Master build broken on Linux with ninja

[chaiken]

Similar to #604 with Windows. Folly source is at commit c7166a6 with commit ee1e6c7 reverted (because it breaks my build and is Android-specific).

Build system:
`$ cat /etc/os-release
PRETTY_NAME="Debian GNU/Linux bullseye/sid"

$ uname -a
Linux version 5.9.0-3-amd64 (debian-kernel@lists.debian.org) (gcc-10 (Debian 10.2.0-17) 10.2.0, GNU ld (GNU Binutils for Debian) 2.35.1) #1 SMP Debian 5.9.9-1 (2020-11-19)

$ g++ --version
g++ (Debian 10.2.1-3) 10.2.1 20201224
`
Happy to upload log files if that helps. commit a7001e5 that closed #604 is applied, but is MSVC-specific.

[Orvid]

How is it broken? What error are you seeing?

[chaiken]

On 2021-01-03 14:19, Orvid King wrote: How is it broken? What error are you seeing?

The build terminates with the same error message as in issue #604: ninja: error: manifest 'build.ninja' still dirty after 100 tries

Thus Linux builds have the same failure mode, and presumably need a fix similar to commit a7001e5, which fixes the problem only for MSVC. Thanks for publishing your libraries, Alison Chaiken

…

--- Alison Chaiken alison@she-devel.com http://she-devel.com what a jolly bad show if all you ever do is business you don't like -- Ian Dury

[chenrui333]

it failed with osx build for the last two releases as well, #1507

[chenrui333]

sorry, looks like I am using cmake, never mind.