downgrade r_clang

conda-forge · Jul 24, 2024 · 30ffd9f · 30ffd9f
1 parent d4aec40
commit 30ffd9f
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/recipe/meta.yaml b/recipe/meta.yaml
@@ -27,7 +27,9 @@ requirements:
     - r-tidyselect               # [build_platform != target_platform]
     - {{ compiler('c') }}        # [not win]
     - {{ compiler('cxx') }}      # [not win]
-    - {{ compiler('r_clang') }}  # [win]
+    # clang 18 is too strict to compile cpp11, see
+    # https://github.com/apache/arrow/issues/43398
+    - {{ compiler('r_clang') }} <18  # [win]
     - {{ stdlib("c") }}
     - pkg-config
     - {{ posix }}make