From 5c7de8bb21953ebd187aa38e4cffa166a082b13a Mon Sep 17 00:00:00 2001 From: Juan Leni Date: Sun, 25 Mar 2018 12:25:21 +0200 Subject: instructions for new gcc versions --- doc/compile_Linux.md | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'doc') diff --git a/doc/compile_Linux.md b/doc/compile_Linux.md index 729f4d2..3eb4960 100644 --- a/doc/compile_Linux.md +++ b/doc/compile_Linux.md @@ -97,6 +97,13 @@ - g++ version 5.1 or higher is required for full C++11 support. If you want to compile the binary without installing libraries / compiler or just compile binary for some other distribution, please check the [build_xmr-stak_docker.sh script](scripts/build_xmr-stak_docker/build_xmr-stak_docker.sh). +- Some newer gcc versions are not supported by CUDA (e.g. Ubuntu 17.10). It will require installing gcc 5 but you can avoid changing defaults. + +In that case you can force CUDA to use an older compiler in the following way: +``` +cmake -DCUDA_HOST_COMPILER=/usr/bin/gcc-5 .. +``` + ### To do a generic and static build for a system without gcc 5.1+ ``` cmake -DCMAKE_LINK_STATIC=ON -DXMR-STAK_COMPILE=generic . -- cgit v1.1