janneke pushed a commit to branch core-packages-team
in repository guix.
commit 9ac8a7c006d0be637bab0b9d8ff4476a4a7b3fba
Author: Janneke Nieuwenhuizen <[email protected]>
AuthorDate: Sat Dec 14 22:40:14 2024 +0100
gnu: clang-runtime-18: Build with gcc-12.
Avoid
source/build/lib/fuzzer/libcxx_fuzzer_x86_64/include/c++/v1/__filesystem/path.h:534:52:
error: use of built-in trait ‘__remove_pointer(typename
std::__Fuzzer::decay<_Tp>::type)’ in function signature; use library traits
instead
by reverting back to gcc-12.
* gnu/packages/llvm.scm (clang-runtime-from-llvm)[native-inputs]: Use gcc-12
for version 18.
Change-Id: Ib01403665af7a8014e6da612bc6f31257e498d88
---
gnu/packages/llvm.scm | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/gnu/packages/llvm.scm b/gnu/packages/llvm.scm
index 24730f3732..969e1b9bdb 100644
--- a/gnu/packages/llvm.scm
+++ b/gnu/packages/llvm.scm
@@ -155,7 +155,13 @@ as \"x86_64-linux\"."
(patches (map search-patch patches)))
(llvm-monorepo (package-version llvm))))
(build-system cmake-build-system)
- (native-inputs (package-native-inputs llvm))
+ (native-inputs
+ (cond ((version>=? version "18")
+ ;; clang-18.1.8 doesn't build with gcc-14
+ ;;
source/build/lib/fuzzer/libcxx_fuzzer_x86_64/include/c++/v1/__filesystem/path.h:534:52:
error: use of built-in trait ‘__remove_pointer(typename
std::__Fuzzer::decay<_Tp>::type)’ in function signature; use library traits
instead
+ (modify-inputs (package-native-inputs llvm)
+ (prepend gcc-12)))
+ (else (package-native-inputs llvm))))
(inputs
(append
(list llvm)
