'vector' in namespace 'std' does not name a template type

[C0rn3j]

I'm trying to build libloot following this guide on an Arch Linux LXD container but I am failing -

Vector include:
Error log: https://haste.rys.pw/raw/ilimuzokel

UnicodeString using:
Error log: https://haste.rys.pw/raw/ijikubahub

Build process - loot/loot#1162 (comment)

[Ortham]

The vector errors are probably due to GCC 9 being more strict about needing to include headers where they're used, or something like that.

UnicodeString is from ICU, CMake would have failed if it couldn't find it, but maybe there's a version mismatch that involves API changes?

[C0rn3j]

I am able to install older ICU versions, but I don't get how to force CMake to use them, would you have an idea?

[Ortham]

Try setting ICU_ROOT as mentioned here.

[C0rn3j]

I failed trying to mess with ICU_ROOT, but managed to fix both my actual compile issues, sent a PR.