use a c++17 compiler on macos
@@ -31,6 +31,7 @@ outputs:
- autotools_clang_conda # [win]
- gnuconfig # [unix]
- {{ compiler('cxx') }}
+ - clangxx=9 # [macos]
host:
- arb
- boost-cpp
@@ -58,6 +59,7 @@ outputs:
- autotools_clang_conda # [win]
- gnuconfig # [unix]
- {{ compiler('cxx') }}
+ - clangxx=9 # [macos]
host:
- boost-cpp
- python
