/dfs_v1/filesystems/devfs/devfs.c:160:24: error: 'O_DIRECTORY' undeclared (first use in this function); did you mean 'FT_DIRECTORY'?
  160 |         (file->flags & O_DIRECTORY))
      |                        ^~~~~~~~~~~
      |                        FT_DIRECTORY
/home/zlh/works/208/RTT/rt-thread/components/dfs/dfs_v1/filesystems/devfs/devfs.c:160:24: note: each undeclared identifier is reported only once for each function it appears in
/home/zlh/works/208/RTT/rt-thread/components/dfs/dfs_v1/filesystems/devfs/devfs.c: In function 'dfs_device_fs_stat':
/home/zlh/works/208/RTT/rt-thread/components/dfs/dfs_v1/filesystems/devfs/devfs.c:294:23: error: 'S_IFREG' undeclared (first use in this function); did you mean 'S_ISREG'?
  294 |         st->st_mode = S_IFREG | S_IRUSR | S_IRGRP | S_IROTH |
      |                       ^~~~~~~
      |                       S_ISREG
/home/zlh/works/208/RTT/rt-thread/components/dfs/dfs_v1/filesystems/devfs/devfs.c:297:24: error: 'S_IFDIR' undeclared (first use in this function); did you mean 'S_ISDIR'?
  297 |         st->st_mode |= S_IFDIR | S_IXUSR | S_IXGRP | S_IXOTH;
      |                        ^~~~~~~
      |                        S_ISDIR
/home/zlh/works/208/RTT/rt-thread/components/dfs/dfs_v1/filesystems/devfs/devfs.c:317:32: error: 'S_IFCHR' undeclared (first use in this function); did you mean 'S_ISCHR'?
  317 |                 st->st_mode |= S_IFCHR;
      |                                ^~~~~~~
      |                                S_ISCHR
/home/zlh/works/208/RTT/rt-thread/components/dfs/dfs_v1/filesystems/devfs/devfs.c:319:32: error: 'S_IFBLK' undeclared (first use in this function); did you mean 'S_ISBLK'?
  319 |                 st->st_mode |= S_IFBLK;
      |                                ^~~~~~~
      |                                S_ISBLK
/home/zlh/works/208/RTT/rt-thread/components/dfs/dfs_v1/filesystems/devfs/devfs.c:321:32: error: 'S_IFIFO' undeclared (first use in this function); did you mean 'S_ISFIFO'?
  321 |                 st->st_mode |= S_IFIFO;
      |                                ^~~~~~~
      |                                S_ISFIFO
scons: *** [build/kernel/components/dfs/dfs_v1/filesystems/devfs/devfs.o] Error 1
scons: building terminated because of errors.

```