Bug#978113: clang++ fail to compile programs

[Nicholas Guriev]

On Sat, 2020-12-26 at 12:10 +0100, Sylvestre Ledru wrote:
> 
> Could you please try to generate it into a regular file?

Sorry, I do not fully understand your question. main.cpp surely was a
regular file. At least, stat(1) reports the following.

   (chrooted)builder at barberry:/$ LANG=C stat /proc/8744/root/tmp/tmp.I6YfrNUQO3/main.cpp 
     File: /proc/8744/root/tmp/tmp.I6YfrNUQO3/main.cpp
     Size: 27              Blocks: 8          IO Block: 4096   regular file
   Device: 1eh/30d Inode: 11269092    Links: 1
   Access: (0664/-rw-rw-r--)  Uid: ( 1000/ builder)   Gid: ( 1000/ builder)
   Access: 2020-12-28 21:01:18.457019136 +0300
   Modify: 2020-12-28 21:01:30.457149265 +0300
   Change: 2020-12-28 21:01:30.457149265 +0300
    Birth: 2020-12-28 21:01:18.457019136 +0300

After reboot my laptop, parent PID and temporary directory are
different. Anyway, the original issue remains even if I copy the
main.cpp file to /tmp inside chroot and host procfs is not involved.


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