GHC 2020-07-30

4 comments.

, https://git.io/JJgbU in jgm/skylighting
Thanks for merging!

, https://git.io/JJgoI in zmwangx/wchardet
@dependabot squash and merge

, https://git.io/JJgn9 in zmwangx/rust-ffmpeg-sys
Forgot to say, the warning is completely inconsequential, but I'll fix it.

, https://git.io/JJgnH in zmwangx/rust-ffmpeg-sys
Can't really reproduce, but since this is about gcc not being able to find `limits.h`

```c
 /* Get the compiler's limits.h, which defines almost all the ISO constants.

    We put this #include_next outside the double inclusion check because
    it should be possible to include this file more than once and still get
    the definitions from gcc's header.  */
#if defined __GNUC__ && !defined _GCC_LIMITS_H_
/* `_GCC_LIMITS_H_' is what GCC's file defines.  */
# include_next <limits.h>
#endif
```

I'd recommend checking if `libgcc-7-dev` is installed.

    apt install -y libgcc-7-dev

You should be able to find the file `/usr/lib/gcc/x86_64-linux-gnu/7/include/limits.h` afterwards.