Re: git: 84ba2383e7be - main - games/openenroth: unbreak the port's build in pre-C++20 environments
- Reply: Alexey Dokuchaev : "Re: git: 84ba2383e7be - main - games/openenroth: unbreak the port's build in pre-C++20 environments"
- In reply to: Alexey Dokuchaev : "git: 84ba2383e7be - main - games/openenroth: unbreak the port's build in pre-C++20 environments"
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Date: Sat, 04 Feb 2023 15:17:06 UTC
Alexey Dokuchaev <danfe@FreeBSD.org> writes:
> +.if !exists(/usr/include/c++/v1/concepts)
> +BUILD_DEPENDS+= ${LOCALBASE}/include/boost/unordered_map.hpp:devel/boost-libs
> +USES+= llvm:13
> +CXX= ${LLVM_PREFIX}/bin/clang++
Beware, setting CXX but not CC can break WITH_LTO. Compiler bitcode is
generally not compatible between different compiler versions/vendors.