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| author | Wouter Deconinck <wdconinc@gmail.com> | 2023-01-10 10:09:10 -0600 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-01-10 17:09:10 +0100 |
| commit | d0bd8f74cf0ca6c820732473be5f8591bc9fe88c (patch) | |
| tree | 3b6750dda2c4867cee3b73d8d9540d0c4c9798c8 /var | |
| parent | 9d00e7d15d5da43cd098f695f15d0ee4d1aeaedc (diff) | |
| download | spack-d0bd8f74cf0ca6c820732473be5f8591bc9fe88c.tar.gz spack-d0bd8f74cf0ca6c820732473be5f8591bc9fe88c.tar.bz2 spack-d0bd8f74cf0ca6c820732473be5f8591bc9fe88c.tar.xz spack-d0bd8f74cf0ca6c820732473be5f8591bc9fe88c.zip | |
root: conflicts +ipo (#34842)
ROOT does not build successfully with `+ipo`, with symptoms as in https://github.com/root-project/root/issues/10777, and discussed most recently in https://github.com/root-project/root/issues/11135. As indicated there, LTO is not a supported build configuration. As of 6.26.10 there is no estimate for a fix since upstream is still broken.
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 = [] |