xerces-c: support variant cxxstd=20 (#39784)

2023-09-05 10:44:48 -05:00
parent cf031e83f0
commit dd747c5c48
1 changed files with 1 additions and 1 deletions
--- a/var/spack/repos/builtin/packages/xerces-c/package.py
+++ b/var/spack/repos/builtin/packages/xerces-c/package.py
@@ -31,7 +31,7 @@ class XercesC(AutotoolsPackage):
    variant(
        "cxxstd",
        default="default",
-        values=("default", "98", "11", "14", "17"),
+        values=("default", "98", "11", "14", "17", "20"),
        multi=False,
        description="Use the specified C++ standard when building",
    )