xgboost: GCC 8+ required (#32282)

2022-08-22 08:48:18 -07:00 · 2022-08-22 08:48:18 -07:00 · 177e2e2672
commit 177e2e2672
parent 72b133a875
1 changed files with 2 additions and 0 deletions
--- a/var/spack/repos/builtin/packages/xgboost/package.py
+++ b/var/spack/repos/builtin/packages/xgboost/package.py
@ -39,6 +39,8 @@ class Xgboost(CMakePackage, CudaPackage):
    depends_on("llvm-openmp", when="%apple-clang +openmp")
    depends_on("hwloc", when="%clang")

+    # https://github.com/dmlc/xgboost/issues/6972
+    conflicts("%gcc@:7", when="+cuda")
    conflicts("%gcc@:4", msg="GCC version must be at least 5.0!")
    conflicts("+nccl", when="~cuda", msg="NCCL requires CUDA")
    conflicts("+cuda", when="~openmp", msg="CUDA requires OpenMP")