crosstool-ng build fails on gcc 7.1
00 - Basic Build Issues
01 Feb 2019
01 - Critical
This is a known issue: https://github.com/crosstool-ng/crosstool-ng/issues/992
It's fixed in git but won't be available till the next release of Ctng.
This means I can't build on Fedora 27 right now.
- Downrev gcc or install gcc-6.x. There don't appear to be any packages for gcc-6.x available in th default repos.
- Fix xcc build to support building from git. Right now it only builds from release images.