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Diffstat (limited to 'var')
| -rw-r--r-- | var/spack/repos/builtin/packages/root/package.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/root/package.py b/var/spack/repos/builtin/packages/root/package.py index 262bea2ca1..f2d007c677 100644 --- a/var/spack/repos/builtin/packages/root/package.py +++ b/var/spack/repos/builtin/packages/root/package.py @@ -319,6 +319,10 @@ class Root(CMakePackage): # ROOT <6.14 is incompatible with Python >=3.7, which is the minimum supported by spack conflicts("+python", when="@:6.13", msg="Spack wants python >=3.7, too new for ROOT <6.14") + # ROOT does not support LTO builds + # See https://github.com/root-project/root/issues/11135 + conflicts("+ipo", msg="LTO is not a supported configuration for building ROOT") + @classmethod def filter_detected_exes(cls, prefix, exes_in_prefix): result = [] |